/*****************************************************************************
* hotkeys.c: Hotkey handling for vlc
*****************************************************************************
- * Copyright (C) 2003 VideoLAN
- * $Id: hotkeys.c,v 1.3 2003/10/29 02:13:04 hartman Exp $
+ * Copyright (C) 2004 VideoLAN
+ * $Id$
*
* Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
*
* 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.
- *
+ *
* 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
* Preamble
*****************************************************************************/
#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
#include <vlc/vlc.h>
#include <vlc/intf.h>
+#include <vlc/input.h>
#include <vlc/vout.h>
#include <vlc/aout.h>
#include <osd.h>
#include "vlc_keys.h"
#define BUFFER_SIZE 10
+
+#define CHANNELS_NUMBER 4
+#define VOLUME_TEXT_CHAN p_intf->p_sys->p_channels[ 0 ]
+#define VOLUME_WIDGET_CHAN p_intf->p_sys->p_channels[ 1 ]
+#define POSITION_TEXT_CHAN p_intf->p_sys->p_channels[ 2 ]
+#define POSITION_WIDGET_CHAN p_intf->p_sys->p_channels[ 3 ]
/*****************************************************************************
* intf_sys_t: description and status of FB interface
*****************************************************************************/
int p_keys[ BUFFER_SIZE ]; /* buffer that contains
* keyevents */
int i_size; /* number of events in buffer */
+ int p_channels[ CHANNELS_NUMBER ]; /* contains registered
+ * channel IDs */
input_thread_t * p_input; /* pointer to input */
vout_thread_t * p_vout; /* pointer to vout object */
};
static int Open ( vlc_object_t * );
static void Close ( vlc_object_t * );
static void Run ( intf_thread_t * );
-static void Feedback( intf_thread_t *, char * );
static int GetKey ( intf_thread_t *);
static int KeyEvent( vlc_object_t *, char const *,
vlc_value_t, vlc_value_t, void * );
static int ActionKeyCB( vlc_object_t *, char const *,
vlc_value_t, vlc_value_t, void * );
+static void PlayBookmark( intf_thread_t *, int );
+static void SetBookmark ( intf_thread_t *, int );
+static void DisplayPosition( intf_thread_t *, vout_thread_t *, input_thread_t * );
+static void DisplayVolume ( intf_thread_t *, vout_thread_t *, audio_volume_t );
+static void ClearChannels ( intf_thread_t *, vout_thread_t * );
/*****************************************************************************
* Module descriptor
*****************************************************************************/
+#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_( \
+ "This option allows you to define playlist bookmarks.")
+
vlc_module_begin();
- set_description( _("hotkey interface") );
+ set_description( _("Hotkeys management interface") );
+ add_string( "bookmark1", NULL, NULL,
+ BOOKMARK1_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark2", NULL, NULL,
+ BOOKMARK2_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark3", NULL, NULL,
+ BOOKMARK3_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark4", NULL, NULL,
+ BOOKMARK4_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark5", NULL, NULL,
+ BOOKMARK5_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark6", NULL, NULL,
+ BOOKMARK6_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark7", NULL, NULL,
+ BOOKMARK7_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark8", NULL, NULL,
+ BOOKMARK8_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark9", NULL, NULL,
+ BOOKMARK9_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+ add_string( "bookmark10", NULL, NULL,
+ BOOKMARK10_TEXT, BOOKMARK_LONGTEXT, VLC_FALSE );
+
set_capability( "interface", 0 );
set_callbacks( Open, Close );
vlc_module_end();
playlist_t *p_playlist;
input_thread_t *p_input;
vout_thread_t *p_vout = NULL;
+ vout_thread_t *p_last_vout;
struct hotkey *p_hotkeys = p_intf->p_vlc->p_hotkeys;
vlc_value_t val;
int i;
p_input = p_intf->p_sys->p_input;
/* Update the vout */
+ p_last_vout = p_intf->p_sys->p_vout;
