1 /*****************************************************************************
2 * vout.m: MacOS X video output plugin
3 *****************************************************************************
4 * Copyright (C) 2001-2003 VideoLAN
5 * $Id: vout.m,v 1.43 2003/03/19 13:55:43 hartman Exp $
7 * Authors: Colin Delacroix <colin@zoy.org>
8 * Florian G. Pflug <fgp@phlo.org>
9 * Jon Lech Johansen <jon-vl@nanocrew.net>
10 * Derk-Jan Hartman <thedj@users.sourceforge.net>
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
25 *****************************************************************************/
27 /*****************************************************************************
29 *****************************************************************************/
30 #include <errno.h> /* ENOMEM */
31 #include <stdlib.h> /* free() */
32 #include <string.h> /* strerror() */
34 #include <QuickTime/QuickTime.h>
39 #define QT_MAX_DIRECTBUFFERS 10
40 #define VL_MAX_DISPLAYS 16
47 /* When using I420 output */
48 PlanarPixmapInfoYUV420 pixmap_i420;
51 /*****************************************************************************
53 *****************************************************************************/
54 static int vout_Init ( vout_thread_t * );
55 static void vout_End ( vout_thread_t * );
56 static int vout_Manage ( vout_thread_t * );
57 static void vout_Display ( vout_thread_t *, picture_t * );
59 static int CoSendRequest ( vout_thread_t *, SEL );
60 static int CoCreateWindow ( vout_thread_t * );
61 static int CoDestroyWindow ( vout_thread_t * );
62 static int CoToggleFullscreen ( vout_thread_t * );
64 static void VLCHideMouse ( vout_thread_t *, BOOL );
66 static void QTScaleMatrix ( vout_thread_t * );
67 static int QTCreateSequence ( vout_thread_t * );
68 static void QTDestroySequence ( vout_thread_t * );
69 static int QTNewPicture ( vout_thread_t *, picture_t * );
70 static void QTFreePicture ( vout_thread_t *, picture_t * );
72 /*****************************************************************************
73 * OpenVideo: allocates MacOS X video thread output method
74 *****************************************************************************
75 * This function allocates and initializes a MacOS X vout method.
76 *****************************************************************************/
77 int E_(OpenVideo) ( vlc_object_t *p_this )
79 vout_thread_t * p_vout = (vout_thread_t *)p_this;
83 p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
84 if( p_vout->p_sys == NULL )
86 msg_Err( p_vout, "out of memory" );
90 memset( p_vout->p_sys, 0, sizeof( vout_sys_t ) );
92 /* Wait for a MacOS X interface to appear. Timeout is 2 seconds. */
93 for( i_timeout = 20 ; i_timeout-- ; )
97 msleep( INTF_IDLE_SLEEP );
103 /* no MacOS X intf, unable to communicate with MT */
104 msg_Err( p_vout, "no MacOS X interface present" );
105 free( p_vout->p_sys );
109 if( [NSApp respondsToSelector: @selector(getIntf)] )
111 intf_thread_t * p_intf;
113 for( i_timeout = 10 ; i_timeout-- ; )
115 if( ( p_intf = [NSApp getIntf] ) == NULL )
117 msleep( INTF_IDLE_SLEEP );
123 msg_Err( p_vout, "MacOS X intf has getIntf, but is NULL" );
124 free( p_vout->p_sys );
129 p_vout->p_sys->h_img_descr =
130 (ImageDescriptionHandle)NewHandleClear( sizeof(ImageDescription) );
131 p_vout->p_sys->p_matrix = (MatrixRecordPtr)malloc( sizeof(MatrixRecord) );
132 p_vout->p_sys->p_fullscreen_state = NULL;
134 p_vout->p_sys->b_mouse_pointer_visible = YES;
135 p_vout->p_sys->b_mouse_moved = YES;
136 p_vout->p_sys->i_time_mouse_last_moved = mdate();
138 /* set window size */
139 p_vout->p_sys->s_rect.size.width = p_vout->i_window_width;
140 p_vout->p_sys->s_rect.size.height = p_vout->i_window_height;
142 if( ( err = EnterMovies() ) != noErr )
144 msg_Err( p_vout, "EnterMovies failed: %d", err );
145 free( p_vout->p_sys->p_matrix );
146 DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
147 free( p_vout->p_sys );
151 if( vout_ChromaCmp( p_vout->render.i_chroma, VLC_FOURCC('I','4','2','0') ) )
153 err = FindCodec( kYUV420CodecType, bestSpeedCodec,
154 nil, &p_vout->p_sys->img_dc );
155 if( err == noErr && p_vout->p_sys->img_dc != 0 )
157 p_vout->output.i_chroma = VLC_FOURCC('I','4','2','0');
158 p_vout->p_sys->i_codec = kYUV420CodecType;
162 msg_Err( p_vout, "failed to find an appropriate codec" );
