|
private EventFilter ( |
||
| arg1 | ||
| arg2 | Qyoto.QEvent | |
| return | bool | |
public new bool EventFilter(QObject obj, QEvent evnt)
{
var type = evnt.type();
if (type == QEvent.TypeOf.MouseButtonPress) {
var mouseEvent = (QMouseEvent)evnt;
if (mouseEvent.Button() == Qt.MouseButton.LeftButton) {
m_Moving = true;
m_OrigX = mouseEvent.X();
m_OrigY = mouseEvent.Y();
m_ParentWidget.Cursor = new QCursor(Qt.CursorShape.SizeAllCursor);
}
} else if (type == QEvent.TypeOf.MouseMove) {
var mouseEvent = (QMouseEvent)evnt;
if (m_Moving) {
var pos = mouseEvent.GlobalPos();
m_ParentWidget.Move(pos.X() - m_OrigX, pos.Y() - m_OrigY);
}
} else if (type == QEvent.TypeOf.MouseButtonRelease) {
var mouseEvent = (QMouseEvent)evnt;
if (m_Moving && mouseEvent.Button() == Qt.MouseButton.LeftButton) {
m_Moving = false;
m_ParentWidget.Cursor = new QCursor(Qt.CursorShape.ArrowCursor);
}
}
return obj.EventFilter(obj, evnt);
}
public new bool EventFilter(QObject obj, QEvent evnt)
{
if (evnt.type() == QEvent.TypeOf.KeyPress) {
if (KeyEvent != null) {
if (KeyEvent((QKeyEvent)evnt)) {
return true;
}
}
}
return obj.EventFilter(obj, evnt);
}