macosx/HBQueueController.mm

   1 /* HBQueueController
   2
   3     This file is part of the HandBrake source code.
   4     Homepage: <http://handbrake.fr/>.
   5     It may be used under the terms of the GNU General Public License. */
   6
   7 #import "HBQueueController.h"
   8 #import "Controller.h"
   9 #import "HBImageAndTextCell.h"
  10
  11 #define HB_ROW_HEIGHT_TITLE_ONLY           17.0
  12 #define HB_ROW_HEIGHT_FULL_DESCRIPTION           200.0
  13 // Pasteboard type for or drag operations
  14 #define DragDropSimplePboardType        @"MyCustomOutlineViewPboardType"
  15
  16 //------------------------------------------------------------------------------------
  17 #pragma mark -
  18 //------------------------------------------------------------------------------------
  19
  20 //------------------------------------------------------------------------------------
  21 // NSMutableAttributedString (HBAdditions)
  22 //------------------------------------------------------------------------------------
  23
  24 @interface NSMutableAttributedString (HBAdditions)
  25 - (void) appendString: (NSString*)aString withAttributes: (NSDictionary *)aDictionary;
  26 @end
  27
  28 @implementation NSMutableAttributedString (HBAdditions)
  29 - (void) appendString: (NSString*)aString withAttributes: (NSDictionary *)aDictionary
  30 {
  31     NSAttributedString * s = [[[NSAttributedString alloc]
  32         initWithString: aString
  33         attributes: aDictionary] autorelease];
  34     [self appendAttributedString: s];
  35 }
  36 @end
  37
  38
  39 @implementation HBQueueOutlineView
  40
  41 - (void)viewDidEndLiveResize
  42 {
  43     // Since we disabled calculating row heights during a live resize, force them to
  44     // recalculate now.
  45     [self noteHeightOfRowsWithIndexesChanged:
  46             [NSIndexSet indexSetWithIndexesInRange: NSMakeRange(0, [self numberOfRows])]];
  47     [super viewDidEndLiveResize];
  48 }
  49
  50
  51
  52 /* This should be for dragging, we take this info from the presets right now */
  53 - (NSImage *)dragImageForRowsWithIndexes:(NSIndexSet *)dragRows tableColumns:(NSArray *)tableColumns event:(NSEvent*)dragEvent offset:(NSPointPointer)dragImageOffset
  54 {
  55     fIsDragging = YES;
  56
  57     // By default, NSTableView only drags an image of the first column. Change this to
  58     // drag an image of the queue's icon and desc and action columns.
  59     NSArray * cols = [NSArray arrayWithObjects: [self tableColumnWithIdentifier:@"desc"], [self tableColumnWithIdentifier:@"icon"],[self tableColumnWithIdentifier:@"action"], nil];
  60     return [super dragImageForRowsWithIndexes:dragRows tableColumns:cols event:dragEvent offset:dragImageOffset];
  61 }
  62
  63
  64
  65 - (void) mouseDown:(NSEvent *)theEvent
  66 {
  67     [super mouseDown:theEvent];
  68         fIsDragging = NO;
  69 }
  70
  71
  72
  73 - (BOOL) isDragging;
  74 {
  75     return fIsDragging;
  76 }
  77
  78
  79
  80 @end
  81
  82 #pragma mark Toolbar Identifiers
  83 // Toolbar identifiers
  84 static NSString*    HBQueueToolbar                            = @"HBQueueToolbar1";
  85 static NSString*    HBQueueStartCancelToolbarIdentifier       = @"HBQueueStartCancelToolbarIdentifier";
  86 static NSString*    HBQueuePauseResumeToolbarIdentifier       = @"HBQueuePauseResumeToolbarIdentifier";
  87
  88 #pragma mark -
  89
  90 @implementation HBQueueController
  91
  92 //------------------------------------------------------------------------------------
  93 // init
  94 //------------------------------------------------------------------------------------
  95 - (id)init
  96 {
  97     if (self = [super initWithWindowNibName:@"Queue"])
  98     {
  99         // NSWindowController likes to lazily load its window nib. Since this
 100         // controller tries to touch the outlets before accessing the window, we
 101         // need to force it to load immadiately by invoking its accessor.
 102         //
 103         // If/when we switch to using bindings, this can probably go away.
 104         [self window];
 105
 106         // Our defaults
 107         [[NSUserDefaults standardUserDefaults] registerDefaults:[NSDictionary dictionaryWithObjectsAndKeys:
 108             @"NO",      @"QueueWindowIsOpen",
 109             @"NO",      @"QueueShowsDetail",
 110             @"YES",     @"QueueShowsJobsAsGroups",
 111             nil]];
 112
 113         fJobGroups = [[NSMutableArray arrayWithCapacity:0] retain];
 114        }
 115         return self;
 116 }
 117
 118 - (void)setQueueArray: (NSMutableArray *)QueueFileArray
 119 {
 120     [fJobGroups setArray:QueueFileArray];
 121
 122     /* First stop any timer working now */
 123 [self stopAnimatingCurrentJobGroupInQueue];
 124           [fOutlineView reloadData];
 125
 126
 127
 128 /* lets get the stats on the status of the queue array */
 129
 130 fEncodingQueueItem = 0;
 131 fPendingCount = 0;
 132 fCompletedCount = 0;
 133 fCanceledCount = 0;
 134 fWorkingCount = 0;
 135
 136     /* We use a number system to set the encode status of the queue item
 137      * in controller.mm
 138      * 0 == already encoded
 139      * 1 == is being encoded
 140      * 2 == is yet to be encoded
 141      * 3 == cancelled
 142      */
 143
 144         int i = 0;
 145     NSEnumerator *enumerator = [fJobGroups objectEnumerator];
 146         id tempObject;
 147         while (tempObject = [enumerator nextObject])
 148         {
 149                 NSDictionary *thisQueueDict = tempObject;
 150                 if ([[thisQueueDict objectForKey:@"Status"] intValue] == 0) // Completed
 151                 {
 152                         fCompletedCount++;
 153                 }
 154                 if ([[thisQueueDict objectForKey:@"Status"] intValue] == 1) // being encoded
 155                 {
 156                         fWorkingCount++;
 157             fEncodingQueueItem = i;
 158                 }
 159         if ([[thisQueueDict objectForKey:@"Status"] intValue] == 2) // pending
 160         {
 161                         fPendingCount++;
 162                 }
 163         if ([[thisQueueDict objectForKey:@"Status"] intValue] == 3) // cancelled
 164         {
 165                         fCanceledCount++;
 166                 }
 167                 i++;
 168         }
 169
 170 /* We should fire up the encoding timer here based on fWorkingCount */
 171
 172 if (fWorkingCount > 0)
 173 {
 174     /* we have an encoding job so, lets start the animation timer */
 175     [self startAnimatingCurrentWorkingEncodeInQueue];
 176 }
 177
 178 /* Set the queue status field in the queue window */
 179     NSMutableString * string;
 180     if (fPendingCount == 1)
 181     {
 182         string = [NSMutableString stringWithFormat: NSLocalizedString( @"%d encode pending", @"" ), fPendingCount];
 183     }
 184     else
 185     {
 186         string = [NSMutableString stringWithFormat: NSLocalizedString( @"%d encode(s) pending", @"" ), fPendingCount];
 187     }
 188     [fQueueCountField setStringValue:string];
 189
 190 }
 191 /* This method sets the status string in the queue window
 192  * and is called from Controller.mm (fHBController)
 193  * instead of running another timer here polling libhb
 194  * for encoding status
 195  */
