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
|
/*
* GNU AFFERO GENERAL PUBLIC LICENSE
* Version 3, 19 November 2007
* Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
* Everyone is permitted to copy and distribute verbatim copies
* of this license document, but changing it is not allowed.
*/
using System.Threading;
using System.Threading.Tasks;
using Avalonia.Controls;
using Avalonia.Threading;
using MessageBox.Avalonia.DTO;
using MessageBox.Avalonia.Enums;
namespace UVtools.WPF.Extensions
{
public static class WindowExtensions
{
public static async Task<ButtonResult> MessageBoxGeneric(this Window window, string message, string title = null,
ButtonEnum buttons = ButtonEnum.Ok, Icon icon = Icon.None, WindowStartupLocation location = WindowStartupLocation.CenterOwner, Style style = Style.None)
{
var messageBoxStandardWindow = MessageBox.Avalonia.MessageBoxManager.GetMessageBoxStandardWindow(
new MessageBoxStandardParams
{
ButtonDefinitions = buttons,
ContentTitle = title ?? window.Title,
ContentMessage = message,
Icon = icon,
Style = style,
//WindowIcon = new WindowIcon(App.GetAsset("/Assets/Icons/UVtools.ico")),
WindowStartupLocation = location,
CanResize = false
});
return await messageBoxStandardWindow.ShowDialog(window);
}
public static async Task<ButtonResult> MessageBoxInfo(this Window window, string message, string title = null, ButtonEnum buttons = ButtonEnum.Ok, Style style = Style.None)
=> await window.MessageBoxGeneric(message, title ?? $"{window.Title} - Information", buttons, Icon.Info, WindowStartupLocation.CenterOwner, style);
public static async Task<ButtonResult> MessageBoxError(this Window window, string message, string title = null, ButtonEnum buttons = ButtonEnum.Ok, Style style = Style.None)
=> await window.MessageBoxGeneric(message, title ?? $"{window.Title} - Error", buttons, Icon.Error, WindowStartupLocation.CenterOwner, style);
public static async Task<ButtonResult> MessageBoxQuestion(this Window window, string message, string title = null, ButtonEnum buttons = ButtonEnum.YesNo, Style style = Style.None)
=> await window.MessageBoxGeneric(message, title ?? $"{window.Title} - Question", buttons, Icon.Setting, WindowStartupLocation.CenterOwner, style);
public static void ShowDialogSync(this Window window, Window parent = null)
{
if (parent is null) parent = window;
using (var source = new CancellationTokenSource())
{
window.ShowDialog(parent).ContinueWith(t => source.Cancel(), TaskScheduler.FromCurrentSynchronizationContext());
Dispatcher.UIThread.MainLoop(source.Token);
}
}
public static T ShowDialogSync<T>(this Window window, Window parent = null)
{
parent ??= window;
using (var source = new CancellationTokenSource())
{
var task = window.ShowDialog<T>(parent);
task.ContinueWith(t => source.Cancel(), TaskScheduler.FromCurrentSynchronizationContext());
Dispatcher.UIThread.MainLoop(source.Token);
return task.Result;
}
}
public static void ResetDataContext(this Window window)
{
var old = window.DataContext;
window.DataContext = new object();
window.DataContext = old;
}
}
}
|
