void TaskBarContainer::showWindowListMenu()
{
if(!windowListMenu)
return;
windowListMenu->init();
// calc popup menu position
QPoint pos(mapToGlobal(QPoint(0, 0)));
switch(direction)
{
case KPanelApplet::Right:
pos.setX(pos.x() + width());
break;
case KPanelApplet::Left:
pos.setX(pos.x() - windowListMenu->sizeHint().width());
break;
case KPanelApplet::Down:
pos.setY(pos.y() + height());
break;
case KPanelApplet::Up:
pos.setY(pos.y() - windowListMenu->sizeHint().height());
default:
break;
}
disconnect(windowListButton, SIGNAL(pressed()), this, SLOT(showWindowListMenu()));
windowListMenu->exec(pos);
QTimer::singleShot(100, this, SLOT(reconnectWindowListButton()));
}
void TaskBarContainer::configure()
{
setFont(TaskBarSettings::taskbarFont());
showWindowListButton = TaskBarSettings::showWindowListBtn();
if (!showWindowListButton)
{
delete windowListButton;
windowListButton = 0;
delete windowListMenu;
windowListMenu = 0;
}
else if (windowListButton == 0)
{
// window list button
windowListButton = new SimpleButton(this);
windowListMenu= new KWindowListMenu;
connect(windowListButton, SIGNAL(pressed()),
SLOT(showWindowListMenu()));
connect(windowListMenu, SIGNAL(aboutToHide()),
SLOT(windowListMenuAboutToHide()));
// geometry
QString icon;
switch (direction)
{
case KPanelApplet::Up:
icon = "1uparrow";
windowListButton->setMaximumHeight(BUTTON_MAX_WIDTH);
break;
case KPanelApplet::Down:
icon = "1downarrow";
windowListButton->setMaximumHeight(BUTTON_MAX_WIDTH);
break;
case KPanelApplet::Left:
icon = "1leftarrow";
windowListButton->setMaximumWidth(BUTTON_MAX_WIDTH);
break;
case KPanelApplet::Right:
icon = "1rightarrow";
windowListButton->setMaximumWidth(BUTTON_MAX_WIDTH);
break;
}
windowListButton->setPixmap(kapp->iconLoader()->loadIcon(icon,
KIcon::Panel,
16));
windowListButton->setMinimumSize(windowListButton->sizeHint());
layout->insertWidget(0, windowListButton);
windowListButton->show();
}
}
void TaskBarContainer::reconnectWindowListButton()
{
connect(windowListButton, SIGNAL(pressed()), SLOT(showWindowListMenu()));
}
