init commit
This commit is contained in:
11
.bowerrc
Normal file
11
.bowerrc
Normal file
@@ -0,0 +1,11 @@
|
||||
{
|
||||
"directory": "public/assets/libs",
|
||||
"ignoredDependencies": [
|
||||
"es6-promise",
|
||||
"file-saver",
|
||||
"html2canvas",
|
||||
"jspdf",
|
||||
"jspdf-autotable",
|
||||
"pdfmake"
|
||||
]
|
||||
}
|
||||
11
.env.sample
Normal file
11
.env.sample
Normal file
@@ -0,0 +1,11 @@
|
||||
[app]
|
||||
debug = false
|
||||
trace = false
|
||||
|
||||
[database]
|
||||
hostname = 127.0.0.1
|
||||
database = fastadmin
|
||||
username = root
|
||||
password = root
|
||||
hostport = 3306
|
||||
prefix = fa_
|
||||
18
.gitignore
vendored
Normal file
18
.gitignore
vendored
Normal file
@@ -0,0 +1,18 @@
|
||||
/nbproject/
|
||||
#/thinkphp/
|
||||
#/vendor/
|
||||
/runtime/*
|
||||
#/addons/*
|
||||
#/public/assets/libs/
|
||||
#/public/assets/addons/*
|
||||
/public/uploads/*
|
||||
.idea
|
||||
composer.lock
|
||||
*.log
|
||||
*.css.map
|
||||
!.gitkeep
|
||||
.env
|
||||
.svn
|
||||
.vscode
|
||||
node_modules
|
||||
.user.ini
|
||||
@@ -0,0 +1 @@
|
||||
orZatn6noACn6CgDAG6CGzfqzREJe_h0-5VU4at7ITY.FnAa1o9ArOMSKFrqv-mHKHKW2Kz_62nSp9D-eN4e7dw
|
||||
7
404.html
Normal file
7
404.html
Normal file
@@ -0,0 +1,7 @@
|
||||
<html>
|
||||
<head><title>404 Not Found</title></head>
|
||||
<body>
|
||||
<center><h1>404 Not Found</h1></center>
|
||||
<hr><center>nginx</center>
|
||||
</body>
|
||||
</html>
|
||||
191
LICENSE
Normal file
191
LICENSE
Normal file
@@ -0,0 +1,191 @@
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction, and
|
||||
distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by the copyright
|
||||
owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all other entities
|
||||
that control, are controlled by, or are under common control with that entity.
|
||||
For the purposes of this definition, "control" means (i) the power, direct or
|
||||
indirect, to cause the direction or management of such entity, whether by
|
||||
contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity exercising
|
||||
permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications, including
|
||||
but not limited to software source code, documentation source, and configuration
|
||||
files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical transformation or
|
||||
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|
||||
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|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or Object form, made
|
||||
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|
||||
in or attached to the work (an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object form, that
|
||||
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|
||||
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|
||||
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|
||||
shall not include works that remain separable from, or merely link (or bind by
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||||
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||||
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||||
"Contribution" shall mean any work of authorship, including the original version
|
||||
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||||
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|
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||||
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||||
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|
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||||
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
|
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|
||||
|
||||
2. Grant of Copyright License.
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||||
Subject to the terms and conditions of this License, each Contributor hereby
|
||||
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|
||||
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Subject to the terms and conditions of this License, each Contributor hereby
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||||
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||||
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|
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
4. Redistribution.
|
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||||
You may reproduce and distribute copies of the Work or Derivative Works thereof
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||||
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|
||||
provided that You meet the following conditions:
|
||||
|
||||
You must give any other recipients of the Work or Derivative Works a copy of
|
||||
this License; and
|
||||
You must cause any modified files to carry prominent notices stating that You
|
||||
changed the files; and
|
||||
You must retain, in the Source form of any Derivative Works that You distribute,
|
||||
all copyright, patent, trademark, and attribution notices from the Source form
|
||||
of the Work, excluding those notices that do not pertain to any part of the
|
||||
Derivative Works; and
|
||||
If the Work includes a "NOTICE" text file as part of its distribution, then any
|
||||
Derivative Works that You distribute must include a readable copy of the
|
||||
attribution notices contained within such NOTICE file, excluding those notices
|
||||
that do not pertain to any part of the Derivative Works, in at least one of the
|
||||
following places: within a NOTICE text file distributed as part of the
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||||
Derivative Works; within the Source form or documentation, if provided along
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||||
with the Derivative Works; or, within a display generated by the Derivative
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||||
Works, if and wherever such third-party notices normally appear. The contents of
|
||||
the NOTICE file are for informational purposes only and do not modify the
|
||||
License. You may add Your own attribution notices within Derivative Works that
|
||||
You distribute, alongside or as an addendum to the NOTICE text from the Work,
|
||||
provided that such additional attribution notices cannot be construed as
|
||||
modifying the License.
|
||||
You may add Your own copyright statement to Your modifications and may provide
|
||||
additional or different license terms and conditions for use, reproduction, or
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||||
distribution of Your modifications, or for any such Derivative Works as a whole,
|
||||
provided Your use, reproduction, and distribution of the Work otherwise complies
|
||||
with the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions.
|
||||
|
||||
Unless You explicitly state otherwise, any Contribution intentionally submitted
|
||||
for inclusion in the Work by You to the Licensor shall be under the terms and
|
||||
conditions of this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify the terms of
|
||||
any separate license agreement you may have executed with Licensor regarding
|
||||
such Contributions.
|
||||
|
||||
6. Trademarks.
|
||||
|
||||
This License does not grant permission to use the trade names, trademarks,
|
||||
service marks, or product names of the Licensor, except as required for
|
||||
reasonable and customary use in describing the origin of the Work and
|
||||
reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty.
|
||||
|
||||
Unless required by applicable law or agreed to in writing, Licensor provides the
|
||||
Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
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including, without limitation, any warranties or conditions of TITLE,
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|
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solely responsible for determining the appropriateness of using or
|
||||
redistributing the Work and assume any risks associated with Your exercise of
|
||||
permissions under this License.
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||||
|
||||
8. Limitation of Liability.
|
||||
|
||||
In no event and under no legal theory, whether in tort (including negligence),
|
||||
contract, or otherwise, unless required by applicable law (such as deliberate
|
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and grossly negligent acts) or agreed to in writing, shall any Contributor be
|
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liable to You for damages, including any direct, indirect, special, incidental,
|
||||
or consequential damages of any character arising as a result of this License or
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out of the use or inability to use the Work (including but not limited to
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damages for loss of goodwill, work stoppage, computer failure or malfunction, or
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||||
any and all other commercial damages or losses), even if such Contributor has
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been advised of the possibility of such damages.
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|
||||
9. Accepting Warranty or Additional Liability.
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|
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While redistributing the Work or Derivative Works thereof, You may choose to
|
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offer, and charge a fee for, acceptance of support, warranty, indemnity, or
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other liability obligations and/or rights consistent with this License. However,
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in accepting such obligations, You may act only on Your own behalf and on Your
|
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sole responsibility, not on behalf of any other Contributor, and only if You
|
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agree to indemnify, defend, and hold each Contributor harmless for any liability
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incurred by, or claims asserted against, such Contributor by reason of your
|
||||
accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work
|
||||
|
||||
To apply the Apache License to your work, attach the following boilerplate
|
||||
notice, with the fields enclosed by brackets "{}" replaced with your own
|
||||
identifying information. (Don't include the brackets!) The text should be
|
||||
enclosed in the appropriate comment syntax for the file format. We also
|
||||
recommend that a file or class name and description of purpose be included on
|
||||
the same "printed page" as the copyright notice for easier identification within
|
||||
third-party archives.
|
||||
|
||||
Copyright 2017 Karson
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
96
README.md
Normal file
96
README.md
Normal file
@@ -0,0 +1,96 @@
|
||||
FastAdmin是一款基于ThinkPHP+Bootstrap的极速后台开发框架。
|
||||
|
||||
|
||||
## 主要特性
|
||||
|
||||
* 基于`Auth`验证的权限管理系统
|
||||
* 支持无限级父子级权限继承，父级的管理员可任意增删改子级管理员及权限设置
|
||||
* 支持单管理员多角色
|
||||
* 支持管理子级数据或个人数据
|
||||
* 强大的一键生成功能
|
||||
* 一键生成CRUD,包括控制器、模型、视图、JS、语言包、菜单、回收站等
|
||||
* 一键压缩打包JS和CSS文件，一键CDN静态资源部署
|
||||
* 一键生成控制器菜单和规则
|
||||
* 一键生成API接口文档
|
||||
* 完善的前端功能组件开发
|
||||
* 基于`AdminLTE`二次开发
|
||||
* 基于`Bootstrap`开发，自适应手机、平板、PC
|
||||
* 基于`RequireJS`进行JS模块管理，按需加载
|
||||
* 基于`Less`进行样式开发
|
||||
* 强大的插件扩展功能，在线安装卸载升级插件
|
||||
* 通用的会员模块和API模块
|
||||
* 共用同一账号体系的Web端会员中心权限验证和API接口会员权限验证
|
||||
* 二级域名部署支持，同时域名支持绑定到应用插件
|
||||
* 多语言支持，服务端及客户端支持
|
||||
* 支持大文件分片上传、剪切板粘贴上传、拖拽上传，进度条显示，图片上传前压缩
|
||||
* 支持表格固定列、固定表头、跨页选择、Excel导出、模板渲染等功能
|
||||
* 强大的第三方应用模块支持([CMS](https://www.fastadmin.net/store/cms.html)、[博客](https://www.fastadmin.net/store/blog.html)、[知识付费问答](https://www.fastadmin.net/store/ask.html)、[在线投票系统](https://www.fastadmin.net/store/vote.html)、[B2C商城](https://www.fastadmin.net/store/shopro.html)、[B2B2C商城](https://www.fastadmin.net/store/wanlshop.html))
|
||||
* 支持CMS、博客、知识付费问答无缝整合[Xunsearch全文搜索](https://www.fastadmin.net/store/xunsearch.html)
|
||||
* 第三方小程序支持([CMS小程序](https://www.fastadmin.net/store/cms.html)、[预订小程序](https://www.fastadmin.net/store/ball.html)、[问答小程序](https://www.fastadmin.net/store/ask.html)、[点餐小程序](https://www.fastadmin.net/store/unidrink.html)、[B2C小程序](https://www.fastadmin.net/store/shopro.html)、[B2B2C小程序](https://www.fastadmin.net/store/wanlshop.html)、[博客小程序](https://www.fastadmin.net/store/blog.html))
|
||||
* 整合第三方短信接口(阿里云、腾讯云短信)
|
||||
* 无缝整合第三方云存储(七牛云、阿里云OSS、又拍云)功能，支持云储存分片上传
|
||||
* 第三方富文本编辑器支持(Summernote、Kindeditor、百度编辑器)
|
||||
* 第三方登录(QQ、微信、微博)整合
|
||||
* 第三方支付(微信、支付宝)无缝整合，微信支持PC端扫码支付
|
||||
* 丰富的插件应用市场
|
||||
|
||||
## 安装使用
|
||||
|
||||
https://doc.fastadmin.net
|
||||
|
||||
## 在线演示
|
||||
|
||||
https://demo.fastadmin.net
|
||||
|
||||
用户名：admin
|
||||
|
||||
密 码：123456
|
||||
|
||||
提 示：演示站数据无法进行修改，请下载源码安装体验全部功能
|
||||
|
||||
## 界面截图
|
||||
|
||||
|
||||
## 问题反馈
|
||||
|
||||
在使用中有任何问题，请使用以下联系方式联系我们
|
||||
|
||||
交流社区: https://ask.fastadmin.net
|
||||
|
||||
|
||||
Github: https://github.com/karsonzhang/fastadmin
|
||||
|
||||
Gitee: https://gitee.com/karson/fastadmin
|
||||
|
||||
## 特别鸣谢
|
||||
|
||||
感谢以下的项目,排名不分先后
|
||||
|
||||
ThinkPHP：http://www.thinkphp.cn
|
||||
|
||||
AdminLTE：https://adminlte.io
|
||||
|
||||
Bootstrap：http://getbootstrap.com
|
||||
|
||||
jQuery：http://jquery.com
|
||||
|
||||
Bootstrap-table：https://github.com/wenzhixin/bootstrap-table
|
||||
|
||||
Nice-validator: https://validator.niceue.com
|
||||
|
||||
SelectPage: https://github.com/TerryZ/SelectPage
|
||||
|
||||
Layer: https://layuion.com/layer/
|
||||
|
||||
DropzoneJS: https://www.dropzonejs.com
|
||||
|
||||
|
||||
## 版权信息
|
||||
|
||||
FastAdmin遵循Apache2开源协议发布，并提供免费使用。
|
||||
|
||||
本项目包含的第三方源码和二进制文件之版权信息另行标注。
|
||||
|
||||
版权所有Copyright © 2017-2024 by FastAdmin (https://www.fastadmin.net)
|
||||
|
||||
All rights reserved。
|
||||
1
addons/.gitkeep
Normal file
1
addons/.gitkeep
Normal file
@@ -0,0 +1 @@
|
||||
|
||||
1
addons/.htaccess
Normal file
1
addons/.htaccess
Normal file
@@ -0,0 +1 @@
|
||||
deny from all
|
||||
1
addons/address/.addonrc
Normal file
1
addons/address/.addonrc
Normal file
@@ -0,0 +1 @@
|
||||
{"files":["public\/assets\/addons\/address\/js\/jquery.autocomplete.js","public\/assets\/addons\/address\/js\/gcoord.min.js"],"license":"regular","licenseto":"40578","licensekey":"q0w6CLQI2cetlu78 3Sj2dMdGql3t3vDjNev4\/w==","domains":[],"licensecodes":[],"validations":[]}
|
||||
32
addons/address/Address.php
Normal file
32
addons/address/Address.php
Normal file
@@ -0,0 +1,32 @@
|
||||
<?php
|
||||
|
||||
namespace addons\address;
|
||||
|
||||
use think\Addons;
|
||||
|
||||
/**
|
||||
* 地址选择
|
||||
* @author [MiniLing] <[laozheyouxiang@163.com]>
|
||||
*/
|
||||
class Address extends Addons
|
||||
{
|
||||
|
||||
/**
|
||||
* 插件安装方法
|
||||
* @return bool
|
||||
*/
|
||||
public function install()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 插件卸载方法
|
||||
* @return bool
|
||||
*/
|
||||
public function uninstall()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
}
|
||||
34
addons/address/bootstrap.js
vendored
Normal file
34
addons/address/bootstrap.js
vendored
Normal file
@@ -0,0 +1,34 @@
|
||||
require([], function () {
|
||||
//绑定data-toggle=addresspicker属性点击事件
|
||||
|
||||
$(document).on('click', "[data-toggle='addresspicker']", function () {
|
||||
var that = this;
|
||||
var callback = $(that).data('callback');
|
||||
var input_id = $(that).data("input-id") ? $(that).data("input-id") : "";
|
||||
var lat_id = $(that).data("lat-id") ? $(that).data("lat-id") : "";
|
||||
var lng_id = $(that).data("lng-id") ? $(that).data("lng-id") : "";
|
||||
var zoom_id = $(that).data("zoom-id") ? $(that).data("zoom-id") : "";
|
||||
var lat = lat_id ? $("#" + lat_id).val() : '';
|
||||
var lng = lng_id ? $("#" + lng_id).val() : '';
|
||||
var zoom = zoom_id ? $("#" + zoom_id).val() : '';
|
||||
var url = "/addons/address/index/select";
|
||||
url += (lat && lng) ? '?lat=' + lat + '&lng=' + lng + (input_id ? "&address=" + $("#" + input_id).val() : "") + (zoom ? "&zoom=" + zoom : "") : '';
|
||||
Fast.api.open(url, '位置选择', {
|
||||
callback: function (res) {
|
||||
input_id && $("#" + input_id).val(res.address).trigger("change");
|
||||
lat_id && $("#" + lat_id).val(res.lat).trigger("change");
|
||||
lng_id && $("#" + lng_id).val(res.lng).trigger("change");
|
||||
zoom_id && $("#" + zoom_id).val(res.zoom).trigger("change");
|
||||
|
||||
try {
|
||||
//执行回调函数
|
||||
if (typeof callback === 'function') {
|
||||
callback.call(that, res);
|
||||
}
|
||||
} catch (e) {
|
||||
|
||||
}
|
||||
}
|
||||
});
|
||||
});
|
||||
});
|
||||
132
addons/address/config.php
Normal file
132
addons/address/config.php
Normal file
@@ -0,0 +1,132 @@
|
||||
<?php
|
||||
|
||||
return [
|
||||
[
|
||||
'name' => 'maptype',
|
||||
'title' => '默认地图类型',
|
||||
'type' => 'radio',
|
||||
'content' => [
|
||||
'baidu' => '百度地图',
|
||||
'amap' => '高德地图',
|
||||
'tencent' => '腾讯地图',
|
||||
],
|
||||
'value' => 'baidu',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'zoom',
|
||||
'title' => '默认缩放级别',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '11',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'lat',
|
||||
'title' => '默认Lat',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '39.919990',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'lng',
|
||||
'title' => '默认Lng',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '116.456270',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'baidukey',
|
||||
'title' => '百度地图KEY',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'amapkey',
|
||||
'title' => '高德地图KEY',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'amapsecurityjscode',
|
||||
'title' => '高德地图安全密钥',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'tencentkey',
|
||||
'title' => '腾讯地图KEY',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'coordtype',
|
||||
'title' => '坐标系类型',
|
||||
'type' => 'select',
|
||||
'content' => [
|
||||
'DEFAULT' => '默认(使用所选地图默认坐标系)',
|
||||
'GCJ02' => 'GCJ-02',
|
||||
'BD09' => 'BD-09',
|
||||
],
|
||||
'value' => 'DEFAULT',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => '__tips__',
|
||||
'title' => '温馨提示',
|
||||
'type' => '',
|
||||
'content' => [],
|
||||
'value' => '请先申请对应地图的Key，配置后再使用',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => 'alert-danger-light',
|
||||
],
|
||||
];
|
||||
64
addons/address/controller/Index.php
Normal file
64
addons/address/controller/Index.php
Normal file
@@ -0,0 +1,64 @@
|
||||
<?php
|
||||
|
||||
namespace addons\address\controller;
|
||||
|
||||
use think\addons\Controller;
|
||||
use think\Config;
|
||||
use think\Hook;
|
||||
|
||||
class Index extends Controller
|
||||
{
|
||||
|
||||
// 首页
|
||||
public function index()
|
||||
{
|
||||
// 语言检测
|
||||
$lang = $this->request->langset();
|
||||
$lang = preg_match("/^([a-zA-Z\-_]{2,10})\$/i", $lang) ? $lang : 'zh-cn';
|
||||
|
||||
$site = Config::get("site");
|
||||
|
||||
// 配置信息
|
||||
$config = [
|
||||
'site' => array_intersect_key($site, array_flip(['name', 'cdnurl', 'version', 'timezone', 'languages'])),
|
||||
'upload' => null,
|
||||
'modulename' => 'addons',
|
||||
'controllername' => 'index',
|
||||
'actionname' => 'index',
|
||||
'jsname' => 'addons/address',
|
||||
'moduleurl' => '',
|
||||
'language' => $lang
|
||||
];
|
||||
$config = array_merge($config, Config::get("view_replace_str"));
|
||||
|
||||
// 配置信息后
|
||||
Hook::listen("config_init", $config);
|
||||
// 加载当前控制器语言包
|
||||
$this->view->assign('site', $site);
|
||||
$this->view->assign('config', $config);
|
||||
|
||||
return $this->view->fetch();
|
||||
}
|
||||
|
||||
// 选择地址
|
||||
public function select()
|
||||
{
|
||||
$config = get_addon_config('address');
|
||||
$zoom = (int)$this->request->get('zoom', $config['zoom']);
|
||||
$lng = (float)$this->request->get('lng');
|
||||
$lat = (float)$this->request->get('lat');
|
||||
$address = $this->request->get('address');
|
||||
$lng = $lng ?: $config['lng'];
|
||||
$lat = $lat ?: $config['lat'];
|
||||
$this->view->assign('zoom', $zoom);
|
||||
$this->view->assign('lng', $lng);
|
||||
$this->view->assign('lat', $lat);
|
||||
$this->view->assign('address', $address);
|
||||
$maptype = $config['maptype'];
|
||||
if (!isset($config[$maptype . 'key']) || !$config[$maptype . 'key']) {
|
||||
$this->error("请在配置中配置对应类型地图的密钥");
|
||||
}
|
||||
return $this->view->fetch('index/' . $maptype);
|
||||
}
|
||||
|
||||
}
|
||||
10
addons/address/info.ini
Normal file
10
addons/address/info.ini
Normal file
@@ -0,0 +1,10 @@
|
||||
name = address
|
||||
title = 地址位置选择插件
|
||||
intro = 地图位置选择插件，可返回地址和经纬度
|
||||
author = FastAdmin
|
||||
website = https://www.fastadmin.net
|
||||
version = 1.1.8
|
||||
state = 1
|
||||
url = /addons/address.html
|
||||
license = regular
|
||||
licenseto = 40578
|
||||
258
addons/address/view/index/amap.html
Normal file
258
addons/address/view/index/amap.html
Normal file
@@ -0,0 +1,258 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
|
||||
<title>地址选择器</title>
|
||||
<link rel="stylesheet" href="__CDN__/assets/css/frontend.min.css"/>
|
||||
<link rel="stylesheet" href="__CDN__/assets/libs/font-awesome/css/font-awesome.min.css"/>
|
||||
<style type="text/css">
|
||||
body {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
#container {
|
||||
position: absolute;
|
||||
left: 0;
|
||||
top: 0;
|
||||
right: 0;
|
||||
bottom: 0;
|
||||
}
|
||||
|
||||
.confirm {
|
||||
position: absolute;
|
||||
bottom: 30px;
|
||||
right: 4%;
|
||||
z-index: 99;
|
||||
height: 50px;
|
||||
width: 50px;
|
||||
line-height: 50px;
|
||||
font-size: 15px;
|
||||
text-align: center;
|
||||
background-color: white;
|
||||
background: #1ABC9C;
|
||||
color: white;
|
||||
border: none;
|
||||
cursor: pointer;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.search {
|
||||
position: absolute;
|
||||
width: 400px;
|
||||
top: 0;
|
||||
left: 50%;
|
||||
padding: 5px;
|
||||
margin-left: -200px;
|
||||
}
|
||||
|
||||
.amap-marker-label {
|
||||
border: 0;
|
||||
background-color: transparent;
|
||||
}
|
||||
|
||||
.info {
|
||||
padding: .75rem 1.25rem;
|
||||
margin-bottom: 1rem;
|
||||
border-radius: .25rem;
|
||||
position: fixed;
|
||||
top: 2rem;
|
||||
background-color: white;
|
||||
width: auto;
|
||||
min-width: 22rem;
|
||||
border-width: 0;
|
||||
left: 1.8rem;
|
||||
box-shadow: 0 2px 6px 0 rgba(114, 124, 245, .5);
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="search">
|
||||
<div class="input-group">
|
||||
<input type="text" id="place" name="q" class="form-control" placeholder="输入地点"/>
|
||||
<span class="input-group-btn">
|
||||
<button type="submit" name="search" id="search-btn" class="btn btn-success">
|
||||
<i class="fa fa-search"></i>
|
||||
</button>
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="confirm">确定</div>
|
||||
<div id="container"></div>
|
||||
<script type="text/javascript">
|
||||
window._AMapSecurityConfig = {
|
||||
securityJsCode: "{$config.amapsecurityjscode|default=''}",
|
||||
}
|
||||
</script>
|
||||
<script type="text/javascript" src="//webapi.amap.com/maps?v=1.4.11&key={$config.amapkey|default=''}&plugin=AMap.ToolBar,AMap.Autocomplete,AMap.PlaceSearch,AMap.Geocoder"></script>
|
||||
<!-- UI组件库 1.0 -->
|
||||
<script src="//webapi.amap.com/ui/1.0/main.js?v=1.0.11"></script>
|
||||
<script src="__CDN__/assets/libs/jquery/dist/jquery.min.js"></script>
|
||||
<script src="__CDN__/assets/addons/address/js/gcoord.min.js"></script>
|
||||
<script type="text/javascript">
|
||||
$(function () {
|
||||
var as, map, geocoder, address, fromtype, totype;
|
||||
address = "{$address|htmlentities}";
|
||||
var lng = Number("{$lng}");
|
||||
var lat = Number("{$lat}");
|
||||
fromtype = "GCJ02";
|
||||
totype = "{$config.coordtype|default='DEFAULT'}"
|
||||
totype = totype === 'DEFAULT' ? "GCJ02" : totype;
|
||||
|
||||
if (lng && lat && fromtype !== totype) {
|
||||
var result = gcoord.transform([lng, lat], gcoord[totype], gcoord[fromtype]);
|
||||
lng = result[0] || lng;
|
||||
lat = result[1] || lat;
|
||||
}
|
||||
|
||||
var init = function () {
|
||||
AMapUI.loadUI(['misc/PositionPicker', 'misc/PoiPicker'], function (PositionPicker, PoiPicker) {
|
||||
//加载PositionPicker，loadUI的路径参数为模块名中 'ui/' 之后的部分
|
||||
map = new AMap.Map('container', {
|
||||
zoom: parseInt('{$zoom}'),
|
||||
center: [lng, lat]
|
||||
});
|
||||
geocoder = new AMap.Geocoder({
|
||||
radius: 1000 //范围，默认：500
|
||||
});
|
||||
var positionPicker = new PositionPicker({
|
||||
mode: 'dragMarker',//设定为拖拽地图模式，可选'dragMap'、'dragMarker'，默认为'dragMap'
|
||||
map: map//依赖地图对象
|
||||
});
|
||||
//输入提示
|
||||
var autoOptions = {
|
||||
input: "place"
|
||||
};
|
||||
|
||||
var relocation = function (lnglat, addr) {
|
||||
lng = lnglat.lng;
|
||||
lat = lnglat.lat;
|
||||
map.panTo([lng, lat]);
|
||||
positionPicker.start(lnglat);
|
||||
if (addr) {
|
||||
// var label = '<div class="info">地址:' + addr + '<br>经度:' + lng + '<br>纬度:' + lat + '</div>';
|
||||
var label = '<div class="info">地址:' + addr + '</div>';
|
||||
positionPicker.marker.setLabel({
|
||||
content: label //显示内容
|
||||
});
|
||||
} else {
|
||||
geocoder.getAddress(lng + ',' + lat, function (status, result) {
|
||||
if (status === 'complete' && result.regeocode) {
|
||||
var address = result.regeocode.formattedAddress;
|
||||
// var label = '<div class="info">地址:' + address + '<br>经度:' + lng + '<br>纬度:' + lat + '</div>';
|
||||
var label = '<div class="info">地址:' + address + '</div>';
|
||||
positionPicker.marker.setLabel({
|
||||
content: label //显示内容
|
||||
});
|
||||
} else {
|
||||
console.log(JSON.stringify(result));
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
var auto = new AMap.Autocomplete(autoOptions);
|
||||
|
||||
//构造地点查询类
|
||||
var placeSearch = new AMap.PlaceSearch({
|
||||
map: map
|
||||
});
|
||||
//注册监听，当选中某条记录时会触发
|
||||
AMap.event.addListener(auto, "select", function (e) {
|
||||
placeSearch.setCity(e.poi.adcode);
|
||||
placeSearch.search(e.poi.name, function (status, result) {
|
||||
$(map.getAllOverlays("marker")).each(function (i, j) {
|
||||
j.on("click", function () {
|
||||
relocation(j.De.position);
|
||||
});
|
||||
});
|
||||
}); //关键字查询查询
|
||||
});
|
||||
AMap.event.addListener(map, 'click', function (e) {
|
||||
relocation(e.lnglat);
|
||||
});
|
||||
|
||||
//加载工具条
|
||||
var tool = new AMap.ToolBar();
|
||||
map.addControl(tool);
|
||||
|
||||
var poiPicker = new PoiPicker({
|
||||
input: 'place',
|
||||
placeSearchOptions: {
|
||||
map: map,
|
||||
pageSize: 6 //关联搜索分页
|
||||
}
|
||||
});
|
||||
poiPicker.on('poiPicked', function (poiResult) {
|
||||
poiPicker.hideSearchResults();
|
||||
$('.poi .nearpoi').text(poiResult.item.name);
|
||||
$('.address .info').text(poiResult.item.address);
|
||||
$('#address').val(poiResult.item.address);
|
||||
$("#place").val(poiResult.item.name);
|
||||
|
||||
relocation(poiResult.item.location);
|
||||
});
|
||||
|
||||
positionPicker.on('success', function (positionResult) {
|
||||
console.log(positionResult);
|
||||
as = positionResult.position;
|
||||
address = positionResult.address;
|
||||
lat = as.lat;
|
||||
lng = as.lng;
|
||||
});
|
||||
positionPicker.on('fail', function (positionResult) {
|
||||
address = '';
|
||||
});
|
||||
positionPicker.start();
|
||||
|
||||
if (address) {
|
||||
// 添加label
|
||||
var label = '<div class="info">地址:' + address + '</div>';
|
||||
positionPicker.marker.setLabel({
|
||||
content: label //显示内容
|
||||
});
|
||||
}
|
||||
|
||||
//点击搜索按钮
|
||||
$(document).on('click', '#search-btn', function () {
|
||||
if ($("#place").val() == '')
|
||||
return;
|
||||
placeSearch.search($("#place").val(), function (status, result) {
|
||||
$(map.getAllOverlays("marker")).each(function (i, j) {
|
||||
j.on("click", function () {
|
||||
relocation(j.De.position);
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
};
|
||||
|
||||
//点击确定后执行回调赋值
|
||||
var close = function (data) {
|
||||
var index = parent.Layer.getFrameIndex(window.name);
|
||||
var callback = parent.$("#layui-layer" + index).data("callback");
|
||||
//再执行关闭
|
||||
parent.Layer.close(index);
|
||||
//再调用回传函数
|
||||
if (typeof callback === 'function') {
|
||||
callback.call(undefined, data);
|
||||
}
|
||||
};
|
||||
|
||||
//点击搜索按钮
|
||||
$(document).on('click', '.confirm', function () {
|
||||
var zoom = map.getZoom();
|
||||
var data = {lat: lat, lng: lng, zoom: zoom, address: address};
|
||||
if (fromtype !== totype) {
|
||||
var result = gcoord.transform([data.lng, data.lat], gcoord[fromtype], gcoord[totype]);
|
||||
data.lng = (result[0] || data.lng).toFixed(5);
|
||||
data.lat = (result[1] || data.lat).toFixed(5);
|
||||
console.log(data, result, fromtype, totype);
|
||||
}
|
||||
close(data);
|
||||
});
|
||||
init();
|
||||
});
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
243
addons/address/view/index/baidu.html
Normal file
243
addons/address/view/index/baidu.html
Normal file
@@ -0,0 +1,243 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
|
||||
<title>地址选择器</title>
|
||||
<link rel="stylesheet" href="__CDN__/assets/css/frontend.min.css"/>
|
||||
<link rel="stylesheet" href="__CDN__/assets/libs/font-awesome/css/font-awesome.min.css"/>
|
||||
<style type="text/css">
|
||||
body {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
#container {
|
||||
position: absolute;
|
||||
left: 0;
|
||||
top: 0;
|
||||
right: 0;
|
||||
bottom: 0;
|
||||
}
|
||||
|
||||
.confirm {
|
||||
position: absolute;
|
||||
bottom: 30px;
|
||||
right: 4%;
|
||||
z-index: 99;
|
||||
height: 50px;
|
||||
width: 50px;
|
||||
line-height: 50px;
|
||||
font-size: 15px;
|
||||
text-align: center;
|
||||
background-color: white;
|
||||
background: #1ABC9C;
|
||||
color: white;
|
||||
border: none;
|
||||
cursor: pointer;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.search {
|
||||
position: absolute;
|
||||
width: 400px;
|
||||
top: 0;
|
||||
left: 50%;
|
||||
padding: 5px;
|
||||
margin-left: -200px;
|
||||
}
|
||||
|
||||
label.BMapLabel {
|
||||
max-width: inherit;
|
||||
padding: .75rem 1.25rem;
|
||||
margin-bottom: 1rem;
|
||||
background-color: white;
|
||||
width: auto;
|
||||
min-width: 22rem;
|
||||
border: none;
|
||||
box-shadow: 0 2px 6px 0 rgba(114, 124, 245, .5);
|
||||
}
|
||||
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="search">
|
||||
<div class="input-group">
|
||||
<input type="text" id="place" name="q" class="form-control" placeholder="输入地点"/>
|
||||
<div id="searchResultPanel" style="border:1px solid #C0C0C0;width:150px;height:auto; display:none;"></div>
|
||||
<span class="input-group-btn">
|
||||
<button type="button" name="search" id="search-btn" class="btn btn-success">
|
||||
<i class="fa fa-search"></i>
|
||||
</button>
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="confirm">确定</div>
|
||||
<div id="container"></div>
|
||||
<script type="text/javascript" src="//api.map.baidu.com/api?v=2.0&ak={$config.baidukey|default=''}"></script>
|
||||
<script src="__CDN__/assets/libs/jquery/dist/jquery.min.js"></script>
|
||||
<script src="__CDN__/assets/addons/address/js/gcoord.min.js"></script>
|
||||
<script type="text/javascript">
|
||||
$(function () {
|
||||
var map, marker, point, fromtype, totype;
|
||||
var zoom = parseInt("{$zoom}");
|
||||
var address = "{$address|htmlentities}";
|
||||
var lng = Number("{$lng}");
|
||||
var lat = Number("{$lat}");
|
||||
fromtype = "BD09";
|
||||
totype = "{$config.coordtype|default='DEFAULT'}"
|
||||
totype = totype === 'DEFAULT' ? "BD09" : totype;
|
||||
|
||||
if (lng && lat && fromtype !== totype) {
|
||||
var result = gcoord.transform([lng, lat], gcoord[totype], gcoord[fromtype]);
|
||||
lng = result[0] || lng;
|
||||
lat = result[1] || lat;
|
||||
}
|
||||
|
||||
var geocoder = new BMap.Geocoder();
|
||||
|
||||
var addPointMarker = function (point, addr) {
|
||||
deletePoint();
|
||||
addPoint(point);
|
||||
|
||||
if (addr) {
|
||||
addMarker(point, addr);
|
||||
} else {
|
||||
geocoder.getLocation(point, function (rs) {
|
||||
addMarker(point, rs.address);
|
||||
});
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
var addPoint = function (point) {
|
||||
lng = point.lng;
|
||||
lat = point.lat;
|
||||
marker = new BMap.Marker(point);
|
||||
map.addOverlay(marker);
|
||||
map.panTo(point);
|
||||
};
|
||||
|
||||
var addMarker = function (point, addr) {
|
||||
address = addr;
|
||||
// var labelhtml = '<div class="info">地址:' + address + '<br>经度:' + point.lng + '<br>纬度:' + point.lat + '</div>';
|
||||
var labelhtml = '<div class="info">地址:' + address + '</div>';
|
||||
var label = new BMap.Label(labelhtml, {offset: new BMap.Size(16, 20)});
|
||||
label.setStyle({
|
||||
border: 'none',
|
||||
padding: '.75rem 1.25rem'
|
||||
});
|
||||
marker.setLabel(label);
|
||||
};
|
||||
|
||||
var deletePoint = function () {
|
||||
var allOverlay = map.getOverlays();
|
||||
for (var i = 0; i < allOverlay.length; i++) {
|
||||
map.removeOverlay(allOverlay[i]);
|
||||
}
|
||||
};
|
||||
|
||||
var init = function () {
|
||||
map = new BMap.Map("container"); // 创建地图实例
|
||||
var point = new BMap.Point(lng, lat); // 创建点坐标
|
||||
map.enableScrollWheelZoom(true); //开启鼠标滚轮缩放
|
||||
map.centerAndZoom(point, zoom); // 初始化地图，设置中心点坐标和地图级别
|
||||
|
||||
var size = new BMap.Size(10, 20);
|
||||
map.addControl(new BMap.CityListControl({
|
||||
anchor: BMAP_ANCHOR_TOP_LEFT,
|
||||
offset: size,
|
||||
}));
|
||||
|
||||
if ("{$lng}" != '' && "{$lat}" != '') {
|
||||
addPointMarker(point, address);
|
||||
}
|
||||
|
||||
ac = new BMap.Autocomplete({"input": "place", "location": map}); //建立一个自动完成的对象
|
||||
ac.addEventListener("onhighlight", function (e) { //鼠标放在下拉列表上的事件
|
||||
var str = "";
|
||||
var _value = e.fromitem.value;
|
||||
var value = "";
|
||||
if (e.fromitem.index > -1) {
|
||||
value = _value.province + _value.city + _value.district + _value.street + _value.business;
|
||||
}
|
||||
str = "FromItem<br />index = " + e.fromitem.index + "<br />value = " + value;
|
||||
|
||||
value = "";
|
||||
if (e.toitem.index > -1) {
|
||||
_value = e.toitem.value;
|
||||
value = _value.province + _value.city + _value.district + _value.street + _value.business;
|
||||
}
|
||||
str += "<br />ToItem<br />index = " + e.toitem.index + "<br />value = " + value;
|
||||
$("#searchResultPanel").html(str);
|
||||
});
|
||||
ac.addEventListener("onconfirm", function (e) { //鼠标点击下拉列表后的事件
|
||||
var _value = e.item.value;
|
||||
myValue = _value.province + _value.city + _value.district + _value.street + _value.business;
|
||||
$("#searchResultPanel").html("onconfirm<br />index = " + e.item.index + "<br />myValue = " + myValue);
|
||||
setPlace();
|
||||
});
|
||||
|
||||
function setPlace(text) {
|
||||
map.clearOverlays(); //清除地图上所有覆盖物
|
||||
function myFun() {
|
||||
var results = local.getResults();
|
||||
var result = local.getResults().getPoi(0);
|
||||
var point = result.point; //获取第一个智能搜索的结果
|
||||
map.centerAndZoom(point, 18);
|
||||
// map.addOverlay(new BMap.Marker(point)); //添加标注
|
||||
if (result.type != 0) {
|
||||
address = results.province + results.city + result.address;
|
||||
} else {
|
||||
address = result.address;
|
||||
}
|
||||
addPointMarker(point, address);
|
||||
}
|
||||
|
||||
var local = new BMap.LocalSearch(map, { //智能搜索
|
||||
onSearchComplete: myFun
|
||||
});
|
||||
local.search(text || myValue);
|
||||
}
|
||||
|
||||
map.addEventListener("click", function (e) {
|
||||
//通过点击百度地图，可以获取到对应的point, 由point的lng、lat属性就可以获取对应的经度纬度
|
||||
addPointMarker(e.point);
|
||||
});
|
||||
|
||||
//点击搜索按钮
|
||||
$(document).on('click', '#search-btn', function () {
|
||||
if ($("#place").val() == '')
|
||||
return;
|
||||
setPlace($("#place").val());
|
||||
});
|
||||
};
|
||||
|
||||
var close = function (data) {
|
||||
var index = parent.Layer.getFrameIndex(window.name);
|
||||
var callback = parent.$("#layui-layer" + index).data("callback");
|
||||
//再执行关闭
|
||||
parent.Layer.close(index);
|
||||
//再调用回传函数
|
||||
if (typeof callback === 'function') {
|
||||
callback.call(undefined, data);
|
||||
}
|
||||
};
|
||||
|
||||
//点击确定后执行回调赋值
|
||||
$(document).on('click', '.confirm', function () {
|
||||
var zoom = map.getZoom();
|
||||
var data = {lat: lat, lng: lng, zoom: zoom, address: address};
|
||||
if (fromtype !== totype) {
|
||||
var result = gcoord.transform([data.lng, data.lat], gcoord[fromtype], gcoord[totype]);
|
||||
data.lng = (result[0] || data.lng).toFixed(5);
|
||||
data.lat = (result[1] || data.lat).toFixed(5);
|
||||
console.log(data, result, fromtype, totype);
|
||||
}
|
||||
close(data);
|
||||
});
|
||||
|
||||
init();
|
||||
});
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
132
addons/address/view/index/index.html
Normal file
132
addons/address/view/index/index.html
Normal file
@@ -0,0 +1,132 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
|
||||
<title>地图位置(经纬度)选择插件</title>
|
||||
<link rel="stylesheet" href="__CDN__/assets/css/frontend.min.css"/>
|
||||
<link rel="stylesheet" href="__CDN__/assets/libs/font-awesome/css/font-awesome.min.css"/>
|
||||
</head>
|
||||
<body>
|
||||
<div class="container">
|
||||
|
||||
<div class="bs-docs-section clearfix">
|
||||
<div class="row">
|
||||
<div class="col-lg-12">
|
||||
<div class="page-header">
|
||||
<h2>地图位置(经纬度)选择示例</h2>
|
||||
</div>
|
||||
|
||||
<div class="bs-component">
|
||||
<form action="" method="post" role="form">
|
||||
<div class="form-group">
|
||||
<label for=""></label>
|
||||
<input type="text" class="form-control" name="" id="address" placeholder="地址">
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for=""></label>
|
||||
<input type="text" class="form-control" name="" id="lng" placeholder="经度">
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for=""></label>
|
||||
<input type="text" class="form-control" name="" id="lat" placeholder="纬度">
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for=""></label>
|
||||
<input type="text" class="form-control" name="" id="zoom" placeholder="缩放">
|
||||
</div>
|
||||
|
||||
<button type="button" class="btn btn-primary" data-toggle='addresspicker' data-input-id="address" data-lng-id="lng" data-lat-id="lat" data-zoom-id="zoom">点击选择</button>
|
||||
</form>
|
||||
</div>
|
||||
|
||||
<div class="page-header">
|
||||
<h2 id="code">调用代码</h2>
|
||||
</div>
|
||||
<div class="bs-component">
|
||||
<textarea class="form-control" rows="17">
|
||||
<form action="" method="post" role="form">
|
||||
<div class="form-group">
|
||||
<label for=""></label>
|
||||
