/****************************************************************************+
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**+
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** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (developer.feedback@nokia.com)+
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**+
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** This file is part of the HbApps module of the UI Extensions for Mobile.+
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**+
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** GNU Lesser General Public License Usage+
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** This file may be used under the terms of the GNU Lesser General Public+
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** License version 2.1 as published by the Free Software Foundation and+
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** appearing in the file LICENSE.LGPL included in the packaging of this file.+
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** Please review the following information to ensure the GNU Lesser General+
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** Public License version 2.1 requirements will be met:+
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at developer.feedback@nokia.com.+
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**+
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****************************************************************************/+
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+
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#include <hbmainwindow.h>+
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#include <hbaction.h>+
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#include <hbtoolbar.h>+
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#include <hbdataform.h>+
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#include <hbdataformmodel.h>+
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#include <hbdataformmodelitem.h>+
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#include <QGraphicsLinearLayout>+
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#include <hbthemeutils_p.h>+
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#include <hbcombobox.h>+
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#include <hbmessagebox.h>+
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#include "settingsview.h"+
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+
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/**+
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 * Constructor+
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 */+
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SettingsView::SettingsView(const QStringList &themes, HbMainWindow *mainWindow, HbView* parent): HbView(parent),+
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                                                                                                 mThemes(themes)+
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{+
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    mMainWindow = mainWindow;+
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    mParentView = parent;+
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+
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    for(int i=0;i<mThemes.count();i++) {+
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        mThemeUiNames += QDir(mThemes[i]).dirName();+
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    }+
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    QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical);+
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+
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    this->setTitle(tr("Settings"));+
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+
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    mDataForm = new HbDataForm(this);+
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    HbDataFormModel *model = new HbDataFormModel(this);+
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+
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    mBaseThemeSetting = model->appendDataFormItem(HbDataFormModelItem::RadioButtonListItem, tr("Base Theme"));+
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    mDefaultThemeSetting = model->appendDataFormItem(HbDataFormModelItem::RadioButtonListItem, tr("Default Theme"));+
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    mPriorityThemeSetting = model->appendDataFormItem(HbDataFormModelItem::TextItem, tr("Priority Theme"));+
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    mDataForm->setModel(model);+
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+
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    loadSettings();+
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+
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    layout->addItem(mDataForm);+
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+
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    HbAction *act = new HbAction(tr("Save"));+
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    connect(act, SIGNAL(triggered()), this, SLOT(saveSettings()));+
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    this->toolBar()->addAction(act);+
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    act = new HbAction(tr("Cancel"));+
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    connect(act, SIGNAL(triggered()), this, SLOT(cancel()));+
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    this->toolBar()->addAction(act);+
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    act = new HbAction(Hb::BackNaviAction);+
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    connect(act, SIGNAL(triggered()), this, SLOT(cancel()));+
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    this->setNavigationAction(act);+
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+
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    this->setLayout(layout);+
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+
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    mMainWindow->addView(this);+
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}+
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+
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/**+
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 * Destructor+
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 */+
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SettingsView::~SettingsView()+
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{+
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    delete mDataForm;+
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}+
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+
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void SettingsView::loadSettings()+
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{+
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    mBaseThemeSetting->setContentWidgetData("items",mThemeUiNames);+
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    mBaseThemeSetting->setContentWidgetData("selected", mThemes.indexOf(HbThemeUtils::getThemeSetting(HbThemeUtils::BaseThemeSetting)));+
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    mDefaultThemeSetting->setContentWidgetData("items",mThemeUiNames);+
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    mDefaultThemeSetting->setContentWidgetData("selected", mThemes.indexOf(HbThemeUtils::getThemeSetting(HbThemeUtils::DefaultThemeSetting)));+
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    mPriorityThemeSetting->setContentWidgetData("text",HbThemeUtils::getThemeSetting(HbThemeUtils::OperatorNameSetting));+
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}+
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+
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void SettingsView::saveSettings()+
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{+
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    HbThemeUtils::setThemeSetting(HbThemeUtils::BaseThemeSetting, mThemes[mBaseThemeSetting->contentWidgetData("selected").toInt()]);+
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    HbThemeUtils::setThemeSetting(HbThemeUtils::DefaultThemeSetting, mThemes[mDefaultThemeSetting->contentWidgetData("selected").toInt()]);+
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    HbThemeUtils::setThemeSetting(HbThemeUtils::OperatorNameSetting, mPriorityThemeSetting->contentWidgetData("text").toString());+
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    loadSettings();+
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#ifdef Q_OS_SYMBIAN+
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    HbMessageBox::information(tr("Please reboot the device to apply the changes."));+
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#else+
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    HbMessageBox::information(tr("Please restart the Hb application to apply the changes."));+
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#endif+
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    mMainWindow->setCurrentView(mParentView);+
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}+
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+
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void SettingsView::cancel()+
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{+
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    loadSettings();+
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    mMainWindow->setCurrentView(mParentView);+
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}+
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