public SnapshotSpanNavigateToTarget(ITextView textView, SnapshotSpan snapshotSpan)
{
Contract.Requires<ArgumentNullException>(textView != null, "textView");
this._textView = textView;
this._snapshotSpan = snapshotSpan;
}
public void VsTextViewCreated(IVsTextView textViewAdapter)
{
IComponentModel componentModel = (IComponentModel)ServiceProvider.GlobalProvider.GetService(typeof(SComponentModel));
if (componentModel != null)
{
IOutliningManagerService outliningManagerService = componentModel.GetService <IOutliningManagerService>();
_editorAdaptersFactoryService = componentModel.GetService <IVsEditorAdaptersFactoryService>();
if (outliningManagerService != null)
{
if (textViewAdapter != null && _editorAdaptersFactoryService != null)
{
var textView = _editorAdaptersFactoryService.GetWpfTextView(textViewAdapter);
var snapshot = textView.TextSnapshot;
var snapshotSpan = new Microsoft.VisualStudio.Text.SnapshotSpan(snapshot, new Microsoft.VisualStudio.Text.Span(0, snapshot.Length));
_outliningManager = outliningManagerService.GetOutliningManager(textView);
var regions = _outliningManager.GetAllRegions(snapshotSpan);
foreach (var reg in regions)
{
_outliningManager.TryCollapse(reg);
}
}
}
}
}
public SnapshotSpanNavigateToTarget([NotNull] ITextView textView, SnapshotSpan snapshotSpan)
{
Requires.NotNull(textView, nameof(textView));
this._textView = textView;
this._snapshotSpan = snapshotSpan;
}
public SnapshotSpanNavigateToTarget(ITextView textView, SnapshotSpan snapshotSpan)
{
Contract.Requires <ArgumentNullException>(textView != null, "textView");
this._textView = textView;
this._snapshotSpan = snapshotSpan;
}
public EditorNavigationTarget(string name, IEditorNavigationType editorNavigationType, SnapshotSpan span, SnapshotSpan seek, ImageSource glyph = null, NavigationTargetStyle style = NavigationTargetStyle.None)
{
Contract.Requires<ArgumentNullException>(name != null, "name");
Contract.Requires<ArgumentNullException>(editorNavigationType != null, "editorNavigationType");
this._name = name;
this._editorNavigationType = editorNavigationType;
this.Span = span;
this.Seek = seek;
this._style = style;
this.Glyph = glyph;
}
private static void Execute(object sender, EventArgs e)
{
IWpfTextView view = GetTextView();
if (view == null)
{
return;
}
Microsoft.VisualStudio.Text.SnapshotPoint position = view.Selection.Start.Position;
Microsoft.VisualStudio.Text.Formatting.IWpfTextViewLine line = view.GetTextViewLineContainingBufferPosition(position);
Microsoft.VisualStudio.Text.SnapshotSpan span = line.Extent;
view.Selection.Select(span, false);
}
void HighlightNodeRanges(SyntaxNode node, Microsoft.VisualStudio.Text.SnapshotSpan span)
{
_SyntaxNodeRangeAdornment.AddAdornment(span, null, new GeometryAdornment(ThemeHelper.MenuHoverBackgroundColor, _View.TextViewLines.GetMarkerGeometry(span), 3));
var p = _View.Caret.Position.BufferPosition;
if (span.Contains(p) == false)
{
return;
}
var n = _SemanticContext.GetNode(p, false, false);
while (n != null && node.Contains(n))
{
if (n.Span.Start != span.Start &&
n.Span.Length != span.Length &&
n.IsKind(SyntaxKind.Block) == false)
{
span = n.Span.CreateSnapshotSpan(_View.TextSnapshot);
_SyntaxNodeRangeAdornment.AddAdornment(span, null, new GeometryAdornment(ThemeHelper.MenuHoverBackgroundColor, _View.TextViewLines.GetMarkerGeometry(span), n.IsSyntaxBlock() || n.IsDeclaration() ? 1 : 0));
}
n = n.Parent;
}
}
public EditorNavigationTarget(string name, IEditorNavigationType editorNavigationType, SnapshotSpan span, SnapshotSpan seek, ImageSource glyph = null, NavigationTargetStyle style = NavigationTargetStyle.None)
{
Contract.Requires <ArgumentNullException>(name != null, "name");
Contract.Requires <ArgumentNullException>(editorNavigationType != null, "editorNavigationType");
this._name = name;
this._editorNavigationType = editorNavigationType;
this.Span = span;
this.Seek = seek;
this._style = style;
this.Glyph = glyph;
}
public EditorNavigationTarget(string name, IEditorNavigationType editorNavigationType, SnapshotSpan span, ImageSource glyph = null, NavigationTargetStyle style = NavigationTargetStyle.None)
: this(name, editorNavigationType, span, new SnapshotSpan(span.Start, span.End), glyph, style)
{
Contract.Requires(name != null);
Contract.Requires(editorNavigationType != null);
}
public IEnumerable <IMappingTagSpan <T> > GetTags(Microsoft.VisualStudio.Text.SnapshotSpan span)
{
throw new NotImplementedException();
}
public EditorNavigationTarget(string name, IEditorNavigationType editorNavigationType, SnapshotSpan span, ImageSource glyph = null, NavigationTargetStyle style = NavigationTargetStyle.None)
: this(name, editorNavigationType, span, new SnapshotSpan(span.Start, span.End), glyph, style)
{
Contract.Requires(name != null);
Contract.Requires(editorNavigationType != null);
}
public EditorNavigationTarget([NotNull] string name, [NotNull] IEditorNavigationType editorNavigationType, SnapshotSpan span, SnapshotSpan seek, ImageSource glyph = null, NavigationTargetStyle style = NavigationTargetStyle.None)
{
Requires.NotNull(name, nameof(name));
Requires.NotNull(editorNavigationType, nameof(editorNavigationType));
this._name = name;
this._editorNavigationType = editorNavigationType;
this.Span = span;
this.Seek = seek;
this._style = style;
this.Glyph = glyph;
}
public EditorNavigationTarget([NotNull] string name, [NotNull] IEditorNavigationType editorNavigationType, SnapshotSpan span, ImageSource glyph = null, NavigationTargetStyle style = NavigationTargetStyle.None)
: this(name, editorNavigationType, span, new SnapshotSpan(span.Start, span.End), glyph, style)
{
Debug.Assert(name != null);
Debug.Assert(editorNavigationType != null);
}
