// // IExtendedTitleBarWindowBackend.cs // // Author: // Lluis Sanchez Gual // // Copyright (c) 2014 Xamarin, Inc (http://www.xamarin.com) // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN // THE SOFTWARE. using System; using Xwt.Backends; using Xwt.GtkBackend; namespace MonoDevelop.Components.Extensions { public interface IExtendedTitleBarWindowBackend: IWindowBackend { void SetHeaderContent (IWidgetBackend backend); } class GtkExtendedTitleBarWindowBackend: WindowBackend, IExtendedTitleBarWindowBackend { HeaderBox toolbar; public override void Initialize () { base.Initialize (); toolbar = new HeaderBox (); toolbar.GradientBackround = true; toolbar.SetMargins (0, 1, 0, 0); MainBox.PackStart (toolbar, false, false, 0); ((Gtk.Box.BoxChild)MainBox [toolbar]).Position = 0; } public void SetHeaderContent (IWidgetBackend backend) { if (toolbar.Child != null) { WidgetBackend.RemoveChildPlacement (toolbar.Child); toolbar.Remove (toolbar.Child); } if (backend != null) { toolbar.Child = WidgetBackend.GetWidgetWithPlacement (backend); toolbar.Show (); } else { toolbar.Hide (); } } } }