 196 - (void)setQueueStatusString: (NSString *)statusString
 197 {
 198 [fProgressTextField setStringValue:statusString];
 199 }
 200
 201 //------------------------------------------------------------------------------------
 202 // dealloc
 203 //------------------------------------------------------------------------------------
 204 - (void)dealloc
 205 {
 206     // clear the delegate so that windowWillClose is not attempted
 207     if( [[self window] delegate] == self )
 208         [[self window] setDelegate:nil];
 209
 210     [fJobGroups release];
 211
 212     [fSavedExpandedItems release];
 213     [fSavedSelectedItems release];
 214
 215     [[NSNotificationCenter defaultCenter] removeObserver:self];
 216
 217     [super dealloc];
 218 }
 219
 220 //------------------------------------------------------------------------------------
 221 // Receive HB handle
 222 //------------------------------------------------------------------------------------
 223 - (void)setHandle: (hb_handle_t *)handle
 224 {
 225     fQueueEncodeLibhb = handle;
 226 }
 227
 228 //------------------------------------------------------------------------------------
 229 // Receive HBController
 230 //------------------------------------------------------------------------------------
 231 - (void)setHBController: (HBController *)controller
 232 {
 233     fHBController = controller;
 234 }
 235
 236 #pragma mark -
 237
 238 //------------------------------------------------------------------------------------
 239 // Displays and brings the queue window to the front
 240 //------------------------------------------------------------------------------------
 241 - (IBAction) showQueueWindow: (id)sender
 242 {
 243     [self showWindow:sender];
 244     [[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"QueueWindowIsOpen"];
 245 }
 246
 247
 248
 249 //------------------------------------------------------------------------------------
 250 // awakeFromNib
 251 //------------------------------------------------------------------------------------
 252 - (void)awakeFromNib
 253 {
 254     [self setupToolbar];
 255
 256     if( ![[self window] setFrameUsingName:@"Queue"] )
 257         [[self window] center];
 258     [self setWindowFrameAutosaveName:@"Queue"];
 259     [[self window] setExcludedFromWindowsMenu:YES];
 260
 261     /* lets setup our queue list outline view for drag and drop here */
 262     [fOutlineView registerForDraggedTypes: [NSArray arrayWithObject:DragDropSimplePboardType] ];
 263     [fOutlineView setDraggingSourceOperationMask:NSDragOperationEvery forLocal:YES];
 264     [fOutlineView setVerticalMotionCanBeginDrag: YES];
 265
 266
 267     // Don't allow autoresizing of main column, else the "delete" column will get
 268     // pushed out of view.
 269     [fOutlineView setAutoresizesOutlineColumn: NO];
 270
 271 #if HB_OUTLINE_METRIC_CONTROLS
 272     [fIndentation setHidden: NO];
 273     [fSpacing setHidden: NO];
 274     [fIndentation setIntegerValue:[fOutlineView indentationPerLevel]];  // debug
 275     [fSpacing setIntegerValue:3];       // debug
 276 #endif
 277
 278     // Show/hide UI elements
 279     fCurrentJobPaneShown = NO;     // it's shown in the nib
 280     //[self showCurrentJobPane:NO];
 281
 282     //[self updateQueueCountField];
 283 }
 284
 285
 286 //------------------------------------------------------------------------------------
 287 // windowWillClose
 288 //------------------------------------------------------------------------------------
 289 - (void)windowWillClose:(NSNotification *)aNotification
 290 {
 291     [[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"QueueWindowIsOpen"];
 292 }
 293
 294 #pragma mark Toolbar
 295
 296 //------------------------------------------------------------------------------------
 297 // setupToolbar
 298 //------------------------------------------------------------------------------------
 299 - (void)setupToolbar
 300 {
 301     // Create a new toolbar instance, and attach it to our window
 302     NSToolbar *toolbar = [[[NSToolbar alloc] initWithIdentifier: HBQueueToolbar] autorelease];
 303
 304     // Set up toolbar properties: Allow customization, give a default display mode, and remember state in user defaults
 305     [toolbar setAllowsUserCustomization: YES];
 306     [toolbar setAutosavesConfiguration: YES];
 307     [toolbar setDisplayMode: NSToolbarDisplayModeIconAndLabel];
 308
 309     // We are the delegate
 310     [toolbar setDelegate: self];
 311
 312     // Attach the toolbar to our window
 313     [[self window] setToolbar:toolbar];
 314 }
 315
 316 //------------------------------------------------------------------------------------
 317 // toolbar:itemForItemIdentifier:willBeInsertedIntoToolbar:
 318 //------------------------------------------------------------------------------------
 319 - (NSToolbarItem *)toolbar:(NSToolbar *)toolbar
 320         itemForItemIdentifier:(NSString *)itemIdentifier
 321         willBeInsertedIntoToolbar:(BOOL)flag
 322 {
 323     // Required delegate method: Given an item identifier, this method returns an item.
 324     // The toolbar will use this method to obtain toolbar items that can be displayed
 325     // in the customization sheet, or in the toolbar itself.
 326
 327     NSToolbarItem *toolbarItem = nil;
 328
 329     if ([itemIdentifier isEqual: HBQueueStartCancelToolbarIdentifier])
 330     {
 331         toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: itemIdentifier] autorelease];
 332
 333         // Set the text label to be displayed in the toolbar and customization palette
 334         [toolbarItem setLabel: @"Start"];
 335         [toolbarItem setPaletteLabel: @"Start/Cancel"];
 336
 337         // Set up a reasonable tooltip, and image
 338         [toolbarItem setToolTip: @"Start Encoding"];
 339         [toolbarItem setImage: [NSImage imageNamed: @"Play"]];
 340
 341         // Tell the item what message to send when it is clicked
 342         [toolbarItem setTarget: self];
 343         [toolbarItem setAction: @selector(toggleStartCancel:)];
 344     }
 345
 346     if ([itemIdentifier isEqual: HBQueuePauseResumeToolbarIdentifier])
 347     {
 348         toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: itemIdentifier] autorelease];
 349
 350         // Set the text label to be displayed in the toolbar and customization palette
 351         [toolbarItem setLabel: @"Pause"];
 352         [toolbarItem setPaletteLabel: @"Pause/Resume"];
 353
 354         // Set up a reasonable tooltip, and image
 355         [toolbarItem setToolTip: @"Pause Encoding"];
 356         [toolbarItem setImage: [NSImage imageNamed: @"Pause"]];
 357
 358         // Tell the item what message to send when it is clicked
 359         [toolbarItem setTarget: self];
 360         [toolbarItem setAction: @selector(togglePauseResume:)];
 361     }
 362
 363     return toolbarItem;
 364 }
 365
 366 //------------------------------------------------------------------------------------
 367 // toolbarDefaultItemIdentifiers:
 368 //------------------------------------------------------------------------------------
 369 - (NSArray *) toolbarDefaultItemIdentifiers: (NSToolbar *) toolbar
 370 {
 371     // Required delegate method: Returns the ordered list of items to be shown in the
 372     // toolbar by default.
