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mpv/Gui/interface.c

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#include <inttypes.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include "wm/ws.h"
#include "wm/wsxdnd.h"
#include "interface.h"
#include "skin/skin.h"
#include "mplayer/gtk/eq.h"
#include "mplayer/widgets.h"
#include "mplayer/mplayer.h"
#include "mplayer/play.h"
#include "mplayer.h"
#include "app.h"
#include "cfg.h"
#include "help_mp.h"
#include "subreader.h"
#include "libvo/x11_common.h"
#include "libvo/video_out.h"
#include "libvo/font_load.h"
#include "libvo/sub.h"
#include "input/input.h"
#include "libao2/audio_out.h"
#include "mixer.h"
#include "libaf/af.h"
#include "libaf/equalizer.h"
extern af_cfg_t af_cfg;
#ifdef USE_ICONV
#include <iconv.h>
#endif
#include "libmpdemux/stream.h"
#include "libmpdemux/demuxer.h"
#include "libmpdemux/stheader.h"
#include "libmpcodecs/dec_video.h"
#include "m_config.h"
#include "m_option.h"
extern mixer_t mixer; // mixer from mplayer.c
guiInterface_t guiIntfStruct;
int guiWinID=-1;
char * gstrcat( char ** dest,char * src )
{
char * tmp = NULL;
if ( !src ) return NULL;
if ( *dest )
{
tmp=malloc( strlen( *dest ) + strlen( src ) + 1 );
if ( tmp ) /* TODO: advanced error handling */
{
strcpy( tmp,*dest ); strcat( tmp,src ); free( *dest );
}
}
else
{ tmp=malloc( strlen( src ) + 1 ); strcpy( tmp,src ); }
*dest=tmp;
return tmp;
}
int gstrcmp( char * a,char * b )
{
if ( !a && !b ) return 0;
if ( !a || !b ) return -1;
return strcmp( a,b );
}
int gstrncmp( char * a,char * b,int size )
{
if ( !a && !b ) return 0;
if ( !a || !b ) return -1;
return strncmp( a,b,size );
}
char * gstrdup( char * str )
{
if ( !str ) return NULL;
return strdup( str );
}
char * gstrchr( char * str,int c )
{
if ( !str ) return NULL;
return strchr( str,c );
}
void gfree( void ** p )
{
if ( *p == NULL ) return;
free( *p ); *p=NULL;
}
void gset( char ** str,char * what )
{
if ( *str ) { if ( !strstr( *str,what ) ) { gstrcat( str,"," ); gstrcat( str,what ); }}
else gstrcat( str,what );
}
/**
* \brief this actually creates a new list containing only one element...
*/
void gaddlist( char *** list,char * entry )
{
int i;
if ( (*list) )
{
for ( i=0;(*list)[i];i++ ) free( (*list)[i] );
free( (*list) );
}
(*list)=malloc( 2 * sizeof(char **) );
(*list)[0]=gstrdup( entry );
(*list)[1]=NULL;
}
/**
* \brief this replaces a string starting with search by replace.
* If not found, replace is appended.
*/
void greplace(char ***list, char *search, char *replace)
{
int i = 0;
int len = (search) ? strlen(search) : 0;
if (*list) {
for (i = 0; (*list)[i]; i++) {
if (search && (strncmp((*list)[i], search, len) == 0)) {
free((*list)[i]);
(*list)[i] = gstrdup(replace);
return;
}
}
*list = realloc(*list, (i + 2) * sizeof(char *));
}
else
*list = malloc(2 * sizeof(char *));
(*list)[i] = gstrdup(replace);
(*list)[i + 1] = NULL;
}
#ifdef USE_ICONV
char * gconvert_uri_to_filename( char * str )
{
iconv_t d;
char * out = strdup( str );
char * tmp = NULL;
char * ize;
size_t inb,outb;
char * charset = "ISO8859-1";
char * cs;
if ( !strchr( str,'%' ) ) return str;
{
char * t = calloc( 1,strlen( out ) );
int i,c = 0;
for ( i=0;i < (int)strlen( out );i++ )
if ( out[i] != '%' ) t[c++]=out[i];
else
{
char tmp[5] = "0xXX";
// if ( out[++i] == '%' ) { t[c++]='%'; continue; };
tmp[2]=out[++i]; tmp[3]=out[++i];
t[c++]=(char)strtol( tmp,(char **)NULL,0 );
}
free( out );
out=t;
}
if ( (cs=getenv( "CHARSET" )) && *cs ) charset=cs;
inb=outb=strlen( out );
tmp=calloc( 1,outb + 1 );
ize=tmp;
d=iconv_open( charset,"UTF-8" );
if ( (iconv_t)(-1) == d ) return str;
iconv( d,&out,&inb,&tmp,&outb );
iconv_close( d );
free( out );
return ize;
}
#endif
void guiInit( void )
{
int i;
memset( &guiIntfStruct,0,sizeof( guiIntfStruct ) );
guiIntfStruct.Balance=50.0f;
guiIntfStruct.StreamType=-1;