if( p_vout == NULL )
{
- p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
- FIND_ANYWHERE );
+ p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT, FIND_ANYWHERE );
p_intf->p_sys->p_vout = p_vout;
}
else if( p_vout->b_die )
p_intf->p_sys->p_vout = NULL;
}
+ /* Register OSD channels */
+ if( p_vout && p_vout != p_last_vout )
+ {
+ for( i = 0; i < CHANNELS_NUMBER; i++ )
+ {
+ p_intf->p_sys->p_channels[ i ] =
+ vout_RegisterOSDChannel( p_vout );
+ }
+ }
+
/* Find action triggered by hotkey */
i_action = 0;
i_key = GetKey( p_intf );
if( i_action == ACTIONID_QUIT )
{
p_intf->p_vlc->b_die = VLC_TRUE;
- Feedback( p_intf, _("Quit" ) );
+ ClearChannels( p_intf, p_vout );
+ vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Quit" ) );
continue;
}
else if( i_action == ACTIONID_VOL_UP )
{
audio_volume_t i_newvol;
- char string[9];
aout_VolumeUp( p_intf, 1, &i_newvol );
- sprintf( string, "Vol %d%%", i_newvol*100/AOUT_VOLUME_MAX );
- Feedback( p_intf, string );
+ DisplayVolume( p_intf, p_vout, i_newvol );
}
else if( i_action == ACTIONID_VOL_DOWN )
{
audio_volume_t i_newvol;
- char string[9];
aout_VolumeDown( p_intf, 1, &i_newvol );
- sprintf( string, "Vol %d%%", i_newvol*100/AOUT_VOLUME_MAX );
- Feedback( p_intf, string );
+ DisplayVolume( p_intf, p_vout, i_newvol );
}
- else if( i_action == ACTIONID_FULLSCREEN )
+ else if( i_action == ACTIONID_VOL_MUTE )
{
+ audio_volume_t i_newvol = -1;
+ aout_VolumeMute( p_intf, &i_newvol );
if( p_vout )
{
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
+ if( i_newvol == 0 )
+ {
+ ClearChannels( p_intf, p_vout );
+ vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
+ OSD_MUTE_ICON );
+ }
+ else
+ {
+ DisplayVolume( p_intf, p_vout, i_newvol );
+ }
}
}
+
+ else if( i_action == ACTIONID_SUBDELAY_DOWN )
+ {
+ int64_t i_delay = var_GetTime( p_input, "spu-delay" );
+
+ i_delay -= 10000; /* 10 ms */
+
+ var_SetTime( p_input, "spu-delay", i_delay );
+ ClearChannels( p_intf, p_vout );
+ vout_OSDMessage( p_intf, DEFAULT_CHAN, "Subtitle delay %i ms",
+ (int)(i_delay/1000) );
+ }
+ else if( i_action == ACTIONID_SUBDELAY_UP )
+ {
+ int64_t i_delay = var_GetTime( p_input, "spu-delay" );
+
+ i_delay += 10000; /* 10 ms */
+
+ var_SetTime( p_input, "spu-delay", i_delay );
+ ClearChannels( p_intf, p_vout );
+ vout_OSDMessage( p_intf, DEFAULT_CHAN, "Subtitle delay %i ms",
+ (int)(i_delay/1000) );
+ }
+ else if( i_action == ACTIONID_FULLSCREEN && p_vout )
+ {
+ var_Get( p_vout, "fullscreen", &val );
+ var_Set( p_vout, "fullscreen", (vlc_value_t)!val.b_bool );
+ }
else if( i_action == ACTIONID_PLAY )
{
p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
FIND_ANYWHERE );
if( p_playlist )
{
- vlc_mutex_lock( &p_playlist->object_lock );
- if( p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
- }
+ ClearChannels( p_intf, p_vout );
+ vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
+ OSD_PAUSE_ICON );
+ playlist_Play( p_playlist );
+ vlc_object_release( p_playlist );
}
}
else if( i_action == ACTIONID_PLAY_PAUSE )
{
- if( p_input &&
- p_input->stream.control.i_status != PAUSE_S )
+ val.i_int = PLAYING_S;
+ if( p_input )
+ {
+ var_Get( p_input, "state", &val );
+ }
+ if( p_input && val.i_int != PAUSE_S )
{
- Feedback( p_intf, _( "Pause" ) );
- input_SetStatus( p_input, INPUT_STATUS_PAUSE );
+ ClearChannels( p_intf, p_vout );
+ vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
+ OSD_PAUSE_ICON );
+ val.i_int = PAUSE_S;
+ var_Set( p_input, "state", val );
}
else
{
FIND_ANYWHERE );
if( p_playlist )
{
- vlc_mutex_lock( &p_playlist->object_lock );
- if( p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- Feedback( p_intf, _( "Play" ) );
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
- }
+ ClearChannels( p_intf, p_vout );
+ vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
+ OSD_PLAY_ICON );
+ playlist_Play( p_playlist );
+ vlc_object_release( p_playlist );
}
}
}
else if( p_input )
{
+ /* FIXME --fenrir
+ * How to get a valid value ?
