/*****************************************************************************
* vlcproc.cpp
*****************************************************************************
- * Copyright (C) 2003 the VideoLAN team
+ * Copyright (C) 2003-2009 the VideoLAN team
* $Id$
*
* Authors: Cyril Deguet <asmax@via.ecp.fr>
- * Olivier Teuli�e <ipkiss@via.ecp.fr>
+ * Olivier Teulière <ipkiss@via.ecp.fr>
*
* 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
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
-#include <vlc/aout.h>
-#include <vlc/vout.h>
-#include <aout_internal.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_aout.h>
+#include <vlc_vout.h>
+#include <vlc_playlist.h>
+#include <vlc_window.h>
#include "vlcproc.hpp"
#include "os_factory.hpp"
#include "../commands/cmd_resize.hpp"
#include "../commands/cmd_vars.hpp"
#include "../commands/cmd_dialogs.hpp"
+#include "../commands/cmd_update_item.hpp"
#include "../utils/var_bool.hpp"
#include <sstream>
#define REGISTER_VAR( var, type, name ) \
var = VariablePtr( new type( getIntf() ) ); \
pVarManager->registerVar( var, name );
-
- /* Playlist variables */
- REGISTER_VAR( m_cPlaylist, Playlist, "playlist" )
- pVarManager->registerVar( getPlaylistVar().getPositionVarPtr(),
- "playlist.slider" );
REGISTER_VAR( m_cVarRandom, VarBoolImpl, "playlist.isRandom" )
REGISTER_VAR( m_cVarLoop, VarBoolImpl, "playlist.isLoop" )
REGISTER_VAR( m_cVarRepeat, VarBoolImpl, "playlist.isRepeat" )
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",
+ var_AddCallback( pIntf->p_sys->p_playlist, "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",
+ var_AddCallback( pIntf->p_sys->p_playlist, "playlist-item-deleted",
onItemDelete, this );
// Called when the "interface shower" wants us to show the skin
- var_AddCallback( pIntf->p_sys->p_playlist, "intf-show",
+ 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, "item-current",
onPlaylistChange, this );
// Called when a playlist item changed
var_AddCallback( pIntf->p_sys->p_playlist, "item-change",
// 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 = VLC_TRUE;
-
- // Callbacks for vout requests
- getIntf()->pf_request_window = &getWindow;
- getIntf()->pf_release_window = &releaseWindow;
- getIntf()->pf_control_window = &controlWindow;
+ interaction_Register( pIntf );
getIntf()->p_sys->p_input = NULL;
}
if( getIntf()->p_sys->p_input )
{
vlc_object_release( getIntf()->p_sys->p_input );
+ getIntf()->p_sys->p_input = NULL;
}
- // Callbacks for vout requests
- getIntf()->pf_request_window = NULL;
- getIntf()->pf_release_window = NULL;
- getIntf()->pf_control_window = NULL;
+ interaction_Unregister( getIntf() );
var_DelCallback( getIntf()->p_sys->p_playlist, "intf-change",
onIntfChange, this );
- var_DelCallback( getIntf()->p_sys->p_playlist, "item-append",
+ var_DelCallback( getIntf()->p_sys->p_playlist, "playlist-item-append",
onItemAppend, this );
- var_DelCallback( getIntf()->p_sys->p_playlist, "item-deleted",
+ var_DelCallback( getIntf()->p_sys->p_playlist, "playlist-item-deleted",
onItemDelete, this );
- var_DelCallback( getIntf()->p_sys->p_playlist, "intf-show",
+ var_DelCallback( getIntf()->p_libvlc, "intf-show",
onIntfShow, this );
- var_DelCallback( getIntf()->p_sys->p_playlist, "playlist-current",
+ var_DelCallback( getIntf()->p_sys->p_playlist, "item-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 ) != 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 ) != VLC_SUCCESS )
- vout_Control( m_pVout, VOUT_CLOSE );
- m_pVout = NULL;
- }
-}
-
-
void VlcProc::manage()
{
// Did the user request to quit vlc ?
