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1087 lines
40 KiB
1087 lines
40 KiB
/*****************************************************************************
|
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* hotkeys.c: Hotkey handling for vlc
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*****************************************************************************
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* Copyright (C) 2005-2009 the VideoLAN team
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* $Id$
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*
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* Authors: Sigmund Augdal Helberg <dnumgis@videolan.org>
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* Jean-Paul Saman <jpsaman #_at_# m2x.nl>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
|
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* the Free Software Foundation; either version 2 of the License, or
|
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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/*****************************************************************************
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* Preamble
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*****************************************************************************/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <vlc_common.h>
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#include <vlc_plugin.h>
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#include <vlc_interface.h>
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#include <vlc_input.h>
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#include <vlc_vout.h>
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#include <vlc_aout.h>
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#include <vlc_osd.h>
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#include <vlc_playlist.h>
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#include <vlc_keys.h>
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#include "math.h"
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|
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#define CHANNELS_NUMBER 4
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#define VOLUME_TEXT_CHAN p_intf->p_sys->p_channels[ 0 ]
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#define VOLUME_WIDGET_CHAN p_intf->p_sys->p_channels[ 1 ]
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#define POSITION_TEXT_CHAN p_intf->p_sys->p_channels[ 2 ]
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#define POSITION_WIDGET_CHAN p_intf->p_sys->p_channels[ 3 ]
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|
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/*****************************************************************************
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* intf_sys_t: description and status of FB interface
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*****************************************************************************/
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struct intf_sys_t
|
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{
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vout_thread_t *p_last_vout;
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int p_channels[ CHANNELS_NUMBER ]; /* contains registered
|
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* channel IDs */
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int i_mousewheel_mode;
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};
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/*****************************************************************************
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* Local prototypes
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*****************************************************************************/
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static int Open ( vlc_object_t * );
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static void Close ( vlc_object_t * );
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static int ActionEvent( vlc_object_t *, char const *,
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vlc_value_t, vlc_value_t, void * );
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static int SpecialKeyEvent( vlc_object_t *, char const *,
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vlc_value_t, vlc_value_t, void * );
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static void PlayBookmark( intf_thread_t *, int );
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static void SetBookmark ( intf_thread_t *, int );
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static void DisplayPosition( intf_thread_t *, vout_thread_t *, input_thread_t * );
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static void DisplayVolume ( intf_thread_t *, vout_thread_t *, audio_volume_t );
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static void DisplayRate ( input_thread_t *, float );
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static float AdjustRateFine( input_thread_t *, const int );
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static void ClearChannels ( intf_thread_t *, vout_thread_t * );
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|
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/*****************************************************************************
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* Module descriptor
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*****************************************************************************/
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enum{
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MOUSEWHEEL_VOLUME,
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MOUSEWHEEL_POSITION,
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NO_MOUSEWHEEL,
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};
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static const int i_mode_list[] =
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{ MOUSEWHEEL_VOLUME, MOUSEWHEEL_POSITION, NO_MOUSEWHEEL };
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static const char *const psz_mode_list_text[] =
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{ N_("Volume Control"), N_("Position Control"), N_("Ignore") };
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vlc_module_begin ()
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set_shortname( N_("Hotkeys") )
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set_description( N_("Hotkeys management interface") )
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set_capability( "interface", 0 )
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set_callbacks( Open, Close )
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set_category( CAT_INTERFACE )
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set_subcategory( SUBCAT_INTERFACE_HOTKEYS )
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add_integer( "hotkeys-mousewheel-mode", MOUSEWHEEL_VOLUME, NULL,
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N_("MouseWheel x-axis Control"),
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N_("MouseWheel x-axis can control volume, position or "
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"mousewheel event can be ignored"), false )
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change_integer_list( i_mode_list, psz_mode_list_text, NULL )
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vlc_module_end ()
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/*****************************************************************************
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* Open: initialize interface
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*****************************************************************************/
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static int Open( vlc_object_t *p_this )
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|
{
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intf_thread_t *p_intf = (intf_thread_t *)p_this;
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intf_sys_t *p_sys;
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p_sys = malloc( sizeof( intf_sys_t ) );
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if( !p_sys )
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return VLC_ENOMEM;
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p_intf->p_sys = p_sys;
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p_intf->pf_run = NULL;
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p_sys->p_last_vout = NULL;
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p_intf->p_sys->i_mousewheel_mode =
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var_InheritInteger( p_intf, "hotkeys-mousewheel-mode" );
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var_AddCallback( p_intf->p_libvlc, "key-pressed", SpecialKeyEvent, p_intf );
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var_AddCallback( p_intf->p_libvlc, "key-action", ActionEvent, p_intf );
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return VLC_SUCCESS;
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}
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/*****************************************************************************
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* Close: destroy interface
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*****************************************************************************/
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static void Close( vlc_object_t *p_this )
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{
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intf_thread_t *p_intf = (intf_thread_t *)p_this;
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intf_sys_t *p_sys = p_intf->p_sys;
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var_DelCallback( p_intf->p_libvlc, "key-action", ActionEvent, p_intf );
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var_DelCallback( p_intf->p_libvlc, "key-pressed", SpecialKeyEvent, p_intf );
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|
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/* Destroy structure */
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free( p_sys );
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}
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static int PutAction( intf_thread_t *p_intf, int i_action )
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{
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intf_sys_t *p_sys = p_intf->p_sys;
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playlist_t *p_playlist = pl_Get( p_intf );
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/* Update the input */
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input_thread_t *p_input = playlist_CurrentInput( p_playlist );
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/* Update the vout */
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vout_thread_t *p_vout = p_input ? input_GetVout( p_input ) : NULL;
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|
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/* Update the aout */
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aout_instance_t *p_aout = p_input ? input_GetAout( p_input ) : NULL;
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/* Register OSD channels */
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/* FIXME: this check can fail if the new vout is reallocated at the same
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* address as the old one... We should rather listen to vout events.
