VLCLocalServerFolderListViewController.m 5.19 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109
//
//  VLCLocalServerFolderListViewController.m
//  VLC for iOS
//
//  Created by Felix Paul Kühne on 10.08.13.
//  Copyright (c) 2013 VideoLAN. All rights reserved.
//
//  Refer to the COPYING file of the official project for license.
//

#import "VLCLocalServerFolderListViewController.h"
#import "MediaServerBasicObjectParser.h"
#import "MediaServer1ItemObject.h"
#import "MediaServer1ContainerObject.h"
#import "MediaServer1Device.h"
#import "VLCLocalNetworkListCell.h"

@interface VLCLocalServerFolderListViewController () <UITableViewDataSource, UITableViewDelegate>
{
    UIBarButtonItem *_backButton;

    MediaServer1Device *_device;
    NSString *_header;
    NSString *_rootID;

    NSMutableArray *_objectList;
}

@end

@implementation VLCLocalServerFolderListViewController

- (void)loadView
{
    _tableView = [[UITableView alloc] initWithFrame:[UIScreen mainScreen].bounds style:UITableViewStylePlain];
    _tableView.backgroundColor = [UIColor colorWithWhite:.122 alpha:1.];
    _tableView.delegate = self;
    _tableView.dataSource = self;
    self.view = _tableView;
}

- (id)initWithDevice:(MediaServer1Device*)device header:(NSString*)header andRootID:(NSString*)rootID
{
    self = [super init];

    if (self) {
        _device = device;
        _header = header;
        _rootID = rootID;

        _objectList = [[NSMutableArray alloc] init];
    }

    return self;
}

- (void)viewDidLoad
{
    [super viewDidLoad];

    NSMutableString *outResult = [[NSMutableString alloc] init];
    NSMutableString *outNumberReturned = [[NSMutableString alloc] init];
    NSMutableString *outTotalMatches = [[NSMutableString alloc] init];
    NSMutableString *outUpdateID = [[NSMutableString alloc] init];

    [[_device contentDirectory] BrowseWithObjectID:_rootID BrowseFlag:@"BrowseDirectChildren" Filter:@"*" StartingIndex:@"0" RequestedCount:@"0" SortCriteria:@"+dc:title" OutResult:outResult OutNumberReturned:outNumberReturned OutTotalMatches:outTotalMatches OutUpdateID:outUpdateID];

    [_objectList removeAllObjects];
    NSData *didl = [outResult dataUsingEncoding:NSUTF8StringEncoding];
    MediaServerBasicObjectParser *parser = [[MediaServerBasicObjectParser alloc] initWithMediaObjectArray:_objectList itemsOnly:NO];
    [parser parseFromData:didl];

    self.tableView.separatorColor = [UIColor colorWithWhite:.122 alpha:1.];
    self.view.backgroundColor = [UIColor colorWithWhite:.122 alpha:1.];

    self.title = _header;
}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation
{
    if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone && toInterfaceOrientation == UIInterfaceOrientationPortraitUpsideDown)
        return NO;
    return YES;
}

#pragma mark - Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return _objectList.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *CellIdentifier = @"LocalNetworkCellDetail";

    VLCLocalNetworkListCell *cell = (VLCLocalNetworkListCell *)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil)
        cell = [VLCLocalNetworkListCell cellWithReuseIdentifier:CellIdentifier];

    MediaServer1BasicObject *item = _objectList[indexPath.row];

    if (![item isContainer]) {
        MediaServer1ItemObject *mediaItem = _objectList[indexPath.row];
110
        [cell setSubtitle: [NSString stringWithFormat:@"%0.2f MB", (float)([mediaItem.size intValue] / 1e6)]];
111
        [cell setIsDirectory:NO];
112 113
        [cell setIcon:[UIImage imageNamed:@"blank"]];
    } else {
114
        [cell setIsDirectory:YES];
115 116
        [cell setIcon:[UIImage imageNamed:@"folder"]];
    }
117 118 119 120 121 122 123 124

    [cell setTitle:[item title]];

    return cell;
}

#pragma mark - Table view delegate

125 126 127 128 129
- (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath
{
    cell.backgroundColor = (indexPath.row % 2 == 0)? [UIColor blackColor]: [UIColor colorWithWhite:.122 alpha:1.];
}

130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    MediaServer1BasicObject *item = _objectList[indexPath.row];
    if ([item isContainer]) {
        MediaServer1ContainerObject *container = _objectList[indexPath.row];
        VLCLocalServerFolderListViewController *targetViewController = [[VLCLocalServerFolderListViewController alloc] initWithDevice:_device header:[container title] andRootID:[container objectID]];
        [[self navigationController] pushViewController:targetViewController animated:YES];
    } else {
        MediaServer1ItemObject *item = _objectList[indexPath.row];

        MediaServer1ItemRes *resource = nil;
        NSEnumerator *e = [[item resources] objectEnumerator];
        while((resource = (MediaServer1ItemRes*)[e nextObject])){
            NSLog(@"%@ - %d, %@, %d, %d, %d, %@", [item title], [resource bitrate], [resource duration], [resource nrAudioChannels], [resource size],  [resource durationInSeconds],  [resource protocolInfo] );
            NSLog(@"URI is %@", [item uri]);
        }

        //TODO DO SOMETHING USEFUL!
    }
}

@end