<input type="text" class="form-control" name="" id="address" placeholder="地址">
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for=""></label>
|
||||
<input type="text" class="form-control" name="" id="lng" placeholder="经度">
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for=""></label>
|
||||
<input type="text" class="form-control" name="" id="lat" placeholder="纬度">
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for=""></label>
|
||||
<input type="text" class="form-control" name="" id="zoom" placeholder="缩放">
|
||||
</div>
|
||||
|
||||
<button type="button" class="btn btn-primary" data-toggle='addresspicker' data-input-id="address" data-lng-id="lng" data-lat-id="lat" data-zoom-id="zoom">点击选择</button>
|
||||
</form>
|
||||
</textarea>
|
||||
</div>
|
||||
<div class="page-header">
|
||||
<h2>参数说明</h2>
|
||||
</div>
|
||||
|
||||
<div class="bs-component" style="background:#fff;">
|
||||
<table class="table table-bordered">
|
||||
<thead>
|
||||
<tr>
|
||||
<th>参数</th>
|
||||
<th>释义</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>data-input-id</td>
|
||||
<td>填充地址的文本框ID</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>data-lng-id</td>
|
||||
<td>填充经度的文本框ID</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>data-lat-id</td>
|
||||
<td>填充纬度的文本框ID</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>data-zoom-id</td>
|
||||
<td>填充缩放的文本框ID</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
</div>
|
||||
<!--@formatter:off-->
|
||||
<script type="text/javascript">
|
||||
var require = {
|
||||
config: {$config|json_encode}
|
||||
};
|
||||
</script>
|
||||
<!--@formatter:on-->
|
||||
|
||||
<script>
|
||||
require.callback = function () {
|
||||
define('addons/address', ['jquery', 'bootstrap', 'frontend', 'template'], function ($, undefined, Frontend, Template) {
|
||||
var Controller = {
|
||||
index: function () {
|
||||
}
|
||||
};
|
||||
return Controller;
|
||||
});
|
||||
define('lang', function () {
|
||||
return [];
|
||||
});
|
||||
}
|
||||
</script>
|
||||
|
||||
<script src="__CDN__/assets/js/require.min.js" data-main="__CDN__/assets/js/require-frontend.min.js?v={$site.version}"></script>
|
||||
</body>
|
||||
</html>
|
||||
291
addons/address/view/index/tencent.html
Normal file
291
addons/address/view/index/tencent.html
Normal file
@@ -0,0 +1,291 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
|
||||
<title>地址选择器</title>
|
||||
<link rel="stylesheet" href="__CDN__/assets/css/frontend.min.css"/>
|
||||
<link rel="stylesheet" href="__CDN__/assets/libs/font-awesome/css/font-awesome.min.css"/>
|
||||
<style type="text/css">
|
||||
body {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
#container {
|
||||
position: absolute;
|
||||
left: 0;
|
||||
top: 0;
|
||||
right: 0;
|
||||
bottom: 0;
|
||||
}
|
||||
|
||||
.confirm {
|
||||
position: absolute;
|
||||
bottom: 30px;
|
||||
right: 4%;
|
||||
z-index: 99;
|
||||
height: 50px;
|
||||
width: 50px;
|
||||
line-height: 50px;
|
||||
font-size: 15px;
|
||||
text-align: center;
|
||||
background-color: white;
|
||||
background: #1ABC9C;
|
||||
color: white;
|
||||
border: none;
|
||||
cursor: pointer;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
.search {
|
||||
position: absolute;
|
||||
width: 400px;
|
||||
top: 0;
|
||||
left: 50%;
|
||||
padding: 5px;
|
||||
margin-left: -200px;
|
||||
}
|
||||
|
||||
.autocomplete-search {
|
||||
text-align: left;
|
||||
cursor: default;
|
||||
background: #fff;
|
||||
border-radius: 2px;
|
||||
-webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
|
||||
-moz-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
|
||||
box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
|
||||
background-clip: padding-box;
|
||||
position: absolute;
|
||||
display: none;
|
||||
z-index: 1036;
|
||||
max-height: 254px;
|
||||
overflow: hidden;
|
||||
overflow-y: auto;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
.autocomplete-search .autocomplete-suggestion {
|
||||
padding: 5px;
|
||||
}
|
||||
|
||||
.autocomplete-search .autocomplete-suggestion:hover {
|
||||
background: #f0f0f0;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="search">
|
||||
<div class="input-group">
|
||||
<input type="text" id="place" name="q" class="form-control" placeholder="输入地点"/>
|
||||
<span class="input-group-btn">
|
||||
<button type="button" name="search" id="search-btn" class="btn btn-success">
|
||||
<i class="fa fa-search"></i>
|
||||
</button>
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="confirm">确定</div>
|
||||
<div id="container"></div>
|
||||
|
||||
<script charset="utf-8" src="//map.qq.com/api/js?v=2.exp&libraries=place&key={$config.tencentkey|default=''}"></script>
|
||||
<script src="__CDN__/assets/libs/jquery/dist/jquery.min.js"></script>
|
||||
<script src="__CDN__/assets/addons/address/js/gcoord.min.js"></script>
|
||||
<script src="__CDN__/assets/addons/address/js/jquery.autocomplete.js"></script>
|
||||
|
||||
<script type="text/javascript">
|
||||
$(function () {
|
||||
var map, marker, geocoder, infoWin, searchService, keyword, address, fromtype, totype;
|
||||
address = "{$address|htmlentities}";
|
||||
var lng = Number("{$lng}");
|
||||
var lat = Number("{$lat}");
|
||||
fromtype = "GCJ02";
|
||||
totype = "{$config.coordtype|default='DEFAULT'}"
|
||||
totype = totype === 'DEFAULT' ? "GCJ02" : totype;
|
||||
|
||||
if (lng && lat && fromtype !== totype) {
|
||||
var result = gcoord.transform([lng, lat], gcoord[totype], gcoord[fromtype]);
|
||||
lng = result[0] || lng;
|
||||
lat = result[1] || lat;
|
||||
}
|
||||
|
||||
var init = function () {
|
||||
var center = new qq.maps.LatLng(lat, lng);
|
||||
map = new qq.maps.Map(document.getElementById('container'), {
|
||||
center: center,
|
||||
zoom: parseInt("{$config.zoom}")
|
||||
});
|
||||
|
||||
//实例化信息窗口
|
||||
infoWin = new qq.maps.InfoWindow({
|
||||
map: map
|
||||
});
|
||||
|
||||
geocoder = {
|
||||
getAddress: function (latLng) {
|
||||
$.ajax({
|
||||
url: "https://apis.map.qq.com/ws/geocoder/v1/?location=" + latLng.lat + "," + latLng.lng + "&key={$config.tencentkey|default=''}&output=jsonp",
|
||||
dataType: "jsonp",
|
||||
type: 'GET',
|
||||
cache: true,
|
||||
crossDomain: true,
|
||||
success: function (ret) {
|
||||
console.log("getAddress:", ret)
|
||||
if (ret.status === 0) {
|
||||
var component = ret.result.address_component;
|
||||
if (ret.result.formatted_addresses && ret.result.formatted_addresses.recommend) {
|
||||
var recommend = ret.result.formatted_addresses.recommend;
|
||||
var standard_address = ret.result.formatted_addresses.standard_address;
|
||||
var address = component.province !== component.city ? component.province + component.city : component.province;
|
||||
|
||||
address = address + (recommend.indexOf(component.district) === 0 ? '' : component.district) + recommend;
|
||||
} else {
|
||||
address = ret.result.address;
|
||||
}
|
||||
showMarker(ret.result.location, address);
|
||||
showInfoWin(ret.result.location, address);
|
||||
}
|
||||
},
|
||||
error: function (e) {
|
||||
console.log(e, 'error')
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
//初始化marker
|
||||
showMarker(center);
|
||||
if (address) {
|
||||
showInfoWin(center, address);
|
||||
} else {
|
||||
geocoder.getAddress(center);
|
||||
}
|
||||
|
||||
var place = $("#place");
|
||||
place.autoComplete({
|
||||
minChars: 1,
|
||||
cache: 0,
|
||||
menuClass: 'autocomplete-search',
|
||||
source: function (term, response) {
|
||||
try {
|
||||
xhr.abort();
|
||||
} catch (e) {
|
||||
}
|
||||
xhr = $.ajax({
|
||||
url: "https://apis.map.qq.com/ws/place/v1/suggestion?keyword=" + term + "&key={$config.tencentkey|default=''}&output=jsonp",
|
||||
dataType: "jsonp",
|
||||
type: 'GET',
|
||||
cache: true,
|
||||
success: function (ret) {
|
||||
if (ret.status === 0) {
|
||||
if(ret.data.length === 0){
|
||||
$(".autocomplete-suggestions.autocomplete-search").html('');
|
||||
}
|
||||
response(ret.data);
|
||||
} else {
|
||||
console.log(ret);
|
||||
}
|
||||
}
|
||||
});
|
||||
},
|
||||
renderItem: function (item, search) {
|
||||
search = search.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
|
||||
var regexp = new RegExp("(" + search.replace(/[\,|\u3000|\uff0c]/, ' ').split(' ').join('|') + ")", "gi");
|
||||
return "<div class='autocomplete-suggestion' data-item='" + JSON.stringify(item) + "' data-title='" + item.title + "' data-val='" + item.title + "'>" + item.title.replace(regexp, "<b>$1</b>") + "</div>";
|
||||
},
|
||||
onSelect: function (e, term, sel) {
|
||||
e.preventDefault();
|
||||
var item = $(sel).data("item");
|
||||
//调用获取位置方法
|
||||
geocoder.getAddress(item.location);
|
||||
|
||||
var position = new qq.maps.LatLng(item.location.lat, item.location.lng);
|
||||
map.setCenter(position);
|
||||
}
|
||||
});
|
||||
|
||||
//地图点击
|
||||
qq.maps.event.addListener(map, 'click', function (event) {
|
||||
try {
|
||||
//调用获取位置方法
|
||||
geocoder.getAddress(event.latLng);
|
||||
} catch (e) {
|
||||
console.log(e);
|
||||
}
|
||||
}
|
||||
);
|
||||
};
|
||||
|
||||
//显示info窗口
|
||||
var showInfoWin = function (latLng, title) {
|
||||
var position = new qq.maps.LatLng(latLng.lat, latLng.lng);
|
||||
infoWin.open();
|
||||
infoWin.setContent(title);
|
||||
infoWin.setPosition(position);
|
||||
};
|
||||
|
||||
//实例化marker和监听拖拽结束事件
|
||||
var showMarker = function (latLng, title) {
|
||||
console.log("showMarker", latLng, title)
|
||||
var position = new qq.maps.LatLng(latLng.lat, latLng.lng);
|
||||
marker && marker.setMap(null);
|
||||
marker = new qq.maps.Marker({
|
||||
map: map,
|
||||
position: position,
|
||||
draggable: true,
|
||||
title: title || '拖动图标选择位置'
|
||||
});
|
||||
|
||||
//监听拖拽结束
|
||||
qq.maps.event.addListener(marker, 'dragend', function (event) {
|
||||
//调用获取位置方法
|
||||
geocoder.getAddress(event.latLng);
|
||||
});
|
||||
};
|
||||
|
||||
var close = function (data) {
|
||||
var index = parent.Layer.getFrameIndex(window.name);
|
||||
var callback = parent.$("#layui-layer" + index).data("callback");
|
||||
//再执行关闭
|
||||
parent.Layer.close(index);
|
||||
//再调用回传函数
|
||||
if (typeof callback === 'function') {
|
||||
callback.call(undefined, data);
|
||||
}
|
||||
};
|
||||
|
||||
//点击确定后执行回调赋值
|
||||
$(document).on('click', '.confirm', function () {
|
||||
var zoom = map.getZoom();
|
||||
var data = {lat: infoWin.position.lat.toFixed(5), lng: infoWin.position.lng.toFixed(5), zoom: zoom, address: infoWin.content};
|
||||
if (fromtype !== totype) {
|
||||
var result = gcoord.transform([data.lng, data.lat], gcoord[fromtype], gcoord[totype]);
|
||||
data.lng = (result[0] || data.lng).toFixed(5);
|
||||
data.lat = (result[1] || data.lat).toFixed(5);
|
||||
console.log(data, result, fromtype, totype);
|
||||
}
|
||||
|
||||
close(data);
|
||||
});
|
||||
|
||||
//点击搜索按钮
|
||||
$(document).on('click', '#search-btn', function () {
|
||||
if ($("#place").val() === '')
|
||||
return;
|
||||
var first = $(".autocomplete-search > .autocomplete-suggestion:first");
|
||||
if (!first.length) {
|
||||
return;
|
||||
}
|
||||
var item = first.data("item");
|
||||
|
||||
//调用获取位置方法
|
||||
geocoder.getAddress(item.location);
|
||||
|
||||
var position = new qq.maps.LatLng(item.location.lat, item.location.lng);
|
||||
map.setCenter(position);
|
||||
});
|
||||
|
||||
init();
|
||||
});
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
1
addons/qrcode/.addonrc
Normal file
1
addons/qrcode/.addonrc
Normal file
@@ -0,0 +1 @@
|
||||
{"files":[],"license":"regular","licenseto":"40578","licensekey":"ZHDev50lYFS7X38K a9xZaB+x5tV6DW+m6jJMsg==","domains":[],"licensecodes":[],"validations":[]}
|
||||
51
addons/qrcode/Qrcode.php
Normal file
51
addons/qrcode/Qrcode.php
Normal file
@@ -0,0 +1,51 @@
|
||||
<?php
|
||||
|
||||
namespace addons\qrcode;
|
||||
|
||||
use think\Addons;
|
||||
use think\Loader;
|
||||
|
||||
/**
|
||||
* 二维码生成
|
||||
*/
|
||||
class Qrcode extends Addons
|
||||
{
|
||||
|
||||
/**
|
||||
* 插件安装方法
|
||||
* @return bool
|
||||
*/
|
||||
public function install()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 插件卸载方法
|
||||
* @return bool
|
||||
*/
|
||||
public function uninstall()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* 添加命名空间
|
||||
*/
|
||||
public function appInit()
|
||||
{
|
||||
if (!class_exists('\BaconQrCode\Writer')) {
|
||||
Loader::addNamespace('BaconQrCode', ADDON_PATH . 'qrcode' . DS . 'library' . DS . 'BaconQrCode' . DS);
|
||||
}
|
||||
if (!class_exists('\Endroid\QrCode\QrCode')) {
|
||||
Loader::addNamespace('Endroid', ADDON_PATH . 'qrcode' . DS . 'library' . DS . 'Endroid' . DS);
|
||||
}
|
||||
if (!class_exists('\MyCLabs\Enum\Enum')) {
|
||||
Loader::addNamespace('MyCLabs', ADDON_PATH . 'qrcode' . DS . 'library' . DS . 'MyCLabs' . DS);
|
||||
}
|
||||
if (!class_exists('\DASPRiD\Enum\EnumMap')) {
|
||||
Loader::addNamespace('DASPRiD', ADDON_PATH . 'qrcode' . DS . 'library' . DS . 'DASPRiD' . DS);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
262
addons/qrcode/config.php
Normal file
262
addons/qrcode/config.php
Normal file
@@ -0,0 +1,262 @@
|
||||
<?php
|
||||
|
||||
return [
|
||||
[
|
||||
'name' => 'text',
|
||||
'title' => '默认文本',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => 'Hello world!',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'size',
|
||||
'title' => '默认宽高',
|
||||
'type' => 'number',
|
||||
'content' => [],
|
||||
'value' => '300',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'padding',
|
||||
'title' => '默认边距',
|
||||
'type' => 'number',
|
||||
'content' => [],
|
||||
'value' => '15',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'format',
|
||||
'title' => '默认格式',
|
||||
'type' => 'radio',
|
||||
'content' => [
|
||||
'png' => 'PNG',
|
||||
'svg' => 'SVG(不支持标签)',
|
||||
],
|
||||
'value' => 'png',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'errorlevel',
|
||||
'title' => '容错级别',
|
||||
'type' => 'radio',
|
||||
'content' => [
|
||||
'low' => '低',
|
||||
'medium' => '中',
|
||||
'quartile' => '高',
|
||||
'high' => '超高',
|
||||
],
|
||||
'value' => 'medium',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'foreground',
|
||||
'title' => '前景色',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '#000000',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'background',
|
||||
'title' => '背景色',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '#ffffff',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'label',
|
||||
'title' => '默认标签',
|
||||
'type' => 'string',
|
||||
'content' => [],
|
||||
'value' => '',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'labelfontsize',
|
||||
'title' => '标签字体大小',
|
||||
'type' => 'number',
|
||||
'content' => [],
|
||||
'value' => '14',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'labelfontpath',
|
||||
'title' => '标签字体',
|
||||
'type' => 'file',
|
||||
'content' => [],
|
||||
'value' => '/assets/fonts/SourceHanSansK-Regular.ttf',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'labelalignment',
|
||||
'title' => '标签对齐方式',
|
||||
'type' => 'radio',
|
||||
'content' => [
|
||||
'left' => '左',
|
||||
'center' => '居中',
|
||||
'right' => '右',
|
||||
],
|
||||
'value' => 'center',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'logo',
|
||||
'title' => '默认显示Logo',
|
||||
'type' => 'radio',
|
||||
'content' => [
|
||||
'否',
|
||||
'是',
|
||||
],
|
||||
'value' => '0',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'logopath',
|
||||
'title' => 'Logo图片',
|
||||
'type' => 'image',
|
||||
'content' => [],
|
||||
'value' => '/assets/img/qrcode.png',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'logosize',
|
||||
'title' => 'Logo大小',
|
||||
'type' => 'number',
|
||||
'content' => [],
|
||||
'value' => '50',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'writefile',
|
||||
'title' => '写入文件',
|
||||
'type' => 'radio',
|
||||
'content' => [
|
||||
'否',
|
||||
'是',
|
||||
],
|
||||
'value' => '0',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'limitreferer',
|
||||
'title' => '防盗链配置',
|
||||
'type' => 'radio',
|
||||
'content' => [
|
||||
'否',
|
||||
'是',
|
||||
],
|
||||
'value' => '0',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'allowemptyreferer',
|
||||
'title' => '允许空referer',
|
||||
'visible' => 'limitreferer=1',
|
||||
'type' => 'radio',
|
||||
'content' => [
|
||||
'否',
|
||||
'是',
|
||||
],
|
||||
'value' => '0',
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'allowrefererlist',
|
||||
'title' => '允许的域名列表',
|
||||
'visible' => 'limitreferer=1',
|
||||
'type' => 'text',
|
||||
'content' => [
|
||||
],
|
||||
'value' => '',
|
||||
'rule' => '',
|
||||
'msg' => '',
|
||||
'tip' => '一行一个域名,支持泛域名,*表示所有域名',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
[
|
||||
'name' => 'rewrite',
|
||||
'title' => '伪静态',
|
||||
'type' => 'array',
|
||||
'content' => [],
|
||||
'value' => [
|
||||
'index/index' => '/qrcode$',
|
||||
'index/build' => '/qrcode/build$',
|
||||
],
|
||||
'rule' => 'required',
|
||||
'msg' => '',
|
||||
'tip' => '',
|
||||
'ok' => '',
|
||||
'extend' => '',
|
||||
],
|
||||
];
|
||||
84
addons/qrcode/controller/Index.php
Normal file
84
addons/qrcode/controller/Index.php
Normal file
@@ -0,0 +1,84 @@
|
||||
<?php
|
||||
|
||||
namespace addons\qrcode\controller;
|
||||
|
||||
use think\addons\Controller;
|
||||
use think\exception\HttpResponseException;
|
||||
use think\Response;
|
||||
|
||||
/**
|
||||
* 二维码生成
|
||||
*
|
||||
*/
|
||||
class Index extends Controller
|
||||
{
|
||||
public function index()
|
||||
{
|
||||
return $this->view->fetch();
|
||||
}
|
||||
|
||||
// 生成二维码
|
||||
public function build()
|
||||
{
|
||||
$config = get_addon_config('qrcode');
|
||||
if (isset($config['limitreferer']) && $config['limitreferer']) {
|
||||
$referer = $this->request->server('HTTP_REFERER', '');
|
||||
$refererInfo = parse_url($referer);
|
||||
$refererHost = $referer && $refererInfo ? $refererInfo['host'] : '';
|
||||
$refererHostArr = explode('.', $refererHost);
|
||||
$wildcardDomain = '';
|
||||
if (count($refererHostArr) > 2) {
|
||||
$refererHostArr[0] = '*';
|
||||
$wildcardDomain = implode('.', $refererHostArr);
|
||||
}
|
||||
$allowRefererList = $config['allowrefererlist'] ?? '';
|
||||
$domainArr = explode("\n", str_replace("\r", "", $allowRefererList));
|
||||
$domainArr = array_filter(array_unique($domainArr));
|
||||
$domainArr[] = request()->host(true);
|
||||
|
||||
$inAllowList = false;
|
||||
|
||||
if (in_array('*', $domainArr) || ($refererHost && in_array($refererHost, $domainArr)) || ($wildcardDomain && in_array($wildcardDomain, $domainArr))) {
|
||||
$inAllowList = true;
|
||||
}
|
||||
|
||||
if (!$inAllowList && (!$referer && $config['allowemptyreferer'])) {
|
||||
$inAllowList = true;
|
||||
}
|
||||
|
||||
if (!$inAllowList) {
|
||||
$response = Response::create('暂无权限', 'html', 403);
|
||||
throw new HttpResponseException($response);
|
||||
}
|
||||
}
|
||||
$params = $this->request->get();
|
||||
$params = array_intersect_key($params, array_flip(['text', 'size', 'padding', 'errorlevel', 'foreground', 'background', 'logo', 'logosize', 'logopath', 'label', 'labelfontsize', 'labelalignment']));
|
||||
|
||||
$params['text'] = $this->request->get('text', $config['text'], 'trim');
|
||||
$params['label'] = $this->request->get('label', $config['label'], 'trim');
|
||||
|
||||
$qrCode = \addons\qrcode\library\Service::qrcode($params);
|
||||
|
||||
$mimetype = $config['format'] == 'png' ? 'image/png' : 'image/svg+xml';
|
||||
|
||||
$response = Response::create()->header("Content-Type", $mimetype);
|
||||
|
||||
// 直接显示二维码
|
||||
header('Content-Type: ' . $qrCode->getContentType());
|
||||
$response->content($qrCode->writeString());
|
||||
|
||||
// 写入到文件
|
||||
if ($config['writefile']) {
|
||||
$qrcodePath = ROOT_PATH . 'public/uploads/qrcode/';
|
||||
if (!is_dir($qrcodePath)) {
|
||||
@mkdir($qrcodePath);
|
||||
}
|
||||
if (is_really_writable($qrcodePath)) {
|
||||
$filePath = $qrcodePath . md5(implode('', $params)) . '.' . $config['format'];
|
||||
$qrCode->writeFile($filePath);
|
||||
}
|
||||
}
|
||||
|
||||
return $response;
|
||||
}
|
||||
}
|
||||
10
addons/qrcode/info.ini
Normal file
10
addons/qrcode/info.ini
Normal file
@@ -0,0 +1,10 @@
|
||||
name = qrcode
|
||||
title = 二维码生成
|
||||
intro = 生成二维码插件
|
||||
author = FastAdmin
|
||||
website = https://www.fastadmin.net
|
||||
version = 1.0.7
|
||||
state = 1
|
||||
url = /addons/qrcode.html
|
||||
license = regular
|
||||
licenseto = 40578
|
||||
372
addons/qrcode/library/BaconQrCode/Common/BitArray.php
Normal file
372
addons/qrcode/library/BaconQrCode/Common/BitArray.php
Normal file
@@ -0,0 +1,372 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* A simple, fast array of bits.
|
||||
*/
|
||||
final class BitArray
|
||||
{
|
||||
/**
|
||||
* Bits represented as an array of integers.
|
||||
*
|
||||
* @var SplFixedArray<int>
|
||||
*/
|
||||
private $bits;
|
||||
|
||||
/**
|
||||
* Size of the bit array in bits.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $size;
|
||||
|
||||
/**
|
||||
* Creates a new bit array with a given size.
|
||||
*/
|
||||
public function __construct(int $size = 0)
|
||||
{
|
||||
$this->size = $size;
|
||||
$this->bits = SplFixedArray::fromArray(array_fill(0, ($this->size + 31) >> 3, 0));
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the size in bits.
|
||||
*/
|
||||
public function getSize() : int
|
||||
{
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the size in bytes.
|
||||
*/
|
||||
public function getSizeInBytes() : int
|
||||
{
|
||||
return ($this->size + 7) >> 3;
|
||||
}
|
||||
|
||||
/**
|
||||
* Ensures that the array has a minimum capacity.
|
||||
*/
|
||||
public function ensureCapacity(int $size) : void
|
||||
{
|
||||
if ($size > count($this->bits) << 5) {
|
||||
$this->bits->setSize(($size + 31) >> 5);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a specific bit.
|
||||
*/
|
||||
public function get(int $i) : bool
|
||||
{
|
||||
return 0 !== ($this->bits[$i >> 5] & (1 << ($i & 0x1f)));
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a specific bit.
|
||||
*/
|
||||
public function set(int $i) : void
|
||||
{
|
||||
$this->bits[$i >> 5] = $this->bits[$i >> 5] | 1 << ($i & 0x1f);
|
||||
}
|
||||
|
||||
/**
|
||||
* Flips a specific bit.
|
||||
*/
|
||||
public function flip(int $i) : void
|
||||
{
|
||||
$this->bits[$i >> 5] ^= 1 << ($i & 0x1f);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the next set bit position from a given position.
|
||||
*/
|
||||
public function getNextSet(int $from) : int
|
||||
{
|
||||
if ($from >= $this->size) {
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
$bitsOffset = $from >> 5;
|
||||
$currentBits = $this->bits[$bitsOffset];
|
||||
$bitsLength = count($this->bits);
|
||||
$currentBits &= ~((1 << ($from & 0x1f)) - 1);
|
||||
|
||||
while (0 === $currentBits) {
|
||||
if (++$bitsOffset === $bitsLength) {
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
$currentBits = $this->bits[$bitsOffset];
|
||||
}
|
||||
|
||||
$result = ($bitsOffset << 5) + BitUtils::numberOfTrailingZeros($currentBits);
|
||||
return $result > $this->size ? $this->size : $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the next unset bit position from a given position.
|
||||
*/
|
||||
public function getNextUnset(int $from) : int
|
||||
{
|
||||
if ($from >= $this->size) {
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
$bitsOffset = $from >> 5;
|
||||
$currentBits = ~$this->bits[$bitsOffset];
|
||||
$bitsLength = count($this->bits);
|
||||
$currentBits &= ~((1 << ($from & 0x1f)) - 1);
|
||||
|
||||
while (0 === $currentBits) {
|
||||
if (++$bitsOffset === $bitsLength) {
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
$currentBits = ~$this->bits[$bitsOffset];
|
||||
}
|
||||
|
||||
$result = ($bitsOffset << 5) + BitUtils::numberOfTrailingZeros($currentBits);
|
||||
return $result > $this->size ? $this->size : $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a bulk of bits.
|
||||
*/
|
||||
public function setBulk(int $i, int $newBits) : void
|
||||
{
|
||||
$this->bits[$i >> 5] = $newBits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a range of bits.
|
||||
*
|
||||
* @throws InvalidArgumentException if end is smaller than start
|
||||
*/
|
||||
public function setRange(int $start, int $end) : void
|
||||
{
|
||||
if ($end < $start) {
|
||||
throw new InvalidArgumentException('End must be greater or equal to start');
|
||||
}
|
||||
|
||||
if ($end === $start) {
|
||||
return;
|
||||
}
|
||||
|
||||
--$end;
|
||||
|
||||
$firstInt = $start >> 5;
|
||||
$lastInt = $end >> 5;
|
||||
|
||||
for ($i = $firstInt; $i <= $lastInt; ++$i) {
|
||||
$firstBit = $i > $firstInt ? 0 : $start & 0x1f;
|
||||
$lastBit = $i < $lastInt ? 31 : $end & 0x1f;
|
||||
|
||||
if (0 === $firstBit && 31 === $lastBit) {
|
||||
$mask = 0x7fffffff;
|
||||
} else {
|
||||
$mask = 0;
|
||||
|
||||
for ($j = $firstBit; $j < $lastBit; ++$j) {
|
||||
$mask |= 1 << $j;
|
||||
}
|
||||
}
|
||||
|
||||
$this->bits[$i] = $this->bits[$i] | $mask;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears the bit array, unsetting every bit.
|
||||
*/
|
||||
public function clear() : void
|
||||
{
|
||||
$bitsLength = count($this->bits);
|
||||
|
||||
for ($i = 0; $i < $bitsLength; ++$i) {
|
||||
$this->bits[$i] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks if a range of bits is set or not set.
|
||||
|
||||
* @throws InvalidArgumentException if end is smaller than start
|
||||
*/
|
||||
public function isRange(int $start, int $end, bool $value) : bool
|
||||
{
|
||||
if ($end < $start) {
|
||||
throw new InvalidArgumentException('End must be greater or equal to start');
|
||||
}
|
||||
|
||||
if ($end === $start) {
|
||||
return true;
|
||||
}
|
||||
|
||||
--$end;
|
||||
|
||||
$firstInt = $start >> 5;
|
||||
$lastInt = $end >> 5;
|
||||
|
||||
for ($i = $firstInt; $i <= $lastInt; ++$i) {
|
||||
$firstBit = $i > $firstInt ? 0 : $start & 0x1f;
|
||||
$lastBit = $i < $lastInt ? 31 : $end & 0x1f;
|
||||
|
||||
if (0 === $firstBit && 31 === $lastBit) {
|
||||
$mask = 0x7fffffff;
|
||||
} else {
|
||||
$mask = 0;
|
||||
|
||||
for ($j = $firstBit; $j <= $lastBit; ++$j) {
|
||||
$mask |= 1 << $j;
|
||||
}
|
||||
}
|
||||
|
||||
if (($this->bits[$i] & $mask) !== ($value ? $mask : 0)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends a bit to the array.
|
||||
*/
|
||||
public function appendBit(bool $bit) : void
|
||||
{
|
||||
$this->ensureCapacity($this->size + 1);
|
||||
|
||||
if ($bit) {
|
||||
$this->bits[$this->size >> 5] = $this->bits[$this->size >> 5] | (1 << ($this->size & 0x1f));
|
||||
}
|
||||
|
||||
++$this->size;
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends a number of bits (up to 32) to the array.
|
||||
|
||||
* @throws InvalidArgumentException if num bits is not between 0 and 32
|
||||
*/
|
||||
public function appendBits(int $value, int $numBits) : void
|
||||
{
|
||||
if ($numBits < 0 || $numBits > 32) {
|
||||
throw new InvalidArgumentException('Num bits must be between 0 and 32');
|
||||
}
|
||||
|
||||
$this->ensureCapacity($this->size + $numBits);
|
||||
|
||||
for ($numBitsLeft = $numBits; $numBitsLeft > 0; $numBitsLeft--) {
|
||||
$this->appendBit((($value >> ($numBitsLeft - 1)) & 0x01) === 1);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends another bit array to this array.
|
||||
*/
|
||||
public function appendBitArray(self $other) : void
|
||||
{
|
||||
$otherSize = $other->getSize();
|
||||
$this->ensureCapacity($this->size + $other->getSize());
|
||||
|
||||
for ($i = 0; $i < $otherSize; ++$i) {
|
||||
$this->appendBit($other->get($i));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Makes an exclusive-or comparision on the current bit array.
|
||||
*
|
||||
* @throws InvalidArgumentException if sizes don't match
|
||||
*/
|
||||
public function xorBits(self $other) : void
|
||||
{
|
||||
$bitsLength = count($this->bits);
|
||||
$otherBits = $other->getBitArray();
|
||||
|
||||
if ($bitsLength !== count($otherBits)) {
|
||||
throw new InvalidArgumentException('Sizes don\'t match');
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $bitsLength; ++$i) {
|
||||
$this->bits[$i] = $this->bits[$i] ^ $otherBits[$i];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the bit array to a byte array.
|
||||
*
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
public function toBytes(int $bitOffset, int $numBytes) : SplFixedArray
|
||||
{
|
||||
$bytes = new SplFixedArray($numBytes);
|
||||
|
||||
for ($i = 0; $i < $numBytes; ++$i) {
|
||||
$byte = 0;
|
||||
|
||||
for ($j = 0; $j < 8; ++$j) {
|
||||
if ($this->get($bitOffset)) {
|
||||
$byte |= 1 << (7 - $j);
|
||||
}
|
||||
|
||||
++$bitOffset;
|
||||
}
|
||||
|
||||
$bytes[$i] = $byte;
|
||||
}
|
||||
|
||||
return $bytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the internal bit array.
|
||||
*
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
public function getBitArray() : SplFixedArray
|
||||
{
|
||||
return $this->bits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Reverses the array.
|
||||
*/
|
||||
public function reverse() : void
|
||||
{
|
||||
$newBits = new SplFixedArray(count($this->bits));
|
||||
|
||||
for ($i = 0; $i < $this->size; ++$i) {
|
||||
if ($this->get($this->size - $i - 1)) {
|
||||
$newBits[$i >> 5] = $newBits[$i >> 5] | (1 << ($i & 0x1f));
|
||||
}
|
||||
}
|
||||
|
||||
$this->bits = $newBits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string representation of the bit array.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
$result = '';
|
||||
|
||||
for ($i = 0; $i < $this->size; ++$i) {
|
||||
if (0 === ($i & 0x07)) {
|
||||
$result .= ' ';
|
||||
}
|
||||
|
||||
$result .= $this->get($i) ? 'X' : '.';
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
313
addons/qrcode/library/BaconQrCode/Common/BitMatrix.php
Normal file
313
addons/qrcode/library/BaconQrCode/Common/BitMatrix.php
Normal file
@@ -0,0 +1,313 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Bit matrix.
|
||||
*
|
||||
* Represents a 2D matrix of bits. In function arguments below, and throughout
|
||||
* the common module, x is the column position, and y is the row position. The
|
||||
* ordering is always x, y. The origin is at the top-left.
|
||||
*/
|
||||
class BitMatrix
|
||||
{
|
||||
/**
|
||||
* Width of the bit matrix.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $width;
|
||||
|
||||
/**
|
||||
* Height of the bit matrix.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $height;
|
||||
|
||||
/**
|
||||
* Size in bits of each individual row.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $rowSize;
|
||||
|
||||
/**
|
||||
* Bits representation.
|
||||
*
|
||||
* @var SplFixedArray<int>
|
||||
*/
|
||||
private $bits;
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if a dimension is smaller than zero
|
||||
*/
|
||||
public function __construct(int $width, int $height = null)
|
||||
{
|
||||
if (null === $height) {
|
||||
$height = $width;
|
||||
}
|
||||
|
||||
if ($width < 1 || $height < 1) {
|
||||
throw new InvalidArgumentException('Both dimensions must be greater than zero');
|
||||
}
|
||||
|
||||
$this->width = $width;
|
||||
$this->height = $height;
|
||||
$this->rowSize = ($width + 31) >> 5;
|
||||
$this->bits = SplFixedArray::fromArray(array_fill(0, $this->rowSize * $height, 0));
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the requested bit, where true means black.
|
||||
*/
|
||||
public function get(int $x, int $y) : bool
|
||||
{
|
||||
$offset = $y * $this->rowSize + ($x >> 5);
|
||||
return 0 !== (BitUtils::unsignedRightShift($this->bits[$offset], ($x & 0x1f)) & 1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the given bit to true.
|
||||
*/
|
||||
public function set(int $x, int $y) : void
|
||||
{
|
||||
$offset = $y * $this->rowSize + ($x >> 5);
|
||||
$this->bits[$offset] = $this->bits[$offset] | (1 << ($x & 0x1f));
|
||||
}
|
||||
|
||||
/**
|
||||
* Flips the given bit.
|
||||
*/
|
||||
public function flip(int $x, int $y) : void
|
||||
{
|
||||
$offset = $y * $this->rowSize + ($x >> 5);
|
||||
$this->bits[$offset] = $this->bits[$offset] ^ (1 << ($x & 0x1f));
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears all bits (set to false).
|
||||
*/
|
||||
public function clear() : void
|
||||
{
|
||||
$max = count($this->bits);
|
||||
|
||||
for ($i = 0; $i < $max; ++$i) {
|
||||
$this->bits[$i] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a square region of the bit matrix to true.
|
||||
*
|
||||
* @throws InvalidArgumentException if left or top are negative
|
||||
* @throws InvalidArgumentException if width or height are smaller than 1
|
||||
* @throws InvalidArgumentException if region does not fit into the matix
|
||||
*/
|
||||
public function setRegion(int $left, int $top, int $width, int $height) : void
|
||||
{
|
||||
if ($top < 0 || $left < 0) {
|
||||
throw new InvalidArgumentException('Left and top must be non-negative');
|
||||
}
|
||||
|
||||
if ($height < 1 || $width < 1) {
|
||||
throw new InvalidArgumentException('Width and height must be at least 1');
|
||||
}
|
||||
|
||||
$right = $left + $width;
|
||||
$bottom = $top + $height;
|
||||
|
||||
if ($bottom > $this->height || $right > $this->width) {
|
||||
throw new InvalidArgumentException('The region must fit inside the matrix');
|
||||
}
|
||||
|
||||
for ($y = $top; $y < $bottom; ++$y) {
|
||||
$offset = $y * $this->rowSize;
|
||||
|
||||
for ($x = $left; $x < $right; ++$x) {
|
||||
$index = $offset + ($x >> 5);
|
||||
$this->bits[$index] = $this->bits[$index] | (1 << ($x & 0x1f));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* A fast method to retrieve one row of data from the matrix as a BitArray.
|
||||
*/
|
||||
public function getRow(int $y, BitArray $row = null) : BitArray
|
||||
{
|
||||
if (null === $row || $row->getSize() < $this->width) {
|
||||
$row = new BitArray($this->width);
|
||||
}
|
||||
|
||||
$offset = $y * $this->rowSize;
|
||||
|
||||
for ($x = 0; $x < $this->rowSize; ++$x) {
|
||||
$row->setBulk($x << 5, $this->bits[$offset + $x]);
|
||||
}
|
||||
|
||||
return $row;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a row of data from a BitArray.
|
||||
*/
|
||||
public function setRow(int $y, BitArray $row) : void
|
||||
{
|
||||
$bits = $row->getBitArray();
|
||||
|
||||
for ($i = 0; $i < $this->rowSize; ++$i) {
|
||||
$this->bits[$y * $this->rowSize + $i] = $bits[$i];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* This is useful in detecting the enclosing rectangle of a 'pure' barcode.
|
||||
*
|
||||
* @return int[]|null
|
||||
*/
|
||||
public function getEnclosingRectangle() : ?array
|
||||
{
|
||||
$left = $this->width;
|
||||
$top = $this->height;
|
||||
$right = -1;
|
||||
$bottom = -1;
|
||||
|
||||
for ($y = 0; $y < $this->height; ++$y) {
|
||||
for ($x32 = 0; $x32 < $this->rowSize; ++$x32) {
|
||||
$bits = $this->bits[$y * $this->rowSize + $x32];
|
||||
|
||||
if (0 !== $bits) {
|
||||
if ($y < $top) {
|
||||
$top = $y;
|
||||
}
|
||||
|
||||
if ($y > $bottom) {
|
||||
$bottom = $y;
|
||||
}
|
||||
|
||||
if ($x32 * 32 < $left) {
|
||||
$bit = 0;
|
||||
|
||||
while (($bits << (31 - $bit)) === 0) {
|
||||
$bit++;
|
||||
}
|
||||
|
||||
if (($x32 * 32 + $bit) < $left) {
|
||||
$left = $x32 * 32 + $bit;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($x32 * 32 + 31 > $right) {
|
||||
$bit = 31;
|
||||
|
||||
while (0 === BitUtils::unsignedRightShift($bits, $bit)) {
|
||||
--$bit;
|
||||
}
|
||||
|
||||
if (($x32 * 32 + $bit) > $right) {
|
||||
$right = $x32 * 32 + $bit;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$width = $right - $left;
|
||||
$height = $bottom - $top;
|
||||
|
||||
if ($width < 0 || $height < 0) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return [$left, $top, $width, $height];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the most top left set bit.
|
||||
*
|
||||
* This is useful in detecting a corner of a 'pure' barcode.
|
||||
*
|
||||
* @return int[]|null
|
||||
*/
|
||||
public function getTopLeftOnBit() : ?array
|
||||
{
|
||||
$bitsOffset = 0;
|
||||
|
||||
while ($bitsOffset < count($this->bits) && 0 === $this->bits[$bitsOffset]) {
|
||||
++$bitsOffset;
|
||||
}
|
||||
|
||||
if (count($this->bits) === $bitsOffset) {
|
||||
return null;
|
||||
}
|
||||
|
||||
$x = intdiv($bitsOffset, $this->rowSize);
|
||||
$y = ($bitsOffset % $this->rowSize) << 5;
|
||||
|
||||
$bits = $this->bits[$bitsOffset];
|
||||
$bit = 0;
|
||||
|
||||
while (0 === ($bits << (31 - $bit))) {
|
||||
++$bit;
|
||||
}
|
||||
|
||||
$x += $bit;
|
||||
|
||||
return [$x, $y];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the most bottom right set bit.
|
||||
*
|
||||
* This is useful in detecting a corner of a 'pure' barcode.
|
||||
*
|
||||
* @return int[]|null
|
||||
*/
|
||||
public function getBottomRightOnBit() : ?array
|
||||
{
|
||||
$bitsOffset = count($this->bits) - 1;
|
||||
|
||||
while ($bitsOffset >= 0 && 0 === $this->bits[$bitsOffset]) {
|
||||
--$bitsOffset;
|
||||
}
|
||||
|
||||
if ($bitsOffset < 0) {
|
||||
return null;
|
||||
}
|
||||
|
||||
$x = intdiv($bitsOffset, $this->rowSize);
|
||||
$y = ($bitsOffset % $this->rowSize) << 5;
|
||||
|
||||
$bits = $this->bits[$bitsOffset];
|
||||
$bit = 0;
|
||||
|
||||
while (0 === BitUtils::unsignedRightShift($bits, $bit)) {
|
||||
--$bit;
|
||||
}
|
||||
|
||||
$x += $bit;
|
||||
|
||||
return [$x, $y];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the width of the matrix,
|
||||
*/
|
||||
public function getWidth() : int
|
||||
{
|
||||
return $this->width;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the height of the matrix.
|
||||
*/
|
||||
public function getHeight() : int
|
||||
{
|
||||
return $this->height;
|
||||
}
|
||||
}
|
||||
41
addons/qrcode/library/BaconQrCode/Common/BitUtils.php
Normal file
41
addons/qrcode/library/BaconQrCode/Common/BitUtils.php
Normal file
@@ -0,0 +1,41 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
/**
|
||||
* General bit utilities.
|
||||
*
|
||||
* All utility methods are based on 32-bit integers and also work on 64-bit
|
||||
* systems.
|
||||
*/
|
||||
final class BitUtils
|
||||
{
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Performs an unsigned right shift.
|
||||
*
|
||||
* This is the same as the unsigned right shift operator ">>>" in other
|
||||
* languages.
|
||||
*/
|
||||
public static function unsignedRightShift(int $a, int $b) : int
|
||||
{
|
||||
return (
|
||||
$a >= 0
|
||||
? $a >> $b
|
||||
: (($a & 0x7fffffff) >> $b) | (0x40000000 >> ($b - 1))
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the number of trailing zeros.