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* Alternatively, we should keep a reference to the vout thread. */
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if( p_vout && p_vout != p_sys->p_last_vout )
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for( unsigned i = 0; i < CHANNELS_NUMBER; i++ )
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spu_Control( vout_GetSpu( p_vout ), SPU_CHANNEL_REGISTER,
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&p_intf->p_sys->p_channels[ i ] );
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p_sys->p_last_vout = p_vout;
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/* Quit */
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switch( i_action )
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{
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case ACTIONID_QUIT:
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libvlc_Quit( p_intf->p_libvlc );
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ClearChannels( p_intf, p_vout );
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vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _( "Quit" ) );
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break;
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/* Volume and audio actions */
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case ACTIONID_VOL_UP:
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{
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audio_volume_t i_newvol;
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aout_VolumeUp( p_playlist, 1, &i_newvol );
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DisplayVolume( p_intf, p_vout, i_newvol );
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break;
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}
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case ACTIONID_VOL_DOWN:
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{
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audio_volume_t i_newvol;
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aout_VolumeDown( p_playlist, 1, &i_newvol );
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DisplayVolume( p_intf, p_vout, i_newvol );
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break;
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}
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case ACTIONID_VOL_MUTE:
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{
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audio_volume_t i_newvol = -1;
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aout_ToggleMute( p_playlist, &i_newvol );
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if( p_vout )
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{
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if( i_newvol == 0 )
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{
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ClearChannels( p_intf, p_vout );
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vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
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OSD_MUTE_ICON );
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}
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else
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DisplayVolume( p_intf, p_vout, i_newvol );
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}
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break;
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}
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/* Interface showing */
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case ACTIONID_INTF_SHOW:
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var_SetBool( p_intf->p_libvlc, "intf-show", true );
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break;
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case ACTIONID_INTF_HIDE:
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var_SetBool( p_intf->p_libvlc, "intf-show", false );
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break;
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/* Video Output actions */
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case ACTIONID_SNAPSHOT:
