X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fgui%2Fskins2%2Fsrc%2Fvlcproc.cpp;h=9dddff289e9ef664aea64c14c7e2db85a99140d2;hb=fd964450e1eba43b68adbb82a2f684c460f93700;hp=c3745eea49fd9c9f55c166efd31dbd7eab6085d7;hpb=c45fb1270ce423e161725d33ee5528be2163bd1a;p=vlc diff --git a/modules/gui/skins2/src/vlcproc.cpp b/modules/gui/skins2/src/vlcproc.cpp old mode 100755 new mode 100644 index c3745eea49..9dddff289e --- a/modules/gui/skins2/src/vlcproc.cpp +++ b/modules/gui/skins2/src/vlcproc.cpp @@ -1,11 +1,11 @@ /***************************************************************************** * vlcproc.cpp ***************************************************************************** - * Copyright (C) 2003 VideoLAN - * $Id: vlcproc.cpp,v 1.3 2004/01/11 17:12:17 asmax Exp $ + * Copyright (C) 2003 the VideoLAN team + * $Id$ * * Authors: Cyril Deguet - * Olivier Teulière + * Olivier Teulière * * 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 @@ -19,18 +19,34 @@ * * 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. + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. *****************************************************************************/ -#include +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include +#include +#include +#include +#include #include "vlcproc.hpp" #include "os_factory.hpp" #include "os_timer.hpp" #include "var_manager.hpp" +#include "theme.hpp" +#include "window_manager.hpp" #include "../commands/async_queue.hpp" -#include "../commands/cmd_notify_playlist.hpp" +#include "../commands/cmd_change_skin.hpp" +#include "../commands/cmd_show_window.hpp" #include "../commands/cmd_quit.hpp" +#include "../commands/cmd_resize.hpp" +#include "../commands/cmd_vars.hpp" +#include "../commands/cmd_dialogs.hpp" +#include "../utils/var_bool.hpp" +#include VlcProc *VlcProc::instance( intf_thread_t *pIntf ) @@ -54,38 +70,100 @@ void VlcProc::destroy( intf_thread_t *pIntf ) } -VlcProc::VlcProc( intf_thread_t *pIntf ): SkinObject( pIntf ) +VlcProc::VlcProc( intf_thread_t *pIntf ): SkinObject( pIntf ), + m_varVoutSize( pIntf ), m_varEqBands( pIntf ), + m_pVout( NULL ), m_pAout( NULL ), m_cmdManage( this ) { // Create a timer to poll the status of the vlc OSFactory *pOsFactory = OSFactory::instance( pIntf ); - m_pTimer = pOsFactory->createOSTimer( Callback( this, &doManage ) ); + m_pTimer = pOsFactory->createOSTimer( m_cmdManage ); m_pTimer->start( 100, false ); // Create and register VLC variables VarManager *pVarManager = VarManager::instance( getIntf() ); -#define REGISTER_VAR( name, var, type ) \ - name = VariablePtr( new var( getIntf() ) ); \ - pVarManager->registerVar( name, type ); - - REGISTER_VAR( m_cPlaylist, Playlist, "playlist" ) - pVarManager->registerVar( getPlaylistVar().getPositionVarPtr(), - "playlist.slider" ); - REGISTER_VAR( m_cVarTime, Time, "time" ) + +#define REGISTER_VAR( var, type, name ) \ + var = VariablePtr( new type( getIntf() ) ); \ + pVarManager->registerVar( var, name ); + REGISTER_VAR( m_cVarRandom, VarBoolImpl, "playlist.isRandom" ) + REGISTER_VAR( m_cVarLoop, VarBoolImpl, "playlist.isLoop" ) + REGISTER_VAR( m_cVarRepeat, VarBoolImpl, "playlist.isRepeat" ) + REGISTER_VAR( m_cPlaytree, Playtree, "playtree" ) + pVarManager->registerVar( getPlaytreeVar().getPositionVarPtr(), + "playtree.slider" ); + pVarManager->registerVar( m_cVarRandom, "playtree.isRandom" ); + pVarManager->registerVar( m_cVarLoop, "playtree.isLoop" ); + + REGISTER_VAR( m_cVarPlaying, VarBoolImpl, "vlc.isPlaying" ) + REGISTER_VAR( m_cVarStopped, VarBoolImpl, "vlc.isStopped" ) + REGISTER_VAR( m_cVarPaused, VarBoolImpl, "vlc.isPaused" ) + + /* Input