|
||||
*/
|
||||
public static function numberOfTrailingZeros(int $i) : int
|
||||
{
|
||||
$lastPos = strrpos(str_pad(decbin($i), 32, '0', STR_PAD_LEFT), '1');
|
||||
return $lastPos === false ? 32 : 31 - $lastPos;
|
||||
}
|
||||
}
|
||||
180
addons/qrcode/library/BaconQrCode/Common/CharacterSetEci.php
Normal file
180
addons/qrcode/library/BaconQrCode/Common/CharacterSetEci.php
Normal file
@@ -0,0 +1,180 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use DASPRiD\Enum\AbstractEnum;
|
||||
|
||||
/**
|
||||
* Encapsulates a Character Set ECI, according to "Extended Channel Interpretations" 5.3.1.1 of ISO 18004.
|
||||
*
|
||||
* @method static self CP437()
|
||||
* @method static self ISO8859_1()
|
||||
* @method static self ISO8859_2()
|
||||
* @method static self ISO8859_3()
|
||||
* @method static self ISO8859_4()
|
||||
* @method static self ISO8859_5()
|
||||
* @method static self ISO8859_6()
|
||||
* @method static self ISO8859_7()
|
||||
* @method static self ISO8859_8()
|
||||
* @method static self ISO8859_9()
|
||||
* @method static self ISO8859_10()
|
||||
* @method static self ISO8859_11()
|
||||
* @method static self ISO8859_12()
|
||||
* @method static self ISO8859_13()
|
||||
* @method static self ISO8859_14()
|
||||
* @method static self ISO8859_15()
|
||||
* @method static self ISO8859_16()
|
||||
* @method static self SJIS()
|
||||
* @method static self CP1250()
|
||||
* @method static self CP1251()
|
||||
* @method static self CP1252()
|
||||
* @method static self CP1256()
|
||||
* @method static self UNICODE_BIG_UNMARKED()
|
||||
* @method static self UTF8()
|
||||
* @method static self ASCII()
|
||||
* @method static self BIG5()
|
||||
* @method static self GB18030()
|
||||
* @method static self EUC_KR()
|
||||
*/
|
||||
final class CharacterSetEci extends AbstractEnum
|
||||
{
|
||||
protected const CP437 = [[0, 2]];
|
||||
protected const ISO8859_1 = [[1, 3], 'ISO-8859-1'];
|
||||
protected const ISO8859_2 = [[4], 'ISO-8859-2'];
|
||||
protected const ISO8859_3 = [[5], 'ISO-8859-3'];
|
||||
protected const ISO8859_4 = [[6], 'ISO-8859-4'];
|
||||
protected const ISO8859_5 = [[7], 'ISO-8859-5'];
|
||||
protected const ISO8859_6 = [[8], 'ISO-8859-6'];
|
||||
protected const ISO8859_7 = [[9], 'ISO-8859-7'];
|
||||
protected const ISO8859_8 = [[10], 'ISO-8859-8'];
|
||||
protected const ISO8859_9 = [[11], 'ISO-8859-9'];
|
||||
protected const ISO8859_10 = [[12], 'ISO-8859-10'];
|
||||
protected const ISO8859_11 = [[13], 'ISO-8859-11'];
|
||||
protected const ISO8859_12 = [[14], 'ISO-8859-12'];
|
||||
protected const ISO8859_13 = [[15], 'ISO-8859-13'];
|
||||
protected const ISO8859_14 = [[16], 'ISO-8859-14'];
|
||||
protected const ISO8859_15 = [[17], 'ISO-8859-15'];
|
||||
protected const ISO8859_16 = [[18], 'ISO-8859-16'];
|
||||
protected const SJIS = [[20], 'Shift_JIS'];
|
||||
protected const CP1250 = [[21], 'windows-1250'];
|
||||
protected const CP1251 = [[22], 'windows-1251'];
|
||||
protected const CP1252 = [[23], 'windows-1252'];
|
||||
protected const CP1256 = [[24], 'windows-1256'];
|
||||
protected const UNICODE_BIG_UNMARKED = [[25], 'UTF-16BE', 'UnicodeBig'];
|
||||
protected const UTF8 = [[26], 'UTF-8'];
|
||||
protected const ASCII = [[27, 170], 'US-ASCII'];
|
||||
protected const BIG5 = [[28]];
|
||||
protected const GB18030 = [[29], 'GB2312', 'EUC_CN', 'GBK'];
|
||||
protected const EUC_KR = [[30], 'EUC-KR'];
|
||||
|
||||
/**
|
||||
* @var int[]
|
||||
*/
|
||||
private $values;
|
||||
|
||||
/**
|
||||
* @var string[]
|
||||
*/
|
||||
private $otherEncodingNames;
|
||||
|
||||
/**
|
||||
* @var array<int, self>|null
|
||||
*/
|
||||
private static $valueToEci;
|
||||
|
||||
/**
|
||||
* @var array<string, self>|null
|
||||
*/
|
||||
private static $nameToEci;
|
||||
|
||||
public function __construct(array $values, string ...$otherEncodingNames)
|
||||
{
|
||||
$this->values = $values;
|
||||
$this->otherEncodingNames = $otherEncodingNames;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the primary value.
|
||||
*/
|
||||
public function getValue() : int
|
||||
{
|
||||
return $this->values[0];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets character set ECI by value.
|
||||
*
|
||||
* Returns the representing ECI of a given value, or null if it is legal but unsupported.
|
||||
*
|
||||
* @throws InvalidArgumentException if value is not between 0 and 900
|
||||
*/
|
||||
public static function getCharacterSetEciByValue(int $value) : ?self
|
||||
{
|
||||
if ($value < 0 || $value >= 900) {
|
||||
throw new InvalidArgumentException('Value must be between 0 and 900');
|
||||
}
|
||||
|
||||
$valueToEci = self::valueToEci();
|
||||
|
||||
if (! array_key_exists($value, $valueToEci)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return $valueToEci[$value];
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns character set ECI by name.
|
||||
*
|
||||
* Returns the representing ECI of a given name, or null if it is legal but unsupported
|
||||
*/
|
||||
public static function getCharacterSetEciByName(string $name) : ?self
|
||||
{
|
||||
$nameToEci = self::nameToEci();
|
||||
$name = strtolower($name);
|
||||
|
||||
if (! array_key_exists($name, $nameToEci)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return $nameToEci[$name];
|
||||
}
|
||||
|
||||
private static function valueToEci() : array
|
||||
{
|
||||
if (null !== self::$valueToEci) {
|
||||
return self::$valueToEci;
|
||||
}
|
||||
|
||||
self::$valueToEci = [];
|
||||
|
||||
foreach (self::values() as $eci) {
|
||||
foreach ($eci->values as $value) {
|
||||
self::$valueToEci[$value] = $eci;
|
||||
}
|
||||
}
|
||||
|
||||
return self::$valueToEci;
|
||||
}
|
||||
|
||||
private static function nameToEci() : array
|
||||
{
|
||||
if (null !== self::$nameToEci) {
|
||||
return self::$nameToEci;
|
||||
}
|
||||
|
||||
self::$nameToEci = [];
|
||||
|
||||
foreach (self::values() as $eci) {
|
||||
self::$nameToEci[strtolower($eci->name())] = $eci;
|
||||
|
||||
foreach ($eci->otherEncodingNames as $name) {
|
||||
self::$nameToEci[strtolower($name)] = $eci;
|
||||
}
|
||||
}
|
||||
|
||||
return self::$nameToEci;
|
||||
}
|
||||
}
|
||||
49
addons/qrcode/library/BaconQrCode/Common/EcBlock.php
Normal file
49
addons/qrcode/library/BaconQrCode/Common/EcBlock.php
Normal file
@@ -0,0 +1,49 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
/**
|
||||
* Encapsulates the parameters for one error-correction block in one symbol version.
|
||||
*
|
||||
* This includes the number of data codewords, and the number of times a block with these parameters is used
|
||||
* consecutively in the QR code version's format.
|
||||
*/
|
||||
final class EcBlock
|
||||
{
|
||||
/**
|
||||
* How many times the block is used.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $count;
|
||||
|
||||
/**
|
||||
* Number of data codewords.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $dataCodewords;
|
||||
|
||||
public function __construct(int $count, int $dataCodewords)
|
||||
{
|
||||
$this->count = $count;
|
||||
$this->dataCodewords = $dataCodewords;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns how many times the block is used.
|
||||
*/
|
||||
public function getCount() : int
|
||||
{
|
||||
return $this->count;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of data codewords.
|
||||
*/
|
||||
public function getDataCodewords() : int
|
||||
{
|
||||
return $this->dataCodewords;
|
||||
}
|
||||
}
|
||||
74
addons/qrcode/library/BaconQrCode/Common/EcBlocks.php
Normal file
74
addons/qrcode/library/BaconQrCode/Common/EcBlocks.php
Normal file
@@ -0,0 +1,74 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
/**
|
||||
* Encapsulates a set of error-correction blocks in one symbol version.
|
||||
*
|
||||
* Most versions will use blocks of differing sizes within one version, so, this encapsulates the parameters for each
|
||||
* set of blocks. It also holds the number of error-correction codewords per block since it will be the same across all
|
||||
* blocks within one version.
|
||||
*/
|
||||
final class EcBlocks
|
||||
{
|
||||
/**
|
||||
* Number of EC codewords per block.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $ecCodewordsPerBlock;
|
||||
|
||||
/**
|
||||
* List of EC blocks.
|
||||
*
|
||||
* @var EcBlock[]
|
||||
*/
|
||||
private $ecBlocks;
|
||||
|
||||
public function __construct(int $ecCodewordsPerBlock, EcBlock ...$ecBlocks)
|
||||
{
|
||||
$this->ecCodewordsPerBlock = $ecCodewordsPerBlock;
|
||||
$this->ecBlocks = $ecBlocks;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of EC codewords per block.
|
||||
*/
|
||||
public function getEcCodewordsPerBlock() : int
|
||||
{
|
||||
return $this->ecCodewordsPerBlock;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the total number of EC block appearances.
|
||||
*/
|
||||
public function getNumBlocks() : int
|
||||
{
|
||||
$total = 0;
|
||||
|
||||
foreach ($this->ecBlocks as $ecBlock) {
|
||||
$total += $ecBlock->getCount();
|
||||
}
|
||||
|
||||
return $total;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the total count of EC codewords.
|
||||
*/
|
||||
public function getTotalEcCodewords() : int
|
||||
{
|
||||
return $this->ecCodewordsPerBlock * $this->getNumBlocks();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the EC blocks included in this collection.
|
||||
*
|
||||
* @return EcBlock[]
|
||||
*/
|
||||
public function getEcBlocks() : array
|
||||
{
|
||||
return $this->ecBlocks;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,63 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\OutOfBoundsException;
|
||||
use DASPRiD\Enum\AbstractEnum;
|
||||
|
||||
/**
|
||||
* Enum representing the four error correction levels.
|
||||
*
|
||||
* @method static self L() ~7% correction
|
||||
* @method static self M() ~15% correction
|
||||
* @method static self Q() ~25% correction
|
||||
* @method static self H() ~30% correction
|
||||
*/
|
||||
final class ErrorCorrectionLevel extends AbstractEnum
|
||||
{
|
||||
protected const L = [0x01];
|
||||
protected const M = [0x00];
|
||||
protected const Q = [0x03];
|
||||
protected const H = [0x02];
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $bits;
|
||||
|
||||
protected function __construct(int $bits)
|
||||
{
|
||||
$this->bits = $bits;
|
||||
}
|
||||
|
||||
/**
|
||||
* @throws OutOfBoundsException if number of bits is invalid
|
||||
*/
|
||||
public static function forBits(int $bits) : self
|
||||
{
|
||||
switch ($bits) {
|
||||
case 0:
|
||||
return self::M();
|
||||
|
||||
case 1:
|
||||
return self::L();
|
||||
|
||||
case 2:
|
||||
return self::H();
|
||||
|
||||
case 3:
|
||||
return self::Q();
|
||||
}
|
||||
|
||||
throw new OutOfBoundsException('Invalid number of bits');
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the two bits used to encode this error correction level.
|
||||
*/
|
||||
public function getBits() : int
|
||||
{
|
||||
return $this->bits;
|
||||
}
|
||||
}
|
||||
203
addons/qrcode/library/BaconQrCode/Common/FormatInformation.php
Normal file
203
addons/qrcode/library/BaconQrCode/Common/FormatInformation.php
Normal file
@@ -0,0 +1,203 @@
|
||||
<?php
|
||||
/**
|
||||
* BaconQrCode
|
||||
*
|
||||
* @link http://github.com/Bacon/BaconQrCode For the canonical source repository
|
||||
* @copyright 2013 Ben 'DASPRiD' Scholzen
|
||||
* @license http://opensource.org/licenses/BSD-2-Clause Simplified BSD License
|
||||
*/
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
/**
|
||||
* Encapsulates a QR Code's format information, including the data mask used and error correction level.
|
||||
*/
|
||||
class FormatInformation
|
||||
{
|
||||
/**
|
||||
* Mask for format information.
|
||||
*/
|
||||
private const FORMAT_INFO_MASK_QR = 0x5412;
|
||||
|
||||
/**
|
||||
* Lookup table for decoding format information.
|
||||
*
|
||||
* See ISO 18004:2006, Annex C, Table C.1
|
||||
*/
|
||||
private const FORMAT_INFO_DECODE_LOOKUP = [
|
||||
[0x5412, 0x00],
|
||||
[0x5125, 0x01],
|
||||
[0x5e7c, 0x02],
|
||||
[0x5b4b, 0x03],
|
||||
[0x45f9, 0x04],
|
||||
[0x40ce, 0x05],
|
||||
[0x4f97, 0x06],
|
||||
[0x4aa0, 0x07],
|
||||
[0x77c4, 0x08],
|
||||
[0x72f3, 0x09],
|
||||
[0x7daa, 0x0a],
|
||||
[0x789d, 0x0b],
|
||||
[0x662f, 0x0c],
|
||||
[0x6318, 0x0d],
|
||||
[0x6c41, 0x0e],
|
||||
[0x6976, 0x0f],
|
||||
[0x1689, 0x10],
|
||||
[0x13be, 0x11],
|
||||
[0x1ce7, 0x12],
|
||||
[0x19d0, 0x13],
|
||||
[0x0762, 0x14],
|
||||
[0x0255, 0x15],
|
||||
[0x0d0c, 0x16],
|
||||
[0x083b, 0x17],
|
||||
[0x355f, 0x18],
|
||||
[0x3068, 0x19],
|
||||
[0x3f31, 0x1a],
|
||||
[0x3a06, 0x1b],
|
||||
[0x24b4, 0x1c],
|
||||
[0x2183, 0x1d],
|
||||
[0x2eda, 0x1e],
|
||||
[0x2bed, 0x1f],
|
||||
];
|
||||
|
||||
/**
|
||||
* Offset i holds the number of 1 bits in the binary representation of i.
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
private const BITS_SET_IN_HALF_BYTE = [0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4];
|
||||
|
||||
/**
|
||||
* Error correction level.
|
||||
*
|
||||
* @var ErrorCorrectionLevel
|
||||
*/
|
||||
private $ecLevel;
|
||||
|
||||
/**
|
||||
* Data mask.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $dataMask;
|
||||
|
||||
protected function __construct(int $formatInfo)
|
||||
{
|
||||
$this->ecLevel = ErrorCorrectionLevel::forBits(($formatInfo >> 3) & 0x3);
|
||||
$this->dataMask = $formatInfo & 0x7;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks how many bits are different between two integers.
|
||||
*/
|
||||
public static function numBitsDiffering(int $a, int $b) : int
|
||||
{
|
||||
$a ^= $b;
|
||||
|
||||
return (
|
||||
self::BITS_SET_IN_HALF_BYTE[$a & 0xf]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 4) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 8) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 12) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 16) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 20) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 24) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 28) & 0xf)]
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Decodes format information.
|
||||
*/
|
||||
public static function decodeFormatInformation(int $maskedFormatInfo1, int $maskedFormatInfo2) : ?self
|
||||
{
|
||||
$formatInfo = self::doDecodeFormatInformation($maskedFormatInfo1, $maskedFormatInfo2);
|
||||
|
||||
if (null !== $formatInfo) {
|
||||
return $formatInfo;
|
||||
}
|
||||
|
||||
// Should return null, but, some QR codes apparently do not mask this info. Try again by actually masking the
|
||||
// pattern first.
|
||||
return self::doDecodeFormatInformation(
|
||||
$maskedFormatInfo1 ^ self::FORMAT_INFO_MASK_QR,
|
||||
$maskedFormatInfo2 ^ self::FORMAT_INFO_MASK_QR
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Internal method for decoding format information.
|
||||
*/
|
||||
private static function doDecodeFormatInformation(int $maskedFormatInfo1, int $maskedFormatInfo2) : ?self
|
||||
{
|
||||
$bestDifference = PHP_INT_MAX;
|
||||
$bestFormatInfo = 0;
|
||||
|
||||
foreach (self::FORMAT_INFO_DECODE_LOOKUP as $decodeInfo) {
|
||||
$targetInfo = $decodeInfo[0];
|
||||
|
||||
if ($targetInfo === $maskedFormatInfo1 || $targetInfo === $maskedFormatInfo2) {
|
||||
// Found an exact match
|
||||
return new self($decodeInfo[1]);
|
||||
}
|
||||
|
||||
$bitsDifference = self::numBitsDiffering($maskedFormatInfo1, $targetInfo);
|
||||
|
||||
if ($bitsDifference < $bestDifference) {
|
||||
$bestFormatInfo = $decodeInfo[1];
|
||||
$bestDifference = $bitsDifference;
|
||||
}
|
||||
|
||||
if ($maskedFormatInfo1 !== $maskedFormatInfo2) {
|
||||
// Also try the other option
|
||||
$bitsDifference = self::numBitsDiffering($maskedFormatInfo2, $targetInfo);
|
||||
|
||||
if ($bitsDifference < $bestDifference) {
|
||||
$bestFormatInfo = $decodeInfo[1];
|
||||
$bestDifference = $bitsDifference;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Hamming distance of the 32 masked codes is 7, by construction, so <= 3 bits differing means we found a match.
|
||||
if ($bestDifference <= 3) {
|
||||
return new self($bestFormatInfo);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the error correction level.
|
||||
*/
|
||||
public function getErrorCorrectionLevel() : ErrorCorrectionLevel
|
||||
{
|
||||
return $this->ecLevel;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the data mask.
|
||||
*/
|
||||
public function getDataMask() : int
|
||||
{
|
||||
return $this->dataMask;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hashes the code of the EC level.
|
||||
*/
|
||||
public function hashCode() : int
|
||||
{
|
||||
return ($this->ecLevel->getBits() << 3) | $this->dataMask;
|
||||
}
|
||||
|
||||
/**
|
||||
* Verifies if this instance equals another one.
|
||||
*/
|
||||
public function equals(self $other) : bool
|
||||
{
|
||||
return (
|
||||
$this->ecLevel === $other->ecLevel
|
||||
&& $this->dataMask === $other->dataMask
|
||||
);
|
||||
}
|
||||
}
|
||||
76
addons/qrcode/library/BaconQrCode/Common/Mode.php
Normal file
76
addons/qrcode/library/BaconQrCode/Common/Mode.php
Normal file
@@ -0,0 +1,76 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use DASPRiD\Enum\AbstractEnum;
|
||||
|
||||
/**
|
||||
* Enum representing various modes in which data can be encoded to bits.
|
||||
*
|
||||
* @method static self TERMINATOR()
|
||||
* @method static self NUMERIC()
|
||||
* @method static self ALPHANUMERIC()
|
||||
* @method static self STRUCTURED_APPEND()
|
||||
* @method static self BYTE()
|
||||
* @method static self ECI()
|
||||
* @method static self KANJI()
|
||||
* @method static self FNC1_FIRST_POSITION()
|
||||
* @method static self FNC1_SECOND_POSITION()
|
||||
* @method static self HANZI()
|
||||
*/
|
||||
final class Mode extends AbstractEnum
|
||||
{
|
||||
protected const TERMINATOR = [[0, 0, 0], 0x00];
|
||||
protected const NUMERIC = [[10, 12, 14], 0x01];
|
||||
protected const ALPHANUMERIC = [[9, 11, 13], 0x02];
|
||||
protected const STRUCTURED_APPEND = [[0, 0, 0], 0x03];
|
||||
protected const BYTE = [[8, 16, 16], 0x04];
|
||||
protected const ECI = [[0, 0, 0], 0x07];
|
||||
protected const KANJI = [[8, 10, 12], 0x08];
|
||||
protected const FNC1_FIRST_POSITION = [[0, 0, 0], 0x05];
|
||||
protected const FNC1_SECOND_POSITION = [[0, 0, 0], 0x09];
|
||||
protected const HANZI = [[8, 10, 12], 0x0d];
|
||||
|
||||
/**
|
||||
* @var int[]
|
||||
*/
|
||||
private $characterCountBitsForVersions;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $bits;
|
||||
|
||||
protected function __construct(array $characterCountBitsForVersions, int $bits)
|
||||
{
|
||||
$this->characterCountBitsForVersions = $characterCountBitsForVersions;
|
||||
$this->bits = $bits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of bits used in a specific QR code version.
|
||||
*/
|
||||
public function getCharacterCountBits(Version $version) : int
|
||||
{
|
||||
$number = $version->getVersionNumber();
|
||||
|
||||
if ($number <= 9) {
|
||||
$offset = 0;
|
||||
} elseif ($number <= 26) {
|
||||
$offset = 1;
|
||||
} else {
|
||||
$offset = 2;
|
||||
}
|
||||
|
||||
return $this->characterCountBitsForVersions[$offset];
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the four bits used to encode this mode.
|
||||
*/
|
||||
public function getBits() : int
|
||||
{
|
||||
return $this->bits;
|
||||
}
|
||||
}
|
||||
468
addons/qrcode/library/BaconQrCode/Common/ReedSolomonCodec.php
Normal file
468
addons/qrcode/library/BaconQrCode/Common/ReedSolomonCodec.php
Normal file
@@ -0,0 +1,468 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Reed-Solomon codec for 8-bit characters.
|
||||
*
|
||||
* Based on libfec by Phil Karn, KA9Q.
|
||||
*/
|
||||
final class ReedSolomonCodec
|
||||
{
|
||||
/**
|
||||
* Symbol size in bits.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $symbolSize;
|
||||
|
||||
/**
|
||||
* Block size in symbols.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $blockSize;
|
||||
|
||||
/**
|
||||
* First root of RS code generator polynomial, index form.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $firstRoot;
|
||||
|
||||
/**
|
||||
* Primitive element to generate polynomial roots, index form.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $primitive;
|
||||
|
||||
/**
|
||||
* Prim-th root of 1, index form.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $iPrimitive;
|
||||
|
||||
/**
|
||||
* RS code generator polynomial degree (number of roots).
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $numRoots;
|
||||
|
||||
/**
|
||||
* Padding bytes at front of shortened block.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $padding;
|
||||
|
||||
/**
|
||||
* Log lookup table.
|
||||
*
|
||||
* @var SplFixedArray
|
||||
*/
|
||||
private $alphaTo;
|
||||
|
||||
/**
|
||||
* Anti-Log lookup table.
|
||||
*
|
||||
* @var SplFixedArray
|
||||
*/
|
||||
private $indexOf;
|
||||
|
||||
/**
|
||||
* Generator polynomial.
|
||||
*
|
||||
* @var SplFixedArray
|
||||
*/
|
||||
private $generatorPoly;
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if symbol size ist not between 0 and 8
|
||||
* @throws InvalidArgumentException if first root is invalid
|
||||
* @throws InvalidArgumentException if num roots is invalid
|
||||
* @throws InvalidArgumentException if padding is invalid
|
||||
* @throws RuntimeException if field generator polynomial is not primitive
|
||||
*/
|
||||
public function __construct(
|
||||
int $symbolSize,
|
||||
int $gfPoly,
|
||||
int $firstRoot,
|
||||
int $primitive,
|
||||
int $numRoots,
|
||||
int $padding
|
||||
) {
|
||||
if ($symbolSize < 0 || $symbolSize > 8) {
|
||||
throw new InvalidArgumentException('Symbol size must be between 0 and 8');
|
||||
}
|
||||
|
||||
if ($firstRoot < 0 || $firstRoot >= (1 << $symbolSize)) {
|
||||
throw new InvalidArgumentException('First root must be between 0 and ' . (1 << $symbolSize));
|
||||
}
|
||||
|
||||
if ($numRoots < 0 || $numRoots >= (1 << $symbolSize)) {
|
||||
throw new InvalidArgumentException('Num roots must be between 0 and ' . (1 << $symbolSize));
|
||||
}
|
||||
|
||||
if ($padding < 0 || $padding >= ((1 << $symbolSize) - 1 - $numRoots)) {
|
||||
throw new InvalidArgumentException(
|
||||
'Padding must be between 0 and ' . ((1 << $symbolSize) - 1 - $numRoots)
|
||||
);
|
||||
}
|
||||
|
||||
$this->symbolSize = $symbolSize;
|
||||
$this->blockSize = (1 << $symbolSize) - 1;
|
||||
$this->padding = $padding;
|
||||
$this->alphaTo = SplFixedArray::fromArray(array_fill(0, $this->blockSize + 1, 0), false);
|
||||
$this->indexOf = SplFixedArray::fromArray(array_fill(0, $this->blockSize + 1, 0), false);
|
||||
|
||||
// Generate galous field lookup table
|
||||
$this->indexOf[0] = $this->blockSize;
|
||||
$this->alphaTo[$this->blockSize] = 0;
|
||||
|
||||
$sr = 1;
|
||||
|
||||
for ($i = 0; $i < $this->blockSize; ++$i) {
|
||||
$this->indexOf[$sr] = $i;
|
||||
$this->alphaTo[$i] = $sr;
|
||||
|
||||
$sr <<= 1;
|
||||
|
||||
if ($sr & (1 << $symbolSize)) {
|
||||
$sr ^= $gfPoly;
|
||||
}
|
||||
|
||||
$sr &= $this->blockSize;
|
||||
}
|
||||
|
||||
if (1 !== $sr) {
|
||||
throw new RuntimeException('Field generator polynomial is not primitive');
|
||||
}
|
||||
|
||||
// Form RS code generator polynomial from its roots
|
||||
$this->generatorPoly = SplFixedArray::fromArray(array_fill(0, $numRoots + 1, 0), false);
|
||||
$this->firstRoot = $firstRoot;
|
||||
$this->primitive = $primitive;
|
||||
$this->numRoots = $numRoots;
|
||||
|
||||
// Find prim-th root of 1, used in decoding
|
||||
for ($iPrimitive = 1; ($iPrimitive % $primitive) !== 0; $iPrimitive += $this->blockSize) {
|
||||
}
|
||||
|
||||
$this->iPrimitive = intdiv($iPrimitive, $primitive);
|
||||
|
||||
$this->generatorPoly[0] = 1;
|
||||
|
||||
for ($i = 0, $root = $firstRoot * $primitive; $i < $numRoots; ++$i, $root += $primitive) {
|
||||
$this->generatorPoly[$i + 1] = 1;
|
||||
|
||||
for ($j = $i; $j > 0; $j--) {
|
||||
if ($this->generatorPoly[$j] !== 0) {
|
||||
$this->generatorPoly[$j] = $this->generatorPoly[$j - 1] ^ $this->alphaTo[
|
||||
$this->modNn($this->indexOf[$this->generatorPoly[$j]] + $root)
|
||||
];
|
||||
} else {
|
||||
$this->generatorPoly[$j] = $this->generatorPoly[$j - 1];
|
||||
}
|
||||
}
|
||||
|
||||
$this->generatorPoly[$j] = $this->alphaTo[$this->modNn($this->indexOf[$this->generatorPoly[0]] + $root)];
|
||||
}
|
||||
|
||||
// Convert generator poly to index form for quicker encoding
|
||||
for ($i = 0; $i <= $numRoots; ++$i) {
|
||||
$this->generatorPoly[$i] = $this->indexOf[$this->generatorPoly[$i]];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Encodes data and writes result back into parity array.
|
||||
*/
|
||||
public function encode(SplFixedArray $data, SplFixedArray $parity) : void
|
||||
{
|
||||
for ($i = 0; $i < $this->numRoots; ++$i) {
|
||||
$parity[$i] = 0;
|
||||
}
|
||||
|
||||
$iterations = $this->blockSize - $this->numRoots - $this->padding;
|
||||
|
||||
for ($i = 0; $i < $iterations; ++$i) {
|
||||
$feedback = $this->indexOf[$data[$i] ^ $parity[0]];
|
||||
|
||||
if ($feedback !== $this->blockSize) {
|
||||
// Feedback term is non-zero
|
||||
$feedback = $this->modNn($this->blockSize - $this->generatorPoly[$this->numRoots] + $feedback);
|
||||
|
||||
for ($j = 1; $j < $this->numRoots; ++$j) {
|
||||
$parity[$j] = $parity[$j] ^ $this->alphaTo[
|
||||
$this->modNn($feedback + $this->generatorPoly[$this->numRoots - $j])
|
||||
];
|
||||
}
|
||||
}
|
||||
|
||||
for ($j = 0; $j < $this->numRoots - 1; ++$j) {
|
||||
$parity[$j] = $parity[$j + 1];
|
||||
}
|
||||
|
||||
if ($feedback !== $this->blockSize) {
|
||||
$parity[$this->numRoots - 1] = $this->alphaTo[$this->modNn($feedback + $this->generatorPoly[0])];
|
||||
} else {
|
||||
$parity[$this->numRoots - 1] = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Decodes received data.
|
||||
*/
|
||||
public function decode(SplFixedArray $data, SplFixedArray $erasures = null) : ?int
|
||||
{
|
||||
// This speeds up the initialization a bit.
|
||||
$numRootsPlusOne = SplFixedArray::fromArray(array_fill(0, $this->numRoots + 1, 0), false);
|
||||
$numRoots = SplFixedArray::fromArray(array_fill(0, $this->numRoots, 0), false);
|
||||
|
||||
$lambda = clone $numRootsPlusOne;
|
||||
$b = clone $numRootsPlusOne;
|
||||
$t = clone $numRootsPlusOne;
|
||||
$omega = clone $numRootsPlusOne;
|
||||
$root = clone $numRoots;
|
||||
$loc = clone $numRoots;
|
||||
|
||||
$numErasures = (null !== $erasures ? count($erasures) : 0);
|
||||
|
||||
// Form the Syndromes; i.e., evaluate data(x) at roots of g(x)
|
||||
$syndromes = SplFixedArray::fromArray(array_fill(0, $this->numRoots, $data[0]), false);
|
||||
|
||||
for ($i = 1; $i < $this->blockSize - $this->padding; ++$i) {
|
||||
for ($j = 0; $j < $this->numRoots; ++$j) {
|
||||
if ($syndromes[$j] === 0) {
|
||||
$syndromes[$j] = $data[$i];
|
||||
} else {
|
||||
$syndromes[$j] = $data[$i] ^ $this->alphaTo[
|
||||
$this->modNn($this->indexOf[$syndromes[$j]] + ($this->firstRoot + $j) * $this->primitive)
|
||||
];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Convert syndromes to index form, checking for nonzero conditions
|
||||
$syndromeError = 0;
|
||||
|
||||
for ($i = 0; $i < $this->numRoots; ++$i) {
|
||||
$syndromeError |= $syndromes[$i];
|
||||
$syndromes[$i] = $this->indexOf[$syndromes[$i]];
|
||||
}
|
||||
|
||||
if (! $syndromeError) {
|
||||
// If syndrome is zero, data[] is a codeword and there are no errors to correct, so return data[]
|
||||
// unmodified.
|
||||
return 0;
|
||||
}
|
||||
|
||||
$lambda[0] = 1;
|
||||
|
||||
if ($numErasures > 0) {
|
||||
// Init lambda to be the erasure locator polynomial
|
||||
$lambda[1] = $this->alphaTo[$this->modNn($this->primitive * ($this->blockSize - 1 - $erasures[0]))];
|
||||
|
||||
for ($i = 1; $i < $numErasures; ++$i) {
|
||||
$u = $this->modNn($this->primitive * ($this->blockSize - 1 - $erasures[$i]));
|
||||
|
||||
for ($j = $i + 1; $j > 0; --$j) {
|
||||
$tmp = $this->indexOf[$lambda[$j - 1]];
|
||||
|
||||
if ($tmp !== $this->blockSize) {
|
||||
$lambda[$j] = $lambda[$j] ^ $this->alphaTo[$this->modNn($u + $tmp)];
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for ($i = 0; $i <= $this->numRoots; ++$i) {
|
||||
$b[$i] = $this->indexOf[$lambda[$i]];
|
||||
}
|
||||
|
||||
// Begin Berlekamp-Massey algorithm to determine error+erasure locator polynomial
|
||||
$r = $numErasures;
|
||||
$el = $numErasures;
|
||||
|
||||
while (++$r <= $this->numRoots) {
|
||||
// Compute discrepancy at the r-th step in poly form
|
||||
$discrepancyR = 0;
|
||||
|
||||
for ($i = 0; $i < $r; ++$i) {
|
||||
if ($lambda[$i] !== 0 && $syndromes[$r - $i - 1] !== $this->blockSize) {
|
||||
$discrepancyR ^= $this->alphaTo[
|
||||
$this->modNn($this->indexOf[$lambda[$i]] + $syndromes[$r - $i - 1])
|
||||
];
|
||||
}
|
||||
}
|
||||
|
||||
$discrepancyR = $this->indexOf[$discrepancyR];
|
||||
|
||||
if ($discrepancyR === $this->blockSize) {
|
||||
$tmp = $b->toArray();
|
||||
array_unshift($tmp, $this->blockSize);
|
||||
array_pop($tmp);
|
||||
$b = SplFixedArray::fromArray($tmp, false);
|
||||
continue;
|
||||
}
|
||||
|
||||
$t[0] = $lambda[0];
|
||||
|
||||
for ($i = 0; $i < $this->numRoots; ++$i) {
|
||||
if ($b[$i] !== $this->blockSize) {
|
||||
$t[$i + 1] = $lambda[$i + 1] ^ $this->alphaTo[$this->modNn($discrepancyR + $b[$i])];
|
||||
} else {
|
||||
$t[$i + 1] = $lambda[$i + 1];
|
||||
}
|
||||
}
|
||||
|
||||
if (2 * $el <= $r + $numErasures - 1) {
|
||||
$el = $r + $numErasures - $el;
|
||||
|
||||
for ($i = 0; $i <= $this->numRoots; ++$i) {
|
||||
$b[$i] = (
|
||||
$lambda[$i] === 0
|
||||
? $this->blockSize
|
||||
: $this->modNn($this->indexOf[$lambda[$i]] - $discrepancyR + $this->blockSize)
|
||||
);
|
||||
}
|
||||
} else {
|
||||
$tmp = $b->toArray();
|
||||
array_unshift($tmp, $this->blockSize);
|
||||
array_pop($tmp);
|
||||
$b = SplFixedArray::fromArray($tmp, false);
|
||||
}
|
||||
|
||||
$lambda = clone $t;
|
||||
}
|
||||
|
||||
// Convert lambda to index form and compute deg(lambda(x))
|
||||
$degLambda = 0;
|
||||
|
||||
for ($i = 0; $i <= $this->numRoots; ++$i) {
|
||||
$lambda[$i] = $this->indexOf[$lambda[$i]];
|
||||
|
||||
if ($lambda[$i] !== $this->blockSize) {
|
||||
$degLambda = $i;
|
||||
}
|
||||
}
|
||||
|
||||
// Find roots of the error+erasure locator polynomial by Chien search.
|
||||
$reg = clone $lambda;
|
||||
$reg[0] = 0;
|
||||
$count = 0;
|
||||
$i = 1;
|
||||
|
||||
for ($k = $this->iPrimitive - 1; $i <= $this->blockSize; ++$i, $k = $this->modNn($k + $this->iPrimitive)) {
|
||||
$q = 1;
|
||||
|
||||
for ($j = $degLambda; $j > 0; $j--) {
|
||||
if ($reg[$j] !== $this->blockSize) {
|
||||
$reg[$j] = $this->modNn($reg[$j] + $j);
|
||||
$q ^= $this->alphaTo[$reg[$j]];
|
||||
}
|
||||
}
|
||||
|
||||
if ($q !== 0) {
|
||||
// Not a root
|
||||
continue;
|
||||
}
|
||||
|
||||
// Store root (index-form) and error location number
|
||||
$root[$count] = $i;
|
||||
$loc[$count] = $k;
|
||||
|
||||
if (++$count === $degLambda) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if ($degLambda !== $count) {
|
||||
// deg(lambda) unequal to number of roots: uncorrectable error detected
|
||||
return null;
|
||||
}
|
||||
|
||||
// Compute err+eras evaluate poly omega(x) = s(x)*lambda(x) (modulo x**numRoots). In index form. Also find
|
||||
// deg(omega).
|
||||
$degOmega = $degLambda - 1;
|
||||
|
||||
for ($i = 0; $i <= $degOmega; ++$i) {
|
||||
$tmp = 0;
|
||||
|
||||
for ($j = $i; $j >= 0; --$j) {
|
||||
if ($syndromes[$i - $j] !== $this->blockSize && $lambda[$j] !== $this->blockSize) {
|
||||
$tmp ^= $this->alphaTo[$this->modNn($syndromes[$i - $j] + $lambda[$j])];
|
||||
}
|
||||
}
|
||||
|
||||
$omega[$i] = $this->indexOf[$tmp];
|
||||
}
|
||||
|
||||
// Compute error values in poly-form. num1 = omega(inv(X(l))), num2 = inv(X(l))**(firstRoot-1) and
|
||||
// den = lambda_pr(inv(X(l))) all in poly form.
|
||||
for ($j = $count - 1; $j >= 0; --$j) {
|
||||
$num1 = 0;
|
||||
|
||||
for ($i = $degOmega; $i >= 0; $i--) {
|
||||
if ($omega[$i] !== $this->blockSize) {
|
||||
$num1 ^= $this->alphaTo[$this->modNn($omega[$i] + $i * $root[$j])];
|
||||
}
|
||||
}
|
||||
|
||||
$num2 = $this->alphaTo[$this->modNn($root[$j] * ($this->firstRoot - 1) + $this->blockSize)];
|
||||
$den = 0;
|
||||
|
||||
// lambda[i+1] for i even is the formal derivativelambda_pr of lambda[i]
|
||||
for ($i = min($degLambda, $this->numRoots - 1) & ~1; $i >= 0; $i -= 2) {
|
||||
if ($lambda[$i + 1] !== $this->blockSize) {
|
||||
$den ^= $this->alphaTo[$this->modNn($lambda[$i + 1] + $i * $root[$j])];
|
||||
}
|
||||
}
|
||||
|
||||
// Apply error to data
|
||||
if ($num1 !== 0 && $loc[$j] >= $this->padding) {
|
||||
$data[$loc[$j] - $this->padding] = $data[$loc[$j] - $this->padding] ^ (
|
||||
$this->alphaTo[
|
||||
$this->modNn(
|
||||
$this->indexOf[$num1] + $this->indexOf[$num2] + $this->blockSize - $this->indexOf[$den]
|
||||
)
|
||||
]
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
if (null !== $erasures) {
|
||||
if (count($erasures) < $count) {
|
||||
$erasures->setSize($count);
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $count; $i++) {
|
||||
$erasures[$i] = $loc[$i];
|
||||
}
|
||||
}
|
||||
|
||||
return $count;
|
||||
}
|
||||
|
||||
/**
|
||||
* Computes $x % GF_SIZE, where GF_SIZE is 2**GF_BITS - 1, without a slow divide.
|
||||
*/
|
||||
private function modNn(int $x) : int
|
||||
{
|
||||
while ($x >= $this->blockSize) {
|
||||
$x -= $this->blockSize;
|
||||
$x = ($x >> $this->symbolSize) + ($x & $this->blockSize);
|
||||
}
|
||||
|
||||
return $x;
|
||||
}
|
||||
}
|
||||
596
addons/qrcode/library/BaconQrCode/Common/Version.php
Normal file
596
addons/qrcode/library/BaconQrCode/Common/Version.php
Normal file
@@ -0,0 +1,596 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Version representation.
|
||||
*/
|
||||
final class Version
|
||||
{
|
||||
private const VERSION_DECODE_INFO = [
|
||||
0x07c94,
|
||||
0x085bc,
|
||||
0x09a99,
|
||||
0x0a4d3,
|
||||
0x0bbf6,
|
||||
0x0c762,
|
||||
0x0d847,
|
||||
0x0e60d,
|
||||
0x0f928,
|
||||
0x10b78,
|
||||
0x1145d,
|
||||
0x12a17,
|
||||
0x13532,
|
||||
0x149a6,
|
||||
0x15683,
|
||||
0x168c9,
|
||||
0x177ec,
|
||||
0x18ec4,
|
||||
0x191e1,
|
||||
0x1afab,
|
||||
0x1b08e,
|
||||
0x1cc1a,
|
||||
0x1d33f,
|
||||
0x1ed75,
|
||||
0x1f250,
|
||||
0x209d5,
|
||||
0x216f0,
|
||||
0x228ba,
|
||||
0x2379f,
|
||||
0x24b0b,
|
||||
0x2542e,
|
||||
0x26a64,
|
||||
0x27541,
|
||||
0x28c69,
|
||||
];
|
||||
|
||||
/**
|
||||
* Version number of this version.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $versionNumber;
|
||||
|
||||
/**
|
||||
* Alignment pattern centers.
|
||||
*
|
||||
* @var SplFixedArray
|
||||
*/
|
||||
private $alignmentPatternCenters;
|
||||
|
||||
/**
|
||||
* Error correction blocks.
|
||||
*
|
||||
* @var EcBlocks[]
|
||||
*/
|
||||
private $ecBlocks;
|
||||
|
||||
/**
|
||||
* Total number of codewords.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $totalCodewords;
|
||||
|
||||
/**
|
||||
* Cached version instances.
|
||||
*
|
||||
* @var array<int, self>|null
|
||||
*/
|
||||
private static $versions;
|
||||
|
||||
/**
|
||||
* @param int[] $alignmentPatternCenters
|
||||
*/
|
||||
private function __construct(
|
||||
int $versionNumber,
|
||||
array $alignmentPatternCenters,
|
||||
EcBlocks ...$ecBlocks
|
||||
) {
|
||||
$this->versionNumber = $versionNumber;
|
||||
$this->alignmentPatternCenters = $alignmentPatternCenters;
|
||||
$this->ecBlocks = $ecBlocks;
|
||||
|
||||
$totalCodewords = 0;
|
||||
$ecCodewords = $ecBlocks[0]->getEcCodewordsPerBlock();
|
||||
|
||||
foreach ($ecBlocks[0]->getEcBlocks() as $ecBlock) {
|
||||
$totalCodewords += $ecBlock->getCount() * ($ecBlock->getDataCodewords() + $ecCodewords);
|
||||
}
|
||||
|
||||
$this->totalCodewords = $totalCodewords;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the version number.