167 msg_Err( p_vout, "chroma 0x%08x not supported",
168 p_vout->render.i_chroma );
171 if( p_vout->p_sys->img_dc == 0 )
173 free( p_vout->p_sys->p_matrix );
174 DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
175 free( p_vout->p_sys );
179 NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
180 NSArray * o_screens = [NSScreen screens];
181 if( [o_screens count] > 0 && var_Type( p_vout, "video-device" ) == 0 )
187 int i_option = config_GetInt( p_vout, "macosx-vdev" );
189 var_Create( p_vout, "video-device", VLC_VAR_STRING |
192 NSEnumerator * o_enumerator = [o_screens objectEnumerator];
194 while( (o_screen = [o_enumerator nextObject]) != NULL )
197 NSRect s_rect = [o_screen frame];
199 snprintf( psz_temp, sizeof(psz_temp)/sizeof(psz_temp[0])-1,
200 "%s %d (%dx%d)", _("Screen"), i,
201 (int)s_rect.size.width, (int)s_rect.size.height );
203 val.psz_string = psz_temp;
204 var_Change( p_vout, "video-device", VLC_VAR_ADDCHOICE, &val );
206 if( ( i - 1 ) == i_option )
208 var_Set( p_vout, "video-device", val );
214 var_AddCallback( p_vout, "video-device", vout_VarCallback,
217 val.b_bool = VLC_TRUE;
218 var_Set( p_vout, "intf-change", val );
222 if( CoCreateWindow( p_vout ) )
224 msg_Err( p_vout, "unable to create window" );
225 free( p_vout->p_sys->p_matrix );
226 DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
227 free( p_vout->p_sys );
231 p_vout->pf_init = vout_Init;
232 p_vout->pf_end = vout_End;
233 p_vout->pf_manage = vout_Manage;
234 p_vout->pf_render = NULL;
235 p_vout->pf_display = vout_Display;
240 /*****************************************************************************
241 * vout_Init: initialize video thread output method
242 *****************************************************************************/
243 static int vout_Init( vout_thread_t *p_vout )
248 I_OUTPUTPICTURES = 0;
250 /* Initialize the output structure; we already found a codec,
251 * and the corresponding chroma we will be using. Since we can
252 * arbitrary scale, stick to the coordinates and aspect. */
253 p_vout->output.i_width = p_vout->render.i_width;
254 p_vout->output.i_height = p_vout->render.i_height;
255 p_vout->output.i_aspect = p_vout->render.i_aspect;
257 SetPort( p_vout->p_sys->p_qdport );
258 QTScaleMatrix( p_vout );
260 if( QTCreateSequence( p_vout ) )
262 msg_Err( p_vout, "unable to create sequence" );
266 /* Try to initialize up to QT_MAX_DIRECTBUFFERS direct buffers */
267 while( I_OUTPUTPICTURES < QT_MAX_DIRECTBUFFERS )
271 /* Find an empty picture slot */
272 for( i_index = 0; i_index < VOUT_MAX_PICTURES; i_index++ )
274 if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
276 p_pic = p_vout->p_picture + i_index;
281 /* Allocate the picture */
282 if( p_pic == NULL || QTNewPicture( p_vout, p_pic ) )
287 p_pic->i_status = DESTROYED_PICTURE;
288 p_pic->i_type = DIRECT_PICTURE;
290 PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
298 /*****************************************************************************
299 * vout_End: terminate video thread output method
300 *****************************************************************************/
301 static void vout_End( vout_thread_t *p_vout )
305 QTDestroySequence( p_vout );
307 /* Free the direct buffers we allocated */
308 for( i_index = I_OUTPUTPICTURES; i_index; )
311 QTFreePicture( p_vout, PP_OUTPUTPICTURE[ i_index ] );
315 /*****************************************************************************
316 * CloseVideo: destroy video thread output method
317 *****************************************************************************/
318 void E_(CloseVideo) ( vlc_object_t *p_this )
320 vout_thread_t * p_vout = (vout_thread_t *)p_this;
322 if( CoDestroyWindow( p_vout ) )
324 msg_Err( p_vout, "unable to destroy window" );
327 if ( p_vout->p_sys->p_fullscreen_state != NULL )
328 EndFullScreen ( p_vout->p_sys->p_fullscreen_state, NULL );
332 free( p_vout->p_sys->p_matrix );
333 DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
335 free( p_vout->p_sys );
338 /*****************************************************************************
339 * vout_Manage: handle events
340 *****************************************************************************
341 * This function should be called regularly by video output thread. It manages
342 * console events. It returns a non null value on error.
