git.sesse.net Git - vlc/blob - extras/MacOSX/Framework/Examples/test2/Controller.m

   1 #import "Controller.h"
   2
   3 static void *sleepForMe(void)
   4 {
   5     while (1) sleep(60);
   6 }
   7
   8 @implementation Controller
   9
  10 - (void)awakeFromNib
  11 {
  12 //    atexit((void*)sleepForMe);    // Only used for memory leak debugging
  13
  14     [NSApp setDelegate:self];
  15
  16     // Allocate a VLCVideoView instance and tell it what area to occupy.
  17     NSRect rect = NSMakeRect(0, 0, 0, 0);
  18     rect.size = [videoHolderView frame].size;
  19
  20     videoView = [[VLCVideoView alloc] initWithFrame:rect];
  21     [videoHolderView addSubview:videoView];
  22     [videoView setAutoresizingMask: NSViewHeightSizable|NSViewWidthSizable];
  23
  24     playlist = [[VLCMediaList alloc] init];
  25     [playlist setDelegate:self];
  26
  27     player = [[VLCMediaPlayer alloc] initWithVideoView:videoView];
  28     mediaIndex = -1;
  29
  30     [playlistOutline registerForDraggedTypes:[NSArray arrayWithObjects:NSFilenamesPboardType, NSURLPboardType, nil]];
  31     [playlistOutline setDoubleAction:@selector(changeAndPlay:)];
  32 }
  33
  34 - (void)applicationDidFinishLaunching:(NSNotification *)aNotification
  35 {
  36 }
  37
  38 - (void)applicationWillTerminate:(NSNotification *)aNotification
  39 {
  40     [player pause];
  41     [player setMedia:nil];
  42     [player release];
  43     [playlist release];
  44     [videoView release];
  45 }
  46
  47
  48 - (void)changeAndPlay:(id)sender
  49 {
  50     if ([playlistOutline selectedRow] != mediaIndex)
  51     {
  52                 [self setMediaIndex:[playlistOutline selectedRow]];
  53                 if (![player isPlaying])
  54                         [player play];
  55     }
  56 }
  57
  58 - (void)setMediaIndex:(int)value
  59 {
  60     if ([playlist count] <= 0)
  61                 return;
  62
  63     if (value < 0)
  64                 value = 0;
  65     if (value > [playlist count] - 1)
  66                 value = [playlist count] - 1;
  67
  68     mediaIndex = value;
  69     [player setMedia:[playlist mediaAtIndex:mediaIndex]];
  70 }
  71
  72 - (void)play:(id)sender
  73 {
  74     [self setMediaIndex:mediaIndex+1];
  75     if (![player isPlaying])
  76                 [player play];
  77 }
  78
  79 - (void)pause:(id)sender
  80 {
  81     NSLog(@"Sending pause message to media player...");
  82     [player pause];
  83 }
  84
  85 //
  86 - (void)mediaList:(VLCMediaList *)mediaList mediaAdded:(VLCMedia *)media atIndex:(int)index
  87 {
  88     [playlistOutline reloadData];
  89 }
  90
  91 - (void)mediaList:(VLCMediaList *)mediaList mediaRemoved:(VLCMedia *)media atIndex:(int)index
  92 {
  93     [playlistOutline reloadData];
  94 }
  95
  96 // NSTableView Implementation
  97 - (int)numberOfRowsInTableView:(NSTableView *)tableView
  98 {
  99     return [playlist count];
 100 }
 101
 102 - (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn
 103                         row:(int)row
 104 {
 105     return [[playlist mediaAtIndex:row] description];
 106 }
 107
 108 - (NSDragOperation)tableView:(NSTableView*)tv validateDrop:(id <NSDraggingInfo>)info
 109                                  proposedRow:(int)row proposedDropOperation:(NSTableViewDropOperation)op
 110 {
 111     return NSDragOperationEvery; /* This is for now */
 112 }
 113
 114 - (BOOL)tableView:(NSTableView *)aTableView acceptDrop:(id <NSDraggingInfo>)info
 115                           row:(int)row dropOperation:(NSTableViewDropOperation)operation
 116 {
 117     int i;
 118     NSArray *droppedItems = [[info draggingPasteboard] propertyListForType:NSFilenamesPboardType];
 119
 120     for (i = 0; i < [droppedItems count]; i++)
 121     {
 122         NSString * filename = [droppedItems objectAtIndex:i];
 123                 VLCMedia * media = [VLCMedia mediaWithURL:[NSURL fileURLWithPath:filename]];
 124                 NSLog(@"%@ length = %@", media, [media lengthWaitUntilDate:[NSDate dateWithTimeIntervalSinceNow:60]]);
 125                 [playlist addMedia:media];
 126     }
 127     return YES;
 128 }
 129
 130 @end