|
||||
*/
|
||||
public function getVersionNumber() : int
|
||||
{
|
||||
return $this->versionNumber;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the alignment pattern centers.
|
||||
*
|
||||
* @return int[]
|
||||
*/
|
||||
public function getAlignmentPatternCenters() : array
|
||||
{
|
||||
return $this->alignmentPatternCenters;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the total number of codewords.
|
||||
*/
|
||||
public function getTotalCodewords() : int
|
||||
{
|
||||
return $this->totalCodewords;
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the dimension for the current version.
|
||||
*/
|
||||
public function getDimensionForVersion() : int
|
||||
{
|
||||
return 17 + 4 * $this->versionNumber;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of EC blocks for a specific EC level.
|
||||
*/
|
||||
public function getEcBlocksForLevel(ErrorCorrectionLevel $ecLevel) : EcBlocks
|
||||
{
|
||||
return $this->ecBlocks[$ecLevel->ordinal()];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a provisional version number for a specific dimension.
|
||||
*
|
||||
* @throws InvalidArgumentException if dimension is not 1 mod 4
|
||||
*/
|
||||
public static function getProvisionalVersionForDimension(int $dimension) : self
|
||||
{
|
||||
if (1 !== $dimension % 4) {
|
||||
throw new InvalidArgumentException('Dimension is not 1 mod 4');
|
||||
}
|
||||
|
||||
return self::getVersionForNumber(intdiv($dimension - 17, 4));
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a version instance for a specific version number.
|
||||
*
|
||||
* @throws InvalidArgumentException if version number is out of range
|
||||
*/
|
||||
public static function getVersionForNumber(int $versionNumber) : self
|
||||
{
|
||||
if ($versionNumber < 1 || $versionNumber > 40) {
|
||||
throw new InvalidArgumentException('Version number must be between 1 and 40');
|
||||
}
|
||||
|
||||
return self::versions()[$versionNumber - 1];
|
||||
}
|
||||
|
||||
/**
|
||||
* Decodes version information from an integer and returns the version.
|
||||
*/
|
||||
public static function decodeVersionInformation(int $versionBits) : ?self
|
||||
{
|
||||
$bestDifference = PHP_INT_MAX;
|
||||
$bestVersion = 0;
|
||||
|
||||
foreach (self::VERSION_DECODE_INFO as $i => $targetVersion) {
|
||||
if ($targetVersion === $versionBits) {
|
||||
return self::getVersionForNumber($i + 7);
|
||||
}
|
||||
|
||||
$bitsDifference = FormatInformation::numBitsDiffering($versionBits, $targetVersion);
|
||||
|
||||
if ($bitsDifference < $bestDifference) {
|
||||
$bestVersion = $i + 7;
|
||||
$bestDifference = $bitsDifference;
|
||||
}
|
||||
}
|
||||
|
||||
if ($bestDifference <= 3) {
|
||||
return self::getVersionForNumber($bestVersion);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Builds the function pattern for the current version.
|
||||
*/
|
||||
public function buildFunctionPattern() : BitMatrix
|
||||
{
|
||||
$dimension = $this->getDimensionForVersion();
|
||||
$bitMatrix = new BitMatrix($dimension);
|
||||
|
||||
// Top left finder pattern + separator + format
|
||||
$bitMatrix->setRegion(0, 0, 9, 9);
|
||||
// Top right finder pattern + separator + format
|
||||
$bitMatrix->setRegion($dimension - 8, 0, 8, 9);
|
||||
// Bottom left finder pattern + separator + format
|
||||
$bitMatrix->setRegion(0, $dimension - 8, 9, 8);
|
||||
|
||||
// Alignment patterns
|
||||
$max = count($this->alignmentPatternCenters);
|
||||
|
||||
for ($x = 0; $x < $max; ++$x) {
|
||||
$i = $this->alignmentPatternCenters[$x] - 2;
|
||||
|
||||
for ($y = 0; $y < $max; ++$y) {
|
||||
if (($x === 0 && ($y === 0 || $y === $max - 1)) || ($x === $max - 1 && $y === 0)) {
|
||||
// No alignment patterns near the three finder paterns
|
||||
continue;
|
||||
}
|
||||
|
||||
$bitMatrix->setRegion($this->alignmentPatternCenters[$y] - 2, $i, 5, 5);
|
||||
}
|
||||
}
|
||||
|
||||
// Vertical timing pattern
|
||||
$bitMatrix->setRegion(6, 9, 1, $dimension - 17);
|
||||
// Horizontal timing pattern
|
||||
$bitMatrix->setRegion(9, 6, $dimension - 17, 1);
|
||||
|
||||
if ($this->versionNumber > 6) {
|
||||
// Version info, top right
|
||||
$bitMatrix->setRegion($dimension - 11, 0, 3, 6);
|
||||
// Version info, bottom left
|
||||
$bitMatrix->setRegion(0, $dimension - 11, 6, 3);
|
||||
}
|
||||
|
||||
return $bitMatrix;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string representation for the version.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
return (string) $this->versionNumber;
|
||||
}
|
||||
|
||||
/**
|
||||
* Build and cache a specific version.
|
||||
*
|
||||
* See ISO 18004:2006 6.5.1 Table 9.
|
||||
*
|
||||
* @return array<int, self>
|
||||
*/
|
||||
private static function versions() : array
|
||||
{
|
||||
if (null !== self::$versions) {
|
||||
return self::$versions;
|
||||
}
|
||||
|
||||
return self::$versions = [
|
||||
new self(
|
||||
1,
|
||||
[],
|
||||
new EcBlocks(7, new EcBlock(1, 19)),
|
||||
new EcBlocks(10, new EcBlock(1, 16)),
|
||||
new EcBlocks(13, new EcBlock(1, 13)),
|
||||
new EcBlocks(17, new EcBlock(1, 9))
|
||||
),
|
||||
new self(
|
||||
2,
|
||||
[6, 18],
|
||||
new EcBlocks(10, new EcBlock(1, 34)),
|
||||
new EcBlocks(16, new EcBlock(1, 28)),
|
||||
new EcBlocks(22, new EcBlock(1, 22)),
|
||||
new EcBlocks(28, new EcBlock(1, 16))
|
||||
),
|
||||
new self(
|
||||
3,
|
||||
[6, 22],
|
||||
new EcBlocks(15, new EcBlock(1, 55)),
|
||||
new EcBlocks(26, new EcBlock(1, 44)),
|
||||
new EcBlocks(18, new EcBlock(2, 17)),
|
||||
new EcBlocks(22, new EcBlock(2, 13))
|
||||
),
|
||||
new self(
|
||||
4,
|
||||
[6, 26],
|
||||
new EcBlocks(20, new EcBlock(1, 80)),
|
||||
new EcBlocks(18, new EcBlock(2, 32)),
|
||||
new EcBlocks(26, new EcBlock(3, 24)),
|
||||
new EcBlocks(16, new EcBlock(4, 9))
|
||||
),
|
||||
new self(
|
||||
5,
|
||||
[6, 30],
|
||||
new EcBlocks(26, new EcBlock(1, 108)),
|
||||
new EcBlocks(24, new EcBlock(2, 43)),
|
||||
new EcBlocks(18, new EcBlock(2, 15), new EcBlock(2, 16)),
|
||||
new EcBlocks(22, new EcBlock(2, 11), new EcBlock(2, 12))
|
||||
),
|
||||
new self(
|
||||
6,
|
||||
[6, 34],
|
||||
new EcBlocks(18, new EcBlock(2, 68)),
|
||||
new EcBlocks(16, new EcBlock(4, 27)),
|
||||
new EcBlocks(24, new EcBlock(4, 19)),
|
||||
new EcBlocks(28, new EcBlock(4, 15))
|
||||
),
|
||||
new self(
|
||||
7,
|
||||
[6, 22, 38],
|
||||
new EcBlocks(20, new EcBlock(2, 78)),
|
||||
new EcBlocks(18, new EcBlock(4, 31)),
|
||||
new EcBlocks(18, new EcBlock(2, 14), new EcBlock(4, 15)),
|
||||
new EcBlocks(26, new EcBlock(4, 13), new EcBlock(1, 14))
|
||||
),
|
||||
new self(
|
||||
8,
|
||||
[6, 24, 42],
|
||||
new EcBlocks(24, new EcBlock(2, 97)),
|
||||
new EcBlocks(22, new EcBlock(2, 38), new EcBlock(2, 39)),
|
||||
new EcBlocks(22, new EcBlock(4, 18), new EcBlock(2, 19)),
|
||||
new EcBlocks(26, new EcBlock(4, 14), new EcBlock(2, 15))
|
||||
),
|
||||
new self(
|
||||
9,
|
||||
[6, 26, 46],
|
||||
new EcBlocks(30, new EcBlock(2, 116)),
|
||||
new EcBlocks(22, new EcBlock(3, 36), new EcBlock(2, 37)),
|
||||
new EcBlocks(20, new EcBlock(4, 16), new EcBlock(4, 17)),
|
||||
new EcBlocks(24, new EcBlock(4, 12), new EcBlock(4, 13))
|
||||
),
|
||||
new self(
|
||||
10,
|
||||
[6, 28, 50],
|
||||
new EcBlocks(18, new EcBlock(2, 68), new EcBlock(2, 69)),
|
||||
new EcBlocks(26, new EcBlock(4, 43), new EcBlock(1, 44)),
|
||||
new EcBlocks(24, new EcBlock(6, 19), new EcBlock(2, 20)),
|
||||
new EcBlocks(28, new EcBlock(6, 15), new EcBlock(2, 16))
|
||||
),
|
||||
new self(
|
||||
11,
|
||||
[6, 30, 54],
|
||||
new EcBlocks(20, new EcBlock(4, 81)),
|
||||
new EcBlocks(30, new EcBlock(1, 50), new EcBlock(4, 51)),
|
||||
new EcBlocks(28, new EcBlock(4, 22), new EcBlock(4, 23)),
|
||||
new EcBlocks(24, new EcBlock(3, 12), new EcBlock(8, 13))
|
||||
),
|
||||
new self(
|
||||
12,
|
||||
[6, 32, 58],
|
||||
new EcBlocks(24, new EcBlock(2, 92), new EcBlock(2, 93)),
|
||||
new EcBlocks(22, new EcBlock(6, 36), new EcBlock(2, 37)),
|
||||
new EcBlocks(26, new EcBlock(4, 20), new EcBlock(6, 21)),
|
||||
new EcBlocks(28, new EcBlock(7, 14), new EcBlock(4, 15))
|
||||
),
|
||||
new self(
|
||||
13,
|
||||
[6, 34, 62],
|
||||
new EcBlocks(26, new EcBlock(4, 107)),
|
||||
new EcBlocks(22, new EcBlock(8, 37), new EcBlock(1, 38)),
|
||||
new EcBlocks(24, new EcBlock(8, 20), new EcBlock(4, 21)),
|
||||
new EcBlocks(22, new EcBlock(12, 11), new EcBlock(4, 12))
|
||||
),
|
||||
new self(
|
||||
14,
|
||||
[6, 26, 46, 66],
|
||||
new EcBlocks(30, new EcBlock(3, 115), new EcBlock(1, 116)),
|
||||
new EcBlocks(24, new EcBlock(4, 40), new EcBlock(5, 41)),
|
||||
new EcBlocks(20, new EcBlock(11, 16), new EcBlock(5, 17)),
|
||||
new EcBlocks(24, new EcBlock(11, 12), new EcBlock(5, 13))
|
||||
),
|
||||
new self(
|
||||
15,
|
||||
[6, 26, 48, 70],
|
||||
new EcBlocks(22, new EcBlock(5, 87), new EcBlock(1, 88)),
|
||||
new EcBlocks(24, new EcBlock(5, 41), new EcBlock(5, 42)),
|
||||
new EcBlocks(30, new EcBlock(5, 24), new EcBlock(7, 25)),
|
||||
new EcBlocks(24, new EcBlock(11, 12), new EcBlock(7, 13))
|
||||
),
|
||||
new self(
|
||||
16,
|
||||
[6, 26, 50, 74],
|
||||
new EcBlocks(24, new EcBlock(5, 98), new EcBlock(1, 99)),
|
||||
new EcBlocks(28, new EcBlock(7, 45), new EcBlock(3, 46)),
|
||||
new EcBlocks(24, new EcBlock(15, 19), new EcBlock(2, 20)),
|
||||
new EcBlocks(30, new EcBlock(3, 15), new EcBlock(13, 16))
|
||||
),
|
||||
new self(
|
||||
17,
|
||||
[6, 30, 54, 78],
|
||||
new EcBlocks(28, new EcBlock(1, 107), new EcBlock(5, 108)),
|
||||
new EcBlocks(28, new EcBlock(10, 46), new EcBlock(1, 47)),
|
||||
new EcBlocks(28, new EcBlock(1, 22), new EcBlock(15, 23)),
|
||||
new EcBlocks(28, new EcBlock(2, 14), new EcBlock(17, 15))
|
||||
),
|
||||
new self(
|
||||
18,
|
||||
[6, 30, 56, 82],
|
||||
new EcBlocks(30, new EcBlock(5, 120), new EcBlock(1, 121)),
|
||||
new EcBlocks(26, new EcBlock(9, 43), new EcBlock(4, 44)),
|
||||
new EcBlocks(28, new EcBlock(17, 22), new EcBlock(1, 23)),
|
||||
new EcBlocks(28, new EcBlock(2, 14), new EcBlock(19, 15))
|
||||
),
|
||||
new self(
|
||||
19,
|
||||
[6, 30, 58, 86],
|
||||
new EcBlocks(28, new EcBlock(3, 113), new EcBlock(4, 114)),
|
||||
new EcBlocks(26, new EcBlock(3, 44), new EcBlock(11, 45)),
|
||||
new EcBlocks(26, new EcBlock(17, 21), new EcBlock(4, 22)),
|
||||
new EcBlocks(26, new EcBlock(9, 13), new EcBlock(16, 14))
|
||||
),
|
||||
new self(
|
||||
20,
|
||||
[6, 34, 62, 90],
|
||||
new EcBlocks(28, new EcBlock(3, 107), new EcBlock(5, 108)),
|
||||
new EcBlocks(26, new EcBlock(3, 41), new EcBlock(13, 42)),
|
||||
new EcBlocks(30, new EcBlock(15, 24), new EcBlock(5, 25)),
|
||||
new EcBlocks(28, new EcBlock(15, 15), new EcBlock(10, 16))
|
||||
),
|
||||
new self(
|
||||
21,
|
||||
[6, 28, 50, 72, 94],
|
||||
new EcBlocks(28, new EcBlock(4, 116), new EcBlock(4, 117)),
|
||||
new EcBlocks(26, new EcBlock(17, 42)),
|
||||
new EcBlocks(28, new EcBlock(17, 22), new EcBlock(6, 23)),
|
||||
new EcBlocks(30, new EcBlock(19, 16), new EcBlock(6, 17))
|
||||
),
|
||||
new self(
|
||||
22,
|
||||
[6, 26, 50, 74, 98],
|
||||
new EcBlocks(28, new EcBlock(2, 111), new EcBlock(7, 112)),
|
||||
new EcBlocks(28, new EcBlock(17, 46)),
|
||||
new EcBlocks(30, new EcBlock(7, 24), new EcBlock(16, 25)),
|
||||
new EcBlocks(24, new EcBlock(34, 13))
|
||||
),
|
||||
new self(
|
||||
23,
|
||||
[6, 30, 54, 78, 102],
|
||||
new EcBlocks(30, new EcBlock(4, 121), new EcBlock(5, 122)),
|
||||
new EcBlocks(28, new EcBlock(4, 47), new EcBlock(14, 48)),
|
||||
new EcBlocks(30, new EcBlock(11, 24), new EcBlock(14, 25)),
|
||||
new EcBlocks(30, new EcBlock(16, 15), new EcBlock(14, 16))
|
||||
),
|
||||
new self(
|
||||
24,
|
||||
[6, 28, 54, 80, 106],
|
||||
new EcBlocks(30, new EcBlock(6, 117), new EcBlock(4, 118)),
|
||||
new EcBlocks(28, new EcBlock(6, 45), new EcBlock(14, 46)),
|
||||
new EcBlocks(30, new EcBlock(11, 24), new EcBlock(16, 25)),
|
||||
new EcBlocks(30, new EcBlock(30, 16), new EcBlock(2, 17))
|
||||
),
|
||||
new self(
|
||||
25,
|
||||
[6, 32, 58, 84, 110],
|
||||
new EcBlocks(26, new EcBlock(8, 106), new EcBlock(4, 107)),
|
||||
new EcBlocks(28, new EcBlock(8, 47), new EcBlock(13, 48)),
|
||||
new EcBlocks(30, new EcBlock(7, 24), new EcBlock(22, 25)),
|
||||
new EcBlocks(30, new EcBlock(22, 15), new EcBlock(13, 16))
|
||||
),
|
||||
new self(
|
||||
26,
|
||||
[6, 30, 58, 86, 114],
|
||||
new EcBlocks(28, new EcBlock(10, 114), new EcBlock(2, 115)),
|
||||
new EcBlocks(28, new EcBlock(19, 46), new EcBlock(4, 47)),
|
||||
new EcBlocks(28, new EcBlock(28, 22), new EcBlock(6, 23)),
|
||||
new EcBlocks(30, new EcBlock(33, 16), new EcBlock(4, 17))
|
||||
),
|
||||
new self(
|
||||
27,
|
||||
[6, 34, 62, 90, 118],
|
||||
new EcBlocks(30, new EcBlock(8, 122), new EcBlock(4, 123)),
|
||||
new EcBlocks(28, new EcBlock(22, 45), new EcBlock(3, 46)),
|
||||
new EcBlocks(30, new EcBlock(8, 23), new EcBlock(26, 24)),
|
||||
new EcBlocks(30, new EcBlock(12, 15), new EcBlock(28, 16))
|
||||
),
|
||||
new self(
|
||||
28,
|
||||
[6, 26, 50, 74, 98, 122],
|
||||
new EcBlocks(30, new EcBlock(3, 117), new EcBlock(10, 118)),
|
||||
new EcBlocks(28, new EcBlock(3, 45), new EcBlock(23, 46)),
|
||||
new EcBlocks(30, new EcBlock(4, 24), new EcBlock(31, 25)),
|
||||
new EcBlocks(30, new EcBlock(11, 15), new EcBlock(31, 16))
|
||||
),
|
||||
new self(
|
||||
29,
|
||||
[6, 30, 54, 78, 102, 126],
|
||||
new EcBlocks(30, new EcBlock(7, 116), new EcBlock(7, 117)),
|
||||
new EcBlocks(28, new EcBlock(21, 45), new EcBlock(7, 46)),
|
||||
new EcBlocks(30, new EcBlock(1, 23), new EcBlock(37, 24)),
|
||||
new EcBlocks(30, new EcBlock(19, 15), new EcBlock(26, 16))
|
||||
),
|
||||
new self(
|
||||
30,
|
||||
[6, 26, 52, 78, 104, 130],
|
||||
new EcBlocks(30, new EcBlock(5, 115), new EcBlock(10, 116)),
|
||||
new EcBlocks(28, new EcBlock(19, 47), new EcBlock(10, 48)),
|
||||
new EcBlocks(30, new EcBlock(15, 24), new EcBlock(25, 25)),
|
||||
new EcBlocks(30, new EcBlock(23, 15), new EcBlock(25, 16))
|
||||
),
|
||||
new self(
|
||||
31,
|
||||
[6, 30, 56, 82, 108, 134],
|
||||
new EcBlocks(30, new EcBlock(13, 115), new EcBlock(3, 116)),
|
||||
new EcBlocks(28, new EcBlock(2, 46), new EcBlock(29, 47)),
|
||||
new EcBlocks(30, new EcBlock(42, 24), new EcBlock(1, 25)),
|
||||
new EcBlocks(30, new EcBlock(23, 15), new EcBlock(28, 16))
|
||||
),
|
||||
new self(
|
||||
32,
|
||||
[6, 34, 60, 86, 112, 138],
|
||||
new EcBlocks(30, new EcBlock(17, 115)),
|
||||
new EcBlocks(28, new EcBlock(10, 46), new EcBlock(23, 47)),
|
||||
new EcBlocks(30, new EcBlock(10, 24), new EcBlock(35, 25)),
|
||||
new EcBlocks(30, new EcBlock(19, 15), new EcBlock(35, 16))
|
||||
),
|
||||
new self(
|
||||
33,
|
||||
[6, 30, 58, 86, 114, 142],
|
||||
new EcBlocks(30, new EcBlock(17, 115), new EcBlock(1, 116)),
|
||||
new EcBlocks(28, new EcBlock(14, 46), new EcBlock(21, 47)),
|
||||
new EcBlocks(30, new EcBlock(29, 24), new EcBlock(19, 25)),
|
||||
new EcBlocks(30, new EcBlock(11, 15), new EcBlock(46, 16))
|
||||
),
|
||||
new self(
|
||||
34,
|
||||
[6, 34, 62, 90, 118, 146],
|
||||
new EcBlocks(30, new EcBlock(13, 115), new EcBlock(6, 116)),
|
||||
new EcBlocks(28, new EcBlock(14, 46), new EcBlock(23, 47)),
|
||||
new EcBlocks(30, new EcBlock(44, 24), new EcBlock(7, 25)),
|
||||
new EcBlocks(30, new EcBlock(59, 16), new EcBlock(1, 17))
|
||||
),
|
||||
new self(
|
||||
35,
|
||||
[6, 30, 54, 78, 102, 126, 150],
|
||||
new EcBlocks(30, new EcBlock(12, 121), new EcBlock(7, 122)),
|
||||
new EcBlocks(28, new EcBlock(12, 47), new EcBlock(26, 48)),
|
||||
new EcBlocks(30, new EcBlock(39, 24), new EcBlock(14, 25)),
|
||||
new EcBlocks(30, new EcBlock(22, 15), new EcBlock(41, 16))
|
||||
),
|
||||
new self(
|
||||
36,
|
||||
[6, 24, 50, 76, 102, 128, 154],
|
||||
new EcBlocks(30, new EcBlock(6, 121), new EcBlock(14, 122)),
|
||||
new EcBlocks(28, new EcBlock(6, 47), new EcBlock(34, 48)),
|
||||
new EcBlocks(30, new EcBlock(46, 24), new EcBlock(10, 25)),
|
||||
new EcBlocks(30, new EcBlock(2, 15), new EcBlock(64, 16))
|
||||
),
|
||||
new self(
|
||||
37,
|
||||
[6, 28, 54, 80, 106, 132, 158],
|
||||
new EcBlocks(30, new EcBlock(17, 122), new EcBlock(4, 123)),
|
||||
new EcBlocks(28, new EcBlock(29, 46), new EcBlock(14, 47)),
|
||||
new EcBlocks(30, new EcBlock(49, 24), new EcBlock(10, 25)),
|
||||
new EcBlocks(30, new EcBlock(24, 15), new EcBlock(46, 16))
|
||||
),
|
||||
new self(
|
||||
38,
|
||||
[6, 32, 58, 84, 110, 136, 162],
|
||||
new EcBlocks(30, new EcBlock(4, 122), new EcBlock(18, 123)),
|
||||
new EcBlocks(28, new EcBlock(13, 46), new EcBlock(32, 47)),
|
||||
new EcBlocks(30, new EcBlock(48, 24), new EcBlock(14, 25)),
|
||||
new EcBlocks(30, new EcBlock(42, 15), new EcBlock(32, 16))
|
||||
),
|
||||
new self(
|
||||
39,
|
||||
[6, 26, 54, 82, 110, 138, 166],
|
||||
new EcBlocks(30, new EcBlock(20, 117), new EcBlock(4, 118)),
|
||||
new EcBlocks(28, new EcBlock(40, 47), new EcBlock(7, 48)),
|
||||
new EcBlocks(30, new EcBlock(43, 24), new EcBlock(22, 25)),
|
||||
new EcBlocks(30, new EcBlock(10, 15), new EcBlock(67, 16))
|
||||
),
|
||||
new self(
|
||||
40,
|
||||
[6, 30, 58, 86, 114, 142, 170],
|
||||
new EcBlocks(30, new EcBlock(19, 118), new EcBlock(6, 119)),
|
||||
new EcBlocks(28, new EcBlock(18, 47), new EcBlock(31, 48)),
|
||||
new EcBlocks(30, new EcBlock(34, 24), new EcBlock(34, 25)),
|
||||
new EcBlocks(30, new EcBlock(20, 15), new EcBlock(61, 16))
|
||||
),
|
||||
];
|
||||
}
|
||||
}
|
||||
58
addons/qrcode/library/BaconQrCode/Encoder/BlockPair.php
Normal file
58
addons/qrcode/library/BaconQrCode/Encoder/BlockPair.php
Normal file
@@ -0,0 +1,58 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Block pair.
|
||||
*/
|
||||
final class BlockPair
|
||||
{
|
||||
/**
|
||||
* Data bytes in the block.
|
||||
*
|
||||
* @var SplFixedArray<int>
|
||||
*/
|
||||
private $dataBytes;
|
||||
|
||||
/**
|
||||
* Error correction bytes in the block.
|
||||
*
|
||||
* @var SplFixedArray<int>
|
||||
*/
|
||||
private $errorCorrectionBytes;
|
||||
|
||||
/**
|
||||
* Creates a new block pair.
|
||||
*
|
||||
* @param SplFixedArray<int> $data
|
||||
* @param SplFixedArray<int> $errorCorrection
|
||||
*/
|
||||
public function __construct(SplFixedArray $data, SplFixedArray $errorCorrection)
|
||||
{
|
||||
$this->dataBytes = $data;
|
||||
$this->errorCorrectionBytes = $errorCorrection;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the data bytes.
|
||||
*
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
public function getDataBytes() : SplFixedArray
|
||||
{
|
||||
return $this->dataBytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the error correction bytes.
|
||||
*
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
public function getErrorCorrectionBytes() : SplFixedArray
|
||||
{
|
||||
return $this->errorCorrectionBytes;
|
||||
}
|
||||
}
|
||||
150
addons/qrcode/library/BaconQrCode/Encoder/ByteMatrix.php
Normal file
150
addons/qrcode/library/BaconQrCode/Encoder/ByteMatrix.php
Normal file
@@ -0,0 +1,150 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use SplFixedArray;
|
||||
use Traversable;
|
||||
|
||||
/**
|
||||
* Byte matrix.
|
||||
*/
|
||||
final class ByteMatrix
|
||||
{
|
||||
/**
|
||||
* Bytes in the matrix, represented as array.
|
||||
*
|
||||
* @var SplFixedArray<SplFixedArray<int>>
|
||||
*/
|
||||
private $bytes;
|
||||
|
||||
/**
|
||||
* Width of the matrix.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $width;
|
||||
|
||||
/**
|
||||
* Height of the matrix.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $height;
|
||||
|
||||
public function __construct(int $width, int $height)
|
||||
{
|
||||
$this->height = $height;
|
||||
$this->width = $width;
|
||||
$this->bytes = new SplFixedArray($height);
|
||||
|
||||
for ($y = 0; $y < $height; ++$y) {
|
||||
$this->bytes[$y] = SplFixedArray::fromArray(array_fill(0, $width, 0));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the width of the matrix.
|
||||
*/
|
||||
public function getWidth() : int
|
||||
{
|
||||
return $this->width;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the height of the matrix.
|
||||
*/
|
||||
public function getHeight() : int
|
||||
{
|
||||
return $this->height;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the internal representation of the matrix.
|
||||
*
|
||||
* @return SplFixedArray<SplFixedArray<int>>
|
||||
*/
|
||||
public function getArray() : SplFixedArray
|
||||
{
|
||||
return $this->bytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return Traversable<int>
|
||||
*/
|
||||
public function getBytes() : Traversable
|
||||
{
|
||||
foreach ($this->bytes as $row) {
|
||||
foreach ($row as $byte) {
|
||||
yield $byte;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the byte for a specific position.
|
||||
*/
|
||||
public function get(int $x, int $y) : int
|
||||
{
|
||||
return $this->bytes[$y][$x];
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the byte for a specific position.
|
||||
*/
|
||||
public function set(int $x, int $y, int $value) : void
|
||||
{
|
||||
$this->bytes[$y][$x] = $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears the matrix with a specific value.
|
||||
*/
|
||||
public function clear(int $value) : void
|
||||
{
|
||||
for ($y = 0; $y < $this->height; ++$y) {
|
||||
for ($x = 0; $x < $this->width; ++$x) {
|
||||
$this->bytes[$y][$x] = $value;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public function __clone()
|
||||
{
|
||||
$this->bytes = clone $this->bytes;
|
||||
|
||||
foreach ($this->bytes as $index => $row) {
|
||||
$this->bytes[$index] = clone $row;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string representation of the matrix.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
$result = '';
|
||||
|
||||
for ($y = 0; $y < $this->height; $y++) {
|
||||
for ($x = 0; $x < $this->width; $x++) {
|
||||
switch ($this->bytes[$y][$x]) {
|
||||
case 0:
|
||||
$result .= ' 0';
|
||||
break;
|
||||
|
||||
case 1:
|
||||
$result .= ' 1';
|
||||
break;
|
||||
|
||||
default:
|
||||
$result .= ' ';
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
$result .= "\n";
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
652
addons/qrcode/library/BaconQrCode/Encoder/Encoder.php
Normal file
652
addons/qrcode/library/BaconQrCode/Encoder/Encoder.php
Normal file
@@ -0,0 +1,652 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use BaconQrCode\Common\BitArray;
|
||||
use BaconQrCode\Common\CharacterSetEci;
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel;
|
||||
use BaconQrCode\Common\Mode;
|
||||
use BaconQrCode\Common\ReedSolomonCodec;
|
||||
use BaconQrCode\Common\Version;
|
||||
use BaconQrCode\Exception\WriterException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Encoder.
|
||||
*/
|
||||
final class Encoder
|
||||
{
|
||||
/**
|
||||
* Default byte encoding.
|
||||
*/
|
||||
public const DEFAULT_BYTE_MODE_ECODING = 'ISO-8859-1';
|
||||
|
||||
/**
|
||||
* The original table is defined in the table 5 of JISX0510:2004 (p.19).
|
||||
*/
|
||||
private const ALPHANUMERIC_TABLE = [
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 0x00-0x0f
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 0x10-0x1f
|
||||
36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, // 0x20-0x2f
|
||||
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, // 0x30-0x3f
|
||||
-1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, // 0x40-0x4f
|
||||
25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, // 0x50-0x5f
|
||||
];
|
||||
|
||||
/**
|
||||
* Codec cache.
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
private static $codecs = [];
|
||||
|
||||
/**
|
||||
* Encodes "content" with the error correction level "ecLevel".
|
||||
*/
|
||||
public static function encode(
|
||||
string $content,
|
||||
ErrorCorrectionLevel $ecLevel,
|
||||
string $encoding = self::DEFAULT_BYTE_MODE_ECODING
|
||||
) : QrCode {
|
||||
// Pick an encoding mode appropriate for the content. Note that this
|
||||
// will not attempt to use multiple modes / segments even if that were
|
||||
// more efficient. Would be nice.
|
||||
$mode = self::chooseMode($content, $encoding);
|
||||
|
||||
// This will store the header information, like mode and length, as well
|
||||
// as "header" segments like an ECI segment.
|
||||
$headerBits = new BitArray();
|
||||
|
||||
// Append ECI segment if applicable
|
||||
if (Mode::BYTE() === $mode && self::DEFAULT_BYTE_MODE_ECODING !== $encoding) {
|
||||
$eci = CharacterSetEci::getCharacterSetEciByName($encoding);
|
||||
|
||||
if (null !== $eci) {
|
||||
self::appendEci($eci, $headerBits);
|
||||
}
|
||||
}
|
||||
|
||||
// (With ECI in place,) Write the mode marker
|
||||
self::appendModeInfo($mode, $headerBits);
|
||||
|
||||
// Collect data within the main segment, separately, to count its size
|
||||
// if needed. Don't add it to main payload yet.
|
||||
$dataBits = new BitArray();
|
||||
self::appendBytes($content, $mode, $dataBits, $encoding);
|
||||
|
||||
// Hard part: need to know version to know how many bits length takes.
|
||||
// But need to know how many bits it takes to know version. First we
|
||||
// take a guess at version by assuming version will be the minimum, 1:
|
||||
$provisionalBitsNeeded = $headerBits->getSize()
|
||||
+ $mode->getCharacterCountBits(Version::getVersionForNumber(1))
|
||||
+ $dataBits->getSize();
|
||||
$provisionalVersion = self::chooseVersion($provisionalBitsNeeded, $ecLevel);
|
||||
|
||||
// Use that guess to calculate the right version. I am still not sure
|
||||
// this works in 100% of cases.
|
||||
$bitsNeeded = $headerBits->getSize()
|
||||
+ $mode->getCharacterCountBits($provisionalVersion)
|
||||
+ $dataBits->getSize();
|
||||
$version = self::chooseVersion($bitsNeeded, $ecLevel);
|
||||
|
||||
$headerAndDataBits = new BitArray();
|
||||
$headerAndDataBits->appendBitArray($headerBits);
|
||||
|
||||
// Find "length" of main segment and write it.
|
||||
$numLetters = (Mode::BYTE() === $mode ? $dataBits->getSizeInBytes() : strlen($content));
|
||||
self::appendLengthInfo($numLetters, $version, $mode, $headerAndDataBits);
|
||||
|
||||
// Put data together into the overall payload.
|
||||
$headerAndDataBits->appendBitArray($dataBits);
|
||||
$ecBlocks = $version->getEcBlocksForLevel($ecLevel);
|
||||
$numDataBytes = $version->getTotalCodewords() - $ecBlocks->getTotalEcCodewords();
|
||||
|
||||
// Terminate the bits properly.
|
||||
self::terminateBits($numDataBytes, $headerAndDataBits);
|
||||
|
||||
// Interleave data bits with error correction code.
|
||||
$finalBits = self::interleaveWithEcBytes(
|
||||
$headerAndDataBits,
|
||||
$version->getTotalCodewords(),
|
||||
$numDataBytes,
|
||||
$ecBlocks->getNumBlocks()
|
||||
);
|
||||
|
||||
// Choose the mask pattern.
|
||||
$dimension = $version->getDimensionForVersion();
|
||||
$matrix = new ByteMatrix($dimension, $dimension);
|
||||
$maskPattern = self::chooseMaskPattern($finalBits, $ecLevel, $version, $matrix);
|
||||
|
||||
// Build the matrix.
|
||||
MatrixUtil::buildMatrix($finalBits, $ecLevel, $version, $maskPattern, $matrix);
|
||||
|
||||
return new QrCode($mode, $ecLevel, $version, $maskPattern, $matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the alphanumeric code for a byte.
|
||||
*/
|
||||
private static function getAlphanumericCode(int $code) : int
|
||||
{
|
||||
if (isset(self::ALPHANUMERIC_TABLE[$code])) {
|
||||
return self::ALPHANUMERIC_TABLE[$code];
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
/**
|
||||
* Chooses the best mode for a given content.
|
||||
*/
|
||||
private static function chooseMode(string $content, string $encoding = null) : Mode
|
||||
{
|
||||
if (null !== $encoding && 0 === strcasecmp($encoding, 'SHIFT-JIS')) {
|
||||
return self::isOnlyDoubleByteKanji($content) ? Mode::KANJI() : Mode::BYTE();
|
||||
}
|
||||
|
||||
$hasNumeric = false;
|
||||
$hasAlphanumeric = false;
|
||||
$contentLength = strlen($content);
|
||||
|
||||
for ($i = 0; $i < $contentLength; ++$i) {
|
||||
$char = $content[$i];
|
||||
|
||||
if (ctype_digit($char)) {
|
||||
$hasNumeric = true;
|
||||
} elseif (-1 !== self::getAlphanumericCode(ord($char))) {
|
||||
$hasAlphanumeric = true;
|
||||
} else {
|
||||
return Mode::BYTE();
|
||||
}
|
||||
}
|
||||
|
||||
if ($hasAlphanumeric) {
|
||||
return Mode::ALPHANUMERIC();
|
||||
} elseif ($hasNumeric) {
|
||||
return Mode::NUMERIC();
|
||||
}
|
||||
|
||||
return Mode::BYTE();
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the mask penalty for a matrix.
|
||||
*/
|
||||
private static function calculateMaskPenalty(ByteMatrix $matrix) : int
|
||||
{
|
||||
return (
|
||||
MaskUtil::applyMaskPenaltyRule1($matrix)
|
||||
+ MaskUtil::applyMaskPenaltyRule2($matrix)
|
||||
+ MaskUtil::applyMaskPenaltyRule3($matrix)
|
||||
+ MaskUtil::applyMaskPenaltyRule4($matrix)
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks if content only consists of double-byte kanji characters.
|
||||
*/
|
||||
private static function isOnlyDoubleByteKanji(string $content) : bool
|
||||
{
|
||||
$bytes = @iconv('utf-8', 'SHIFT-JIS', $content);
|
||||
|
||||
if (false === $bytes) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$length = strlen($bytes);
|
||||
|
||||
if (0 !== $length % 2) {
|
||||
return false;
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $length; $i += 2) {
|
||||
$byte = $bytes[$i] & 0xff;
|
||||
|
||||
if (($byte < 0x81 || $byte > 0x9f) && $byte < 0xe0 || $byte > 0xeb) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Chooses the best mask pattern for a matrix.
|
||||
*/
|
||||
private static function chooseMaskPattern(
|
||||
BitArray $bits,
|
||||
ErrorCorrectionLevel $ecLevel,
|
||||
Version $version,
|
||||
ByteMatrix $matrix
|
||||
) : int {
|
||||
$minPenalty = PHP_INT_MAX;
|
||||
$bestMaskPattern = -1;
|
||||
|
||||
for ($maskPattern = 0; $maskPattern < QrCode::NUM_MASK_PATTERNS; ++$maskPattern) {
|
||||
MatrixUtil::buildMatrix($bits, $ecLevel, $version, $maskPattern, $matrix);
|
||||
$penalty = self::calculateMaskPenalty($matrix);
|
||||
|
||||
if ($penalty < $minPenalty) {
|
||||
$minPenalty = $penalty;
|
||||
$bestMaskPattern = $maskPattern;
|
||||
}
|
||||
}
|
||||
|
||||
return $bestMaskPattern;
|
||||
}
|
||||
|
||||
/**
|
||||
* Chooses the best version for the input.
|
||||
*
|
||||
* @throws WriterException if data is too big
|
||||
*/
|
||||
private static function chooseVersion(int $numInputBits, ErrorCorrectionLevel $ecLevel) : Version
|
||||
{
|
||||
for ($versionNum = 1; $versionNum <= 40; ++$versionNum) {
|
||||
$version = Version::getVersionForNumber($versionNum);
|
||||
$numBytes = $version->getTotalCodewords();
|
||||
|
||||
$ecBlocks = $version->getEcBlocksForLevel($ecLevel);
|
||||
$numEcBytes = $ecBlocks->getTotalEcCodewords();
|
||||
|
||||
$numDataBytes = $numBytes - $numEcBytes;
|
||||
$totalInputBytes = intdiv($numInputBits + 8, 8);
|
||||
|
||||
if ($numDataBytes >= $totalInputBytes) {
|
||||
return $version;
|
||||
}
|
||||
}
|
||||
|
||||
throw new WriterException('Data too big');
|
||||
}
|
||||
|
||||
/**
|
||||
* Terminates the bits in a bit array.
|
||||
*
|
||||
* @throws WriterException if data bits cannot fit in the QR code
|
||||
* @throws WriterException if bits size does not equal the capacity
|
||||
*/
|
||||
private static function terminateBits(int $numDataBytes, BitArray $bits) : void
|
||||
{
|
||||
$capacity = $numDataBytes << 3;
|
||||
|
||||
if ($bits->getSize() > $capacity) {
|
||||
throw new WriterException('Data bits cannot fit in the QR code');
|
||||
}
|
||||
|
||||
for ($i = 0; $i < 4 && $bits->getSize() < $capacity; ++$i) {
|
||||
$bits->appendBit(false);
|
||||
}
|
||||
|
||||
$numBitsInLastByte = $bits->getSize() & 0x7;
|
||||
|
||||
if ($numBitsInLastByte > 0) {
|
||||
for ($i = $numBitsInLastByte; $i < 8; ++$i) {
|
||||
$bits->appendBit(false);
|
||||
}
|
||||
}
|
||||
|
||||
$numPaddingBytes = $numDataBytes - $bits->getSizeInBytes();
|
||||
|
||||
for ($i = 0; $i < $numPaddingBytes; ++$i) {
|
||||
$bits->appendBits(0 === ($i & 0x1) ? 0xec : 0x11, 8);
|
||||
}
|
||||
|
||||
if ($bits->getSize() !== $capacity) {
|
||||
throw new WriterException('Bits size does not equal capacity');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets number of data- and EC bytes for a block ID.
|
||||
*
|
||||
* @return int[]
|
||||
* @throws WriterException if block ID is too large
|
||||
* @throws WriterException if EC bytes mismatch
|
||||
* @throws WriterException if RS blocks mismatch
|
||||
* @throws WriterException if total bytes mismatch
|
||||
*/
|
||||
private static function getNumDataBytesAndNumEcBytesForBlockId(
|
||||
int $numTotalBytes,
|
||||
int $numDataBytes,
|
||||
int $numRsBlocks,
|
||||
int $blockId
|
||||
) : array {
|
||||
if ($blockId >= $numRsBlocks) {
|
||||
throw new WriterException('Block ID too large');
|
||||
}
|
||||
|
||||
$numRsBlocksInGroup2 = $numTotalBytes % $numRsBlocks;
|
||||
$numRsBlocksInGroup1 = $numRsBlocks - $numRsBlocksInGroup2;
|
||||
$numTotalBytesInGroup1 = intdiv($numTotalBytes, $numRsBlocks);
|
||||
$numTotalBytesInGroup2 = $numTotalBytesInGroup1 + 1;
|
||||
$numDataBytesInGroup1 = intdiv($numDataBytes, $numRsBlocks);
|
||||
$numDataBytesInGroup2 = $numDataBytesInGroup1 + 1;
|
||||
$numEcBytesInGroup1 = $numTotalBytesInGroup1 - $numDataBytesInGroup1;
|
||||
$numEcBytesInGroup2 = $numTotalBytesInGroup2 - $numDataBytesInGroup2;
|
||||
|
||||
if ($numEcBytesInGroup1 !== $numEcBytesInGroup2) {
|
||||
throw new WriterException('EC bytes mismatch');
|
||||
}
|
||||
|
||||
if ($numRsBlocks !== $numRsBlocksInGroup1 + $numRsBlocksInGroup2) {
|
||||
throw new WriterException('RS blocks mismatch');
|
||||
}
|
||||
|
||||
if ($numTotalBytes !==
|
||||
(($numDataBytesInGroup1 + $numEcBytesInGroup1) * $numRsBlocksInGroup1)
|
||||
+ (($numDataBytesInGroup2 + $numEcBytesInGroup2) * $numRsBlocksInGroup2)
|
||||
) {
|
||||
throw new WriterException('Total bytes mismatch');
|
||||
}
|
||||
|
||||
if ($blockId < $numRsBlocksInGroup1) {
|
||||
return [$numDataBytesInGroup1, $numEcBytesInGroup1];
|
||||
} else {
|
||||
return [$numDataBytesInGroup2, $numEcBytesInGroup2];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Interleaves data with EC bytes.