343 *****************************************************************************/
344 static int vout_Manage( vout_thread_t *p_vout )
346 if( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE )
348 if( CoToggleFullscreen( p_vout ) )
353 p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
356 if( p_vout->i_changes & VOUT_SIZE_CHANGE )
358 QTScaleMatrix( p_vout );
359 SetDSequenceMatrix( p_vout->p_sys->i_seq,
360 p_vout->p_sys->p_matrix );
362 p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
365 /* hide/show mouse cursor
366 * this code looks unnecessarily complicated, but is necessary like this.
367 * it has to deal with multiple monitors and therefore checks a lot */
368 if( !p_vout->p_sys->b_mouse_moved && p_vout->b_fullscreen )
370 if( mdate() - p_vout->p_sys->i_time_mouse_last_moved > 2000000 &&
371 p_vout->p_sys->b_mouse_pointer_visible )
373 VLCHideMouse( p_vout, YES );
375 else if ( !p_vout->p_sys->b_mouse_pointer_visible )
377 vlc_bool_t b_playing = NO;
378 playlist_t * p_playlist = vlc_object_find( p_vout, VLC_OBJECT_PLAYLIST,
381 if ( p_playlist != nil )
383 vlc_mutex_lock( &p_playlist->object_lock );
384 if( p_playlist->p_input != NULL )
386 vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
387 b_playing = p_playlist->p_input->stream.control.i_status != PAUSE_S;
388 vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
390 vlc_mutex_unlock( &p_playlist->object_lock );
391 vlc_object_release( p_playlist );
395 VLCHideMouse( p_vout, NO );
399 else if ( p_vout->p_sys->b_mouse_moved && p_vout->b_fullscreen )
401 if( !p_vout->p_sys->b_mouse_pointer_visible )
403 VLCHideMouse( p_vout, NO );
407 p_vout->p_sys->b_mouse_moved = NO;
414 /*****************************************************************************
415 * vout_Display: displays previously rendered output
416 *****************************************************************************
417 * This function sends the currently rendered image to the display.
418 *****************************************************************************/
419 static void vout_Display( vout_thread_t *p_vout, picture_t *p_pic )
424 if( ( err = DecompressSequenceFrameS(
425 p_vout->p_sys->i_seq,
426 p_pic->p_sys->p_info,
427 p_pic->p_sys->i_size,
428 codecFlagUseImageBuffer, &flags, nil ) != noErr ) )
430 msg_Warn( p_vout, "DecompressSequenceFrameS failed: %d", err );
434 QDFlushPortBuffer( p_vout->p_sys->p_qdport, nil );
438 /*****************************************************************************
439 * CoSendRequest: send request to interface thread
440 *****************************************************************************
441 * Returns 0 on success, 1 otherwise
442 *****************************************************************************/
443 static int CoSendRequest( vout_thread_t *p_vout, SEL sel )
447 VLCVout * o_vlv = [[VLCVout alloc] init];
449 if( ( i_ret = ExecuteOnMainThread( o_vlv, sel, (void *)p_vout ) ) )
451 msg_Err( p_vout, "SendRequest: no way to communicate with mt" );
459 /*****************************************************************************
460 * CoCreateWindow: create new window
461 *****************************************************************************
462 * Returns 0 on success, 1 otherwise
463 *****************************************************************************/
464 static int CoCreateWindow( vout_thread_t *p_vout )
466 if( CoSendRequest( p_vout, @selector(createWindow:) ) )
468 msg_Err( p_vout, "CoSendRequest (createWindow) failed" );
475 /*****************************************************************************
476 * CoDestroyWindow: destroy window
477 *****************************************************************************
