hotkeys.c 23.2 KB
Newer Older
sigmunau's avatar
sigmunau committed
1 2 3
/*****************************************************************************
 * hotkeys.c: Hotkey handling for vlc
 *****************************************************************************
Anil Daoud's avatar
Anil Daoud committed
4
 * Copyright (C) 2004 VideoLAN
5
 * $Id$
sigmunau's avatar
sigmunau committed
6 7 8 9 10 11 12
 *
 * Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
13
 *
sigmunau's avatar
sigmunau committed
14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
 *****************************************************************************/

/*****************************************************************************
 * Preamble
 *****************************************************************************/
#include <stdlib.h>                                      /* malloc(), free() */

#include <vlc/vlc.h>
#include <vlc/intf.h>
gbazin's avatar
 
gbazin committed
31
#include <vlc/input.h>
sigmunau's avatar
sigmunau committed
32 33 34 35
#include <vlc/vout.h>
#include <vlc/aout.h>
#include <osd.h>

gbazin's avatar
 
gbazin committed
36 37
#include "vlc_keys.h"

sigmunau's avatar
sigmunau committed
38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
#define BUFFER_SIZE 10
/*****************************************************************************
 * intf_sys_t: description and status of FB interface
 *****************************************************************************/
struct intf_sys_t
{
    vlc_mutex_t         change_lock;  /* mutex to keep the callback
                                       * and the main loop from
                                       * stepping on each others
                                       * toes */
    int                 p_keys[ BUFFER_SIZE ]; /* buffer that contains
                                                * keyevents */
    int                 i_size;        /* number of events in buffer */
    input_thread_t *    p_input;       /* pointer to input */
    vout_thread_t *     p_vout;        /* pointer to vout object */
};

/*****************************************************************************
 * Local prototypes
 *****************************************************************************/
static int  Open    ( vlc_object_t * );
static void Close   ( vlc_object_t * );
static void Run     ( intf_thread_t * );
static int  GetKey  ( intf_thread_t *);
static int  KeyEvent( vlc_object_t *, char const *,
                      vlc_value_t, vlc_value_t, void * );
gbazin's avatar
 
gbazin committed
64 65
static int  ActionKeyCB( vlc_object_t *, char const *,
                         vlc_value_t, vlc_value_t, void * );
66 67
static void PlayBookmark( intf_thread_t *, int );
static void SetBookmark ( intf_thread_t *, int );
68
static int  GetPosition ( intf_thread_t * );
sigmunau's avatar
sigmunau committed
69 70 71 72

/*****************************************************************************
 * Module descriptor
 *****************************************************************************/
73 74 75 76 77 78 79 80 81 82 83
#define BOOKMARK1_TEXT N_("Playlist bookmark 1")
#define BOOKMARK2_TEXT N_("Playlist bookmark 2")
#define BOOKMARK3_TEXT N_("Playlist bookmark 3")
#define BOOKMARK4_TEXT N_("Playlist bookmark 4")
#define BOOKMARK5_TEXT N_("Playlist bookmark 5")
#define BOOKMARK6_TEXT N_("Playlist bookmark 6")
#define BOOKMARK7_TEXT N_("Playlist bookmark 7")
#define BOOKMARK8_TEXT N_("Playlist bookmark 8")
#define BOOKMARK9_TEXT N_("Playlist bookmark 9")
#define BOOKMARK10_TEXT N_("Playlist bookmark 10")
#define BOOKMARK_LONGTEXT N_( \
Anil Daoud's avatar
Anil Daoud committed
84
    "This option allows you to define playlist bookmarks.")
85