variables */ + pVarManager->registerVar( m_cVarRepeat, "playtree.isRepeat" ); + REGISTER_VAR( m_cVarTime, StreamTime, "time" ) + REGISTER_VAR( m_cVarSeekable, VarBoolImpl, "vlc.isSeekable" ) + REGISTER_VAR( m_cVarDvdActive, VarBoolImpl, "dvd.isActive" ) + + /* Vout variables */ + REGISTER_VAR( m_cVarFullscreen, VarBoolImpl, "vlc.isFullscreen" ) + REGISTER_VAR( m_cVarHasVout, VarBoolImpl, "vlc.hasVout" ) + + /* Aout variables */ + REGISTER_VAR( m_cVarHasAudio, VarBoolImpl, "vlc.hasAudio" ) REGISTER_VAR( m_cVarVolume, Volume, "volume" ) - REGISTER_VAR( m_cVarMute, VlcIsMute, "vlc.isMute" ) - REGISTER_VAR( m_cVarPlaying, VlcIsPlaying, "vlc.isPlaying" ) - REGISTER_VAR( m_cVarSeekablePlaying, VlcIsSeekablePlaying, - "vlc.isSeekablePlaying" ) + REGISTER_VAR( m_cVarMute, VarBoolImpl, "vlc.isMute" ) + REGISTER_VAR( m_cVarEqualizer, VarBoolImpl, "equalizer.isEnabled" ) + REGISTER_VAR( m_cVarEqPreamp, EqualizerPreamp, "equalizer.preamp" ) + +#undef REGISTER_VAR + m_cVarStreamName = VariablePtr( new VarText( getIntf(), false ) ); + pVarManager->registerVar( m_cVarStreamName, "streamName" ); + m_cVarStreamURI = VariablePtr( new VarText( getIntf(), false ) ); + pVarManager->registerVar( m_cVarStreamURI, "streamURI" ); + m_cVarStreamBitRate = VariablePtr( new VarText( getIntf(), false ) ); + pVarManager->registerVar( m_cVarStreamBitRate, "bitrate" ); + m_cVarStreamSampleRate = VariablePtr( new VarText( getIntf(), false ) ); + pVarManager->registerVar( m_cVarStreamSampleRate, "samplerate" ); + + // Register the equalizer bands + for( int i = 0; i < EqualizerBands::kNbBands; i++) + { + stringstream ss; + ss << "equalizer.band(" << i << ")"; + pVarManager->registerVar( m_varEqBands.getBand( i ), ss.str() ); + } + + // XXX WARNING XXX + // The object variable callbacks are called from other VLC threads, + // so they must put commands in the queue and NOT do anything else + // (X11 calls are not reentrant) // Called when the playlist changes - var_AddCallback( pIntf->p_sys-> p_playlist, "intf-change", + var_AddCallback( pIntf->p_sys->p_playlist, "intf-change", onIntfChange, this ); + // Called when a playlist item is added + var_AddCallback( pIntf->p_sys->p_playlist, "item-append", + onItemAppend, this ); + // Called when a playlist item is deleted + // TODO: properly handle item-deleted + var_AddCallback( pIntf->p_sys->p_playlist, "item-deleted", + onItemDelete, this ); + // Called when the "interface shower" wants us to show the skin + var_AddCallback( pIntf->p_libvlc, "intf-show", + onIntfShow, this ); // Called when the current played item changes - var_AddCallback( pIntf->p_sys-> p_playlist, "playlist-current", + var_AddCallback( pIntf->p_sys->p_playlist, "playlist-current", onPlaylistChange, this ); - // Called when a playlist items changed - var_AddCallback( pIntf->p_sys-> p_playlist, "item-change", + // Called when a playlist item changed + var_AddCallback( pIntf->p_sys->p_playlist, "item-change", onItemChange, this ); + // Called when our skins2 demux wants us to load a new skin + var_AddCallback( pIntf, "skin-to-load", onSkinToLoad, this ); + + // Called when we have an interaction dialog to display + var_Create( pIntf, "interaction", VLC_VAR_ADDRESS ); + var_AddCallback( pIntf, "interaction", onInteraction, this ); + pIntf->b_interaction = true; getIntf()->p_sys->p_input = NULL; } @@ -99,35 +177,160 @@ VlcProc::~VlcProc() { vlc_object_release( getIntf()->p_sys->p_input ); } + + var_DelCallback( getIntf()->p_sys->p_playlist, "intf-change", + onIntfChange, this ); + var_DelCallback( getIntf()->p_sys->p_playlist, "item-append", + onItemAppend, this ); + var_DelCallback( getIntf()->p_sys->p_playlist, "item-deleted", + onItemDelete, this ); + var_DelCallback( getIntf()->p_libvlc, "intf-show", + onIntfShow, this ); + var_DelCallback( getIntf()->p_sys->p_playlist, "playlist-current", + onPlaylistChange, this ); + var_DelCallback( getIntf()->p_sys->p_playlist, "item-change", + onItemChange, this ); + var_DelCallback( getIntf(), "skin-to-load", onSkinToLoad, this ); +} + + +void VlcProc::registerVoutWindow( void *pVoutWindow ) +{ + m_handleSet.insert( pVoutWindow ); + // Reparent the vout window + if( m_pVout ) + { + if( vout_Control( m_pVout, VOUT_REPARENT, 0 ) != VLC_SUCCESS ) + vout_Control( m_pVout, VOUT_CLOSE ); + } +} + + +void VlcProc::unregisterVoutWindow( void *pVoutWindow ) +{ + m_handleSet.erase( pVoutWindow ); +} + + +void VlcProc::dropVout() +{ + if( m_pVout ) + { + if( vout_Control( m_pVout, VOUT_REPARENT, 0 ) != VLC_SUCCESS ) + vout_Control( m_pVout, VOUT_CLOSE ); + m_pVout = NULL; + } } void VlcProc::manage() { - // Did the user requested to quit vlc ? - if( getIntf()->p_vlc->b_die ) + // Did the user request to quit vlc ? + if( intf_ShouldDie( getIntf() ) ) { CmdQuit *pCmd = new CmdQuit( getIntf() ); AsyncQueue *pQueue = AsyncQueue::instance( getIntf() ); pQueue->push( CmdGenericPtr( pCmd ) ); } - // Get the VLC variables - Time *pTime = (Time*)m_cVarTime.get(); - Volume *pVolume = (Volume*)m_cVarVolume.get(); - VlcIsPlaying *pVarPlaying = (VlcIsPlaying*)m_cVarPlaying.get(); - VarBool *pVarSeekablePlaying = (VarBool*)m_cVarSeekablePlaying.get(); + refreshPlaylist(); + refreshAudio(); + refreshInput(); +} +void VlcProc::CmdManage::execute() +{ + // Just forward to VlcProc + m_pParent->manage(); +} + +void VlcProc::refreshAudio() +{ + char *pFilters; + + // Check if the audio output has changed + aout_instance_t *pAout = (aout_instance_t *)vlc_object_find( getIntf(), + VLC_OBJECT_AOUT, FIND_ANYWHERE ); + if( pAout ) + { + if( pAout != m_pAout ) + { + // Register the equalizer callbacks + if( !var_AddCallback( pAout, "equalizer-bands", + onEqBandsChange, this ) && + !var_AddCallback( pAout, "equalizer-preamp", + onEqPreampChange, this ) ) + { + m_pAout = pAout; + //char * psz_bands = var_GetString( p_aout, "equalizer-bands" ); + } + } + // Get the audio filters + pFilters = var_GetNonEmptyString( pAout, "audio-filter" ); + vlc_object_release( pAout ); + } + else + { + // Get the audio filters + pFilters = config_GetPsz( getIntf(), "audio-filter" ); + } // Refresh sound volume audio_volume_t volume; - aout_VolumeGet( getIntf(), &volume); - pVolume->set( (double)volume / AOUT_VOLUME_MAX ); + aout_VolumeGet( getIntf(), &volume ); + Volume *pVolume = (Volume*)m_cVarVolume.get(); + pVolume->set( (double)volume * 2.0 / AOUT_VOLUME_MAX ); + + // Set the mute variable + VarBoolImpl *pVarMute = (VarBoolImpl*)m_cVarMute.get(); + pVarMute->set( volume == 0 ); + + // Refresh the equalizer variable + VarBoolImpl *pVarEqualizer = (VarBoolImpl*)m_cVarEqualizer.get(); + pVarEqualizer->set( pFilters && strstr( pFilters, "equalizer" ) ); + free( pFilters ); +} + +void VlcProc::refreshPlaylist() +{ + // Refresh the random variable + VarBoolImpl *pVarRandom = (VarBoolImpl*)m_cVarRandom.get(); + vlc_value_t val; + var_Get( getIntf()->p_sys->p_playlist, "random", &val ); + pVarRandom->set( val.b_bool != 0 ); + + // Refresh the loop variable + VarBoolImpl *pVarLoop = (VarBoolImpl*)m_cVarLoop.get(); + var_Get( getIntf()->p_sys->p_playlist, "loop", &val ); + pVarLoop->set( val.b_bool != 0 ); + + // Refresh the repeat variable + VarBoolImpl *pVarRepeat = (VarBoolImpl*)m_cVarRepeat.get(); + var_Get( getIntf()->p_sys->p_playlist, "repeat", &val ); + pVarRepeat->set( val.b_bool != 0 ); +} + +void VlcProc::refreshInput() +{ + StreamTime *pTime = (StreamTime*)m_cVarTime.get(); + VarBoolImpl *pVarSeekable = (VarBoolImpl*)m_cVarSeekable.get(); + VarBoolImpl *pVarDvdActive = (VarBoolImpl*)m_cVarDvdActive.get(); + VarBoolImpl *pVarHasVout = (VarBoolImpl*)m_cVarHasVout.get(); + VarBoolImpl *pVarHasAudio = (VarBoolImpl*)m_cVarHasAudio.get(); + VarText *pBitrate = (VarText*)m_cVarStreamBitRate.get(); + VarText *pSampleRate = (VarText*)m_cVarStreamSampleRate.get(); + VarBoolImpl *pVarFullscreen = (VarBoolImpl*)m_cVarFullscreen.get(); + VarBoolImpl *pVarPlaying = (VarBoolImpl*)m_cVarPlaying.get(); + VarBoolImpl *pVarStopped = (VarBoolImpl*)m_cVarStopped.get(); + VarBoolImpl *pVarPaused = (VarBoolImpl*)m_cVarPaused.get(); + + input_thread_t *pInput = getIntf()->p_sys->p_input; // Update the input if( getIntf()->p_sys->p_input == NULL ) { - getIntf()->p_sys->p_input = (input_thread_t *)vlc_object_find( - getIntf(), VLC_OBJECT_INPUT, FIND_ANYWHERE ); + getIntf()->p_sys->p_input = getIntf()->p_sys->p_playlist->p_input; + if( getIntf()->p_sys->p_input ) + vlc_object_yield( getIntf()->p_sys->p_input ); } else if( getIntf()->p_sys->p_input->b_dead ) { @@ -135,89 +338,168 @@ void VlcProc::manage() getIntf()->p_sys->p_input = NULL; } - input_thread_t *pInput = getIntf()->p_sys->p_input; - if( pInput && !pInput->b_die ) + if( pInput && vlc_object_alive (pInput) ) { // Refresh time variables - if( pInput->stream.b_seekable ) - { - // Refresh position in the stream - vlc_value_t pos; - var_Get( pInput, "position", &pos ); - if( pos.f_float >= 0.0 ) - { - pTime->set( pos.f_float, false ); - } - } - else + vlc_value_t pos; + var_Get( pInput, "position", &pos ); + pTime->set( pos.f_float, false ); + pVarSeekable->set( pos.f_float != 0.0 ); + + // Refresh DVD detection + vlc_value_t chapters_count; + var_Change( pInput, "chapter", VLC_VAR_CHOICESCOUNT, + &chapters_count, NULL ); + pVarDvdActive->set( chapters_count.i_int > 0 ); + + // Get the input bitrate + int bitrate = var_GetInteger( pInput, "bit-rate" ) / 1000; + pBitrate->set( UString::fromInt( getIntf(), bitrate ) ); + + // Get the audio sample rate + int sampleRate = var_GetInteger( pInput, "sample-rate" ) / 1000; + pSampleRate->set( UString::fromInt( getIntf(), sampleRate ) ); + + // Do we have audio + vlc_value_t audio_es; + var_Change( pInput, "audio-es", VLC_VAR_CHOICESCOUNT, + &audio_es, NULL ); + pVarHasAudio->set( audio_es.i_int > 0 ); + + // Refresh fullscreen status + vout_thread_t *pVout = (vout_thread_t *)vlc_object_find( pInput, + VLC_OBJECT_VOUT, FIND_CHILD ); + pVarHasVout->set( pVout != NULL ); + if( pVout ) { - pTime->set( 0, false ); + pVarFullscreen->set( pVout->b_fullscreen ); + vlc_object_release( pVout ); } - // Get the status of the playlist - playlist_status_t