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
|
//
// ProgressBarBackend.cs
//
// Author:
// Jérémie Laval
//
// Copyright (c) 2012 Xamarin
//
// 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.Engine;
using MonoMac.AppKit;
using MonoMac.Foundation;
using MonoMac.ObjCRuntime;
namespace Xwt.Mac
{
public class SpinnerBackend: ViewBackend<ProgressIndicatorView, IWidgetEventSink>, ISpinnerBackend
{
bool animating;
public override void Initialize ()
{
var widget = new ProgressIndicatorView ();
ViewObject = widget;
Widget.SizeToFit ();
widget.Indeterminate = true;
widget.Style = NSProgressIndicatorStyle.Spinning;
}
public bool IsAnimating {
get {
return animating;
}
}
public void StartAnimation ()
{
animating = true;
Widget.StartAnimation (Widget);
}
public void StopAnimation ()
{
animating = false;
Widget.StopAnimation (Widget);
}
}
}
|