memset( &gtkEquChannels,0,sizeof( gtkEquChannels ) );
#ifdef HAVE_DXR3
if ( !gtkDXR3Device ) gtkDXR3Device=strdup( "/dev/em8300-0" );
#endif
if ( stream_cache_size > 0 ) { gtkCacheOn=1; gtkCacheSize=stream_cache_size; }
else gtkCacheOn = 0;
if ( autosync && autosync != gtkAutoSync ) { gtkAutoSyncOn=1; gtkAutoSync=autosync; }
gtkInit();
// --- initialize X
wsXInit( (void *)mDisplay );
// --- load skin
skinDirInHome=get_path("skins");
skinDirInHome_obsolete=get_path("Skin");
skinMPlayerDir=MPLAYER_DATADIR "/skins";
skinMPlayerDir_obsolete=MPLAYER_DATADIR "/Skin";
mp_msg( MSGT_GPLAYER,MSGL_V,"SKIN dir 1: '%s'\n",skinDirInHome);
mp_msg( MSGT_GPLAYER,MSGL_V,"SKIN dir 1 (obsolete): '%s'\n",skinDirInHome_obsolete);
mp_msg( MSGT_GPLAYER,MSGL_V,"SKIN dir 2: '%s'\n",skinMPlayerDir);
mp_msg( MSGT_GPLAYER,MSGL_V,"SKIN dir 2 (obsolete): '%s'\n",skinMPlayerDir_obsolete);
if ( !skinName ) skinName=strdup( "default" );
i = skinRead( skinName );
if ((i == -1) && strcmp(skinName,"default"))
{
mp_msg( MSGT_GPLAYER,MSGL_WARN,MSGTR_SKIN_SKINCFG_SelectedSkinNotFound, skinName);
skinName=strdup( "default" );
i = skinRead( skinName );
}
switch (i) {
case -1: mp_msg( MSGT_GPLAYER,MSGL_ERR,MSGTR_SKIN_SKINCFG_SkinNotFound,skinName ); exit( 0 );
case -2: mp_msg( MSGT_GPLAYER,MSGL_ERR,MSGTR_SKIN_SKINCFG_SkinCfgReadError,skinName ); exit( 0 );
}
// --- initialize windows
if ( ( mplDrawBuffer = (unsigned char *)malloc( appMPlayer.main.Bitmap.ImageSize ) ) == NULL )
{
fprintf( stderr,MSGTR_NEMDB );
exit( 0 );
}
if ( gui_save_pos )
{
appMPlayer.main.x = gui_main_pos_x;
appMPlayer.main.y = gui_main_pos_y;
appMPlayer.sub.x = gui_sub_pos_x;
appMPlayer.sub.y = gui_sub_pos_y;
}
if (WinID>0)
{
appMPlayer.subWindow.Parent=WinID;
appMPlayer.sub.x=0;
appMPlayer.sub.y=0;
}
if (guiWinID>=0) appMPlayer.mainWindow.Parent=guiWinID;
wsCreateWindow( &appMPlayer.subWindow,
appMPlayer.sub.x,appMPlayer.sub.y,appMPlayer.sub.width,appMPlayer.sub.height,
wsNoBorder,wsShowMouseCursor|wsHandleMouseButton|wsHandleMouseMove,wsShowFrame|wsHideWindow,"MPlayer - Video" );
wsDestroyImage( &appMPlayer.subWindow );
wsCreateImage( &appMPlayer.subWindow,appMPlayer.sub.Bitmap.Width,appMPlayer.sub.Bitmap.Height );
wsXDNDMakeAwareness(&appMPlayer.subWindow);
mplMenuInit();
mplPBInit();
vo_setwindow( appMPlayer.subWindow.WindowID, appMPlayer.subWindow.wGC );
// i=wsHideFrame|wsMaxSize|wsHideWindow;
// if ( appMPlayer.mainDecoration ) i=wsShowFrame|wsMaxSize|wsHideWindow;
i=wsShowFrame|wsMaxSize|wsHideWindow;
wsCreateWindow( &appMPlayer.mainWindow,
appMPlayer.main.x,appMPlayer.main.y,appMPlayer.main.width,appMPlayer.main.height,
wsNoBorder,wsShowMouseCursor|wsHandleMouseButton|wsHandleMouseMove,i,"MPlayer" );
wsSetShape( &appMPlayer.mainWindow,appMPlayer.main.Mask.Image );
wsXDNDMakeAwareness(&appMPlayer.mainWindow);
#ifdef DEBUG
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[main] depth on screen: %d\n",wsDepthOnScreen );
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[main] parent: 0x%x\n",(int)appMPlayer.mainWindow.WindowID );
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[main] sub: 0x%x\n",(int)appMPlayer.subWindow.WindowID );
#endif
appMPlayer.mainWindow.ReDraw=(void *)mplMainDraw;
appMPlayer.mainWindow.MouseHandler=mplMainMouseHandle;
appMPlayer.mainWindow.KeyHandler=mplMainKeyHandle;
appMPlayer.mainWindow.DandDHandler=mplDandDHandler;
appMPlayer.subWindow.ReDraw=(void *)mplSubDraw;
appMPlayer.subWindow.MouseHandler=mplSubMouseHandle;
appMPlayer.subWindow.KeyHandler=mplMainKeyHandle;
appMPlayer.subWindow.DandDHandler=mplDandDHandler;
wsSetBackgroundRGB( &appMPlayer.subWindow,appMPlayer.sub.R,appMPlayer.sub.G,appMPlayer.sub.B );
wsClearWindow( appMPlayer.subWindow );
if ( appMPlayer.sub.Bitmap.Image ) wsConvert( &appMPlayer.subWindow,appMPlayer.sub.Bitmap.Image,appMPlayer.sub.Bitmap.ImageSize );