 373
 374     return [NSArray arrayWithObjects:
 375         HBQueueStartCancelToolbarIdentifier,
 376         HBQueuePauseResumeToolbarIdentifier,
 377         nil];
 378 }
 379
 380 //------------------------------------------------------------------------------------
 381 // toolbarAllowedItemIdentifiers:
 382 //------------------------------------------------------------------------------------
 383 - (NSArray *) toolbarAllowedItemIdentifiers: (NSToolbar *) toolbar
 384 {
 385     // Required delegate method: Returns the list of all allowed items by identifier.
 386     // By default, the toolbar does not assume any items are allowed, even the
 387     // separator. So, every allowed item must be explicitly listed.
 388
 389     return [NSArray arrayWithObjects:
 390         HBQueueStartCancelToolbarIdentifier,
 391         HBQueuePauseResumeToolbarIdentifier,
 392         NSToolbarCustomizeToolbarItemIdentifier,
 393         NSToolbarFlexibleSpaceItemIdentifier,
 394         NSToolbarSpaceItemIdentifier,
 395         NSToolbarSeparatorItemIdentifier,
 396         nil];
 397 }
 398
 399 //------------------------------------------------------------------------------------
 400 // validateToolbarItem:
 401 //------------------------------------------------------------------------------------
 402 - (BOOL) validateToolbarItem: (NSToolbarItem *) toolbarItem
 403 {
 404     // Optional method: This message is sent to us since we are the target of some
 405     // toolbar item actions.
 406
 407     if (!fQueueEncodeLibhb) return NO;
 408
 409     BOOL enable = NO;
 410
 411     hb_state_t s;
 412     hb_get_state2 (fQueueEncodeLibhb, &s);
 413
 414     if ([[toolbarItem itemIdentifier] isEqual: HBQueueStartCancelToolbarIdentifier])
 415     {
 416         if ((s.state == HB_STATE_PAUSED) || (s.state == HB_STATE_WORKING) || (s.state == HB_STATE_MUXING))
 417         {
 418             enable = YES;
 419             [toolbarItem setImage:[NSImage imageNamed: @"Stop"]];
 420             [toolbarItem setLabel: @"Stop"];
 421             [toolbarItem setToolTip: @"Stop Encoding"];
 422         }
 423
 424         else if (fPendingCount > 0)
 425         {
 426             enable = YES;
 427             [toolbarItem setImage:[NSImage imageNamed: @"Play"]];
 428             [toolbarItem setLabel: @"Start"];
 429             [toolbarItem setToolTip: @"Start Encoding"];
 430         }
 431
 432         else
 433         {
 434             enable = NO;
 435             [toolbarItem setImage:[NSImage imageNamed: @"Play"]];
 436             [toolbarItem setLabel: @"Start"];
 437             [toolbarItem setToolTip: @"Start Encoding"];
 438         }
 439     }
 440
 441     if ([[toolbarItem itemIdentifier] isEqual: HBQueuePauseResumeToolbarIdentifier])
 442     {
 443         if (s.state == HB_STATE_PAUSED)
 444         {
 445             enable = YES;
 446             [toolbarItem setImage:[NSImage imageNamed: @"Play"]];
 447             [toolbarItem setLabel: @"Resume"];
 448             [toolbarItem setToolTip: @"Resume Encoding"];
 449        }
 450
 451         else if ((s.state == HB_STATE_WORKING) || (s.state == HB_STATE_MUXING))
 452         {
 453             enable = YES;
 454             [toolbarItem setImage:[NSImage imageNamed: @"Pause"]];
 455             [toolbarItem setLabel: @"Pause"];
 456             [toolbarItem setToolTip: @"Pause Encoding"];
 457         }
 458         else
 459         {
 460             enable = NO;
 461             [toolbarItem setImage:[NSImage imageNamed: @"Pause"]];
 462             [toolbarItem setLabel: @"Pause"];
 463             [toolbarItem setToolTip: @"Pause Encoding"];
 464         }
 465     }
 466
 467     return enable;
 468 }
 469
 470 #pragma mark -
 471
 472
 473 #pragma mark Queue Item Controls
 474 //------------------------------------------------------------------------------------
 475 // Delete encodes from the queue window and accompanying array
 476 // Also handling first cancelling the encode if in fact its currently encoding.
 477 //------------------------------------------------------------------------------------
 478 - (IBAction)removeSelectedQueueItem: (id)sender
 479 {
 480     NSIndexSet * selectedRows = [fOutlineView selectedRowIndexes];
 481     int row = [selectedRows firstIndex];
 482     /* if this is a currently encoding job, we need to be sure to alert the user,
 483      * to let them decide to cancel it first, then if they do, we can come back and
 484      * remove it */
 485
 486     if ([[[fJobGroups objectAtIndex:row] objectForKey:@"Status"] intValue] == 1)
 487     {
 488        /* We pause the encode here so that it doesn't finish right after and then
 489         * screw up the sync while the window is open
 490         */
 491        [fHBController Pause:NULL];
 492          NSString * alertTitle = [NSString stringWithFormat:NSLocalizedString(@"Stop This Encode and Remove It ?", nil)];
 493         // Which window to attach the sheet to?
 494         NSWindow * docWindow;
 495         if ([sender respondsToSelector: @selector(window)])
 496             docWindow = [sender window];
 497
 498
 499         NSBeginCriticalAlertSheet(
 500                                   alertTitle,
 501                                   NSLocalizedString(@"Keep Encoding", nil),
 502                                   nil,
 503                                   NSLocalizedString(@"Stop Encoding and Delete", nil),
 504                                   docWindow, self,
 505                                   nil, @selector(didDimissCancelCurrentJob:returnCode:contextInfo:), nil,
 506                                   NSLocalizedString(@"Your movie will be lost if you don't continue encoding.", nil));
 507
 508         // didDimissCancelCurrentJob:returnCode:contextInfo: will be called when the dialog is dismissed
 509     }
 510     else
 511     {
 512     /* since we are not a currently encoding item, we can just be cancelled */
 513             [fHBController removeQueueFileItem:row];
 514     }
 515 }
 516
 517 - (void) didDimissCancelCurrentJob: (NSWindow *)sheet returnCode: (int)returnCode contextInfo: (void *)contextInfo
 518 {
 519     /* We resume encoding and perform the appropriate actions
 520      * Note: Pause: is a toggle type method based on hb's current
 521      * state, if it paused, it will resume encoding and vice versa.
