actually load the translation

CMakeLists.txt

@@ -50,7 +50,7 @@ add_definitions(${QT_DEFINITIONS})
 # for config.h
 include_directories("${PROJECT_BINARY_DIR}/src")
 
-file(GLOB qjoypad_TRANS_SOURCES translations/qjoypad_*.ts)
+file(GLOB qjoypad_TRANS_SOURCES translations/qjoypad*.ts)
 
 if(UPDATE_TRANSLATIONS)
 	file(GLOB_RECURSE qjoypad_TRANS_FILES *.cpp *.h)
@@ -63,6 +63,7 @@ add_subdirectory(icons)
 add_subdirectory(src)
 
 add_custom_target(translations_target DEPENDS ${qjoypad_TRANS})
+add_dependencies(qjoypad translations_target)
 
 install(PROGRAMS qjoypad.desktop DESTINATION "share/applications")
 install(FILES ${qjoypad_TRANS} DESTINATION "share/qjoypad/translations")

src/config.h.in

@@ -11,6 +11,7 @@
 
 #define QJOYPAD_ICON24 "@CMAKE_INSTALL_PREFIX@/share/icons/hicolor/24x24/apps/qjoypad.png"
 #define QJOYPAD_ICON64 "@CMAKE_INSTALL_PREFIX@/share/icons/hicolor/64x64/apps/qjoypad.png"
+#define QJOYPAD_L10N_DIR "@CMAKE_INSTALL_PREFIX@/share/qjoypad/translations/"
 
 #cmakedefine WITH_LIBUDEV
 

src/main.cpp

@@ -10,6 +10,7 @@
 #include <QSystemTrayIcon>
 #include <QPointer>
 #include <QFileInfo>
+#include <QTranslator>
 
 //to load layouts
 #include "layout.h"
@@ -48,8 +49,16 @@ int main( int argc, char **argv )
     //create a new event loop. This will be captured by the QApplication
     //when it gets created
     QApplication app( argc, argv );
+    QTranslator translator;
     app.setQuitOnLastWindowClosed(false);
 
+    if (translator.load(QLocale::system(), "qjoypad", "_", QJOYPAD_L10N_DIR)) {
+        app.installTranslator(&translator);
+    }
+    else {
+        debug_mesg("no translation for locale: %s\n", qPrintable(QLocale::system().name()));
+    }
+
 
     //where QJoyPad saves its settings!
     const QString settingsDir(QDir::homePath() + "/.qjoypad3/");

translations/qjoypad_de.ts

@@ -146,7 +146,7 @@
     <message>
         <location filename="../src/button_edit.cpp" line="26"/>
         <source>&amp;Rapid Fire</source>
-        <translation type="unfinished">Schnellfeue&amp;r</translation>
+        <translation type="unfinished">&amp;Schnellfeuer</translation>
     </message>
 </context>
 <context>