public static void GrabWindow(Window window)
{
window.GrabFocus();
Grab.Add(window);
Gdk.GrabStatus grabbed =
Gdk.Pointer.Grab(window.GdkWindow, true,
Gdk.EventMask.ButtonPressMask
| Gdk.EventMask.ButtonReleaseMask
| Gdk.EventMask.PointerMotionMask, null, null, CURRENT_TIME);
if (grabbed == Gdk.GrabStatus.Success)
{
grabbed = Gdk.Keyboard.Grab(window.GdkWindow, true, CURRENT_TIME);
if (grabbed != Gdk.GrabStatus.Success)
{
Grab.Remove(window);
window.Destroy();
}
}
else
{
Grab.Remove(window);
window.Destroy();
}
}
public static Gdk.GrabStatus Grab(Gdk.Window window, bool owner_events, Gdk.EventMask event_mask, Gdk.Window confine_to, Gdk.Cursor cursor, uint time_)
{
int raw_ret = gdk_pointer_grab(window == null ? IntPtr.Zero : window.Handle, owner_events, (int)event_mask, confine_to == null ? IntPtr.Zero : confine_to.Handle, cursor == null ? IntPtr.Zero : cursor.Handle, time_);
Gdk.GrabStatus ret = (Gdk.GrabStatus)raw_ret;
return(ret);
}
public static Gdk.GrabStatus Grab(Gdk.Window window, bool owner_events, uint time_)
{
int raw_ret = gdk_keyboard_grab(window == null ? IntPtr.Zero : window.Handle, owner_events, time_);
Gdk.GrabStatus ret = (Gdk.GrabStatus)raw_ret;
return(ret);
}
public Gdk.GrabStatus Grab(Gdk.Window window, Gdk.SeatCapabilities capabilities, bool owner_events, Gdk.Cursor cursor, Gdk.Event evnt, Gdk.SeatGrabPrepareFunc prepare_func)
{
GdkSharp.SeatGrabPrepareFuncWrapper prepare_func_wrapper = new GdkSharp.SeatGrabPrepareFuncWrapper(prepare_func);
int raw_ret = gdk_seat_grab(Handle, window == null ? IntPtr.Zero : window.Handle, (int)capabilities, owner_events, cursor == null ? IntPtr.Zero : cursor.Handle, evnt == null ? IntPtr.Zero : evnt.Handle, prepare_func_wrapper.NativeDelegate, IntPtr.Zero);
Gdk.GrabStatus ret = (Gdk.GrabStatus)raw_ret;
return(ret);
}
private void ShowCalendar()
{
popup = new Window(WindowType.Popup);
popup.Screen = tree.Screen;
Frame frame = new Frame();
frame.Shadow = ShadowType.Out;
frame.Show();
popup.Add(frame);
VBox box = new VBox(false, 0);
box.Show();
frame.Add(box);
cal = new Calendar();
cal.DisplayOptions = CalendarDisplayOptions.ShowHeading
| CalendarDisplayOptions.ShowDayNames
| CalendarDisplayOptions.ShowWeekNumbers;
cal.KeyPressEvent += OnCalendarKeyPressed;
popup.ButtonPressEvent += OnButtonPressed;
cal.Show();
Alignment calAlignment = new Alignment(0.0f, 0.0f, 1.0f, 1.0f);
calAlignment.Show();
calAlignment.SetPadding(4, 4, 4, 4);
calAlignment.Add(cal);
box.PackStart(calAlignment, false, false, 0);
// FIXME: Make the popup appear directly below the date
Gdk.Rectangle allocation = tree.Allocation;
// Gtk.Requisition req = tree.SizeRequest ();
int x = 0, y = 0;
tree.GdkWindow.GetOrigin(out x, out y);
// popup.Move(x + allocation.X, y + allocation.Y + req.Height + 3);
popup.Move(x + allocation.X, y + allocation.Y);
popup.Show();
popup.GrabFocus();
Grab.Add(popup);
Gdk.GrabStatus grabbed = Gdk.Pointer.Grab(popup.GdkWindow, true,
Gdk.EventMask.ButtonPressMask
| Gdk.EventMask.ButtonReleaseMask
| Gdk.EventMask.PointerMotionMask, null, null, CURRENT_TIME);
if (grabbed == Gdk.GrabStatus.Success)
{
grabbed = Gdk.Keyboard.Grab(popup.GdkWindow,
true, CURRENT_TIME);
if (grabbed != Gdk.GrabStatus.Success)
{
Grab.Remove(popup);
popup.Destroy();
popup = null;
}
}
else
{
Grab.Remove(popup);
popup.Destroy();
popup = null;
}
cal.DaySelectedDoubleClick += OnCalendarDaySelected;
cal.ButtonPressEvent += OnCalendarButtonPressed;