btnModify( evSetVolume,guiIntfStruct.Volume );
btnModify( evSetBalance,guiIntfStruct.Balance );
btnModify( evSetMoviePosition,guiIntfStruct.Position );
wsSetIcon( wsDisplay,appMPlayer.mainWindow.WindowID,guiIcon,guiIconMask );
wsSetIcon( wsDisplay,appMPlayer.subWindow.WindowID,guiIcon,guiIconMask );
guiIntfStruct.Playing=0;
if ( !appMPlayer.mainDecoration ) wsWindowDecoration( &appMPlayer.mainWindow,0 );
wsVisibleWindow( &appMPlayer.mainWindow,wsShowWindow );
#if 0
wsVisibleWindow( &appMPlayer.subWindow,wsShowWindow );
{
XEvent xev;
do { XNextEvent( wsDisplay,&xev ); } while ( xev.type != MapNotify || xev.xmap.event != appMPlayer.subWindow.WindowID );
appMPlayer.subWindow.Mapped=wsMapped;
}
if ( !fullscreen ) fullscreen=gtkLoadFullscreen;
if ( fullscreen )
{
mplFullScreen();
btnModify( evFullScreen,btnPressed );
}
#else
if ( !fullscreen ) fullscreen=gtkLoadFullscreen;
if ( gtkShowVideoWindow )
{
wsVisibleWindow( &appMPlayer.subWindow,wsShowWindow );
{
XEvent xev;
do { XNextEvent( wsDisplay,&xev ); } while ( xev.type != MapNotify || xev.xmap.event != appMPlayer.subWindow.WindowID );
appMPlayer.subWindow.Mapped=wsMapped;
}
if ( fullscreen )
{
mplFullScreen();
btnModify( evFullScreen,btnPressed );
}
}
else
{
if ( fullscreen )
{
wsVisibleWindow( &appMPlayer.subWindow,wsShowWindow );
{
XEvent xev;
do { XNextEvent( wsDisplay,&xev ); } while ( xev.type != MapNotify || xev.xmap.event != appMPlayer.subWindow.WindowID );
appMPlayer.subWindow.Mapped=wsMapped;
}
wsVisibleWindow( &appMPlayer.subWindow, wsShowWindow );
mplFullScreen();
btnModify( evFullScreen,btnPressed );
}
}
#endif
mplSubRender=1;
// ---
if ( filename ) mplSetFileName( NULL,filename,STREAMTYPE_FILE );
if ( plCurrent && !filename ) mplSetFileName( plCurrent->path,plCurrent->name,STREAMTYPE_FILE );
if ( subdata ) guiSetFilename( guiIntfStruct.Subtitlename, subdata->filename );
#if defined( USE_OSD ) || defined( USE_SUB )
guiLoadFont();
#endif
}
void guiDone( void )
{
mplMainRender=0;
mp_msg( MSGT_GPLAYER,MSGL_V,"[GUI] done.\n" );
if ( gui_save_pos )
{
gui_main_pos_x=appMPlayer.mainWindow.X; gui_main_pos_y=appMPlayer.mainWindow.Y;
gui_sub_pos_x=appMPlayer.subWindow.X; gui_sub_pos_y=appMPlayer.subWindow.Y;
}
cfg_write();
wsXDone();
}
int guiCMDArray[] =
{
evLoadPlay,
evLoadSubtitle,
evAbout,
evPlay,
evStop,
evPlayList,
evPreferences,
evFullScreen,
evSkinBrowser
};
extern ao_functions_t * audio_out;
extern vo_functions_t * video_out;
extern int frame_dropping;
extern int stream_dump_type;
extern int vcd_track;
extern m_obj_settings_t*vo_plugin_args;
#if defined( USE_OSD ) || defined( USE_SUB )
void guiLoadFont( void )
{
#ifdef HAVE_FREETYPE
load_font_ft(vo_image_width, vo_image_height);
#else
if ( vo_font )
{
int i;
if ( vo_font->name ) free( vo_font->name );
if ( vo_font->fpath ) free( vo_font->fpath );
for ( i=0;i<16;i++ )
if ( vo_font->pic_a[i] )
{
if ( vo_font->pic_a[i]->bmp ) free( vo_font->pic_a[i]->bmp );
if ( vo_font->pic_a[i]->pal ) free( vo_font->pic_a[i]->pal );
}
for ( i=0;i<16;i++ )
if ( vo_font->pic_b[i] )
{
if ( vo_font->pic_b[i]->bmp ) free( vo_font->pic_b[i]->bmp );
if ( vo_font->pic_b[i]->pal ) free( vo_font->pic_b[i]->pal );
}
free( vo_font ); vo_font=NULL;
}
if ( font_name )
{
vo_font=read_font_desc( font_name,font_factor,0 );
if ( !vo_font ) mp_msg( MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadFont,font_name );
}
else
{
font_name=gstrdup( get_path( "font/font.desc" ) );
vo_font=read_font_desc( font_name,font_factor,0 );
if ( !vo_font )
{
gfree( (void **)&font_name ); font_name=gstrdup(MPLAYER_DATADIR "/font/font.desc" );
vo_font=read_font_desc( font_name,font_factor,0 );
}
}
#endif
}
#endif
#ifdef USE_SUB
extern mp_osd_obj_t* vo_osd_list;
extern char **sub_name;
void guiLoadSubtitle( char * name )
{
if ( guiIntfStruct.Playing == 0 )
{
guiIntfStruct.SubtitleChanged=1; //what is this for? (mw)
return;