|
||||
*
|
||||
* @throws WriterException if number of bits and data bytes does not match
|
||||
* @throws WriterException if data bytes does not match offset
|
||||
* @throws WriterException if an interleaving error occurs
|
||||
*/
|
||||
private static function interleaveWithEcBytes(
|
||||
BitArray $bits,
|
||||
int $numTotalBytes,
|
||||
int $numDataBytes,
|
||||
int $numRsBlocks
|
||||
) : BitArray {
|
||||
if ($bits->getSizeInBytes() !== $numDataBytes) {
|
||||
throw new WriterException('Number of bits and data bytes does not match');
|
||||
}
|
||||
|
||||
$dataBytesOffset = 0;
|
||||
$maxNumDataBytes = 0;
|
||||
$maxNumEcBytes = 0;
|
||||
|
||||
$blocks = new SplFixedArray($numRsBlocks);
|
||||
|
||||
for ($i = 0; $i < $numRsBlocks; ++$i) {
|
||||
list($numDataBytesInBlock, $numEcBytesInBlock) = self::getNumDataBytesAndNumEcBytesForBlockId(
|
||||
$numTotalBytes,
|
||||
$numDataBytes,
|
||||
$numRsBlocks,
|
||||
$i
|
||||
);
|
||||
|
||||
$size = $numDataBytesInBlock;
|
||||
$dataBytes = $bits->toBytes(8 * $dataBytesOffset, $size);
|
||||
$ecBytes = self::generateEcBytes($dataBytes, $numEcBytesInBlock);
|
||||
$blocks[$i] = new BlockPair($dataBytes, $ecBytes);
|
||||
|
||||
$maxNumDataBytes = max($maxNumDataBytes, $size);
|
||||
$maxNumEcBytes = max($maxNumEcBytes, count($ecBytes));
|
||||
$dataBytesOffset += $numDataBytesInBlock;
|
||||
}
|
||||
|
||||
if ($numDataBytes !== $dataBytesOffset) {
|
||||
throw new WriterException('Data bytes does not match offset');
|
||||
}
|
||||
|
||||
$result = new BitArray();
|
||||
|
||||
for ($i = 0; $i < $maxNumDataBytes; ++$i) {
|
||||
foreach ($blocks as $block) {
|
||||
$dataBytes = $block->getDataBytes();
|
||||
|
||||
if ($i < count($dataBytes)) {
|
||||
$result->appendBits($dataBytes[$i], 8);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $maxNumEcBytes; ++$i) {
|
||||
foreach ($blocks as $block) {
|
||||
$ecBytes = $block->getErrorCorrectionBytes();
|
||||
|
||||
if ($i < count($ecBytes)) {
|
||||
$result->appendBits($ecBytes[$i], 8);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($numTotalBytes !== $result->getSizeInBytes()) {
|
||||
throw new WriterException(
|
||||
'Interleaving error: ' . $numTotalBytes . ' and ' . $result->getSizeInBytes() . ' differ'
|
||||
);
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates EC bytes for given data.
|
||||
*
|
||||
* @param SplFixedArray<int> $dataBytes
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
private static function generateEcBytes(SplFixedArray $dataBytes, int $numEcBytesInBlock) : SplFixedArray
|
||||
{
|
||||
$numDataBytes = count($dataBytes);
|
||||
$toEncode = new SplFixedArray($numDataBytes + $numEcBytesInBlock);
|
||||
|
||||
for ($i = 0; $i < $numDataBytes; $i++) {
|
||||
$toEncode[$i] = $dataBytes[$i] & 0xff;
|
||||
}
|
||||
|
||||
$ecBytes = new SplFixedArray($numEcBytesInBlock);
|
||||
$codec = self::getCodec($numDataBytes, $numEcBytesInBlock);
|
||||
$codec->encode($toEncode, $ecBytes);
|
||||
|
||||
return $ecBytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets an RS codec and caches it.
|
||||
*/
|
||||
private static function getCodec(int $numDataBytes, int $numEcBytesInBlock) : ReedSolomonCodec
|
||||
{
|
||||
$cacheId = $numDataBytes . '-' . $numEcBytesInBlock;
|
||||
|
||||
if (isset(self::$codecs[$cacheId])) {
|
||||
return self::$codecs[$cacheId];
|
||||
}
|
||||
|
||||
return self::$codecs[$cacheId] = new ReedSolomonCodec(
|
||||
8,
|
||||
0x11d,
|
||||
0,
|
||||
1,
|
||||
$numEcBytesInBlock,
|
||||
255 - $numDataBytes - $numEcBytesInBlock
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends mode information to a bit array.
|
||||
*/
|
||||
private static function appendModeInfo(Mode $mode, BitArray $bits) : void
|
||||
{
|
||||
$bits->appendBits($mode->getBits(), 4);
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends length information to a bit array.
|
||||
*
|
||||
* @throws WriterException if num letters is bigger than expected
|
||||
*/
|
||||
private static function appendLengthInfo(int $numLetters, Version $version, Mode $mode, BitArray $bits) : void
|
||||
{
|
||||
$numBits = $mode->getCharacterCountBits($version);
|
||||
|
||||
if ($numLetters >= (1 << $numBits)) {
|
||||
throw new WriterException($numLetters . ' is bigger than ' . ((1 << $numBits) - 1));
|
||||
}
|
||||
|
||||
$bits->appendBits($numLetters, $numBits);
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends bytes to a bit array in a specific mode.
|
||||
*
|
||||
* @throws WriterException if an invalid mode was supplied
|
||||
*/
|
||||
private static function appendBytes(string $content, Mode $mode, BitArray $bits, string $encoding) : void
|
||||
{
|
||||
switch ($mode) {
|
||||
case Mode::NUMERIC():
|
||||
self::appendNumericBytes($content, $bits);
|
||||
break;
|
||||
|
||||
case Mode::ALPHANUMERIC():
|
||||
self::appendAlphanumericBytes($content, $bits);
|
||||
break;
|
||||
|
||||
case Mode::BYTE():
|
||||
self::append8BitBytes($content, $bits, $encoding);
|
||||
break;
|
||||
|
||||
case Mode::KANJI():
|
||||
self::appendKanjiBytes($content, $bits);
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new WriterException('Invalid mode: ' . $mode);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends numeric bytes to a bit array.
|
||||
*/
|
||||
private static function appendNumericBytes(string $content, BitArray $bits) : void
|
||||
{
|
||||
$length = strlen($content);
|
||||
$i = 0;
|
||||
|
||||
while ($i < $length) {
|
||||
$num1 = (int) $content[$i];
|
||||
|
||||
if ($i + 2 < $length) {
|
||||
// Encode three numeric letters in ten bits.
|
||||
$num2 = (int) $content[$i + 1];
|
||||
$num3 = (int) $content[$i + 2];
|
||||
$bits->appendBits($num1 * 100 + $num2 * 10 + $num3, 10);
|
||||
$i += 3;
|
||||
} elseif ($i + 1 < $length) {
|
||||
// Encode two numeric letters in seven bits.
|
||||
$num2 = (int) $content[$i + 1];
|
||||
$bits->appendBits($num1 * 10 + $num2, 7);
|
||||
$i += 2;
|
||||
} else {
|
||||
// Encode one numeric letter in four bits.
|
||||
$bits->appendBits($num1, 4);
|
||||
++$i;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends alpha-numeric bytes to a bit array.
|
||||
*
|
||||
* @throws WriterException if an invalid alphanumeric code was found
|
||||
*/
|
||||
private static function appendAlphanumericBytes(string $content, BitArray $bits) : void
|
||||
{
|
||||
$length = strlen($content);
|
||||
$i = 0;
|
||||
|
||||
while ($i < $length) {
|
||||
$code1 = self::getAlphanumericCode(ord($content[$i]));
|
||||
|
||||
if (-1 === $code1) {
|
||||
throw new WriterException('Invalid alphanumeric code');
|
||||
}
|
||||
|
||||
if ($i + 1 < $length) {
|
||||
$code2 = self::getAlphanumericCode(ord($content[$i + 1]));
|
||||
|
||||
if (-1 === $code2) {
|
||||
throw new WriterException('Invalid alphanumeric code');
|
||||
}
|
||||
|
||||
// Encode two alphanumeric letters in 11 bits.
|
||||
$bits->appendBits($code1 * 45 + $code2, 11);
|
||||
$i += 2;
|
||||
} else {
|
||||
// Encode one alphanumeric letter in six bits.
|
||||
$bits->appendBits($code1, 6);
|
||||
++$i;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends regular 8-bit bytes to a bit array.
|
||||
*
|
||||
* @throws WriterException if content cannot be encoded to target encoding
|
||||
*/
|
||||
private static function append8BitBytes(string $content, BitArray $bits, string $encoding) : void
|
||||
{
|
||||
$bytes = @iconv('utf-8', $encoding, $content);
|
||||
|
||||
if (false === $bytes) {
|
||||
throw new WriterException('Could not encode content to ' . $encoding);
|
||||
}
|
||||
|
||||
$length = strlen($bytes);
|
||||
|
||||
for ($i = 0; $i < $length; $i++) {
|
||||
$bits->appendBits(ord($bytes[$i]), 8);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends KANJI bytes to a bit array.
|
||||
*
|
||||
* @throws WriterException if content does not seem to be encoded in SHIFT-JIS
|
||||
* @throws WriterException if an invalid byte sequence occurs
|
||||
*/
|
||||
private static function appendKanjiBytes(string $content, BitArray $bits) : void
|
||||
{
|
||||
if (strlen($content) % 2 > 0) {
|
||||
// We just do a simple length check here. The for loop will check
|
||||
// individual characters.
|
||||
throw new WriterException('Content does not seem to be encoded in SHIFT-JIS');
|
||||
}
|
||||
|
||||
$length = strlen($content);
|
||||
|
||||
for ($i = 0; $i < $length; $i += 2) {
|
||||
$byte1 = ord($content[$i]) & 0xff;
|
||||
$byte2 = ord($content[$i + 1]) & 0xff;
|
||||
$code = ($byte1 << 8) | $byte2;
|
||||
|
||||
if ($code >= 0x8140 && $code <= 0x9ffc) {
|
||||
$subtracted = $code - 0x8140;
|
||||
} elseif ($code >= 0xe040 && $code <= 0xebbf) {
|
||||
$subtracted = $code - 0xc140;
|
||||
} else {
|
||||
throw new WriterException('Invalid byte sequence');
|
||||
}
|
||||
|
||||
$encoded = (($subtracted >> 8) * 0xc0) + ($subtracted & 0xff);
|
||||
|
||||
$bits->appendBits($encoded, 13);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends ECI information to a bit array.
|
||||
*/
|
||||
private static function appendEci(CharacterSetEci $eci, BitArray $bits) : void
|
||||
{
|
||||
$mode = Mode::ECI();
|
||||
$bits->appendBits($mode->getBits(), 4);
|
||||
$bits->appendBits($eci->getValue(), 8);
|
||||
}
|
||||
}
|
||||
271
addons/qrcode/library/BaconQrCode/Encoder/MaskUtil.php
Normal file
271
addons/qrcode/library/BaconQrCode/Encoder/MaskUtil.php
Normal file
@@ -0,0 +1,271 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use BaconQrCode\Common\BitUtils;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
|
||||
/**
|
||||
* Mask utility.
|
||||
*/
|
||||
final class MaskUtil
|
||||
{
|
||||
/**#@+
|
||||
* Penalty weights from section 6.8.2.1
|
||||
*/
|
||||
const N1 = 3;
|
||||
const N2 = 3;
|
||||
const N3 = 40;
|
||||
const N4 = 10;
|
||||
/**#@-*/
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies mask penalty rule 1 and returns the penalty.
|
||||
*
|
||||
* Finds repetitive cells with the same color and gives penalty to them.
|
||||
* Example: 00000 or 11111.
|
||||
*/
|
||||
public static function applyMaskPenaltyRule1(ByteMatrix $matrix) : int
|
||||
{
|
||||
return (
|
||||
self::applyMaskPenaltyRule1Internal($matrix, true)
|
||||
+ self::applyMaskPenaltyRule1Internal($matrix, false)
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies mask penalty rule 2 and returns the penalty.
|
||||
*
|
||||
* Finds 2x2 blocks with the same color and gives penalty to them. This is
|
||||
* actually equivalent to the spec's rule, which is to find MxN blocks and
|
||||
* give a penalty proportional to (M-1)x(N-1), because this is the number of
|
||||
* 2x2 blocks inside such a block.
|
||||
*/
|
||||
public static function applyMaskPenaltyRule2(ByteMatrix $matrix) : int
|
||||
{
|
||||
$penalty = 0;
|
||||
$array = $matrix->getArray();
|
||||
$width = $matrix->getWidth();
|
||||
$height = $matrix->getHeight();
|
||||
|
||||
for ($y = 0; $y < $height - 1; ++$y) {
|
||||
for ($x = 0; $x < $width - 1; ++$x) {
|
||||
$value = $array[$y][$x];
|
||||
|
||||
if ($value === $array[$y][$x + 1]
|
||||
&& $value === $array[$y + 1][$x]
|
||||
&& $value === $array[$y + 1][$x + 1]
|
||||
) {
|
||||
++$penalty;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return self::N2 * $penalty;
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies mask penalty rule 3 and returns the penalty.
|
||||
*
|
||||
* Finds consecutive cells of 00001011101 or 10111010000, and gives penalty
|
||||
* to them. If we find patterns like 000010111010000, we give penalties
|
||||
* twice (i.e. 40 * 2).
|
||||
*/
|
||||
public static function applyMaskPenaltyRule3(ByteMatrix $matrix) : int
|
||||
{
|
||||
$penalty = 0;
|
||||
$array = $matrix->getArray();
|
||||
$width = $matrix->getWidth();
|
||||
$height = $matrix->getHeight();
|
||||
|
||||
for ($y = 0; $y < $height; ++$y) {
|
||||
for ($x = 0; $x < $width; ++$x) {
|
||||
if ($x + 6 < $width
|
||||
&& 1 === $array[$y][$x]
|
||||
&& 0 === $array[$y][$x + 1]
|
||||
&& 1 === $array[$y][$x + 2]
|
||||
&& 1 === $array[$y][$x + 3]
|
||||
&& 1 === $array[$y][$x + 4]
|
||||
&& 0 === $array[$y][$x + 5]
|
||||
&& 1 === $array[$y][$x + 6]
|
||||
&& (
|
||||
(
|
||||
$x + 10 < $width
|
||||
&& 0 === $array[$y][$x + 7]
|
||||
&& 0 === $array[$y][$x + 8]
|
||||
&& 0 === $array[$y][$x + 9]
|
||||
&& 0 === $array[$y][$x + 10]
|
||||
)
|
||||
|| (
|
||||
$x - 4 >= 0
|
||||
&& 0 === $array[$y][$x - 1]
|
||||
&& 0 === $array[$y][$x - 2]
|
||||
&& 0 === $array[$y][$x - 3]
|
||||
&& 0 === $array[$y][$x - 4]
|
||||
)
|
||||
)
|
||||
) {
|
||||
$penalty += self::N3;
|
||||
}
|
||||
|
||||
if ($y + 6 < $height
|
||||
&& 1 === $array[$y][$x]
|
||||
&& 0 === $array[$y + 1][$x]
|
||||
&& 1 === $array[$y + 2][$x]
|
||||
&& 1 === $array[$y + 3][$x]
|
||||
&& 1 === $array[$y + 4][$x]
|
||||
&& 0 === $array[$y + 5][$x]
|
||||
&& 1 === $array[$y + 6][$x]
|
||||
&& (
|
||||
(
|
||||
$y + 10 < $height
|
||||
&& 0 === $array[$y + 7][$x]
|
||||
&& 0 === $array[$y + 8][$x]
|
||||
&& 0 === $array[$y + 9][$x]
|
||||
&& 0 === $array[$y + 10][$x]
|
||||
)
|
||||
|| (
|
||||
$y - 4 >= 0
|
||||
&& 0 === $array[$y - 1][$x]
|
||||
&& 0 === $array[$y - 2][$x]
|
||||
&& 0 === $array[$y - 3][$x]
|
||||
&& 0 === $array[$y - 4][$x]
|
||||
)
|
||||
)
|
||||
) {
|
||||
$penalty += self::N3;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return $penalty;
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies mask penalty rule 4 and returns the penalty.
|
||||
*
|
||||
* Calculates the ratio of dark cells and gives penalty if the ratio is far
|
||||
* from 50%. It gives 10 penalty for 5% distance.
|
||||
*/
|
||||
public static function applyMaskPenaltyRule4(ByteMatrix $matrix) : int
|
||||
{
|
||||
$numDarkCells = 0;
|
||||
|
||||
$array = $matrix->getArray();
|
||||
$width = $matrix->getWidth();
|
||||
$height = $matrix->getHeight();
|
||||
|
||||
for ($y = 0; $y < $height; ++$y) {
|
||||
$arrayY = $array[$y];
|
||||
|
||||
for ($x = 0; $x < $width; ++$x) {
|
||||
if (1 === $arrayY[$x]) {
|
||||
++$numDarkCells;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$numTotalCells = $height * $width;
|
||||
$darkRatio = $numDarkCells / $numTotalCells;
|
||||
$fixedPercentVariances = (int) (abs($darkRatio - 0.5) * 20);
|
||||
|
||||
return $fixedPercentVariances * self::N4;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the mask bit for "getMaskPattern" at "x" and "y".
|
||||
*
|
||||
* See 8.8 of JISX0510:2004 for mask pattern conditions.
|
||||
*
|
||||
* @throws InvalidArgumentException if an invalid mask pattern was supplied
|
||||
*/
|
||||
public static function getDataMaskBit(int $maskPattern, int $x, int $y) : bool
|
||||
{
|
||||
switch ($maskPattern) {
|
||||
case 0:
|
||||
$intermediate = ($y + $x) & 0x1;
|
||||
break;
|
||||
|
||||
case 1:
|
||||
$intermediate = $y & 0x1;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
$intermediate = $x % 3;
|
||||
break;
|
||||
|
||||
case 3:
|
||||
$intermediate = ($y + $x) % 3;
|
||||
break;
|
||||
|
||||
case 4:
|
||||
$intermediate = (BitUtils::unsignedRightShift($y, 1) + ($x / 3)) & 0x1;
|
||||
break;
|
||||
|
||||
case 5:
|
||||
$temp = $y * $x;
|
||||
$intermediate = ($temp & 0x1) + ($temp % 3);
|
||||
break;
|
||||
|
||||
case 6:
|
||||
$temp = $y * $x;
|
||||
$intermediate = (($temp & 0x1) + ($temp % 3)) & 0x1;
|
||||
break;
|
||||
|
||||
case 7:
|
||||
$temp = $y * $x;
|
||||
$intermediate = (($temp % 3) + (($y + $x) & 0x1)) & 0x1;
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new InvalidArgumentException('Invalid mask pattern: ' . $maskPattern);
|
||||
}
|
||||
|
||||
return 0 == $intermediate;
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper function for applyMaskPenaltyRule1.
|
||||
*
|
||||
* We need this for doing this calculation in both vertical and horizontal
|
||||
* orders respectively.
|
||||
*/
|
||||
private static function applyMaskPenaltyRule1Internal(ByteMatrix $matrix, bool $isHorizontal) : int
|
||||
{
|
||||
$penalty = 0;
|
||||
$iLimit = $isHorizontal ? $matrix->getHeight() : $matrix->getWidth();
|
||||
$jLimit = $isHorizontal ? $matrix->getWidth() : $matrix->getHeight();
|
||||
$array = $matrix->getArray();
|
||||
|
||||
for ($i = 0; $i < $iLimit; ++$i) {
|
||||
$numSameBitCells = 0;
|
||||
$prevBit = -1;
|
||||
|
||||
for ($j = 0; $j < $jLimit; $j++) {
|
||||
$bit = $isHorizontal ? $array[$i][$j] : $array[$j][$i];
|
||||
|
||||
if ($bit === $prevBit) {
|
||||
++$numSameBitCells;
|
||||
} else {
|
||||
if ($numSameBitCells >= 5) {
|
||||
$penalty += self::N1 + ($numSameBitCells - 5);
|
||||
}
|
||||
|
||||
$numSameBitCells = 1;
|
||||
$prevBit = $bit;
|
||||
}
|
||||
}
|
||||
|
||||
if ($numSameBitCells >= 5) {
|
||||
$penalty += self::N1 + ($numSameBitCells - 5);
|
||||
}
|
||||
}
|
||||
|
||||
return $penalty;
|
||||
}
|
||||
}
|
||||
513
addons/qrcode/library/BaconQrCode/Encoder/MatrixUtil.php
Normal file
513
addons/qrcode/library/BaconQrCode/Encoder/MatrixUtil.php
Normal file
@@ -0,0 +1,513 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use BaconQrCode\Common\BitArray;
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel;
|
||||
use BaconQrCode\Common\Version;
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Exception\WriterException;
|
||||
|
||||
/**
|
||||
* Matrix utility.
|
||||
*/
|
||||
final class MatrixUtil
|
||||
{
|
||||
/**
|
||||
* Position detection pattern.
|
||||
*/
|
||||
private const POSITION_DETECTION_PATTERN = [
|
||||
[1, 1, 1, 1, 1, 1, 1],
|
||||
[1, 0, 0, 0, 0, 0, 1],
|
||||
[1, 0, 1, 1, 1, 0, 1],
|
||||
[1, 0, 1, 1, 1, 0, 1],
|
||||
[1, 0, 1, 1, 1, 0, 1],
|
||||
[1, 0, 0, 0, 0, 0, 1],
|
||||
[1, 1, 1, 1, 1, 1, 1],
|
||||
];
|
||||
|
||||
/**
|
||||
* Position adjustment pattern.
|
||||
*/
|
||||
private const POSITION_ADJUSTMENT_PATTERN = [
|
||||
[1, 1, 1, 1, 1],
|
||||
[1, 0, 0, 0, 1],
|
||||
[1, 0, 1, 0, 1],
|
||||
[1, 0, 0, 0, 1],
|
||||
[1, 1, 1, 1, 1],
|
||||
];
|
||||
|
||||
/**
|
||||
* Coordinates for position adjustment patterns for each version.
|
||||
*/
|
||||
private const POSITION_ADJUSTMENT_PATTERN_COORDINATE_TABLE = [
|
||||
[null, null, null, null, null, null, null], // Version 1
|
||||
[ 6, 18, null, null, null, null, null], // Version 2
|
||||
[ 6, 22, null, null, null, null, null], // Version 3
|
||||
[ 6, 26, null, null, null, null, null], // Version 4
|
||||
[ 6, 30, null, null, null, null, null], // Version 5
|
||||
[ 6, 34, null, null, null, null, null], // Version 6
|
||||
[ 6, 22, 38, null, null, null, null], // Version 7
|
||||
[ 6, 24, 42, null, null, null, null], // Version 8
|
||||
[ 6, 26, 46, null, null, null, null], // Version 9
|
||||
[ 6, 28, 50, null, null, null, null], // Version 10
|
||||
[ 6, 30, 54, null, null, null, null], // Version 11
|
||||
[ 6, 32, 58, null, null, null, null], // Version 12
|
||||
[ 6, 34, 62, null, null, null, null], // Version 13
|
||||
[ 6, 26, 46, 66, null, null, null], // Version 14
|
||||
[ 6, 26, 48, 70, null, null, null], // Version 15
|
||||
[ 6, 26, 50, 74, null, null, null], // Version 16
|
||||
[ 6, 30, 54, 78, null, null, null], // Version 17
|
||||
[ 6, 30, 56, 82, null, null, null], // Version 18
|
||||
[ 6, 30, 58, 86, null, null, null], // Version 19
|
||||
[ 6, 34, 62, 90, null, null, null], // Version 20
|
||||
[ 6, 28, 50, 72, 94, null, null], // Version 21
|
||||
[ 6, 26, 50, 74, 98, null, null], // Version 22
|
||||
[ 6, 30, 54, 78, 102, null, null], // Version 23
|
||||
[ 6, 28, 54, 80, 106, null, null], // Version 24
|
||||
[ 6, 32, 58, 84, 110, null, null], // Version 25
|
||||
[ 6, 30, 58, 86, 114, null, null], // Version 26
|
||||
[ 6, 34, 62, 90, 118, null, null], // Version 27
|
||||
[ 6, 26, 50, 74, 98, 122, null], // Version 28
|
||||
[ 6, 30, 54, 78, 102, 126, null], // Version 29
|
||||
[ 6, 26, 52, 78, 104, 130, null], // Version 30
|
||||
[ 6, 30, 56, 82, 108, 134, null], // Version 31
|
||||
[ 6, 34, 60, 86, 112, 138, null], // Version 32
|
||||
[ 6, 30, 58, 86, 114, 142, null], // Version 33
|
||||
[ 6, 34, 62, 90, 118, 146, null], // Version 34
|
||||
[ 6, 30, 54, 78, 102, 126, 150], // Version 35
|
||||
[ 6, 24, 50, 76, 102, 128, 154], // Version 36
|
||||
[ 6, 28, 54, 80, 106, 132, 158], // Version 37
|
||||
[ 6, 32, 58, 84, 110, 136, 162], // Version 38
|
||||
[ 6, 26, 54, 82, 110, 138, 166], // Version 39
|
||||
[ 6, 30, 58, 86, 114, 142, 170], // Version 40
|
||||
];
|
||||
|
||||
/**
|
||||
* Type information coordinates.
|
||||
*/
|
||||
private const TYPE_INFO_COORDINATES = [
|
||||
[8, 0],
|
||||
[8, 1],
|
||||
[8, 2],
|
||||
[8, 3],
|
||||
[8, 4],
|
||||
[8, 5],
|
||||
[8, 7],
|
||||
[8, 8],
|
||||
[7, 8],
|
||||
[5, 8],
|
||||
[4, 8],
|
||||
[3, 8],
|
||||
[2, 8],
|
||||
[1, 8],
|
||||
[0, 8],
|
||||
];
|
||||
|
||||
/**
|
||||
* Version information polynomial.
|
||||
*/
|
||||
private const VERSION_INFO_POLY = 0x1f25;
|
||||
|
||||
/**
|
||||
* Type information polynomial.
|
||||
*/
|
||||
private const TYPE_INFO_POLY = 0x537;
|
||||
|
||||
/**
|
||||
* Type information mask pattern.
|
||||
*/
|
||||
private const TYPE_INFO_MASK_PATTERN = 0x5412;
|
||||
|
||||
/**
|
||||
* Clears a given matrix.
|
||||
*/
|
||||
public static function clearMatrix(ByteMatrix $matrix) : void
|
||||
{
|
||||
$matrix->clear(-1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Builds a complete matrix.
|
||||
*/
|
||||
public static function buildMatrix(
|
||||
BitArray $dataBits,
|
||||
ErrorCorrectionLevel $level,
|
||||
Version $version,
|
||||
int $maskPattern,
|
||||
ByteMatrix $matrix
|
||||
) : void {
|
||||
self::clearMatrix($matrix);
|
||||
self::embedBasicPatterns($version, $matrix);
|
||||
self::embedTypeInfo($level, $maskPattern, $matrix);
|
||||
self::maybeEmbedVersionInfo($version, $matrix);
|
||||
self::embedDataBits($dataBits, $maskPattern, $matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes the position detection patterns from a matrix.
|
||||
*
|
||||
* This can be useful if you need to render those patterns separately.
|
||||
*/
|
||||
public static function removePositionDetectionPatterns(ByteMatrix $matrix) : void
|
||||
{
|
||||
$pdpWidth = count(self::POSITION_DETECTION_PATTERN[0]);
|
||||
|
||||
self::removePositionDetectionPattern(0, 0, $matrix);
|
||||
self::removePositionDetectionPattern($matrix->getWidth() - $pdpWidth, 0, $matrix);
|
||||
self::removePositionDetectionPattern(0, $matrix->getWidth() - $pdpWidth, $matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds type information into a matrix.
|
||||
*/
|
||||
private static function embedTypeInfo(ErrorCorrectionLevel $level, int $maskPattern, ByteMatrix $matrix) : void
|
||||
{
|
||||
$typeInfoBits = new BitArray();
|
||||
self::makeTypeInfoBits($level, $maskPattern, $typeInfoBits);
|
||||
|
||||
$typeInfoBitsSize = $typeInfoBits->getSize();
|
||||
|
||||
for ($i = 0; $i < $typeInfoBitsSize; ++$i) {
|
||||
$bit = $typeInfoBits->get($typeInfoBitsSize - 1 - $i);
|
||||
|
||||
$x1 = self::TYPE_INFO_COORDINATES[$i][0];
|
||||
$y1 = self::TYPE_INFO_COORDINATES[$i][1];
|
||||
|
||||
$matrix->set($x1, $y1, (int) $bit);
|
||||
|
||||
if ($i < 8) {
|
||||
$x2 = $matrix->getWidth() - $i - 1;
|
||||
$y2 = 8;
|
||||
} else {
|
||||
$x2 = 8;
|
||||
$y2 = $matrix->getHeight() - 7 + ($i - 8);
|
||||
}
|
||||
|
||||
$matrix->set($x2, $y2, (int) $bit);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates type information bits and appends them to a bit array.
|
||||
*
|
||||
* @throws RuntimeException if bit array resulted in invalid size
|
||||
*/
|
||||
private static function makeTypeInfoBits(ErrorCorrectionLevel $level, int $maskPattern, BitArray $bits) : void
|
||||
{
|
||||
$typeInfo = ($level->getBits() << 3) | $maskPattern;
|
||||
$bits->appendBits($typeInfo, 5);
|
||||
|
||||
$bchCode = self::calculateBchCode($typeInfo, self::TYPE_INFO_POLY);
|
||||
$bits->appendBits($bchCode, 10);
|
||||
|
||||
$maskBits = new BitArray();
|
||||
$maskBits->appendBits(self::TYPE_INFO_MASK_PATTERN, 15);
|
||||
$bits->xorBits($maskBits);
|
||||
|
||||
if (15 !== $bits->getSize()) {
|
||||
throw new RuntimeException('Bit array resulted in invalid size: ' . $bits->getSize());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds version information if required.
|
||||
*/
|
||||
private static function maybeEmbedVersionInfo(Version $version, ByteMatrix $matrix) : void
|
||||
{
|
||||
if ($version->getVersionNumber() < 7) {
|
||||
return;
|
||||
}
|
||||
|
||||
$versionInfoBits = new BitArray();
|
||||
self::makeVersionInfoBits($version, $versionInfoBits);
|
||||
|
||||
$bitIndex = 6 * 3 - 1;
|
||||
|
||||
for ($i = 0; $i < 6; ++$i) {
|
||||
for ($j = 0; $j < 3; ++$j) {
|
||||
$bit = $versionInfoBits->get($bitIndex);
|
||||
--$bitIndex;
|
||||
|
||||
$matrix->set($i, $matrix->getHeight() - 11 + $j, (int) $bit);
|
||||
$matrix->set($matrix->getHeight() - 11 + $j, $i, (int) $bit);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates version information bits and appends them to a bit array.
|
||||
*
|
||||
* @throws RuntimeException if bit array resulted in invalid size
|
||||
*/
|
||||
private static function makeVersionInfoBits(Version $version, BitArray $bits) : void
|
||||
{
|
||||
$bits->appendBits($version->getVersionNumber(), 6);
|
||||
|
||||
$bchCode = self::calculateBchCode($version->getVersionNumber(), self::VERSION_INFO_POLY);
|
||||
$bits->appendBits($bchCode, 12);
|
||||
|
||||
if (18 !== $bits->getSize()) {
|
||||
throw new RuntimeException('Bit array resulted in invalid size: ' . $bits->getSize());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the BCH code for a value and a polynomial.
|
||||
*/
|
||||
private static function calculateBchCode(int $value, int $poly) : int
|
||||
{
|
||||
$msbSetInPoly = self::findMsbSet($poly);
|
||||
$value <<= $msbSetInPoly - 1;
|
||||
|
||||
while (self::findMsbSet($value) >= $msbSetInPoly) {
|
||||
$value ^= $poly << (self::findMsbSet($value) - $msbSetInPoly);
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Finds and MSB set.
|
||||
*/
|
||||
private static function findMsbSet(int $value) : int
|
||||
{
|
||||
$numDigits = 0;
|
||||
|
||||
while (0 !== $value) {
|
||||
$value >>= 1;
|
||||
++$numDigits;
|
||||
}
|
||||
|
||||
return $numDigits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds basic patterns into a matrix.
|
||||
*/
|
||||
private static function embedBasicPatterns(Version $version, ByteMatrix $matrix) : void
|
||||
{
|
||||
self::embedPositionDetectionPatternsAndSeparators($matrix);
|
||||
self::embedDarkDotAtLeftBottomCorner($matrix);
|
||||
self::maybeEmbedPositionAdjustmentPatterns($version, $matrix);
|
||||
self::embedTimingPatterns($matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds position detection patterns and separators into a byte matrix.
|
||||
*/
|
||||
private static function embedPositionDetectionPatternsAndSeparators(ByteMatrix $matrix) : void
|
||||
{
|
||||
$pdpWidth = count(self::POSITION_DETECTION_PATTERN[0]);
|
||||
|
||||
self::embedPositionDetectionPattern(0, 0, $matrix);
|
||||
self::embedPositionDetectionPattern($matrix->getWidth() - $pdpWidth, 0, $matrix);
|
||||
self::embedPositionDetectionPattern(0, $matrix->getWidth() - $pdpWidth, $matrix);
|
||||
|
||||
$hspWidth = 8;
|
||||
|
||||
self::embedHorizontalSeparationPattern(0, $hspWidth - 1, $matrix);
|
||||
self::embedHorizontalSeparationPattern($matrix->getWidth() - $hspWidth, $hspWidth - 1, $matrix);
|
||||
self::embedHorizontalSeparationPattern(0, $matrix->getWidth() - $hspWidth, $matrix);
|
||||
|
||||
$vspSize = 7;
|
||||
|
||||
self::embedVerticalSeparationPattern($vspSize, 0, $matrix);
|
||||
self::embedVerticalSeparationPattern($matrix->getHeight() - $vspSize - 1, 0, $matrix);
|
||||
self::embedVerticalSeparationPattern($vspSize, $matrix->getHeight() - $vspSize, $matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a single position detection pattern into a byte matrix.
|
||||
*/
|
||||
private static function embedPositionDetectionPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($y = 0; $y < 7; ++$y) {
|
||||
for ($x = 0; $x < 7; ++$x) {
|
||||
$matrix->set($xStart + $x, $yStart + $y, self::POSITION_DETECTION_PATTERN[$y][$x]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private static function removePositionDetectionPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($y = 0; $y < 7; ++$y) {
|
||||
for ($x = 0; $x < 7; ++$x) {
|
||||
$matrix->set($xStart + $x, $yStart + $y, 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a single horizontal separation pattern.
|
||||
*
|
||||
* @throws RuntimeException if a byte was already set
|
||||
*/
|
||||
private static function embedHorizontalSeparationPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($x = 0; $x < 8; $x++) {
|
||||
if (-1 !== $matrix->get($xStart + $x, $yStart)) {
|
||||
throw new RuntimeException('Byte already set');
|
||||
}
|
||||
|
||||
$matrix->set($xStart + $x, $yStart, 0);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a single vertical separation pattern.
|
||||
*
|
||||
* @throws RuntimeException if a byte was already set
|
||||
*/
|
||||
private static function embedVerticalSeparationPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($y = 0; $y < 7; $y++) {
|
||||
if (-1 !== $matrix->get($xStart, $yStart + $y)) {
|
||||
throw new RuntimeException('Byte already set');
|
||||
}
|
||||
|
||||
$matrix->set($xStart, $yStart + $y, 0);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a dot at the left bottom corner.
|
||||
*
|
||||
* @throws RuntimeException if a byte was already set to 0
|
||||
*/
|
||||
private static function embedDarkDotAtLeftBottomCorner(ByteMatrix $matrix) : void
|
||||
{
|
||||
if (0 === $matrix->get(8, $matrix->getHeight() - 8)) {
|
||||
throw new RuntimeException('Byte already set to 0');
|
||||
}
|
||||
|
||||
$matrix->set(8, $matrix->getHeight() - 8, 1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds position adjustment patterns if required.
|
||||
*/
|
||||
private static function maybeEmbedPositionAdjustmentPatterns(Version $version, ByteMatrix $matrix) : void
|
||||
{
|
||||
if ($version->getVersionNumber() < 2) {
|
||||
return;
|
||||
}
|
||||
|
||||
$index = $version->getVersionNumber() - 1;
|
||||
|
||||
$coordinates = self::POSITION_ADJUSTMENT_PATTERN_COORDINATE_TABLE[$index];
|
||||
$numCoordinates = count($coordinates);
|
||||
|
||||
for ($i = 0; $i < $numCoordinates; ++$i) {
|
||||
for ($j = 0; $j < $numCoordinates; ++$j) {
|
||||
$y = $coordinates[$i];
|
||||
$x = $coordinates[$j];
|
||||
|
||||
if (null === $x || null === $y) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (-1 === $matrix->get($x, $y)) {
|
||||
self::embedPositionAdjustmentPattern($x - 2, $y - 2, $matrix);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a single position adjustment pattern.
|
||||
*/
|
||||
private static function embedPositionAdjustmentPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($y = 0; $y < 5; $y++) {
|
||||
for ($x = 0; $x < 5; $x++) {
|
||||
$matrix->set($xStart + $x, $yStart + $y, self::POSITION_ADJUSTMENT_PATTERN[$y][$x]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds timing patterns into a matrix.
|
||||
*/
|
||||
private static function embedTimingPatterns(ByteMatrix $matrix) : void
|
||||
{
|
||||
$matrixWidth = $matrix->getWidth();
|
||||
|
||||
for ($i = 8; $i < $matrixWidth - 8; ++$i) {
|
||||
$bit = ($i + 1) % 2;
|
||||
|
||||
if (-1 === $matrix->get($i, 6)) {
|
||||
$matrix->set($i, 6, $bit);
|
||||
}
|
||||
|
||||
if (-1 === $matrix->get(6, $i)) {
|
||||
$matrix->set(6, $i, $bit);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds "dataBits" using "getMaskPattern".
|
||||
*
|
||||
* For debugging purposes, it skips masking process if "getMaskPattern" is -1. See 8.7 of JISX0510:2004 (p.38) for
|
||||
* how to embed data bits.
|
||||
*
|
||||
* @throws WriterException if not all bits could be consumed
|
||||
*/
|
||||
private static function embedDataBits(BitArray $dataBits, int $maskPattern, ByteMatrix $matrix) : void
|
||||
{
|
||||
$bitIndex = 0;
|
||||
$direction = -1;
|
||||
|
||||
// Start from the right bottom cell.
|
||||
$x = $matrix->getWidth() - 1;
|
||||
$y = $matrix->getHeight() - 1;
|
||||
|
||||
while ($x > 0) {
|
||||
// Skip vertical timing pattern.
|
||||
if (6 === $x) {
|
||||
--$x;
|
||||
}
|
||||
|
||||
while ($y >= 0 && $y < $matrix->getHeight()) {
|
||||
for ($i = 0; $i < 2; $i++) {
|
||||
$xx = $x - $i;
|
||||
|
||||
// Skip the cell if it's not empty.
|
||||
if (-1 !== $matrix->get($xx, $y)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($bitIndex < $dataBits->getSize()) {
|
||||
$bit = $dataBits->get($bitIndex);
|
||||
++$bitIndex;
|
||||
} else {
|
||||
// Padding bit. If there is no bit left, we'll fill the
|
||||
// left cells with 0, as described in 8.4.9 of
|
||||
// JISX0510:2004 (p. 24).
|
||||
$bit = false;
|
||||
}
|
||||
|
||||
// Skip masking if maskPattern is -1.
|
||||
if (-1 !== $maskPattern && MaskUtil::getDataMaskBit($maskPattern, $xx, $y)) {
|
||||
$bit = ! $bit;
|
||||
}
|
||||
|
||||
$matrix->set($xx, $y, (int) $bit);
|
||||
}
|
||||
|
||||
$y += $direction;
|
||||
}
|
||||
|
||||
$direction = -$direction;
|
||||
$y += $direction;
|
||||
$x -= 2;
|
||||
}
|
||||
|
||||
// All bits should be consumed
|
||||
if ($dataBits->getSize() !== $bitIndex) {
|
||||
throw new WriterException('Not all bits consumed (' . $bitIndex . ' out of ' . $dataBits->getSize() .')');
|
||||
}
|
||||
}
|
||||
}
|
||||
141
addons/qrcode/library/BaconQrCode/Encoder/QrCode.php
Normal file
141
addons/qrcode/library/BaconQrCode/Encoder/QrCode.php
Normal file
@@ -0,0 +1,141 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel;
|
||||
use BaconQrCode\Common\Mode;
|
||||
use BaconQrCode\Common\Version;
|
||||
|
||||
/**
|
||||
* QR code.
|
||||
*/
|
||||
final class QrCode
|
||||
{
|
||||
/**
|
||||
* Number of possible mask patterns.
|
||||
*/
|
||||
public const NUM_MASK_PATTERNS = 8;
|
||||
|
||||
/**
|
||||
* Mode of the QR code.
|
||||
*
|
||||
* @var Mode
|
||||
*/
|
||||
private $mode;
|
||||
|
||||
/**
|
||||
* EC level of the QR code.
|
||||
*
|
||||
* @var ErrorCorrectionLevel
|
||||
*/
|
||||
private $errorCorrectionLevel;
|
||||
|
||||
/**
|
||||
* Version of the QR code.
|
||||
*
|
||||
* @var Version
|
||||
*/
|
||||
private $version;
|
||||
|
||||
/**
|
||||
* Mask pattern of the QR code.
