blob: 8a180cf0317f4b275a2b67eda85a798f96a4ad18 (
plain)
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
|
// --------------------------------------------------------------------------------------------------------------------
// <copyright file="MainView.xaml.cs" company="HandBrake Project (http://handbrake.fr)">
// This file is part of the HandBrake source code - It may be used under the terms of the GNU General Public License.
// </copyright>
// <summary>
// Interaction logic for MainView.xaml
// </summary>
// --------------------------------------------------------------------------------------------------------------------
namespace HandBrakeWPF.Views
{
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using HandBrakeWPF.ViewModels.Interfaces;
/// <summary>
/// Interaction logic for MainView.xaml
/// </summary>
public partial class MainView : UserControl
{
/// <summary>
/// Initializes a new instance of the <see cref="MainView"/> class.
/// </summary>
public MainView()
{
this.InitializeComponent();
}
/// <summary>
/// Hide the overflow control on the Preset panel.
/// TODO find a better way of doing this. This seems to be the common solution.
/// </summary>
/// <param name="sender">
/// The sender.
/// </param>
/// <param name="e">
/// The e.
/// </param>
private void ToolBarLoaded(object sender, RoutedEventArgs e)
{
ToolBar toolBar = sender as ToolBar;
if (toolBar != null)
{
var overflowGrid = toolBar.Template.FindName("OverflowGrid", toolBar) as FrameworkElement;
if (overflowGrid != null)
{
overflowGrid.Visibility = Visibility.Collapsed;
}
}
}
/// <summary>
/// Add to Queue button context menu handling.
/// </summary>
/// <param name="sender">
/// The sender.
/// </param>
/// <param name="e">
/// The e.
/// </param>
private void AddToQueue_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
// If we've clicked the dropdown part of the button, display the context menu below the button.
Button button = (sender as Button);
if (button != null)
{
HitTestResult result = VisualTreeHelper.HitTest(button, e.GetPosition(button));
FrameworkElement element = result.VisualHit as FrameworkElement;
if (element != null)
{
if (element.Name == "dropdown" || element.Name == "dropdownArrow")
{
button.ContextMenu.IsEnabled = true;
button.ContextMenu.PlacementTarget = button;
button.ContextMenu.Placement = System.Windows.Controls.Primitives.PlacementMode.Bottom;
button.ContextMenu.IsOpen = true;
return;
}
}
}
// Otherwise assume it's a main area click and add to queue.
((IMainViewModel)this.DataContext).AddToQueue();
}
private void PresetTreeviewItemCollasped(object sender, RoutedEventArgs e)
{
if (e.Source.GetType() == typeof(TreeViewItem))
{
TreeViewItem item = e.Source as TreeViewItem;
if (item != null) item.IsSelected = false;
}
}
private void PresetListTree_OnPreviewMouseRightButtonDown(object sender, MouseButtonEventArgs e)
{
TreeViewItem treeViewItem = VisualUpwardSearch(e.OriginalSource as DependencyObject);
if (treeViewItem != null)
{
treeViewItem.Focus();
e.Handled = true;
}
}
private static TreeViewItem VisualUpwardSearch(DependencyObject source)
{
while (source != null && !(source is TreeViewItem))
source = VisualTreeHelper.GetParent(source);
return source as TreeViewItem;
}
}
}
|