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if( p_vout )
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var_TriggerCallback( p_vout, "video-snapshot" );
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break;
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case ACTIONID_TOGGLE_FULLSCREEN:
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{
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bool fs = var_ToggleBool( p_playlist, "fullscreen" );
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if( p_vout )
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var_SetBool( p_vout, "fullscreen", fs );
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break;
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}
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case ACTIONID_LEAVE_FULLSCREEN:
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if( p_vout )
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var_SetBool( p_vout, "fullscreen", false );
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var_SetBool( p_playlist, "fullscreen", false );
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break;
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case ACTIONID_ZOOM_QUARTER:
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case ACTIONID_ZOOM_HALF:
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case ACTIONID_ZOOM_ORIGINAL:
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case ACTIONID_ZOOM_DOUBLE:
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if( p_vout )
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{
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float f;
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switch( i_action )
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{
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case ACTIONID_ZOOM_QUARTER: f = 0.25; break;
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case ACTIONID_ZOOM_HALF: f = 0.5; break;
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case ACTIONID_ZOOM_ORIGINAL: f = 1.; break;
|
|
/*case ACTIONID_ZOOM_DOUBLE:*/
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default: f = 2.; break;
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}
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var_SetFloat( p_vout, "zoom", f );
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}
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break;
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|
case ACTIONID_WALLPAPER:
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{ /* FIXME: this is invalid if not using DirectX output!!! */
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vlc_object_t *obj = p_vout ? VLC_OBJECT(p_vout)
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: VLC_OBJECT(p_playlist);
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var_ToggleBool( obj, "video-wallpaper" );
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break;
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}
|
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|
/* Playlist actions */
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|
case ACTIONID_LOOP:
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/* Toggle Normal -> Loop -> Repeat -> Normal ... */
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if( var_GetBool( p_playlist, "repeat" ) )
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var_SetBool( p_playlist, "repeat", false );
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else
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|
if( var_GetBool( p_playlist, "loop" ) )
|
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{ /* FIXME: this is not atomic, we should use a real tristate */
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var_SetBool( p_playlist, "loop", false );
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var_SetBool( p_playlist, "repeat", true );
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|
}
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else
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var_SetBool( p_playlist, "loop", true );
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break;
