diff options
Diffstat (limited to 'examples/widgets/tools/i18n/languagechooser.cpp')
| -rw-r--r-- | examples/widgets/tools/i18n/languagechooser.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/examples/widgets/tools/i18n/languagechooser.cpp b/examples/widgets/tools/i18n/languagechooser.cpp index 14c66a079b..15cc906fb8 100644 --- a/examples/widgets/tools/i18n/languagechooser.cpp +++ b/examples/widgets/tools/i18n/languagechooser.cpp @@ -49,7 +49,7 @@ extern void qt_mac_set_menubar_merge(bool merge); QT_END_NAMESPACE #endif -LanguageChooser::LanguageChooser(QWidget *parent) +LanguageChooser::LanguageChooser(const QString& defaultLang, QWidget *parent) : QDialog(parent, Qt::WindowStaysOnTopHint) { groupBox = new QGroupBox("Languages"); @@ -61,6 +61,8 @@ LanguageChooser::LanguageChooser(QWidget *parent) QCheckBox *checkBox = new QCheckBox(languageName(qmFiles[i])); qmFileForCheckBoxMap.insert(checkBox, qmFiles[i]); connect(checkBox, SIGNAL(toggled(bool)), this, SLOT(checkBoxToggled())); + if (languageMatch(defaultLang, qmFiles[i])) + checkBox->setCheckState(Qt::Checked); groupBoxLayout->addWidget(checkBox, i / 2, i % 2); } groupBox->setLayout(groupBoxLayout); @@ -87,6 +89,14 @@ LanguageChooser::LanguageChooser(QWidget *parent) setWindowTitle("I18N"); } +bool LanguageChooser::languageMatch(const QString& lang, const QString& qmFile) +{ + //qmFile: i18n_xx.qm + const QString prefix = "i18n_"; + const int langTokenLength = 2; /*FIXME: is checking two chars enough?*/ + return qmFile.midRef(qmFile.indexOf(prefix) + prefix.length(), langTokenLength) == lang.leftRef(langTokenLength); +} + bool LanguageChooser::eventFilter(QObject *object, QEvent *event) { if (event->type() == QEvent::Close) { |