void Expand(IPointerDevice e)
{
Point pointerRelative = e.GetPosition(this);
PixelPoint pointerAbsolute = new PixelPoint(
(int)(Position.X + pointerRelative.X),
(int)(Position.Y + pointerRelative.Y)
);
Screen result = null;
foreach (Screen screen in Screens.All)
{
if (screen.Bounds.Contains(pointerAbsolute))
{
result = screen;
break;
}
}
if (result != null)
{
Position = new PixelPoint(result.Bounds.X, Position.Y);
Width = result.Bounds.Width;
}
}
internal TextViewPosition?GetPositionFromMousePosition(IPointerDevice mouse)
{
var position = textEditor.TextArea.TextView.GetPosition(mouse.GetPosition(textEditor.TextArea.TextView) + textEditor.TextArea.TextView.ScrollOffset);
if (position == null)
{
return(null);
}
var lineLength = textEditor.Document.GetLineByNumber(position.Value.Line).Length + 1;
if (position.Value.Column == lineLength)
{
return(null);
}
return(position);
}
internal TextViewPosition?GetPositionFromMousePosition()
{
IPointerDevice mouse = MainWindow.Instance.PlatformImpl.MouseDevice;
var position = textEditor.TextArea.TextView.GetPosition(mouse.GetPosition(textEditor.TextArea.TextView) + textEditor.TextArea.TextView.ScrollOffset);
if (position == null)
{
return(null);
}
var lineLength = textEditor.Document.GetLineByNumber(position.Value.Line).Length + 1;
if (position.Value.Column == lineLength)
{
return(null);
}
return(position);
}