void tst_QMenu::activeSubMenuPosition()
{
QPushButton lab("subMenuPosition test");
QMenu *sub = new QMenu("Submenu", &lab);
sub->addAction("Sub-Item1");
QAction *subAction = sub->addAction("Sub-Item2");
QMenu *main = new QMenu("Menu-Title", &lab);
(void)main->addAction("Item 1");
QAction *menuAction = main->addMenu(sub);
(void)main->addAction("Item 3");
(void)main->addAction("Item 4");
main->setActiveAction(menuAction);
sub->setActiveAction(subAction);
main->popup(QPoint(200,200));
QVERIFY(main->isVisible());
QCOMPARE(main->activeAction(), menuAction);
QVERIFY(sub->isVisible());
QVERIFY(sub->pos() != QPoint(0,0));
// well, it's enough to check the pos is not (0,0) but it's more safe
// to check that submenu is to the right of the main menu too.
#ifndef Q_OS_WINCE_WM
QVERIFY(sub->pos().x() > main->pos().x());
QCOMPARE(sub->activeAction(), subAction);
#endif
}
QAction *QMenuProto::activeAction() const
{
QMenu *item = qscriptvalue_cast<QMenu*>(thisObject());
if (item)
return item->activeAction();
return 0;
}
void tst_QMenu::widgetActionFocus()
{
//test if the focus is correctly handled with a QWidgetAction
QMenu m;
QListWidget *l = new QListWidget(&m);
for (int i = 1; i<3 ; i++)
l->addItem(QString("item%1").arg(i));
QWidgetAction *wa = new QWidgetAction(&m);
wa->setDefaultWidget(l);
m.addAction(wa);
m.setActiveAction(wa);
l->setFocus(); //to ensure it has primarily the focus
QAction *menuitem1=m.addAction("menuitem1");
QAction *menuitem2=m.addAction("menuitem2");
m.popup(QPoint());
QVERIFY(m.isVisible());
QVERIFY(l->hasFocus());
QVERIFY(l->currentItem());
QCOMPARE(l->currentItem()->text(), QString("item1"));
QTest::keyClick(QApplication::focusWidget(), Qt::Key_Down);
QVERIFY(l->currentItem());
QCOMPARE(l->currentItem()->text(), QString("item2"));
QTest::keyClick(QApplication::focusWidget(), Qt::Key_Down);
QVERIFY(m.hasFocus());
QCOMPARE(m.activeAction(), menuitem1);
QTest::keyClick(QApplication::focusWidget(), Qt::Key_Down);
QVERIFY(m.hasFocus());
QCOMPARE(m.activeAction(), menuitem2);
QTest::keyClick(QApplication::focusWidget(), Qt::Key_Up);
QVERIFY(m.hasFocus());
QCOMPARE(m.activeAction(), menuitem1);
QTest::keyClick(QApplication::focusWidget(), Qt::Key_Up);
QVERIFY(l->hasFocus());
QCOMPARE(m.activeAction(), (QAction *)wa);
}
void tst_QMenu::activeSubMenuPosition()
{
QPushButton lab("subMenuPosition test");
QMenu *sub = new QMenu("Submenu", &lab);
sub->addAction("Sub-Item1");
QAction *subAction = sub->addAction("Sub-Item2");
QMenu *main = new QMenu("Menu-Title", &lab);
(void)main->addAction("Item 1");
QAction *menuAction = main->addMenu(sub);
(void)main->addAction("Item 3");
(void)main->addAction("Item 4");
main->setActiveAction(menuAction);
sub->setActiveAction(subAction);
#ifdef Q_OS_SYMBIAN
main->popup(QPoint(50,200));
#else
main->popup(QPoint(200,200));
#endif
QVERIFY(main->isVisible());
QCOMPARE(main->activeAction(), menuAction);
QVERIFY(sub->isVisible());
QVERIFY(sub->pos() != QPoint(0,0));
// well, it's enough to check the pos is not (0,0) but it's more safe
// to check that submenu is to the right of the main menu too.
#ifdef Q_OS_WINCE_WM
QSKIP("Not true for Windows Mobile Soft Keys", SkipSingle);
#endif
#ifdef Q_OS_SYMBIAN
// On Symbian, QS60Style::pixelMetric(QStyle::PM_SubMenuOverlap) is different with other styles.
