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fancy new command palette

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This commit is contained in:
Frank Skare
2021-06-22 20:54:14 +02:00
parent bac8b2b96c
commit 55f16d2c53
19 changed files with 69 additions and 305 deletions
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41
src/WPF/CommandPaletteControl.xaml.cs
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@@ -14,6 +14,7 @@ namespace mpvnet
{
public ICollectionView CollectionView { get; set; }
public ICommand EscapeCommand { get; }
public ICommand ExecuteCommand { get; }
public CollectionViewSource CollectionViewSource { get; }
public ObservableCollection<CommandPaletteItem> Items { get; } = new ObservableCollection<CommandPaletteItem>();
@@ -27,7 +28,8 @@ namespace mpvnet
MainListView.ItemsSource = CollectionView;
EscapeCommand = new RelayCommand(OnEscapeCommand);
SearchControl.SearchTextBox.PreviewKeyDown += SearchControl_PreviewKeyDown;
ExecuteCommand = new RelayCommand(OnExecuteCommand);
SearchControl.SearchTextBox.PreviewKeyDown += SearchTextBox_PreviewKeyDown;
SearchControl.SearchTextBox.TextChanged += SearchTextBox_TextChanged;
SearchControl.SearchTextBox.BorderBrush = Theme.Background;
SearchControl.HideClearButton = true;
@@ -39,7 +41,7 @@ namespace mpvnet
SelectFirst();
}
void SearchControl_PreviewKeyDown(object sender, KeyEventArgs e)
void SearchTextBox_PreviewKeyDown(object sender, KeyEventArgs e)
{
switch (e.Key)
{
@@ -66,16 +68,18 @@ namespace mpvnet
MainListView.ScrollIntoView(MainListView.SelectedItem);
}
break;
case Key.Enter:
Execute();
break;
}
}
void OnEscapeCommand(object param)
{
MainForm.Instance.HideCommandPalette();
}
void MainListView_SizeChanged(object sender, SizeChangedEventArgs e) => AdjustHeight();
void MainListView_MouseUp(object sender, MouseButtonEventArgs e) => Execute();
void OnEscapeCommand(object param) => MainForm.Instance.HideCommandPalette();
void OnExecuteCommand(object param) => Execute();
void OnLoaded(object sender, RoutedEventArgs e) => Keyboard.Focus(SearchControl.SearchTextBox);
public Theme Theme => Theme.Current;
@@ -94,7 +98,10 @@ namespace mpvnet
public void SelectFirst()
{
if (MainListView.Items.Count > 0)
{
MainListView.SelectedIndex = 0;
MainListView.ScrollIntoView(MainListView.SelectedItem);
}
}
void Execute()
@@ -104,14 +111,10 @@ namespace mpvnet
CommandPaletteItem item = MainListView.SelectedItem as CommandPaletteItem;
MainForm.Instance.HideCommandPalette();
item.Action.Invoke();
MainForm.Instance.Voodoo();
}
}
void OnLoaded(object sender, RoutedEventArgs e)
{
Keyboard.Focus(SearchControl.SearchTextBox);
}
public void SetItems(IEnumerable<CommandPaletteItem> items)
{
Items.Clear();
@@ -120,21 +123,11 @@ namespace mpvnet
Items.Add(i);
}
void MainListView_SizeChanged(object sender, SizeChangedEventArgs e)
{
AdjustHeight();
}
public void AdjustHeight()
{
double actualHeight = SearchControl.ActualHeight + MainListView.ActualHeight;
int dpi = Native.GetDPI(MainForm.Instance.Handle);
MainForm.Instance.CommandPaletteHost.Height = (int)(actualHeight / 96.0 * dpi);
}
void MainListView_MouseUp(object sender, MouseButtonEventArgs e)
{
Execute();
}
}
}