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
private $maskPattern = -1;
|
||||
|
||||
/**
|
||||
* Matrix of the QR code.
|
||||
*
|
||||
* @var ByteMatrix
|
||||
*/
|
||||
private $matrix;
|
||||
|
||||
public function __construct(
|
||||
Mode $mode,
|
||||
ErrorCorrectionLevel $errorCorrectionLevel,
|
||||
Version $version,
|
||||
int $maskPattern,
|
||||
ByteMatrix $matrix
|
||||
) {
|
||||
$this->mode = $mode;
|
||||
$this->errorCorrectionLevel = $errorCorrectionLevel;
|
||||
$this->version = $version;
|
||||
$this->maskPattern = $maskPattern;
|
||||
$this->matrix = $matrix;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the mode.
|
||||
*/
|
||||
public function getMode() : Mode
|
||||
{
|
||||
return $this->mode;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the EC level.
|
||||
*/
|
||||
public function getErrorCorrectionLevel() : ErrorCorrectionLevel
|
||||
{
|
||||
return $this->errorCorrectionLevel;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the version.
|
||||
*/
|
||||
public function getVersion() : Version
|
||||
{
|
||||
return $this->version;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the mask pattern.
|
||||
*/
|
||||
public function getMaskPattern() : int
|
||||
{
|
||||
return $this->maskPattern;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the matrix.
|
||||
*
|
||||
* @return ByteMatrix
|
||||
*/
|
||||
public function getMatrix()
|
||||
{
|
||||
return $this->matrix;
|
||||
}
|
||||
|
||||
/**
|
||||
* Validates whether a mask pattern is valid.
|
||||
*/
|
||||
public static function isValidMaskPattern(int $maskPattern) : bool
|
||||
{
|
||||
return $maskPattern > 0 && $maskPattern < self::NUM_MASK_PATTERNS;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string representation of the QR code.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
$result = "<<\n"
|
||||
. ' mode: ' . $this->mode . "\n"
|
||||
. ' ecLevel: ' . $this->errorCorrectionLevel . "\n"
|
||||
. ' version: ' . $this->version . "\n"
|
||||
. ' maskPattern: ' . $this->maskPattern . "\n";
|
||||
|
||||
if ($this->matrix === null) {
|
||||
$result .= " matrix: null\n";
|
||||
} else {
|
||||
$result .= " matrix:\n";
|
||||
$result .= $this->matrix;
|
||||
}
|
||||
|
||||
$result .= ">>\n";
|
||||
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
use Throwable;
|
||||
|
||||
interface ExceptionInterface extends Throwable
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class OutOfBoundsException extends \OutOfBoundsException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class RuntimeException extends \RuntimeException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class UnexpectedValueException extends \UnexpectedValueException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class WriterException extends \RuntimeException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
22
addons/qrcode/library/BaconQrCode/LICENSE
Normal file
22
addons/qrcode/library/BaconQrCode/LICENSE
Normal file
@@ -0,0 +1,22 @@
|
||||
Copyright (c) 2017, Ben Scholzen 'DASPRiD'
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice, this
|
||||
list of conditions and the following disclaimer.
|
||||
2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
|
||||
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
57
addons/qrcode/library/BaconQrCode/Renderer/Color/Alpha.php
Normal file
57
addons/qrcode/library/BaconQrCode/Renderer/Color/Alpha.php
Normal file
@@ -0,0 +1,57 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
use BaconQrCode\Exception;
|
||||
|
||||
final class Alpha implements ColorInterface
|
||||
{
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $alpha;
|
||||
|
||||
/**
|
||||
* @var ColorInterface
|
||||
*/
|
||||
private $baseColor;
|
||||
|
||||
/**
|
||||
* @param int $alpha the alpha value, 0 to 100
|
||||
*/
|
||||
public function __construct(int $alpha, ColorInterface $baseColor)
|
||||
{
|
||||
if ($alpha < 0 || $alpha > 100) {
|
||||
throw new Exception\InvalidArgumentException('Alpha must be between 0 and 100');
|
||||
}
|
||||
|
||||
$this->alpha = $alpha;
|
||||
$this->baseColor = $baseColor;
|
||||
}
|
||||
|
||||
public function getAlpha() : int
|
||||
{
|
||||
return $this->alpha;
|
||||
}
|
||||
|
||||
public function getBaseColor() : ColorInterface
|
||||
{
|
||||
return $this->baseColor;
|
||||
}
|
||||
|
||||
public function toRgb() : Rgb
|
||||
{
|
||||
return $this->baseColor->toRgb();
|
||||
}
|
||||
|
||||
public function toCmyk() : Cmyk
|
||||
{
|
||||
return $this->baseColor->toCmyk();
|
||||
}
|
||||
|
||||
public function toGray() : Gray
|
||||
{
|
||||
return $this->baseColor->toGray();
|
||||
}
|
||||
}
|
||||
103
addons/qrcode/library/BaconQrCode/Renderer/Color/Cmyk.php
Normal file
103
addons/qrcode/library/BaconQrCode/Renderer/Color/Cmyk.php
Normal file
@@ -0,0 +1,103 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
use BaconQrCode\Exception;
|
||||
|
||||
final class Cmyk implements ColorInterface
|
||||
{
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $cyan;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $magenta;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $yellow;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $black;
|
||||
|
||||
/**
|
||||
* @param int $cyan the cyan amount, 0 to 100
|
||||
* @param int $magenta the magenta amount, 0 to 100
|
||||
* @param int $yellow the yellow amount, 0 to 100
|
||||
* @param int $black the black amount, 0 to 100
|
||||
*/
|
||||
public function __construct(int $cyan, int $magenta, int $yellow, int $black)
|
||||
{
|
||||
if ($cyan < 0 || $cyan > 100) {
|
||||
throw new Exception\InvalidArgumentException('Cyan must be between 0 and 100');
|
||||
}
|
||||
|
||||
if ($magenta < 0 || $magenta > 100) {
|
||||
throw new Exception\InvalidArgumentException('Magenta must be between 0 and 100');
|
||||
}
|
||||
|
||||
if ($yellow < 0 || $yellow > 100) {
|
||||
throw new Exception\InvalidArgumentException('Yellow must be between 0 and 100');
|
||||
}
|
||||
|
||||
if ($black < 0 || $black > 100) {
|
||||
throw new Exception\InvalidArgumentException('Black must be between 0 and 100');
|
||||
}
|
||||
|
||||
$this->cyan = $cyan;
|
||||
$this->magenta = $magenta;
|
||||
$this->yellow = $yellow;
|
||||
$this->black = $black;
|
||||
}
|
||||
|
||||
public function getCyan() : int
|
||||
{
|
||||
return $this->cyan;
|
||||
}
|
||||
|
||||
public function getMagenta() : int
|
||||
{
|
||||
return $this->magenta;
|
||||
}
|
||||
|
||||
public function getYellow() : int
|
||||
{
|
||||
return $this->yellow;
|
||||
}
|
||||
|
||||
public function getBlack() : int
|
||||
{
|
||||
return $this->black;
|
||||
}
|
||||
|
||||
public function toRgb() : Rgb
|
||||
{
|
||||
$k = $this->black / 100;
|
||||
$c = (-$k * $this->cyan + $k * 100 + $this->cyan) / 100;
|
||||
$m = (-$k * $this->magenta + $k * 100 + $this->magenta) / 100;
|
||||
$y = (-$k * $this->yellow + $k * 100 + $this->yellow) / 100;
|
||||
|
||||
return new Rgb(
|
||||
(int) (-$c * 255 + 255),
|
||||
(int) (-$m * 255 + 255),
|
||||
(int) (-$y * 255 + 255)
|
||||
);
|
||||
}
|
||||
|
||||
public function toCmyk() : Cmyk
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
|
||||
public function toGray() : Gray
|
||||
{
|
||||
return $this->toRgb()->toGray();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,22 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
interface ColorInterface
|
||||
{
|
||||
/**
|
||||
* Converts the color to RGB.
|
||||
*/
|
||||
public function toRgb() : Rgb;
|
||||
|
||||
/**
|
||||
* Converts the color to CMYK.
|
||||
*/
|
||||
public function toCmyk() : Cmyk;
|
||||
|
||||
/**
|
||||
* Converts the color to gray.
|
||||
*/
|
||||
public function toGray() : Gray;
|
||||
}
|
||||
46
addons/qrcode/library/BaconQrCode/Renderer/Color/Gray.php
Normal file
46
addons/qrcode/library/BaconQrCode/Renderer/Color/Gray.php
Normal file
@@ -0,0 +1,46 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
use BaconQrCode\Exception;
|
||||
|
||||
final class Gray implements ColorInterface
|
||||
{
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $gray;
|
||||
|
||||
/**
|
||||
* @param int $gray the gray value between 0 (black) and 100 (white)
|
||||
*/
|
||||
public function __construct(int $gray)
|
||||
{
|
||||
if ($gray < 0 || $gray > 100) {
|
||||
throw new Exception\InvalidArgumentException('Gray must be between 0 and 100');
|
||||
}
|
||||
|
||||
$this->gray = (int) $gray;
|
||||
}
|
||||
|
||||
public function getGray() : int
|
||||
{
|
||||
return $this->gray;
|
||||
}
|
||||
|
||||
public function toRgb() : Rgb
|
||||
{
|
||||
return new Rgb((int) ($this->gray * 2.55), (int) ($this->gray * 2.55), (int) ($this->gray * 2.55));
|
||||
}
|
||||
|
||||
public function toCmyk() : Cmyk
|
||||
{
|
||||
return new Cmyk(0, 0, 0, 100 - $this->gray);
|
||||
}
|
||||
|
||||
public function toGray() : Gray
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
}
|
||||
88
addons/qrcode/library/BaconQrCode/Renderer/Color/Rgb.php
Normal file
88
addons/qrcode/library/BaconQrCode/Renderer/Color/Rgb.php
Normal file
@@ -0,0 +1,88 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
use BaconQrCode\Exception;
|
||||
|
||||
final class Rgb implements ColorInterface
|
||||
{
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $red;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $green;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $blue;
|
||||
|
||||
/**
|
||||
* @param int $red the red amount of the color, 0 to 255
|
||||
* @param int $green the green amount of the color, 0 to 255
|
||||
* @param int $blue the blue amount of the color, 0 to 255
|
||||
*/
|
||||
public function __construct(int $red, int $green, int $blue)
|
||||
{
|
||||
if ($red < 0 || $red > 255) {
|
||||
throw new Exception\InvalidArgumentException('Red must be between 0 and 255');
|
||||
}
|
||||
|
||||
if ($green < 0 || $green > 255) {
|
||||
throw new Exception\InvalidArgumentException('Green must be between 0 and 255');
|
||||
}
|
||||
|
||||
if ($blue < 0 || $blue > 255) {
|
||||
throw new Exception\InvalidArgumentException('Blue must be between 0 and 255');
|
||||
}
|
||||
|
||||
$this->red = $red;
|
||||
$this->green = $green;
|
||||
$this->blue = $blue;
|
||||
}
|
||||
|
||||
public function getRed() : int
|
||||
{
|
||||
return $this->red;
|
||||
}
|
||||
|
||||
public function getGreen() : int
|
||||
{
|
||||
return $this->green;
|
||||
}
|
||||
|
||||
public function getBlue() : int
|
||||
{
|
||||
return $this->blue;
|
||||
}
|
||||
|
||||
public function toRgb() : Rgb
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
|
||||
public function toCmyk() : Cmyk
|
||||
{
|
||||
$c = 1 - ($this->red / 255);
|
||||
$m = 1 - ($this->green / 255);
|
||||
$y = 1 - ($this->blue / 255);
|
||||
$k = min($c, $m, $y);
|
||||
|
||||
return new Cmyk(
|
||||
(int) (100 * ($c - $k) / (1 - $k)),
|
||||
(int) (100 * ($m - $k) / (1 - $k)),
|
||||
(int) (100 * ($y - $k) / (1 - $k)),
|
||||
(int) (100 * $k)
|
||||
);
|
||||
}
|
||||
|
||||
public function toGray() : Gray
|
||||
{
|
||||
return new Gray((int) (($this->red * 0.21 + $this->green * 0.71 + $this->blue * 0.07) / 2.55));
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,38 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Combines the style of two different eyes.
|
||||
*/
|
||||
final class CompositeEye implements EyeInterface
|
||||
{
|
||||
/**
|
||||
* @var EyeInterface
|
||||
*/
|
||||
private $externalEye;
|
||||
|
||||
/**
|
||||
* @var EyeInterface
|
||||
*/
|
||||
private $internalEye;
|
||||
|
||||
public function __construct(EyeInterface $externalEye, EyeInterface $internalEye)
|
||||
{
|
||||
$this->externalEye = $externalEye;
|
||||
$this->internalEye = $internalEye;
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
return $this->externalEye->getExternalPath();
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
return $this->externalEye->getInternalPath();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,26 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Interface for describing the look of an eye.
|
||||
*/
|
||||
interface EyeInterface
|
||||
{
|
||||
/**
|
||||
* Returns the path of the external eye element.
|
||||
*
|
||||
* The path origin point (0, 0) must be anchored at the middle of the path.
|
||||
*/
|
||||
public function getExternalPath() : Path;
|
||||
|
||||
/**
|
||||
* Returns the path of the internal eye element.
|
||||
*
|
||||
* The path origin point (0, 0) must be anchored at the middle of the path.
|
||||
*/
|
||||
public function getInternalPath() : Path;
|
||||
}
|
||||
54
addons/qrcode/library/BaconQrCode/Renderer/Eye/ModuleEye.php
Normal file
54
addons/qrcode/library/BaconQrCode/Renderer/Eye/ModuleEye.php
Normal file
@@ -0,0 +1,54 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Renderer\Module\ModuleInterface;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders an eye based on a module renderer.
|
||||
*/
|
||||
final class ModuleEye implements EyeInterface
|
||||
{
|
||||
/**
|
||||
* @var ModuleInterface
|
||||
*/
|
||||
private $module;
|
||||
|
||||
public function __construct(ModuleInterface $module)
|
||||
{
|
||||
$this->module = $module;
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
$matrix = new ByteMatrix(7, 7);
|
||||
|
||||
for ($x = 0; $x < 7; ++$x) {
|
||||
$matrix->set($x, 0, 1);
|
||||
$matrix->set($x, 6, 1);
|
||||
}
|
||||
|
||||
for ($y = 1; $y < 6; ++$y) {
|
||||
$matrix->set(0, $y, 1);
|
||||
$matrix->set(6, $y, 1);
|
||||
}
|
||||
|
||||
return $this->module->createPath($matrix)->translate(-3.5, -3.5);
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
$matrix = new ByteMatrix(3, 3);
|
||||
|
||||
for ($x = 0; $x < 3; ++$x) {
|
||||
for ($y = 0; $y < 3; ++$y) {
|
||||
$matrix->set($x, $y, 1);
|
||||
}
|
||||
}
|
||||
|
||||
return $this->module->createPath($matrix)->translate(-1.5, -1.5);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,54 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders the inner eye as a circle.
|
||||
*/
|
||||
final class SimpleCircleEye implements EyeInterface
|
||||
{
|
||||
/**
|
||||
* @var self|null
|
||||
*/
|
||||
private static $instance;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(-3.5, -3.5)
|
||||
->line(3.5, -3.5)
|
||||
->line(3.5, 3.5)
|
||||
->line(-3.5, 3.5)
|
||||
->close()
|
||||
->move(-2.5, -2.5)
|
||||
->line(-2.5, 2.5)
|
||||
->line(2.5, 2.5)
|
||||
->line(2.5, -2.5)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(1.5, 0)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 0., 1.5)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, -1.5, 0.)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 0., -1.5)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 1.5, 0.)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
}
|
||||
53
addons/qrcode/library/BaconQrCode/Renderer/Eye/SquareEye.php
Normal file
53
addons/qrcode/library/BaconQrCode/Renderer/Eye/SquareEye.php
Normal file
@@ -0,0 +1,53 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders the eyes in their default square shape.
|
||||
*/
|
||||
final class SquareEye implements EyeInterface
|
||||
{
|
||||
/**
|
||||
* @var self|null
|
||||
*/
|
||||
private static $instance;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(-3.5, -3.5)
|
||||
->line(3.5, -3.5)
|
||||
->line(3.5, 3.5)
|
||||
->line(-3.5, 3.5)
|
||||
->close()
|
||||
->move(-2.5, -2.5)
|
||||
->line(-2.5, 2.5)
|
||||
->line(2.5, 2.5)
|
||||
->line(2.5, -2.5)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(-1.5, -1.5)
|
||||
->line(1.5, -1.5)
|
||||
->line(1.5, 1.5)
|
||||
->line(-1.5, 1.5)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,376 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\Alpha;
|
||||
use BaconQrCode\Renderer\Color\Cmyk;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Color\Gray;
|
||||
use BaconQrCode\Renderer\Color\Rgb;
|
||||
use BaconQrCode\Renderer\Path\Close;
|
||||
use BaconQrCode\Renderer\Path\Curve;
|
||||
use BaconQrCode\Renderer\Path\EllipticArc;
|
||||
use BaconQrCode\Renderer\Path\Line;
|
||||
use BaconQrCode\Renderer\Path\Move;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\Gradient;
|
||||
use BaconQrCode\Renderer\RendererStyle\GradientType;
|
||||
|
||||
final class EpsImageBackEnd implements ImageBackEndInterface
|
||||
{
|
||||
private const PRECISION = 3;
|
||||
|
||||
/**
|
||||
* @var string|null
|
||||
*/
|
||||
private $eps;
|
||||
|
||||
public function new(int $size, ColorInterface $backgroundColor) : void
|
||||
{
|
||||
$this->eps = "%!PS-Adobe-3.0 EPSF-3.0\n"
|
||||
. "%%Creator: BaconQrCode\n"
|
||||
. sprintf("%%%%BoundingBox: 0 0 %d %d \n", $size, $size)
|
||||
. "%%BeginProlog\n"
|
||||
. "save\n"
|
||||
. "50 dict begin\n"
|
||||
. "/q { gsave } bind def\n"
|
||||
. "/Q { grestore } bind def\n"
|
||||
. "/s { scale } bind def\n"
|
||||
. "/t { translate } bind def\n"
|
||||
. "/r { rotate } bind def\n"
|
||||
. "/n { newpath } bind def\n"
|
||||
. "/m { moveto } bind def\n"
|
||||
. "/l { lineto } bind def\n"
|
||||
. "/c { curveto } bind def\n"
|
||||
. "/z { closepath } bind def\n"
|
||||
. "/f { eofill } bind def\n"
|
||||
. "/rgb { setrgbcolor } bind def\n"
|
||||
. "/cmyk { setcmykcolor } bind def\n"
|
||||
. "/gray { setgray } bind def\n"
|
||||
. "%%EndProlog\n"
|
||||
. "1 -1 s\n"
|
||||
. sprintf("0 -%d t\n", $size);
|
||||
|
||||
if ($backgroundColor instanceof Alpha && 0 === $backgroundColor->getAlpha()) {
|
||||
return;
|
||||
}
|
||||
|
||||
$this->eps .= wordwrap(
|
||||
'0 0 m'
|
||||
. sprintf(' %s 0 l', (string) $size)
|
||||
. sprintf(' %s %s l', (string) $size, (string) $size)
|
||||
. sprintf(' 0 %s l', (string) $size)
|
||||
. ' z'
|
||||
. ' ' .$this->getColorSetString($backgroundColor) . " f\n",
|
||||
75,
|
||||
"\n "
|
||||
);
|
||||
}
|
||||
|
||||
public function scale(float $size) : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= sprintf("%1\$s %1\$s s\n", round($size, self::PRECISION));
|
||||
}
|
||||
|
||||
public function translate(float $x, float $y) : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= sprintf("%s %s t\n", round($x, self::PRECISION), round($y, self::PRECISION));
|
||||
}
|
||||
|
||||
public function rotate(int $degrees) : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= sprintf("%d r\n", $degrees);
|
||||
}
|
||||
|
||||
public function push() : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= "q\n";
|
||||
}
|
||||
|
||||
public function pop() : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= "Q\n";
|
||||
}
|
||||
|
||||
public function drawPathWithColor(Path $path, ColorInterface $color) : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$fromX = 0;
|
||||
$fromY = 0;
|
||||
$this->eps .= wordwrap(
|
||||
'n '
|
||||
. $this->drawPathOperations($path, $fromX, $fromY)
|
||||
. ' ' . $this->getColorSetString($color) . " f\n",
|
||||
75,
|
||||
"\n "
|
||||
);
|
||||
}
|
||||
|
||||
public function drawPathWithGradient(
|
||||
Path $path,
|
||||
Gradient $gradient,
|
||||
float $x,
|
||||
float $y,
|
||||
float $width,
|
||||
float $height
|
||||
) : void {
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$fromX = 0;
|
||||
$fromY = 0;
|
||||
$this->eps .= wordwrap(
|
||||
'q n ' . $this->drawPathOperations($path, $fromX, $fromY) . "\n",
|
||||
75,
|
||||
"\n "
|
||||
);
|
||||
|
||||
$this->createGradientFill($gradient, $x, $y, $width, $height);
|
||||
}
|
||||
|
||||
public function done() : string
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= "%%TRAILER\nend restore\n%%EOF";
|
||||
$blob = $this->eps;
|
||||
$this->eps = null;
|
||||
|
||||
return $blob;
|
||||
}
|
||||
|
||||
private function drawPathOperations(Iterable $ops, &$fromX, &$fromY) : string
|
||||
{
|
||||
$pathData = [];
|
||||
|
||||
foreach ($ops as $op) {
|
||||
switch (true) {
|
||||
case $op instanceof Move:
|
||||
$fromX = $toX = round($op->getX(), self::PRECISION);
|
||||
$fromY = $toY = round($op->getY(), self::PRECISION);
|
||||
$pathData[] = sprintf('%s %s m', $toX, $toY);
|
||||
break;
|
||||
|
||||
case $op instanceof Line:
|
||||
$fromX = $toX = round($op->getX(), self::PRECISION);
|
||||
$fromY = $toY = round($op->getY(), self::PRECISION);
|
||||
$pathData[] = sprintf('%s %s l', $toX, $toY);
|
||||
break;
|
||||
|
||||
case $op instanceof EllipticArc:
|
||||
$pathData[] = $this->drawPathOperations($op->toCurves($fromX, $fromY), $fromX, $fromY);
|
||||
break;
|
||||
|
||||
case $op instanceof Curve:
|
||||
$x1 = round($op->getX1(), self::PRECISION);
|
||||
$y1 = round($op->getY1(), self::PRECISION);
|
||||
$x2 = round($op->getX2(), self::PRECISION);
|
||||
$y2 = round($op->getY2(), self::PRECISION);
|
||||
$fromX = $x3 = round($op->getX3(), self::PRECISION);
|
||||
$fromY = $y3 = round($op->getY3(), self::PRECISION);
|
||||
$pathData[] = sprintf('%s %s %s %s %s %s c', $x1, $y1, $x2, $y2, $x3, $y3);
|
||||
break;
|
||||
|
||||
case $op instanceof Close:
|
||||
$pathData[] = 'z';
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
|
||||
}
|
||||
}
|
||||
|
||||
return implode(' ', $pathData);
|
||||
}
|
||||
|
||||
private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : void
|
||||
{
|
||||
$startColor = $gradient->getStartColor();
|
||||
$endColor = $gradient->getEndColor();
|
||||
|
||||
if ($startColor instanceof Alpha) {
|
||||
$startColor = $startColor->getBaseColor();
|
||||
}
|
||||
|
||||
$startColorType = get_class($startColor);
|
||||
|
||||
if (! in_array($startColorType, [Rgb::class, Cmyk::class, Gray::class])) {
|
||||
$startColorType = Cmyk::class;
|
||||
$startColor = $startColor->toCmyk();
|
||||
}
|
||||
|
||||
if (get_class($endColor) !== $startColorType) {
|
||||
switch ($startColorType) {
|
||||
case Cmyk::class:
|
||||
$endColor = $endColor->toCmyk();
|
||||
break;
|
||||
|
||||
case Rgb::class:
|
||||
$endColor = $endColor->toRgb();
|
||||
break;
|
||||
|
||||
case Gray::class:
|
||||
$endColor = $endColor->toGray();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
$this->eps .= "eoclip\n<<\n";
|
||||
|
||||
if ($gradient->getType() === GradientType::RADIAL()) {
|
||||
$this->eps .= " /ShadingType 3\n";
|
||||
} else {
|
||||
$this->eps .= " /ShadingType 2\n";
|
||||
}
|
||||
|
||||
$this->eps .= " /Extend [ true true ]\n"
|
||||
. " /AntiAlias true\n";
|
||||
|
||||
switch ($startColorType) {
|
||||
case Cmyk::class:
|
||||
$this->eps .= " /ColorSpace /DeviceCMYK\n";
|
||||
break;
|
||||
|
||||
case Rgb::class:
|
||||
$this->eps .= " /ColorSpace /DeviceRGB\n";
|
||||
break;
|
||||
|
||||
case Gray::class:
|
||||
$this->eps .= " /ColorSpace /DeviceGray\n";
|
||||
break;
|
||||
}
|
||||
|
||||
switch ($gradient->getType()) {
|
||||
case GradientType::HORIZONTAL():
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s %s %s ]\n",
|
||||
round($x, self::PRECISION),
|
||||
round($y, self::PRECISION),
|
||||
round($x + $width, self::PRECISION),
|
||||
round($y, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::VERTICAL():
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s %s %s ]\n",
|
||||
round($x, self::PRECISION),
|
||||
round($y, self::PRECISION),
|
||||
round($x, self::PRECISION),
|
||||
round($y + $height, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::DIAGONAL():
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s %s %s ]\n",
|
||||
round($x, self::PRECISION),
|
||||
round($y, self::PRECISION),
|
||||
round($x + $width, self::PRECISION),
|
||||
round($y + $height, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::INVERSE_DIAGONAL():
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s %s %s ]\n",
|
||||
round($x, self::PRECISION),
|
||||
round($y + $height, self::PRECISION),
|
||||
round($x + $width, self::PRECISION),
|
||||
round($y, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::RADIAL():
|
||||
$centerX = ($x + $width) / 2;
|
||||
$centerY = ($y + $height) / 2;
|
||||
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s 0 %s %s %s ]\n",
|
||||
round($centerX, self::PRECISION),
|
||||
round($centerY, self::PRECISION),
|
||||
round($centerX, self::PRECISION),
|
||||
round($centerY, self::PRECISION),
|
||||
round(max($width, $height) / 2, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
}
|
||||
|
||||
$this->eps .= " /Function\n"
|
||||
. " <<\n"
|
||||
. " /FunctionType 2\n"
|
||||
. " /Domain [ 0 1 ]\n"
|
||||
. sprintf(" /C0 [ %s ]\n", $this->getColorString($startColor))
|
||||
. sprintf(" /C1 [ %s ]\n", $this->getColorString($endColor))
|
||||
. " /N 1\n"
|
||||
. " >>\n>>\nshfill\nQ\n";
|
||||
}
|
||||
|
||||
private function getColorSetString(ColorInterface $color) : string
|
||||
{
|
||||
if ($color instanceof Rgb) {
|
||||
return $this->getColorString($color) . ' rgb';
|
||||
}
|
||||
|
||||
if ($color instanceof Cmyk) {
|
||||
return $this->getColorString($color) . ' cmyk';
|
||||
}
|
||||
|
||||
if ($color instanceof Gray) {
|
||||
return $this->getColorString($color) . ' gray';
|
||||
}
|
||||
|
||||
return $this->getColorSetString($color->toCmyk());
|
||||
}
|
||||
|
||||
private function getColorString(ColorInterface $color) : string
|
||||
{
|
||||
if ($color instanceof Rgb) {
|
||||
return sprintf('%s %s %s', $color->getRed() / 255, $color->getGreen() / 255, $color->getBlue() / 255);
|
||||
}
|
||||
|
||||
if ($color instanceof Cmyk) {
|
||||
return sprintf(
|
||||
'%s %s %s %s',
|
||||
$color->getCyan() / 100,
|
||||
$color->getMagenta() / 100,
|
||||
$color->getYellow() / 100,
|
||||
$color->getBlack() / 100
|
||||
);
|
||||
}
|
||||
|
||||
if ($color instanceof Gray) {
|
||||
return sprintf('%s', $color->getGray() / 100);
|
||||
}
|
||||
|
||||
return $this->getColorString($color->toCmyk());
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,87 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\Gradient;
|
||||
|
||||
/**
|
||||
* Interface for back ends able to to produce path based images.
|
||||
*/
|
||||
interface ImageBackEndInterface
|
||||
{
|
||||
/**
|
||||
* Starts a new image.
|
||||
*
|
||||
* If a previous image was already started, previous data get erased.
|
||||
*/
|
||||
public function new(int $size, ColorInterface $backgroundColor) : void;
|
||||
|
||||
/**
|
||||
* Transforms all following drawing operation coordinates by scaling them by a given factor.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function scale(float $size) : void;
|
||||
|
||||
/**
|
||||
* Transforms all following drawing operation coordinates by translating them by a given amount.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function translate(float $x, float $y) : void;
|
||||
|
||||
/**
|
||||
* Transforms all following drawing operation coordinates by rotating them by a given amount.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function rotate(int $degrees) : void;
|
||||
|
||||
/**
|
||||
* Pushes the current coordinate transformation onto a stack.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function push() : void;
|
||||
|
||||
/**
|
||||
* Pops the last coordinate transformation from a stack.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function pop() : void;
|
||||
|
||||
/**
|
||||
* Draws a path with a given color.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function drawPathWithColor(Path $path, ColorInterface $color) : void;
|
||||
|
||||
/**
|
||||
* Draws a path with a given gradient which spans the box described by the position and size.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function drawPathWithGradient(
|
||||
Path $path,
|
||||
Gradient $gradient,
|
||||
float $x,
|
||||
float $y,
|
||||
float $width,
|
||||
float $height
|
||||
) : void;
|
||||
|
||||
/**
|
||||
* Ends the image drawing operation and returns the resulting blob.
|
||||
*
|
||||
* This should reset the state of the back end and thus this method should only be callable once per image.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function done() : string;
|
||||
}
|
||||
@@ -0,0 +1,339 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\Alpha;
|
||||
use BaconQrCode\Renderer\Color\Cmyk;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Color\Gray;
|
||||
use BaconQrCode\Renderer\Color\Rgb;
|
||||
use BaconQrCode\Renderer\Path\Close;
|
||||
use BaconQrCode\Renderer\Path\Curve;
|
||||
use BaconQrCode\Renderer\Path\EllipticArc;
|
||||
use BaconQrCode\Renderer\Path\Line;
|
||||
use BaconQrCode\Renderer\Path\Move;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\Gradient;
|
||||
use BaconQrCode\Renderer\RendererStyle\GradientType;
|
||||
use Imagick;
|
||||
use ImagickDraw;
|
||||
use ImagickPixel;
|
||||
|
||||
final class ImagickImageBackEnd implements ImageBackEndInterface
|
||||
{
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
private $imageFormat;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $compressionQuality;
|
||||
|
||||
/**
|
||||
* @var Imagick|null
|
||||
*/
|
||||
private $image;
|
||||
|
||||
/**
|
||||
* @var ImagickDraw|null
|
||||
*/
|
||||
private $draw;
|
||||
|
||||
/**
|
||||
* @var int|null
|
||||
*/
|
||||
private $gradientCount;
|
||||
|
||||
/**
|
||||
* @var TransformationMatrix[]|null
|
||||
*/
|
||||
private $matrices;
|
||||
|
||||
/**
|
||||
* @var int|null
|
||||
*/
|
||||
private $matrixIndex;
|
||||
|
||||
public function __construct(string $imageFormat = 'png', int $compressionQuality = 100)
|
||||
{
|
||||
if (! class_exists(Imagick::class)) {
|
||||
throw new RuntimeException('You need to install the imagick extension to use this back end');
|
||||
}
|
||||
|
||||
$this->imageFormat = $imageFormat;
|
||||
$this->compressionQuality = $compressionQuality;
|
||||
}
|
||||
|
||||
public function new(int $size, ColorInterface $backgroundColor) : void
|
||||
{
|
||||
$this->image = new Imagick();
|
||||
$this->image->newImage($size, $size, $this->getColorPixel($backgroundColor));
|
||||
$this->image->setImageFormat($this->imageFormat);
|
||||
$this->image->setCompressionQuality($this->compressionQuality);
|
||||
$this->draw = new ImagickDraw();
|
||||
$this->gradientCount = 0;
|
||||
$this->matrices = [new TransformationMatrix()];
|
||||
$this->matrixIndex = 0;
|
||||
}
|
||||
|
||||
public function scale(float $size) : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->scale($size, $size);
|
||||
$this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
|
||||
->multiply(TransformationMatrix::scale($size));
|
||||
}
|
||||
|
||||
public function translate(float $x, float $y) : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->translate($x, $y);
|
||||
$this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
|
||||
->multiply(TransformationMatrix::translate($x, $y));
|
||||
}
|
||||
|
||||
public function rotate(int $degrees) : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->rotate($degrees);
|
||||
$this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
|
||||
->multiply(TransformationMatrix::rotate($degrees));
|
||||
}
|
||||
|
||||
public function push() : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->push();
|
||||
$this->matrices[++$this->matrixIndex] = $this->matrices[$this->matrixIndex - 1];
|
||||
}
|
||||
|
||||
public function pop() : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->pop();
|
||||
unset($this->matrices[$this->matrixIndex--]);
|
||||
}
|
||||
|
||||
public function drawPathWithColor(Path $path, ColorInterface $color) : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->setFillColor($this->getColorPixel($color));
|
||||
$this->drawPath($path);
|
||||
}
|
||||
|
||||
public function drawPathWithGradient(
|
||||
Path $path,
|
||||
Gradient $gradient,
|
||||
float $x,
|
||||
float $y,
|
||||
float $width,
|
||||
float $height
|
||||
) : void {
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->setFillPatternURL('#' . $this->createGradientFill($gradient, $x, $y, $width, $height));
|
||||
$this->drawPath($path);
|
||||
}
|
||||
|
||||
public function done() : string
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->image->drawImage($this->draw);
|
||||
$blob = $this->image->getImageBlob();
|
||||
$this->draw->clear();
|
||||
$this->image->clear();
|
||||
$this->draw = null;
|
||||
$this->image = null;
|
||||
$this->gradientCount = null;
|
||||
|
||||
return $blob;
|
||||
}
|
||||
|
||||
private function drawPath(Path $path) : void
|
||||
{
|
||||
$this->draw->pathStart();
|
||||
|
||||
foreach ($path as $op) {
|
||||
switch (true) {
|
||||
case $op instanceof Move:
|
||||
$this->draw->pathMoveToAbsolute($op->getX(), $op->getY());
|
||||
break;
|
||||
|
||||
case $op instanceof Line:
|
||||
$this->draw->pathLineToAbsolute($op->getX(), $op->getY());
|
||||
break;
|
||||
|
||||
case $op instanceof EllipticArc:
|
||||
$this->draw->pathEllipticArcAbsolute(
|
||||
$op->getXRadius(),
|
||||
$op->getYRadius(),
|
||||
$op->getXAxisAngle(),
|
||||
$op->isLargeArc(),
|
||||
$op->isSweep(),
|
||||
$op->getX(),
|
||||
$op->getY()
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Curve:
|
||||
$this->draw->pathCurveToAbsolute(
|
||||
$op->getX1(),
|
||||
$op->getY1(),
|
||||
$op->getX2(),
|
||||
$op->getY2(),
|
||||
$op->getX3(),
|
||||
$op->getY3()
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Close:
|
||||
$this->draw->pathClose();
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
|
||||
}
|
||||
}
|
||||
|
||||
$this->draw->pathFinish();
|
||||
}
|
||||
|
||||
private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : string
|
||||
{
|
||||
list($width, $height) = $this->matrices[$this->matrixIndex]->apply($x + $width, $y + $height);
|
||||
list($x, $y) = $this->matrices[$this->matrixIndex]->apply($x, $y);
|
||||
$width -= $x;
|
||||
$height -= $y;
|
||||
|
||||
$startColor = $this->getColorPixel($gradient->getStartColor())->getColorAsString();
|
||||
$endColor = $this->getColorPixel($gradient->getEndColor())->getColorAsString();
|
||||
$gradientImage = new Imagick();
|
||||
|
||||
switch ($gradient->getType()) {
|
||||
case GradientType::HORIZONTAL():
|
||||
$gradientImage->newPseudoImage((int) $height, (int) $width, sprintf(
|
||||
'gradient:%s-%s',
|
||||
$startColor,
|
||||
$endColor
|
||||
));
|
||||
$gradientImage->rotateImage('transparent', -90);
|
||||
break;
|
||||
|
||||
case GradientType::VERTICAL():
|
||||
$gradientImage->newPseudoImage((int) $width, (int) $height, sprintf(
|
||||
'gradient:%s-%s',
|
||||
$startColor,
|
||||
$endColor
|
||||
));
|
||||
break;
|
||||
|
||||
case GradientType::DIAGONAL():
|
||||
case GradientType::INVERSE_DIAGONAL():
|
||||
$gradientImage->newPseudoImage((int) ($width * sqrt(2)), (int) ($height * sqrt(2)), sprintf(
|
||||
'gradient:%s-%s',
|
||||
$startColor,
|
||||
$endColor
|
||||
));
|
||||
|
||||
if (GradientType::DIAGONAL() === $gradient->getType()) {
|
||||
$gradientImage->rotateImage('transparent', -45);
|
||||
} else {
|
||||
$gradientImage->rotateImage('transparent', -135);
|
||||
}
|
||||
|
||||
$rotatedWidth = $gradientImage->getImageWidth();
|
||||
$rotatedHeight = $gradientImage->getImageHeight();
|
||||
|
||||
$gradientImage->setImagePage($rotatedWidth, $rotatedHeight, 0, 0);
|
||||
$gradientImage->cropImage(
|
||||
intdiv($rotatedWidth, 2) - 2,
|
||||
intdiv($rotatedHeight, 2) - 2,
|
||||
intdiv($rotatedWidth, 4) + 1,
|
||||
intdiv($rotatedWidth, 4) + 1
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::RADIAL():
|
||||
$gradientImage->newPseudoImage((int) $width, (int) $height, sprintf(
|
||||
'radial-gradient:%s-%s',
|
||||
$startColor,
|
||||
$endColor
|
||||
));
|
||||
break;
|
||||
}
|
||||
|
||||
$id = sprintf('g%d', ++$this->gradientCount);
|
||||
$this->draw->pushPattern($id, 0, 0, $x + $width, $y + $height);
|
||||
$this->draw->composite(Imagick::COMPOSITE_COPY, $x, $y, $width, $height, $gradientImage);
|
||||
$this->draw->popPattern();
|
||||
return $id;
|
||||
}
|
||||
|
||||
private function getColorPixel(ColorInterface $color) : ImagickPixel
|
||||
{
|
||||
$alpha = 100;
|
||||
|
||||
if ($color instanceof Alpha) {
|
||||
$alpha = $color->getAlpha();
|
||||
$color = $color->getBaseColor();
|
||||
}
|
||||
|
||||
if ($color instanceof Rgb) {
|
||||
return new ImagickPixel(sprintf(
|
||||
'rgba(%d, %d, %d, %F)',
|
||||
$color->getRed(),
|
||||
$color->getGreen(),
|
||||
$color->getBlue(),
|
||||
$alpha / 100
|
||||
));
|
||||
}
|
||||
|
||||
if ($color instanceof Cmyk) {
|
||||
return new ImagickPixel(sprintf(
|
||||
'cmyka(%d, %d, %d, %d, %F)',
|
||||
$color->getCyan(),
|
||||
$color->getMagenta(),
|
||||
$color->getYellow(),
|
||||
$color->getBlack(),
|
||||
$alpha / 100
|
||||
));
|
||||
}
|
||||
|
||||
if ($color instanceof Gray) {
|
||||
return new ImagickPixel(sprintf(
|
||||
'graya(%d%%, %F)',
|
||||
$color->getGray(),
|
||||
$alpha / 100
|
||||
));
|
||||
}
|
||||
|
||||
return $this->getColorPixel(new Alpha($alpha, $color->toRgb()));
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,369 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\Alpha;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Path\Close;
|
||||
use BaconQrCode\Renderer\Path\Curve;
|
||||
use BaconQrCode\Renderer\Path\EllipticArc;
|
||||
use BaconQrCode\Renderer\Path\Line;
|
||||
use BaconQrCode\Renderer\Path\Move;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\Gradient;
|
||||
use BaconQrCode\Renderer\RendererStyle\GradientType;
|
||||
use XMLWriter;
|
||||
|
||||
final class SvgImageBackEnd implements ImageBackEndInterface
|
||||
{
|
||||
private const PRECISION = 3;
|
||||
|
||||
/**
|
||||
* @var XMLWriter|null
|
||||
*/
|
||||
private $xmlWriter;
|
||||
|
||||
/**
|
||||
* @var int[]|null
|
||||
*/
|
||||
private $stack;
|
||||
|
||||
/**
|
||||
* @var int|null
|
||||
*/
|
||||
private $currentStack;
|
||||
|
||||
/**
|
||||
* @var int|null
|
||||
*/
|
||||
private $gradientCount;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
if (! class_exists(XMLWriter::class)) {
|
||||
throw new RuntimeException('You need to install the libxml extension to use this back end');
|
||||
}
|
||||
}
|
||||
|
||||
public function new(int $size, ColorInterface $backgroundColor) : void
|
||||
{
|
||||
$this->xmlWriter = new XMLWriter();
|
||||
$this->xmlWriter->openMemory();
|
||||
|
||||
$this->xmlWriter->startDocument('1.0', 'UTF-8');
|
||||
$this->xmlWriter->startElement('svg');
|
||||
$this->xmlWriter->writeAttribute('xmlns', 'http://www.w3.org/2000/svg');
|
||||
$this->xmlWriter->writeAttribute('version', '1.1');
|
||||
$this->xmlWriter->writeAttribute('width', (string) $size);
|
||||
$this->xmlWriter->writeAttribute('height', (string) $size);
|
||||
$this->xmlWriter->writeAttribute('viewBox', '0 0 '. $size . ' ' . $size);
|
||||
|
||||
$this->gradientCount = 0;
|
||||
$this->currentStack = 0;
|
||||
$this->stack[0] = 0;
|
||||
|
||||
$alpha = 1;
|
||||
|
||||
if ($backgroundColor instanceof Alpha) {
|
||||
$alpha = $backgroundColor->getAlpha() / 100;
|
||||
}
|
||||
|
||||
if (0 === $alpha) {
|
||||
return;
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('rect');
|
||||
$this->xmlWriter->writeAttribute('x', '0');
|
||||
$this->xmlWriter->writeAttribute('y', '0');
|
||||
$this->xmlWriter->writeAttribute('width', (string) $size);
|
||||
$this->xmlWriter->writeAttribute('height', (string) $size);
|
||||
$this->xmlWriter->writeAttribute('fill', $this->getColorString($backgroundColor));
|
||||
|
||||
if ($alpha < 1) {
|
||||
$this->xmlWriter->writeAttribute('fill-opacity', (string) $alpha);
|
||||
}
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
|
||||
public function scale(float $size) : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('g');
|
||||
$this->xmlWriter->writeAttribute(
|
||||
'transform',
|
||||
sprintf('scale(%s)', round($size, self::PRECISION))
|
||||
);
|
||||
++$this->stack[$this->currentStack];
|
||||
}
|
||||
|
||||
public function translate(float $x, float $y) : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('g');
|
||||
$this->xmlWriter->writeAttribute(
|
||||
'transform',
|
||||
sprintf('translate(%s,%s)', round($x, self::PRECISION), round($y, self::PRECISION))
|
||||
);
|
||||
++$this->stack[$this->currentStack];
|
||||
}
|
||||
|
||||
public function rotate(int $degrees) : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('g');
|
||||
$this->xmlWriter->writeAttribute('transform', sprintf('rotate(%d)', $degrees));
|
||||
++$this->stack[$this->currentStack];
|
||||
}
|
||||
|
||||
public function push() : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('g');
|
||||
$this->stack[] = 1;
|
||||
++$this->currentStack;
|
||||
}
|
||||
|
||||
public function pop() : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $this->stack[$this->currentStack]; ++$i) {
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
|
||||
array_pop($this->stack);
|
||||
--$this->currentStack;
|
||||
}
|
||||
|
||||
public function drawPathWithColor(Path $path, ColorInterface $color) : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$alpha = 1;
|
||||
|
||||
if ($color instanceof Alpha) {
|
||||
$alpha = $color->getAlpha() / 100;
|
||||
}
|
||||
|
||||
$this->startPathElement($path);
|
||||
$this->xmlWriter->writeAttribute('fill', $this->getColorString($color));
|
||||
|
||||
if ($alpha < 1) {
|
||||
$this->xmlWriter->writeAttribute('fill-opacity', (string) $alpha);
|
||||
}
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
|
||||
public function drawPathWithGradient(
|
||||
Path $path,
|
||||
Gradient $gradient,
|
||||
float $x,
|
||||
float $y,
|
||||
float $width,
|
||||
float $height
|
||||
) : void {
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$gradientId = $this->createGradientFill($gradient, $x, $y, $width, $height);
|
||||
$this->startPathElement($path);
|
||||
$this->xmlWriter->writeAttribute('fill', 'url(#' . $gradientId . ')');
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
|
||||
public function done() : string
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
foreach ($this->stack as $openElements) {
|
||||
for ($i = $openElements; $i > 0; --$i) {
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
}
|
||||
|
||||
$this->xmlWriter->endDocument();
|
||||
$blob = $this->xmlWriter->outputMemory(true);
|
||||
$this->xmlWriter = null;
|
||||
$this->stack = null;
|
||||
$this->currentStack = null;
|
||||
$this->gradientCount = null;
|
||||
|
||||
return $blob;
|
||||
}
|
||||
|
||||
private function startPathElement(Path $path) : void
|
||||
{
|
||||
$pathData = [];
|
||||
|
||||
foreach ($path as $op) {
|
||||
switch (true) {
|
||||
case $op instanceof Move:
|
||||
$pathData[] = sprintf(
|
||||
'M%s %s',
|
||||
round($op->getX(), self::PRECISION),
|
||||
round($op->getY(), self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Line:
|
||||
$pathData[] = sprintf(
|
||||
'L%s %s',
|
||||
round($op->getX(), self::PRECISION),
|
||||
round($op->getY(), self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof EllipticArc:
|
||||
$pathData[] = sprintf(
|
||||
'A%s %s %s %u %u %s %s',
|
||||
round($op->getXRadius(), self::PRECISION),
|
||||
round($op->getYRadius(), self::PRECISION),
|
||||
round($op->getXAxisAngle(), self::PRECISION),
|
||||
$op->isLargeArc(),
|
||||
$op->isSweep(),
|
||||
round($op->getX(), self::PRECISION),
|
||||
round($op->getY(), self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Curve:
|
||||
$pathData[] = sprintf(
|
||||
'C%s %s %s %s %s %s',
|
||||
round($op->getX1(), self::PRECISION),
|
||||
round($op->getY1(), self::PRECISION),
|
||||
round($op->getX2(), self::PRECISION),
|
||||
round($op->getY2(), self::PRECISION),
|
||||
round($op->getX3(), self::PRECISION),
|
||||
round($op->getY3(), self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Close:
|
||||
$pathData[] = 'Z';
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
|
||||
}
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('path');
|
||||
$this->xmlWriter->writeAttribute('fill-rule', 'evenodd');
|
||||
$this->xmlWriter->writeAttribute('d', implode('', $pathData));
|
||||
}
|
||||
|
||||
private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : string
|
||||
{
|
||||
$this->xmlWriter->startElement('defs');
|
||||
|
||||
$startColor = $gradient->getStartColor();
|
||||
$endColor = $gradient->getEndColor();
|
||||
|
||||
if ($gradient->getType() === GradientType::RADIAL()) {
|
||||
$this->xmlWriter->startElement('radialGradient');
|
||||
} else {
|
||||
$this->xmlWriter->startElement('linearGradient');
|
||||
}
|
||||
|
||||
$this->xmlWriter->writeAttribute('gradientUnits', 'userSpaceOnUse');
|
||||
|
||||
switch ($gradient->getType()) {
|
||||
case GradientType::HORIZONTAL():
|
||||
$this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y2', (string) round($y, self::PRECISION));
|
||||
break;
|
||||
|
||||
case GradientType::VERTICAL():
|
||||
$this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('x2', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y2', (string) round($y + $height, self::PRECISION));
|
||||
break;
|
||||
|
||||
case GradientType::DIAGONAL():
|
||||
$this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y2', (string) round($y + $height, self::PRECISION));
|
||||
break;
|
||||
|
||||
case GradientType::INVERSE_DIAGONAL():
|
||||
$this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y1', (string) round($y + $height, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y2', (string) round($y, self::PRECISION));
|
||||
break;
|
||||
|
||||
case GradientType::RADIAL():
|
||||
$this->xmlWriter->writeAttribute('cx', (string) round(($x + $width) / 2, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('cy', (string) round(($y + $height) / 2, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('r', (string) round(max($width, $height) / 2, self::PRECISION));
|
||||
break;
|
||||
}
|
||||
|
||||
$id = sprintf('g%d', ++$this->gradientCount);
|
||||
$this->xmlWriter->writeAttribute('id', $id);
|
||||
|
||||
$this->xmlWriter->startElement('stop');
|
||||
$this->xmlWriter->writeAttribute('offset', '0%');
|
||||
$this->xmlWriter->writeAttribute('stop-color', $this->getColorString($startColor));
|
||||
|
||||
if ($startColor instanceof Alpha) {
|
||||
$this->xmlWriter->writeAttribute('stop-opacity', $startColor->getAlpha());
|
||||
}
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
|
||||
$this->xmlWriter->startElement('stop');
|
||||
$this->xmlWriter->writeAttribute('offset', '100%');
|
||||
$this->xmlWriter->writeAttribute('stop-color', $this->getColorString($endColor));
|
||||
|
||||
if ($endColor instanceof Alpha) {
|
||||
$this->xmlWriter->writeAttribute('stop-opacity', $endColor->getAlpha());
|
||||
}
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
$this->xmlWriter->endElement();
|
||||
|
||||
return $id;
|
||||
}
|
||||
|
||||
private function getColorString(ColorInterface $color) : string
|
||||
{
|
||||
$color = $color->toRgb();
|
||||
|
||||
return sprintf(
|
||||
'#%02x%02x%02x',
|
||||
$color->getRed(),
|
||||
$color->getGreen(),
|
||||
$color->getBlue()
|
||||
);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,68 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
final class TransformationMatrix
|
||||
{
|
||||
/**
|
||||
* @var float[]
|
||||
*/
|
||||
private $values;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
$this->values = [1, 0, 0, 1, 0, 0];
|
||||
}
|
||||
|
||||
public function multiply(self $other) : self
|
||||
{
|
||||
$matrix = new self();
|
||||
$matrix->values[0] = $this->values[0] * $other->values[0] + $this->values[2] * $other->values[1];
|
||||
$matrix->values[1] = $this->values[1] * $other->values[0] + $this->values[3] * $other->values[1];
|
||||
$matrix->values[2] = $this->values[0] * $other->values[2] + $this->values[2] * $other->values[3];
|
||||
$matrix->values[3] = $this->values[1] * $other->values[2] + $this->values[3] * $other->values[3];
|
||||
$matrix->values[4] = $this->values[0] * $other->values[4] + $this->values[2] * $other->values[5]
|
||||
+ $this->values[4];
|
||||
$matrix->values[5] = $this->values[1] * $other->values[4] + $this->values[3] * $other->values[5]
|
||||
+ $this->values[5];
|
||||
|
||||
return $matrix;
|
||||
}
|
||||
|
||||
public static function scale(float $size) : self
|
||||
{
|
||||
$matrix = new self();
|
||||
$matrix->values = [$size, 0, 0, $size, 0, 0];
|
||||
return $matrix;
|
||||
}
|
||||
|
||||
public static function translate(float $x, float $y) : self
|
||||
{
|
||||
$matrix = new self();
|
||||
$matrix->values = [1, 0, 0, 1, $x, $y];
|
||||
return $matrix;
|
||||
}
|
||||
|
||||
public static function rotate(int $degrees) : self
|
||||
{
|
||||
$matrix = new self();
|
||||
$rad = deg2rad($degrees);
|
||||
$matrix->values = [cos($rad), sin($rad), -sin($rad), cos($rad), 0, 0];
|
||||
return $matrix;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Applies this matrix onto a point and returns the resulting viewport point.