QVERIFY(sub->pos().x() < main->pos().x());
#else
QVERIFY(sub->pos().x() > main->pos().x());
#endif
QCOMPARE(sub->activeAction(), subAction);
}
QMenu *VerticalMenu::leafMenu()
{
QMenu *leaf = this;
while (true) {
QAction *act = leaf->activeAction();
if (act && act->menu() && act->menu()->isVisible()) {
leaf = act->menu();
continue;
}
return leaf == this ? 0 : leaf;
}
return 0; // make gcc happy
}
QStyleOptionMenuItem KxMenuItemWidget::getStyleOption() const
{
QWidget *q = parentWidget();
QMenu *menu = (QMenu *)q;
KxMenuItem *action = fMenuItem;
QStyleOptionMenuItem opt;
opt.initFrom(this);
opt.palette = q->palette();
opt.state = QStyle::State_None;
if (q->window()->isActiveWindow())
opt.state |= QStyle::State_Active;
if (q->isEnabled() && action->isEnabled()
&& (!action->menu() || action->menu()->isEnabled()))
opt.state |= QStyle::State_Enabled;
else
opt.palette.setCurrentColorGroup(QPalette::Disabled);
opt.font = action->font();
if (menu->activeAction() == action && !action->isSeparator()) {
opt.state |= QStyle::State_Selected;
// | (mouseDown ? QStyle::State_Sunken : QStyle::State_None);
}
if (!action->isCheckable()) {
opt.checkType = QStyleOptionMenuItem::NotCheckable;
} else {
opt.checkType = (action->actionGroup() && action->actionGroup()->isExclusive())
? QStyleOptionMenuItem::Exclusive : QStyleOptionMenuItem::NonExclusive;
opt.checked = action->isChecked();
}
if (action->menu())
opt.menuItemType = QStyleOptionMenuItem::SubMenu;
else if (action->isSeparator())
opt.menuItemType = QStyleOptionMenuItem::Separator;
else if (menu->defaultAction() == action)
opt.menuItemType = QStyleOptionMenuItem::DefaultItem;
else
opt.menuItemType = QStyleOptionMenuItem::Normal;
opt.icon = action->icon();
opt.text = action->text();
opt.menuRect = q->rect();
return opt;
}
// ----------------------------------------------------------------------------
bool qMRMLTreeViewEventTranslator::translateEvent(QObject *Object,
QEvent *Event,
int EventType,
bool &Error)
{
Q_UNUSED(Error);
qMRMLTreeView* treeView = NULL;
for(QObject* test = Object; treeView == NULL && test != NULL; test = test->parent())
{
treeView = qobject_cast<qMRMLTreeView*>(test);
}
// qMRMLTreeView* treeView = qobject_cast<qMRMLTreeView*>(Object);
if(!treeView)
{
return false;
}
// For the custom action when we have a right click
QMenu* menu = NULL;
for(QObject* test = Object; menu == NULL && test != NULL ; test = test->parent())
{
menu = qobject_cast<QMenu*>(test);
}
if (menu)
{
if(Event->type() == QEvent::KeyPress)
{
QKeyEvent* e = static_cast<QKeyEvent*>(Event);
if(e->key() == Qt::Key_Enter)
{
QAction* action = menu->activeAction();
if(action)
{
QString which = action->objectName();
if(which == QString::null)
{
which = action->text();
}
if (which != "Rename" && which != "Delete" )
{
emit recordEvent(menu, "activate", which);
}
}
}
}
if(Event->type() == QEvent::MouseButtonRelease)
{
QMouseEvent* e = static_cast<QMouseEvent*>(Event);
if(e->button() == Qt::LeftButton)
{
QAction* action = menu->actionAt(e->pos());
if (action && !action->menu())
{
QString which = action->objectName();
if(which == QString::null)
{
which = action->text();
}
if (which != "Rename" && which != "Delete" )
{
emit recordEvent(menu, "activate", which);
}
}
}
}
return true;
}
// We want to stop the action on the QDialog when we are renaming
// and let passed the action for the "set_current".
QInputDialog* dialog = NULL;
for(QObject* test = Object; dialog == NULL && test != NULL; test = test->parent())
{
dialog = qobject_cast<QInputDialog*>(test);
if(dialog)
{
// block actions on the QInputDialog
return true;
}
}
if(Event->type() == QEvent::Enter && Object == treeView)
{
if(this->CurrentObject != Object)
{
if(this->CurrentObject)
{
disconnect(this->CurrentObject, 0, this, 0);
}
this->CurrentObject = Object;
connect(treeView, SIGNAL(destroyed(QObject*)),
this, SLOT(onDestroyed(QObject*)));
connect(treeView, SIGNAL(currentNodeRenamed(QString)),
this, SLOT(onCurrentNodeRenamed(QString)));
// Can be better to do it on the model to recover the QModelIndex
connect(treeView, SIGNAL(currentNodeDeleted(const QModelIndex&)),
this, SLOT(onCurrentNodeDeleted(const QModelIndex&)));
connect(treeView, SIGNAL(decorationClicked(QModelIndex)),
this, SLOT(onDecorationClicked(QModelIndex)));
connect(treeView->sceneModel(), SIGNAL(aboutToReparentByDragAndDrop(vtkMRMLNode*,vtkMRMLNode*)),
this, SLOT(onAboutToReparentByDnD(vtkMRMLNode*,vtkMRMLNode*)));
}
return this->Superclass::translateEvent(Object, Event, EventType, Error);
}
return this->Superclass::translateEvent(Object, Event, EventType, Error);
}