cal.Date = date == DateTime.MinValue ? DateTime.Now : date;
}
private void ShowCalendar()
{
popup = new Window(WindowType.Popup);
popup.Screen = this.Screen;
Frame frame = new Frame();
frame.ShadowType = ShadowType.Out;
frame.Show();
popup.Add(frame);
VBox box = new VBox(false, 0);
box.Show();
frame.Add(box);
cal = new Calendar();
cal.DisplayOptions = CalendarDisplayOptions.ShowHeading
| CalendarDisplayOptions.ShowDayNames
| CalendarDisplayOptions.ShowWeekNumbers;
cal.KeyPressEvent += OnCalendarKeyPressed;
popup.ButtonPressEvent += OnButtonPressed;
cal.Show();
Alignment calAlignment = new Alignment(0.0f, 0.0f, 1.0f, 1.0f);
calAlignment.Show();
calAlignment.SetPadding(4, 4, 4, 4);
calAlignment.Add(cal);
box.PackStart(calAlignment, false, false, 0);
int minimum_height, natural_height;
GetPreferredHeight(out minimum_height, out natural_height);
int x = 0, y = 0;
Window.GetOrigin(out x, out y);
popup.Move(x + Allocation.X, y + Allocation.Y + natural_height + 3);
popup.Show();
popup.GrabFocus();
Grab.Add(popup);
Gdk.Device event_device = Gtk.Global.CurrentEventDevice;
if (event_device.Source == Gdk.InputSource.Mouse)
{
pointer = event_device;
keyboard = event_device.AssociatedDevice;
}
else
{
keyboard = event_device;
pointer = event_device.AssociatedDevice;
}
Gdk.GrabStatus grabbed = pointer.Grab(popup.Window, Gdk.GrabOwnership.Application, true,
Gdk.EventMask.ButtonPressMask
| Gdk.EventMask.ButtonReleaseMask
| Gdk.EventMask.PointerMotionMask, null, CURRENT_TIME);
if (grabbed == Gdk.GrabStatus.Success)
{
grabbed = keyboard.Grab(popup.Window, Gdk.GrabOwnership.Application, true,
Gdk.EventMask.KeyPressMask | Gdk.EventMask.KeyReleaseMask, null, CURRENT_TIME);
if (grabbed != Gdk.GrabStatus.Success)
{
Grab.Remove(popup);
popup.Destroy();
popup = null;
}
}
else
{
Grab.Remove(popup);
popup.Destroy();
popup = null;
}
cal.DaySelectedDoubleClick += OnCalendarDaySelected;
cal.ButtonPressEvent += OnCalendarButtonPressed;
cal.Date = date;
}
public void ShowCalendar()
{
popup = new Window(WindowType.Popup);
popup.Screen = parent.Screen;
Frame frame = new Frame();
frame.Shadow = ShadowType.Out;
frame.Show();
popup.Add(frame);
VBox box = new VBox(false, 0);
box.Show();
frame.Add(box);
cal = new Calendar();
cal.DisplayOptions = CalendarDisplayOptions.ShowHeading
| CalendarDisplayOptions.ShowDayNames
| CalendarDisplayOptions.ShowWeekNumbers;
cal.KeyPressEvent += OnCalendarKeyPressed;
popup.ButtonPressEvent += OnButtonPressed;
cal.Show();
Alignment calAlignment = new Alignment(0.0f, 0.0f, 1.0f, 1.0f);
calAlignment.Show();
calAlignment.SetPadding(4, 4, 4, 4);
calAlignment.Add(cal);
box.PackStart(calAlignment, false, false, 0);
//Requisition req = SizeRequest();
parent.GdkWindow.GetOrigin(out xPos, out yPos);
// popup.Move(x + Allocation.X, y + Allocation.Y + req.Height + 3);
popup.Move(xPos, yPos);
popup.Show();
popup.GrabFocus();
Grab.Add(popup);
Gdk.GrabStatus grabbed = Gdk.Pointer.Grab(popup.GdkWindow, true,
Gdk.EventMask.ButtonPressMask
| Gdk.EventMask.ButtonReleaseMask
| Gdk.EventMask.PointerMotionMask, null, null, CURRENT_TIME);
if (grabbed == Gdk.GrabStatus.Success)
{
grabbed = Gdk.Keyboard.Grab(popup.GdkWindow,
true, CURRENT_TIME);
if (grabbed != Gdk.GrabStatus.Success)
{
Grab.Remove(popup);
popup.Destroy();
popup = null;
}
}
else
{
Grab.Remove(popup);
popup.Destroy();
popup = null;
}
cal.DaySelected += OnCalendarDaySelected;
cal.MonthChanged += OnCalendarMonthChanged;
cal.Date = date;
}