|
|
|
|
case ACTIONID_RANDOM:
|
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{
|
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var_ToggleBool( p_playlist, "random" );
|
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break;
|
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}
|
|
|
|
case ACTIONID_PLAY_PAUSE:
|
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if( p_input )
|
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{
|
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ClearChannels( p_intf, p_vout );
|
|
|
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int state = var_GetInteger( p_input, "state" );
|
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if( state != PAUSE_S )
|
|
{
|
|
vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
|
|
OSD_PAUSE_ICON );
|
|
state = PAUSE_S;
|
|
}
|
|
else
|
|
{
|
|
vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
|
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OSD_PLAY_ICON );
|
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state = PLAYING_S;
|
|
}
|
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var_SetInteger( p_input, "state", state );
|
|
}
|
|
else
|
|
playlist_Play( p_playlist );
|
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break;
|
|
|
|
case ACTIONID_PLAY:
|
|
if( p_input && var_GetFloat( p_input, "rate" ) != 1. )
|
|
/* Return to normal speed */
|
|
var_SetFloat( p_input, "rate", 1. );
|
|
else
|
|
{
|
|
ClearChannels( p_intf, p_vout );
|
|
vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
|
|
OSD_PLAY_ICON );
|
|
playlist_Play( p_playlist );
|
|
}
|
|
break;
|
|
|
|
case ACTIONID_AUDIODEVICE_CYCLE:
|
|
{
|
|
if( !p_aout )
|
|
break;
|
|
|
|
vlc_value_t val, list, list2;
|
|
int i_count, i;
|
|
|
|
var_Get( p_aout, "audio-device", &val );
|
|
var_Change( p_aout, "audio-device", VLC_VAR_GETCHOICES,
|
|
&list, &list2 );
|
|
i_count = list.p_list->i_count;
|
|
|
|
if( i_count > 1 )
|
|
{
|
|
for( i = 0; i < i_count; i++ )
|
|
{
|
|
if( val.i_int == list.p_list->p_values[i].i_int )
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
if( i == i_count )
|
|
{
|
|
msg_Warn( p_aout,
|
|
"invalid current audio device, selecting 0" );
|
|
var_Set( p_aout, "audio-device",
|
|
list.p_list->p_values[0] );
|
|
i = 0;
|
|
}
|
|
else if( i == i_count -1 )
|
|
{
|
|
var_Set( p_aout, "audio-device",
|
|
list.p_list->p_values[0] );
|
|
i = 0;
|
|
}
|
|
else
|
|
{
|
|
var_Set( p_aout, "audio-device",
|
|
list.p_list->p_values[i+1] );
|
|
i++;
|
|
}
|
|
vout_OSDMessage( p_intf, DEFAULT_CHAN,
|
|
_("Audio Device: %s"),
|
|
list2.p_list->p_values[i].psz_string);
|
|
}
|
|
var_FreeList( &list, &list2 );
|
|
break;
|
|
}
|
|
|
|
/* Input options */
|
|
default:
|
|
{
|
|
if( !p_input )
|
|
break;
|
|
|
|
bool b_seekable = var_GetBool( p_input, "can-seek" );
|
|
int i_interval =0;
|
|
|
|
if( i_action == ACTIONID_PAUSE )
|
|
{
|
|
if( var_GetInteger( p_input, "state" ) != PAUSE_S )
|
|
{
|
|
ClearChannels( p_intf, p_vout );
|
|
vout_OSDIcon( VLC_OBJECT( p_intf ), DEFAULT_CHAN,
|
|
OSD_PAUSE_ICON );
|
|
var_SetInteger( p_input, "state", PAUSE_S );
|
|
}
|
|
}
|
|
else if( i_action == ACTIONID_JUMP_BACKWARD_EXTRASHORT
|
|
&& b_seekable )
|
|
{
|
|
#define SET_TIME( a, b ) \
|
|
i_interval = var_InheritInteger( p_input, a "-jump-size" ); \
|
|
if( i_interval > 0 ) { \
|
|
mtime_t i_time = (mtime_t)(i_interval * b) * 1000000L; \
|
|
var_SetTime( p_input, "time-offset", i_time ); \
|
|
DisplayPosition( p_intf, p_vout, p_input ); \
|
|
}
|
|
SET_TIME( "extrashort", -1 );
|
|
}
|
|
else if( i_action == ACTIONID_JUMP_FORWARD_EXTRASHORT && b_seekable )
|
|
{
|
|
SET_TIME( "extrashort", 1 );
|
|
}
|
|
else if( i_action == ACTIONID_JUMP_BACKWARD_SHORT && b_seekable )
|
|
{
|
|
SET_TIME( "short", -1 );
|
|
}
|
|
else if( i_action == ACTIONID_JUMP_FORWARD_SHORT && b_seekable )
|
|
{
|
|
SET_TIME( "short", 1 );
|
|
}
|
|
else if( i_action == ACTIONID_JUMP_BACKWARD_MEDIUM && b_seekable )
|
|
{
|
|
SET_TIME( "medium", -1 );
|
|
}
|
|
else if( i_action == ACTIONID_JUMP_FORWARD_MEDIUM && b_seekable )
|
|
{
|
|
SET_TIME( "medium", 1 );
|
|
}
|
|
else if( i_action == ACTIONID_JUMP_BACKWARD_LONG && b_seekable )
|
|
{
|
|