+ * That's not that easy with some special stream
+ */
+ vlc_bool_t b_seekable = VLC_TRUE;
+
if( i_action == ACTIONID_PAUSE )
{
- Feedback( p_intf, _( "Pause" ) );
- input_SetStatus( p_input, INPUT_STATUS_PAUSE );
+ ClearChannels( p_intf, p_vout );
+ vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
+ OSD_PAUSE_ICON );
+ val.i_int = PAUSE_S;
+ var_Set( p_input, "state", val );
+ }
+ else if( i_action == ACTIONID_JUMP_BACKWARD_10SEC && b_seekable )
+ {
+ val.i_time = -10000000;
+ var_Set( p_input, "time-offset", val );
+ DisplayPosition( p_intf, p_vout, p_input );
+ }
+ else if( i_action == ACTIONID_JUMP_FORWARD_10SEC && b_seekable )
+ {
+ val.i_time = 10000000;
+ var_Set( p_input, "time-offset", val );
+ DisplayPosition( p_intf, p_vout, p_input );
+ }
+ else if( i_action == ACTIONID_JUMP_BACKWARD_1MIN && b_seekable )
+ {
+ val.i_time = -60000000;
+ var_Set( p_input, "time-offset", val );
+ DisplayPosition( p_intf, p_vout, p_input );
+ }
+ else if( i_action == ACTIONID_JUMP_FORWARD_1MIN && b_seekable )
+ {
+ val.i_time = 60000000;
+ var_Set( p_input, "time-offset", val );
+ DisplayPosition( p_intf, p_vout, p_input );
+ }
+ else if( i_action == ACTIONID_JUMP_BACKWARD_5MIN && b_seekable )
+ {
+ val.i_time = -300000000;
+ var_Set( p_input, "time-offset", val );
+ DisplayPosition( p_intf, p_vout, p_input );
+ }
+ else if( i_action == ACTIONID_JUMP_FORWARD_5MIN && b_seekable )
+ {
+ val.i_time = 300000000;
+ var_Set( p_input, "time-offset", val );
+ DisplayPosition( p_intf, p_vout, p_input );
+ }
+ else if( i_action == ACTIONID_AUDIO_TRACK )
+ {
+ vlc_value_t val, list, list2;
+ int i_count, i;
+ var_Get( p_input, "audio-es", &val );
+ var_Change( p_input, "audio-es", VLC_VAR_GETCHOICES,
+ &list, &list2 );
+ i_count = list.p_list->i_count;
+ if( i_count <= 1 )
+ {
+ continue;
+ }
+ for( i = 0; i < i_count; i++ )
+ {
+ if( val.i_int == list.p_list->p_values[i].i_int )
+ {
+ break;
+ }
+ }
+ /* value of audio-es was not in choices list */
+ if( i == i_count )
+ {
+ msg_Warn( p_input,
+ "invalid current audio track, selecting 0" );
+ var_Set( p_input, "audio-es",
+ list.p_list->p_values[0] );
+ i = 0;
+ }
+ else if( i == i_count - 1 )
+ {
+ var_Set( p_input, "audio-es",
+ list.p_list->p_values[1] );
+ i = 1;
+ }
+ else
+ {
+ var_Set( p_input, "audio-es",
+ list.p_list->p_values[i+1] );
+ i++;
+ }
+ vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
+ _("Audio track: %s"),
+ list2.p_list->p_values[i].psz_string );
+ }
+ else if( i_action == ACTIONID_SUBTITLE_TRACK )
+ {
+ vlc_value_t val, list, list2;
+ int i_count, i;
+ var_Get( p_input, "spu-es", &val );
+
+ var_Change( p_input, "spu-es", VLC_VAR_GETCHOICES,
