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/*****************************************************************************
* VLCLibraryTableView.m: MacOS X interface module
*****************************************************************************
* Copyright (C) 2022 VLC authors and VideoLAN
*
* Authors: Claudio Cambra <claudio.cambra@gmail.com>
*
* 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 "VLCLibraryTableView.h"
#import "library/VLCLibraryDataTypes.h"
#import "library/VLCLibraryMenuController.h"
#import "media-source/VLCMediaSourceDataSource.h"
@interface VLCLibraryTableView ()
{
VLCLibraryMenuController *_menuController;
BOOL _vlcDataSourceConforming;
}
@end
@implementation VLCLibraryTableView
- (void)setupMenu
{
if(_menuController == nil) {
_menuController = [[VLCLibraryMenuController alloc] init];
_menuController.libraryMenu.delegate = self;
}
self.menu = _menuController.libraryMenu;
}
- (void)setDataSource:(id<NSTableViewDataSource>)dataSource
{
[super setDataSource:dataSource];
if([self.dataSource conformsToProtocol:@protocol(VLCLibraryTableViewDataSource)] ||
self.dataSource.class == VLCMediaSourceDataSource.class) {
_vlcDataSourceConforming = YES;
[self setupMenu];
} else {
_vlcDataSourceConforming = NO;
self.menu = nil;
_menuController = nil;
}
}
#pragma mark tableview menu delegates
- (void)menuNeedsUpdate:(NSMenu *)menu
{
if(self.clickedRow < 0 || self.dataSource == nil || !_vlcDataSourceConforming) {
return;
}
if([self.dataSource conformsToProtocol:@protocol(VLCLibraryTableViewDataSource)]) {
id<VLCLibraryTableViewDataSource> vlcLibraryDataSource = (id<VLCLibraryTableViewDataSource>)self.dataSource;
id<VLCMediaLibraryItemProtocol> mediaLibraryItem = [vlcLibraryDataSource libraryItemAtRow:self.clickedRow
forTableView:self];
[_menuController setRepresentedItem:mediaLibraryItem];
} else if (self.dataSource.class == VLCMediaSourceDataSource.class) {
VLCMediaSourceDataSource *mediaSourceDataSource = (VLCMediaSourceDataSource*)self.dataSource;
NSAssert(mediaSourceDataSource != nil, @"This should be a valid pointer");
VLCInputItem *mediaSourceInputItem = [mediaSourceDataSource mediaSourceInputItemAtRow:self.clickedRow];
[_menuController setRepresentedInputItem:mediaSourceInputItem];
}
}
@end