SET_TIME( "long", -1 );
|
|
}
|
|
else if( i_action == ACTIONID_JUMP_FORWARD_LONG && b_seekable )
|
|
{
|
|
SET_TIME( "long", 1 );
|
|
#undef SET_TIME
|
|
}
|
|
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 )
|
|
{
|
|
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" );
|
|
i = 0;
|
|
}
|
|
else if( i == i_count - 1 )
|
|
i = 1;
|
|
else
|
|
i++;
|
|
var_Set( p_input, "audio-es", list.p_list->p_values[i] );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
_("Audio track: %s"),
|
|
list2.p_list->p_values[i].psz_string );
|
|
}
|
|
var_FreeList( &list, &list2 );
|
|
}
|
|
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") );
|
|
var_FreeList( &list, &list2 );
|
|
goto cleanup_and_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" );
|
|
i = 0;
|
|
}
|
|
else if( i == i_count - 1 )
|
|
i = 0;
|
|
else
|
|
i++;
|
|
var_Set( p_input, "spu-es", list.p_list->p_values[i] );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
_("Subtitle track: %s"),
|
|
list2.p_list->p_values[i].psz_string );
|
|
var_FreeList( &list, &list2 );
|
|
}
|
|
else if( i_action == ACTIONID_ASPECT_RATIO && p_vout )
|
|
{
|
|
vlc_value_t val={0}, val_list, text_list;
|
|
var_Get( p_vout, "aspect-ratio", &val );
|
|
if( var_Change( p_vout, "aspect-ratio", VLC_VAR_GETLIST,
|
|
&val_list, &text_list ) >= 0 )
|
|
{
|
|
int i;
|
|
for( i = 0; i < val_list.p_list->i_count; i++ )
|
|
{
|
|
if( !strcmp( val_list.p_list->p_values[i].psz_string,
|
|
val.psz_string ) )
|
|
{
|
|
i++;
|
|
break;
|
|
}
|
|
}
|
|
if( i == val_list.p_list->i_count ) i = 0;
|
|
var_SetString( p_vout, "aspect-ratio",
|
|
val_list.p_list->p_values[i].psz_string );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
_("Aspect ratio: %s"),
|
|
text_list.p_list->p_values[i].psz_string );
|
|
|
|
var_FreeList( &val_list, &text_list );
|
|
}
|
|
free( val.psz_string );
|
|
}
|
|
else if( i_action == ACTIONID_CROP && p_vout )
|
|
{
|
|
vlc_value_t val={0}, val_list, text_list;
|
|
var_Get( p_vout, "crop", &val );
|
|
if( var_Change( p_vout, "crop", VLC_VAR_GETLIST,
|
|
&val_list, &text_list ) >= 0 )
|
|
{
|
|
int i;
|
|
for( i = 0; i < val_list.p_list->i_count; i++ )
|
|
{
|
|
if( !strcmp( val_list.p_list->p_values[i].psz_string,
|
|
val.psz_string ) )
|
|
{
|
|
i++;
|
|
break;
|
|
}
|
|
}
|
|
if( i == val_list.p_list->i_count ) i = 0;
|
|
var_SetString( p_vout, "crop",
|
|
val_list.p_list->p_values[i].psz_string );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
_("Crop: %s"),
|
|
text_list.p_list->p_values[i].psz_string );
|
|
|
|
var_FreeList( &val_list, &text_list );
|
|
}
|
|
free( val.psz_string );
|
|
}
|
|
else if( i_action == ACTIONID_TOGGLE_AUTOSCALE && p_vout )
|
|
{
|
|
float f_scalefactor = var_GetFloat( p_vout, "scale" );
|
|
if ( f_scalefactor != 1.0 )
|
|
{
|
|
var_SetFloat( p_vout, "scale", 1.0 );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
"%s", _("Zooming reset") );
|
|
}
|
|
else
|
|
{
|
|
bool b_autoscale = !var_GetBool( p_vout, "autoscale" );
|
|
var_SetBool( p_vout, "autoscale", b_autoscale );
|
|
if( b_autoscale )
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
"%s", _("Scaled to screen") );
|
|
else
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
"%s", _("Original Size") );
|
|
}
|
|
}
|
|
else if( i_action == ACTIONID_SCALE_UP && p_vout )
|
|
{
|
|
float f_scalefactor;
|
|
|
|
f_scalefactor = var_GetFloat( p_vout, "scale" );
|
|
if( f_scalefactor < 10. )
|
|
f_scalefactor += .1;
|
|
var_SetFloat( p_vout, "scale", f_scalefactor );
|
|
}
|
|
else if( i_action == ACTIONID_SCALE_DOWN && p_vout )
|
|
{
|
|
float f_scalefactor;
|
|
|
|
f_scalefactor = var_GetFloat( p_vout, "scale" );
|
|
if( f_scalefactor > .3 )
|
|
f_scalefactor -= .1;
|
|
var_SetFloat( p_vout, "scale", f_scalefactor );
|
|
}
|
|
else if( i_action == ACTIONID_DEINTERLACE && p_vout )
|
|
{
|
|
int i_deinterlace = var_GetInteger( p_vout, "deinterlace" );
|
|
if( i_deinterlace != 0 )
|
|
{
|
|
var_SetInteger( p_vout, "deinterlace", 0 );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
"%s", _("Deinterlace off") );
|
|
}
|
|
else
|
|
{
|
|
var_SetInteger( p_vout, "deinterlace", 1 );
|
|
|
|
char *psz_mode = var_GetString( p_vout, "deinterlace-mode" );
|
|
vlc_value_t vlist, tlist;
|
|
