Spracherkennung für: .m vermutete Sprache: Cobol {Cobol[65] Masm[44] Delphi[42]} [Methode: maximale Elemente, drei Dimensionen]
/*****************************************************************************
* NSView+VLCAdditions.m: MacOS X interface module
*****************************************************************************
* Copyright (C) 2013-2019 VLC authors and VideoLAN
*
* Authors: David Fuhrmann <dfuhrmann # videolan.org>
* Felix Paul Kühne <fkuehne at videolan dot org>
*
* This program 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 2 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#import "NSView+VLCAdditions.h"
#import "NSAppearance+VLCAdditions.h"
@implementation NSView (VLCAdditions)
+ (instancetype)fromNibWithOwner:(id)owner
{
return [self fromNibNamed:NSStringFromClass(self) withClass:self withOwner:owner];
}
+ (instancetype)fromNibNamed:(NSString *)nibName withClass:(Class)viewClass withOwner:(id)owner
{
/* the following code saves us an instance of NSViewController which we don't need */
NSNib *nib = [[NSNib alloc] initWithNibNamed:nibName bundle:nil];
NSArray *topLevelObjects;
if (![nib instantiateWithOwner:owner topLevelObjects:&topLevelObjects]) {
NSAssert(1, @"Failed to load nib file to show view");
return nil;
}
for (id topLevelObject in topLevelObjects) {
if ([topLevelObject isKindOfClass:viewClass]) {
return topLevelObject;
break;
}
}
return nil;
}
- (BOOL)shouldShowDarkAppearance
{
return self.effectiveAppearance.shouldShowDarkAppearance;
}
- (void)enableSubviews:(BOOL)enabled
{
for (NSView *view in [self subviews]) {
[view enableSubviews:enabled];
// enable NSControl
if ([view respondsToSelector:@selector(setEnabled:)]) {
[(NSControl *)view setEnabled:enabled];
}
// also "enable / disable" text views
if ([view respondsToSelector:@selector(setTextColor:)]) {
if (enabled == NO) {
[(NSTextField *)view setTextColor:[NSColor disabledControlTextColor]];
} else {
[(NSTextField *)view setTextColor:[NSColor controlTextColor]];
}
}
}
}
- (NSArray<NSLayoutConstraint *> *)applyConstraintsToFillSuperview
{
NSAssert(self.superview, @"View must have a valid superview when applying fill constraints!");
return [self.superview constraintsToFillView:self activate:YES];
}
- (NSArray<NSLayoutConstraint *> *)constraintsToFillView:(NSView *)view activate:(BOOL)activate
{
NSArray<NSLayoutConstraint *> * const constraints = @[
[self.leadingAnchor constraintEqualToAnchor:view.leadingAnchor],
[self.trailingAnchor constraintEqualToAnchor:view.trailingAnchor],
[self.topAnchor constraintEqualToAnchor:view.topAnchor],
[self.bottomAnchor constraintEqualToAnchor:view.bottomAnchor]
];
if (activate) {
[NSLayoutConstraint activateConstraints:constraints];
}
return constraints;
}
@end
[Dauer der Verarbeitung: 0.2 Sekunden, vorverarbeitet 2026-10-24]