public static void ExDragTo(ExtPoint Pos)
{
if (DragObject.ActiveDrag || Math.Abs(DragObject.DragStartPos.X - Pos.X) >= MouseDragThreshold || Math.Abs(DragObject.DragStartPos.Y - Pos.Y) >= MouseDragThreshold)
{
BaseMainWindow mainWnd = DragControl.MainWindow;
BaseControl Target = mainWnd.GetSubControl(Pos.X, Pos.Y);
DragObject.ActiveDrag = true;
if (!Target.Equals(DragObject.DragTarget))
{
ExDoDragOver(DRAGSTATE_LEAVE);
if (DragObject == null)
{
return;
}
DragObject.DragTarget = Target;
DragObject.DragPos = Pos;
ExDoDragOver(DRAGSTATE_ENTER);
if (DragObject == null)
{
return;
}
}
DragObject.DragPos = Pos;
DragObject.Accepted = ExDoDragOver(DRAGSTATE_MOVE);
}
}
private void UpdateKeyList()
{
fKeyList.Items.Clear();
for (var ua = UserAction.uaFirst; ua <= UserAction.uaLast; ua++)
{
UserActionRec uAct = StaticData.dbUserActions[(int)ua];
LBItem item = fKeyList.Items.Add(BaseLocale.GetStr(uAct.NameRes), null);
string s = BaseMainWindow.HotKeyToText(uAct.HotKey);
item.SubItems.Add(s, null);
}
}
private void ExDragInit(bool immediate)
{
BaseMainWindow mainWnd = MainWindow;
DragControl = this;
try {
BaseDragObject dObject = null;
DragControl.DoDragStartEvent(ref dObject);
if (DragControl == null)
{
return;
}
if (dObject == null)
{
dObject = new BaseDragObject();
}
DragObject = dObject;
DragObject.DragTarget = null;
DragObject.DragStartPos = mainWnd.MousePoint;
DragObject.DragPos = DragObject.DragStartPos;
if (immediate)
{
DragObject.ActiveDrag = true;
}
else
{
DragObject.ActiveDrag = false;
}
if (DragObject.ActiveDrag)
{
ExDragTo(DragObject.DragStartPos);
}
} catch (Exception e) {
DragControl = null;
throw e;
}
}
protected virtual BaseHintWindow CreateHintWindow(BaseMainWindow owner)
{
return(new BaseHintWindow(owner));
}
