You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
3.8 KiB
95 lines
3.8 KiB
/*****************************************************************************
|
|
* VLCInputNodePathControl.m: MacOS X interface module
|
|
*****************************************************************************
|
|
* Copyright (C) 2023 VLC authors and VideoLAN
|
|
*
|
|
* Authors: Claudio Cambra <developer@claudiocambra.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 "VLCInputNodePathControl.h"
|
|
|
|
#import "VLCInputNodePathControlItem.h"
|
|
|
|
@implementation VLCInputNodePathControl
|
|
|
|
- (void)appendInputNodePathControlItem:(VLCInputNodePathControlItem *)inputNodePathControlItem
|
|
{
|
|
NSParameterAssert(inputNodePathControlItem != nil);
|
|
NSParameterAssert(inputNodePathControlItem.image != nil);
|
|
NSParameterAssert(inputNodePathControlItem.image.accessibilityDescription != nil);
|
|
NSParameterAssert(![inputNodePathControlItem.image.accessibilityDescription isEqualToString:@""]);
|
|
|
|
if (self.inputNodePathControlItems == nil) {
|
|
_inputNodePathControlItems = [NSMutableDictionary dictionary];
|
|
}
|
|
|
|
[self.inputNodePathControlItems setObject:inputNodePathControlItem forKey:inputNodePathControlItem.image.accessibilityDescription];
|
|
|
|
NSMutableArray * const pathItems = self.pathItems.mutableCopy;
|
|
[pathItems addObject:inputNodePathControlItem];
|
|
self.pathItems = pathItems;
|
|
}
|
|
|
|
- (void)removeLastInputNodePathControlItem
|
|
{
|
|
if (self.pathItems.count == 0) {
|
|
_inputNodePathControlItems = NSMutableDictionary.dictionary;
|
|
return;
|
|
}
|
|
|
|
NSMutableArray * const pathItems = self.pathItems.mutableCopy;
|
|
NSPathControlItem * const lastItem = pathItems.lastObject;
|
|
|
|
[pathItems removeLastObject];
|
|
self.pathItems = pathItems;
|
|
[self.inputNodePathControlItems removeObjectForKey:lastItem.image.accessibilityDescription];
|
|
}
|
|
|
|
- (void)clearInputNodePathControlItems
|
|
{
|
|
_inputNodePathControlItems = NSMutableDictionary.dictionary;
|
|
self.pathItems = @[];
|
|
}
|
|
|
|
- (void)clearPathControlItemsAheadOf:(NSPathControlItem *)item
|
|
{
|
|
if ([item.image.accessibilityDescription isEqualToString:@""]) {
|
|
return;
|
|
}
|
|
|
|
const NSUInteger indexOfItem = [self.pathItems indexOfObjectPassingTest:^BOOL(NSPathControlItem * const searchItem, const NSUInteger __unused idx, BOOL * const __unused stop) {
|
|
return [searchItem.image.accessibilityDescription isEqualToString:item.image.accessibilityDescription];
|
|
}];
|
|
|
|
if (indexOfItem == NSNotFound) {
|
|
return;
|
|
}
|
|
|
|
NSMutableArray<NSPathControlItem *> * const pathItems = self.pathItems.mutableCopy;
|
|
NSArray<NSPathControlItem *> * const itemsToRemove = [pathItems subarrayWithRange:NSMakeRange(indexOfItem + 1, pathItems.count - indexOfItem - 1)];
|
|
NSMutableArray<NSString *> * const itemIdsToRemove = [NSMutableArray arrayWithCapacity:itemsToRemove.count];
|
|
|
|
for (NSPathControlItem * const searchItem in itemsToRemove) {
|
|
NSString * const searchItemId = searchItem.image.accessibilityDescription;
|
|
[itemIdsToRemove addObject:searchItemId];
|
|
};
|
|
|
|
self.pathItems = [pathItems subarrayWithRange:NSMakeRange(0, indexOfItem + 1)];
|
|
[self.inputNodePathControlItems removeObjectsForKeys:itemIdsToRemove];
|
|
}
|
|
|
|
@end
|
|
|