private void InternalDeviceAdded(Gdk.Device device)
{
DeviceAddedNativeDelegate unmanaged = null;
unsafe {
IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("device_added"));
unmanaged = (DeviceAddedNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(DeviceAddedNativeDelegate));
}
if (unmanaged == null)
{
return;
}
unmanaged(this.Handle, device == null ? IntPtr.Zero : device.Handle);
}
public PadController(Gtk.Window window, GLib.IActionGroup group, Gdk.Device pad) : base(IntPtr.Zero)
{
if (GetType() != typeof(PadController))
{
var vals = new List <GLib.Value> ();
var names = new List <string> ();
if (window != null)
{
names.Add("pad");
vals.Add(new GLib.Value(pad));
}
CreateNativeObject(names.ToArray(), vals.ToArray());
return;
}
Raw = gtk_pad_controller_new(window == null ? IntPtr.Zero : window.Handle, group == null ? IntPtr.Zero : ((group is GLib.Object) ? (group as GLib.Object).Handle : (group as GLib.ActionGroupAdapter).Handle), pad == null ? IntPtr.Zero : pad.Handle);
}
public void PopupForDevice(Gdk.Device device, Gtk.Widget parent_menu_shell, Gtk.Widget parent_menu_item, Gtk.MenuPositionFunc func, GLib.DestroyNotify destroy, uint button, uint activate_time)
{
GtkSharp.MenuPositionFuncWrapper func_wrapper = new GtkSharp.MenuPositionFuncWrapper(func);
func_wrapper.PersistUntilCalled();
gtk_menu_popup_for_device(Handle, device == null ? IntPtr.Zero : device.Handle, parent_menu_shell == null ? IntPtr.Zero : parent_menu_shell.Handle, parent_menu_item == null ? IntPtr.Zero : parent_menu_item.Handle, func_wrapper.NativeDelegate, IntPtr.Zero, destroy, button, activate_time);
}
public static void GrabRemove(Gtk.Widget widget, Gdk.Device device)
{
gtk_device_grab_remove(widget == null ? IntPtr.Zero : widget.Handle, device == null ? IntPtr.Zero : device.Handle);
}
public static void GrabAdd(Gtk.Widget widget, Gdk.Device device, bool block_others)
{
gtk_device_grab_add(widget == null ? IntPtr.Zero : widget.Handle, device == null ? IntPtr.Zero : device.Handle, block_others);
}
public static void SetSourceDevice(Gdk.Event evnt, Gdk.Device device)
{
gdk_event_set_source_device(evnt == null ? IntPtr.Zero : evnt.Handle, device == null ? IntPtr.Zero : device.Handle);
}
public void PopupForDevice(Gdk.Device device)
{
gtk_combo_box_popup_for_device(Handle, device == null ? IntPtr.Zero : device.Handle);
}
protected virtual void OnDeviceChanged(Gdk.Device device)
{
InternalDeviceChanged(device);
}
protected virtual void OnDeviceRemoved(Gdk.Device device)
{
InternalDeviceRemoved(device);
}
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;
}