478 * Returns 0 on success, 1 otherwise
479 *****************************************************************************/
480 static int CoDestroyWindow( vout_thread_t *p_vout )
482 if( !p_vout->p_sys->b_mouse_pointer_visible )
484 VLCHideMouse( p_vout, NO );
487 if( CoSendRequest( p_vout, @selector(destroyWindow:) ) )
489 msg_Err( p_vout, "CoSendRequest (destroyWindow) failed" );
496 /*****************************************************************************
497 * CoToggleFullscreen: toggle fullscreen
498 *****************************************************************************
499 * Returns 0 on success, 1 otherwise
500 *****************************************************************************/
501 static int CoToggleFullscreen( vout_thread_t *p_vout )
503 QTDestroySequence( p_vout );
505 if( CoDestroyWindow( p_vout ) )
507 msg_Err( p_vout, "unable to destroy window" );
511 p_vout->b_fullscreen = !p_vout->b_fullscreen;
513 config_PutInt( p_vout, "fullscreen", p_vout->b_fullscreen );
515 if( CoCreateWindow( p_vout ) )
517 msg_Err( p_vout, "unable to create window" );
521 SetPort( p_vout->p_sys->p_qdport );
522 QTScaleMatrix( p_vout );
524 if( QTCreateSequence( p_vout ) )
526 msg_Err( p_vout, "unable to create sequence" );
533 /*****************************************************************************
534 * VLCHideMouse: if b_hide then hide the cursor
535 *****************************************************************************/
536 static void VLCHideMouse ( vout_thread_t *p_vout, BOOL b_hide )
541 NSWindow *o_window = p_vout->p_sys->o_window;
542 NSView *o_contents = [o_window contentView];
544 s_rect = [o_contents bounds];
545 ml = [o_window convertScreenToBase:[NSEvent mouseLocation]];
546 ml = [o_contents convertPoint:ml fromView:nil];
547 b_inside = [o_contents mouse: ml inRect: s_rect];
549 if ( b_hide && b_inside )
551 /* only hide if mouse over VLCView */
553 p_vout->p_sys->b_mouse_pointer_visible = 0;
558 p_vout->p_sys->b_mouse_pointer_visible = 1;
560 p_vout->p_sys->b_mouse_moved = NO;
561 p_vout->p_sys->i_time_mouse_last_moved = mdate();
565 /*****************************************************************************
566 * QTScaleMatrix: scale matrix
567 *****************************************************************************/
568 static void QTScaleMatrix( vout_thread_t *p_vout )
571 unsigned int i_width, i_height;
572 Fixed factor_x, factor_y;
573 unsigned int i_offset_x = 0;
574 unsigned int i_offset_y = 0;
576 GetPortBounds( p_vout->p_sys->p_qdport, &s_rect );
578 i_width = s_rect.right - s_rect.left;
579 i_height = s_rect.bottom - s_rect.top;
581 if( i_height * p_vout->output.i_aspect < i_width * VOUT_ASPECT_FACTOR )
583 int i_adj_width = i_height * p_vout->output.i_aspect /
586 factor_x = FixDiv( Long2Fix( i_adj_width ),
587 Long2Fix( p_vout->output.i_width ) );
588 factor_y = FixDiv( Long2Fix( i_height ),
589 Long2Fix( p_vout->output.i_height ) );
591 i_offset_x = (i_width - i_adj_width) / 2;
595 int i_adj_height = i_width * VOUT_ASPECT_FACTOR /
596 p_vout->output.i_aspect;
598 factor_x = FixDiv( Long2Fix( i_width ),
599 Long2Fix( p_vout->output.i_width ) );
600 factor_y = FixDiv( Long2Fix( i_adj_height ),
601 Long2Fix( p_vout->output.i_height ) );
603 i_offset_y = (i_height - i_adj_height) / 2;
606 SetIdentityMatrix( p_vout->p_sys->p_matrix );
608 ScaleMatrix( p_vout->p_sys->p_matrix,
610 Long2Fix(0), Long2Fix(0) );
612 TranslateMatrix( p_vout->p_sys->p_matrix,
613 Long2Fix(i_offset_x),
614 Long2Fix(i_offset_y) );
617 /*****************************************************************************
618 * QTCreateSequence: create a new sequence