sigmunau's avatar
sigmunau committed
86
vlc_module_begin();
Anil Daoud's avatar
Anil Daoud committed
87
    set_description( _("Hotkeys management interface") );
88
    add_string( "bookmark1", NULL, NULL,
89
                BOOKMARK1_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
90
    add_string( "bookmark2", NULL, NULL,
91
                BOOKMARK2_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
92
    add_string( "bookmark3", NULL, NULL,
93
                BOOKMARK3_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
94
    add_string( "bookmark4", NULL, NULL,
95
                BOOKMARK4_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
96
    add_string( "bookmark5", NULL, NULL,
97
                BOOKMARK5_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
98
    add_string( "bookmark6", NULL, NULL,
99
                BOOKMARK6_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
100
    add_string( "bookmark7", NULL, NULL,
101
                BOOKMARK7_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
102
    add_string( "bookmark8", NULL, NULL,
103
                BOOKMARK8_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
104
    add_string( "bookmark9", NULL, NULL,
105
                BOOKMARK9_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
106
    add_string( "bookmark10", NULL, NULL,
107 108
                BOOKMARK10_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );

sigmunau's avatar
sigmunau committed
109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132
    set_capability( "interface", 0 );
    set_callbacks( Open, Close );
vlc_module_end();

/*****************************************************************************
 * Open: initialize interface
 *****************************************************************************/
static int Open( vlc_object_t *p_this )
{
    intf_thread_t *p_intf = (intf_thread_t *)p_this;

    /* Allocate instance and initialize some members */
    p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
    if( p_intf->p_sys == NULL )
    {
        msg_Err( p_intf, "out of memory" );
        return 1;
    }
    vlc_mutex_init( p_intf, &p_intf->p_sys->change_lock );
    p_intf->p_sys->i_size = 0;
    p_intf->pf_run = Run;

    p_intf->p_sys->p_input = NULL;
    p_intf->p_sys->p_vout = NULL;
gbazin's avatar
 
gbazin committed
133

sigmunau's avatar
sigmunau committed
134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164
    var_AddCallback( p_intf->p_vlc, "key-pressed", KeyEvent, p_intf );
    return 0;
}

/*****************************************************************************
 * Close: destroy interface
 *****************************************************************************/
static void Close( vlc_object_t *p_this )
{
    intf_thread_t *p_intf = (intf_thread_t *)p_this;

    if( p_intf->p_sys->p_input )
    {
        vlc_object_release( p_intf->p_sys->p_input );
    }
    if( p_intf->p_sys->p_vout )
    {
        vlc_object_release( p_intf->p_sys->p_vout );
    }
    /* Destroy structure */
    free( p_intf->p_sys );
}

/*****************************************************************************
 * Run: main loop
 *****************************************************************************/
static void Run( intf_thread_t *p_intf )
{
    playlist_t *p_playlist;
    input_thread_t *p_input;
    vout_thread_t *p_vout = NULL;
gbazin's avatar
 
gbazin committed
165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180
    struct hotkey *p_hotkeys = p_intf->p_vlc->p_hotkeys;
    vlc_value_t val;
    int i;

    /* Initialize hotkey structure */
    for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
    {
        var_Create( p_intf->p_vlc, p_hotkeys[i].psz_action,
                    VLC_VAR_HOTKEY | VLC_VAR_DOINHERIT );

        var_AddCallback( p_intf->p_vlc, p_hotkeys[i].psz_action,
                         ActionKeyCB, NULL );
        var_Get( p_intf->p_vlc, p_hotkeys[i].psz_action, &val );
        var_Set( p_intf->p_vlc, p_hotkeys[i].psz_action, val );
    }

sigmunau's avatar
sigmunau committed
181 182
    while( !p_intf->b_die )
    {
gbazin's avatar
 
gbazin committed
183 184
        int i_key, i_action;

sigmunau's avatar
sigmunau committed
185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203
        /* Sleep a bit */
        msleep( INTF_IDLE_SLEEP );

        /* Update the input */
        if( p_intf->p_sys->p_input == NULL )
        {
            p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
                                                      FIND_ANYWHERE );
        }
        else if( p_intf->p_sys->p_input->b_dead )
        {
            vlc_object_release( p_intf->p_sys->p_input );
            p_intf->p_sys->p_input = NULL;
        }
        p_input = p_intf->p_sys->p_input;

