git.maemo.org Git - tietoopcom/blob - src/TocUi/TocThemesSettingsWidget.cpp

   1 /** \file TocThemesSettingsWidget.cpp
   2  * \brief Implementation of TocThemesSettingsWidget class
   3  *
   4  * Tieto Open Communicator - Client for the Telepathy communications framework.
   5  * Copyright (c) 2010, Tieto Corporation
   6  *
   7  * All rights reserved.
   8  * Redistribution and use in source and binary forms, with or without modification,
   9  * are permitted provided that the following conditions are met:
  10  *
  11  *      Redistributions of source code must retain the above copyright notice,
  12  *      this list of conditions and the following disclaimer.
  13  *      Redistributions in binary form must reproduce the above copyright notice,
  14  *      this list of conditions and the following disclaimer in the documentation
  15  *      and/or other materials provided with the distribution.
  16  *      Neither the name of the Tieto Corporation nor the names of its contributors
  17  *      may be used to endorse or promote products derived from this software without
  18  *      specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  21  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  22  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  23  * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  24  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  25  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  27  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
  28  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29  *
  30  */
  31
  32 #include "TocThemesSettingsWidget"
  33 #include "ui_TocThemesSettingsWidget.h"
  34 #include "macros.h"
  35
  36 #include <TocSettings>
  37 #include <QListWidgetItem>
  38 #include <QShowEvent>
  39 #include <QDebug>
  40
  41
  42 TocThemesSettingsWidget::TocThemesSettingsWidget(QWidget *parent, Qt::WindowFlags flags)
  43         : QWidget(parent, flags) {
  44
  45         ui = new Ui_TocThemesSettingsWidgetClass();
  46         ui->setupUi(this);
  47         setContentsMargins(-10, -10, -10, -10);
  48
  49         ui->applyThemeButton->setText(tr("Apply"));
  50         ui->backThemeButton->setText(tr("Back"));
  51
  52         //TODO: functionality is not implemented. Add Theme button is hidden.
  53         ui->addThemeButton->setVisible(false);
  54         ui->addThemeButton->setText(tr("Add theme"));
  55
  56 #ifdef QT_NO_DEBUG
  57   #define ssPath        QString("/usr/share/tietoopcom/stylesheets/")
  58 #else
  59   #define ssPath        QString("./data/stylesheets/")
  60 #endif
  61
  62         qDebug() << ssPath;
  63
  64         QListWidgetItem* pItem = new QListWidgetItem("Default theme", ui->themesListWidget);
  65         pItem->setToolTip(ssPath + "default.qss");
  66
  67         pItem = new QListWidgetItem("My theme", ui->themesListWidget);
  68         pItem->setToolTip(ssPath + "my.qss");
  69
  70         CONNECT(ui->backThemeButton,SIGNAL(clicked()),this,SIGNAL(backClicked()));
  71         CONNECT(ui->applyThemeButton,SIGNAL(clicked()),this,SLOT(saveThemesSettings()));
  72 }
  73
  74 TocThemesSettingsWidget::~TocThemesSettingsWidget() {
  75         delete ui;
  76 }
  77
  78 void TocThemesSettingsWidget::showEvent( QShowEvent* event ) {
  79
  80         TocSettings* pSettings = TocSettings::getInstance();
  81         for(int i = 0; i < ui->themesListWidget->count(); ++i)
  82                 if(ui->themesListWidget->item(i)->toolTip() == pSettings->currentTheme()) {
  83                         ui->themesListWidget->setCurrentRow(i);
  84                 }
  85         event->accept();
  86 }
  87
  88 void TocThemesSettingsWidget::saveThemesSettings() {
  89
  90         TocSettings* pSettings = TocSettings::getInstance();
  91
  92         QListWidgetItem* pThemesListItem = ui->themesListWidget->currentItem();
  93         if(!pThemesListItem)
  94                 return;
  95
  96         QString themeUrl = pThemesListItem->toolTip();
  97         if(themeUrl == pSettings->currentTheme())
  98                 return;
  99
 100         pSettings->setCurrentTheme(themeUrl);
 101         emit currentThemeChanged();
 102 }