mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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144 lines
4.4 KiB
Objective-C
144 lines
4.4 KiB
Objective-C
#import "LibraryViewController.h"
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#import "VideoViewController.h"
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#import <AssetsLibrary/AssetsLibrary.h>
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#define ENABLE_IOS_LIBRARY false
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@interface LibraryViewController ()
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@end
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@implementation LibraryViewController
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- (void)viewDidLoad
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{
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[super viewDidLoad];
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[super setTitle:@"Library"];
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[self refreshMediaItems];
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}
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- (IBAction)refresh:(id)sender
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{
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[self refreshMediaItems];
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[self.tableView reloadData];
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}
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static NSString *CellIdentifier = @"CellIdentifier";
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
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return 3;
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}
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- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section
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{
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switch (section)
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{
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case 0: return @"Photo library";
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case 1: return @"iTunes file sharing";
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default: return @"Online files";
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}
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}
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
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switch (section) {
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case 0:
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return [self->libraryEntries count];
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case 1:
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return [self->mediaEntries count];
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case 2:
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return [self->onlineEntries count];
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default:
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return 0;
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}
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
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UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
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// Configure Cell
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UILabel *title = (UILabel *)[cell.contentView viewWithTag:10];
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UILabel *subtitle = (UILabel *)[cell.contentView viewWithTag:11];
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switch (indexPath.section) {
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case 0: subtitle.text = [self->libraryEntries objectAtIndex:indexPath.item];
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break;
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case 1: subtitle.text = [self->mediaEntries objectAtIndex:indexPath.item];
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break;
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case 2: subtitle.text = [self->onlineEntries objectAtIndex:indexPath.item];
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break;
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default:
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break;
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}
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NSArray *components = [subtitle.text pathComponents];
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title.text = components.lastObject;
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return cell;
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}
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- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
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return NO;
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}
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- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
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return NO;
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}
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- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
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if ([segue.identifier isEqualToString:@"playVideo"]) {
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NSIndexPath *indexPath = [self.tableView indexPathForSelectedRow];
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VideoViewController *destViewController = segue.destinationViewController;
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UITableViewCell *cell = [[self tableView] cellForRowAtIndexPath:indexPath];
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UILabel *label = (UILabel *)[cell.contentView viewWithTag:10];
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destViewController.title = label.text;
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label = (UILabel *)[cell.contentView viewWithTag:11];
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destViewController.uri = label.text;
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}
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}
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- (void)refreshMediaItems {
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NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSAllDomainsMask, YES);
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#if ENABLE_IOS_LIBRARY
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NSString *docsPath = [paths objectAtIndex:0];
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NSMutableArray *entries;
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/* Entries from the Photo Library */
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entries = [[NSMutableArray alloc] init];
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ALAssetsLibrary *library = [[ALAssetsLibrary alloc] init];
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[library enumerateGroupsWithTypes:ALAssetsGroupAll
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usingBlock:^(ALAssetsGroup *group, BOOL *stop)
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{
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if (group) {
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[group enumerateAssetsUsingBlock:^(ALAsset *result, NSUInteger index, BOOL *stop)
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{
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if(result) {
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[entries addObject:[NSString stringWithFormat:@"%@",[result valueForProperty:ALAssetPropertyAssetURL]]];
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*stop = NO;
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}
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}];
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} else {
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[self.tableView reloadData];
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}
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}
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failureBlock:^(NSError *error)
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{
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NSLog(@"ERROR");
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}
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];
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self->libraryEntries = entries;
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/* Retrieve entries from iTunes file sharing */
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entries = [[NSMutableArray alloc] init];
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for (NSString *e in [[NSFileManager defaultManager] contentsOfDirectoryAtPath:docsPath error:nil])
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{
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[entries addObject:[NSString stringWithFormat:@"file://%@/%@", docsPath, e]];
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}
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self->mediaEntries = entries;
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#endif
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self->onlineEntries = [NSArray arrayWithContentsOfURL:[[NSBundle mainBundle] URLForResource:@"OnlineMedia" withExtension:@"plist"]];
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}
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@end
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