|
||||
*
|
||||
* @return float[]
|
||||
*/
|
||||
public function apply(float $x, float $y) : array
|
||||
{
|
||||
return [
|
||||
$x * $this->values[0] + $y * $this->values[2] + $this->values[4],
|
||||
$x * $this->values[1] + $y * $this->values[3] + $this->values[5],
|
||||
];
|
||||
}
|
||||
}
|
||||
152
addons/qrcode/library/BaconQrCode/Renderer/ImageRenderer.php
Normal file
152
addons/qrcode/library/BaconQrCode/Renderer/ImageRenderer.php
Normal file
@@ -0,0 +1,152 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer;
|
||||
|
||||
use BaconQrCode\Encoder\MatrixUtil;
|
||||
use BaconQrCode\Encoder\QrCode;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Renderer\Image\ImageBackEndInterface;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\EyeFill;
|
||||
use BaconQrCode\Renderer\RendererStyle\RendererStyle;
|
||||
|
||||
final class ImageRenderer implements RendererInterface
|
||||
{
|
||||
/**
|
||||
* @var RendererStyle
|
||||
*/
|
||||
private $rendererStyle;
|
||||
|
||||
/**
|
||||
* @var ImageBackEndInterface
|
||||
*/
|
||||
private $imageBackEnd;
|
||||
|
||||
public function __construct(RendererStyle $rendererStyle, ImageBackEndInterface $imageBackEnd)
|
||||
{
|
||||
$this->rendererStyle = $rendererStyle;
|
||||
$this->imageBackEnd = $imageBackEnd;
|
||||
}
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if matrix width doesn't match height
|
||||
*/
|
||||
public function render(QrCode $qrCode) : string
|
||||
{
|
||||
$size = $this->rendererStyle->getSize();
|
||||
$margin = $this->rendererStyle->getMargin();
|
||||
$matrix = $qrCode->getMatrix();
|
||||
$matrixSize = $matrix->getWidth();
|
||||
|
||||
if ($matrixSize !== $matrix->getHeight()) {
|
||||
throw new InvalidArgumentException('Matrix must have the same width and height');
|
||||
}
|
||||
|
||||
$totalSize = $matrixSize + ($margin * 2);
|
||||
$moduleSize = $size / $totalSize;
|
||||
$fill = $this->rendererStyle->getFill();
|
||||
|
||||
$this->imageBackEnd->new($size, $fill->getBackgroundColor());
|
||||
$this->imageBackEnd->scale((float) $moduleSize);
|
||||
$this->imageBackEnd->translate((float) $margin, (float) $margin);
|
||||
|
||||
$module = $this->rendererStyle->getModule();
|
||||
$moduleMatrix = clone $matrix;
|
||||
MatrixUtil::removePositionDetectionPatterns($moduleMatrix);
|
||||
$modulePath = $this->drawEyes($matrixSize, $module->createPath($moduleMatrix));
|
||||
|
||||
if ($fill->hasGradientFill()) {
|
||||
$this->imageBackEnd->drawPathWithGradient(
|
||||
$modulePath,
|
||||
$fill->getForegroundGradient(),
|
||||
0,
|
||||
0,
|
||||
$matrixSize,
|
||||
$matrixSize
|
||||
);
|
||||
} else {
|
||||
$this->imageBackEnd->drawPathWithColor($modulePath, $fill->getForegroundColor());
|
||||
}
|
||||
|
||||
return $this->imageBackEnd->done();
|
||||
}
|
||||
|
||||
private function drawEyes(int $matrixSize, Path $modulePath) : Path
|
||||
{
|
||||
$fill = $this->rendererStyle->getFill();
|
||||
|
||||
$eye = $this->rendererStyle->getEye();
|
||||
$externalPath = $eye->getExternalPath();
|
||||
$internalPath = $eye->getInternalPath();
|
||||
|
||||
$modulePath = $this->drawEye(
|
||||
$externalPath,
|
||||
$internalPath,
|
||||
$fill->getTopLeftEyeFill(),
|
||||
3.5,
|
||||
3.5,
|
||||
0,
|
||||
$modulePath
|
||||
);
|
||||
$modulePath = $this->drawEye(
|
||||
$externalPath,
|
||||
$internalPath,
|
||||
$fill->getTopRightEyeFill(),
|
||||
$matrixSize - 3.5,
|
||||
3.5,
|
||||
90,
|
||||
$modulePath
|
||||
);
|
||||
$modulePath = $this->drawEye(
|
||||
$externalPath,
|
||||
$internalPath,
|
||||
$fill->getBottomLeftEyeFill(),
|
||||
3.5,
|
||||
$matrixSize - 3.5,
|
||||
-90,
|
||||
$modulePath
|
||||
);
|
||||
|
||||
return $modulePath;
|
||||
}
|
||||
|
||||
private function drawEye(
|
||||
Path $externalPath,
|
||||
Path $internalPath,
|
||||
EyeFill $fill,
|
||||
float $xTranslation,
|
||||
float $yTranslation,
|
||||
int $rotation,
|
||||
Path $modulePath
|
||||
) : Path {
|
||||
if ($fill->inheritsBothColors()) {
|
||||
return $modulePath
|
||||
->append($externalPath->translate($xTranslation, $yTranslation))
|
||||
->append($internalPath->translate($xTranslation, $yTranslation));
|
||||
}
|
||||
|
||||
$this->imageBackEnd->push();
|
||||
$this->imageBackEnd->translate($xTranslation, $yTranslation);
|
||||
|
||||
if (0 !== $rotation) {
|
||||
$this->imageBackEnd->rotate($rotation);
|
||||
}
|
||||
|
||||
if ($fill->inheritsExternalColor()) {
|
||||
$modulePath = $modulePath->append($externalPath->translate($xTranslation, $yTranslation));
|
||||
} else {
|
||||
$this->imageBackEnd->drawPathWithColor($externalPath, $fill->getExternalColor());
|
||||
}
|
||||
|
||||
if ($fill->inheritsInternalColor()) {
|
||||
$modulePath = $modulePath->append($internalPath->translate($xTranslation, $yTranslation));
|
||||
} else {
|
||||
$this->imageBackEnd->drawPathWithColor($internalPath, $fill->getInternalColor());
|
||||
}
|
||||
|
||||
$this->imageBackEnd->pop();
|
||||
|
||||
return $modulePath;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,63 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders individual modules as dots.
|
||||
*/
|
||||
final class DotsModule implements ModuleInterface
|
||||
{
|
||||
public const LARGE = 1;
|
||||
public const MEDIUM = .8;
|
||||
public const SMALL = .6;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $size;
|
||||
|
||||
public function __construct(float $size)
|
||||
{
|
||||
if ($size <= 0 || $size > 1) {
|
||||
throw new InvalidArgumentException('Size must between 0 (exclusive) and 1 (inclusive)');
|
||||
}
|
||||
|
||||
$this->size = $size;
|
||||
}
|
||||
|
||||
public function createPath(ByteMatrix $matrix) : Path
|
||||
{
|
||||
$width = $matrix->getWidth();
|
||||
$height = $matrix->getHeight();
|
||||
$path = new Path();
|
||||
$halfSize = $this->size / 2;
|
||||
$margin = (1 - $this->size) / 2;
|
||||
|
||||
for ($y = 0; $y < $height; ++$y) {
|
||||
for ($x = 0; $x < $width; ++$x) {
|
||||
if (! $matrix->get($x, $y)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$pathX = $x + $margin;
|
||||
$pathY = $y + $margin;
|
||||
|
||||
$path = $path
|
||||
->move($pathX + $this->size, $pathY + $halfSize)
|
||||
->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $halfSize, $pathY + $this->size)
|
||||
->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX, $pathY + $halfSize)
|
||||
->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $halfSize, $pathY)
|
||||
->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $this->size, $pathY + $halfSize)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,100 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module\EdgeIterator;
|
||||
|
||||
final class Edge
|
||||
{
|
||||
/**
|
||||
* @var bool
|
||||
*/
|
||||
private $positive;
|
||||
|
||||
/**
|
||||
* @var array<int[]>
|
||||
*/
|
||||
private $points = [];
|
||||
|
||||
/**
|
||||
* @var array<int[]>|null
|
||||
*/
|
||||
private $simplifiedPoints;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $minX = PHP_INT_MAX;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $minY = PHP_INT_MAX;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $maxX = -1;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $maxY = -1;
|
||||
|
||||
public function __construct(bool $positive)
|
||||
{
|
||||
$this->positive = $positive;
|
||||
}
|
||||
|
||||
public function addPoint(int $x, int $y) : void
|
||||
{
|
||||
$this->points[] = [$x, $y];
|
||||
$this->minX = min($this->minX, $x);
|
||||
$this->minY = min($this->minY, $y);
|
||||
$this->maxX = max($this->maxX, $x);
|
||||
$this->maxY = max($this->maxY, $y);
|
||||
}
|
||||
|
||||
public function isPositive() : bool
|
||||
{
|
||||
return $this->positive;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return array<int[]>
|
||||
*/
|
||||
public function getPoints() : array
|
||||
{
|
||||
return $this->points;
|
||||
}
|
||||
|
||||
public function getMaxX() : int
|
||||
{
|
||||
return $this->maxX;
|
||||
}
|
||||
|
||||
public function getSimplifiedPoints() : array
|
||||
{
|
||||
if (null !== $this->simplifiedPoints) {
|
||||
return $this->simplifiedPoints;
|
||||
}
|
||||
|
||||
$points = [];
|
||||
$length = count($this->points);
|
||||
|
||||
for ($i = 0; $i < $length; ++$i) {
|
||||
$previousPoint = $this->points[(0 === $i ? $length : $i) - 1];
|
||||
$nextPoint = $this->points[($length - 1 === $i ? -1 : $i) + 1];
|
||||
$currentPoint = $this->points[$i];
|
||||
|
||||
if (($previousPoint[0] === $currentPoint[0] && $currentPoint[0] === $nextPoint[0])
|
||||
|| ($previousPoint[1] === $currentPoint[1] && $currentPoint[1] === $nextPoint[1])
|
||||
) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$points[] = $currentPoint;
|
||||
}
|
||||
|
||||
return $this->simplifiedPoints = $points;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,169 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module\EdgeIterator;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use IteratorAggregate;
|
||||
use Traversable;
|
||||
|
||||
/**
|
||||
* Edge iterator based on potrace.
|
||||
*/
|
||||
final class EdgeIterator implements IteratorAggregate
|
||||
{
|
||||
/**
|
||||
* @var int[]
|
||||
*/
|
||||
private $bytes = [];
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $size;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $width;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $height;
|
||||
|
||||
public function __construct(ByteMatrix $matrix)
|
||||
{
|
||||
$this->bytes = iterator_to_array($matrix->getBytes());
|
||||
$this->size = count($this->bytes);
|
||||
$this->width = $matrix->getWidth();
|
||||
$this->height = $matrix->getHeight();
|
||||
}
|
||||
|
||||
/**
|
||||
* @return Edge[]
|
||||
*/
|
||||
public function getIterator() : Traversable
|
||||
{
|
||||
$originalBytes = $this->bytes;
|
||||
$point = $this->findNext(0, 0);
|
||||
|
||||
while (null !== $point) {
|
||||
$edge = $this->findEdge($point[0], $point[1]);
|
||||
$this->xorEdge($edge);
|
||||
|
||||
yield $edge;
|
||||
|
||||
$point = $this->findNext($point[0], $point[1]);
|
||||
}
|
||||
|
||||
$this->bytes = $originalBytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return int[]|null
|
||||
*/
|
||||
private function findNext(int $x, int $y) : ?array
|
||||
{
|
||||
$i = $this->width * $y + $x;
|
||||
|
||||
while ($i < $this->size && 1 !== $this->bytes[$i]) {
|
||||
++$i;
|
||||
}
|
||||
|
||||
if ($i < $this->size) {
|
||||
return $this->pointOf($i);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
private function findEdge(int $x, int $y) : Edge
|
||||
{
|
||||
$edge = new Edge($this->isSet($x, $y));
|
||||
$startX = $x;
|
||||
$startY = $y;
|
||||
$dirX = 0;
|
||||
$dirY = 1;
|
||||
|
||||
while (true) {
|
||||
$edge->addPoint($x, $y);
|
||||
$x += $dirX;
|
||||
$y += $dirY;
|
||||
|
||||
if ($x === $startX && $y === $startY) {
|
||||
break;
|
||||
}
|
||||
|
||||
$left = $this->isSet($x + ($dirX + $dirY - 1 ) / 2, $y + ($dirY - $dirX - 1) / 2);
|
||||
$right = $this->isSet($x + ($dirX - $dirY - 1) / 2, $y + ($dirY + $dirX - 1) / 2);
|
||||
|
||||
if ($right && ! $left) {
|
||||
$tmp = $dirX;
|
||||
$dirX = -$dirY;
|
||||
$dirY = $tmp;
|
||||
} elseif ($right) {
|
||||
$tmp = $dirX;
|
||||
$dirX = -$dirY;
|
||||
$dirY = $tmp;
|
||||
} elseif (! $left) {
|
||||
$tmp = $dirX;
|
||||
$dirX = $dirY;
|
||||
$dirY = -$tmp;
|
||||
}
|
||||
}
|
||||
|
||||
return $edge;
|
||||
}
|
||||
|
||||
private function xorEdge(Edge $path) : void
|
||||
{
|
||||
$points = $path->getPoints();
|
||||
$y1 = $points[0][1];
|
||||
$length = count($points);
|
||||
$maxX = $path->getMaxX();
|
||||
|
||||
for ($i = 1; $i < $length; ++$i) {
|
||||
$y = $points[$i][1];
|
||||
|
||||
if ($y === $y1) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$x = $points[$i][0];
|
||||
$minY = min($y1, $y);
|
||||
|
||||
for ($j = $x; $j < $maxX; ++$j) {
|
||||
$this->flip($j, $minY);
|
||||
}
|
||||
|
||||
$y1 = $y;
|
||||
}
|
||||
}
|
||||
|
||||
private function isSet(int $x, int $y) : bool
|
||||
{
|
||||
return (
|
||||
$x >= 0
|
||||
&& $x < $this->width
|
||||
&& $y >= 0
|
||||
&& $y < $this->height
|
||||
) && 1 === $this->bytes[$this->width * $y + $x];
|
||||
}
|
||||
|
||||
/**
|
||||
* @return int[]
|
||||
*/
|
||||
private function pointOf(int $i) : array
|
||||
{
|
||||
$y = intdiv($i, $this->width);
|
||||
return [$i - $y * $this->width, $y];
|
||||
}
|
||||
|
||||
private function flip(int $x, int $y) : void
|
||||
{
|
||||
$this->bytes[$this->width * $y + $x] = (
|
||||
$this->isSet($x, $y) ? 0 : 1
|
||||
);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,18 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Interface describing how modules should be rendered.
|
||||
*
|
||||
* A module always receives a byte matrix (with values either being 1 or 0). It returns a path, where the origin
|
||||
* coordinate (0, 0) equals the top left corner of the first matrix value.
|
||||
*/
|
||||
interface ModuleInterface
|
||||
{
|
||||
public function createPath(ByteMatrix $matrix) : Path;
|
||||
}
|
||||
@@ -0,0 +1,129 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Renderer\Module\EdgeIterator\EdgeIterator;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Rounds the corners of module groups.
|
||||
*/
|
||||
final class RoundnessModule implements ModuleInterface
|
||||
{
|
||||
public const STRONG = 1;
|
||||
public const MEDIUM = .5;
|
||||
public const SOFT = .25;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $intensity;
|
||||
|
||||
public function __construct(float $intensity)
|
||||
{
|
||||
if ($intensity <= 0 || $intensity > 1) {
|
||||
throw new InvalidArgumentException('Intensity must between 0 (exclusive) and 1 (inclusive)');
|
||||
}
|
||||
|
||||
$this->intensity = $intensity / 2;
|
||||
}
|
||||
|
||||
public function createPath(ByteMatrix $matrix) : Path
|
||||
{
|
||||
$path = new Path();
|
||||
|
||||
foreach (new EdgeIterator($matrix) as $edge) {
|
||||
$points = $edge->getSimplifiedPoints();
|
||||
$length = count($points);
|
||||
|
||||
$currentPoint = $points[0];
|
||||
$nextPoint = $points[1];
|
||||
$horizontal = ($currentPoint[1] === $nextPoint[1]);
|
||||
|
||||
if ($horizontal) {
|
||||
$right = $nextPoint[0] > $currentPoint[0];
|
||||
$path = $path->move(
|
||||
$currentPoint[0] + ($right ? $this->intensity : -$this->intensity),
|
||||
$currentPoint[1]
|
||||
);
|
||||
} else {
|
||||
$up = $nextPoint[0] < $currentPoint[0];
|
||||
$path = $path->move(
|
||||
$currentPoint[0],
|
||||
$currentPoint[1] + ($up ? -$this->intensity : $this->intensity)
|
||||
);
|
||||
}
|
||||
|
||||
for ($i = 1; $i <= $length; ++$i) {
|
||||
if ($i === $length) {
|
||||
$previousPoint = $points[$length - 1];
|
||||
$currentPoint = $points[0];
|
||||
$nextPoint = $points[1];
|
||||
} else {
|
||||
$previousPoint = $points[(0 === $i ? $length : $i) - 1];
|
||||
$currentPoint = $points[$i];
|
||||
$nextPoint = $points[($length - 1 === $i ? -1 : $i) + 1];
|
||||
}
|
||||
|
||||
$horizontal = ($previousPoint[1] === $currentPoint[1]);
|
||||
|
||||
if ($horizontal) {
|
||||
$right = $previousPoint[0] < $currentPoint[0];
|
||||
$up = $nextPoint[1] < $currentPoint[1];
|
||||
$sweep = ($up xor $right);
|
||||
|
||||
if ($this->intensity < 0.5
|
||||
|| ($right && $previousPoint[0] !== $currentPoint[0] - 1)
|
||||
|| (! $right && $previousPoint[0] - 1 !== $currentPoint[0])
|
||||
) {
|
||||
$path = $path->line(
|
||||
$currentPoint[0] + ($right ? -$this->intensity : $this->intensity),
|
||||
$currentPoint[1]
|
||||
);
|
||||
}
|
||||
|
||||
$path = $path->ellipticArc(
|
||||
$this->intensity,
|
||||
$this->intensity,
|
||||
0,
|
||||
false,
|
||||
$sweep,
|
||||
$currentPoint[0],
|
||||
$currentPoint[1] + ($up ? -$this->intensity : $this->intensity)
|
||||
);
|
||||
} else {
|
||||
$up = $previousPoint[1] > $currentPoint[1];
|
||||
$right = $nextPoint[0] > $currentPoint[0];
|
||||
$sweep = ! ($up xor $right);
|
||||
|
||||
if ($this->intensity < 0.5
|
||||
|| ($up && $previousPoint[1] !== $currentPoint[1] + 1)
|
||||
|| (! $up && $previousPoint[0] + 1 !== $currentPoint[0])
|
||||
) {
|
||||
$path = $path->line(
|
||||
$currentPoint[0],
|
||||
$currentPoint[1] + ($up ? $this->intensity : -$this->intensity)
|
||||
);
|
||||
}
|
||||
|
||||
$path = $path->ellipticArc(
|
||||
$this->intensity,
|
||||
$this->intensity,
|
||||
0,
|
||||
false,
|
||||
$sweep,
|
||||
$currentPoint[0] + ($right ? $this->intensity : -$this->intensity),
|
||||
$currentPoint[1]
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
$path = $path->close();
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,47 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Renderer\Module\EdgeIterator\EdgeIterator;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Groups modules together to a single path.
|
||||
*/
|
||||
final class SquareModule implements ModuleInterface
|
||||
{
|
||||
/**
|
||||
* @var self|null
|
||||
*/
|
||||
private static $instance;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
public function createPath(ByteMatrix $matrix) : Path
|
||||
{
|
||||
$path = new Path();
|
||||
|
||||
foreach (new EdgeIterator($matrix) as $edge) {
|
||||
$points = $edge->getSimplifiedPoints();
|
||||
$length = count($points);
|
||||
$path = $path->move($points[0][0], $points[0][1]);
|
||||
|
||||
for ($i = 1; $i < $length; ++$i) {
|
||||
$path = $path->line($points[$i][0], $points[$i][1]);
|
||||
}
|
||||
|
||||
$path = $path->close();
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
}
|
||||
29
addons/qrcode/library/BaconQrCode/Renderer/Path/Close.php
Normal file
29
addons/qrcode/library/BaconQrCode/Renderer/Path/Close.php
Normal file
@@ -0,0 +1,29 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class Close implements OperationInterface
|
||||
{
|
||||
/**
|
||||
* @var self|null
|
||||
*/
|
||||
private static $instance;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
}
|
||||
92
addons/qrcode/library/BaconQrCode/Renderer/Path/Curve.php
Normal file
92
addons/qrcode/library/BaconQrCode/Renderer/Path/Curve.php
Normal file
@@ -0,0 +1,92 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class Curve implements OperationInterface
|
||||
{
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $x1;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $y1;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $x2;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $y2;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $x3;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $y3;
|
||||
|
||||
public function __construct(float $x1, float $y1, float $x2, float $y2, float $x3, float $y3)
|
||||
{
|
||||
$this->x1 = $x1;
|
||||
$this->y1 = $y1;
|
||||
$this->x2 = $x2;
|
||||
$this->y2 = $y2;
|
||||
$this->x3 = $x3;
|
||||
$this->y3 = $y3;
|
||||
}
|
||||
|
||||
public function getX1() : float
|
||||
{
|
||||
return $this->x1;
|
||||
}
|
||||
|
||||
public function getY1() : float
|
||||
{
|
||||
return $this->y1;
|
||||
}
|
||||
|
||||
public function getX2() : float
|
||||
{
|
||||
return $this->x2;
|
||||
}
|
||||
|
||||
public function getY2() : float
|
||||
{
|
||||
return $this->y2;
|
||||
}
|
||||
|
||||
public function getX3() : float
|
||||
{
|
||||
return $this->x3;
|
||||
}
|
||||
|
||||
public function getY3() : float
|
||||
{
|
||||
return $this->y3;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return new self(
|
||||
$this->x1 + $x,
|
||||
$this->y1 + $y,
|
||||
$this->x2 + $x,
|
||||
$this->y2 + $y,
|
||||
$this->x3 + $x,
|
||||
$this->y3 + $y
|
||||
);
|
||||
}
|
||||
}
|
||||
278
addons/qrcode/library/BaconQrCode/Renderer/Path/EllipticArc.php
Normal file
278
addons/qrcode/library/BaconQrCode/Renderer/Path/EllipticArc.php
Normal file
@@ -0,0 +1,278 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class EllipticArc implements OperationInterface
|
||||
{
|
||||
private const ZERO_TOLERANCE = 1e-05;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $xRadius;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $yRadius;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $xAxisAngle;
|
||||
|
||||
/**
|
||||
* @var bool
|
||||
*/
|
||||
private $largeArc;
|
||||
|
||||
/**
|
||||
* @var bool
|
||||
*/
|
||||
private $sweep;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $x;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $y;
|
||||
|
||||
public function __construct(
|
||||
float $xRadius,
|
||||
float $yRadius,
|
||||
float $xAxisAngle,
|
||||
bool $largeArc,
|
||||
bool $sweep,
|
||||
float $x,
|
||||
float $y
|
||||
) {
|
||||
$this->xRadius = abs($xRadius);
|
||||
$this->yRadius = abs($yRadius);
|
||||
$this->xAxisAngle = $xAxisAngle % 360;
|
||||
$this->largeArc = $largeArc;
|
||||
$this->sweep = $sweep;
|
||||
$this->x = $x;
|
||||
$this->y = $y;
|
||||
}
|
||||
|
||||
public function getXRadius() : float
|
||||
{
|
||||
return $this->xRadius;
|
||||
}
|
||||
|
||||
public function getYRadius() : float
|
||||
{
|
||||
return $this->yRadius;
|
||||
}
|
||||
|
||||
public function getXAxisAngle() : float
|
||||
{
|
||||
return $this->xAxisAngle;
|
||||
}
|
||||
|
||||
public function isLargeArc() : bool
|
||||
{
|
||||
return $this->largeArc;
|
||||
}
|
||||
|
||||
public function isSweep() : bool
|
||||
{
|
||||
return $this->sweep;
|
||||
}
|
||||
|
||||
public function getX() : float
|
||||
{
|
||||
return $this->x;
|
||||
}
|
||||
|
||||
public function getY() : float
|
||||
{
|
||||
return $this->y;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return new self(
|
||||
$this->xRadius,
|
||||
$this->yRadius,
|
||||
$this->xAxisAngle,
|
||||
$this->largeArc,
|
||||
$this->sweep,
|
||||
$this->x + $x,
|
||||
$this->y + $y
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the elliptic arc to multiple curves.
|
||||
*
|
||||
* Since not all image back ends support elliptic arcs, this method allows to convert the arc into multiple curves
|
||||
* resembling the same result.
|
||||
*
|
||||
* @see https://mortoray.com/2017/02/16/rendering-an-svg-elliptical-arc-as-bezier-curves/
|
||||
* @return array<Curve|Line>
|
||||
*/
|
||||
public function toCurves(float $fromX, float $fromY) : array
|
||||
{
|
||||
if (sqrt(($fromX - $this->x) ** 2 + ($fromY - $this->y) ** 2) < self::ZERO_TOLERANCE) {
|
||||
return [];
|
||||
}
|
||||
|
||||
if ($this->xRadius < self::ZERO_TOLERANCE || $this->yRadius < self::ZERO_TOLERANCE) {
|
||||
return [new Line($this->x, $this->y)];
|
||||
}
|
||||
|
||||
return $this->createCurves($fromX, $fromY);
|
||||
}
|
||||
|
||||
/**
|
||||
* @return Curve[]
|
||||
*/
|
||||
private function createCurves(float $fromX, $fromY) : array
|
||||
{
|
||||
$xAngle = deg2rad($this->xAxisAngle);
|
||||
list($centerX, $centerY, $radiusX, $radiusY, $startAngle, $deltaAngle) =
|
||||
$this->calculateCenterPointParameters($fromX, $fromY, $xAngle);
|
||||
|
||||
$s = $startAngle;
|
||||
$e = $s + $deltaAngle;
|
||||
$sign = ($e < $s) ? -1 : 1;
|
||||
$remain = abs($e - $s);
|
||||
$p1 = self::point($centerX, $centerY, $radiusX, $radiusY, $xAngle, $s);
|
||||
$curves = [];
|
||||
|
||||
while ($remain > self::ZERO_TOLERANCE) {
|
||||
$step = min($remain, pi() / 2);
|
||||
$signStep = $step * $sign;
|
||||
$p2 = self::point($centerX, $centerY, $radiusX, $radiusY, $xAngle, $s + $signStep);
|
||||
|
||||
$alphaT = tan($signStep / 2);
|
||||
$alpha = sin($signStep) * (sqrt(4 + 3 * $alphaT ** 2) - 1) / 3;
|
||||
$d1 = self::derivative($radiusX, $radiusY, $xAngle, $s);
|
||||
$d2 = self::derivative($radiusX, $radiusY, $xAngle, $s + $signStep);
|
||||
|
||||
$curves[] = new Curve(
|
||||
$p1[0] + $alpha * $d1[0],
|
||||
$p1[1] + $alpha * $d1[1],
|
||||
$p2[0] - $alpha * $d2[0],
|
||||
$p2[1] - $alpha * $d2[1],
|
||||
$p2[0],
|
||||
$p2[1]
|
||||
);
|
||||
|
||||
$s += $signStep;
|
||||
$remain -= $step;
|
||||
$p1 = $p2;
|
||||
}
|
||||
|
||||
return $curves;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return float[]
|
||||
*/
|
||||
private function calculateCenterPointParameters(float $fromX, float $fromY, float $xAngle)
|
||||
{
|
||||
$rX = $this->xRadius;
|
||||
$rY = $this->yRadius;
|
||||
|
||||
// F.6.5.1
|
||||
$dx2 = ($fromX - $this->x) / 2;
|
||||
$dy2 = ($fromY - $this->y) / 2;
|
||||
$x1p = cos($xAngle) * $dx2 + sin($xAngle) * $dy2;
|
||||
$y1p = -sin($xAngle) * $dx2 + cos($xAngle) * $dy2;
|
||||
|
||||
// F.6.5.2
|
||||
$rxs = $rX ** 2;
|
||||
$rys = $rY ** 2;
|
||||
$x1ps = $x1p ** 2;
|
||||
$y1ps = $y1p ** 2;
|
||||
$cr = $x1ps / $rxs + $y1ps / $rys;
|
||||
|
||||
if ($cr > 1) {
|
||||
$s = sqrt($cr);
|
||||
$rX *= $s;
|
||||
$rY *= $s;
|
||||
$rxs = $rX ** 2;
|
||||
$rys = $rY ** 2;
|
||||
}
|
||||
|
||||
$dq = ($rxs * $y1ps + $rys * $x1ps);
|
||||
$pq = ($rxs * $rys - $dq) / $dq;
|
||||
$q = sqrt(max(0, $pq));
|
||||
|
||||
if ($this->largeArc === $this->sweep) {
|
||||
$q = -$q;
|
||||
}
|
||||
|
||||
$cxp = $q * $rX * $y1p / $rY;
|
||||
$cyp = -$q * $rY * $x1p / $rX;
|
||||
|
||||
// F.6.5.3
|
||||
$cx = cos($xAngle) * $cxp - sin($xAngle) * $cyp + ($fromX + $this->x) / 2;
|
||||
$cy = sin($xAngle) * $cxp + cos($xAngle) * $cyp + ($fromY + $this->y) / 2;
|
||||
|
||||
// F.6.5.5
|
||||
$theta = self::angle(1, 0, ($x1p - $cxp) / $rX, ($y1p - $cyp) / $rY);
|
||||
|
||||
// F.6.5.6
|
||||
$delta = self::angle(($x1p - $cxp) / $rX, ($y1p - $cyp) / $rY, (-$x1p - $cxp) / $rX, (-$y1p - $cyp) / $rY);
|
||||
$delta = fmod($delta, pi() * 2);
|
||||
|
||||
if (! $this->sweep) {
|
||||
$delta -= 2 * pi();
|
||||
}
|
||||
|
||||
return [$cx, $cy, $rX, $rY, $theta, $delta];
|
||||
}
|
||||
|
||||
private static function angle(float $ux, float $uy, float $vx, float $vy) : float
|
||||
{
|
||||
// F.6.5.4
|
||||
$dot = $ux * $vx + $uy * $vy;
|
||||
$length = sqrt($ux ** 2 + $uy ** 2) * sqrt($vx ** 2 + $vy ** 2);
|
||||
$angle = acos(min(1, max(-1, $dot / $length)));
|
||||
|
||||
if (($ux * $vy - $uy * $vx) < 0) {
|
||||
return -$angle;
|
||||
}
|
||||
|
||||
return $angle;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return float[]
|
||||
*/
|
||||
private static function point(
|
||||
float $centerX,
|
||||
float $centerY,
|
||||
float $radiusX,
|
||||
float $radiusY,
|
||||
float $xAngle,
|
||||
float $angle
|
||||
) : array {
|
||||
return [
|
||||
$centerX + $radiusX * cos($xAngle) * cos($angle) - $radiusY * sin($xAngle) * sin($angle),
|
||||
$centerY + $radiusX * sin($xAngle) * cos($angle) + $radiusY * cos($xAngle) * sin($angle),
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* @return float[]
|
||||
*/
|
||||
private static function derivative(float $radiusX, float $radiusY, float $xAngle, float $angle) : array
|
||||
{
|
||||
return [
|
||||
-$radiusX * cos($xAngle) * sin($angle) - $radiusY * sin($xAngle) * cos($angle),
|
||||
-$radiusX * sin($xAngle) * sin($angle) + $radiusY * cos($xAngle) * cos($angle),
|
||||
];
|
||||
}
|
||||
}
|
||||
41
addons/qrcode/library/BaconQrCode/Renderer/Path/Line.php
Normal file
41
addons/qrcode/library/BaconQrCode/Renderer/Path/Line.php
Normal file
@@ -0,0 +1,41 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class Line implements OperationInterface
|
||||
{
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $x;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $y;
|
||||
|
||||
public function __construct(float $x, float $y)
|
||||
{
|
||||
$this->x = $x;
|
||||
$this->y = $y;
|
||||
}
|
||||
|
||||
public function getX() : float
|
||||
{
|
||||
return $this->x;
|
||||
}
|
||||
|
||||
public function getY() : float
|
||||
{
|
||||
return $this->y;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return new self($this->x + $x, $this->y + $y);
|
||||
}
|
||||
}
|
||||
41
addons/qrcode/library/BaconQrCode/Renderer/Path/Move.php
Normal file
41
addons/qrcode/library/BaconQrCode/Renderer/Path/Move.php
Normal file
@@ -0,0 +1,41 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class Move implements OperationInterface
|
||||
{
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $x;
|
||||
|
||||
/**
|
||||
* @var float
|
||||
*/
|
||||
private $y;
|
||||
|
||||
public function __construct(float $x, float $y)
|
||||
{
|
||||
$this->x = $x;
|
||||
$this->y = $y;
|
||||
}
|
||||
|
||||
public function getX() : float
|
||||
{
|
||||
return $this->x;
|
||||
}
|
||||
|
||||
public function getY() : float
|
||||
{
|
||||
return $this->y;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return new self($this->x + $x, $this->x + $y);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,12 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
interface OperationInterface
|
||||
{
|
||||
/**
|
||||
* Translates the operation's coordinates.
