void TPanel::onCloseButtonPressed() {
emit closeButtonPressed();
// Currently, Toonz panels that get closed indeed just remain hidden -
// ready to reappair if they are needed again. However, the user expects
// a new panel to be created - so we just reset the panel here.
// reset(); //Moved to panel invocation in floatingpanelcommand.cpp
// Also, remove widget from its dock layout control
if (parentLayout()) parentLayout()->removeWidget(this);
}
WLayout::~WLayout()
{
if (!parentLayout())
setParent(0);
delete impl_;
delete hints_;
delete[] margins_;
}
void KWidget::setAlignment( Qt::Alignment align )
{
QGraphicsLayout *tmpLayout = (QGraphicsLayout*)(parentLayout());
if(tmpLayout == NULL)
return ;
LayoutType type = parentLayoutType();
if(type == VBox || type == HBox)
{
QGraphicsLinearLayout *boxLayout = dynamic_cast<QGraphicsLinearLayout*>(tmpLayout);
if(boxLayout)
{
boxLayout->setAlignment(this, align);
}
}
}
Qt::Alignment KWidget::alignment()
{
QGraphicsLayout *tmpLayout = (QGraphicsLayout*)(parentLayout());
if(tmpLayout == NULL)
return Qt::AlignLeft;
if(d_func()->layoutType == VBox || d_func()->layoutType == HBox)
{
QGraphicsLinearLayout *boxLayout = dynamic_cast<QGraphicsLinearLayout*>(tmpLayout);
if(boxLayout)
{
return boxLayout->alignment(this);
}
}
return Qt::AlignLeft;
}
void TDockWidget::selectDockPlaceholder(QMouseEvent *me) {
if (m_placeholders.size() && m_placeholders[0]->isRoot()) {
DockPlaceholder *selected = 0;
QPoint pos = parentWidget()->mapFromGlobal(me->globalPos());
if (parentLayout()->contentsRect().contains(pos))
selected = m_placeholders[0];
if (m_selectedPlace != selected) {
if (m_selectedPlace) m_selectedPlace->hide();
if (selected) selected->show();
}
m_selectedPlace = selected;
} else
DockWidget::selectDockPlaceholder(me);
}
int KWidget::itemSpacing()
{
QGraphicsLayout *layout = parentLayout();
if(d_func()->layoutType == VBox || d_func()->layoutType == HBox)
{
QGraphicsLinearLayout *boxLayout = dynamic_cast<QGraphicsLinearLayout*>(layout);
if(boxLayout)
{
QGraphicsLayoutItem *item = dynamic_cast<QGraphicsLayoutItem*>(this);
for(int i = 0; i < boxLayout->count(); i++)
{
if(boxLayout->itemAt(i) == item)
{
return boxLayout->itemSpacing(i);
}
}
}
}
return 0;
}
void KWidget::setItemSpacing( int space )
{
QGraphicsLayout *layout = parentLayout();
LayoutType type = parentLayoutType();
if(type == VBox || type == HBox)
{
QGraphicsLinearLayout *boxLayout = dynamic_cast<QGraphicsLinearLayout*>(layout);
if(boxLayout)
{
QGraphicsLayoutItem *item = dynamic_cast<QGraphicsLayoutItem*>(this);
for(int i = 0; i < boxLayout->count(); i++)
{
if(boxLayout->itemAt(i) == item)
{
boxLayout->setItemSpacing(i, space);
return ;
}
}
}
}
}
//! Maximizes \b this TDockWidget, if docked.
void TDockWidget::setMaximized(bool status) {
parentLayout()->setMaximized(this, status);
}
//! Currently working only for \b status = true. If you need to
//! dock a TDockWidget, you \b must specify a dock location by either
//! choosing a placeholder or identifying the Region and insertion index,
//! and then running 'parentLayout()->dockItem(..)'.
void TDockWidget::setFloating(bool status) {
if (status) {
setWindowFlags(Qt::Tool | Qt::FramelessWindowHint);
if (!m_floating) parentLayout()->undockItem(this);
}
}