}
if ( subdata )
{
mp_msg( MSGT_GPLAYER,MSGL_INFO,MSGTR_DeletingSubtitles );
sub_free( subdata );
subdata=NULL;
vo_sub=NULL;
if ( vo_osd_list )
{
int len;
mp_osd_obj_t * osd = vo_osd_list;
while ( osd )
{
if ( osd->type == OSDTYPE_SUBTITLE ) break;
osd=osd->next;
}
if ( osd && osd->flags&OSDFLAG_VISIBLE )
{
len=osd->stride * ( osd->bbox.y2 - osd->bbox.y1 );
memset( osd->bitmap_buffer,0,len );
memset( osd->alpha_buffer,0,len );
}
}
}
if ( name )
{
mp_msg( MSGT_GPLAYER,MSGL_INFO,MSGTR_LoadingSubtitles,name );
subdata=sub_read_file( name, guiIntfStruct.FPS );
if ( !subdata ) mp_msg( MSGT_GPLAYER,MSGL_ERR,MSGTR_CantLoadSub,name );
sub_name = (malloc(2 * sizeof(char*))); //when mplayer will be restarted
sub_name[0] = strdup(name); //sub_name[0] will be read
sub_name[1] = NULL;
}
update_set_of_subtitles();
}
#endif
static void add_vop( char * str )
{
mp_msg( MSGT_GPLAYER,MSGL_STATUS,MSGTR_AddingVideoFilter,str );
if ( vo_plugin_args )
{
int i = 0;
while ( vo_plugin_args[i].name ) if ( !gstrcmp( vo_plugin_args[i++].name,str ) ) { i=-1; break; }
if ( i != -1 )
{ vo_plugin_args=realloc( vo_plugin_args,( i + 2 ) * sizeof( m_obj_settings_t ) ); vo_plugin_args[i].name=strdup( str );vo_plugin_args[i].attribs = NULL; vo_plugin_args[i+1].name=NULL; }
} else { vo_plugin_args=malloc( 2 * sizeof( m_obj_settings_t ) ); vo_plugin_args[0].name=strdup( str );vo_plugin_args[0].attribs = NULL; vo_plugin_args[1].name=NULL; }
}
static void remove_vop( char * str )
{
int n = 0;
if ( !vo_plugin_args ) return;
mp_msg( MSGT_GPLAYER,MSGL_STATUS,MSGTR_RemovingVideoFilter,str );
while ( vo_plugin_args[n++].name ); n--;
if ( n > -1 )
{
int i = 0,m = -1;
while ( vo_plugin_args[i].name ) if ( !gstrcmp( vo_plugin_args[i++].name,str ) ) { m=i - 1; break; }
i--;
if ( m > -1 )
{
if ( n == 1 ) { free( vo_plugin_args[0].name );free( vo_plugin_args[0].attribs ); free( vo_plugin_args ); vo_plugin_args=NULL; }
else { free( vo_plugin_args[i].name );free( vo_plugin_args[i].attribs ); memcpy( &vo_plugin_args[i],&vo_plugin_args[i + 1],( n - i ) * sizeof( m_obj_settings_t ) ); }
}
}
}
int guiGetEvent( int type,char * arg )
{
stream_t * stream = (stream_t *) arg;
#ifdef USE_DVDREAD
dvd_priv_t * dvdp = (dvd_priv_t *) arg;
#endif
switch ( type )
{
case guiXEvent:
guiIntfStruct.event_struct=(void *)arg;
wsEvents( wsDisplay,(XEvent *)arg,NULL );
gtkEventHandling();
break;
case guiCEvent:
switch ( (int)arg )
{
case guiSetPlay:
guiIntfStruct.Playing=1;
// if ( !gtkShowVideoWindow ) wsVisibleWindow( &appMPlayer.subWindow,wsHideWindow );
break;
case guiSetStop:
guiIntfStruct.Playing=0;
// if ( !gtkShowVideoWindow ) wsVisibleWindow( &appMPlayer.subWindow,wsHideWindow );
break;
case guiSetPause: guiIntfStruct.Playing=2; break;
}
mplState();
break;
case guiSetState:
mplState();
break;
case guiSetFileName:
if ( arg ) guiSetFilename( guiIntfStruct.Filename,arg );
break;
case guiSetAudioOnly:
guiIntfStruct.AudioOnly=(int)arg;
if ( (int)arg ) { guiIntfStruct.NoWindow=True; wsVisibleWindow( &appMPlayer.subWindow,wsHideWindow ); }
else wsVisibleWindow( &appMPlayer.subWindow,wsShowWindow );
break;
case guiSetDemuxer:
guiIntfStruct.demuxer=(void *)arg;
break;
case guiSetAfilter:
guiIntfStruct.afilter=(void *)arg;
break;
case guiSetShVideo:
{
if ( !appMPlayer.subWindow.isFullScreen )
{
wsResizeWindow( &appMPlayer.subWindow,vo_dwidth,vo_dheight );
wsMoveWindow( &appMPlayer.subWindow,True,appMPlayer.sub.x,appMPlayer.sub.y );
}
guiIntfStruct.MovieWidth=vo_dwidth;
guiIntfStruct.MovieHeight=vo_dheight;
if (guiWinID>=0)
wsMoveWindow( &appMPlayer.mainWindow,0,0, vo_dheight);
}
break;
#ifdef USE_DVDREAD
case guiSetDVD:
guiIntfStruct.DVD.titles=dvdp->vmg_file->tt_srpt->nr_of_srpts;
guiIntfStruct.DVD.chapters=dvdp->vmg_file->tt_srpt->title[dvd_title].nr_of_ptts;
guiIntfStruct.DVD.angles=dvdp->vmg_file->tt_srpt->title[dvd_title].nr_of_angles;