+ &list, &list2 );
+ i_count = list.p_list->i_count;
+ if( i_count <= 1 )
+ {
+ vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Subtitle track: %s"), _("N/A") );
+ continue;
+ }
+ for( i = 0; i < i_count; i++ )
+ {
+ if( val.i_int == list.p_list->p_values[i].i_int )
+ {
+ break;
+ }
+ }
+ /* value of spu-es was not in choices list */
+ if( i == i_count )
+ {
+ msg_Warn( p_input, "invalid current subtitle track, selecting 0" );
+ var_Set( p_input, "spu-es", list.p_list->p_values[0] );
+ i = 0;
+ }
+ else if( i == i_count - 1 )
+ {
+ var_Set( p_input, "spu-es", list.p_list->p_values[0] );
+ i = 0;
+ }
+ else
+ {
+ var_Set( p_input, "spu-es", list.p_list->p_values[i+1] );
+ i = i + 1;
+ }
+ vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
+ _("Subtitle track: %s"),
+ list2.p_list->p_values[i].psz_string );
}
else if( i_action == ACTIONID_NEXT )
{
FIND_ANYWHERE );
if( p_playlist )
{
+ vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Next") );
playlist_Next( p_playlist );
vlc_object_release( p_playlist );
}
FIND_ANYWHERE );
if( p_playlist )
{
+ vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Previous") );
playlist_Prev( p_playlist );
vlc_object_release( p_playlist );
}
}
else if( i_action == ACTIONID_FASTER )
{
- vlc_value_t val; val.b_bool = VLC_TRUE;
+ vlc_value_t val; val.b_bool = VLC_TRUE;
var_Set( p_input, "rate-faster", val );
+ vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Faster") );
}
- else if( i_action == ACTIONID_FASTER )
+ else if( i_action == ACTIONID_SLOWER )
{
- vlc_value_t val; val.b_bool = VLC_TRUE;
+ vlc_value_t val; val.b_bool = VLC_TRUE;
var_Set( p_input, "rate-slower", val );
+ vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Slower") );
+ }
+ else if( i_action == ACTIONID_POSITION && b_seekable )
+ {
+ DisplayPosition( p_intf, p_vout, p_input );
+ }
+ 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 );
}
}
-
- }
-}
-
-static void Feedback( intf_thread_t *p_intf, char *psz_string )
-{
- if ( p_intf->p_sys->p_vout )
- {
- vout_ShowTextRelative( p_intf->p_sys->p_vout, psz_string, NULL,
- OSD_ALIGN_TOP|OSD_ALIGN_RIGHT, 30,20,400000 );
}
}
vlc_mutex_lock( &p_intf->p_sys->change_lock );
if ( p_intf->p_sys->i_size == BUFFER_SIZE )
{
- msg_Warn( p_intf, "Event buffer full, dropping keypress" );
+ msg_Warn( p_intf, "event buffer full, dropping keypress" );
vlc_mutex_unlock( &p_intf->p_sys->change_lock );
return VLC_EGENERIC;
}
return VLC_SUCCESS;
}
+
+static void PlayBookmark( intf_thread_t *p_intf, int i_num )
+{
+ vlc_value_t val;
+ int i_position;
+ char psz_bookmark_name[11];
+ playlist_t *p_playlist =
+ vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
+
+ 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 );
+
+ if( p_playlist )
+ {
+ char *psz_bookmark = strdup( val.psz_string );
+ for( i_position = 0; i_position < p_playlist->i_size; i_position++)
+ {
+ if( !strcmp( psz_bookmark,
+ p_playlist->pp_items[i_position]->input.psz_uri ) )
+ {
+ 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;
+ playlist_t *p_playlist =
+ vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
+ if( p_playlist )
+ {
+ char psz_bookmark_name[11];
+ sprintf( psz_bookmark_name, "bookmark%i", i_num );
+ var_Create( p_intf, psz_bookmark_name,
+ VLC_VAR_STRING|VLC_VAR_DOINHERIT );
+ val.psz_string = strdup( p_playlist->pp_items[p_playlist->i_index]->input.psz_uri );
+ var_Set( p_intf, psz_bookmark_name, val );
+ msg_Info( p_intf, "setting playlist bookmark %i to %s", i_num,
+ val.psz_string );
+ vlc_object_release( p_playlist );
+ }
+}
+
+static void DisplayPosition( intf_thread_t *p_intf, vout_thread_t *p_vout,
+ input_thread_t *p_input )
+{
+ char psz_duration[MSTRTIME_MAX_SIZE];
+ char psz_time[MSTRTIME_MAX_SIZE];
+ vlc_value_t time, pos;
+ mtime_t i_seconds;
+
+ if( p_vout == NULL )
+ {
+ return;
+ }
+ ClearChannels( p_intf, p_vout );
+
+ var_Get( p_input, "time", &time );
+ i_seconds = time.i_time / 1000000;
+ secstotimestr ( psz_time, i_seconds );
+
+ var_Get( p_input, "length", &time );
+ if( time.i_time > 0 )
+ {
+ secstotimestr( psz_duration, time.i_time / 1000000 );
+ vout_OSDMessage( p_input, POSITION_TEXT_CHAN, "%s / %s",
+ psz_time, psz_duration );
+ }
+ else if( i_seconds > 0 )
+ {
+ vout_OSDMessage( p_input, POSITION_TEXT_CHAN, psz_time );
+ }
+
+ if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
+ {
+ var_Get( p_input, "position", &pos );
+ vout_OSDSlider( VLC_OBJECT( p_input ), POSITION_WIDGET_CHAN,
+ pos.f_float * 100, OSD_HOR_SLIDER );
+ }
+}
+
+static void DisplayVolume( intf_thread_t *p_intf, vout_thread_t *p_vout,
+ audio_volume_t i_vol )
+{
+ if( p_vout == NULL )
+ {
+ return;
+ }
+ ClearChannels( p_intf, p_vout );
+
+ if( !p_vout->p_parent_intf || p_vout->b_fullscreen )
+ {
+ vout_OSDSlider( VLC_OBJECT( p_vout ), VOLUME_WIDGET_CHAN,
+ i_vol*100/AOUT_VOLUME_MAX, OSD_VERT_SLIDER );
+ }
+ else
+ {
+ vout_OSDMessage( p_vout, VOLUME_TEXT_CHAN, "Vol %d%%",
+ 2*i_vol*100/AOUT_VOLUME_MAX );
+ }
+}
+
+static void ClearChannels( intf_thread_t *p_intf, vout_thread_t *p_vout )
+{
+ int i;
+
+ if( p_vout )
+ {
+ vout_ClearOSDChannel( p_vout, DEFAULT_CHAN );
+ for( i = 0; i < CHANNELS_NUMBER; i++ )
+ {
+ vout_ClearOSDChannel( p_vout, p_intf->p_sys->p_channels[ i ] );
+ }
+ }
+}
projects / vlc / blobdiff