/*
* PDP-8/E Simulator
*
* Copyright © 1994-2015 Bernhard Baehr
*
* NSTableView+Scrolling.m - Category with additional scrolling methods
*
* This file is part of PDP-8/E Simulator.
*
* PDP-8/E Simulator is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
#import
#import "NSTableView+Scrolling.h"
#import "Utilities.h"
@implementation NSTableView (Scrolling)
- (void) scrollRowToTop:(int)row
{
NSClipView *clipView = (NSClipView *) [self superview];
if (clipView) {
NSRect rowRect = [self rectOfRow:row];
if (runningOnElCapitanOrNewer())
rowRect.origin.y -= rowRect.size.height;
NSPoint newOrigin = [self convertPoint:rowRect.origin toView:clipView];
[clipView scrollToPoint:newOrigin];
NSScrollView *scrollView = (NSScrollView *) [clipView superview];
if (scrollView)
[scrollView reflectScrolledClipView:clipView];
}
}
@end