guiIntfStruct.DVD.nr_of_audio_channels=dvdp->nr_of_channels;
memcpy( guiIntfStruct.DVD.audio_streams,dvdp->audio_streams,sizeof( dvdp->audio_streams ) );
guiIntfStruct.DVD.nr_of_subtitles=dvdp->nr_of_subtitles;
memcpy( guiIntfStruct.DVD.subtitles,dvdp->subtitles,sizeof( dvdp->subtitles ) );
guiIntfStruct.DVD.current_title=dvd_title + 1;
guiIntfStruct.DVD.current_chapter=dvd_chapter + 1;
guiIntfStruct.DVD.current_angle=dvd_angle + 1;
guiIntfStruct.Track=dvd_title + 1;
break;
#endif
case guiSetStream:
guiIntfStruct.StreamType=stream->type;
switch( stream->type )
{
#ifdef USE_DVDREAD
case STREAMTYPE_DVD:
guiGetEvent( guiSetDVD,(char *)stream->priv );
break;
#endif
#ifdef HAVE_VCD
case STREAMTYPE_VCD:
{
int i;
if (!stream->priv)
{
guiIntfStruct.VCDTracks=0;
break;
}
for ( i=1;i < 100;i++ )
if ( vcd_seek_to_track( stream->priv,i ) < 0 ) break;
vcd_seek_to_track( stream->priv,vcd_track );
guiIntfStruct.VCDTracks=--i;
break;
}
#endif
default: break;
}
break;
case guiIEvent:
mp_msg( MSGT_GPLAYER,MSGL_V,"cmd: %d\n",(int)arg );
switch( (int)arg )
{
case MP_CMD_QUIT:
mplEventHandling( evExit,0 );
break;
case MP_CMD_VO_FULLSCREEN:
mplEventHandling( evFullScreen,0 );
break;
default:
mplEventHandling( guiCMDArray[ (int)arg - MP_CMD_GUI_EVENTS - 1 ],0 );
}
break;
case guiReDraw:
mplEventHandling( evRedraw,0 );
break;
case guiSetVolume:
if ( audio_out )
{
float l,r;
mixer_getvolume( &mixer,&l,&r );
guiIntfStruct.Volume=(r>l?r:l);
if ( r != l ) guiIntfStruct.Balance=( ( r - l ) + 100 ) * 0.5f;
else guiIntfStruct.Balance=50.0f;
btnModify( evSetVolume,guiIntfStruct.Volume );
btnModify( evSetBalance,guiIntfStruct.Balance );
}
break;
case guiSetFileFormat:
guiIntfStruct.FileFormat=(int)arg;
break;
case guiSetValues:
// -- video
guiIntfStruct.sh_video=arg;
if ( arg )
{
sh_video_t * sh = (sh_video_t *)arg;
guiIntfStruct.FPS=sh->fps;
}
if ( guiIntfStruct.NoWindow ) wsVisibleWindow( &appMPlayer.subWindow,wsHideWindow );
if ( guiIntfStruct.StreamType == STREAMTYPE_STREAM ) btnSet( evSetMoviePosition,btnDisabled );
else btnSet( evSetMoviePosition,btnReleased );
// -- audio
if ( audio_out )
{
float l,r;
mixer_getvolume( &mixer,&l,&r );
guiIntfStruct.Volume=(r>l?r:l);
if ( r != l ) guiIntfStruct.Balance=( ( r - l ) + 100 ) * 0.5f;
else guiIntfStruct.Balance=50.0f;
btnModify( evSetVolume,guiIntfStruct.Volume );
btnModify( evSetBalance,guiIntfStruct.Balance );
}
if ( gtkEnableAudioEqualizer )
{
equalizer_t eq;
int i,j;
for ( i=0;i<6;i++ )
for ( j=0;j<10;j++ )
{
eq.channel=i; eq.band=j; eq.gain=gtkEquChannels[i][j];
gtkSet( gtkSetEqualizer,0,&eq );
}
}
// -- subtitle
#ifdef HAVE_DXR3
if ( video_driver_list && !gstrcmp( video_driver_list[0],"dxr3" ) && guiIntfStruct.FileFormat != DEMUXER_TYPE_MPEG_PS
#ifdef USE_LIBAVCODEC
&& !gtkVopLAVC
#endif
#ifdef USE_LIBFAME
&& !gtkVopFAME
#endif
)
{
gtkMessageBox( GTK_MB_FATAL,MSGTR_NEEDLAVCFAME );
guiIntfStruct.Playing=0;
return True;
}
#endif
break;
case guiSetDefaults:
// if ( guiIntfStruct.Playing == 1 && guiIntfStruct.FilenameChanged )
if ( guiIntfStruct.FilenameChanged )
{
audio_id=-1;
video_id=-1;
dvdsub_id=-1;
vobsub_id=-1;
stream_cache_size=-1;
autosync=0;
vcd_track=0;
dvd_title=0;
force_fps=0;
}
wsPostRedisplay( &appMPlayer.subWindow );
break;
case guiSetParameters:
guiGetEvent( guiSetDefaults,NULL );
switch ( guiIntfStruct.StreamType )
{
case STREAMTYPE_PLAYLIST:
break;
#ifdef HAVE_VCD
case STREAMTYPE_VCD:
{
char tmp[512];
sprintf( tmp,"vcd://%d",guiIntfStruct.Track + 1 );
guiSetFilename( guiIntfStruct.Filename,tmp );
}
break;
#endif
#ifdef USE_DVDREAD
case STREAMTYPE_DVD:
{
char tmp[512];
sprintf( tmp,"dvd://%d",guiIntfStruct.Title );
guiSetFilename( guiIntfStruct.Filename,tmp );
}
dvd_chapter=guiIntfStruct.Chapter;
dvd_angle=guiIntfStruct.Angle;
break;
#endif
}
//if ( guiIntfStruct.StreamType != STREAMTYPE_PLAYLIST ) // Does not make problems anymore!
