Spracherkennung für: .m vermutete Sprache: Cobol {Cobol[56] Masm[46] ABAP[31]} [Methode: maximale Elemente, drei Dimensionen]
/*****************************************************************************
* VLCDragDropView.m: MacOS X interface module
*****************************************************************************
* Copyright (C) 2003 - 2019 VLC authors and VideoLAN
*
* Authors: Derk-Jan Hartman <hartman # videolan dot org>
* Felix Paul Kühne <fkuehne # videolan dot org>
* David Fuhrmann <dfuhrmann # 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 "VLCDragDropView.h"
@implementation VLCDropDisabledImageView
- (void)awakeFromNib
{
[self unregisterDraggedTypes];
}
@end
@implementation VLCDragDropView
- (id)initWithFrame:(NSRect)frame
{
self = [super initWithFrame:frame];
if (self) {
// default value
[self setDrawBorder:YES];
}
return self;
}
- (instancetype)initWithCoder:(NSCoder *)coder
{
self = [super initWithCoder:coder];
if (self) {
self.drawBorder = YES;
}
return self;
}
- (void)enablePlayQueueItems
{
[self setupDragRecognition];
}
- (BOOL)mouseDownCanMoveWindow
{
return YES;
}
- (void)awakeFromNib
{
[super awakeFromNib];
self.wantsLayer = YES;
self.layer.cornerRadius = 5.;
[self updateBorderColor];
}
- (void)updateBorderColor
{
self.layer.borderColor = [NSColor selectedControlColor].CGColor;
}
- (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender
{
const NSDragOperation operation = [super draggingEntered:sender];
if (operation != NSDragOperationNone && self.drawBorder) {
self.layer.borderWidth = 5.;
}
return operation;
}
- (void)draggingEnded:(id <NSDraggingInfo>)sender
{
self.layer.borderWidth = 0.;
}
- (void)draggingExited:(id <NSDraggingInfo>)sender
{
self.layer.borderWidth = 0.;
}
- (void)concludeDragOperation:(id <NSDraggingInfo>)sender
{
self.layer.borderWidth = 0.;
}
- (void)viewDidChangeEffectiveAppearance
{
[self updateBorderColor];
}
@end
[Dauer der Verarbeitung: 0.2 Sekunden, vorverarbeitet 2026-10-24]