 522      * In this case, we are paused from the calling window, so calling
 523      * [fHBController Pause:NULL]; Again will resume encoding
 524      */
 525        [fHBController Pause:NULL];
 526     if (returnCode == NSAlertOtherReturn)
 527     {
 528     /* We need to save the currently encoding item number first */
 529     int encodingItemToRemove = fEncodingQueueItem;
 530     /* Since we are encoding, we need to let fHBController Cancel this job
 531      * upon which it will move to the next one if there is one
 532      */
 533     [fHBController doCancelCurrentJob];
 534     /* Now, we can go ahead and remove the job we just cancelled since
 535      * we have its item number from above
 536      */
 537     [fHBController removeQueueFileItem:encodingItemToRemove];
 538     }
 539
 540 }
 541
 542 //------------------------------------------------------------------------------------
 543 // Show the finished encode in the finder
 544 //------------------------------------------------------------------------------------
 545 - (IBAction)revealSelectedQueueItem: (id)sender
 546 {
 547     NSIndexSet * selectedRows = [fOutlineView selectedRowIndexes];
 548     NSInteger row = [selectedRows firstIndex];
 549     if (row != NSNotFound)
 550     {
 551         while (row != NSNotFound)
 552         {
 553            NSMutableDictionary *queueItemToOpen = [fOutlineView itemAtRow: row];
 554          [[NSWorkspace sharedWorkspace] selectFile:[queueItemToOpen objectForKey:@"DestinationPath"] inFileViewerRootedAtPath:nil];
 555
 556             row = [selectedRows indexGreaterThanIndex: row];
 557         }
 558     }
 559 }
 560
 561
 562 //------------------------------------------------------------------------------------
 563 // Starts or cancels the processing of jobs depending on the current state
 564 //------------------------------------------------------------------------------------
 565 - (IBAction)toggleStartCancel: (id)sender
 566 {
 567     if (!fQueueEncodeLibhb) return;
 568
 569     hb_state_t s;
 570     hb_get_state2 (fQueueEncodeLibhb, &s);
 571
 572     if ((s.state == HB_STATE_PAUSED) || (s.state == HB_STATE_WORKING) || (s.state == HB_STATE_MUXING))
 573         [fHBController Cancel: fQueuePane]; // sender == fQueuePane so that warning alert shows up on queue window
 574
 575     else if (fPendingCount > 0)
 576         [fHBController Rip: NULL];
 577 }
 578
 579 //------------------------------------------------------------------------------------
 580 // Toggles the pause/resume state of libhb
 581 //------------------------------------------------------------------------------------
 582 - (IBAction)togglePauseResume: (id)sender
 583 {
 584     if (!fQueueEncodeLibhb) return;
 585
 586     hb_state_t s;
 587     hb_get_state2 (fQueueEncodeLibhb, &s);
 588
 589     if (s.state == HB_STATE_PAUSED)
 590         hb_resume (fQueueEncodeLibhb);
 591     else if ((s.state == HB_STATE_WORKING) || (s.state == HB_STATE_MUXING))
 592         hb_pause (fQueueEncodeLibhb);
 593 }
 594
 595 #pragma mark -
 596
 597
 598 #pragma mark Animate Endcoding Item
 599
 600
 601
 602
 603 //------------------------------------------------------------------------------------
 604 // Starts animating the job icon of the currently processing job in the queue outline
 605 // view.
 606 //------------------------------------------------------------------------------------
 607 - (void) startAnimatingCurrentWorkingEncodeInQueue
 608 {
 609     if (!fAnimationTimer)
 610         fAnimationTimer = [[NSTimer scheduledTimerWithTimeInterval:1.0/12.0     // 1/12 because there are 6 images in the animation cycle
 611                 target:self
 612                 selector:@selector(animateWorkingEncodeInQueue:)
 613                 userInfo:nil
 614                 repeats:YES] retain];
 615 }
 616
 617 //------------------------------------------------------------------------------------
 618 // If a job is currently processing, its job icon in the queue outline view is
 619 // animated to its next state.
 620 //------------------------------------------------------------------------------------
 621 - (void) animateWorkingEncodeInQueue:(NSTimer*)theTimer
 622 {
 623     if (fWorkingCount > 0)
 624     {
 625         fAnimationIndex++;
 626         fAnimationIndex %= 6;   // there are 6 animation images; see outlineView:objectValueForTableColumn:byItem: below.
 627         [self animateWorkingEncodeIconInQueue];
 628     }
 629 }
 630
 631
 632 - (void) animateWorkingEncodeIconInQueue
 633 {
 634     NSInteger row = fEncodingQueueItem; /// need to set to fEncodingQueueItem
 635     NSInteger col = [fOutlineView columnWithIdentifier: @"icon"];
 636     if (row != -1 && col != -1)
 637     {
 638         NSRect frame = [fOutlineView frameOfCellAtColumn:col row:row];
 639         [fOutlineView setNeedsDisplayInRect: frame];
 640     }
 641 }
 642
 643 //------------------------------------------------------------------------------------
 644 // Stops animating the job icon of the currently processing job in the queue outline
 645 // view.
 646 //------------------------------------------------------------------------------------
 647 - (void) stopAnimatingCurrentJobGroupInQueue
 648 {
 649     if (fAnimationTimer && [fAnimationTimer isValid])
 650     {
 651         [fAnimationTimer invalidate];
 652         [fAnimationTimer release];
 653         fAnimationTimer = nil;
 654     }
 655 }
 656
 657
 658 #pragma mark -
 659
 660 - (void)moveObjectsInArray:(NSMutableArray *)array fromIndexes:(NSIndexSet *)indexSet toIndex:(NSUInteger)insertIndex
 661 {
 662     NSUInteger index = [indexSet lastIndex];
 663     NSUInteger aboveInsertIndexCount = 0;
 664
 665     while (index != NSNotFound)
 666     {
 667         NSUInteger removeIndex;
 668
 669         if (index >= insertIndex)
 670         {
 671             removeIndex = index + aboveInsertIndexCount;
 672             aboveInsertIndexCount++;
 673         }
 674         else
 675         {
 676             removeIndex = index;
 677             insertIndex--;
 678         }
 679
 680         id object = [[array objectAtIndex:removeIndex] retain];
 681         [array removeObjectAtIndex:removeIndex];
 682         [array insertObject:object atIndex:insertIndex];
 683         [object release];
 684
 685         index = [indexSet indexLessThanIndex:index];
 686     }
 687 }
 688
 689
 690 #pragma mark -
 691 #pragma mark NSOutlineView delegate
 692
 693
 694 - (id)outlineView:(NSOutlineView *)fOutlineView child:(NSInteger)index ofItem:(id)item
 695 {
 696     if (item == nil)
 697         return [fJobGroups objectAtIndex:index];
 698
 699     // We are only one level deep, so we can't be asked about children
 700     NSAssert (NO, @"HBQueueController outlineView:child:ofItem: can't handle nested items.");
 701     return nil;
 702 }
 703
 704 - (BOOL)outlineView:(NSOutlineView *)fOutlineView isItemExpandable:(id)item
 705 {
 706     // Our outline view has no levels, but we can still expand every item. Doing so
 707     // just makes the row taller. See heightOfRowByItem below.
 708     return YES;
 709 }
 710
 711 - (BOOL)outlineView:(NSOutlineView *)fOutlineView shouldExpandItem:(id)item
 712 {
 713     // Our outline view has no levels, but we can still expand every item. Doing so
 714     // just makes the row taller. See heightOfRowByItem below.
 715
 716     // Don't autoexpand while dragging, since we can't drop into the items
 717  //   return ![(HBQueueOutlineView*)fOutlineView isDragging];
 718
 719     return YES; //<-- Needs to be YES to allow expanding
 720
 721 }
 722
 723 - (NSInteger)outlineView:(NSOutlineView *)fOutlineView numberOfChildrenOfItem:(id)item
 724 {
 725     // Our outline view has no levels, so number of children will be zero for all
 726     // top-level items.
