| private SetZoom ( int value, ImageBoxZoomActions actions, ImageBoxActionSources source ) : void | ||
| value | int | The new zoom value. |
| actions | ImageBoxZoomActions | The zoom actions that caused the value to be updated. |
| source | ImageBoxActionSources | The source of the zoom operation. |
| return | void | |
private void SetZoom(int value, ImageBoxZoomActions actions, ImageBoxActionSources source)
{
int previousZoom;
previousZoom = Zoom;
if (value < MinZoom)
{
value = MinZoom;
}
else if (value > MaxZoom)
{
value = MaxZoom;
}
if (_zoom != value)
{
_zoom = value;
OnZoomChanged(EventArgs.Empty);
OnZoomed(new ImageBoxZoomEventArgs(actions, source, previousZoom, Zoom));
}
}
