// Token: 0x06007CE6 RID: 31974 RVA: 0x002322DC File Offset: 0x002304DC
private void UpdateGeometry()
{
if (this.HighlightAnchor == null || this.HighlightAnchor == null)
{
throw new Exception(SR.Get("UndefinedHighlightAnchor"));
}
TextAnchor range = ((IHighlightRange)this.HighlightAnchor).Range;
ITextPointer textPointer = range.Start.CreatePointer(LogicalDirection.Forward);
ITextPointer textPointer2 = range.End.CreatePointer(LogicalDirection.Backward);
FlowDirection textFlowDirection = MarkedHighlightComponent.GetTextFlowDirection(textPointer);
FlowDirection textFlowDirection2 = MarkedHighlightComponent.GetTextFlowDirection(textPointer2);
this.SetMarkerTransform(this._leftMarker, textPointer, null, (textFlowDirection == FlowDirection.LeftToRight) ? 1 : -1);
this.SetMarkerTransform(this._rightMarker, textPointer2, textPointer, (textFlowDirection2 == FlowDirection.LeftToRight) ? -1 : 1);
this.HighlightAnchor.IsDirty = true;
this.IsDirty = false;
}
// Token: 0x06008E64 RID: 36452 RVA: 0x0025C2B4 File Offset: 0x0025A4B4
public void Remove(MarkedHighlightComponent component)
{
int i = 0;
while (i < this._components.Count && this._components[i] != component)
{
i++;
}
if (i < this._components.Count)
{
this._components.RemoveAt(i);
while (i < this._components.Count)
{
this._components[i].SetTabIndex(i);
i++;
}
}
}
// Token: 0x06007CEF RID: 31983 RVA: 0x00232744 File Offset: 0x00230944
private static void OnMouseMove(object sender, MouseEventArgs args)
{
IServiceProvider serviceProvider = sender as IServiceProvider;
if (serviceProvider == null)
{
return;
}
ITextView textView = (ITextView)serviceProvider.GetService(typeof(ITextView));
if (textView == null || !textView.IsValid)
{
return;
}
Point position = Mouse.PrimaryDevice.GetPosition(textView.RenderScope);
ITextPointer textPositionFromPoint = textView.GetTextPositionFromPoint(position, false);
if (textPositionFromPoint != null)
{
MarkedHighlightComponent.CheckAllHighlightRanges(textPositionFromPoint);
}
}
// Token: 0x06008E63 RID: 36451 RVA: 0x0025C21C File Offset: 0x0025A41C
public void Add(MarkedHighlightComponent component)
{
if (this._components.Count == 0)
{
UIElement host = component.PresentationContext.Host;
if (host != null)
{
KeyboardNavigation.SetTabNavigation(host, KeyboardNavigationMode.Local);
KeyboardNavigation.SetControlTabNavigation(host, KeyboardNavigationMode.Local);
}
}
int i = 0;
while (i < this._components.Count && this.Compare(this._components[i], component) <= 0)
{
i++;
}
this._components.Insert(i, component);
while (i < this._components.Count)
{
this._components[i].SetTabIndex(i);
i++;
}
}
/// <summary>
/// Removes the component from the list and updates TabIndexes of the
/// components after removed one.
/// </summary>
/// <param name="component">component to be removed</param>
public void Remove(MarkedHighlightComponent component)
{
Debug.Assert(component != null, "component is null");
Debug.Assert(_components != null, "_components are null");
int ind = 0;
for (; ind < _components.Count; ind++)
{
if (_components[ind] == component)
break;
}
if (ind < _components.Count)
{
_components.RemoveAt(ind);
//update TabIndexes
for (; ind < _components.Count; ind++)
_components[ind].SetTabIndex(ind);
}
}
/// <summary>
/// Adds the component to the list, sorted by the start point of the attachedAnchor.
/// Sets its TabIndex and updates the TabIndexes of all components after this one.
/// </summary>
/// <param name="component">Component to be added</param>
public void Add(MarkedHighlightComponent component)
{
Debug.Assert(component != null, "component is null");
Debug.Assert(_components != null, "_components are null");
//if this is the first component set KeyboardNavigation mode of the host
if (_components.Count == 0)
{
UIElement host = component.PresentationContext.Host;
if (host != null)
{
KeyboardNavigation.SetTabNavigation(host, KeyboardNavigationMode.Local);
KeyboardNavigation.SetControlTabNavigation(host, KeyboardNavigationMode.Local);
}
}
int i = 0;
for (; i < _components.Count; i++)
{
if (Compare(_components[i], component) > 0)
break;
}
_components.Insert(i, component);
//update TabStopIndexes
for (; i < _components.Count; i++)
_components[i].SetTabIndex(i);
}
