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Gui: add decimal point converter to Translator

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This commit is contained in:
0penBrain
2022-04-08 15:42:39 +02:00
committed by wwmayer
parent d8bd6f1fb4
commit 3eadba2b21
8 changed files with 71 additions and 60 deletions
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47
src/Gui/Language/Translator.cpp
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@@ -25,6 +25,7 @@
# include <algorithm>
# include <QApplication>
# include <QDir>
# include <QKeyEvent>
# include <QRegularExpression>
# include <QStringList>
# include <QTranslator>
@@ -127,7 +128,8 @@ void Translator::destruct ()
_pcSingleton=nullptr;
}
Translator::Translator()
Translator::Translator():
decimalPointConversionEnabled(false)
{
// This is needed for Qt's lupdate
d = new TranslatorP;
@@ -173,8 +175,8 @@ Translator::Translator()
d->mapLanguageTopLevelDomain[QT_TR_NOOP("Valencian" )] = "val-ES";
d->mapLanguageTopLevelDomain[QT_TR_NOOP("Vietnamese" )] = "vi";
auto entries = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/General")->
GetASCII("AdditionalLanguageDomainEntries", "");
auto hGrp = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/General");
auto entries = hGrp->GetASCII("AdditionalLanguageDomainEntries", "");
// The format of the entries is "Language Name 1"="code1";"Language Name 2"="code2";...
// Example: <FCText Name="AdditionalLanguageDomainEntries">"Romanian"="ro";"Polish"="pl";</FCText>
QRegularExpression matchingRE(QString::fromUtf8("\"(.*[^\\s]+.*)\"\\s*=\\s*\"([^\\s]+)\";?"));
@@ -189,6 +191,8 @@ Translator::Translator()
d->activatedLanguage = "English";
d->paths = directories();
enableDecimalPointConversion(hGrp->GetBool("SubstituteDecimalSeparator", false));
}
Translator::~Translator()
@@ -358,4 +362,41 @@ void Translator::removeTranslators()
d->translators.clear();
}
bool Translator::eventFilter(QObject* obj, QEvent* ev)
{
if (ev->type() == QEvent::KeyPress || ev->type() == QEvent::KeyRelease) {
QKeyEvent *kev = static_cast<QKeyEvent *>(ev);
Qt::KeyboardModifiers mod = kev->modifiers();
int key = kev->key();
if ((mod & Qt::KeypadModifier) && (key == Qt::Key_Period || key == Qt::Key_Comma))
{
QChar dp = QLocale().decimalPoint();
if (key != dp) {
QKeyEvent modifiedKeyEvent(kev->type(), dp.digitValue(), mod, QString(dp), kev->isAutoRepeat(), kev->count());
qApp->sendEvent(obj, &modifiedKeyEvent);
return true;
}
}
}
return false;
}
void Translator::enableDecimalPointConversion(bool on)
{
if (!on) {
qApp->removeEventFilter(this);
decimalPointConversionEnabled = false;
return;
}
if (on && !decimalPointConversionEnabled) {
qApp->installEventFilter(this);
decimalPointConversionEnabled = true;
}
#if FC_DEBUG
if (on && decimalPointConversionEnabled) {
Base::Console().Instance().Warning("Translator: decimal point converter is already installed\n");
}
#endif
}
#include "moc_Translator.cpp"