 727     if (item == nil)
 728         return [fJobGroups count];
 729     else
 730         return 0;
 731 }
 732
 733 - (void)outlineViewItemDidCollapse:(NSNotification *)notification
 734 {
 735     id item = [[notification userInfo] objectForKey:@"NSObject"];
 736     NSInteger row = [fOutlineView rowForItem:item];
 737     [fOutlineView noteHeightOfRowsWithIndexesChanged:[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(row,1)]];
 738 }
 739
 740 - (void)outlineViewItemDidExpand:(NSNotification *)notification
 741 {
 742     id item = [[notification userInfo] objectForKey:@"NSObject"];
 743     NSInteger row = [fOutlineView rowForItem:item];
 744     [fOutlineView noteHeightOfRowsWithIndexesChanged:[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(row,1)]];
 745 }
 746
 747 - (CGFloat)outlineView:(NSOutlineView *)outlineView heightOfRowByItem:(id)item
 748 {
 749     if ([outlineView isItemExpanded: item])
 750     {
 751         // Short-circuit here if in a live resize primarily to fix a bug but also to
 752         // increase resposivness during a resize. There's a bug in NSTableView that
 753         // causes row heights to get messed up if you try to change them during a live
 754         // resize. So if in a live resize, simply return the previously calculated
 755         // height. The row heights will get fixed up after the resize because we have
 756         // implemented viewDidEndLiveResize to force all of them to be recalculated.
 757         // if ([outlineView inLiveResize] && [item lastDescriptionHeight] > 0)
 758          //   return [item lastDescriptionHeight];
 759
 760         // CGFloat width = [[outlineView tableColumnWithIdentifier: @"desc"] width];
 761         // Column width is NOT what is ultimately used. I can't quite figure out what
 762         // width to use for calculating text metrics. No matter how I tweak this value,
 763         // there are a few conditions in which the drawn text extends below the bounds
 764         // of the row cell. In previous versions, which ran under Tiger, I was
 765         // reducing width by 47 pixles.
 766         // width -= 2;     // (?) for intercell spacing
 767
 768         // CGFloat height = [item heightOfDescriptionForWidth: width];
 769         // return height;
 770
 771         return HB_ROW_HEIGHT_FULL_DESCRIPTION;
 772     }
 773     else
 774         return HB_ROW_HEIGHT_TITLE_ONLY;
 775 }
 776
 777 - (CGFloat) heightOfDescriptionForWidth:(CGFloat)width
 778 {
 779     // Try to return the cached value if no changes have happened since the last time
 780     //if ((width == fLastDescriptionWidth) && (fLastDescriptionHeight != 0) && !fNeedsDescription)
 781        // return fLastDescriptionHeight;
 782
 783     //if (fNeedsDescription)
 784     //    [self updateDescription];
 785
 786     // Calculate the height
 787     //NSRect bounds = [fDescription boundingRectWithSize:NSMakeSize(width, 10000) options:NSStringDrawingUsesLineFragmentOrigin];
 788     //fLastDescriptionHeight = bounds.size.height + 6.0; // add some border to bottom
 789     //fLastDescriptionWidth = width;
 790     return HB_ROW_HEIGHT_FULL_DESCRIPTION;
 791
 792 /* supposedly another way to do this, in case boundingRectWithSize isn't working
 793     NSTextView* tmpView = [[NSTextView alloc] initWithFrame:NSMakeRect(0, 0, width, 1)];
 794     [[tmpView textStorage] setAttributedString:aString];
 795     [tmpView setHorizontallyResizable:NO];
 796     [tmpView setVerticallyResizable:YES];
 797 //    [[tmpView textContainer] setHeightTracksTextView: YES];
 798 //    [[tmpView textContainer] setContainerSize: NSMakeSize(width, 10000)];
 799     [tmpView sizeToFit];
 800     float height = [tmpView frame].size.height;
 801     [tmpView release];
 802     return height;
 803 */
 804 }
 805
 806 - (CGFloat) lastDescriptionHeight
 807 {
 808     return HB_ROW_HEIGHT_FULL_DESCRIPTION;
 809 }
 810
 811 - (id)outlineView:(NSOutlineView *)fOutlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
 812 {
 813     // nb: The "desc" column is currently an HBImageAndTextCell. However, we are longer
 814     // using the image portion of the cell so we could switch back to a regular NSTextFieldCell.
 815
 816     if ([[tableColumn identifier] isEqualToString:@"desc"])
 817     {
 818         /* This should have caused the description we wanted to show*/
 819         //return [item objectForKey:@"SourceName"];
 820
 821         /* code to build the description as per old queue */
 822         //return [self formatEncodeItemDescription:item];
 823
 824         /* Below should be put into a separate method but I am way too f'ing lazy right now */
 825         NSMutableAttributedString * finalString = [[[NSMutableAttributedString alloc] initWithString: @""] autorelease];
 826         // Attributes
 827         NSMutableParagraphStyle * ps = [[[NSParagraphStyle defaultParagraphStyle] mutableCopy] retain];
 828         [ps setHeadIndent: 40.0];
 829         [ps setParagraphSpacing: 1.0];
 830         [ps setTabStops:[NSArray array]];    // clear all tabs
 831         [ps addTabStop: [[[NSTextTab alloc] initWithType: NSLeftTabStopType location: 20.0] autorelease]];
 832
 833
 834         NSDictionary* detailAttr = [NSDictionary dictionaryWithObjectsAndKeys:
 835                                     [NSFont systemFontOfSize:10.0], NSFontAttributeName,
 836                                     ps, NSParagraphStyleAttributeName,
 837                                     nil];
 838
 839         NSDictionary* detailBoldAttr = [NSDictionary dictionaryWithObjectsAndKeys:
 840                                         [NSFont boldSystemFontOfSize:10.0], NSFontAttributeName,
 841                                         ps, NSParagraphStyleAttributeName,
 842                                         nil];
 843
 844         NSDictionary* titleAttr = [NSDictionary dictionaryWithObjectsAndKeys:
 845                                    [NSFont systemFontOfSize:[NSFont systemFontSize]], NSFontAttributeName,
 846                                    ps, NSParagraphStyleAttributeName,
 847                                    nil];
 848
 849         NSDictionary* shortHeightAttr = [NSDictionary dictionaryWithObjectsAndKeys:
 850                                          [NSFont systemFontOfSize:2.0], NSFontAttributeName,
 851                                          nil];
 852
 853         /* First line, we should strip the destination path and just show the file name and add the title num and chapters (if any) */
 854         //finalDescription = [finalDescription stringByAppendingString:[NSString stringWithFormat:@"Source: %@ Output: %@\n", [item objectForKey:@"SourceName"],[item objectForKey:@"DestinationPath"]]];
 855         NSString * summaryInfo;
 856
 857         NSString * titleString = [NSString stringWithFormat:@"Title %d", [[item objectForKey:@"TitleNumber"] intValue]];
 858
 859         NSString * chapterString = ([[item objectForKey:@"ChapterStart"] intValue] == [[item objectForKey:@"ChapterEnd"] intValue]) ?
