protected override void OnMouseUp(MouseButtonEventArgs e)
{
base.OnMouseUp(e);
this.OnWorksheetMouseUp(e.GetPosition(this), WPFUtility.ConvertToUIMouseButtons(e));
if (mouseCaptured)
{
ReleaseMouseCapture();
}
}
protected override void OnMouseDown(System.Windows.Input.MouseButtonEventArgs e)
{
base.OnMouseDown(e);
Focus();
var pos = e.GetPosition(this);
double right = this.RenderSize.Width;
double bottom = this.RenderSize.Height;
if (this.verScrollbar.Visibility == Visibility.Visible)
{
right = Canvas.GetLeft(this.verScrollbar);
}
if (this.sheetTab.Visibility == Visibility.Visible)
{
bottom = Canvas.GetTop(this.sheetTab);
}
else if (this.horScrollbar.Visibility == Visibility.Visible)
{
bottom = Canvas.GetTop(this.horScrollbar);
}
if (pos.X < right && pos.Y < bottom)
{
if (e.ClickCount == 2)
{
this.currentWorksheet.OnMouseDoubleClick(e.GetPosition(this), WPFUtility.ConvertToUIMouseButtons(e));
}
else
{
this.OnWorksheetMouseDown(e.GetPosition(this), WPFUtility.ConvertToUIMouseButtons(e));
if (CaptureMouse())
{
mouseCaptured = true;
}
}
}
}
protected override void OnMouseWheel(MouseWheelEventArgs e)
{
base.OnMouseWheel(e);
this.currentWorksheet.OnMouseWheel(e.GetPosition(this), e.Delta, WPFUtility.ConvertToUIMouseButtons(e));
}
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
this.OnWorksheetMouseMove(e.GetPosition(this), WPFUtility.ConvertToUIMouseButtons(e));
}