本文整理汇总了C++中QCoreApplication::removeTranslator方法的典型用法代码示例。如果您正苦于以下问题：C++ QCoreApplication::removeTranslator方法的具体用法？C++ QCoreApplication::removeTranslator怎么用？C++ QCoreApplication::removeTranslator使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QCoreApplication的用法示例。
在下文中一共展示了QCoreApplication::removeTranslator方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: setLanguage
void setLanguage(QCoreApplication& qapplication, QWidget* parent)
{
static int cntTranslators=0;
if(cntTranslators>0){
qapplication.removeTranslator(&translator);
cntTranslators=0;
}
//translator stuff
QDir d("/usr/share/fet/translations");
bool translation_loaded=false;
//this is one place (out of 2) in which you need to add a new language
if(FET_LANGUAGE=="ar" || FET_LANGUAGE=="ca" || FET_LANGUAGE=="de" || FET_LANGUAGE=="es"
|| FET_LANGUAGE=="el" || FET_LANGUAGE=="fr" || FET_LANGUAGE=="hu" || FET_LANGUAGE=="mk"
|| FET_LANGUAGE=="ms" || FET_LANGUAGE=="nl" || FET_LANGUAGE=="pl" || FET_LANGUAGE=="ro"
|| FET_LANGUAGE=="tr" || FET_LANGUAGE=="id" || FET_LANGUAGE=="it" || FET_LANGUAGE=="lt"
|| FET_LANGUAGE=="ru" || FET_LANGUAGE=="fa" || FET_LANGUAGE=="uk" || FET_LANGUAGE=="pt_BR"
|| FET_LANGUAGE=="da" || FET_LANGUAGE=="si" || FET_LANGUAGE=="sk" || FET_LANGUAGE=="he"
|| FET_LANGUAGE=="sr" || FET_LANGUAGE=="gl" || FET_LANGUAGE=="vi" || FET_LANGUAGE=="uz"){
translation_loaded=translator.load("fet_"+FET_LANGUAGE, qapplication.applicationDirPath());
if(!translation_loaded){
translation_loaded=translator.load("fet_"+FET_LANGUAGE, qapplication.applicationDirPath()+"/translations");
if(!translation_loaded){
if(d.exists()){
translation_loaded=translator.load("fet_"+FET_LANGUAGE, "/usr/share/fet/translations");
}
}
}
}
else{
if(FET_LANGUAGE!="en_US"){
/*
QMessageBox::warning(parent, QString("FET warning"),
QString("Specified language is incorrect - making it en_US (US English)"));
FET_LANGUAGE="en_US";
*/
}
assert(FET_LANGUAGE=="en_US");
translation_loaded=true;
}
if(!translation_loaded){
/*
QMessageBox::warning(parent, QString("FET warning"),
QString("Translation for specified language not loaded - maybe the translation file is missing - setting the language to en_US (US English)")
+"\n\n"+
QString("FET searched for the translation file %1 in the directory %2, then in the directory %3 and "
"then in the directory %4 (under systems that support such a directory), but could not find it.")
.arg("fet_"+FET_LANGUAGE+".qm")
.arg(QDir::toNativeSeparators(qapplication.applicationDirPath()))
.arg(QDir::toNativeSeparators(qapplication.applicationDirPath()+"/translations"))
.arg("/usr/share/fet/translations")
);
FET_LANGUAGE="en_US";
*/
}
if(FET_LANGUAGE=="ar" || FET_LANGUAGE=="he" || FET_LANGUAGE=="fa" || FET_LANGUAGE=="ur" /* and others? */){
LANGUAGE_STYLE_RIGHT_TO_LEFT=true;
}
else{
LANGUAGE_STYLE_RIGHT_TO_LEFT=false;
}
if(FET_LANGUAGE=="zh_CN"){
LANGUAGE_FOR_HTML="zh-Hans";
}
else if(FET_LANGUAGE=="zh_TW"){
LANGUAGE_FOR_HTML="zh-Hant";
}
else if(FET_LANGUAGE=="en_US"){
LANGUAGE_FOR_HTML=FET_LANGUAGE.left(2);
}
else{
LANGUAGE_FOR_HTML=FET_LANGUAGE;
LANGUAGE_FOR_HTML.replace(QString("_"), QString("-"));
}
assert(cntTranslators==0);
if(FET_LANGUAGE!="en_US"){
qapplication.installTranslator(&translator);
cntTranslators=1;
}
/*
if(LANGUAGE_STYLE_RIGHT_TO_LEFT==true)
qapplication.setLayoutDirection(Qt::RightToLeft);
*/
//retranslate
/*
QList<QWidget*> tlwl=qapplication.topLevelWidgets();
foreach(QWidget* wi, tlwl)
//.........这里部分代码省略.........