static Plasma::IconWidget *createButton(QGraphicsWidget *parent)
{
Plasma::IconWidget *button = new Plasma::IconWidget(parent);
button->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
button->setOrientation(Qt::Horizontal);
button->setDrawBackground(true);
button->setTextBackgroundColor(QColor(Qt::transparent));
return button;
}
void NetToolBox::addTool(QAction *action)
{
Plasma::IconWidget *button = new Plasma::IconWidget(this);
button->setOrientation(Qt::Horizontal);
button->setTextBackgroundColor(QColor());
button->installEventFilter(m_toolContainer);
button->setAction(action);
qreal left, top, right, bottom;
m_toolContainer->itemBackground()->getContentsMargins(&left, &top, &right, &bottom);
button->setContentsMargins(left, top, right, bottom);
if (m_location == Plasma::LeftEdge || m_location == Plasma::RightEdge) {
button->setOrientation(Qt::Vertical);
} else {
button->setOrientation(Qt::Horizontal);
}
m_actionButtons[action] = button;
if (action == m_containment->action("remove")) {
m_toolContainerLayout->addItem(button);
--m_newToolsPosition;
} else if (action == m_containment->action("add page")) {
m_toolContainerLayout->insertItem(m_newToolsPosition+1, button);
--m_newToolsPosition;
} else if (action == m_containment->action("add applications")) {
m_toolContainerLayout->insertItem(1, button);
--m_newToolsPosition;
} else {
m_toolContainerLayout->insertItem(m_newToolsPosition, button);
}
++m_newToolsPosition;
if (m_toolContainerLayout->count() == 1) {
m_toolContainer->itemBackground()->setTargetItem(button);
}
}