{
if ( guiIntfStruct.Filename ) filename=gstrdup( guiIntfStruct.Filename );
else if ( filename ) guiSetFilename( guiIntfStruct.Filename,filename );
}
// --- video opts
if ( !video_driver_list )
{
int i = 0;
while ( video_out_drivers[i++] )
if ( video_out_drivers[i - 1]->control( VOCTRL_GUISUPPORT,NULL ) == VO_TRUE )
{
gaddlist( &video_driver_list,(char *)video_out_drivers[i - 1]->info->short_name );
break;
}
}
if ( !video_driver_list && !video_driver_list[0] ) { gtkMessageBox( GTK_MB_FATAL,MSGTR_IDFGCVD ); exit_player( "gui init" ); }
{
int i = 0;
guiIntfStruct.NoWindow=False;
while ( video_out_drivers[i++] )
if ( video_out_drivers[i - 1]->control( VOCTRL_GUISUPPORT,NULL ) == VO_TRUE )
{
if ( ( video_driver_list && !gstrcmp( video_driver_list[0],(char *)video_out_drivers[i - 1]->info->short_name ) )&&( video_out_drivers[i - 1]->control( VOCTRL_GUI_NOWINDOW,NULL ) == VO_TRUE ) )
{ guiIntfStruct.NoWindow=True; break; }
}
}
#ifdef HAVE_DXR3
#ifdef USE_LIBAVCODEC
remove_vop( "lavc" );
#endif
#ifdef USE_LIBFAME
remove_vop( "fame" );
#endif
if ( video_driver_list && !gstrcmp( video_driver_list[0],"dxr3" ) )
{
if ( ( guiIntfStruct.StreamType != STREAMTYPE_DVD)&&( guiIntfStruct.StreamType != STREAMTYPE_VCD ) )
{
#ifdef USE_LIBAVCODEC
if ( gtkVopLAVC ) add_vop( "lavc" );
#endif
#ifdef USE_LIBFAME
if ( gtkVopFAME ) add_vop( "fame" );
#endif
}
}
#endif
// ---
if ( gtkVopPP ) add_vop( "pp" );
else remove_vop( "pp" );
// --- audio opts
// if ( ao_plugin_cfg.plugin_list ) { free( ao_plugin_cfg.plugin_list ); ao_plugin_cfg.plugin_list=NULL; }
if (gtkAONorm)
greplace(&af_cfg.list, "volnorm", "volnorm");
if (gtkEnableAudioEqualizer)
greplace(&af_cfg.list, "equalizer", "equalizer");
if ( gtkAOExtraStereo )
{
char *name = malloc(12 + 20 + 1);
snprintf(name, 12 + 20, "extrastereo=%f", gtkAOExtraStereoMul);
name[12 + 20] = 0;
greplace(&af_cfg.list, "extrastereo", name);
free(name);
}
#ifdef USE_OSS_AUDIO
if ( audio_driver_list && !gstrncmp( audio_driver_list[0],"oss",3 ) )
{
char *tmp;
mixer_device = gtkAOOSSMixer;
mixer_channel = gtkAOOSSMixerChannel;
if (gtkAOOSSDevice) {
tmp = calloc( 1,strlen( gtkAOOSSDevice ) + 7 );
sprintf( tmp,"oss:%s",gtkAOOSSDevice );
} else
tmp = strdup("oss");
gaddlist( &audio_driver_list,tmp );
free(tmp);
}
#endif
#if defined(HAVE_ALSA9) || defined (HAVE_ALSA1X)
if ( audio_driver_list && !gstrncmp( audio_driver_list[0],"alsa",4 ) )
{
char *tmp;
mixer_device = gtkAOALSAMixer;
mixer_channel = gtkAOALSAMixerChannel;
if (gtkAOALSADevice) {
tmp = calloc( 1,strlen( gtkAOALSADevice ) + 14 );
sprintf( tmp,"alsa:device=%s",gtkAOALSADevice );
} else
tmp = strdup("alsa");
gaddlist( &audio_driver_list,tmp );
free(tmp);
}
#endif
#ifdef HAVE_SDL
if ( audio_driver_list && !gstrncmp( audio_driver_list[0],"sdl",3 ) )
{
char *tmp;
if (gtkAOSDLDriver) {
tmp = calloc( 1,strlen( gtkAOSDLDriver ) + 10 );
sprintf( tmp,"sdl:%s",gtkAOSDLDriver );
} else
tmp = strdup("sdl");
gaddlist( &audio_driver_list,tmp );
free(tmp);
}
#endif
#ifdef USE_ESD
if ( audio_driver_list && !gstrncmp( audio_driver_list[0],"esd",3 ) )
{
char *tmp;
if (gtkAOESDDevice) {
tmp = calloc( 1,strlen( gtkAOESDDevice ) + 10 );
sprintf( tmp,"esd:%s",gtkAOESDDevice );
} else
tmp = strdup("esd");
gaddlist( &audio_driver_list,tmp );
free(tmp);
}
#endif
// -- subtitle
#ifdef USE_SUB
//subdata->filename=gstrdup( guiIntfStruct.Subtitlename );
stream_dump_type=0;
if ( gtkSubDumpMPSub ) stream_dump_type=4;
if ( gtkSubDumpSrt ) stream_dump_type=6;
gtkSubDumpMPSub=gtkSubDumpSrt=0;
#endif
#if defined( USE_OSD ) || defined( USE_SUB )
guiLoadFont();
#endif
// --- misc
if ( gtkCacheOn ) stream_cache_size=gtkCacheSize;
if ( gtkAutoSyncOn ) autosync=gtkAutoSync;
if ( guiIntfStruct.AudioFile ) audio_stream=gstrdup( guiIntfStruct.AudioFile );
else if ( guiIntfStruct.FilenameChanged ) gfree( (void**)&audio_stream );
//audio_stream=NULL;
guiIntfStruct.DiskChanged=0;
guiIntfStruct.FilenameChanged=0;
guiIntfStruct.NewPlay=0;
break;
}
return False;
}
void guiEventHandling( void )
{
if ( !guiIntfStruct.Playing || guiIntfStruct.NoWindow ) wsHandleEvents();
gtkEventHandling();
}
// ---
float gtkEquChannels[6][10];
plItem * plCurrent = NULL;
plItem * plList = NULL;
plItem * plLastPlayed = NULL;
URLItem *URLList = NULL;
char *fsHistory[fsPersistant_MaxPos] = { NULL,NULL,NULL,NULL,NULL };
#if defined( MP_DEBUG ) && 0
void list( void )
{
plItem * next = plList;
printf( "--- list ---\n" );
while( next || next->next )
{
printf( "item: %s/%s\n",next->path,next->name );