619 *****************************************************************************
620 * Returns 0 on success, 1 otherwise
621 *****************************************************************************/
622 static int QTCreateSequence( vout_thread_t *p_vout )
625 ImageDescriptionPtr p_descr;
627 HLock( (Handle)p_vout->p_sys->h_img_descr );
628 p_descr = *p_vout->p_sys->h_img_descr;
630 p_descr->idSize = sizeof(ImageDescription);
631 p_descr->cType = p_vout->p_sys->i_codec;
632 p_descr->version = 1;
633 p_descr->revisionLevel = 0;
634 p_descr->vendor = 'appl';
635 p_descr->width = p_vout->output.i_width;
636 p_descr->height = p_vout->output.i_height;
637 p_descr->hRes = Long2Fix(72);
638 p_descr->vRes = Long2Fix(72);
639 p_descr->spatialQuality = codecLosslessQuality;
640 p_descr->frameCount = 1;
641 p_descr->clutID = -1;
642 p_descr->dataSize = 0;
645 HUnlock( (Handle)p_vout->p_sys->h_img_descr );
647 if( ( err = DecompressSequenceBeginS(
648 &p_vout->p_sys->i_seq,
649 p_vout->p_sys->h_img_descr,
651 p_vout->p_sys->p_qdport,
653 p_vout->p_sys->p_matrix,
655 codecFlagUseImageBuffer,
656 codecLosslessQuality,
657 p_vout->p_sys->img_dc ) ) )
659 msg_Err( p_vout, "DecompressSequenceBeginS failed: %d", err );
666 /*****************************************************************************
667 * QTDestroySequence: destroy sequence
668 *****************************************************************************/
669 static void QTDestroySequence( vout_thread_t *p_vout )
671 CDSequenceEnd( p_vout->p_sys->i_seq );
674 /*****************************************************************************
675 * QTNewPicture: allocate a picture
676 *****************************************************************************
677 * Returns 0 on success, 1 otherwise
678 *****************************************************************************/
679 static int QTNewPicture( vout_thread_t *p_vout, picture_t *p_pic )
681 int i_width = p_vout->output.i_width;
682 int i_height = p_vout->output.i_height;
684 /* We know the chroma, allocate a buffer which will be used
685 * directly by the decoder */
686 p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
688 if( p_pic->p_sys == NULL )
693 switch( p_vout->output.i_chroma )
695 case VLC_FOURCC('I','4','2','0'):
697 p_pic->p_sys->p_info = (void *)&p_pic->p_sys->pixmap_i420;
698 p_pic->p_sys->i_size = sizeof(PlanarPixmapInfoYUV420);
700 /* Allocate the memory buffer */
701 p_pic->p_data = vlc_memalign( &p_pic->p_data_orig,
702 16, i_width * i_height * 3 / 2 );
705 p_pic->Y_PIXELS = p_pic->p_data;
706 p_pic->p[Y_PLANE].i_lines = i_height;
707 p_pic->p[Y_PLANE].i_pitch = i_width;
708 p_pic->p[Y_PLANE].i_pixel_pitch = 1;
709 p_pic->p[Y_PLANE].i_visible_pitch = i_width;
712 p_pic->U_PIXELS = p_pic->Y_PIXELS + i_height * i_width;
713 p_pic->p[U_PLANE].i_lines = i_height / 2;
714 p_pic->p[U_PLANE].i_pitch = i_width / 2;
715 p_pic->p[U_PLANE].i_pixel_pitch = 1;
716 p_pic->p[U_PLANE].i_visible_pitch = i_width / 2;
719 p_pic->V_PIXELS = p_pic->U_PIXELS + i_height * i_width / 4;
720 p_pic->p[V_PLANE].i_lines = i_height / 2;
721 p_pic->p[V_PLANE].i_pitch = i_width / 2;
722 p_pic->p[V_PLANE].i_pixel_pitch = 1;
723 p_pic->p[V_PLANE].i_visible_pitch = i_width / 2;
725 /* We allocated 3 planes */
728 #define P p_pic->p_sys->pixmap_i420
729 P.componentInfoY.offset = (void *)p_pic->Y_PIXELS
730 - p_pic->p_sys->p_info;
731 P.componentInfoCb.offset = (void *)p_pic->U_PIXELS
732 - p_pic->p_sys->p_info;
733 P.componentInfoCr.offset = (void *)p_pic->V_PIXELS
734 - p_pic->p_sys->p_info;
736 P.componentInfoY.rowBytes = i_width;
737 P.componentInfoCb.rowBytes = i_width / 2;
738 P.componentInfoCr.rowBytes = i_width / 2;
