Initial import of UniversalIndentGUI 1.2.0 from Debian snapshot

(https://snapshot.debian.org/package/universalindentgui/1.2.0-1.1).
The code is available under GPL2 licence.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 169 insertions, 0 deletions

diff --git a/src/UiGuiSettingsDialog.cpp b/src/UiGuiSettingsDialog.cpp
new file mode 100755
index 0000000..7c7001f
--- /dev/null
+++ b/src/UiGuiSettingsDialog.cpp
@@ -0,0 +1,169 @@
+/***************************************************************************
+*   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);
+    }
+}