if ( next->next ) next=next->next; else break;
}
printf( "--- end of list ---\n" );
}
#else
#define list();
#endif
void * gtkSet( int cmd,float fparam, void * vparam )
{
equalizer_t * eq = (equalizer_t *)vparam;
plItem * item = (plItem *)vparam;
URLItem * url_item = (URLItem *)vparam;
int is_added = True;
switch ( cmd )
{
// --- handle playlist
case gtkAddPlItem: // add item to playlist
if ( plList )
{
plItem * next = plList;
while ( next->next ) { /*printf( "%s\n",next->name );*/ next=next->next; }
next->next=item; item->prev=next;
} else { item->prev=item->next=NULL; plCurrent=plList=item; }
list();
return NULL;
case gtkInsertPlItem: // add item into playlist after current
if ( plCurrent )
{
plItem * curr = plCurrent;
item->next=curr->next;
if (item->next)
item->next->prev=item;
item->prev=curr;
curr->next=item;
plCurrent=plCurrent->next;
return plCurrent;
}
else
return gtkSet(gtkAddPlItem,0,(void*)item);
return NULL;
case gtkGetNextPlItem: // get current item from playlist
if ( plCurrent && plCurrent->next)
{
plCurrent=plCurrent->next;
/*if ( !plCurrent && plList )
{
plItem * next = plList;
while ( next->next ) { if ( !next->next ) break; next=next->next; }
plCurrent=next;
}*/
return plCurrent;
}
return NULL;
case gtkGetPrevPlItem:
if ( plCurrent && plCurrent->prev)
{
plCurrent=plCurrent->prev;
//if ( !plCurrent && plList ) plCurrent=plList;
return plCurrent;
}
return NULL;
case gtkSetCurrPlItem: // set current item
plCurrent=item;
return plCurrent;
case gtkGetCurrPlItem: // get current item
return plCurrent;
case gtkDelCurrPlItem: // delete current item
{
plItem * curr = plCurrent;
if (!curr)
return NULL;
if (curr->prev)
curr->prev->next=curr->next;
if (curr->next)
curr->next->prev=curr->prev;
if (curr==plList)
plList=curr->next;
plCurrent=curr->next;
// Free it
if ( curr->path ) free( curr->path );
if ( curr->name ) free( curr->name );
free( curr );
}
mplCurr(); // Instead of using mplNext && mplPrev
return plCurrent;
case gtkDelPl: // delete list
{
plItem * curr = plList;
plItem * next;
if ( !plList ) return NULL;
if ( !curr->next )
{
if ( curr->path ) free( curr->path );
if ( curr->name ) free( curr->name );
free( curr );
}
else
{
while ( curr->next )
{
next=curr->next;
if ( curr->path ) free( curr->path );
if ( curr->name ) free( curr->name );
free( curr );
curr=next;
}
}
plList=NULL; plCurrent=NULL;
}
return NULL;
// ----- Handle url
case gtkAddURLItem:
if ( URLList )
{
URLItem * next_url = URLList;
is_added = False;
while ( next_url->next )
{
if ( !gstrcmp( next_url->url,url_item->url ) )
{
is_added=True;
break;
}
next_url=next_url->next;
}
if ( ( !is_added )&&( gstrcmp( next_url->url,url_item->url ) ) ) next_url->next=url_item;
} else { url_item->next=NULL; URLList=url_item; }
return NULL;
// --- subtitle
#ifndef HAVE_FREETYPE
case gtkSetFontFactor:
font_factor=fparam;
guiLoadFont();
return NULL;
#else
case gtkSetFontOutLine:
subtitle_font_thickness=( 8.0f / 100.0f ) * fparam;
guiLoadFont();
return NULL;
case gtkSetFontBlur:
subtitle_font_radius=( 8.0f / 100.0f ) * fparam;
guiLoadFont();
return NULL;
case gtkSetFontTextScale:
text_font_scale_factor=fparam;
guiLoadFont();
return NULL;
case gtkSetFontOSDScale:
osd_font_scale_factor=fparam;
guiLoadFont();
return NULL;
case gtkSetFontEncoding:
gfree( (void **)&subtitle_font_encoding );
subtitle_font_encoding=gstrdup( (char *)vparam );
guiLoadFont();
return NULL;
case gtkSetFontAutoScale:
subtitle_autoscale=(int)fparam;
guiLoadFont();
return NULL;
#endif
#ifdef USE_ICONV
case gtkSetSubEncoding:
gfree( (void **)&sub_cp );
sub_cp=gstrdup( (char *)vparam );
break;
#endif
// --- misc
case gtkClearStruct:
if ( (unsigned int)vparam & guiFilenames )
{
gfree( (void **)&guiIntfStruct.Filename );
gfree( (void **)&guiIntfStruct.Subtitlename );
gfree( (void **)&guiIntfStruct.AudioFile );
gtkSet( gtkDelPl,0,NULL );
}
#ifdef USE_DVDREAD
if ( (unsigned int)vparam & guiDVD ) memset( &guiIntfStruct.DVD,0,sizeof( guiDVDStruct ) );
#endif
#ifdef HAVE_VCD
if ( (unsigned int)vparam & guiVCD ) guiIntfStruct.VCDTracks=0;
#endif
return NULL;
case gtkSetExtraStereo:
gtkAOExtraStereoMul=fparam;
if (guiIntfStruct.afilter)
af_control_any_rev(guiIntfStruct.afilter,
AF_CONTROL_ES_MUL | AF_CONTROL_SET, &gtkAOExtraStereoMul);
return NULL;
case gtkSetPanscan:
{
mp_cmd_t * mp_cmd;
mp_cmd=(mp_cmd_t *)calloc( 1,sizeof( *mp_cmd ) );
mp_cmd->id=MP_CMD_PANSCAN; mp_cmd->name=strdup( "panscan" );
mp_cmd->args[0].v.f=fparam; mp_cmd->args[1].v.i=1;
mp_input_queue_cmd( mp_cmd );
}
return NULL;
case gtkSetAutoq:
