Fix the About Qt dialog text to be truthful, post-LGPL

Update the text of the About Qt dialog, as directed by Legal.  Note that
this change breaks string freeze as the text is translatable, however
Legal has decided that shipping legally correct text has priority over
shipping complete translations.  This change includes updated .ts files
to correct the source strings, but no updated translations.

This change also removes out-of-date licensing text from the About
dialogs of Designer, Assistant, Linguist, QtConfig and qdbusviewer.
Those particular changes should not break translations as they only
remove translatable strings and do not modify any others.

Task-number: 247608
Reviewed-by: Trust Me
.....review will be conducted after submission.

1 files changed, 113 insertions, 106 deletions

diff --git a/translations/assistant_zh_CN.ts b/translations/assistant_zh_CN.ts
index 0384c47..a1f763f 100644
--- a/translations/assistant_zh_CN.ts
+++ b/translations/assistant_zh_CN.ts
@@ -1,11 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE TS>
 <TS version="2.0" language="zh">
-<defaultcodec></defaultcodec>
 <context>
     <name>AboutDialog</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/aboutdialog.cpp" line="+80"/>
+        <location filename="../tools/assistant/tools/assistant/aboutdialog.cpp" line="+110"/>
         <source>&amp;Close</source>
         <translation>关闭(&amp;C)</translation>
     </message>
@@ -33,7 +32,7 @@
 <context>
     <name>BookmarkDialog</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/bookmarkmanager.cpp" line="+155"/>
+        <location filename="../tools/assistant/tools/assistant/bookmarkmanager.cpp" line="+185"/>
         <location line="+18"/>
         <location line="+36"/>
         <location line="+24"/>
@@ -164,7 +163,7 @@
 <context>
     <name>CentralWidget</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/centralwidget.cpp" line="+163"/>
+        <location filename="../tools/assistant/tools/assistant/centralwidget.cpp" line="+195"/>
         <source>Add new page</source>
         <translation>添加新页面</translation>
     </message>
@@ -174,12 +173,12 @@
         <translation>关闭当前页面</translation>
     </message>
     <message>
-        <location line="+266"/>
+        <location line="+265"/>
         <source>Print Document</source>
         <translation>打印文档</translation>
     </message>
     <message>
-        <location line="+124"/>
+        <location line="+147"/>
         <location line="+2"/>
         <source>unknown</source>
         <translation>未知的</translation>
@@ -205,7 +204,7 @@
         <translation>把这个页面添加为书签...</translation>
     </message>
     <message>
-        <location line="+227"/>
+        <location line="+257"/>
         <source>Search</source>
         <translation>搜索</translation>
     </message>
@@ -213,7 +212,7 @@
 <context>
     <name>ContentWindow</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/contentwindow.cpp" line="+115"/>
+        <location filename="../tools/assistant/tools/assistant/contentwindow.cpp" line="+155"/>
         <source>Open Link</source>
         <translation>打开链接</translation>
     </message>
@@ -243,7 +242,7 @@
 <context>
     <name>FindWidget</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/centralwidget.cpp" line="-809"/>
+        <location filename="../tools/assistant/tools/assistant/centralwidget.cpp" line="-863"/>
         <source>Previous</source>
         <translation>上一个</translation>
     </message>
@@ -271,7 +270,7 @@
 <context>
     <name>FontPanel</name>
     <message>
-        <location filename="../tools/shared/fontpanel/fontpanel.cpp" line="+33"/>
+        <location filename="../tools/shared/fontpanel/fontpanel.cpp" line="+63"/>
         <source>Font</source>
         <translation>字体</translation>
     </message>
@@ -299,7 +298,7 @@
 <context>
     <name>HelpViewer</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/helpviewer.cpp" line="+310"/>