744 /* Unknown chroma, tell the guy to get lost */
745 free( p_pic->p_sys );
746 msg_Err( p_vout, "never heard of chroma 0x%.8x (%4.4s)",
747 p_vout->output.i_chroma, (char*)&p_vout->output.i_chroma );
755 /*****************************************************************************
756 * QTFreePicture: destroy a picture allocated with QTNewPicture
757 *****************************************************************************/
758 static void QTFreePicture( vout_thread_t *p_vout, picture_t *p_pic )
760 switch( p_vout->output.i_chroma )
762 case VLC_FOURCC('I','4','2','0'):
763 free( p_pic->p_data_orig );
767 free( p_pic->p_sys );
770 /*****************************************************************************
771 * VLCWindow implementation
772 *****************************************************************************/
773 @implementation VLCWindow
775 - (void)setVout:(vout_thread_t *)_p_vout
780 - (vout_thread_t *)getVout
785 - (void)scaleWindowWithFactor: (float)factor
788 int i_corrected_height, i_corrected_width;
790 NSPoint topleftscreen;
792 if ( !p_vout->b_fullscreen )
795 topleftbase.y = [self frame].size.height;
796 topleftscreen = [self convertBaseToScreen: topleftbase];
798 if( p_vout->output.i_height * p_vout->output.i_aspect >
799 p_vout->output.i_width * VOUT_ASPECT_FACTOR )
801 i_corrected_width = p_vout->output.i_height * p_vout->output.i_aspect /
803 newsize.width = (int) ( i_corrected_width * factor );
804 newsize.height = (int) ( p_vout->render.i_height * factor );
808 i_corrected_height = p_vout->output.i_width * VOUT_ASPECT_FACTOR /
809 p_vout->output.i_aspect;
810 newsize.width = (int) ( p_vout->render.i_width * factor );
811 newsize.height = (int) ( i_corrected_height * factor );
814 [self setContentSize: newsize];
816 [self setFrameTopLeftPoint: topleftscreen];
817 p_vout->i_changes |= VOUT_SIZE_CHANGE;
821 - (void)toggleFullscreen
823 p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
828 return( p_vout->b_fullscreen );
831 - (BOOL)canBecomeKeyWindow
836 - (void)keyDown:(NSEvent *)o_event
840 if( [[o_event characters] length] )
842 key = [[o_event characters] characterAtIndex: 0];
848 [self toggleFullscreen];
851 case (unichar)0x1b: /* escape */
852 if( [self isFullscreen] )
854 [self toggleFullscreen];
859 p_vout->p_vlc->b_die = VLC_TRUE;
863 input_SetStatus( p_vout, INPUT_STATUS_PAUSE );
867 [super keyDown: o_event];
874 NSMutableString * o_title;
875 playlist_t * p_playlist = vlc_object_find( p_vout, VLC_OBJECT_PLAYLIST,
878 if( p_playlist == NULL )
883 vlc_mutex_lock( &p_playlist->object_lock );
884 o_title = [NSMutableString stringWithUTF8String:
885 p_playlist->pp_items[p_playlist->i_index]->psz_name];
886 vlc_mutex_unlock( &p_playlist->object_lock );
888 vlc_object_release( p_playlist );
892 NSRange prefix_range = [o_title rangeOfString: @"file:"];
893 if( prefix_range.location != NSNotFound )
895 [o_title deleteCharactersInRange: prefix_range];
898 [self setTitleWithRepresentedFilename: o_title];
903 [NSString stringWithCString: VOUT_TITLE " (QuickTime)"]];
907 /* This is actually the same as VLCControls::stop. */
908 - (BOOL)windowShouldClose:(id)sender
910 playlist_t * p_playlist = vlc_object_find( p_vout, VLC_OBJECT_PLAYLIST,
912 if( p_playlist == NULL )
917 playlist_Stop( p_playlist );
918 vlc_object_release( p_playlist );
920 /* The window will be closed by the intf later. */
926 /*****************************************************************************
927 * VLCView implementation
928 *****************************************************************************/
929 @implementation VLCView
931 - (void)drawRect:(NSRect)rect
933 vout_thread_t * p_vout;
