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-rw-r--r--src/qt/bitcoin.cpp103
1 files changed, 61 insertions, 42 deletions
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index 76e88b36a7..3b98334696 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -2,8 +2,6 @@
* W.J. van der Laan 2011-2012
*/
-#include <QApplication>
-
#include "bitcoingui.h"
#include "clientmodel.h"
#include "walletmodel.h"
@@ -15,7 +13,9 @@
#include "ui_interface.h"
#include "paymentserver.h"
#include "splashscreen.h"
+#include "intro.h"
+#include <QApplication>
#include <QMessageBox>
#if QT_VERSION < 0x050000
#include <QTextCodec>
@@ -24,6 +24,7 @@
#include <QTimer>
#include <QTranslator>
#include <QLibraryInfo>
+#include <QSettings>
#if defined(BITCOIN_NEED_QT_PLUGINS) && !defined(_BITCOIN_QT_PLUGINS_INCLUDED)
#define _BITCOIN_QT_PLUGINS_INCLUDED
@@ -110,6 +111,46 @@ static void handleRunawayException(std::exception *e)
exit(1);
}
+/** Set up translations */
+static void initTranslations(QTranslator &qtTranslatorBase, QTranslator &qtTranslator, QTranslator &translatorBase, QTranslator &translator)
+{
+ QSettings settings;
+
+ // Get desired locale (e.g. "de_DE")
+ // 1) System default language
+ QString lang_territory = QLocale::system().name();
+ // 2) Language from QSettings
+ QString lang_territory_qsettings = settings.value("language", "").toString();
+ if(!lang_territory_qsettings.isEmpty())
+ lang_territory = lang_territory_qsettings;
+ // 3) -lang command line argument
+ lang_territory = QString::fromStdString(GetArg("-lang", lang_territory.toStdString()));
+
+ // Convert to "de" only by truncating "_DE"
+ QString lang = lang_territory;
+ lang.truncate(lang_territory.lastIndexOf('_'));
+
+ // Load language files for configured locale:
+ // - First load the translator for the base language, without territory
+ // - Then load the more specific locale translator
+
+ // Load e.g. qt_de.qm
+ if (qtTranslatorBase.load("qt_" + lang, QLibraryInfo::location(QLibraryInfo::TranslationsPath)))
+ QApplication::installTranslator(&qtTranslatorBase);
+
+ // Load e.g. qt_de_DE.qm
+ if (qtTranslator.load("qt_" + lang_territory, QLibraryInfo::location(QLibraryInfo::TranslationsPath)))
+ QApplication::installTranslator(&qtTranslator);
+
+ // Load e.g. bitcoin_de.qm (shortcut "de" needs to be defined in bitcoin.qrc)
+ if (translatorBase.load(lang, ":/translations/"))
+ QApplication::installTranslator(&translatorBase);
+
+ // Load e.g. bitcoin_de_DE.qm (shortcut "de_DE" needs to be defined in bitcoin.qrc)
+ if (translator.load(lang_territory, ":/translations/"))
+ QApplication::installTranslator(&translator);
+}
+
#ifndef BITCOIN_QT_TEST
int main(int argc, char *argv[])
{
@@ -130,6 +171,22 @@ int main(int argc, char *argv[])
// Register meta types used for QMetaObject::invokeMethod
qRegisterMetaType< bool* >();
+ // Application identification (must be set before OptionsModel is initialized,
+ // as it is used to locate QSettings)
+ QApplication::setOrganizationName("Bitcoin");
+ QApplication::setOrganizationDomain("bitcoin.org");
+ if (GetBoolArg("-testnet", false)) // Separate UI settings for testnet
+ QApplication::setApplicationName("Bitcoin-Qt-testnet");
+ else
+ QApplication::setApplicationName("Bitcoin-Qt");
+
+ // Now that QSettings are accessible, initialize translations
+ QTranslator qtTranslatorBase, qtTranslator, translatorBase, translator;
+ initTranslations(qtTranslatorBase, qtTranslator, translatorBase, translator);
+
+ // User language is set up: pick a data directory
+ Intro::pickDataDirectory();
+
// Do this early as we don't want to bother initializing if we are just calling IPC
// ... but do it after creating app, so QCoreApplication::arguments is initialized:
if (PaymentServer::ipcSendCommandLine())
@@ -142,53 +199,15 @@ int main(int argc, char *argv[])
// ... then bitcoin.conf:
if (!boost::filesystem::is_directory(GetDataDir(false)))
{
- // This message can not be translated, as translation is not initialized yet
- // (which not yet possible because lang=XX can be overridden in bitcoin.conf in the data directory)
- QMessageBox::critical(0, "Bitcoin",
- QString("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(mapArgs["-datadir"])));
+ QMessageBox::critical(0, QObject::tr("Bitcoin"),
+ QObject::tr("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(mapArgs["-datadir"])));
return 1;
}
ReadConfigFile(mapArgs, mapMultiArgs);
- // Application identification (must be set before OptionsModel is initialized,
- // as it is used to locate QSettings)
- QApplication::setOrganizationName("Bitcoin");
- QApplication::setOrganizationDomain("bitcoin.org");
- if (GetBoolArg("-testnet", false)) // Separate UI settings for testnet
- QApplication::setApplicationName("Bitcoin-Qt-testnet");
- else
- QApplication::setApplicationName("Bitcoin-Qt");
-
// ... then GUI settings:
OptionsModel optionsModel;
- // Get desired locale (e.g. "de_DE") from command line or use system locale
- QString lang_territory = QString::fromStdString(GetArg("-lang", QLocale::system().name().toStdString()));
- QString lang = lang_territory;
- // Convert to "de" only by truncating "_DE"
- lang.truncate(lang_territory.lastIndexOf('_'));
-
- QTranslator qtTranslatorBase, qtTranslator, translatorBase, translator;
- // Load language files for configured locale:
- // - First load the translator for the base language, without territory
- // - Then load the more specific locale translator
-
- // Load e.g. qt_de.qm
- if (qtTranslatorBase.load("qt_" + lang, QLibraryInfo::location(QLibraryInfo::TranslationsPath)))
- app.installTranslator(&qtTranslatorBase);
-
- // Load e.g. qt_de_DE.qm
- if (qtTranslator.load("qt_" + lang_territory, QLibraryInfo::location(QLibraryInfo::TranslationsPath)))
- app.installTranslator(&qtTranslator);
-
- // Load e.g. bitcoin_de.qm (shortcut "de" needs to be defined in bitcoin.qrc)
- if (translatorBase.load(lang, ":/translations/"))
- app.installTranslator(&translatorBase);
-
- // Load e.g. bitcoin_de_DE.qm (shortcut "de_DE" needs to be defined in bitcoin.qrc)
- if (translator.load(lang_territory, ":/translations/"))
- app.installTranslator(&translator);
-
// Subscribe to global signals from core
uiInterface.ThreadSafeMessageBox.connect(ThreadSafeMessageBox);
uiInterface.ThreadSafeAskFee.connect(ThreadSafeAskFee);
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-01 03:19:35 +0000