- if( getIntf()->b_die || getIntf()->p_vlc->b_die )
+ if( !vlc_object_alive( getIntf() ) )
{
CmdQuit *pCmd = new CmdQuit( getIntf() );
AsyncQueue *pQueue = AsyncQueue::instance( getIntf() );
void VlcProc::refreshAudio()
{
- char *pFilters = NULL;
+ char *pFilters;
// Check if the audio output has changed
aout_instance_t *pAout = (aout_instance_t *)vlc_object_find( getIntf(),
}
}
// Get the audio filters
- pFilters = var_GetString( pAout, "audio-filter" );
+ pFilters = var_GetNonEmptyString( pAout, "audio-filter" );
vlc_object_release( pAout );
}
else
// Refresh the equalizer variable
VarBoolImpl *pVarEqualizer = (VarBoolImpl*)m_cVarEqualizer.get();
pVarEqualizer->set( pFilters && strstr( pFilters, "equalizer" ) );
+ free( pFilters );
}
void VlcProc::refreshPlaylist()
{
- // Get the status of the playlist
- VarBoolImpl *pVarPlaying = (VarBoolImpl*)m_cVarPlaying.get();
- VarBoolImpl *pVarStopped = (VarBoolImpl*)m_cVarStopped.get();
- VarBoolImpl *pVarPaused = (VarBoolImpl*)m_cVarPaused.get();
- playlist_status_t status =
- getIntf()->p_sys->p_playlist->status.i_status;
-
- pVarPlaying->set( status == PLAYLIST_RUNNING );
- pVarStopped->set( status == PLAYLIST_STOPPED );
- pVarPaused->set( status == PLAYLIST_PAUSED );
-
// Refresh the random variable
VarBoolImpl *pVarRandom = (VarBoolImpl*)m_cVarRandom.get();
vlc_value_t val;
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();
// Update the input
if( getIntf()->p_sys->p_input == NULL )
{
- 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 );
+ getIntf()->p_sys->p_input =
+ playlist_CurrentInput( getIntf()->p_sys->p_playlist );
}
else if( getIntf()->p_sys->p_input->b_dead )
{
input_thread_t *pInput = getIntf()->p_sys->p_input;
- if( pInput && !pInput->b_die )
+ if( pInput && vlc_object_alive (pInput) )
{
// Refresh time variables
vlc_value_t pos;
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 );
+ vout_thread_t *pVout = input_GetVout( pInput );
pVarHasVout->set( pVout != NULL );
if( pVout )
{
pVarFullscreen->set( pVout->b_fullscreen );
vlc_object_release( pVout );
}
+
+ // Refresh play/pause status
+ int state = var_GetInteger( pInput, "state" );
+ pVarStopped->set( false );
+ pVarPlaying->set( state != PAUSE_S );
+ pVarPaused->set( state == PAUSE_S );
}
else
{
pVarFullscreen->set( false );
pVarHasAudio->set( false );
pVarHasVout->set( false );
+ pVarStopped->set( true );
+ pVarPlaying->set( false );
+ pVarPaused->set( false );
}
}
VlcProc *pThis = (VlcProc*)pParam;
// Update the stream variable
- playlist_t *p_playlist = (playlist_t*)pObj;
- pThis->updateStreamName(p_playlist);
+ pThis->updateStreamName();
- // Create a playlist notify command (for old style playlist)
- CmdNotifyPlaylist *pCmd = new CmdNotifyPlaylist( pThis->getIntf() );
// 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( pCmd ) );
pQueue->push( CmdGenericPtr( pCmdTree ) );
return VLC_SUCCESS;
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
{
- if (newVal.i_int)
+ if (newVal.b_bool)
{
VlcProc *pThis = (VlcProc*)pParam;
int VlcProc::onItemChange( vlc_object_t *pObj, const char *pVariable,
- vlc_value_t oldVal, vlc_value_t newVal,
+ vlc_value_t oldval, vlc_value_t newval,
void *pParam )
{
VlcProc *pThis = (VlcProc*)pParam;
+ input_item_t *p_item = static_cast<input_item_t*>(newval.p_address);
// Update the stream variable
- playlist_t *p_playlist = (playlist_t*)pObj;
- pThis->updateStreamName(p_playlist);
+ pThis->updateStreamName();
- // Create a playlist notify command
- // TODO: selective update
