void FormWindowManager::addFormWindow(QDesignerFormWindowInterface *w)
{
FormWindow *formWindow = qobject_cast<FormWindow*>(w);
if (!formWindow || m_formWindows.contains(formWindow))
return;
connect(formWindow, SIGNAL(selectionChanged()), this, SLOT(slotUpdateActions()));
connect(formWindow->commandHistory(), SIGNAL(indexChanged(int)), this, SLOT(slotUpdateActions()));
connect(formWindow, SIGNAL(toolChanged(int)), this, SLOT(slotUpdateActions()));
if (ActionEditor *ae = qobject_cast<ActionEditor *>(m_core->actionEditor()))
connect(w, SIGNAL(mainContainerChanged(QWidget*)), ae, SLOT(mainContainerChanged()));
if (QDesignerObjectInspector *oi = qobject_cast<QDesignerObjectInspector *>(m_core->objectInspector()))
connect(w, SIGNAL(mainContainerChanged(QWidget*)), oi, SLOT(mainContainerChanged()));
m_formWindows.append(formWindow);
emit formWindowAdded(formWindow);
}
void ObjectInspector::ObjectInspectorPrivate::showContainersCurrentPage(QWidget *widget)
{
if (!widget)
return;
FormWindow *fw = FormWindow::findFormWindow(widget);
if (!fw)
return;
QWidget *w = widget->parentWidget();
bool macroStarted = false;
// Find a multipage container (tab widgets, etc.) in the hierarchy and set the right page.
while (w != 0) {
if (fw->isManaged(w)) { // Rule out unmanaged internal scroll areas, for example, on QToolBoxes.
if (QDesignerContainerExtension *c = qt_extension<QDesignerContainerExtension*>(m_core->extensionManager(), w)) {
const int count = c->count();
if (count > 1 && !c->widget(c->currentIndex())->isAncestorOf(widget)) {
for (int i = 0; i < count; i++)
if (c->widget(i)->isAncestorOf(widget)) {
if (macroStarted == false) {
macroStarted = true;
fw->beginCommand(tr("Change Current Page"));
}
ChangeCurrentPageCommand *cmd = new ChangeCurrentPageCommand(fw);
cmd->init(w, i);
fw->commandHistory()->push(cmd);
break;
}
}
}
}
w = w->parentWidget();
}
if (macroStarted == true)
fw->endCommand();
}