if( psz_mode && !var_Change( p_vout, "deinterlace-mode", VLC_VAR_GETCHOICES, &vlist, &tlist ) >= 0 )
|
|
{
|
|
const char *psz_text = NULL;
|
|
for( int i = 0; i < vlist.p_list->i_count; i++ )
|
|
{
|
|
if( !strcmp( vlist.p_list->p_values[i].psz_string, psz_mode ) )
|
|
{
|
|
psz_text = tlist.p_list->p_values[i].psz_string;
|
|
break;
|
|
}
|
|
}
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
"%s (%s)", _("Deinterlace on"), psz_text ? psz_text : psz_mode );
|
|
|
|
var_FreeList( &vlist, &tlist );
|
|
}
|
|
free( psz_mode );
|
|
}
|
|
}
|
|
else if( ( i_action == ACTIONID_ZOOM ||
|
|
i_action == ACTIONID_UNZOOM ) && p_vout )
|
|
{
|
|
vlc_value_t val={0}, val_list, text_list;
|
|
var_Get( p_vout, "zoom", &val );
|
|
if( var_Change( p_vout, "zoom", VLC_VAR_GETLIST,
|
|
&val_list, &text_list ) >= 0 )
|
|
{
|
|
int i;
|
|
for( i = 0; i < val_list.p_list->i_count; i++ )
|
|
{
|
|
if( val_list.p_list->p_values[i].f_float
|
|
== val.f_float )
|
|
{
|
|
if( i_action == ACTIONID_ZOOM )
|
|
i++;
|
|
else /* ACTIONID_UNZOOM */
|
|
i--;
|
|
break;
|
|
}
|
|
}
|
|
if( i == val_list.p_list->i_count ) i = 0;
|
|
if( i == -1 ) i = val_list.p_list->i_count-1;
|
|
var_SetFloat( p_vout, "zoom",
|
|
val_list.p_list->p_values[i].f_float );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
_("Zoom mode: %s"),
|
|
text_list.p_list->p_values[i].psz_string );
|
|
|
|
var_FreeList( &val_list, &text_list );
|
|
}
|
|
}
|
|
else if( i_action == ACTIONID_CROP_TOP && p_vout )
|
|
var_IncInteger( p_vout, "crop-top" );
|
|
else if( i_action == ACTIONID_UNCROP_TOP && p_vout )
|
|
var_DecInteger( p_vout, "crop-top" );
|
|
else if( i_action == ACTIONID_CROP_BOTTOM && p_vout )
|
|
var_IncInteger( p_vout, "crop-bottom" );
|
|
else if( i_action == ACTIONID_UNCROP_BOTTOM && p_vout )
|
|
var_DecInteger( p_vout, "crop-bottom" );
|
|
else if( i_action == ACTIONID_CROP_LEFT && p_vout )
|
|
var_IncInteger( p_vout, "crop-left" );
|
|
else if( i_action == ACTIONID_UNCROP_LEFT && p_vout )
|
|
var_DecInteger( p_vout, "crop-left" );
|
|
else if( i_action == ACTIONID_CROP_RIGHT && p_vout )
|
|
var_IncInteger( p_vout, "crop-right" );
|
|
else if( i_action == ACTIONID_UNCROP_RIGHT && p_vout )
|
|
var_DecInteger( p_vout, "crop-right" );
|
|
|
|
else if( i_action == ACTIONID_NEXT )
|
|
{
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, "%s", _("Next") );
|
|
playlist_Next( p_playlist );
|
|
}
|
|
else if( i_action == ACTIONID_PREV )
|
|
{
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, "%s",
|
|
_("Previous") );
|
|
playlist_Prev( p_playlist );
|
|
}
|
|
else if( i_action == ACTIONID_STOP )
|
|
{
|
|
playlist_Stop( p_playlist );
|
|
}
|
|
else if( i_action == ACTIONID_FRAME_NEXT )
|
|
{
|
|
var_TriggerCallback( p_input, "frame-next" );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
"%s", _("Next frame") );
|
|
}
|
|
else if( i_action == ACTIONID_RATE_NORMAL )
|
|
{
|
|
var_SetFloat( p_input, "rate", 1. );
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
|
|
"%s", _("1.00x") );
|
|
}
|
|
else if( i_action == ACTIONID_FASTER )
|
|
{
|
|
var_TriggerCallback( p_input, "rate-faster" );
|
|
DisplayRate( p_input, var_GetFloat( p_input, "rate" ) );
|
|
}
|
|
else if( i_action == ACTIONID_SLOWER )
|
|
{
|
|
var_TriggerCallback( p_input, "rate-slower" );
|
|
DisplayRate( p_input, var_GetFloat( p_input, "rate" ) );
|
|
}
|
|
else if( i_action == ACTIONID_RATE_FASTER_FINE ||
|
|
i_action == ACTIONID_RATE_SLOWER_FINE )
|
|
{
|
|
const int i_dir = i_action == ACTIONID_RATE_FASTER_FINE ? 1 : -1;
|
|
float f_newrate = AdjustRateFine( p_input, i_dir );
|
|
|
|
var_SetFloat( p_input, "rate", f_newrate );
|
|
DisplayRate( p_input, f_newrate );
|
|
}
|
|
else if( i_action == ACTIONID_POSITION )
|
|
{
|
|
if( ( !p_vout || vout_OSDEpg( p_vout, input_GetItem( p_input ) ) ) && 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 );
|
|
}
|
|
/* Only makes sense with DVD */
|
|
else if( i_action == ACTIONID_TITLE_PREV )
|
|
var_TriggerCallback( p_input, "prev-title" );
|
|
else if( i_action == ACTIONID_TITLE_NEXT )
|
|
var_TriggerCallback( p_input, "next-title" );
|
|
else if( i_action == ACTIONID_CHAPTER_PREV )
|
|
var_TriggerCallback( p_input, "prev-chapter" );
|
|
else if( i_action == ACTIONID_CHAPTER_NEXT )