status = getIntf()->p_sys->p_playlist->i_status; - - pVarPlaying->set( status == PLAYLIST_RUNNING, false ); - if( pInput->stream.b_seekable ) - { - pVarSeekablePlaying->set( status != PLAYLIST_STOPPED ); - } - else - { - pVarSeekablePlaying->set( false ); - } + // Refresh play/pause status + int state = var_GetInteger( pInput, "state" ); + pVarStopped->set( false ); + pVarPlaying->set( state != PAUSE_S ); + pVarPaused->set( state == PAUSE_S ); } else { - pVarPlaying->set( false, false ); - pVarSeekablePlaying->set( false ); + pVarSeekable->set( false ); + pVarDvdActive->set( false ); pTime->set( 0, false ); + pVarFullscreen->set( false ); + pVarHasAudio->set( false ); + pVarHasVout->set( false ); + pVarStopped->set( true ); + pVarPlaying->set( false ); + pVarPaused->set( false ); } } +int VlcProc::onIntfChange( vlc_object_t *pObj, const char *pVariable, + vlc_value_t oldVal, vlc_value_t newVal, + void *pParam ) +{ + VlcProc *pThis = (VlcProc*)pParam; + + // Update the stream variable + playlist_t *p_playlist = (playlist_t*)pObj; + pThis->updateStreamName(p_playlist); + + // Create a playtree notify command (for new style playtree) + CmdPlaytreeChanged *pCmdTree = new CmdPlaytreeChanged( pThis->getIntf() ); + + // Push the command in the asynchronous command queue + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + pQueue->push( CmdGenericPtr( pCmdTree ) ); + + return VLC_SUCCESS; +} + -void VlcProc::doManage( SkinObject *pObj ) +int VlcProc::onIntfShow( vlc_object_t *pObj, const char *pVariable, + vlc_value_t oldVal, vlc_value_t newVal, + void *pParam ) { - VlcProc *pThis = (VlcProc*)pObj; - pThis->manage(); + if (newVal.i_int) + { + VlcProc *pThis = (VlcProc*)pParam; + + // Create a raise all command + CmdRaiseAll *pCmd = new CmdRaiseAll( pThis->getIntf(), + pThis->getIntf()->p_sys->p_theme->getWindowManager() ); + + // Push the command in the asynchronous command queue + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + pQueue->push( CmdGenericPtr( pCmd ) ); + } + + return VLC_SUCCESS; } -int VlcProc::onIntfChange( vlc_object_t *pObj, const char *pVariable, +int VlcProc::onItemChange( vlc_object_t *pObj, const char *pVariable, vlc_value_t oldVal, vlc_value_t newVal, void *pParam ) { - VlcProc *pThis = ( VlcProc* )pParam; + VlcProc *pThis = (VlcProc*)pParam; - // Create a playlist notify command - CmdNotifyPlaylist *pCmd = new CmdNotifyPlaylist( pThis->getIntf() ); + // Update the stream variable + playlist_t *p_playlist = (playlist_t*)pObj; + pThis->updateStreamName(p_playlist); + + // Create a playtree notify command + CmdPlaytreeUpdate *pCmdTree = new CmdPlaytreeUpdate( pThis->getIntf(), + newVal.i_int ); // Push the command in the asynchronous command queue AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); - pQueue->remove( "notify playlist" ); - pQueue->push( CmdGenericPtr( pCmd ) ); + pQueue->push( CmdGenericPtr( pCmdTree ), true ); return VLC_SUCCESS; } +int VlcProc::onItemAppend( vlc_object_t *pObj, const char *pVariable, + vlc_value_t oldVal, vlc_value_t newVal, + void *pParam ) +{ + VlcProc *pThis = (VlcProc*)pParam; -int VlcProc::onItemChange( vlc_object_t *pObj, const char *pVariable, + playlist_add_t *p_add = (playlist_add_t*)malloc( sizeof( + playlist_add_t ) ) ; + + memcpy( p_add, newVal.p_address, sizeof( playlist_add_t ) ) ; + + CmdGenericPtr ptrTree; + CmdPlaytreeAppend *pCmdTree = new CmdPlaytreeAppend( pThis->getIntf(), + p_add ); + ptrTree = CmdGenericPtr( pCmdTree ); + + // Push the command in the asynchronous command queue + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + pQueue->push( ptrTree , false ); + + return VLC_SUCCESS; +} + +int VlcProc::onItemDelete( vlc_object_t *pObj, const char *pVariable, vlc_value_t oldVal, vlc_value_t newVal, void *pParam ) { - VlcProc *pThis = ( VlcProc* )pParam; + VlcProc *pThis = (VlcProc*)pParam; - // Create a playlist notify command - // TODO: selective update - CmdNotifyPlaylist *pCmd = new CmdNotifyPlaylist( pThis->getIntf() ); + int i_id = newVal.i_int; + + CmdGenericPtr ptrTree; + CmdPlaytreeDelete *pCmdTree = new CmdPlaytreeDelete( pThis->getIntf(), + i_id); + ptrTree = CmdGenericPtr( pCmdTree ); // Push the command in the asynchronous command queue AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); - pQueue->remove( "notify playlist" ); - pQueue->push( CmdGenericPtr( pCmd ) ); -/* - p_playlist_dialog->UpdateItem( new_val.i_int );*/ + pQueue->push( ptrTree , false ); + return VLC_SUCCESS; } @@ -226,19 +508,187 @@ int VlcProc::onPlaylistChange( vlc_object_t *pObj, const char *pVariable, vlc_value_t oldVal, vlc_value_t newVal, void *pParam ) { - VlcProc *pThis = ( VlcProc* )pParam; + VlcProc *pThis = (VlcProc*)pParam; + + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + + // Update the stream variable + playlist_t *p_playlist = (playlist_t*)pObj; + pThis->updateStreamName(p_playlist); + + // Create two playtree notify commands: one for old item, one for new + CmdPlaytreeUpdate *pCmdTree = new CmdPlaytreeUpdate( pThis->getIntf(), + oldVal.i_int ); + pQueue->push( CmdGenericPtr( pCmdTree ) , true ); + pCmdTree = new CmdPlaytreeUpdate( pThis->getIntf(), newVal.i_int ); + pQueue->push( CmdGenericPtr( pCmdTree ) , true ); + + return VLC_SUCCESS; +} + + +int VlcProc::onSkinToLoad( vlc_object_t *pObj, const char *pVariable, + vlc_value_t oldVal, vlc_value_t newVal, + void *pParam ) +{ + VlcProc *pThis = (VlcProc*)pParam; // Create a playlist notify command - // TODO: selective update - CmdNotifyPlaylist *pCmd = new CmdNotifyPlaylist( pThis->getIntf() ); + CmdChangeSkin *pCmd = + new CmdChangeSkin( pThis->getIntf(), newVal.psz_string ); // Push the command in the asynchronous command queue AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); - pQueue->remove( "notify playlist" ); pQueue->push( CmdGenericPtr( pCmd ) ); -/* - p_playlist_dialog->UpdateItem( old_val.i_int ); - p_playlist_dialog->UpdateItem( new_val.i_int );*/ + + return VLC_SUCCESS; +} + +int VlcProc::onInteraction( vlc_object_t *pObj, const char *pVariable, + vlc_value_t oldVal, vlc_value_t newVal, + void *pParam ) +{ + VlcProc *pThis = (VlcProc*)pParam; + interaction_dialog_t *p_dialog = (interaction_dialog_t *)(newVal.p_address); + + CmdInteraction *pCmd = new CmdInteraction( pThis->getIntf(), p_dialog ); + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + pQueue->push( CmdGenericPtr( pCmd ) ); + return VLC_SUCCESS; +} + + +void VlcProc::updateStreamName( playlist_t *p_playlist ) +{ + if( p_playlist && p_playlist->p_input ) + { + // Get playlist item information + input_item_t *pItem = input_GetItem(p_playlist->p_input); + + VarText &rStreamName = getStreamNameVar(); + VarText &rStreamURI = getStreamURIVar(); + // XXX: we should not need to access p_input->psz_source directly, a + // getter should be provided by VLC core + string name = pItem->psz_name; + // XXX: