public override bool ShowContextMenu(CommandManager commandManager, Gtk.Widget widget, double x, double y, CommandEntrySet entrySet, object initialCommandTarget = null)
{
Gtk.Application.Invoke(delegate {
// Explicitly release the grab because the menu is shown on the mouse position, and the widget doesn't get the mouse release event
Gdk.Pointer.Ungrab(Gtk.Global.CurrentEventTime);
var menu = new MDMenu(commandManager, entrySet, CommandSource.ContextMenu, initialCommandTarget);
var nsview = MacInterop.GtkQuartz.GetView(widget);
var toplevel = widget.Toplevel as Gtk.Window;
int trans_x, trans_y;
widget.TranslateCoordinates(toplevel, (int)x, (int)y, out trans_x, out trans_y);
// Window coordinates in gtk are the same for cocoa, with the exception of the Y coordinate, that has to be flipped.
var pt = new PointF((float)trans_x, (float)trans_y);
int w, h;
toplevel.GetSize(out w, out h);
pt.Y = h - pt.Y;
var tmp_event = NSEvent.MouseEvent(NSEventType.LeftMouseDown,
pt,
0, 0,
MacInterop.GtkQuartz.GetWindow(toplevel).WindowNumber,
null, 0, 0, 0);
NSMenu.PopUpContextMenu(menu, tmp_event, nsview);
});
return(true);
}
public static void ShowContextMenu(Gtk.Widget parent, Gdk.EventButton evt, NSMenu menu)
{
int x, y;
parent.TranslateCoordinates(parent.Toplevel, (int)evt.X, (int)evt.Y, out x, out y);
ShowContextMenu(parent, x, y, menu);
}
public static void ShowContextMenu(Gtk.Widget parent, int x, int y, NSMenu menu, bool selectFirstItem = false)
{
if (parent == null)
{
throw new ArgumentNullException("parent");
}
if (menu == null)
{
throw new ArgumentNullException("menu");
}
parent.GrabFocus();
Gtk.Application.Invoke((o, args) => {
// Explicitly release the grab because the menu is shown on the mouse position, and the widget doesn't get the mouse release event
Gdk.Pointer.Ungrab(Gtk.Global.CurrentEventTime);
var nsview = MonoDevelop.Components.Mac.GtkMacInterop.GetNSView(parent);
var toplevel = parent.Toplevel as Gtk.Window;
var nswindow = MonoDevelop.Components.Mac.GtkMacInterop.GetNSWindow(toplevel);
int titleBarOffset;
if (toplevel.TypeHint == Gdk.WindowTypeHint.Toolbar && toplevel.Type == Gtk.WindowType.Toplevel && toplevel.Decorated == false)
{
// Undecorated toplevel toolbars are used for auto-hide pad windows. Don't add a titlebar offset for them.
titleBarOffset = 0;
}
else if (MonoDevelop.Ide.DesktopService.GetIsFullscreen(toplevel))
{
titleBarOffset = 0;
}
else
{
titleBarOffset = MonoDevelop.Components.Mac.GtkMacInterop.GetTitleBarHeight() + 12;
}
parent.TranslateCoordinates(parent.Toplevel, x, y, out x, out y);
if (selectFirstItem)
{
var pt = new CoreGraphics.CGPoint(x, y);
lastOpenPositon = pt;
menu.PopUpMenu(menu.ItemAt(0), pt, nsview);
}
else
{
var pt = new CoreGraphics.CGPoint(x, nswindow.Frame.Height - y - titleBarOffset);
lastOpenPositon = pt;
var tmp_event = NSEvent.MouseEvent(NSEventType.LeftMouseDown,
pt,
0, 0,
nswindow.WindowNumber,
null, 0, 0, 0);
NSMenu.PopUpContextMenu(menu, tmp_event, nsview);
}
});
}
public Gdk.Rectangle GetCoordinates(Gtk.Widget w)
{
int px, py;
if (!w.TranslateCoordinates(this, 0, 0, out px, out py))
{
return(new Gdk.Rectangle(0, 0, 0, 0));
}
Gdk.Rectangle rect = w.Allocation;
rect.X = px - Allocation.X;
rect.Y = py - Allocation.Y;
return(rect);
}
public void Show(Gtk.Widget parent, int x, int y, Action closeHandler, bool selectFirstItem = false)
{
#if MAC
if (Platform.IsMac)
{
int tx, ty;
// x, y are in gtk coordinates, so they need to be translated for Cocoa.
parent.TranslateCoordinates(parent.Toplevel, x, y, out tx, out ty);
ContextMenuExtensionsMac.ShowContextMenu(parent, tx, ty, this, closeHandler, selectFirstItem);
return;
}
#endif
ContextMenuExtensionsGtk.ShowContextMenu(parent, x, y, this, closeHandler, selectFirstItem);
}
/// <summary>
/// Render a GTK widget to an AppKit NSImage
/// </summary>
public static NSImage RenderGtkWidget(Gtk.Widget widget)
{
var nativeView = GetNSView(widget);
widget.TranslateCoordinates(widget.Toplevel, widget.Allocation.X, widget.Allocation.Y, out int transX, out int transY);
var rect = new CoreGraphics.CGRect(transX, transY, widget.Allocation.Width, widget.Allocation.Height);
var imageRep = nativeView.BitmapImageRepForCachingDisplayInRect(rect);
nativeView.CacheDisplay(rect, imageRep);
var image = new NSImage(rect.Size);
image.AddRepresentation(imageRep);
return(image);
}
public override bool ShowContextMenu(CommandManager commandManager, Gtk.Widget widget, double x, double y, CommandEntrySet entrySet)
{
var menu = new MDMenu(commandManager, entrySet);
var nsview = MacInterop.GtkQuartz.GetView(widget);
var toplevel = widget.Toplevel as Gtk.Window;
int trans_x, trans_y;
widget.TranslateCoordinates(toplevel, (int)x, (int)y, out trans_x, out trans_y);
var pt = nsview.ConvertPointFromBase(new PointF((float)trans_x, (float)trans_y));
var tmp_event = NSEvent.MouseEvent(NSEventType.LeftMouseDown,
pt,
0, 0,
MacInterop.GtkQuartz.GetWindow(toplevel).WindowNumber,
null, 0, 0, 0);
NSMenu.PopUpContextMenu(menu, tmp_event, nsview);
return(true);
}
protected void GetCoordsInWindow(Gtk.Widget widget, out int x, out int y)
{
widget.TranslateCoordinates(widget.Toplevel, 0, 0, out x, out y);
}
