Fix delete action switching via 'Shift' when sub-context-menu is open

Switching the 'Move to Trash' action to 'Delete' using the shift key
does not work when the mouse hovers a submenu. This fix resolves the
issue by using an event filter instead of the key event functions.

BUG: 425997
This commit is contained in:
Derek Christ 2020-10-15 23:11:17 +02:00 committed by Elvis Angelaccio
parent c3b238bbe9
commit 9e4642d435
2 changed files with 21 additions and 10 deletions

View file

@ -61,6 +61,8 @@ DolphinContextMenu::DolphinContextMenu(DolphinMainWindow* parent,
// or the items itself. To increase the performance both lists are cached.
const DolphinView* view = m_mainWindow->activeViewContainer()->view();
m_selectedItems = view->selectedItems();
installEventFilter(this);
}
DolphinContextMenu::~DolphinContextMenu()
@ -110,20 +112,28 @@ DolphinContextMenu::Command DolphinContextMenu::open()
return m_command;
}
void DolphinContextMenu::keyPressEvent(QKeyEvent *ev)
void DolphinContextMenu::childEvent(QChildEvent* event)
{
if (m_removeAction && ev->key() == Qt::Key_Shift) {
m_removeAction->update(DolphinRemoveAction::ShiftState::Pressed);
if(event->added()) {
event->child()->installEventFilter(this);
}
QMenu::keyPressEvent(ev);
QMenu::childEvent(event);
}
void DolphinContextMenu::keyReleaseEvent(QKeyEvent *ev)
bool DolphinContextMenu::eventFilter(QObject* dest, QEvent* event)
{
if (m_removeAction && ev->key() == Qt::Key_Shift) {
m_removeAction->update(DolphinRemoveAction::ShiftState::Released);
if(event->type() == QEvent::KeyPress || event->type() == QEvent::KeyRelease) {
QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
if(m_removeAction && keyEvent->key() == Qt::Key_Shift) {
if(event->type() == QEvent::KeyPress) {
m_removeAction->update(DolphinRemoveAction::ShiftState::Pressed);
} else {
m_removeAction->update(DolphinRemoveAction::ShiftState::Released);
}
return true;
}
}
QMenu::keyReleaseEvent(ev);
return QMenu::eventFilter(dest, event);
}
void DolphinContextMenu::openTrashContextMenu()
@ -198,6 +208,7 @@ void DolphinContextMenu::addDirectoryItemContextMenu(KFileItemActions &fileItemA
QMenu* menu = newFileMenu->menu();
menu->setTitle(i18nc("@title:menu Create new folder, file, link, etc.", "Create New"));
menu->setIcon(QIcon::fromTheme(QStringLiteral("document-new")));
menu->setParent(this, Qt::Popup);
addMenu(menu);
addSeparator();

View file

@ -74,8 +74,8 @@ public:
Command open();
protected:
void keyPressEvent(QKeyEvent *ev) override;
void keyReleaseEvent(QKeyEvent *ev) override;
void childEvent(QChildEvent* event) override;
bool eventFilter(QObject* dest, QEvent* event) override;
private:
void openTrashContextMenu();