static void GetMenuPosition(Gtk.Menu menu,
out int x,
out int y,
out bool push_in)
{
if (menu.AttachWidget == null ||
menu.AttachWidget.GdkWindow == null)
{
// Prevent null exception in weird cases
x = 0;
y = 0;
push_in = true;
return;
}
menu.AttachWidget.GdkWindow.GetOrigin(out x, out y);
x += menu.AttachWidget.Allocation.X;
Gtk.Requisition menu_req = menu.SizeRequest();
if (y + menu_req.Height >= menu.AttachWidget.Screen.Height)
{
y -= menu_req.Height;
}
else
{
y += menu.AttachWidget.Allocation.Height;
}
push_in = true;
}
public static void GetMenuPosition(Gtk.Menu menu,
out int x,
out int y,
out bool push_in)
{
Gtk.Requisition menu_req = menu.SizeRequest();
menu.AttachWidget.GdkWindow.GetOrigin(out x, out y);
if (y + menu_req.Height >= menu.AttachWidget.Screen.Height)
{
y -= menu_req.Height;
}
else
{
y += menu.AttachWidget.Allocation.Height;
}
push_in = true;
}
void PositionFunc(Gtk.Menu mn, out int x, out int y, out bool push_in)
{
this.GdkWindow.GetOrigin(out x, out y);
Gdk.Rectangle rect = this.Allocation;
x += rect.X;
y += rect.Y + rect.Height;
//if the menu would be off the bottom of the screen, "drop" it upwards
if (y + mn.Requisition.Height > this.Screen.Height)
{
y -= mn.Requisition.Height;
y -= rect.Height;
}
if (mn.SizeRequest().Width < rect.Width)
{
mn.WidthRequest = rect.Width;
}
//let GTK reposition the button if it still doesn't fit on the screen
push_in = true;
}
public void GetTrayMenuPosition(Gtk.Menu menu,
out int x,
out int y,
out bool push_in)
{
// some default values in case something goes wrong
push_in = true;
x = 0;
y = 0;
Gdk.Screen screen;
Gdk.Rectangle area;
try {
#if WIN32 || MAC
menu.Screen.Display.GetPointer(out x, out y);
screen = menu.Screen;
area.Height = 0;
#else
Gtk.Orientation orientation;
GetGeometry(out screen, out area, out orientation);
x = area.X;
y = area.Y;
#endif
Gtk.Requisition menu_req = menu.SizeRequest();
if (y + menu_req.Height >= screen.Height)
{
y -= menu_req.Height;
}
else
{
y += area.Height;
}
} catch (Exception e) {
Logger.Error("Exception in GetTrayMenuPosition: " + e.ToString());
}
}