        /* Update the vout */
        if( p_vout == NULL )
        {
204
            p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT, FIND_ANYWHERE );
sigmunau's avatar
sigmunau committed
205 206 207 208 209 210 211 212 213
            p_intf->p_sys->p_vout = p_vout;
        }
        else if( p_vout->b_die )
        {
            vlc_object_release( p_vout );
            p_vout = NULL;
            p_intf->p_sys->p_vout = NULL;
        }

gbazin's avatar
 
gbazin committed
214 215
        /* Find action triggered by hotkey */
        i_action = 0;
sigmunau's avatar
sigmunau committed
216
        i_key = GetKey( p_intf );
gbazin's avatar
 
gbazin committed
217 218 219 220 221 222 223 224 225
        for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
        {
            if( p_hotkeys[i].i_key == i_key )
            {
                 i_action = p_hotkeys[i].i_action;
            }
        }

        if( !i_action )
sigmunau's avatar
sigmunau committed
226 227 228 229 230
        {
            /* No key pressed, sleep a bit more */
            msleep( INTF_IDLE_SLEEP );
            continue;
        }
gbazin's avatar
 
gbazin committed
231 232

        if( i_action == ACTIONID_QUIT )
sigmunau's avatar
sigmunau committed
233 234
        {
            p_intf->p_vlc->b_die = VLC_TRUE;
hartman's avatar
hartman committed
235
            vout_OSDMessage( p_intf, _( "Quit" ) );
sigmunau's avatar
sigmunau committed
236 237
            continue;
        }
gbazin's avatar
 
gbazin committed
238
        else if( i_action == ACTIONID_VOL_UP )
sigmunau's avatar
sigmunau committed
239 240 241
        {
            audio_volume_t i_newvol;
            aout_VolumeUp( p_intf, 1, &i_newvol );
242
            if( p_vout )
243
            {
244 245 246 247 248 249 250 251 252 253
                if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
                {
                    vout_OSDSlider( VLC_OBJECT( p_intf ),
                                    i_newvol*100/AOUT_VOLUME_MAX, 1 );
                }
                else
                {
                    vout_OSDMessage( p_intf, "Vol %d%%",
                                     2*i_newvol*100/AOUT_VOLUME_MAX );
                }
254
            }
sigmunau's avatar
sigmunau committed
255
        }
gbazin's avatar
 
gbazin committed
256
        else if( i_action == ACTIONID_VOL_DOWN )
sigmunau's avatar
sigmunau committed
257 258 259
        {
            audio_volume_t i_newvol;
            aout_VolumeDown( p_intf, 1, &i_newvol );
260
            if( p_vout )
261
            {
262 263 264 265 266 267 268 269 270 271
                if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
                {
                    vout_OSDSlider( VLC_OBJECT( p_intf ),
                                    i_newvol*100/AOUT_VOLUME_MAX, 1 );
                }
                else
                {
                    vout_OSDMessage( p_intf, "Vol %d%%",
                                     2*i_newvol*100/AOUT_VOLUME_MAX );
                }
272 273
            }

sigmunau's avatar
sigmunau committed
274
        }
275 276 277 278
        else if( i_action == ACTIONID_SUBDELAY_DOWN )
        {
            int i_delay;
            if( input_Control( p_input, INPUT_GET_SUBDELAY, &i_delay ) ==
279
                VLC_SUCCESS )
280 281 282
            {
                i_delay--;
                input_Control( p_input, INPUT_SET_SUBDELAY, i_delay );
283
                vout_OSDMessage( p_intf, "Subtitle delay %i ms", i_delay*100);
284 285 286 287 288 289
            }
        }
        else if( i_action == ACTIONID_SUBDELAY_UP )
        {
            int i_delay;
            if( input_Control( p_input, INPUT_GET_SUBDELAY, &i_delay ) ==
290
                VLC_SUCCESS )
291 292 293
            {
                i_delay++;
                input_Control( p_input, INPUT_SET_SUBDELAY, i_delay );
294
                vout_OSDMessage( p_intf, "Subtitle delay %i ms", i_delay*100);
295 296
            }
        }
yoann's avatar
yoann committed
297 298 299 300 301 302
        else if( i_action == ACTIONID_VOL_MUTE )
        {
            audio_volume_t i_newvol = -1;
            aout_VolumeMute( p_intf, &i_newvol );
            if( i_newvol == 0 )
            {
hartman's avatar
hartman committed
303
                vout_OSDMessage( p_intf, _( "Mute" ) );
yoann's avatar
yoann committed
304 305 306
            }
            else
            {
307
                vout_OSDMessage( p_intf, "Vol %d%%",
308
                                 i_newvol * 100 / AOUT_VOLUME_MAX );
yoann's avatar
yoann committed
309 310
            }
        }
311
        else if( i_action == ACTIONID_FULLSCREEN && p_vout )
sigmunau's avatar
sigmunau committed
312
        {
313 314
            var_Get( p_vout, "fullscreen", &val );
            var_Set( p_vout, "fullscreen", (vlc_value_t)!val.b_bool );
sigmunau's avatar
sigmunau committed
315
        }
gbazin's avatar
 