+        <location filename="../tools/assistant/tools/assistant/helpviewer.cpp" line="+481"/>
         <source>Help</source>
         <translation>帮助</translation>
     </message>
@@ -315,12 +314,12 @@
         <translation>确定</translation>
     </message>
     <message>
-        <location line="+17"/>
+        <location line="-62"/>
         <source>&lt;title&gt;Error 404...&lt;/title&gt;&lt;div align=&quot;center&quot;&gt;&lt;br&gt;&lt;br&gt;&lt;h1&gt;The page could not be found&lt;/h1&gt;&lt;br&gt;&lt;h3&gt;&apos;%1&apos;&lt;/h3&gt;&lt;/div&gt;</source>
         <translation>&lt;title&gt;404 错误...&lt;/title&gt;&lt;div align=&quot;center&quot;&gt;&lt;br&gt;&lt;br&gt;&lt;h1&gt;不能找到该页面&lt;/h1&gt;&lt;br&gt;&lt;h3&gt;&apos;%1&apos;&lt;/h3&gt;&lt;/div&gt;</translation>
     </message>
     <message>
-        <location line="+90"/>
+        <location line="+125"/>
         <source>Copy &amp;Link Location</source>
         <translation>复制链接地址(&amp;L)</translation>
     </message>
@@ -330,12 +329,12 @@
         <translation>在新标签页中打开链接	Ctrl+LMB</translation>
     </message>
     <message>
-        <location line="-238"/>
+        <location line="-267"/>
         <source>Open Link in New Tab</source>
         <translation>在新标签页中打开链接</translation>
     </message>
     <message>
-        <location line="+128"/>
+        <location line="+201"/>
         <source>Unable to launch external application.
 </source>
         <translation>不能启动外部应用程序。
@@ -345,12 +344,12 @@
 <context>
     <name>IndexWindow</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/indexwindow.cpp" line="+36"/>
+        <location filename="../tools/assistant/tools/assistant/indexwindow.cpp" line="+66"/>
         <source>&amp;Look for:</source>
         <translation>查找(&amp;L)：</translation>
     </message>
     <message>
-        <location line="+70"/>
+        <location line="+68"/>
         <source>Open Link</source>
         <translation>打开链接</translation>
     </message>
@@ -363,7 +362,7 @@
 <context>
     <name>InstallDialog</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/installdialog.cpp" line="+45"/>
+        <location filename="../tools/assistant/tools/assistant/installdialog.cpp" line="+75"/>
         <location filename="../tools/assistant/tools/assistant/installdialog.ui"/>
         <source>Install Documentation</source>
         <translation>安装文档</translation>
@@ -463,38 +462,38 @@
 <context>
     <name>MainWindow</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/mainwindow.cpp" line="+78"/>
-        <location line="+345"/>
+        <location filename="../tools/assistant/tools/assistant/mainwindow.cpp" line="+108"/>
+        <location line="+350"/>
         <source>Index</source>
         <translation>索引</translation>
     </message>
     <message>
-        <location line="-339"/>
-        <location line="+337"/>
+        <location line="-344"/>
+        <location line="+342"/>
         <source>Contents</source>
         <translation>内容</translation>
     </message>
     <message>
-        <location line="-332"/>
-        <location line="+336"/>
+        <location line="-337"/>
+        <location line="+341"/>
         <source>Bookmarks</source>
         <translation>书签</translation>
     </message>
     <message>
-        <location line="-324"/>
-        <location line="+326"/>
+        <location line="-329"/>
+        <location line="+331"/>
         <source>Search</source>
         <translation>搜索</translation>
     </message>
     <message>
-        <location line="-314"/>
-        <location line="+185"/>
-        <location line="+488"/>
+        <location line="-319"/>
+        <location line="+192"/>
+        <location line="+470"/>
         <source>Qt Assistant</source>
         <translation>Qt 助手</translation>
     </message>
     <message>
-        <location line="-519"/>
+        <location line="-501"/>
         <location line="+4"/>
