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/* HBTitleSelectionController.h
This file is part of the HandBrake source code.
Homepage: <http://handbrake.fr/>.
It may be used under the terms of the GNU General Public License. */
#import "HBTitleSelectionController.h"
#import "HBTitle.h"
@interface HBTitleSelectionController () <NSTableViewDataSource, NSTableViewDelegate>
@property (nonatomic, readonly) NSArray *titles;
@property (nonatomic, readonly) NSMutableArray *selection;
@property (nonatomic, readonly, assign) id<HBTitleSelectionDelegate> delegate;
@end
@implementation HBTitleSelectionController
- (instancetype)initWithTitles:(NSArray *)titles delegate:(id<HBTitleSelectionDelegate>)delegate
{
self = [super initWithWindowNibName:@"HBTitleSelection"];
if (self)
{
_titles = titles;
_selection = [[NSMutableArray alloc] initWithCapacity:titles.count];
_delegate = delegate;
for (NSUInteger i = 0; i < titles.count; i++)
{
_selection[i] = @YES;
}
}
return self;
}
- (NSInteger)numberOfRowsInTableView:(NSTableView *)tableView
{
return self.titles.count;
}
- (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row
{
HBTitle *title = self.titles[row];
if ([tableColumn.identifier isEqualTo:@"index"])
{
return @(title.index);
}
else if ([tableColumn.identifier isEqualTo:@"title"])
{
return self.selection[row];
}
else if ([tableColumn.identifier isEqualTo:@"duration"])
{
return title.timeCode;
}
return nil;
}
- (void)tableView:(NSTableView *)tableView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row;
{
if ([tableColumn.identifier isEqualTo:@"title"])
{
self.selection[row] = object;
}
}
- (void)tableView:(NSTableView *)aTableView willDisplayCell:(id)aCell forTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row
{
if ([tableColumn.identifier isEqualTo:@"title"])
{
HBTitle *title = self.titles[row];
[aCell setTitle:title.name];
}
}
- (IBAction)add:(id)sender
{
NSMutableIndexSet *indexes = [NSMutableIndexSet indexSet];
[self.selection enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
if ([obj boolValue])
{
HBTitle *title = self.titles[idx];
[indexes addIndex:title.index];
}
}];
[self.delegate didSelectIndexes:indexes];
}
- (IBAction)cancel:(id)sender
{
[self.delegate didSelectIndexes:[NSIndexSet indexSet]];
}
@end
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