gbazin committed
316
        else if( i_action == ACTIONID_PLAY )
sigmunau's avatar
sigmunau committed
317 318 319 320 321
        {
            p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
                                          FIND_ANYWHERE );
            if( p_playlist )
            {
322 323
                playlist_Play( p_playlist );
                vlc_object_release( p_playlist );
sigmunau's avatar
sigmunau committed
324 325
            }
        }
gbazin's avatar
 
gbazin committed
326
        else if( i_action == ACTIONID_PLAY_PAUSE )
sigmunau's avatar
sigmunau committed
327
        {
328 329 330 331 332 333
            val.i_int = PLAYING_S;
            if( p_input )
            {
                var_Get( p_input, "state", &val );
            }
            if( p_input && val.i_int != PAUSE_S )
sigmunau's avatar
sigmunau committed
334
            {
335
                vout_OSDIcon( VLC_OBJECT( p_intf ), OSD_PAUSE_ICON );
336 337
                val.i_int = PAUSE_S;
                var_Set( p_input, "state", val );
sigmunau's avatar
sigmunau committed
338 339 340 341 342 343 344
            }
            else
            {
                p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
                                              FIND_ANYWHERE );
                if( p_playlist )
                {
345
                    vout_OSDIcon( VLC_OBJECT( p_intf ), OSD_PLAY_ICON );
346 347
                    playlist_Play( p_playlist );
                    vlc_object_release( p_playlist );
sigmunau's avatar
sigmunau committed
348
                }
gbazin's avatar
 
gbazin committed
349
            }
sigmunau's avatar
sigmunau committed
350 351 352
        }
        else if( p_input )
        {
353 354
            vlc_bool_t b_seekable = p_input->stream.b_seekable;

gbazin's avatar
 
gbazin committed
355
            if( i_action == ACTIONID_PAUSE )
sigmunau's avatar
sigmunau committed
356
            {
hartman's avatar
hartman committed
357
                vout_OSDMessage( p_intf, _( "Pause" ) );
358 359
                val.i_int = PAUSE_S;
                var_Set( p_input, "state", val );
sigmunau's avatar
sigmunau committed
360
            }
361
            else if( i_action == ACTIONID_JUMP_BACKWARD_10SEC && b_seekable )
gbazin's avatar
 
gbazin committed
362
            {
363
                val.i_time = -10000000;
364
                var_Set( p_input, "time-offset", val );
365
                if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
366 367 368 369 370 371 372 373
                {
                    vout_OSDSlider( VLC_OBJECT( p_intf ),
                                    GetPosition( p_intf ), 0 );
                }
                else
                {
                    vout_OSDMessage( p_intf, _( "Jump -10 seconds" ) );
                }
gbazin's avatar
 
gbazin committed
374
            }
375
            else if( i_action == ACTIONID_JUMP_FORWARD_10SEC && b_seekable )
gbazin's avatar
 