 860         [NSString stringWithFormat:@"Chapter %d", [[item objectForKey:@"ChapterStart"] intValue]] :
 861         [NSString stringWithFormat:@"Chapters %d through %d", [[item objectForKey:@"ChapterStart"] intValue], [[item objectForKey:@"ChapterEnd"] intValue]];
 862
 863         NSString * passesString;
 864         if ([[item objectForKey:@"VideoTwoPass"] intValue] == 0)
 865         {
 866             passesString = [NSString stringWithFormat:@"1 Video Pass"];
 867         }
 868         else
 869         {
 870             if ([[item objectForKey:@"VideoTurboTwoPass"] intValue] == 1)
 871             {
 872                 passesString = [NSString stringWithFormat:@"2 Video Passes Turbo"];
 873             }
 874             else
 875             {
 876                 passesString = [NSString stringWithFormat:@"2 Video Passes"];
 877             }
 878         }
 879
 880         [finalString appendString:[NSString stringWithFormat:@"%@", [item objectForKey:@"SourceName"]] withAttributes:titleAttr];
 881
 882         summaryInfo = [NSString stringWithFormat: @"  (%@, %@, %@)", titleString, chapterString, passesString];
 883
 884         [finalString appendString:[NSString stringWithFormat:@"%@\n", summaryInfo] withAttributes:detailAttr];
 885
 886         // Insert a short-in-height line to put some white space after the title
 887         [finalString appendString:@"\n" withAttributes:shortHeightAttr];
 888         // End of Title Stuff
 889
 890         /* Second Line  (Preset Name)*/
 891         [finalString appendString: @"Preset: " withAttributes:detailBoldAttr];
 892         [finalString appendString:[NSString stringWithFormat:@"%@\n", [item objectForKey:@"PresetName"]] withAttributes:detailAttr];
 893
 894         /* Third Line  (Format Summary) */
 895         NSString * audioCodecSummary = @"";
 896         /* Lets also get our audio track detail since we are going through the logic for use later */
 897         NSString * audioDetail1 = @"None";
 898         NSString * audioDetail2 = @"None";
 899         NSString * audioDetail3 = @"None";
 900         NSString * audioDetail4 = @"None";
 901         if ([[item objectForKey:@"Audio1Track"] intValue] > 0)
 902         {
 903             audioCodecSummary = [NSString stringWithFormat:@"%@", [item objectForKey:@"Audio1Encoder"]];
 904             audioDetail1 = [NSString stringWithFormat:@"%@ Encoder: %@ Mixdown: %@ SampleRate: %@(khz) Bitrate: %@(kbps)",
 905                             [item objectForKey:@"Audio1TrackDescription"] ,
 906                             [item objectForKey:@"Audio1Encoder"],
 907                             [item objectForKey:@"Audio1Mixdown"] ,
 908                             [item objectForKey:@"Audio1Samplerate"],
 909                             [item objectForKey:@"Audio1Bitrate"]];
 910         }
 911
 912         if ([[item objectForKey:@"Audio2Track"] intValue] > 0)
 913         {
 914             audioCodecSummary = [NSString stringWithFormat:@"%@, %@",audioCodecSummary ,[item objectForKey:@"Audio2Encoder"]];
 915             audioDetail2 = [NSString stringWithFormat:@"%@ Encoder: %@ Mixdown: %@ SampleRate: %@(khz) Bitrate: %@(kbps)",
 916                             [item objectForKey:@"Audio2TrackDescription"] ,
 917                             [item objectForKey:@"Audio2Encoder"],
 918                             [item objectForKey:@"Audio2Mixdown"] ,
 919                             [item objectForKey:@"Audio2Samplerate"],
 920                             [item objectForKey:@"Audio2Bitrate"]];
 921         }
 922
 923         if ([[item objectForKey:@"Audio3Track"] intValue] > 0)
 924         {
 925             audioCodecSummary = [NSString stringWithFormat:@"%@, %@",audioCodecSummary ,[item objectForKey:@"Audio3Encoder"]];
 926             audioDetail3 = [NSString stringWithFormat:@"%@ Encoder: %@ Mixdown: %@ SampleRate: %@(khz) Bitrate: %@(kbps)",
 927                             [item objectForKey:@"Audio3TrackDescription"] ,
 928                             [item objectForKey:@"Audio3Encoder"],
 929                             [item objectForKey:@"Audio3Mixdown"] ,
 930                             [item objectForKey:@"Audio3Samplerate"],
 931                             [item objectForKey:@"Audio3Bitrate"]];
 932         }
 933         if ([[item objectForKey:@"Audio4Track"] intValue] > 0)
 934         {
 935             audioCodecSummary = [NSString stringWithFormat:@"%@, %@",audioCodecSummary ,[item objectForKey:@"Audio3Encoder"]];
 936             audioDetail4 = [NSString stringWithFormat:@"%@ Encoder: %@ Mixdown: %@ SampleRate: %@(khz) Bitrate: %@(kbps)",
 937                             [item objectForKey:@"Audio4TrackDescription"] ,
 938                             [item objectForKey:@"Audio4Encoder"],
 939                             [item objectForKey:@"Audio4Mixdown"] ,
 940                             [item objectForKey:@"Audio4Samplerate"],
 941                             [item objectForKey:@"Audio4Bitrate"]];
 942         }
 943
 944         NSString * jobFormatInfo;
 945         if ([[item objectForKey:@"ChapterMarkers"] intValue] == 1)
 946             jobFormatInfo = [NSString stringWithFormat:@"%@ Container, %@ Video  %@ Audio, Chapter Markers\n", [item objectForKey:@"FileFormat"], [item objectForKey:@"VideoEncoder"], audioCodecSummary];
 947         else
 948             jobFormatInfo = [NSString stringWithFormat:@"%@ Container, %@ Video  %@ Audio\n", [item objectForKey:@"FileFormat"], [item objectForKey:@"VideoEncoder"], audioCodecSummary];
 949
 950
 951         [finalString appendString: @"Format: " withAttributes:detailBoldAttr];
 952         [finalString appendString: jobFormatInfo withAttributes:detailAttr];
 953
 954         /* Optional String for mp4 options */
 955         if ([[item objectForKey:@"FileFormat"] isEqualToString: @"MP4 file"])
 956         {
 957             NSString * MP4Opts = @"";
 958             BOOL mp4OptsPresent = NO;
 959             if( [[item objectForKey:@"Mp4LargeFile"] intValue] == 1)
 960             {
 961                 mp4OptsPresent = YES;
 962                 MP4Opts = [MP4Opts stringByAppendingString:@" - 64 Bit"];
 963             }
 964             if( [[item objectForKey:@"Mp4HttpOptimize"] intValue] == 1)
 965             {
 966                 mp4OptsPresent = YES;
 967                 MP4Opts = [MP4Opts stringByAppendingString:@" - Http Optimized"];
 968             }
 969
 970             if( [[item objectForKey:@"Mp4iPodCompatible"] intValue] == 1)
 971             {
 972                 mp4OptsPresent = YES;
 973                 MP4Opts = [MP4Opts stringByAppendingString:@" - iPod Atom "];
 974             }
 975             if (mp4OptsPresent == YES)
 976             {
 977                 [finalString appendString: @"MP4 Options: " withAttributes:detailBoldAttr];
 978                 [finalString appendString: MP4Opts withAttributes:detailAttr];
 979                 [finalString appendString:@"\n" withAttributes:detailAttr];
 980             }
 981         }
 982
 983         /* Fourth Line (Destination Path)*/
 984         [finalString appendString: @"Destination: " withAttributes:detailBoldAttr];
 985         [finalString appendString: [item objectForKey:@"DestinationPath"] withAttributes:detailAttr];
 986         [finalString appendString:@"\n" withAttributes:detailAttr];
 987         /* Fifth Line Picture Details*/
 988         NSString * pictureInfo;
 989         pictureInfo = [NSString stringWithFormat:@"%@", [item objectForKey:@"PictureSizingSummary"]];
 990         if ([[item objectForKey:@"PictureKeepRatio"] intValue] == 1)