934 id o_window = [self window];
935 p_vout = (vout_thread_t *)[o_window getVout];
937 [[NSColor blackColor] set];
939 [super drawRect: rect];
941 p_vout->i_changes |= VOUT_SIZE_CHANGE;
944 - (BOOL)acceptsFirstResponder
949 - (BOOL)becomeFirstResponder
951 vout_thread_t * p_vout;
952 id o_window = [self window];
953 p_vout = (vout_thread_t *)[o_window getVout];
955 [o_window setAcceptsMouseMovedEvents: YES];
959 - (BOOL)resignFirstResponder
961 vout_thread_t * p_vout;
962 id o_window = [self window];
963 p_vout = (vout_thread_t *)[o_window getVout];
965 [o_window setAcceptsMouseMovedEvents: NO];
966 VLCHideMouse( p_vout, NO );
970 - (void)mouseDown:(NSEvent *)o_event
972 vout_thread_t * p_vout;
973 id o_window = [self window];
974 p_vout = (vout_thread_t *)[o_window getVout];
977 switch( [o_event type] )
979 case NSLeftMouseDown:
981 var_Get( p_vout, "mouse-button-down", &val );
983 var_Set( p_vout, "mouse-button-down", val );
988 [super mouseDown: o_event];
993 - (void)otherMouseDown:(NSEvent *)o_event
995 /* This is not the the wheel button. you need to poll the
996 * mouseWheel event for that. other is a third, forth or fifth button */
997 vout_thread_t * p_vout;
998 id o_window = [self window];
999 p_vout = (vout_thread_t *)[o_window getVout];
1002 switch( [o_event type] )
1004 case NSOtherMouseDown:
1006 var_Get( p_vout, "mouse-button-down", &val );
1008 var_Set( p_vout, "mouse-button-down", val );
1013 [super mouseDown: o_event];
1018 - (void)rightMouseDown:(NSEvent *)o_event
1020 vout_thread_t * p_vout;
1021 id o_window = [self window];
1022 p_vout = (vout_thread_t *)[o_window getVout];
1025 switch( [o_event type] )
1027 case NSRightMouseDown:
1029 var_Get( p_vout, "mouse-button-down", &val );
1031 var_Set( p_vout, "mouse-button-down", val );
1036 [super mouseDown: o_event];
1041 - (void)mouseUp:(NSEvent *)o_event
1043 vout_thread_t * p_vout;
1044 id o_window = [self window];
1045 p_vout = (vout_thread_t *)[o_window getVout];
1048 switch( [o_event type] )
1053 b_val.b_bool = VLC_TRUE;
1054 var_Set( p_vout, "mouse-clicked", b_val );
1056 var_Get( p_vout, "mouse-button-down", &val );
1058 var_Set( p_vout, "mouse-button-down", val );
1063 [super mouseUp: o_event];
1068 - (void)otherMouseUp:(NSEvent *)o_event
1070 vout_thread_t * p_vout;
1071 id o_window = [self window];
1072 p_vout = (vout_thread_t *)[o_window getVout];
1075 switch( [o_event type] )
1077 case NSOtherMouseUp:
1079 var_Get( p_vout, "mouse-button-down", &val );
1081 var_Set( p_vout, "mouse-button-down", val );
1086 [super mouseUp: o_event];
1091 - (void)rightMouseUp:(NSEvent *)o_event
1093 vout_thread_t * p_vout;
1094 id o_window = [self window];
1095 p_vout = (vout_thread_t *)[o_window getVout];
1098 switch( [o_event type] )
1100 case NSRightMouseUp:
1102 var_Get( p_vout, "mouse-button-down", &val );
1104 var_Set( p_vout, "mouse-button-down", val );
1109 [super mouseUp: o_event];
1114 - (void)mouseDragged:(NSEvent *)o_event
1116 [self mouseMoved:o_event];
1119 - (void)otherMouseDragged:(NSEvent *)o_event
1121 [self mouseMoved:o_event];
1124 - (void)rightMouseDragged:(NSEvent *)o_event
1126 [self mouseMoved:o_event];
1129 - (void)mouseMoved:(NSEvent *)o_event
1135 vout_thread_t * p_vout;
1136 id o_window = [self window];
1137 p_vout = (vout_thread_t *)[o_window getVout];
1139 s_rect = [self bounds];
1140 ml = [self convertPoint: [o_event locationInWindow] fromView: nil];
1141 b_inside = [self mouse: ml inRect: s_rect];
1146 int i_width, i_height, i_x, i_y;
1148 vout_PlacePicture( p_vout, (unsigned int)s_rect.size.width,
1149 (unsigned int)s_rect.size.height,
1150 &i_x, &i_y, &i_width, &i_height );
1152 val.i_int = ( ((int)ml.x) - i_x ) *
1153 p_vout->render.i_width / i_width;