         <source>Unfiltered</source>
         <translation>未过滤的</translation>
@@ -504,47 +503,44 @@
         <translation type="obsolete">文件</translation>
     </message>
     <message>
-        <location line="+82"/>
+        <location line="+84"/>
         <source>Page Set&amp;up...</source>
         <translation>页面设置(&amp;U)...</translation>
     </message>
     <message>
-        <location line="+1"/>
+        <location line="+2"/>
         <source>Print Preview...</source>
         <translation>打印预览...</translation>
     </message>
     <message>
-        <location line="+1"/>
+        <location line="+3"/>
         <source>&amp;Print...</source>
         <translation>打印(&amp;P)...</translation>
     </message>
     <message>
-        <location line="+3"/>
         <source>CTRL+P</source>
-        <translation>CTRL+P</translation>
+        <translation type="obsolete">CTRL+P</translation>
     </message>
     <message>
-        <location line="+4"/>
+        <location line="+6"/>
         <source>New &amp;Tab</source>
         <translation>新建标签页(&amp;T)</translation>
     </message>
     <message>
-        <location line="+1"/>
         <source>CTRL+T</source>
-        <translation>CTRL+T</translation>
+        <translation type="obsolete">CTRL+T</translation>
     </message>
     <message>
-        <location line="+1"/>
+        <location line="+3"/>
         <source>&amp;Close Tab</source>
         <translation>关闭标签页(&amp;C)</translation>
     </message>
     <message>
-        <location line="+1"/>
         <source>CTRL+W</source>
-        <translation>CTRL+W</translation>
+        <translation type="obsolete">CTRL+W</translation>
     </message>
     <message>
-        <location line="+2"/>
+        <location line="+4"/>
         <source>&amp;Quit</source>
         <translation>退出(&amp;Q)</translation>
     </message>
@@ -563,42 +559,38 @@
         <translation>复制选中的文本(&amp;C)</translation>
     </message>
     <message>
-        <location line="+4"/>
         <source>Ctrl+C</source>
-        <translation>Ctrl+C</translation>
+        <translation type="obsolete">Ctrl+C</translation>
     </message>
     <message>
-        <location line="+3"/>
+        <location line="+6"/>
         <source>&amp;Find in Text...</source>
         <translation>在文本中查找(&amp;F)...</translation>
     </message>
     <message>
-        <location line="+4"/>
         <source>Ctrl+F</source>
-        <translation>Ctrl+F</translation>
+        <translation type="obsolete">Ctrl+F</translation>
     </message>
     <message>
-        <location line="+3"/>
+        <location line="+5"/>
         <source>Find &amp;Next</source>
         <translation>查找下一个(&amp;N)</translation>
     </message>
     <message>
-        <location line="+2"/>
         <source>F3</source>
-        <translation>F3</translation>
+        <translation type="obsolete">F3</translation>
     </message>
     <message>
-        <location line="+3"/>
+        <location line="+4"/>
         <source>Find &amp;Previous</source>
         <translation>查找上一个(&amp;P)</translation>
     </message>
     <message>
-        <location line="+2"/>
         <source>Shift+F3</source>
-        <translation>Shift+F3</translation>
+        <translation type="obsolete">Shift+F3</translation>
     </message>
     <message>
-        <location line="+4"/>
+        <location line="+5"/>
         <source>Preferences...</source>
         <translation>首选项...</translation>
     </message>
@@ -612,27 +604,25 @@
         <translation>放大(&amp;I)</translation>
     </message>
     <message>
-        <location line="+4"/>
         <source>Ctrl++</source>
-        <translation>Ctrl++</translation>
+        <translation type="obsolete">Ctrl++</translation>
     </message>
     <message>
-        <location line="+2"/>
+        <location line="+5"/>
         <source>Zoom &amp;out</source>
         <translation>缩小(&amp;O)</translation>
     </message>
     <message>
