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/***************************************************************************
* Copyright (C) 2006-2012 by Thomas Schweitzer *
* thomas-schweitzer(at)arcor.de *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License version 2.0 as *
* published by the Free Software Foundation. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program in the file LICENSE.GPL; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include "UiGuiSettingsDialog.h"
#include "ui_UiGuiSettingsDialog.h"
#include "UiGuiSettings.h"
/*!
\class UiGuiSettingsDialog
\ingroup grp_Settings
\brief Displays a dialog window with settings for UniversalIndentGUI
*/
/*!
\brief The constructor calls the setup function for the ui created by uic.
*/
UiGuiSettingsDialog::UiGuiSettingsDialog(QWidget* parent, QSharedPointer<UiGuiSettings> settings) : QDialog(parent) {
// Remember pointer to the UiGuiSettings object.
_settings = settings;
// Init the user interface created by the UIC.
_settingsDialogForm = new Ui::SettingsDialog();
_settingsDialogForm->setupUi(this);
//TODO: This call has to be removed when the properties for the highlighters can be set
// with the settings dialog.
_settingsDialogForm->groupBoxSyntaxHighlighterProperties->setToolTip( "(Will be implemented soon)" + _settingsDialogForm->groupBoxSyntaxHighlighterProperties->toolTip() );
// Connect the accepted signal to own function, to write values back to the UiGuiSettings object.
connect(this, SIGNAL(accepted()), this, SLOT(writeWidgetValuesToSettings()) );
// Init the language selection combobox.
initTranslationSelection();
}
/*!
\brief By calling this function the combobox for selecting the application language will
be initialized.
Also the translation itself will be reinitialized.
*/
void UiGuiSettingsDialog::initTranslationSelection() {
// First empty the combo box.
_settingsDialogForm->languageSelectionComboBox->clear();
// Now add an entry into the box for every language short.
foreach (QString languageShort, _settings->getAvailableTranslations() ) {
// Identify the language mnemonic and set the full name.
if ( languageShort == "en" ) {
_settingsDialogForm->languageSelectionComboBox->addItem( QIcon(QString(":/language/language-"+languageShort+".png")), tr("English") );
}
else if ( languageShort == "fr" ) {
_settingsDialogForm->languageSelectionComboBox->addItem( QIcon(QString(":/language/language-"+languageShort+".png")), tr("French") );
}
else if ( languageShort == "de" ) {
_settingsDialogForm->languageSelectionComboBox->addItem( QIcon(QString(":/language/language-"+languageShort+".png")), tr("German") );
}
else if ( languageShort == "zh_TW" ) {
_settingsDialogForm->languageSelectionComboBox->addItem( QIcon(QString(":/language/language-"+languageShort+".png")), tr("Chinese (Taiwan)") );
}
else if ( languageShort == "ja" ) {
_settingsDialogForm->languageSelectionComboBox->addItem( QIcon(QString(":/language/language-"+languageShort+".png")), tr("Japanese") );
}
else if ( languageShort == "ru" ) {
_settingsDialogForm->languageSelectionComboBox->addItem( QIcon(QString(":/language/language-"+languageShort+".png")), tr("Russian") );
}
else if ( languageShort == "uk" ) {
_settingsDialogForm->languageSelectionComboBox->addItem( QIcon(QString(":/language/language-"+languageShort+".png")), tr("Ukrainian") );
}
else {
_settingsDialogForm->languageSelectionComboBox->addItem( tr("Unknown language mnemonic ") + languageShort );
}
}
}
/*!
\brief Displays the dialog by calling the dialogs exec function.
Before it gets all the values needed from the UiGuiSettings object.
*/
int UiGuiSettingsDialog::showDialog() {
// Init all settings dialog objects with values from settings.
_settings->setObjectPropertyToSettingValueRecursive(this);
// Execute the dialog.
return exec();
}
/*!
\brief This slot is called when the dialog box is closed by pressing the Ok button.
Writes all settings to the UiGuiSettings object.
*/
void UiGuiSettingsDialog::writeWidgetValuesToSettings() {
// Write settings dialog object values to settings.
_settings->setSettingToObjectPropertyValueRecursive(this);
}
/*!
\brief Catches language change events and retranslates all needed widgets.
*/
void UiGuiSettingsDialog::changeEvent(QEvent *event) {
if (event->type() == QEvent::LanguageChange) {
_settingsDialogForm->retranslateUi(this);
// If this is not explicit set here, Qt < 4.3.0 does not translate the buttons.
_settingsDialogForm->buttonBox->setStandardButtons(QDialogButtonBox::Cancel | QDialogButtonBox::NoButton|QDialogButtonBox::Ok);
//TODO: This has to be removed when the properties for the highlighters can be set.
_settingsDialogForm->groupBoxSyntaxHighlighterProperties->setToolTip( "(Will be implemented soon)" + _settingsDialogForm->groupBoxSyntaxHighlighterProperties->toolTip() );
QStringList languageShortList = _settings->getAvailableTranslations();
// Now retranslate every entry in the language selection box.
for (int i = 0; i < languageShortList.size(); i++ ) {
QString languageShort = languageShortList.at(i);
// Identify the language mnemonic and set the full name.
if ( languageShort == "en" ) {
_settingsDialogForm->languageSelectionComboBox->setItemText( i, tr("English") );
}
else if ( languageShort == "fr" ) {
_settingsDialogForm->languageSelectionComboBox->setItemText( i, tr("French") );
}
else if ( languageShort == "de" ) {
_settingsDialogForm->languageSelectionComboBox->setItemText( i, tr("German") );
}
else if ( languageShort == "zh_TW" ) {
_settingsDialogForm->languageSelectionComboBox->setItemText( i, tr("Chinese (Taiwan)") );
}
else if ( languageShort == "ja" ) {
_settingsDialogForm->languageSelectionComboBox->setItemText( i, tr("Japanese") );
}
else if ( languageShort == "ru" ) {
_settingsDialogForm->languageSelectionComboBox->setItemText( i, tr("Russian") );
}
else if ( languageShort == "uk" ) {
_settingsDialogForm->languageSelectionComboBox->setItemText( i, tr("Ukrainian") );
}
else {
_settingsDialogForm->languageSelectionComboBox->setItemText( i, tr("Unknown language mnemonic ") + languageShort );
}
}
}
else {
QWidget::changeEvent(event);
}
}
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