 991         {
 992             pictureInfo = [pictureInfo stringByAppendingString:@" Keep Aspect Ratio"];
 993         }
 994         if ([[item objectForKey:@"VideoGrayScale"] intValue] == 1)
 995         {
 996             pictureInfo = [pictureInfo stringByAppendingString:@", Grayscale"];
 997         }
 998
 999         [finalString appendString: @"Picture: " withAttributes:detailBoldAttr];
1000         [finalString appendString: pictureInfo withAttributes:detailAttr];
1001         [finalString appendString:@"\n" withAttributes:detailAttr];
1002
1003         /* Optional String for mp4 options */
1004
1005         NSString * pictureFilters = @"";
1006         BOOL pictureFiltersPresent = NO;
1007         if( [[item objectForKey:@"VFR"] intValue] == 1)
1008         {
1009             pictureFiltersPresent = YES;
1010             pictureFilters = [pictureFilters stringByAppendingString:@" - VFR"];
1011         }
1012         if( [[item objectForKey:@"PictureDetelecine"] intValue] == 1 )
1013         {
1014             pictureFiltersPresent = YES;
1015             pictureFilters = [pictureFilters stringByAppendingString:@" - Detelecine"];
1016         }
1017
1018         if( [[item objectForKey:@"PictureDecomb"] intValue] == 1)
1019         {
1020             pictureFiltersPresent = YES;
1021             pictureFilters = [pictureFilters stringByAppendingString:@" - Decomb "];
1022         }
1023
1024         if ([[item objectForKey:@"PictureDeinterlace"] intValue] != 0)
1025         {
1026             pictureFiltersPresent = YES;
1027             if ([[item objectForKey:@"PictureDeinterlace"] intValue] == 1)
1028             {
1029                 pictureFilters = [pictureFilters stringByAppendingString:@" - Decomb: Fast "];
1030             }
1031             else if ([[item objectForKey:@"PictureDeinterlace"] intValue] == 2)
1032             {
1033                 pictureFilters = [pictureFilters stringByAppendingString:@" - Decomb: Slow "];
1034             }
1035             else if ([[item objectForKey:@"PictureDeinterlace"] intValue] == 3)
1036             {
1037                 pictureFilters = [pictureFilters stringByAppendingString:@" - Decomb: Slower "];
1038             }
1039
1040         }
1041         if ([[item objectForKey:@"PictureDenoise"] intValue] != 0)
1042         {
1043             pictureFiltersPresent = YES;
1044             if ([[item objectForKey:@"PictureDenoise"] intValue] == 1)
1045             {
1046                 pictureFilters = [pictureFilters stringByAppendingString:@" - Denoise: Weak "];
1047             }
1048             else if ([[item objectForKey:@"PictureDenoise"] intValue] == 2)
1049             {
1050                 pictureFilters = [pictureFilters stringByAppendingString:@" - Denoise: Medium "];
1051             }
1052             else if ([[item objectForKey:@"PictureDenoise"] intValue] == 3)
1053             {
1054                 pictureFilters = [pictureFilters stringByAppendingString:@" - Denoise: Strong "];
1055             }
1056
1057         }
1058         if ([[item objectForKey:@"PictureDeblock"] intValue] == 1)
1059         {
1060             pictureFilters = [pictureFilters stringByAppendingString:@" - Deblock "];
1061         }
1062         if (pictureFiltersPresent == YES)
1063         {
1064             [finalString appendString: @"Filters: " withAttributes:detailBoldAttr];
1065             [finalString appendString: pictureFilters withAttributes:detailAttr];
1066             [finalString appendString:@"\n" withAttributes:detailAttr];
1067         }
1068
1069
1070         /* Sixth Line Video Details*/
1071
1072         NSString * videoInfo;
1073         videoInfo = [NSString stringWithFormat:@"Encoder: %@", [item objectForKey:@"VideoEncoder"]];
1074         videoInfo = [NSString stringWithFormat:@"%@ Framerate: %@", videoInfo ,[item objectForKey:@"VideoFramerate"]];
1075
1076         if ([[item objectForKey:@"VideoQualityType"] intValue] == 0)// Target Size MB
1077         {
1078             videoInfo = [NSString stringWithFormat:@"%@ Target Size: %@(MB)", videoInfo ,[item objectForKey:@"VideoTargetSize"]];
1079         }
1080         else if ([[item objectForKey:@"VideoQualityType"] intValue] == 1) // ABR
1081         {
1082             videoInfo = [NSString stringWithFormat:@"%@ Bitrate: %d(kbps)", videoInfo ,[[item objectForKey:@"VideoAvgBitrate"] intValue]];
1083         }
1084         else // CRF
1085         {
1086             videoInfo = [NSString stringWithFormat:@"%@ Constant Quality: %.0f %%", videoInfo ,[[item objectForKey:@"VideoQualitySlider"] floatValue] * 100];
1087         }
1088
1089         [finalString appendString: @"Video: " withAttributes:detailBoldAttr];
1090         [finalString appendString: videoInfo withAttributes:detailAttr];
1091         [finalString appendString:@"\n" withAttributes:detailAttr];
1092
1093         if ([[item objectForKey:@"VideoEncoder"] isEqualToString: @"H.264 (x264)"])
1094         {
1095             [finalString appendString: @"x264 Options: " withAttributes:detailBoldAttr];
1096             [finalString appendString: [item objectForKey:@"x264Option"] withAttributes:detailAttr];
1097             [finalString appendString:@"\n" withAttributes:detailAttr];
1098         }
1099
1100
1101         /* Seventh Line Audio Details*/
1102         [finalString appendString: @"Audio Track 1: " withAttributes:detailBoldAttr];
1103         [finalString appendString: audioDetail1 withAttributes:detailAttr];
1104         [finalString appendString:@"\n" withAttributes:detailAttr];
1105
1106         [finalString appendString: @"Audio Track 2: " withAttributes:detailBoldAttr];
1107         [finalString appendString: audioDetail2 withAttributes:detailAttr];
1108         [finalString appendString:@"\n" withAttributes:detailAttr];
1109
1110         [finalString appendString: @"Audio Track 3: " withAttributes:detailBoldAttr];
1111         [finalString appendString: audioDetail3 withAttributes:detailAttr];
1112         [finalString appendString:@"\n" withAttributes:detailAttr];
1113
1114         [finalString appendString: @"Audio Track 4: " withAttributes:detailBoldAttr];
1115         [finalString appendString: audioDetail4 withAttributes:detailAttr];
1116         //[finalString appendString:@"\n" withAttributes:detailAttr];
1117
1118
1119         return finalString;
1120
1121
1122
1123
1124     }
1125     else if ([[tableColumn identifier] isEqualToString:@"icon"])
1126     {
1127         if ([[item objectForKey:@"Status"] intValue] == 0)
1128         {
1129             return [NSImage imageNamed:@"EncodeComplete"];
1130         }
1131         else if ([[item objectForKey:@"Status"] intValue] == 1)
1132         {
1133             return [NSImage imageNamed: [NSString stringWithFormat: @"EncodeWorking%d", fAnimationIndex]];
1134         }
1135         else if ([[item objectForKey:@"Status"] intValue] == 3)
1136         {
1137             return [NSImage imageNamed:@"EncodeCanceled"];
1138         }
1139         else
1140         {
1141             return [NSImage imageNamed:@"JobSmall"];
1142         }
1143
1144     }
1145     else
1146     {
1147         return @"";
1148     }
1149 }
1150
1151 - (void)outlineView:(NSOutlineView *)outlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
1152 {
1153     if ([[tableColumn identifier] isEqualToString:@"desc"])
1154     {
1155
1156
1157         // nb: The "desc" column is currently an HBImageAndTextCell. However, we are longer
1158         // using the image portion of the cell so we could switch back to a regular NSTextFieldCell.