-        <location line="+4"/>
         <source>Ctrl+-</source>
-        <translation>Ctrl+-</translation>
+        <translation type="obsolete">Ctrl+-</translation>
     </message>
     <message>
-        <location line="+2"/>
+        <location line="+5"/>
         <source>Normal &amp;Size</source>
         <translation>正常大小(&amp;S)</translation>
     </message>
     <message>
-        <location line="+4"/>
+        <location line="+3"/>
         <source>Ctrl+0</source>
         <translation>Ctrl+0</translation>
     </message>
@@ -665,27 +655,27 @@
         <translation>主页(&amp;H)</translation>
     </message>
     <message>
-        <location line="+2"/>
+        <location line="+1"/>
         <source>Ctrl+Home</source>
         <translation>Ctrl+Home</translation>
     </message>
     <message>
-        <location line="+4"/>
+        <location line="+3"/>
         <source>&amp;Back</source>
         <translation>后退(&amp;B)</translation>
     </message>
     <message>
-        <location line="+7"/>
+        <location line="+5"/>
         <source>&amp;Forward</source>
         <translation>前进(&amp;F)</translation>
     </message>
     <message>
-        <location line="+7"/>
+        <location line="+5"/>
         <source>Sync with Table of Contents</source>
         <translation>同步目录</translation>
     </message>
     <message>
-        <location line="+7"/>
+        <location line="+6"/>
         <source>Next Page</source>
         <translation>下一页</translation>
     </message>
@@ -700,7 +690,7 @@
         <translation>上一页</translation>
     </message>
     <message>
-        <location line="+2"/>
+        <location line="+1"/>
         <source>Ctrl+Alt+Left</source>
         <translation>Ctrl+Alt+Left</translation>
     </message>
@@ -728,7 +718,7 @@
         <translation>导航工具栏</translation>
     </message>
     <message>
-        <location line="+75"/>
+        <location line="+74"/>
         <source>Toolbars</source>
         <translation>工具栏</translation>
     </message>
@@ -743,7 +733,7 @@
         <translation>过滤器为：</translation>
     </message>
     <message>
-        <location line="+21"/>
+        <location line="+23"/>
         <source>Address Toolbar</source>
         <translation>地址工具栏</translation>
     </message>
@@ -753,27 +743,24 @@
         <translation>地址：</translation>
     </message>
     <message>
-        <location line="+108"/>
+        <location line="+110"/>
         <source>Could not find the associated content item.</source>
         <translation>不能找到相关内容项目。</translation>
     </message>
     <message>
-        <location line="+60"/>
         <source>Open Source Edition</source>
-        <translation>开源版本</translation>
+        <translation type="obsolete">开源版本</translation>
     </message>
     <message>
-        <location line="+1"/>
         <source>This version of Qt Assistant is part of the Qt Open Source Edition, for use in the development of Open Source applications. Qt is a comprehensive C++ framework for cross-platform application development.</source>
-        <translation>这个版本的 Qt 助手是 Qt 开源版本的一部分，用于开发开源应用程序。Qt 是一个用于跨平台应用程序开发的综合 C++ 框架。</translation>
+        <translation type="obsolete">这个版本的 Qt 助手是 Qt 开源版本的一部分，用于开发开源应用程序。Qt 是一个用于跨平台应用程序开发的综合 C++ 框架。</translation>
     </message>
     <message>
-        <location line="+10"/>
         <source>This program is licensed to you under the terms of the Qt Commercial License Agreement. For details, see the file LICENSE that came with this software distribution.</source>
-        <translation>我们已经允许您在 Qt 商业许可协议下使用本程序。有关细节，请阅读本软件发行中所带的 LICENSE 文件。</translation>
+        <translation type="obsolete">我们已经允许您在 Qt 商业许可协议下使用本程序。有关细节，请阅读本软件发行中所带的 LICENSE 文件。</translation>
     </message>
     <message>
-        <location line="+20"/>
+        <location line="+81"/>
         <source>About %1</source>
         <translation>关于 %1</translation>
     </message>
@@ -783,17 +770,17 @@