|
||||
*/
|
||||
public function translate(float $x, float $y) : self;
|
||||
}
|
||||
106
addons/qrcode/library/BaconQrCode/Renderer/Path/Path.php
Normal file
106
addons/qrcode/library/BaconQrCode/Renderer/Path/Path.php
Normal file
@@ -0,0 +1,106 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
use IteratorAggregate;
|
||||
use Traversable;
|
||||
|
||||
/**
|
||||
* Internal Representation of a vector path.
|
||||
*/
|
||||
final class Path implements IteratorAggregate
|
||||
{
|
||||
/**
|
||||
* @var OperationInterface[]
|
||||
*/
|
||||
private $operations = [];
|
||||
|
||||
/**
|
||||
* Moves the drawing operation to a certain position.
|
||||
*/
|
||||
public function move(float $x, float $y) : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations[] = new Move($x, $y);
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws a line from the current position to another position.
|
||||
*/
|
||||
public function line(float $x, float $y) : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations[] = new Line($x, $y);
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws an elliptic arc from the current position to another position.
|
||||
*/
|
||||
public function ellipticArc(
|
||||
float $xRadius,
|
||||
float $yRadius,
|
||||
float $xAxisRotation,
|
||||
bool $largeArc,
|
||||
bool $sweep,
|
||||
float $x,
|
||||
float $y
|
||||
) : self {
|
||||
$path = clone $this;
|
||||
$path->operations[] = new EllipticArc($xRadius, $yRadius, $xAxisRotation, $largeArc, $sweep, $x, $y);
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws a curve from the current position to another position.
|
||||
*/
|
||||
public function curve(float $x1, float $y1, float $x2, float $y2, float $x3, float $y3) : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations[] = new Curve($x1, $y1, $x2, $y2, $x3, $y3);
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Closes a sub-path.
|
||||
*/
|
||||
public function close() : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations[] = Close::instance();
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends another path to this one.
|
||||
*/
|
||||
public function append(self $other) : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations = array_merge($this->operations, $other->operations);
|
||||
return $path;
|
||||
}
|
||||
|
||||
public function translate(float $x, float $y) : self
|
||||
{
|
||||
$path = new self();
|
||||
|
||||
foreach ($this->operations as $operation) {
|
||||
$path->operations[] = $operation->translate($x, $y);
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return OperationInterface[]|Traversable
|
||||
*/
|
||||
public function getIterator() : Traversable
|
||||
{
|
||||
foreach ($this->operations as $operation) {
|
||||
yield $operation;
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,86 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer;
|
||||
|
||||
use BaconQrCode\Encoder\QrCode;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
|
||||
final class PlainTextRenderer implements RendererInterface
|
||||
{
|
||||
/**
|
||||
* UTF-8 full block (U+2588)
|
||||
*/
|
||||
private const FULL_BLOCK = "\xe2\x96\x88";
|
||||
|
||||
/**
|
||||
* UTF-8 upper half block (U+2580)
|
||||
*/
|
||||
private const UPPER_HALF_BLOCK = "\xe2\x96\x80";
|
||||
|
||||
/**
|
||||
* UTF-8 lower half block (U+2584)
|
||||
*/
|
||||
private const LOWER_HALF_BLOCK = "\xe2\x96\x84";
|
||||
|
||||
/**
|
||||
* UTF-8 no-break space (U+00A0)
|
||||
*/
|
||||
private const EMPTY_BLOCK = "\xc2\xa0";
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $margin;
|
||||
|
||||
public function __construct(int $margin = 2)
|
||||
{
|
||||
$this->margin = $margin;
|
||||
}
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if matrix width doesn't match height
|
||||
*/
|
||||
public function render(QrCode $qrCode) : string
|
||||
{
|
||||
$matrix = $qrCode->getMatrix();
|
||||
$matrixSize = $matrix->getWidth();
|
||||
|
||||
if ($matrixSize !== $matrix->getHeight()) {
|
||||
throw new InvalidArgumentException('Matrix must have the same width and height');
|
||||
}
|
||||
|
||||
$rows = $matrix->getArray()->toArray();
|
||||
|
||||
if (0 !== $matrixSize % 2) {
|
||||
$rows[] = array_fill(0, $matrixSize, 0);
|
||||
}
|
||||
|
||||
$horizontalMargin = str_repeat(self::EMPTY_BLOCK, $this->margin);
|
||||
$result = str_repeat("\n", (int) ceil($this->margin / 2));
|
||||
|
||||
for ($i = 0; $i < $matrixSize; $i += 2) {
|
||||
$result .= $horizontalMargin;
|
||||
|
||||
$upperRow = $rows[$i];
|
||||
$lowerRow = $rows[$i + 1];
|
||||
|
||||
for ($j = 0; $j < $matrixSize; ++$j) {
|
||||
$upperBit = $upperRow[$j];
|
||||
$lowerBit = $lowerRow[$j];
|
||||
|
||||
if ($upperBit) {
|
||||
$result .= $lowerBit ? self::FULL_BLOCK : self::UPPER_HALF_BLOCK;
|
||||
} else {
|
||||
$result .= $lowerBit ? self::LOWER_HALF_BLOCK : self::EMPTY_BLOCK;
|
||||
}
|
||||
}
|
||||
|
||||
$result .= $horizontalMargin . "\n";
|
||||
}
|
||||
|
||||
$result .= str_repeat("\n", (int) ceil($this->margin / 2));
|
||||
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,11 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer;
|
||||
|
||||
use BaconQrCode\Encoder\QrCode;
|
||||
|
||||
interface RendererInterface
|
||||
{
|
||||
public function render(QrCode $qrCode) : string;
|
||||
}
|
||||
@@ -0,0 +1,74 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
|
||||
final class EyeFill
|
||||
{
|
||||
/**
|
||||
* @var ColorInterface|null
|
||||
*/
|
||||
private $externalColor;
|
||||
|
||||
/**
|
||||
* @var ColorInterface|null
|
||||
*/
|
||||
private $internalColor;
|
||||
|
||||
/**
|
||||
* @var self|null
|
||||
*/
|
||||
private static $inherit;
|
||||
|
||||
public function __construct(?ColorInterface $externalColor, ?ColorInterface $internalColor)
|
||||
{
|
||||
$this->externalColor = $externalColor;
|
||||
$this->internalColor = $internalColor;
|
||||
}
|
||||
|
||||
public static function uniform(ColorInterface $color) : self
|
||||
{
|
||||
return new self($color, $color);
|
||||
}
|
||||
|
||||
public static function inherit() : self
|
||||
{
|
||||
return self::$inherit ?: self::$inherit = new self(null, null);
|
||||
}
|
||||
|
||||
public function inheritsBothColors() : bool
|
||||
{
|
||||
return null === $this->externalColor && null === $this->internalColor;
|
||||
}
|
||||
|
||||
public function inheritsExternalColor() : bool
|
||||
{
|
||||
return null === $this->externalColor;
|
||||
}
|
||||
|
||||
public function inheritsInternalColor() : bool
|
||||
{
|
||||
return null === $this->internalColor;
|
||||
}
|
||||
|
||||
public function getExternalColor() : ColorInterface
|
||||
{
|
||||
if (null === $this->externalColor) {
|
||||
throw new RuntimeException('External eye color inherits foreground color');
|
||||
}
|
||||
|
||||
return $this->externalColor;
|
||||
}
|
||||
|
||||
public function getInternalColor() : ColorInterface
|
||||
{
|
||||
if (null === $this->internalColor) {
|
||||
throw new RuntimeException('Internal eye color inherits foreground color');
|
||||
}
|
||||
|
||||
return $this->internalColor;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,168 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Color\Gray;
|
||||
|
||||
final class Fill
|
||||
{
|
||||
/**
|
||||
* @var ColorInterface
|
||||
*/
|
||||
private $backgroundColor;
|
||||
|
||||
/**
|
||||
* @var ColorInterface|null
|
||||
*/
|
||||
private $foregroundColor;
|
||||
|
||||
/**
|
||||
* @var Gradient|null
|
||||
*/
|
||||
private $foregroundGradient;
|
||||
|
||||
/**
|
||||
* @var EyeFill
|
||||
*/
|
||||
private $topLeftEyeFill;
|
||||
|
||||
/**
|
||||
* @var EyeFill
|
||||
*/
|
||||
private $topRightEyeFill;
|
||||
|
||||
/**
|
||||
* @var EyeFill
|
||||
*/
|
||||
private $bottomLeftEyeFill;
|
||||
|
||||
/**
|
||||
* @var self|null
|
||||
*/
|
||||
private static $default;
|
||||
|
||||
private function __construct(
|
||||
ColorInterface $backgroundColor,
|
||||
?ColorInterface $foregroundColor,
|
||||
?Gradient $foregroundGradient,
|
||||
EyeFill $topLeftEyeFill,
|
||||
EyeFill $topRightEyeFill,
|
||||
EyeFill $bottomLeftEyeFill
|
||||
) {
|
||||
$this->backgroundColor = $backgroundColor;
|
||||
$this->foregroundColor = $foregroundColor;
|
||||
$this->foregroundGradient = $foregroundGradient;
|
||||
$this->topLeftEyeFill = $topLeftEyeFill;
|
||||
$this->topRightEyeFill = $topRightEyeFill;
|
||||
$this->bottomLeftEyeFill = $bottomLeftEyeFill;
|
||||
}
|
||||
|
||||
public static function default() : self
|
||||
{
|
||||
return self::$default ?: self::$default = self::uniformColor(new Gray(100), new Gray(0));
|
||||
}
|
||||
|
||||
public static function withForegroundColor(
|
||||
ColorInterface $backgroundColor,
|
||||
ColorInterface $foregroundColor,
|
||||
EyeFill $topLeftEyeFill,
|
||||
EyeFill $topRightEyeFill,
|
||||
EyeFill $bottomLeftEyeFill
|
||||
) : self {
|
||||
return new self(
|
||||
$backgroundColor,
|
||||
$foregroundColor,
|
||||
null,
|
||||
$topLeftEyeFill,
|
||||
$topRightEyeFill,
|
||||
$bottomLeftEyeFill
|
||||
);
|
||||
}
|
||||
|
||||
public static function withForegroundGradient(
|
||||
ColorInterface $backgroundColor,
|
||||
Gradient $foregroundGradient,
|
||||
EyeFill $topLeftEyeFill,
|
||||
EyeFill $topRightEyeFill,
|
||||
EyeFill $bottomLeftEyeFill
|
||||
) : self {
|
||||
return new self(
|
||||
$backgroundColor,
|
||||
null,
|
||||
$foregroundGradient,
|
||||
$topLeftEyeFill,
|
||||
$topRightEyeFill,
|
||||
$bottomLeftEyeFill
|
||||
);
|
||||
}
|
||||
|
||||
public static function uniformColor(ColorInterface $backgroundColor, ColorInterface $foregroundColor) : self
|
||||
{
|
||||
return new self(
|
||||
$backgroundColor,
|
||||
$foregroundColor,
|
||||
null,
|
||||
EyeFill::inherit(),
|
||||
EyeFill::inherit(),
|
||||
EyeFill::inherit()
|
||||
);
|
||||
}
|
||||
|
||||
public static function uniformGradient(ColorInterface $backgroundColor, Gradient $foregroundGradient) : self
|
||||
{
|
||||
return new self(
|
||||
$backgroundColor,
|
||||
null,
|
||||
$foregroundGradient,
|
||||
EyeFill::inherit(),
|
||||
EyeFill::inherit(),
|
||||
EyeFill::inherit()
|
||||
);
|
||||
}
|
||||
|
||||
public function hasGradientFill() : bool
|
||||
{
|
||||
return null !== $this->foregroundGradient;
|
||||
}
|
||||
|
||||
public function getBackgroundColor() : ColorInterface
|
||||
{
|
||||
return $this->backgroundColor;
|
||||
}
|
||||
|
||||
public function getForegroundColor() : ColorInterface
|
||||
{
|
||||
if (null === $this->foregroundColor) {
|
||||
throw new RuntimeException('Fill uses a gradient, thus no foreground color is available');
|
||||
}
|
||||
|
||||
return $this->foregroundColor;
|
||||
}
|
||||
|
||||
public function getForegroundGradient() : Gradient
|
||||
{
|
||||
if (null === $this->foregroundGradient) {
|
||||
throw new RuntimeException('Fill uses a single color, thus no foreground gradient is available');
|
||||
}
|
||||
|
||||
return $this->foregroundGradient;
|
||||
}
|
||||
|
||||
public function getTopLeftEyeFill() : EyeFill
|
||||
{
|
||||
return $this->topLeftEyeFill;
|
||||
}
|
||||
|
||||
public function getTopRightEyeFill() : EyeFill
|
||||
{
|
||||
return $this->topRightEyeFill;
|
||||
}
|
||||
|
||||
public function getBottomLeftEyeFill() : EyeFill
|
||||
{
|
||||
return $this->bottomLeftEyeFill;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,46 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
|
||||
final class Gradient
|
||||
{
|
||||
/**
|
||||
* @var ColorInterface
|
||||
*/
|
||||
private $startColor;
|
||||
|
||||
/**
|
||||
* @var ColorInterface
|
||||
*/
|
||||
private $endColor;
|
||||
|
||||
/**
|
||||
* @var GradientType
|
||||
*/
|
||||
private $type;
|
||||
|
||||
public function __construct(ColorInterface $startColor, ColorInterface $endColor, GradientType $type)
|
||||
{
|
||||
$this->startColor = $startColor;
|
||||
$this->endColor = $endColor;
|
||||
$this->type = $type;
|
||||
}
|
||||
|
||||
public function getStartColor() : ColorInterface
|
||||
{
|
||||
return $this->startColor;
|
||||
}
|
||||
|
||||
public function getEndColor() : ColorInterface
|
||||
{
|
||||
return $this->endColor;
|
||||
}
|
||||
|
||||
public function getType() : GradientType
|
||||
{
|
||||
return $this->type;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,22 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use DASPRiD\Enum\AbstractEnum;
|
||||
|
||||
/**
|
||||
* @method static self VERTICAL()
|
||||
* @method static self HORIZONTAL()
|
||||
* @method static self DIAGONAL()
|
||||
* @method static self INVERSE_DIAGONAL()
|
||||
* @method static self RADIAL()
|
||||
*/
|
||||
final class GradientType extends AbstractEnum
|
||||
{
|
||||
protected const VERTICAL = null;
|
||||
protected const HORIZONTAL = null;
|
||||
protected const DIAGONAL = null;
|
||||
protected const INVERSE_DIAGONAL = null;
|
||||
protected const RADIAL = null;
|
||||
}
|
||||
@@ -0,0 +1,90 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use BaconQrCode\Renderer\Eye\EyeInterface;
|
||||
use BaconQrCode\Renderer\Eye\ModuleEye;
|
||||
use BaconQrCode\Renderer\Module\ModuleInterface;
|
||||
use BaconQrCode\Renderer\Module\SquareModule;
|
||||
|
||||
final class RendererStyle
|
||||
{
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $size;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $margin;
|
||||
|
||||
/**
|
||||
* @var ModuleInterface
|
||||
*/
|
||||
private $module;
|
||||
|
||||
/**
|
||||
* @var EyeInterface|null
|
||||
*/
|
||||
private $eye;
|
||||
|
||||
/**
|
||||
* @var Fill
|
||||
*/
|
||||
private $fill;
|
||||
|
||||
public function __construct(
|
||||
int $size,
|
||||
int $margin = 4,
|
||||
?ModuleInterface $module = null,
|
||||
?EyeInterface $eye = null,
|
||||
?Fill $fill = null
|
||||
) {
|
||||
$this->margin = $margin;
|
||||
$this->size = $size;
|
||||
$this->module = $module ?: SquareModule::instance();
|
||||
$this->eye = $eye ?: new ModuleEye($this->module);
|
||||
$this->fill = $fill ?: Fill::default();
|
||||
}
|
||||
|
||||
public function withSize(int $size) : self
|
||||
{
|
||||
$style = clone $this;
|
||||
$style->size = $size;
|
||||
return $style;
|
||||
}
|
||||
|
||||
public function withMargin(int $margin) : self
|
||||
{
|
||||
$style = clone $this;
|
||||
$style->margin = $margin;
|
||||
return $style;
|
||||
}
|
||||
|
||||
public function getSize() : int
|
||||
{
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
public function getMargin() : int
|
||||
{
|
||||
return $this->margin;
|
||||
}
|
||||
|
||||
public function getModule() : ModuleInterface
|
||||
{
|
||||
return $this->module;
|
||||
}
|
||||
|
||||
public function getEye() : EyeInterface
|
||||
{
|
||||
return $this->eye;
|
||||
}
|
||||
|
||||
public function getFill() : Fill
|
||||
{
|
||||
return $this->fill;
|
||||
}
|
||||
}
|
||||
68
addons/qrcode/library/BaconQrCode/Writer.php
Normal file
68
addons/qrcode/library/BaconQrCode/Writer.php
Normal file
@@ -0,0 +1,68 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode;
|
||||
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel;
|
||||
use BaconQrCode\Encoder\Encoder;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Renderer\RendererInterface;
|
||||
|
||||
/**
|
||||
* QR code writer.
|
||||
*/
|
||||
final class Writer
|
||||
{
|
||||
/**
|
||||
* Renderer instance.
|
||||
*
|
||||
* @var RendererInterface
|
||||
*/
|
||||
private $renderer;
|
||||
|
||||
/**
|
||||
* Creates a new writer with a specific renderer.
|
||||
*/
|
||||
public function __construct(RendererInterface $renderer)
|
||||
{
|
||||
$this->renderer = $renderer;
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes QR code and returns it as string.
|
||||
*
|
||||
* Content is a string which *should* be encoded in UTF-8, in case there are
|
||||
* non ASCII-characters present.
|
||||
*
|
||||
* @throws InvalidArgumentException if the content is empty
|
||||
*/
|
||||
public function writeString(
|
||||
string $content,
|
||||
string $encoding = Encoder::DEFAULT_BYTE_MODE_ECODING,
|
||||
?ErrorCorrectionLevel $ecLevel = null
|
||||
) : string {
|
||||
if (strlen($content) === 0) {
|
||||
throw new InvalidArgumentException('Found empty contents');
|
||||
}
|
||||
|
||||
if (null === $ecLevel) {
|
||||
$ecLevel = ErrorCorrectionLevel::L();
|
||||
}
|
||||
|
||||
return $this->renderer->render(Encoder::encode($content, $ecLevel, $encoding));
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes QR code to a file.
|
||||
*
|
||||
* @see Writer::writeString()
|
||||
*/
|
||||
public function writeFile(
|
||||
string $content,
|
||||
string $filename,
|
||||
string $encoding = Encoder::DEFAULT_BYTE_MODE_ECODING,
|
||||
?ErrorCorrectionLevel $ecLevel = null
|
||||
) : void {
|
||||
file_put_contents($filename, $this->writeString($content, $encoding, $ecLevel));
|
||||
}
|
||||
}
|
||||
241
addons/qrcode/library/DASPRiD/Enum/AbstractEnum.php
Normal file
241
addons/qrcode/library/DASPRiD/Enum/AbstractEnum.php
Normal file
@@ -0,0 +1,241 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum;
|
||||
|
||||
use DASPRiD\Enum\Exception\CloneNotSupportedException;
|
||||
use DASPRiD\Enum\Exception\IllegalArgumentException;
|
||||
use DASPRiD\Enum\Exception\MismatchException;
|
||||
use DASPRiD\Enum\Exception\SerializeNotSupportedException;
|
||||
use DASPRiD\Enum\Exception\UnserializeNotSupportedException;
|
||||
use ReflectionClass;
|
||||
|
||||
abstract class AbstractEnum
|
||||
{
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
private $name;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $ordinal;
|
||||
|
||||
/**
|
||||
* @var array<string, array<string, static>>
|
||||
*/
|
||||
private static $values = [];
|
||||
|
||||
/**
|
||||
* @var array<string, bool>
|
||||
*/
|
||||
private static $allValuesLoaded = [];
|
||||
|
||||
/**
|
||||
* @var array<string, array>
|
||||
*/
|
||||
private static $constants = [];
|
||||
|
||||
/**
|
||||
* The constructor is private by default to avoid arbitrary enum creation.
|
||||
*
|
||||
* When creating your own constructor for a parameterized enum, make sure to declare it as protected, so that
|
||||
* the static methods are able to construct it. Avoid making it public, as that would allow creation of
|
||||
* non-singleton enum instances.
|
||||
*/
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Magic getter which forwards all calls to {@see self::valueOf()}.
|
||||
*
|
||||
* @return static
|
||||
*/
|
||||
final public static function __callStatic(string $name, array $arguments) : self
|
||||
{
|
||||
return static::valueOf($name);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns an enum with the specified name.
|
||||
*
|
||||
* The name must match exactly an identifier used to declare an enum in this type (extraneous whitespace characters
|
||||
* are not permitted).
|
||||
*
|
||||
* @return static
|
||||
* @throws IllegalArgumentException if the enum has no constant with the specified name
|
||||
*/
|
||||
final public static function valueOf(string $name) : self
|
||||
{
|
||||
if (isset(self::$values[static::class][$name])) {
|
||||
return self::$values[static::class][$name];
|
||||
}
|
||||
|
||||
$constants = self::constants();
|
||||
|
||||
if (array_key_exists($name, $constants)) {
|
||||
return self::createValue($name, $constants[$name][0], $constants[$name][1]);
|
||||
}
|
||||
|
||||
throw new IllegalArgumentException(sprintf('No enum constant %s::%s', static::class, $name));
|
||||
}
|
||||
|
||||
/**
|
||||
* @return static
|
||||
*/
|
||||
private static function createValue(string $name, int $ordinal, array $arguments) : self
|
||||
{
|
||||
$instance = new static(...$arguments);
|
||||
$instance->name = $name;
|
||||
$instance->ordinal = $ordinal;
|
||||
self::$values[static::class][$name] = $instance;
|
||||
return $instance;
|
||||
}
|
||||
|
||||
/**
|
||||
* Obtains all possible types defined by this enum.
|
||||
*
|
||||
* @return static[]
|
||||
*/
|
||||
final public static function values() : array
|
||||
{
|
||||
if (isset(self::$allValuesLoaded[static::class])) {
|
||||
return self::$values[static::class];
|
||||
}
|
||||
|
||||
if (! isset(self::$values[static::class])) {
|
||||
self::$values[static::class] = [];
|
||||
}
|
||||
|
||||
foreach (self::constants() as $name => $constant) {
|
||||
if (array_key_exists($name, self::$values[static::class])) {
|
||||
continue;
|
||||
}
|
||||
|
||||
static::createValue($name, $constant[0], $constant[1]);
|
||||
}
|
||||
|
||||
uasort(self::$values[static::class], function (self $a, self $b) {
|
||||
return $a->ordinal() <=> $b->ordinal();
|
||||
});
|
||||
|
||||
self::$allValuesLoaded[static::class] = true;
|
||||
return self::$values[static::class];
|
||||
}
|
||||
|
||||
private static function constants() : array
|
||||
{
|
||||
if (isset(self::$constants[static::class])) {
|
||||
return self::$constants[static::class];
|
||||
}
|
||||
|
||||
self::$constants[static::class] = [];
|
||||
$reflectionClass = new ReflectionClass(static::class);
|
||||
$ordinal = -1;
|
||||
|
||||
foreach ($reflectionClass->getReflectionConstants() as $reflectionConstant) {
|
||||
if (! $reflectionConstant->isProtected()) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$value = $reflectionConstant->getValue();
|
||||
|
||||
self::$constants[static::class][$reflectionConstant->name] = [
|
||||
++$ordinal,
|
||||
is_array($value) ? $value : []
|
||||
];
|
||||
}
|
||||
|
||||
return self::$constants[static::class];
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the name of this enum constant, exactly as declared in its enum declaration.
|
||||
*
|
||||
* Most programmers should use the {@see self::__toString()} method in preference to this one, as the toString
|
||||
* method may return a more user-friendly name. This method is designed primarily for use in specialized situations
|
||||
* where correctness depends on getting the exact name, which will not vary from release to release.
|
||||
*/
|
||||
final public function name() : string
|
||||
{
|
||||
return $this->name;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the ordinal of this enumeration constant (its position in its enum declaration, where the initial
|
||||
* constant is assigned an ordinal of zero).
|
||||
*
|
||||
* Most programmers will have no use for this method. It is designed for use by sophisticated enum-based data
|
||||
* structures.
|
||||
*/
|
||||
final public function ordinal() : int
|
||||
{
|
||||
return $this->ordinal;
|
||||
}
|
||||
|
||||
/**
|
||||
* Compares this enum with the specified object for order.
|
||||
*
|
||||
* Returns negative integer, zero or positive integer as this object is less than, equal to or greater than the
|
||||
* specified object.
|
||||
*
|
||||
* Enums are only comparable to other enums of the same type. The natural order implemented by this method is the
|
||||
* order in which the constants are declared.
|
||||
*
|
||||
* @throws MismatchException if the passed enum is not of the same type
|
||||
*/
|
||||
final public function compareTo(self $other) : int
|
||||
{
|
||||
if (! $other instanceof static) {
|
||||
throw new MismatchException(sprintf(
|
||||
'The passed enum %s is not of the same type as %s',
|
||||
get_class($other),
|
||||
static::class
|
||||
));
|
||||
}
|
||||
|
||||
return $this->ordinal - $other->ordinal;
|
||||
}
|
||||
|
||||
/**
|
||||
* Forbid cloning enums.
|
||||
*
|
||||
* @throws CloneNotSupportedException
|
||||
*/
|
||||
final public function __clone()
|
||||
{
|
||||
throw new CloneNotSupportedException();
|
||||
}
|
||||
|
||||
/**
|
||||
* Forbid serializing enums.
|
||||
*
|
||||
* @throws SerializeNotSupportedException
|
||||
*/
|
||||
final public function __sleep() : array
|
||||
{
|
||||
throw new SerializeNotSupportedException();
|
||||
}
|
||||
|
||||
/**
|
||||
* Forbid unserializing enums.
|
||||
*
|
||||
* @throws UnserializeNotSupportedException
|
||||
*/
|
||||
final public function __wakeup() : void
|
||||
{
|
||||
throw new UnserializeNotSupportedException();
|
||||
}
|
||||
|
||||
/**
|
||||
* Turns the enum into a string representation.
|
||||
*
|
||||
* You may override this method to give a more user-friendly version.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
return $this->name;
|
||||
}
|
||||
}
|
||||
385
addons/qrcode/library/DASPRiD/Enum/EnumMap.php
Normal file
385
addons/qrcode/library/DASPRiD/Enum/EnumMap.php
Normal file
@@ -0,0 +1,385 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum;
|
||||
|
||||
use DASPRiD\Enum\Exception\ExpectationException;
|
||||
use DASPRiD\Enum\Exception\IllegalArgumentException;
|
||||
use IteratorAggregate;
|
||||
use Serializable;
|
||||
use Traversable;
|
||||
|
||||
/**
|
||||
* A specialized map implementation for use with enum type keys.
|
||||
*
|
||||
* All of the keys in an enum map must come from a single enum type that is specified, when the map is created. Enum
|
||||
* maps are represented internally as arrays. This representation is extremely compact and efficient.
|
||||
*
|
||||
* Enum maps are maintained in the natural order of their keys (the order in which the enum constants are declared).
|
||||
* This is reflected in the iterators returned by the collection views {@see self::getIterator()} and
|
||||
* {@see self::values()}.
|
||||
*
|
||||
* Iterators returned by the collection views are not consistent: They may or may not show the effects of modifications
|
||||
* to the map that occur while the iteration is in progress.
|
||||
*/
|
||||
final class EnumMap implements Serializable, IteratorAggregate
|
||||
{
|
||||
/**
|
||||
* The class name of the key.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $keyType;
|
||||
|
||||
/**
|
||||
* The type of the value.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $valueType;
|
||||
|
||||
/**
|
||||
* @var bool
|
||||
*/
|
||||
private $allowNullValues;
|
||||
|
||||
/**
|
||||
* All of the constants comprising the enum, cached for performance.
|
||||
*
|
||||
* @var array<int, AbstractEnum>
|
||||
*/
|
||||
private $keyUniverse;
|
||||
|
||||
/**
|
||||
* Array representation of this map. The ith element is the value to which universe[i] is currently mapped, or null
|
||||
* if it isn't mapped to anything, or NullValue if it's mapped to null.
|
||||
*
|
||||
* @var array<int, mixed>
|
||||
*/
|
||||
private $values;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $size = 0;
|
||||
|
||||
/**
|
||||
* Creates a new enum map.
|
||||
*
|
||||
* @param string $keyType the type of the keys, must extend AbstractEnum
|
||||
* @param string $valueType the type of the values
|
||||
* @param bool $allowNullValues whether to allow null values
|
||||
* @throws IllegalArgumentException when key type does not extend AbstractEnum
|
||||
*/
|
||||
public function __construct(string $keyType, string $valueType, bool $allowNullValues)
|
||||
{
|
||||
if (! is_subclass_of($keyType, AbstractEnum::class)) {
|
||||
throw new IllegalArgumentException(sprintf(
|
||||
'Class %s does not extend %s',
|
||||
$keyType,
|
||||
AbstractEnum::class
|
||||
));
|
||||
}
|
||||
|
||||
$this->keyType = $keyType;
|
||||
$this->valueType = $valueType;
|
||||
$this->allowNullValues = $allowNullValues;
|
||||
$this->keyUniverse = $keyType::values();
|
||||
$this->values = array_fill(0, count($this->keyUniverse), null);
|
||||
}
|
||||
|
||||
public function __serialize(): array
|
||||
{
|
||||
$values = [];
|
||||
|
||||
foreach ($this->values as $ordinal => $value) {
|
||||
if (null === $value) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$values[$ordinal] = $this->unmaskNull($value);
|
||||
}
|
||||
|
||||
return [
|
||||
'keyType' => $this->keyType,
|
||||
'valueType' => $this->valueType,
|
||||
'allowNullValues' => $this->allowNullValues,
|
||||
'values' => $values,
|
||||
];
|
||||
}
|
||||
|
||||
public function __unserialize(array $data): void
|
||||
{
|
||||
$this->unserialize(serialize($data));
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks whether the map types match the supplied ones.
|
||||
*
|
||||
* You should call this method when an EnumMap is passed to you and you want to ensure that it's made up of the
|
||||
* correct types.
|
||||
*
|
||||
* @throws ExpectationException when supplied key type mismatches local key type
|
||||
* @throws ExpectationException when supplied value type mismatches local value type
|
||||
* @throws ExpectationException when the supplied map allows null values, abut should not
|
||||
*/
|
||||
public function expect(string $keyType, string $valueType, bool $allowNullValues) : void
|
||||
{
|
||||
if ($keyType !== $this->keyType) {
|
||||
throw new ExpectationException(sprintf(
|
||||
'Callee expected an EnumMap with key type %s, but got %s',
|
||||
$keyType,
|
||||
$this->keyType
|
||||
));
|
||||
}
|
||||
|
||||
if ($valueType !== $this->valueType) {
|
||||
throw new ExpectationException(sprintf(
|
||||
'Callee expected an EnumMap with value type %s, but got %s',
|
||||
$keyType,
|
||||
$this->keyType
|
||||
));
|
||||
}
|
||||
|
||||
if ($allowNullValues !== $this->allowNullValues) {
|
||||
throw new ExpectationException(sprintf(
|
||||
'Callee expected an EnumMap with nullable flag %s, but got %s',
|
||||
($allowNullValues ? 'true' : 'false'),
|
||||
($this->allowNullValues ? 'true' : 'false')
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of key-value mappings in this map.
|
||||
*/
|
||||
public function size() : int
|
||||
{
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if this map maps one or more keys to the specified value.
|
||||
*/
|
||||
public function containsValue($value) : bool
|
||||
{
|
||||
return in_array($this->maskNull($value), $this->values, true);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if this map contains a mapping for the specified key.
|
||||
*/
|
||||
public function containsKey(AbstractEnum $key) : bool
|
||||
{
|
||||
$this->checkKeyType($key);
|
||||
return null !== $this->values[$key->ordinal()];
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.
|
||||
*
|
||||
* More formally, if this map contains a mapping from a key to a value, then this method returns the value;
|
||||
* otherwise it returns null (there can be at most one such mapping).
|
||||
*
|
||||
* A return value of null does not necessarily indicate that the map contains no mapping for the key; it's also
|
||||
* possible that hte map explicitly maps the key to null. The {@see self::containsKey()} operation may be used to
|
||||
* distinguish these two cases.
|
||||
*
|
||||
* @return mixed
|
||||
*/
|
||||
public function get(AbstractEnum $key)
|
||||
{
|
||||
$this->checkKeyType($key);
|
||||
return $this->unmaskNull($this->values[$key->ordinal()]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Associates the specified value with the specified key in this map.
|
||||
*
|
||||
* If the map previously contained a mapping for this key, the old value is replaced.
|
||||
*
|
||||
* @return mixed the previous value associated with the specified key, or null if there was no mapping for the key.
|
||||
* (a null return can also indicate that the map previously associated null with the specified key.)
|
||||
* @throws IllegalArgumentException when the passed values does not match the internal value type
|
||||
*/
|
||||
public function put(AbstractEnum $key, $value)
|
||||
{
|
||||
$this->checkKeyType($key);
|
||||
|
||||
if (! $this->isValidValue($value)) {
|
||||
throw new IllegalArgumentException(sprintf('Value is not of type %s', $this->valueType));
|
||||
}
|
||||
|
||||
$index = $key->ordinal();
|
||||
$oldValue = $this->values[$index];
|
||||
$this->values[$index] = $this->maskNull($value);
|
||||
|
||||
if (null === $oldValue) {
|
||||
++$this->size;
|
||||
}
|
||||
|
||||
return $this->unmaskNull($oldValue);
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes the mapping for this key frm this map if present.
|
||||
*
|
||||
* @return mixed the previous value associated with the specified key, or null if there was no mapping for the key.
|
||||
* (a null return can also indicate that the map previously associated null with the specified key.)
|
||||
*/
|
||||
public function remove(AbstractEnum $key)
|
||||
{
|
||||
$this->checkKeyType($key);
|
||||
|
||||
$index = $key->ordinal();
|
||||
$oldValue = $this->values[$index];
|
||||
$this->values[$index] = null;
|
||||
|
||||
if (null !== $oldValue) {
|
||||
--$this->size;
|
||||
}
|
||||
|
||||
return $this->unmaskNull($oldValue);
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes all mappings from this map.
|
||||
*/
|
||||
public function clear() : void
|
||||
{
|
||||
$this->values = array_fill(0, count($this->keyUniverse), null);
|
||||
$this->size = 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Compares the specified map with this map for quality.
|
||||
*
|
||||
* Returns true if the two maps represent the same mappings.
|
||||
*/
|
||||
public function equals(self $other) : bool
|
||||
{
|
||||
if ($this === $other) {
|
||||
return true;
|
||||
}
|
||||
|
||||
if ($this->size !== $other->size) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $this->values === $other->values;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the values contained in this map.
|
||||
*
|
||||
* The array will contain the values in the order their corresponding keys appear in the map, which is their natural
|
||||
* order (the order in which the num constants are declared).
|
||||
*/
|
||||
public function values() : array
|
||||
{
|
||||
return array_values(array_map(function ($value) {
|
||||
return $this->unmaskNull($value);
|
||||
}, array_filter($this->values, function ($value) : bool {
|
||||
return null !== $value;
|
||||
})));
|
||||
}
|
||||
|
||||
public function serialize() : string
|
||||
{
|
||||
return serialize($this->__serialize());
|
||||
}
|
||||
|
||||
public function unserialize($serialized) : void
|
||||
{
|
||||
$data = unserialize($serialized);
|
||||
$this->__construct($data['keyType'], $data['valueType'], $data['allowNullValues']);
|
||||
|
||||
foreach ($this->keyUniverse as $key) {
|
||||
if (array_key_exists($key->ordinal(), $data['values'])) {
|
||||
$this->put($key, $data['values'][$key->ordinal()]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public function getIterator() : Traversable
|
||||
{
|
||||
foreach ($this->keyUniverse as $key) {
|
||||
if (null === $this->values[$key->ordinal()]) {
|
||||
continue;
|
||||
}
|
||||
|
||||
yield $key => $this->unmaskNull($this->values[$key->ordinal()]);
|
||||
}
|
||||
}
|
||||
|
||||
private function maskNull($value)
|
||||
{
|
||||
if (null === $value) {
|
||||
return NullValue::instance();
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
|
||||
private function unmaskNull($value)
|
||||
{
|
||||
if ($value instanceof NullValue) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* @throws IllegalArgumentException when the passed key does not match the internal key type
|
||||
*/
|
||||
private function checkKeyType(AbstractEnum $key) : void
|
||||
{
|
||||
if (get_class($key) !== $this->keyType) {
|
||||
throw new IllegalArgumentException(sprintf(
|
||||
'Object of type %s is not the same type as %s',
|
||||
get_class($key),
|
||||
$this->keyType
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
private function isValidValue($value) : bool
|
||||
{
|
||||
if (null === $value) {
|
||||
if ($this->allowNullValues) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
switch ($this->valueType) {
|
||||
case 'mixed':
|
||||
return true;
|
||||
|
||||
case 'bool':
|
||||
case 'boolean':
|
||||
return is_bool($value);
|
||||
|
||||
case 'int':
|
||||
case 'integer':
|
||||
return is_int($value);
|
||||
|
||||
case 'float':
|
||||
case 'double':
|
||||
return is_float($value);
|
||||
|
||||
case 'string':
|
||||
return is_string($value);
|
||||
|
||||
case 'object':
|
||||
return is_object($value);
|
||||
|
||||
case 'array':
|
||||
return is_array($value);
|
||||
}
|
||||
|
||||
return $value instanceof $this->valueType;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum\Exception;
|
||||
|
||||
use Exception;
|
||||
|
||||
final class CloneNotSupportedException extends Exception implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum\Exception;
|
||||
|
||||
use Throwable;
|
||||
|
||||
interface ExceptionInterface extends Throwable
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum\Exception;
|
||||
|
||||
use Exception;
|
||||
|
||||
final class ExpectationException extends Exception implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum\Exception;
|
||||
|
||||
use Exception;
|
||||
|
||||
final class IllegalArgumentException extends Exception implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum\Exception;
|
||||
|
||||
use Exception;
|
||||
|
||||
final class MismatchException extends Exception implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum\Exception;
|
||||
|
||||
use Exception;
|
||||
|
||||
final class SerializeNotSupportedException extends Exception implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum\Exception;
|
||||
|
||||
use Exception;
|
||||
|
||||
final class UnserializeNotSupportedException extends Exception implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
55
addons/qrcode/library/DASPRiD/Enum/NullValue.php
Normal file
55
addons/qrcode/library/DASPRiD/Enum/NullValue.php
Normal file
@@ -0,0 +1,55 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace DASPRiD\Enum;
|
||||
|
||||
use DASPRiD\Enum\Exception\CloneNotSupportedException;
|
||||
use DASPRiD\Enum\Exception\SerializeNotSupportedException;
|
||||
use DASPRiD\Enum\Exception\UnserializeNotSupportedException;
|
||||
|
||||
final class NullValue
|
||||
{
|
||||
/**
|
||||
* @var self
|
||||
*/
|
||||
private static $instance;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
/**
|
||||
* Forbid cloning enums.
|
||||
*
|
||||
* @throws CloneNotSupportedException
|
||||
*/
|
||||
final public function __clone()
|
||||
{
|
||||
throw new CloneNotSupportedException();
|
||||
}
|
||||
|
||||
/**
|
||||
* Forbid serializing enums.
|
||||
*
|
||||
* @throws SerializeNotSupportedException
|
||||
*/
|
||||
final public function __sleep() : array
|
||||
{
|
||||
throw new SerializeNotSupportedException();
|
||||
}
|
||||
|
||||
/**
|
||||
* Forbid unserializing enums.
|
||||
*
|
||||
* @throws UnserializeNotSupportedException
|
||||
*/
|
||||
final public function __wakeup() : void
|
||||
{
|
||||
throw new UnserializeNotSupportedException();
|
||||
}
|
||||
}
|
||||
19
addons/qrcode/library/Endroid/LICENSE
Normal file
19
addons/qrcode/library/Endroid/LICENSE
Normal file
@@ -0,0 +1,19 @@
|
||||
Copyright (c) Jeroen van den Enden
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is furnished
|
||||
to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
THE SOFTWARE.
|
||||
@@ -0,0 +1,36 @@
|
||||
<?php
|
||||
|
||||
declare(strict_types=1);
|
||||
|
||||
/*
|
||||
* (c) Jeroen van den Enden <info@endroid.nl>
|
||||
*
|
||||
* This source file is subject to the MIT license that is bundled
|
||||
* with this source code in the file LICENSE.
|
||||
*/
|
||||
|
||||
namespace Endroid\QrCode;
|
||||
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel as BaconErrorCorrectionLevel;
|
||||
use MyCLabs\Enum\Enum;
|
||||
|
||||
/**
|
||||
* @method static ErrorCorrectionLevel LOW()
|
||||
* @method static ErrorCorrectionLevel MEDIUM()
|
||||
* @method static ErrorCorrectionLevel QUARTILE()
|
||||
* @method static ErrorCorrectionLevel HIGH()
|
||||
*/
|
||||
class ErrorCorrectionLevel extends Enum
|
||||
{
|
||||
const LOW = 'low';
|
||||
const MEDIUM = 'medium';
|
||||
const QUARTILE = 'quartile';
|
||||
const HIGH = 'high';
|
||||
|
||||
public function toBaconErrorCorrectionLevel(): BaconErrorCorrectionLevel
|
||||
{
|
||||
$name = strtoupper(substr($this->getValue(), 0, 1));
|
||||
|
||||
return BaconErrorCorrectionLevel::valueOf($name);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,16 @@
|
||||
<?php
|
||||
|
||||
declare(strict_types=1);
|
||||
|
||||
/*
|
||||
* (c) Jeroen van den Enden <info@endroid.nl>
|
||||
*
|
||||
* This source file is subject to the MIT license that is bundled
|
||||
* with this source code in the file LICENSE.
|
||||
*/
|
||||
|
||||
namespace Endroid\QrCode\Exception;
|
||||
|
||||
class GenerateImageException extends QrCodeException
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,16 @@
|
||||
<?php
|
||||
|
||||
declare(strict_types=1);
|
||||
|
||||
/*
|
||||
* (c) Jeroen van den Enden <info@endroid.nl>
|
||||
*
|
||||
* This source file is subject to the MIT license that is bundled
|
||||
* with this source code in the file LICENSE.
|
||||
*/
|
||||
|
||||
namespace Endroid\QrCode\Exception;
|
||||
|
||||
class InvalidLogoException extends QrCodeException
|
||||
{
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user