auto_quality=(int)fparam;
return NULL;
// --- set equalizers
case gtkSetContrast:
if ( guiIntfStruct.sh_video ) set_video_colors( guiIntfStruct.sh_video,"contrast",(int)fparam );
return NULL;
case gtkSetBrightness:
if ( guiIntfStruct.sh_video ) set_video_colors( guiIntfStruct.sh_video,"brightness",(int)fparam );
return NULL;
case gtkSetHue:
if ( guiIntfStruct.sh_video ) set_video_colors( guiIntfStruct.sh_video,"hue",(int)fparam );
return NULL;
case gtkSetSaturation:
if ( guiIntfStruct.sh_video ) set_video_colors( guiIntfStruct.sh_video,"saturation",(int)fparam );
return NULL;
case gtkSetEqualizer:
{
af_control_ext_t tmp;
if ( eq )
{
gtkEquChannels[eq->channel][eq->band]=eq->gain;
tmp.ch = eq->channel;
tmp.arg = gtkEquChannels[eq->channel];
if (guiIntfStruct.afilter)
af_control_any_rev(guiIntfStruct.afilter,
AF_CONTROL_EQUALIZER_GAIN | AF_CONTROL_SET, &tmp);
}
else
{
int i;
memset( gtkEquChannels,0,sizeof( gtkEquChannels ) );
if (guiIntfStruct.afilter)
for ( i=0;i<6;i++ )
{
tmp.ch = i;
tmp.arg = gtkEquChannels[i];
af_control_any_rev(guiIntfStruct.afilter,
AF_CONTROL_EQUALIZER_GAIN | AF_CONTROL_SET, &tmp);
}
}
return NULL;
}
}
return NULL;
}
#define mp_basename(s) (strrchr(s,'/')==NULL?(char*)s:(strrchr(s,'/')+1))
#include "playtree.h"
//This function adds/inserts one file into the gui playlist
int import_file_into_gui(char* temp, int insert)
{
char *filename, *pathname;
plItem * item;
filename = strdup(mp_basename(temp));
pathname = strdup(temp);
if (strlen(pathname)-strlen(filename)>0)
pathname[strlen(pathname)-strlen(filename)-1]='\0'; // We have some path so remove / at end
else
pathname[strlen(pathname)-strlen(filename)]='\0';
mp_msg(MSGT_PLAYTREE,MSGL_V, "Adding filename %s && pathname %s\n",filename,pathname); //FIXME: Change to MSGL_DBG2 ?
item=calloc( 1,sizeof( plItem ) );
if (!item)
return 0;
item->name=filename;
item->path=pathname;
if (insert)
gtkSet( gtkInsertPlItem,0,(void*)item ); // Inserts the item after current, and makes current=item
else
gtkSet( gtkAddPlItem,0,(void*)item );
return 1;
}
// This function imports the initial playtree (based on cmd-line files) into the gui playlist
// by either:
// - overwriting gui pl (enqueue=0)
// - appending it to gui pl (enqueue=1)
int import_initial_playtree_into_gui(play_tree_t* my_playtree, m_config_t* config, int enqueue)
{
play_tree_iter_t* my_pt_iter=NULL;
int result=0;
if (!enqueue) // Delete playlist before "appending"
gtkSet(gtkDelPl,0,0);
if((my_pt_iter=pt_iter_create(&my_playtree,config)))
{
while ((filename=pt_iter_get_next_file(my_pt_iter))!=NULL)
{
if (import_file_into_gui(filename, 0)) // Add it to end of list
result=1;
}
}
mplCurr(); // Update filename
mplGotoTheNext=1;
if (!enqueue)
filename=guiIntfStruct.Filename; // Backward compatibility; if file is specified on commandline,
// gmplayer does directly start in Play-Mode.
else
filename=NULL;
return result;
}
// This function imports and inserts an playtree, that is created "on the fly", for example by
// parsing some MOV-Reference-File; or by loading an playlist with "File Open"
//
// The file which contained the playlist is thereby replaced with it's contents.
int import_playtree_playlist_into_gui(play_tree_t* my_playtree, m_config_t* config)
{
play_tree_iter_t* my_pt_iter=NULL;
int result=0;
plItem * save=(plItem*)gtkSet( gtkGetCurrPlItem, 0, 0); // Save current item
if((my_pt_iter=pt_iter_create(&my_playtree,config)))
{
while ((filename=pt_iter_get_next_file(my_pt_iter))!=NULL)
{
if (import_file_into_gui(filename, 1)) // insert it into the list and set plCurrent=new item
result=1;
}
pt_iter_destroy(&my_pt_iter);
}
if (save)
gtkSet(gtkSetCurrPlItem, 0, (void*)save);
else
gtkSet(gtkSetCurrPlItem, 0, (void*)plList); // go to head, if plList was empty before
if (save && result)
gtkSet(gtkDelCurrPlItem, 0, 0);
mplCurr(); // Update filename
filename=NULL;
return result;
}
// wrapper function for mp_msg to display a message box for errors and warnings.
void guiMessageBox(int level, char * str) {
switch(level) {
case MSGL_FATAL:
gtkMessageBox(GTK_MB_FATAL|GTK_MB_SIMPLE, str);
break;
case MSGL_ERR:
gtkMessageBox(GTK_MB_ERROR|GTK_MB_SIMPLE, str);
break;
#if 0
// WARNING! Do NOT enable this! There are too many non-critical messages with
// MSGL_WARN, for example: broken SPU packets, codec's bit error messages,
// etc etc, they should not raise up a new window every time.
case MSGL_WARN:
gtkMessageBox(GTK_MB_WARNING|GTK_MB_SIMPLE, str);
break;
#endif
}
}
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