1159
1160         // Set the image here since the value returned from outlineView:objectValueForTableColumn: didn't specify the image part
1161         [cell setImage:nil];
1162     }
1163     else if ([[tableColumn identifier] isEqualToString:@"action"])
1164     {
1165         [cell setEnabled: YES];
1166         BOOL highlighted = [outlineView isRowSelected:[outlineView rowForItem: item]] && [[outlineView window] isKeyWindow] && ([[outlineView window] firstResponder] == outlineView);
1167         if ([[item objectForKey:@"Status"] intValue] == 0)
1168         {
1169             [cell setAction: @selector(revealSelectedQueueItem:)];
1170             if (highlighted)
1171             {
1172                 [cell setImage:[NSImage imageNamed:@"RevealHighlight"]];
1173                 [cell setAlternateImage:[NSImage imageNamed:@"RevealHighlightPressed"]];
1174             }
1175             else
1176                 [cell setImage:[NSImage imageNamed:@"Reveal"]];
1177         }
1178         else
1179         {
1180             [cell setAction: @selector(removeSelectedQueueItem:)];
1181             if (highlighted)
1182             {
1183                 [cell setImage:[NSImage imageNamed:@"DeleteHighlight"]];
1184                 [cell setAlternateImage:[NSImage imageNamed:@"DeleteHighlightPressed"]];
1185             }
1186             else
1187                 [cell setImage:[NSImage imageNamed:@"Delete"]];
1188         }
1189     }
1190 }
1191
1192 - (void)outlineView:(NSOutlineView *)outlineView willDisplayOutlineCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
1193 {
1194     // By default, the discolsure image gets centered vertically in the cell. We want
1195     // always at the top.
1196     if ([outlineView isItemExpanded: item])
1197         [cell setImagePosition: NSImageAbove];
1198     else
1199         [cell setImagePosition: NSImageOnly];
1200 }
1201
1202 #pragma mark -
1203 #pragma mark NSOutlineView delegate (dragging related)
1204
1205 //------------------------------------------------------------------------------------
1206 // NSTableView delegate
1207 //------------------------------------------------------------------------------------
1208
1209
1210 - (BOOL)outlineView:(NSOutlineView *)outlineView writeItems:(NSArray *)items toPasteboard:(NSPasteboard *)pboard
1211 {
1212     // Dragging is only allowed of the pending items.
1213     if ([[[fJobGroups objectAtIndex:[outlineView selectedRow]] objectForKey:@"Status"] intValue] != 2) // 2 is pending
1214     {
1215         return NO;
1216     }
1217
1218     // Don't retain since this is just holding temporaral drag information, and it is
1219     //only used during a drag!  We could put this in the pboard actually.
1220     fDraggedNodes = items;
1221
1222     // Provide data for our custom type, and simple NSStrings.
1223     [pboard declareTypes:[NSArray arrayWithObjects: DragDropSimplePboardType, nil] owner:self];
1224
1225     // the actual data doesn't matter since DragDropSimplePboardType drags aren't recognized by anyone but us!.
1226     [pboard setData:[NSData data] forType:DragDropSimplePboardType];
1227
1228     return YES;
1229 }
1230
1231
1232 /* This method is used to validate the drops. */
1233 - (NSDragOperation)outlineView:(NSOutlineView *)outlineView validateDrop:(id <NSDraggingInfo>)info proposedItem:(id)item proposedChildIndex:(NSInteger)index
1234 {
1235     // Don't allow dropping ONTO an item since they can't really contain any children.
1236     BOOL isOnDropTypeProposal = index == NSOutlineViewDropOnItemIndex;
1237     if (isOnDropTypeProposal)
1238         return NSDragOperationNone;
1239
1240     // Don't allow dropping INTO an item since they can't really contain any children.
1241     if (item != nil)
1242     {
1243         index = [fOutlineView rowForItem: item] + 1;
1244         item = nil;
1245     }
1246
1247     // NOTE: Should we allow dropping a pending job *above* the
1248     // finished or already encoded jobs ?
1249     // We do not let the user drop a pending job before or *above*
1250     // already finished or currently encoding jobs.
1251     if (index <= fEncodingQueueItem)
1252     {
1253         return NSDragOperationNone;
1254         index = MAX (index, fEncodingQueueItem);
1255         }
1256
1257
1258     [outlineView setDropItem:item dropChildIndex:index];
1259     return NSDragOperationGeneric;
1260 }
1261
1262
1263
1264 - (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id <NSDraggingInfo>)info item:(id)item childIndex:(NSInteger)index
1265 {
1266         NSMutableIndexSet *moveItems = [NSMutableIndexSet indexSet];
1267
1268     id obj;
1269     NSEnumerator *enumerator = [fDraggedNodes objectEnumerator];
1270     while (obj = [enumerator nextObject])
1271     {
1272         [moveItems addIndex:[fJobGroups indexOfObject:obj]];
1273     }
1274
1275     // Successful drop, we use moveObjectsInQueueArray:... in fHBController
1276     // to properly rearrange the queue array, save it to plist and then send it back here.
1277     // since Controller.mm is handling all queue array manipulation.
1278     // We *could do this here, but I think we are better served keeping that code together.
1279     [fHBController moveObjectsInQueueArray:fJobGroups fromIndexes:moveItems toIndex: index];
1280     return YES;
1281 }
1282 - (void)moveObjectsInQueueArray:(NSMutableArray *)array fromIndexes:(NSIndexSet *)indexSet toIndex:(unsigned)insertIndex
1283 {
1284     unsigned index = [indexSet lastIndex];
1285     unsigned aboveInsertIndexCount = 0;
1286
1287     while (index != NSNotFound)
1288     {
1289         unsigned removeIndex;
1290
1291         if (index >= insertIndex)
1292         {
1293             removeIndex = index + aboveInsertIndexCount;
1294             aboveInsertIndexCount++;
1295         }
1296         else
1297         {
1298             removeIndex = index;
1299             insertIndex--;
1300         }
1301
1302         id object = [[array objectAtIndex:removeIndex] retain];
1303         [array removeObjectAtIndex:removeIndex];
1304         [array insertObject:object atIndex:insertIndex];
1305         [object release];
1306
1307         index = [indexSet indexLessThanIndex:index];
1308     }
1309 }
1310
1311
1312
1313 @end