|
|
var_TriggerCallback( p_input, "next-chapter" );
|
|
else if( i_action == ACTIONID_DISC_MENU )
|
|
var_SetInteger( p_input, "title 0", 2 );
|
|
|
|
else if( i_action == ACTIONID_SUBDELAY_DOWN )
|
|
{
|
|
int64_t i_delay = var_GetTime( p_input, "spu-delay" );
|
|
i_delay -= 50000; /* 50 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 += 50000; /* 50 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_SUBPOS_DOWN )
|
|
{
|
|
int i_pos = var_GetInteger( p_input, "sub-margin" );
|
|
--i_pos;
|
|
var_SetInteger( p_input, "sub-margin", i_pos );
|
|
ClearChannels( p_intf, p_vout );
|
|
vout_OSDMessage( p_intf, DEFAULT_CHAN,
|
|
_( "Subtitle position %i px" ),
|
|
(int)(i_pos) );
|
|
}
|
|
else if( i_action == ACTIONID_SUBPOS_UP )
|
|
{
|
|
int i_pos = var_GetInteger( p_input, "sub-margin" );
|
|
++i_pos;
|
|
var_SetInteger( p_input, "sub-margin", i_pos );
|
|
ClearChannels( p_intf, p_vout );
|
|
vout_OSDMessage( p_intf, DEFAULT_CHAN,
|
|
_( "Subtitle position %i px" ),
|
|
(int)(i_pos) );
|
|
}
|
|
else if( i_action == ACTIONID_AUDIODELAY_DOWN )
|
|
{
|
|
int64_t i_delay = var_GetTime( p_input, "audio-delay" );
|
|
i_delay -= 50000; /* 50 ms */
|
|
var_SetTime( p_input, "audio-delay", i_delay );
|
|
ClearChannels( p_intf, p_vout );
|
|
vout_OSDMessage( p_intf, DEFAULT_CHAN,
|
|
_( "Audio delay %i ms" ),
|
|
(int)(i_delay/1000) );
|
|
}
|
|
else if( i_action == ACTIONID_AUDIODELAY_UP )
|
|
{
|
|
int64_t i_delay = var_GetTime( p_input, "audio-delay" );
|
|
i_delay += 50000; /* 50 ms */
|
|
var_SetTime( p_input, "audio-delay", i_delay );
|
|
ClearChannels( p_intf, p_vout );
|
|
vout_OSDMessage( p_intf, DEFAULT_CHAN,
|
|
_( "Audio delay %i ms" ),
|
|
(int)(i_delay/1000) );
|
|
}
|
|
else if( i_action == ACTIONID_MENU_ON )
|
|
{
|
|
osd_MenuShow( VLC_OBJECT(p_intf) );
|
|
}
|
|
else if( i_action == ACTIONID_MENU_OFF )
|
|
{
|
|
osd_MenuHide( VLC_OBJECT(p_intf) );
|
|
}
|
|
else if( i_action == ACTIONID_MENU_LEFT )
|
|
{
|
|
osd_MenuPrev( VLC_OBJECT(p_intf) );
|
|
}
|
|
else if( i_action == ACTIONID_MENU_RIGHT )
|
|
{
|
|
osd_MenuNext( VLC_OBJECT(p_intf) );
|
|
}
|
|
else if( i_action == ACTIONID_MENU_UP )
|
|
{
|
|
osd_MenuUp( VLC_OBJECT(p_intf) );
|
|
}
|
|
else if( i_action == ACTIONID_MENU_DOWN )
|
|
{
|
|
osd_MenuDown( VLC_OBJECT(p_intf) );
|
|
}
|
|
else if( i_action == ACTIONID_MENU_SELECT )
|
|
{
|
|
osd_MenuActivate( VLC_OBJECT(p_intf) );
|
|
}
|
|
else if( i_action == ACTIONID_RECORD )
|
|
{
|
|
if( var_GetBool( p_input, "can-record" ) )
|
|
{
|
|
const bool b_record = var_ToggleBool( p_input, "record" );
|
|
|
|
if( b_record )
|
|
vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _("Recording") );
|
|
else
|
|
vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _("Recording done") );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
cleanup_and_continue:
|
|
if( p_aout )
|
|
vlc_object_release( p_aout );
|
|
if( p_vout )
|
|
vlc_object_release( p_vout );
|
|
if( p_input )
|
|
vlc_object_release( p_input );
|
|
return VLC_SUCCESS;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* SpecialKeyEvent: callback for mouse events
|
|
*****************************************************************************/
|
|
static int SpecialKeyEvent( vlc_object_t *libvlc, char const *psz_var,
|
|
vlc_value_t oldval, vlc_value_t newval,
|
|
void *p_data )
|
|
{
|
|
intf_thread_t *p_intf = (intf_thread_t *)p_data;
|
|
int i_action = 0;
|
|
|
|
(void)psz_var;
|
|
(void)oldval;
|
|
|
|
int i_mode = p_intf->p_sys->i_mousewheel_mode;
|
|
|
|
/* Special action for mouse event */
|
|
/* FIXME: rework hotkeys handling to allow more than 1 event
|
|
* to trigger one same action */
|
|
switch (newval.i_int & ~KEY_MODIFIER)
|
|
{
|
|
case KEY_MOUSEWHEELUP:
|
|
i_action = (i_mode == MOUSEWHEEL_VOLUME ) ? ACTIONID_VOL_UP
|
|
: ACTIONID_JUMP_FORWARD_EXTRASHORT;
|
|
break;
|
|
case KEY_MOUSEWHEELDOWN:
|
|
i_action = (i_mode == MOUSEWHEEL_VOLUME ) ? ACTIONID_VOL_DOWN
|
|
: ACTIONID_JUMP_BACKWARD_EXTRASHORT;
|
|
break;
|
|
case KEY_MOUSEWHEELLEFT:
|
|
i_action = (i_mode == MOUSEWHEEL_VOLUME ) ?
|
|
ACTIONID_JUMP_BACKWARD_EXTRASHORT : ACTIONID_VOL_DOWN;
|
|
break;
|
|
case KEY_MOUSEWHEELRIGHT:
|
|
i_action = (i_mode == MOUSEWHEEL_VOLUME ) ?