This should be done in VLC core, not here... + // Remove path information if any + OSFactory *pFactory = OSFactory::instance( getIntf() ); + string::size_type pos = name.rfind( pFactory->getDirSeparator() ); + if( pos != string::npos ) + { + name = name.substr( pos + 1, name.size() - pos + 1 ); + } + UString srcName( getIntf(), name.c_str() ); + UString srcURI( getIntf(), pItem->psz_uri ); + + // Create commands to update the stream variables + CmdSetText *pCmd1 = new CmdSetText( getIntf(), rStreamName, srcName ); + CmdSetText *pCmd2 = new CmdSetText( getIntf(), rStreamURI, srcURI ); + // Push the commands in the asynchronous command queue + AsyncQueue *pQueue = AsyncQueue::instance( getIntf() ); + pQueue->push( CmdGenericPtr( pCmd1 ), false ); + pQueue->push( CmdGenericPtr( pCmd2 ), false ); + } +} + + +void *VlcProc::getWindow( intf_thread_t *pIntf, vout_thread_t *pVout, + int *pXHint, int *pYHint, + unsigned int *pWidthHint, + unsigned int *pHeightHint ) +{ + VlcProc *pThis = pIntf->p_sys->p_vlcProc; + if( pThis->m_handleSet.empty() ) + { + return NULL; + } + else + { + pThis->m_pVout = pVout; + // Get the window handle + void *pWindow = *pThis->m_handleSet.begin(); + // Post a resize vout command + CmdResizeVout *pCmd = new CmdResizeVout( pThis->getIntf(), pWindow, + *pWidthHint, *pHeightHint ); + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + pQueue->push( CmdGenericPtr( pCmd ) ); + return pWindow; + } +} + + +void VlcProc::releaseWindow( intf_thread_t *pIntf, void *pWindow ) +{ + VlcProc *pThis = pIntf->p_sys->p_vlcProc; + pThis->m_pVout = NULL; +} + + +int VlcProc::controlWindow( struct vout_window_t *pWnd, + int query, va_list args ) +{ + intf_thread_t *pIntf = (intf_thread_t *)pWnd->p_private; + VlcProc *pThis = pIntf->p_sys->p_vlcProc; + + switch( query ) + { + case VOUT_SET_SIZE: + { + if( pThis->m_pVout ) + { + unsigned int i_width = va_arg( args, unsigned int ); + unsigned int i_height = va_arg( args, unsigned int ); + if( !i_width ) i_width = pThis->m_pVout->i_window_width; + if( !i_height ) i_height = pThis->m_pVout->i_window_height; + + // Post a resize vout command + CmdResizeVout *pCmd = + new CmdResizeVout( pThis->getIntf(), pWnd->handle, + i_width, i_height ); + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + pQueue->push( CmdGenericPtr( pCmd ) ); + } + } + + default: + msg_Dbg( pWnd, "control query not supported" ); + break; + } + + return VLC_SUCCESS; +} + + +int VlcProc::onEqBandsChange( vlc_object_t *pObj, const char *pVariable, + vlc_value_t oldVal, vlc_value_t newVal, + void *pParam ) +{ + VlcProc *pThis = (VlcProc*)pParam; + + // Post a set equalizer bands command + CmdSetEqBands *pCmd = new CmdSetEqBands( pThis->getIntf(), + pThis->m_varEqBands, + newVal.psz_string ); + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + pQueue->push( CmdGenericPtr( pCmd ) ); + + return VLC_SUCCESS; +} + + +int VlcProc::onEqPreampChange( vlc_object_t *pObj, const char *pVariable, + vlc_value_t oldVal, vlc_value_t newVal, + void *pParam ) +{ + VlcProc *pThis = (VlcProc*)pParam; + EqualizerPreamp *pVarPreamp = (EqualizerPreamp*)(pThis->m_cVarEqPreamp.get()); + + // Post a set preamp command + CmdSetEqPreamp *pCmd = new CmdSetEqPreamp( pThis->getIntf(), *pVarPreamp, + (newVal.f_float + 20.0) / 40.0 ); + AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() ); + pQueue->push( CmdGenericPtr( pCmd ) ); + return VLC_SUCCESS; }