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 override void Wrap(object obj, bool initialized)
{
base.Wrap(obj, initialized);
oldName = ((Gtk.Widget)obj).Name;
if (!initialized)
{
events = Wrapped.Events;
canFocus = Wrapped.CanFocus;
}
if (!(Wrapped is Gtk.Window))
{
Wrapped.ShowAll();
}
Wrapped.PopupMenu += PopupMenu;
Wrapped.FocusInEvent += OnFocusIn;
InterceptClicks(Wrapped);
hexpandable = this.ClassDescriptor.HExpandable;
vexpandable = this.ClassDescriptor.VExpandable;
if (ParentWrapper != null)
{
// Make sure the widget's name is not already being used.
string nn = ParentWrapper.GetValidWidgetName(Wrapped);
if (nn != Wrapped.Name)
{
Wrapped.Name = nn;
}
}
Wrapped.Destroyed += OnDestroyed;
if (Wrapped.Parent != null)
{
// The object was added to the parent before creating the wrapper.
// Since it's now a wrapped object, the parent don't need to
// intercept clicks for it anymore
Widget w = GetInterceptorParent();
if (w != null)
{
w.UninterceptClicks(Wrapped);
}
}
}
public static void Main(string[] args)
{
Toolkit opentk = Core.InitOpenTK();
var platform = new Eto.GtkSharp.Platform();
platform.Add <GLSurface.IHandler>(() => new GtkGlSurfaceHandler());
Style.Add <View>(
"hidecursor",
view =>
{
Gdk.Window window = view.ToNative().GdkWindow;
var pixmap = new Gdk.Pixmap(null, 1, 1, 1);
var cursor = new Gdk.Cursor(pixmap, pixmap, Gdk.Color.Zero, Gdk.Color.Zero, 0, 0);
Gdk.EventMask mask = Gdk.EventMask.PointerMotionMask | Gdk.EventMask.ButtonPressMask;
// Doesn't successfully limit mouse motion when running in
// Windows, but that's an edge case anyway, so no big deal.
Gdk.Pointer.Grab(window, true, mask, window, cursor, 0);
});
Style.Add <View>(
"showcursor",
view =>
{
Gdk.Pointer.Ungrab(0);
});
var application = new Application(platform);
application.UnhandledException += Core.UnhandledExceptionHandler;
using (opentk)
{
application.Run(new MainForm());
}
}
public override void Wrap (object obj, bool initialized)
{
base.Wrap (obj, initialized);
oldName = ((Gtk.Widget)obj).Name;
if (!initialized) {
events = Wrapped.Events;
canFocus = Wrapped.CanFocus;
}
if (!(Wrapped is Gtk.Window))
Wrapped.ShowAll ();
Wrapped.PopupMenu += PopupMenu;
Wrapped.FocusInEvent += OnFocusIn;
InterceptClicks (Wrapped);
hexpandable = this.ClassDescriptor.HExpandable;
vexpandable = this.ClassDescriptor.VExpandable;
if (ParentWrapper != null) {
// Make sure the widget's name is not already being used.
string nn = ParentWrapper.GetValidWidgetName (Wrapped);
if (nn != Wrapped.Name)
Wrapped.Name = nn;
}
Wrapped.Destroyed += OnDestroyed;
if (Wrapped.Parent != null) {
// The object was added to the parent before creating the wrapper.
// Since it's now a wrapped object, the parent don't need to
// intercept clicks for it anymore
Widget w = GetInterceptorParent ();
if (w != null)
w.UninterceptClicks (Wrapped);
}
}