gbazin committed
376
            {
377
                val.i_time = 10000000;
378
                var_Set( p_input, "time-offset", val );
379
                if( p_vout )
380
                {
381 382 383 384 385 386 387 388 389
                    if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
                    {
                        vout_OSDSlider( VLC_OBJECT( p_intf ),
                                        GetPosition( p_intf ), 0 );
                    }
                    else
                    {
                        vout_OSDMessage( p_intf, _( "Jump +10 seconds" ) );
                    }
390
                }
gbazin's avatar
 
gbazin committed
391
            }
392
            else if( i_action == ACTIONID_JUMP_BACKWARD_1MIN && b_seekable )
gbazin's avatar
 
gbazin committed
393
            {
394
                val.i_time = -60000000;
395
                var_Set( p_input, "time-offset", val );
396
                if( p_vout )
397
                {
398 399 400 401 402 403 404 405 406
                    if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
                    {
                        vout_OSDSlider( VLC_OBJECT( p_intf ),
                                        GetPosition( p_intf ), 0 );
                    }
                    else
                    {
                        vout_OSDMessage( p_intf, _( "Jump -1 minute" ) );
                    }
407
                }
gbazin's avatar
 
gbazin committed
408
            }
409
            else if( i_action == ACTIONID_JUMP_FORWARD_1MIN && b_seekable )
gbazin's avatar
 
gbazin committed
410
            {
411
                val.i_time = 60000000;
412
                var_Set( p_input, "time-offset", val );
413
                if( p_vout )
414
                {
415 416 417 418 419 420 421 422 423
                    if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
                    {
                        vout_OSDSlider( VLC_OBJECT( p_intf ),
                                        GetPosition( p_intf ), 0 );
                    }
                    else
                    {
                        vout_OSDMessage( p_intf, _( "Jump +1 minute" ) );
                    }
424
                }
gbazin's avatar
 
gbazin committed
425
            }
426
            else if( i_action == ACTIONID_JUMP_BACKWARD_5MIN && b_seekable )
gbazin's avatar
 
gbazin committed
427
            {
hartman's avatar
hartman committed
428
                vout_OSDMessage( p_intf, _( "Jump -5 minutes" ) );
429
                val.i_time = -300000000;
430
                var_Set( p_input, "time-offset", val );
431
                if( p_vout )
432
                {
433 434 435 436 437 438 439 440 441
                    if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
                    {
                        vout_OSDSlider( VLC_OBJECT( p_intf ),
                                        GetPosition( p_intf ), 0 );
                    }
                    else
                    {
                        vout_OSDMessage( p_intf, _( "Jump -5 minutes" ) );
                    }
442
                }
gbazin's avatar
 
gbazin committed
443
            }
444
            else if( i_action == ACTIONID_JUMP_FORWARD_5MIN && b_seekable )
gbazin's avatar
 
gbazin committed
445
            {
446
                val.i_time = 300000000;
447
                var_Set( p_input, "time-offset", val );
448
                if( p_vout )
449
                {
450 451 452 453 454 455 456 457 458
                    if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
                    {
                        vout_OSDSlider( VLC_OBJECT( p_intf ),
                                        GetPosition( p_intf ), 0 );
                    }
                    else
                    {
                        vout_OSDMessage( p_intf, _( "Jump +5 minutes" ) );
                    }
459
                }
gbazin's avatar
 
gbazin committed
460
            }
gbazin's avatar
 
gbazin committed
461
            else if( i_action == ACTIONID_NEXT )
sigmunau's avatar
sigmunau committed
462 463 464 465 466 467 468 469 470
            {
                p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
                                              FIND_ANYWHERE );
                if( p_playlist )
                {
                    playlist_Next( p_playlist );
                    vlc_object_release( p_playlist );
                }
            }
gbazin's avatar
 
gbazin committed
471
            else if( i_action == ACTIONID_PREV )
sigmunau's avatar
sigmunau committed
472 473 474 475 476 477 478 479 480
            {
                p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
                                              FIND_ANYWHERE );
                if( p_playlist )
                {
                    playlist_Prev( p_playlist );
                    vlc_object_release( p_playlist );
                }
            }
gbazin's avatar
 
