SimpleListViewPrivate(SimpleListView *button)
: m_content(0)
, m_layout(0)
, m_twoColumns(false)
, q_ptr(button)
#if (QT_VERSION >= 0x040600)
, m_listItemCaching(false)
#endif
{
Q_Q(SimpleListView);
m_layout = new QGraphicsGridLayout();
m_layout->setContentsMargins(0, 0, 0, 0);
m_layout->setSpacing(0);
m_layout->setColumnSpacing(0,0);
m_layout->setColumnSpacing(1,0);
m_layout->setRowSpacing(0,0);
m_layout->setRowSpacing(1,0);
m_content = new QGraphicsWidget;
m_content->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
m_content->setParentItem(q->viewport());
m_content->setLayout(m_layout);
q->horizontalScrollBar()->setSliderSize(0.0);
QObject::connect(Theme::p(), SIGNAL(themeChanged()), q, SLOT(themeChange()));
}
BackgroundItem::BackgroundItem(const QString &filename, QGraphicsWidget *parent)
: GvbWidget(parent),
m_background(),
m_fileName(filename)
{
setContentsMargins(0,0,0,0);
connect(Theme::p(), SIGNAL(themeChanged()), this, SLOT(themeChange()));
}
TopBar::TopBar(QGraphicsView* mainView, QGraphicsWidget* parent) :
GvbWidget(parent), m_mainView(mainView), m_isLimeTheme(false),
m_orientation(TopBar::None), m_topBarPixmap(), m_sizesBlue(), m_sizesLime()
{
setDefaultSizes();
m_titleFont = Theme::p()->font(Theme::TitleBar);
m_statusFont = Theme::p()->font(Theme::StatusBar);
connect(Theme::p(), SIGNAL(themeChanged()), this, SLOT(themeChange()));
}
void Menu::init()
{
m_ButtonContainer = new QList<Button*>;
m_Layout->setContentsMargins(0,0,0,0);
m_Layout->setSpacing(0);
setMinimumWidth(150);
setLayout(m_Layout);
connect(Theme::p(), SIGNAL(themeChanged()), this, SLOT(themeChange()));
}
ItemRecyclingList::ItemRecyclingList(const int itemBuffer, QGraphicsWidget * parent)
: ItemRecyclingListView(parent),
m_listModel(new ListModel(this))
{
ListItemContainer *container = new ListItemContainer(itemBuffer, this, this);
container->setParentItem(this);
ItemRecyclingListView::setContainer(container);
ItemRecyclingListView::setModel(m_listModel, new RecycledListItem(this));
setObjectName("ItemRecyclingList");
connect(Theme::p(), SIGNAL(themeChanged()), this, SLOT(themeChange()));
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
}
bool KWindow::event(QEvent * e)
{
if(e->type() == KThemeChangeEvent::EventType)
{
themeChange((KThemeChangeEvent*)e);
return true;
}
else if(e->type() == QEvent::Move)
{
emit posChanged();
return true;
}
return __super::event(e);
}
void KNThemeManager::loadTheme(const QString &themeFilePath)
{
QFile themeFile(themeFilePath);
//Check the theme file exist or not. Open the file as ReadOnly mode.
if(!themeFile.exists() || !themeFile.open(QIODevice::ReadOnly))
{
return;
}
//Read the data and close the file.
QJsonObject themeData=QJsonDocument::fromJson(themeFile.readAll()).object();
themeFile.close();
//Generate the temporary palette map and name hash list.
//We don't write it to palette list to avoid the bad file.
QHash<QString, QPalette> paletteList;
//Parse the theme data.
QStringList paletteNames=themeData.keys();
for(QStringList::iterator i=paletteNames.begin();
i!=paletteNames.end();
++i)
{
//Check whether we have loaded this name before.
if(paletteList.contains(*i))
{
continue;
}
//Parse the data.
parsePalette(*i, &themeData, paletteList);
}
//Check the new map is available or not.
if(!paletteList.isEmpty())
{
//Save the palette map.
m_paletteList=paletteList;
//Update all the widget's palette in the widget list.
for(QLinkedList<QWidget *>::iterator i=m_widgetList.begin();
i!=m_widgetList.end();
++i)
{
(*i)->setPalette(getPalette((*i)->objectName()));
}
//Emit the theme change signal.
emit themeChange();
}
}
