private void FormMain_MouseUp(object sender, MouseEventArgs e)
{
if (ScreenshotStatus != ScreenshotStatus.Screenshoting)
{
return;
}
if (OperatorStatus == OperatorStatus.StartSelect)
{
if (e.Button == MouseButtons.Left)
{
OperatorStatus = OperatorStatus.FinishedSelect;
this.Invalidate();
}
}
if (OperatorStatus == OperatorStatus.FinishedSelect)
{
MoveSelectRectState = MoveSelectRectState.None;
this.Invalidate();
}
}
private void FormMain_MouseDown(object sender, MouseEventArgs e)
{
if (ScreenshotStatus != ScreenshotStatus.Screenshoting)
{
return;
}
if (OperatorStatus == OperatorStatus.None)
{
if (e.Button == MouseButtons.Left)
{
OperatorStatus = OperatorStatus.StartSelect;
StartMouseLocation = e.Location;
StopMouseLocation = e.Location;
}
}
//变换选区
if (OperatorStatus == OperatorStatus.FinishedSelect)
{
if (SelectRect.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveAll;
}
if (RectLeftTop.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveLeftTop;
}
if (RectLeftBottom.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveLeftBottom;
}
if (RectRightTop.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveRightTop;
}
if (RectRightBottom.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveRightBottom;
}
if (RectTopMiddle.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveTopMiddle;
}
if (RectBottomMiddle.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveBottomMiddle;
}
if (RectLeftMiddle.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveLeftMiddle;
}
if (RectRightMiddle.Contains(e.Location))
{
MoveSelectRectState = MoveSelectRectState.MoveRightMiddle;
}
MoveStartLocation = e.Location;
}
}
