Qt: Add Chinese (Simplified) translation

CONTRIBUTORS.md

@@ -9,6 +9,7 @@ The following people have contributed to the project in some way, and are credit
 - Anderson Cardoso - Portuguese (Br)
 - @bajolzas - Portuguese (Pt)
 - posix - @Richard-L - German
+- @phoe-nix - Chinese (Simplified)
 
 ## Game Compatibility Database
  - @Zet-sensei

src/duckstation-qt/CMakeLists.txt

@@ -69,6 +69,7 @@ set(TS_FILES
   translations/duckstation-qt_he.ts
   translations/duckstation-qt_pt-br.ts
   translations/duckstation-qt_pt-pt.ts
+  translations/duckstation-qt_zh-cn.ts
 )
 
 set_source_files_properties(${TS_FILES} PROPERTIES OUTPUT_LOCATION "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/translations")

src/duckstation-qt/duckstation-qt.vcxproj

@@ -201,6 +201,9 @@
     <QtTs Include="translations\duckstation-qt_pt-pt.ts">
       <FileType>Document</FileType>
     </QtTs>
+    <QtTs Include="translations\duckstation-qt_zh-cn.ts">
+      <FileType>Document</FileType>
+    </QtTs>
   </ItemGroup>
   <ItemGroup>
     <QtUi Include="autoupdaterdialog.ui">

src/duckstation-qt/duckstation-qt.vcxproj.filters

@@ -125,5 +125,8 @@
     <None Include="translations\duckstation-qt_he.ts">
       <Filter>translations</Filter>
     </None>
+    <None Include="translations\duckstation-qt_zh-cn.ts">
+      <Filter>translations</Filter>
+    </None>
   </ItemGroup>
 </Project>

src/duckstation-qt/qthostinterface.cpp

@@ -58,7 +58,8 @@ std::vector<std::pair<QString, QString>> QtHostInterface::getAvailableLanguageLi
           {QStringLiteral("Deutsch"), QStringLiteral("de")},
           {QStringLiteral("עברית"), QStringLiteral("he")},
           {QStringLiteral("português (Pt)"), QStringLiteral("pt-pt")},
-          {QStringLiteral("português (Br)"), QStringLiteral("pt-br")}};
+          {QStringLiteral("português (Br)"), QStringLiteral("pt-br")},
+          {QStringLiteral("简体中文"), QStringLiteral("zh-cn")}};
 }
 
 bool QtHostInterface::Initialize()

src/duckstation-qt/update_translations.bat

@@ -2,4 +2,5 @@
 ..\..\dep\msvc\qt\5.15.0\msvc2017_64\bin\lupdate.exe ./ -ts translations\duckstation-qt_he.ts
 ..\..\dep\msvc\qt\5.15.0\msvc2017_64\bin\lupdate.exe ./ -ts translations\duckstation-qt_pt-br.ts
 ..\..\dep\msvc\qt\5.15.0\msvc2017_64\bin\lupdate.exe ./ -ts translations\duckstation-qt_pt-pt.ts
+..\..\dep\msvc\qt\5.15.0\msvc2017_64\bin\lupdate.exe ./ -ts translations\duckstation-qt_zh-cn.ts
 pause