1154 var_Set( p_vout, "mouse-x", val );
1156 val.i_int = ( ((int)ml.y) - i_y ) *
1157 p_vout->render.i_height / i_height;
1158 var_Set( p_vout, "mouse-y", val );
1160 val.b_bool = VLC_TRUE;
1161 var_Set( p_vout, "mouse-moved", val );
1162 p_vout->p_sys->i_time_mouse_last_moved = mdate();
1163 p_vout->p_sys->b_mouse_moved = YES;
1165 else if ( !b_inside && !p_vout->p_sys->b_mouse_pointer_visible )
1167 /* people with multiple monitors need their mouse,
1168 * even if VLCView in fullscreen. */
1169 VLCHideMouse( p_vout, NO );
1172 [super mouseMoved: o_event];
1177 /*****************************************************************************
1178 * VLCVout implementation
1179 *****************************************************************************/
1180 @implementation VLCVout
1182 - (void)createWindow:(NSValue *)o_value
1186 NSScreen * o_screen;
1187 vout_thread_t * p_vout;
1188 vlc_bool_t b_main_screen;
1190 p_vout = (vout_thread_t *)[o_value pointerValue];
1192 p_vout->p_sys->o_window = [VLCWindow alloc];
1193 [p_vout->p_sys->o_window setVout: p_vout];
1194 [p_vout->p_sys->o_window setReleasedWhenClosed: YES];
1196 if( var_Get( p_vout, "video-device", &val ) < 0 )
1198 o_screen = [NSScreen mainScreen];
1203 unsigned int i_index = 0;
1204 NSArray *o_screens = [NSScreen screens];
1206 if( !sscanf( val.psz_string, _("Screen %d"), &i_index ) ||
1207 [o_screens count] < i_index )
1209 o_screen = [NSScreen mainScreen];
1215 o_screen = [o_screens objectAtIndex: i_index];
1216 config_PutInt( p_vout, "macosx-vdev", i_index );
1217 b_main_screen = (i_index == 0);
1220 free( val.psz_string );
1223 if( p_vout->b_fullscreen )
1225 NSRect screen_rect = [o_screen frame];
1226 screen_rect.origin.x = screen_rect.origin.y = 0;
1228 if ( b_main_screen && p_vout->p_sys->p_fullscreen_state == NULL )
1229 BeginFullScreen( &p_vout->p_sys->p_fullscreen_state, NULL, 0, 0,
1230 NULL, NULL, fullScreenAllowEvents );
1232 [p_vout->p_sys->o_window
1233 initWithContentRect: screen_rect
1234 styleMask: NSBorderlessWindowMask
1235 backing: NSBackingStoreBuffered
1236 defer: NO screen: o_screen];
1238 [p_vout->p_sys->o_window setLevel: NSPopUpMenuWindowLevel - 1];
1239 p_vout->p_sys->b_mouse_moved = YES;
1240 p_vout->p_sys->i_time_mouse_last_moved = mdate();
1244 unsigned int i_stylemask = NSTitledWindowMask |
1245 NSMiniaturizableWindowMask |
1246 NSClosableWindowMask |
1247 NSResizableWindowMask;
1249 if ( p_vout->p_sys->p_fullscreen_state != NULL )
1250 EndFullScreen ( p_vout->p_sys->p_fullscreen_state, NULL );
1251 p_vout->p_sys->p_fullscreen_state = NULL;
1253 [p_vout->p_sys->o_window
1254 initWithContentRect: p_vout->p_sys->s_rect
1255 styleMask: i_stylemask
1256 backing: NSBackingStoreBuffered
1257 defer: NO screen: o_screen];
1259 if( !p_vout->p_sys->b_pos_saved )
1261 [p_vout->p_sys->o_window center];
1265 o_view = [[VLCView alloc] init];
1266 /* FIXME: [o_view setMenu:] */
1267 [p_vout->p_sys->o_window setContentView: o_view];
1268 [o_view autorelease];
1271 p_vout->p_sys->p_qdport = [o_view qdPort];
1272 [o_view unlockFocus];
1274 [p_vout->p_sys->o_window updateTitle];
1275 [p_vout->p_sys->o_window makeKeyAndOrderFront: nil];
1278 - (void)destroyWindow:(NSValue *)o_value
1280 vout_thread_t * p_vout;
1282 p_vout = (vout_thread_t *)[o_value pointerValue];
1284 if( !p_vout->b_fullscreen )
1288 s_rect = [[p_vout->p_sys->o_window contentView] frame];
1289 p_vout->p_sys->s_rect.size = s_rect.size;
1291 s_rect = [p_vout->p_sys->o_window frame];
1292 p_vout->p_sys->s_rect.origin = s_rect.origin;
1294 p_vout->p_sys->b_pos_saved = YES;
1297 p_vout->p_sys->p_qdport = nil;
1298 [p_vout->p_sys->o_window close];
1299 p_vout->p_sys->o_window = nil;