public CompletionPresenter(IImageMonikerService imageMonikerService, ICompletionSession session, ICompletionTextElementProvider completionTextElementProvider, Lazy <IUIElementProvider <Completion, ICompletionSession>, IOrderableContentTypeMetadata>[] completionUIElementProviders)
{
if (imageMonikerService == null)
{
throw new ArgumentNullException(nameof(imageMonikerService));
}
if (session == null)
{
throw new ArgumentNullException(nameof(session));
}
if (completionTextElementProvider == null)
{
throw new ArgumentNullException(nameof(completionTextElementProvider));
}
if (completionUIElementProviders == null)
{
throw new ArgumentNullException(nameof(completionUIElementProviders));
}
this.imageMonikerService = imageMonikerService;
this.session = session;
this.completionTextElementProvider = completionTextElementProvider;
this.completionUIElementProviders = completionUIElementProviders;
this.control = new CompletionPresenterControl {
DataContext = this
};
this.filters = new List <FilterVM>();
this.control.MinWidth = defaultMinWidth;
this.control.completionsListBox.MaxHeight = defaultMaxHeight;
session.SelectedCompletionSetChanged += CompletionSession_SelectedCompletionSetChanged;
session.Dismissed += CompletionSession_Dismissed;
session.TextView.LostAggregateFocus += TextView_LostAggregateFocus;
session.TextView.TextBuffer.ChangedLowPriority += TextBuffer_ChangedLowPriority;
this.wpfTextView = session.TextView as IWpfTextView;
Debug.Assert(wpfTextView != null);
if (wpfTextView != null)
{
wpfTextView.VisualElement.PreviewKeyDown += VisualElement_PreviewKeyDown;
}
session.TextView.LayoutChanged += TextView_LayoutChanged;
control.completionsListBox.SelectionChanged += CompletionsListBox_SelectionChanged;
control.completionsListBox.Loaded += CompletionsListBox_Loaded;
control.completionsListBox.PreviewMouseDown += CompletionsListBox_PreviewMouseDown;
control.completionsListBox.PreviewMouseUp += CompletionsListBox_PreviewMouseUp;
control.completionsListBox.MouseLeave += CompletionsListBox_MouseLeave;
control.completionsListBox.MouseDoubleClick += CompletionsListBox_MouseDoubleClick;
control.SizeChanged += Control_SizeChanged;
control.AddHandler(UIElement.GotKeyboardFocusEvent, new KeyboardFocusChangedEventHandler(Control_GotKeyboardFocus), true);
toolTipTimer = new DispatcherTimer(DispatcherPriority.Background, control.Dispatcher);
toolTipTimer.Tick += ToolTipTimer_Tick;
toolTipTimer.Interval = TimeSpan.FromMilliseconds(toolTipDelayMilliSeconds);
UpdateSelectedCompletion();
UpdateFilterCollection();
}
public CompletionPresenter(IImageMonikerService imageMonikerService, ICompletionSession session, ICompletionTextElementProvider completionTextElementProvider, Lazy<IUIElementProvider<Completion, ICompletionSession>, IOrderableContentTypeMetadata>[] completionUIElementProviders) {
if (imageMonikerService == null)
throw new ArgumentNullException(nameof(imageMonikerService));
if (session == null)
throw new ArgumentNullException(nameof(session));
if (completionTextElementProvider == null)
throw new ArgumentNullException(nameof(completionTextElementProvider));
if (completionUIElementProviders == null)
throw new ArgumentNullException(nameof(completionUIElementProviders));
this.imageMonikerService = imageMonikerService;
this.session = session;
this.completionTextElementProvider = completionTextElementProvider;
this.completionUIElementProviders = completionUIElementProviders;
control = new CompletionPresenterControl { DataContext = this };
filters = new List<FilterVM>();
control.MinWidth = defaultMinWidth;
control.completionsListBox.MaxHeight = defaultMaxHeight;
session.SelectedCompletionSetChanged += CompletionSession_SelectedCompletionSetChanged;
session.Dismissed += CompletionSession_Dismissed;
session.TextView.LostAggregateFocus += TextView_LostAggregateFocus;
session.TextView.TextBuffer.ChangedLowPriority += TextBuffer_ChangedLowPriority;
wpfTextView = session.TextView as IWpfTextView;
Debug.Assert(wpfTextView != null);
if (wpfTextView != null)
wpfTextView.VisualElement.PreviewKeyDown += VisualElement_PreviewKeyDown;
session.TextView.LayoutChanged += TextView_LayoutChanged;
control.completionsListBox.SelectionChanged += CompletionsListBox_SelectionChanged;
control.completionsListBox.Loaded += CompletionsListBox_Loaded;
control.completionsListBox.PreviewMouseDown += CompletionsListBox_PreviewMouseDown;
control.completionsListBox.PreviewMouseUp += CompletionsListBox_PreviewMouseUp;
control.completionsListBox.MouseLeave += CompletionsListBox_MouseLeave;
control.completionsListBox.MouseDoubleClick += CompletionsListBox_MouseDoubleClick;
control.SizeChanged += Control_SizeChanged;
control.AddHandler(UIElement.GotKeyboardFocusEvent, new KeyboardFocusChangedEventHandler(Control_GotKeyboardFocus), true);
toolTipTimer = new DispatcherTimer(DispatcherPriority.Background, control.Dispatcher);
toolTipTimer.Tick += ToolTipTimer_Tick;
toolTipTimer.Interval = TimeSpan.FromMilliseconds(toolTipDelayMilliSeconds);
UpdateSelectedCompletion();
UpdateFilterCollection();
}
public CompletionPresenter(IImageManager imageManager, ICompletionSession session, ICompletionTextElementProvider completionTextElementProvider)
{
if (imageManager == null)
{
throw new ArgumentNullException(nameof(imageManager));
}
if (session == null)
{
throw new ArgumentNullException(nameof(session));
}
if (completionTextElementProvider == null)
{
throw new ArgumentNullException(nameof(completionTextElementProvider));
}
this.imageManager = imageManager;
this.session = session;
this.completionTextElementProvider = completionTextElementProvider;
this.control = new CompletionPresenterControl {
DataContext = this
};
this.filters = new List <FilterVM>();
this.control.completionsListBox.MaxHeight = defaultMaxHeight;
session.SelectedCompletionCollectionChanged += CompletionSession_SelectedCompletionCollectionChanged;
session.Dismissed += CompletionSession_Dismissed;
session.TextView.LostAggregateFocus += TextView_LostAggregateFocus;
session.TextView.TextBuffer.ChangedLowPriority += TextBuffer_ChangedLowPriority;
this.wpfTextView = session.TextView as IWpfTextView;
Debug.Assert(wpfTextView != null);
if (wpfTextView != null)
{
wpfTextView.VisualElement.PreviewKeyDown += VisualElement_PreviewKeyDown;
}
control.completionsListBox.SelectionChanged += CompletionsListBox_SelectionChanged;
control.SizeChanged += Control_SizeChanged;
UpdateSelectedCompletion();
UpdateFilterCollection();
}