         <translation>正在更新搜索索引</translation>
     </message>
     <message>
-        <location line="-614"/>
+        <location line="-597"/>
         <source>Looking for Qt Documentation...</source>
         <translation>正在查找 Qt 文档...</translation>
     </message>
     <message>
-        <location line="+205"/>
+        <location line="+195"/>
         <source>&amp;Window</source>
         <translation>窗口(&amp;W)</translation>
     </message>
     <message>
-        <location line="+2"/>
+        <location line="+3"/>
         <source>Minimize</source>
         <translation>最小化</translation>
     </message>
@@ -803,7 +790,7 @@
         <translation>Ctrl+M</translation>
     </message>
     <message>
-        <location line="+1"/>
+        <location line="-2"/>
         <source>Zoom</source>
         <translation>缩放</translation>
     </message>
@@ -816,27 +803,26 @@
         <translation type="obsolete">移除</translation>
     </message>
     <message>
-        <location line="+264"/>
         <source>You need a commercial Qt license for development of proprietary (closed source) applications. Please see &lt;a href=&quot;http://qtsoftware.com/company/about/businessmodel&quot;&gt;http://qtsoftware.com/company/about/businessmodel&lt;/a&gt; for an overview of Qt licensing.</source>
-        <translation>开发商业（闭源）应用程序，你需要商业 Qt 许可。对于 Qt 许可的概览，请参考&lt;a href=&quot;http://qtsoftware.com/company/about/businessmodel&quot;&gt;qtsoftware.com/company/about/businessmodel&lt;/a&gt;。</translation>
+        <translation type="obsolete">开发商业（闭源）应用程序，你需要商业 Qt 许可。对于 Qt 许可的概览，请参考&lt;a href=&quot;http://qtsoftware.com/company/about/businessmodel&quot;&gt;qtsoftware.com/company/about/businessmodel&lt;/a&gt;。</translation>
     </message>
     <message>
-        <location line="-414"/>
+        <location line="-136"/>
         <source>&amp;File</source>
         <translation>文件(&amp;F)</translation>
     </message>
     <message>
-        <location line="+20"/>
+        <location line="+24"/>
         <source>&amp;Edit</source>
         <translation>编辑(&amp;E)</translation>
     </message>
     <message>
-        <location line="+29"/>
+        <location line="+24"/>
         <source>&amp;View</source>
         <translation>查看(&amp;V)</translation>
     </message>
     <message>
-        <location line="+26"/>
+        <location line="+23"/>
         <source>ALT+O</source>
         <translation>ALT+O</translation>
     </message>
@@ -846,7 +832,7 @@
         <translation>前往(&amp;G)</translation>
     </message>
     <message>
-        <location line="+37"/>
+        <location line="+29"/>
         <source>&amp;Bookmarks</source>
         <translation>书签(&amp;B)</translation>
     </message>
@@ -864,7 +850,7 @@
 <context>
     <name>PreferencesDialog</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/preferencesdialog.cpp" line="+238"/>
+        <location filename="../tools/assistant/tools/assistant/preferencesdialog.cpp" line="+237"/>
         <location line="+7"/>
         <location line="+6"/>
         <source>Add Documentation</source>
@@ -886,7 +872,27 @@
         <translation>命名空间 %1 已经被注册！</translation>
     </message>
     <message>
-        <location line="+122"/>
+        <location line="+23"/>
+        <source>Remove Documentation</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location line="+1"/>
+        <source>Some documents currently opened in Assistant reference the documentation you are attempting to remove. Removing the documentation will close those documents.</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location line="+2"/>
+        <source>Cancel</source>
+        <translation type="unfinished">取消</translation>
+    </message>
+    <message>
+        <location line="+1"/>
+        <source>OK</source>
+        <translation type="unfinished">确定</translation>
+    </message>
+    <message>
+        <location line="+86"/>