- CmdNotifyPlaylist *pCmd = new CmdNotifyPlaylist( pThis->getIntf() );
// Create a playtree notify command
CmdPlaytreeUpdate *pCmdTree = new CmdPlaytreeUpdate( pThis->getIntf(),
- newVal.i_int );
+ p_item->i_id );
// Push the command in the asynchronous command queue
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
- pQueue->push( CmdGenericPtr( pCmd ) );
pQueue->push( CmdGenericPtr( pCmdTree ), true );
return VLC_SUCCESS;
p_add );
ptrTree = CmdGenericPtr( pCmdTree );
- // Create a playlist notify command (for old style playlist)
- CmdNotifyPlaylist *pCmd = new CmdNotifyPlaylist( pThis->getIntf() );
-
// Push the command in the asynchronous command queue
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
- pQueue->push( CmdGenericPtr( pCmd ) );
pQueue->push( ptrTree , false );
return VLC_SUCCESS;
i_id);
ptrTree = CmdGenericPtr( pCmdTree );
- // Create a playlist notify command (for old style playlist)
- CmdNotifyPlaylist *pCmd = new CmdNotifyPlaylist( pThis->getIntf() );
-
// Push the command in the asynchronous command queue
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
- pQueue->push( CmdGenericPtr( pCmd ) );
pQueue->push( ptrTree , false );
return VLC_SUCCESS;
}
-
-
int VlcProc::onPlaylistChange( vlc_object_t *pObj, const char *pVariable,
- vlc_value_t oldVal, vlc_value_t newVal,
+ vlc_value_t oldval, vlc_value_t newval,
void *pParam )
{
VlcProc *pThis = (VlcProc*)pParam;
+ input_item_t *p_item = static_cast<input_item_t*>(newval.p_address);
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
// Update the stream variable
- playlist_t *p_playlist = (playlist_t*)pObj;
- pThis->updateStreamName(p_playlist);
+ pThis->updateStreamName();
- // Create a playlist notify command (old style playlist)
- // TODO: selective update
- CmdNotifyPlaylist *pCmd = new CmdNotifyPlaylist( pThis->getIntf() );
- pQueue->push( CmdGenericPtr( pCmd ) );
// Create two playtree notify commands: one for old item, one for new
+#if 0 /* FIXME: Heck, no! You cannot do that.
+ There is no warranty that the old item is still valid. */
CmdPlaytreeUpdate *pCmdTree = new CmdPlaytreeUpdate( pThis->getIntf(),
oldVal.i_int );
pQueue->push( CmdGenericPtr( pCmdTree ) , true );
- pCmdTree = new CmdPlaytreeUpdate( pThis->getIntf(), newVal.i_int );
+#endif
+ CmdPlaytreeUpdate *pCmdTree = new CmdPlaytreeUpdate( pThis->getIntf(), p_item->i_id );
pQueue->push( CmdGenericPtr( pCmdTree ) , true );
return VLC_SUCCESS;
}
-void VlcProc::updateStreamName( playlist_t *p_playlist )
+void VlcProc::updateStreamName()
{
- if( p_playlist && p_playlist->p_input )
- {
- // Get playlist item information
- input_item_t *pItem = p_playlist->p_input->input.p_item;
-
- 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 );
- }
-}
+ // Create a update item command
+ CmdUpdateItem *pCmdItem = new CmdUpdateItem( getIntf(), getStreamNameVar(), getStreamURIVar() );
-
-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( intf_thread_t *pIntf, void *pWindow,
- int query, va_list args )
-{
- 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(), pWindow,
- i_width, i_height );
- AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
- pQueue->push( CmdGenericPtr( pCmd ) );
- }
- }
-
- default:
- msg_Dbg( pIntf, "control query not supported" );
- break;
- }
-
- return VLC_SUCCESS;
+ // Push the command in the asynchronous command queue
+ AsyncQueue *pQueue = AsyncQueue::instance( getIntf() );
+ pQueue->push( CmdGenericPtr( pCmdItem ) );
}
-
int VlcProc::onEqBandsChange( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
projects / vlc / blobdiff