1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
//
// ExtendedTitleBarWindowBackend.cs
//
// Author:
// Lluis Sanchez Gual <lluis@xamarin.com>
//
// 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 MonoDevelop.MacInterop;
using AppKit;
using MonoDevelop.Components;
using Mono.TextEditor;
using MonoDevelop.Components.Extensions;
using Xwt.GtkBackend;
namespace MonoDevelop.MacIntegration
{
class ExtendedTitleBarDialogBackend: ThemedGtkDialogBackend, IExtendedTitleBarDialogBackend
{
CustomToolbar toolbar;
class CustomToolbar: Gtk.EventBox
{
public CustomToolbar ()
{
WidgetFlags |= Gtk.WidgetFlags.AppPaintable;
}
public Gdk.Pixbuf Background {
get;
set;
}
public int TitleBarHeight {
get;
set;
}
protected override bool OnExposeEvent (Gdk.EventExpose evnt)
{
using (var context = Gdk.CairoHelper.Create (evnt.Window)) {
context.Rectangle (
evnt.Area.X,
evnt.Area.Y,
evnt.Area.Width,
evnt.Area.Height
);
context.Clip ();
context.LineWidth = 1;
if (Background != null && Background.Width > 0) {
for (int x=0; x < Allocation.Width; x += Background.Width) {
Gdk.CairoHelper.SetSourcePixbuf (context, Background, x, -TitleBarHeight);
context.Paint ();
}
} else {
context.Rectangle (0, 0, Allocation.Width, Allocation.Height);
using (var lg = new Cairo.LinearGradient (0, 0, 0, Allocation.Height)) {
lg.AddColorStop (0, Style.Light (Gtk.StateType.Normal).ToCairoColor ());
lg.AddColorStop (1, Style.Mid (Gtk.StateType.Normal).ToCairoColor ());
context.SetSource (lg);
}
context.Fill ();
}
context.MoveTo (0, Allocation.Height - 0.5);
context.RelLineTo (Allocation.Width, 0);
context.SetSourceColor (Ide.Gui.Styles.ToolbarBottomBorderColor.ToCairoColor ());
context.Stroke ();
}
return base.OnExposeEvent (evnt);
}
}
public ExtendedTitleBarDialogBackend ()
{
}
public override void Initialize ()
{
base.Initialize ();
var image = Xwt.Drawing.Image.FromResource (typeof(MacPlatformService).Assembly, "maintoolbarbg.png");
Window.Realized += delegate {
NSWindow w = GtkQuartz.GetWindow (Window);
w.IsOpaque = false;
w.BackgroundColor = NSColor.FromPatternImage (image.ToBitmap().ToNSImage());
w.StyleMask |= NSWindowStyle.TexturedBackground;
};
toolbar = new CustomToolbar ();
toolbar.Background = (Gdk.Pixbuf)Xwt.Toolkit.Load (Xwt.ToolkitType.Gtk).GetNativeImage (image);
toolbar.TitleBarHeight = MacPlatformService.GetTitleBarHeight ();
MainBox.PackStart (toolbar, false, false, 0);
((Gtk.Box.BoxChild)MainBox [toolbar]).Position = 0;
}
public void SetHeaderContent (Xwt.Backends.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 ();
}
}
}
}
|