         <source>Use custom settings</source>
         <translation>使用自定义设定</translation>
     </message>
@@ -964,24 +970,20 @@
         <translation>添加...</translation>
     </message>
     <message>
-        <location/>
         <source>Network</source>
-        <translation>网络</translation>
+        <translation type="obsolete">网络</translation>
     </message>
     <message>
-        <location/>
         <source>Use Http Proxy</source>
-        <translation>使用 HTTP 代理</translation>
+        <translation type="obsolete">使用 HTTP 代理</translation>
     </message>
     <message>
-        <location/>
         <source>Http Proxy:</source>
-        <translation>HTTP 代理：</translation>
+        <translation type="obsolete">HTTP 代理：</translation>
     </message>
     <message>
-        <location/>
         <source>Port:</source>
-        <translation>端口：</translation>
+        <translation type="obsolete">端口：</translation>
     </message>
     <message>
         <location/>
@@ -1011,7 +1013,7 @@
         <translation type="obsolete">新建文件夹</translation>
     </message>
     <message>
-        <location filename="../tools/assistant/tools/assistant/cmdlineparser.cpp" line="+79"/>
+        <location filename="../tools/assistant/tools/assistant/cmdlineparser.cpp" line="+110"/>
         <source>The specified collection file does not exist!</source>
         <translation>指定的收藏文件并不存在！</translation>
     </message>
@@ -1057,6 +1059,11 @@
         <translation>缺少帮助文件！</translation>
     </message>
     <message>
+        <location line="+7"/>
+        <source>Missing filter argument!</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
         <location line="+10"/>
         <source>Unknown option: %1</source>
         <translation>未知的选项：%1</translation>
@@ -1068,7 +1075,7 @@
         <translation>Qt 助手</translation>
     </message>
     <message>
-        <location filename="../tools/assistant/tools/assistant/main.cpp" line="+58"/>
+        <location filename="../tools/assistant/tools/assistant/main.cpp" line="+190"/>
         <source>Could not register documentation file
 %1
 
@@ -1086,7 +1093,7 @@ Reason:
         <translation>文档已经成功注册。</translation>
     </message>
     <message>
-        <location line="+6"/>
+        <location line="+11"/>
         <source>Could not unregister documentation file
 %1
 
@@ -1099,12 +1106,12 @@ Reason:
 %2</translation>
     </message>
     <message>
-        <location line="+4"/>
+        <location line="-3"/>
         <source>Documentation successfully unregistered.</source>
         <translation>文档已经成功取消注册。</translation>
     </message>
     <message>
-        <location line="+13"/>
+        <location line="+18"/>
         <source>Cannot load sqlite database driver!</source>
         <translation>无法加载sqlite数据库驱动！</translation>
     </message>
@@ -1123,7 +1130,7 @@ Reason:
 <context>
     <name>RemoteControl</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/remotecontrol.cpp" line="+128"/>
+        <location filename="../tools/assistant/tools/assistant/remotecontrol.cpp" line="+157"/>
         <source>Debugging Remote Control</source>
         <translation>正在调试遥控器</translation>
     </message>
@@ -1136,7 +1143,7 @@ Reason:
 <context>
     <name>SearchWidget</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/searchwidget.cpp" line="+163"/>
+        <location filename="../tools/assistant/tools/assistant/searchwidget.cpp" line="+193"/>
         <source>&amp;Copy</source>
         <translation>复制(&amp;C)</translation>
     </message>
@@ -1165,7 +1172,7 @@ Reason:
 <context>
     <name>TopicChooser</name>
     <message>
-        <location filename="../tools/assistant/tools/assistant/topicchooser.cpp" line="+24"/>
+        <location filename="../tools/assistant/tools/assistant/topicchooser.cpp" line="+54"/>
         <source>Choose a topic for &lt;b&gt;%1&lt;/b&gt;:</source>
         <translation>为&lt;b&gt;%1&lt;/b&gt;选择一个主题</translation>
     </message>