protected internal override void OnMouseDoubleClicked(MouseEventArgs e)
{
// base class processing
base.OnMouseDoubleClicked(e);
if (GuiSystem.IsMouseButtonSet(e.Button, MouseButtons.Left))
{
// if masked, set up to select all
if (TextMasked)
{
dragAnchorIndex = 0;
this.CaretIndex = text.Length;
}
else
{
// not masked, so select the word that was double clicked
dragAnchorIndex = TextUtil.GetWordStartIndex(text, (caretIndex == text.Length) ? caretIndex : caretIndex + 1);
CaretIndex = TextUtil.GetNextWordStartIndex(text, (caretIndex == text.Length) ? caretIndex : caretIndex + 1);
}
// perform actual selection operation
SetSelection(dragAnchorIndex, caretIndex);
e.Handled = true;
}
}
protected internal override void OnMouseUp(MouseEventArgs e)
{
// base class processing
base.OnMouseUp(e);
if (GuiSystem.IsMouseButtonSet(e.Button, MouseButtons.Left))
{
//ReleaseInput();
e.Handled = true;
}
}
protected internal override void OnMouseDown(MouseEventArgs e)
{
// base class handling
base.OnMouseDown(e);
if (GuiSystem.IsMouseButtonSet(e.Button, MouseButtons.Left))
{
// grab inputs
CaptureInput();
// handle mouse down
ClearSelection();
dragging = true;
Rect absRect = GetVisibleTextArea();
PointF pt = new PointF(e.X - absRect.Left, e.Y - absRect.Top);
dragAnchorIndex = GetTextIndexFromPosition(pt);
this.CaretIndex = dragAnchorIndex;
e.Handled = true;
}
}