|
|
ACTIONID_JUMP_FORWARD_EXTRASHORT : ACTIONID_VOL_UP;
|
|
break;
|
|
case KEY_MENU:
|
|
var_SetBool( libvlc, "intf-popupmenu", true );
|
|
break;
|
|
}
|
|
|
|
if( i_mode == NO_MOUSEWHEEL ) return VLC_SUCCESS;
|
|
|
|
if( i_action )
|
|
return PutAction( p_intf, i_action );
|
|
return VLC_SUCCESS;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* ActionEvent: callback for hotkey actions
|
|
*****************************************************************************/
|
|
static int ActionEvent( vlc_object_t *libvlc, char const *psz_var,
|
|
vlc_value_t oldval, vlc_value_t newval, void *p_data )
|
|
{
|
|
intf_thread_t *p_intf = (intf_thread_t *)p_data;
|
|
|
|
(void)libvlc;
|
|
(void)psz_var;
|
|
(void)oldval;
|
|
|
|
return PutAction( p_intf, newval.i_int );
|
|
}
|
|
|
|
static void PlayBookmark( intf_thread_t *p_intf, int i_num )
|
|
{
|
|
char *psz_bookmark_name;
|
|
if( asprintf( &psz_bookmark_name, "bookmark%i", i_num ) == -1 )
|
|
return;
|
|
|
|
playlist_t *p_playlist = pl_Get( p_intf );
|
|
char *psz_bookmark = var_CreateGetString( p_intf, psz_bookmark_name );
|
|
|
|
PL_LOCK;
|
|
FOREACH_ARRAY( playlist_item_t *p_item, p_playlist->items )
|
|
char *psz_uri = input_item_GetURI( p_item->p_input );
|
|
if( !strcmp( psz_bookmark, psz_uri ) )
|
|
{
|
|
free( psz_uri );
|
|
playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Locked,
|
|
NULL, p_item );
|
|
break;
|
|
}
|
|
else
|
|
free( psz_uri );
|
|
FOREACH_END();
|
|
PL_UNLOCK;
|
|
|
|
free( psz_bookmark );
|
|
free( psz_bookmark_name );
|
|
}
|
|
|
|
static void SetBookmark( intf_thread_t *p_intf, int i_num )
|
|
{
|
|
char *psz_bookmark_name;
|
|
if( asprintf( &psz_bookmark_name, "bookmark%i", i_num ) == -1 )
|
|
return;
|
|
|
|
playlist_t *p_playlist = pl_Get( p_intf );
|
|
var_Create( p_intf, psz_bookmark_name,
|
|
VLC_VAR_STRING|VLC_VAR_DOINHERIT );
|
|
playlist_item_t * p_item = playlist_CurrentPlayingItem( p_playlist );
|
|
if( p_item )
|
|
{
|
|
char *psz_uri = input_item_GetURI( p_item->p_input );
|
|
config_PutPsz( p_intf, psz_bookmark_name, psz_uri);
|
|
msg_Info( p_intf, "setting playlist bookmark %i to %s", i_num, psz_uri);
|
|
free( psz_uri );
|
|
config_SaveConfigFile( p_intf, "hotkeys" );
|
|
}
|
|
|
|
free( psz_bookmark_name );
|
|
}
|
|
|
|
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, "%s", psz_time );
|
|
}
|
|
|
|
if( var_GetBool( p_vout, "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( var_GetBool( p_vout, "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, _( "Volume %d%%" ),
|
|
i_vol*400/AOUT_VOLUME_MAX );
|
|
}
|
|
}
|
|
|
|
static void DisplayRate( input_thread_t *p_input, float f_rate )
|
|
{
|
|
vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Speed: %.2fx"), f_rate );
|
|
}
|
|
|
|
static float AdjustRateFine( input_thread_t *p_input, const int i_dir )
|
|
{
|
|
const float f_rate_min = (float)INPUT_RATE_DEFAULT / INPUT_RATE_MAX;
|
|
const float f_rate_max = (float)INPUT_RATE_DEFAULT / INPUT_RATE_MIN;
|
|
float f_rate = var_GetFloat( p_input, "rate" );
|
|
|
|
int i_sign = f_rate < 0 ? -1 : 1;
|
|
|
|
f_rate = floor( fabs(f_rate) / 0.1 + i_dir + 0.05 ) * 0.1;
|
|
|
|
if( f_rate < f_rate_min )
|
|
f_rate = f_rate_min;
|
|
else if( f_rate > f_rate_max )
|
|
f_rate = f_rate_max;
|
|
f_rate *= i_sign;
|
|
|
|
return f_rate;
|
|
}
|
|
|
|
static void ClearChannels( intf_thread_t *p_intf, vout_thread_t *p_vout )
|
|
{
|
|
int i;
|
|
|
|
if( p_vout )
|
|
{
|
|
spu_t *p_spu = vout_GetSpu( p_vout );
|
|
spu_Control( p_spu, SPU_CHANNEL_CLEAR, DEFAULT_CHAN );
|
|
for( i = 0; i < CHANNELS_NUMBER; i++ )
|
|
{
|
|
spu_Control( p_spu, SPU_CHANNEL_CLEAR,
|
|
p_intf->p_sys->p_channels[ i ] );
|
|
}
|
|
}
|
|
}
|
|
|