gbazin committed
481
            else if( i_action == ACTIONID_STOP )
sigmunau's avatar
sigmunau committed
482 483 484 485 486 487 488 489 490
            {
                p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
                                              FIND_ANYWHERE );
                if( p_playlist )
                {
                    playlist_Stop( p_playlist );
                    vlc_object_release( p_playlist );
                }
            }
gbazin's avatar
 
gbazin committed
491
            else if( i_action == ACTIONID_FASTER )
sigmunau's avatar
sigmunau committed
492
            {
gbazin's avatar
 
gbazin committed
493
                vlc_value_t val; val.b_bool = VLC_TRUE;
494
                var_Set( p_input, "rate-faster", val );
sigmunau's avatar
sigmunau committed
495
            }
sigmunau's avatar
sigmunau committed
496
            else if( i_action == ACTIONID_SLOWER )
sigmunau's avatar
sigmunau committed
497
            {
gbazin's avatar
 
gbazin committed
498
                vlc_value_t val; val.b_bool = VLC_TRUE;
499
                var_Set( p_input, "rate-slower", val );
sigmunau's avatar
sigmunau committed
500
            }
501 502 503 504 505 506
            else if( i_action == ACTIONID_POSITION )
            {
                char psz_duration[MSTRTIME_MAX_SIZE];
                char psz_time[MSTRTIME_MAX_SIZE];
                vlc_value_t time;
                mtime_t i_seconds;
507

508
                var_Get( p_input, "time", &time );
509 510
                i_seconds = time.i_time / 1000000;
                secstotimestr ( psz_time, i_seconds );
511

512 513
                var_Get( p_input, "length", &time );
                if( time.i_time > 0 )
514
                {
515 516 517 518 519 520 521
                    secstotimestr( psz_duration, time.i_time / 1000000 );
                    vout_OSDMessage( p_input, "%s / %s",
                                     psz_time, psz_duration );
                }
                else if( i_seconds > 0 )
                {
                    vout_OSDMessage( p_input, psz_time );
522
                }
523 524 525 526 527 528 529 530 531 532
            }
            else if( i_action >= ACTIONID_PLAY_BOOKMARK1 &&
                     i_action <= ACTIONID_PLAY_BOOKMARK10 )
            {
                PlayBookmark( p_intf, i_action - ACTIONID_PLAY_BOOKMARK1 + 1 );
            }
            else if( i_action >= ACTIONID_SET_BOOKMARK1 &&
                     i_action <= ACTIONID_SET_BOOKMARK10 )
            {
                SetBookmark( p_intf, i_action - ACTIONID_SET_BOOKMARK1 + 1 );
533
            }
sigmunau's avatar
sigmunau committed
534 535 536 537
        }
    }
}

gbazin's avatar
 
gbazin committed
538
static int GetKey( intf_thread_t *p_intf)
sigmunau's avatar
sigmunau committed
539 540 541 542 543
{
    vlc_mutex_lock( &p_intf->p_sys->change_lock );
    if ( p_intf->p_sys->i_size == 0 )
    {
        vlc_mutex_unlock( &p_intf->p_sys->change_lock );
gbazin's avatar
 
gbazin committed
544
        return -1;
sigmunau's avatar
sigmunau committed
545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563
    }
    else
    {
        int i_return = p_intf->p_sys->p_keys[ 0 ];
        int i;
        p_intf->p_sys->i_size--;
        for ( i = 0; i < BUFFER_SIZE - 1; i++)
        {
            p_intf->p_sys->p_keys[ i ] = p_intf->p_sys->p_keys[ i + 1 ];
        }
        vlc_mutex_unlock( &p_intf->p_sys->change_lock );
        return i_return;
    }
}

/*****************************************************************************
 * KeyEvent: callback for keyboard events
 *****************************************************************************/
static int KeyEvent( vlc_object_t *p_this, char const *psz_var,
gbazin's avatar
 
gbazin committed
564
                     vlc_value_t oldval, vlc_value_t newval, void *p_data )
sigmunau's avatar
sigmunau committed
565 566 567 568 569
{
    intf_thread_t *p_intf = (intf_thread_t *)p_data;
    vlc_mutex_lock( &p_intf->p_sys->change_lock );
    if ( p_intf->p_sys->i_size == BUFFER_SIZE )
    {
Anil Daoud's avatar
Anil Daoud committed
570
        msg_Warn( p_intf, "event buffer full, dropping keypress" );
sigmunau's avatar
sigmunau committed
571 572 573 574 575 576 577
        vlc_mutex_unlock( &p_intf->p_sys->change_lock );
        return VLC_EGENERIC;
    }
    else
    {
        p_intf->p_sys->p_keys[ p_intf->p_sys->i_size ] = newval.i_int;
        p_intf->p_sys->i_size++;
gbazin's avatar
 
gbazin committed
578
    }
sigmunau's avatar
sigmunau committed
579 580 581 582 583
    vlc_mutex_unlock( &p_intf->p_sys->change_lock );

    return VLC_SUCCESS;
}

gbazin's avatar
 
gbazin committed
584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600
static int ActionKeyCB( vlc_object_t *p_this, char const *psz_var,
                        vlc_value_t oldval, vlc_value_t newval, void *p_data )
{
    vlc_t *p_vlc = (vlc_t *)p_this;
    struct hotkey *p_hotkeys = p_vlc->p_hotkeys;
    int i;

    for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
    {
        if( !strcmp( p_hotkeys[i].psz_action, psz_var ) )
        {
            p_hotkeys[i].i_key = newval.i_int;
        }
    }

    return VLC_SUCCESS;
}
601 602

static void PlayBookmark( intf_thread_t *p_intf, int i_num )
603
{
604 605 606
    vlc_value_t val;
    int i_position;
    char psz_bookmark_name[11];
607 608 609
    playlist_t *p_playlist =
        vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );

610 611 612
    sprintf( psz_bookmark_name, "bookmark%i", i_num );
    var_Create( p_intf, psz_bookmark_name, VLC_VAR_STRING|VLC_VAR_DOINHERIT );
    var_Get( p_intf, psz_bookmark_name, &val );
613

614 615 616
    if( p_playlist )
    {
        char *psz_bookmark = strdup( val.psz_string );
617
        for( i_position = 0; i_position < p_playlist->i_size; i_position++)
618
        {
619 620
            if( !strcmp( psz_bookmark,
                         p_playlist->pp_items[i_position]->input.psz_uri ) )
621 622 623 624 625 626 627 628 629 630 631 632
            {
                playlist_Goto( p_playlist, i_position );
                break;
            }
        }
        vlc_object_release( p_playlist );
    }
}

static void SetBookmark( intf_thread_t *p_intf, int i_num )
{
    vlc_value_t val;
633 634
    playlist_t *p_playlist =
        vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
635 636 637 638
    if( p_playlist )
    {
        char psz_bookmark_name[11];
        sprintf( psz_bookmark_name, "bookmark%i", i_num );
639 640
        var_Create( p_intf, psz_bookmark_name,
                    VLC_VAR_STRING|VLC_VAR_DOINHERIT );
641
        val.psz_string = strdup( p_playlist->pp_items[p_playlist->i_index]->input.psz_uri );
642
        var_Set( p_intf, psz_bookmark_name, val );
643 644
        msg_Info( p_intf, "setting playlist bookmark %i to %s", i_num,
                  val.psz_string );
645 646 647
        vlc_object_release( p_playlist );
    }
}
648 649 650 651 652 653 654 655 656 657 658 659 660 661 662

static int GetPosition( intf_thread_t *p_intf )
{
    input_thread_t *p_input =
        (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
                                               FIND_ANYWHERE );
    if( p_input )
    {
        vlc_value_t pos;
        var_Get( p_input, "position", &pos );
        vlc_object_release( p_input );
        return pos.f_float * 100;
    }
    return -1;
}