mpv/Gui/mplayer/play.c

#include <stdlib.h>
#include <stdio.h>

#include <unistd.h>
#include <signal.h>

int    mplParent = 1;

int    moviex,moviey,moviewidth,movieheight;

#include "../app.h"

#include "../wm/ws.h"
#include "../wm/wskeys.h"
#include "../wm/widget.h"

#include "../../config.h"
#include "../../libvo/x11_common.h"

#include "widgets.h"
#include "./mplayer.h"
#include "psignal.h"
#include "play.h"

#include "../skin/skin.h"
#include "../config.h"
#include "../error.h"
#include "../language.h"

mplCommStruct * mplShMem;
char          * Filename = NULL;

extern float rel_seek_secs;
extern int abs_seek_pos;

void mplFullScreen( void )
{
// if ( appMPlayer.subWindow.isFullScreen )
//  {
//  }
 wsFullScreen( &appMPlayer.subWindow ); 
 mplResize( 0,0,appMPlayer.subWindow.Width,appMPlayer.subWindow.Height );
}

extern int mplSubRender;

void mplStop()
{
 if ( !mplShMem->Playing ) return;
 mplShMem->Playing=0;
 mplShMem->TimeSec=0;
 mplShMem->Position=0;
 if ( !appMPlayer.subWindow.isFullScreen )
  {
   wsMoveWindow( &appMPlayer.subWindow,appMPlayer.sub.x,appMPlayer.sub.y );
   wsResizeWindow( &appMPlayer.subWindow,appMPlayer.sub.width,appMPlayer.sub.height );
  }
 mplSubRender=1;
 wsPostRedisplay( &appMPlayer.subWindow );
}

void mplPlay( void )
{
 if ( ( mplShMem->Filename[0] == 0 )||
      ( mplShMem->Playing == 1 ) ) return;
 if ( mplShMem->Playing == 2 ) { mplPause(); return; }
 mplShMem->Playing=1;
 mplSubRender=0;
 wsSetBackgroundRGB( &appMPlayer.subWindow,0,0,0 );
 wsClearWindow( appMPlayer.subWindow ); 
 wsPostRedisplay( &appMPlayer.subWindow );
}

void mplPause( void )
{
 switch( mplShMem->Playing )
  {
   case 1: // playing
        mplShMem->Playing=2;
	btnModify( evPlaySwitchToPause,btnReleased );
	btnModify( evPauseSwitchToPlay,btnDisabled );
	break;
    case 2: // paused
	mplShMem->Playing=1;
	btnModify( evPlaySwitchToPause,btnDisabled );
	btnModify( evPauseSwitchToPlay,btnReleased );
	break;
  }
 mplSubRender=0;
}

void mplResize( unsigned int X,unsigned int Y,unsigned int width,unsigned int height )
{
// printf( "----resize---> %dx%d --- \n",width,height );
 vo_setwindowsize( width,height );
 vo_resize=1;
}

void mplMPlayerInit( int argc,char* argv[], char *envp[] )
{
 struct sigaction sa;

 mplShMem=calloc( 1,sizeof( mplCommStruct ) );
 mplShMem->Balance=50.0f;
 memset(&sa, 0, sizeof(sa));
 sa.sa_handler = mplMainSigHandler;
 sigaction( SIGTYPE,&sa,NULL );
}

float mplGetPosition( void )
{ // return 0.0 ... 100.0
 return mplShMem->Position;
}

void mplRelSeek( float s )
{ // -+s
 rel_seek_secs=s; abs_seek_pos=0;
}

void mplAbsSeek( float s )
{ // 0.0 ... 100.0
 rel_seek_secs=0.01*s; abs_seek_pos=3;
}

listItems tmpList;

void ChangeSkin( void )
{
 if ( strcmp( cfgSkin,gtkShMem->sb.name ) )
  {
   int ret;
#ifdef DEBUG
   dbprintf( 1,"[psignal] skin: %s\n",gtkShMem->sb.name );
#endif

   mainVisible=0;

   appInitStruct( &tmpList );
   skinAppMPlayer=&tmpList;
   ret=skinRead( gtkShMem->sb.name );

   fntFreeFont();

   appInitStruct( &tmpList );
   skinAppMPlayer=&appMPlayer;
   appInitStruct( &appMPlayer );
   if ( !ret ) strcpy( cfgSkin,gtkShMem->sb.name );
   skinRead( cfgSkin );

   if ( ret )
    {
     mainVisible=1;
     return;
    }

//          appCopy( &appMPlayer,&tmpList );
//          appInitStruct( &tmpList );
//          skinAppMPlayer=&appMPlayer;
//          strcpy( cfgSkin,gtkShMem->sb.name );

   if ( mplDrawBuffer ) free( mplDrawBuffer );
   if ( ( mplDrawBuffer = (unsigned char *)calloc( 1,appMPlayer.main.Bitmap.ImageSize ) ) == NULL )
    { message( False,langNEMDB ); return; }
   wsResizeWindow( &appMPlayer.mainWindow,appMPlayer.main.width,appMPlayer.main.height );
   wsMoveWindow( &appMPlayer.mainWindow,appMPlayer.main.x,appMPlayer.main.y );
   wsResizeImage( &appMPlayer.mainWindow,appMPlayer.main.width,appMPlayer.main.height );
   wsSetShape( &appMPlayer.mainWindow,appMPlayer.main.Mask.Image );
   mainVisible=1; mplMainRender=1; wsPostRedisplay( &appMPlayer.mainWindow );
   
   btnModify( evSetVolume,mplShMem->Volume );
   btnModify( evSetBalance,mplShMem->Balance );
   btnModify( evSetMoviePosition,mplShMem->Position );

   if ( appMPlayer.menuBase.Bitmap.Image )
    {
     if ( mplMenuDrawBuffer ) free( mplMenuDrawBuffer );
     if ( ( mplMenuDrawBuffer = (unsigned char *)calloc( 1,appMPlayer.menuBase.Bitmap.ImageSize ) ) == NULL )
      { message( False,langNEMDB ); return; }
     wsResizeWindow( &appMPlayer.menuWindow,appMPlayer.menuBase.width,appMPlayer.menuBase.height );
     wsResizeImage( &appMPlayer.menuWindow,appMPlayer.menuBase.width,appMPlayer.menuBase.height );
    }

   mplSkinChanged=1;
   if ( appMPlayer.sub.Bitmap.Image ) wsResizeImage( &appMPlayer.subWindow,appMPlayer.sub.Bitmap.Width,appMPlayer.sub.Bitmap.Height );
   if ( !mplShMem->Playing )
    {
     mplSkinChanged=0;
//     if ( appMPlayer.subWindow.isFullScreen ) wsFullScreen( &appMPlayer.subWindow );
     if ( !appMPlayer.subWindow.isFullScreen ) 
      {
       wsResizeWindow( &appMPlayer.subWindow,appMPlayer.sub.width,appMPlayer.sub.height );
       wsMoveWindow( &appMPlayer.subWindow,appMPlayer.sub.x,appMPlayer.sub.y );
      } 
     wsSetBackgroundRGB( &appMPlayer.subWindow,appMPlayer.subR,appMPlayer.subG,appMPlayer.subB );
     wsClearWindow( appMPlayer.subWindow );
     mplSubRender=1; wsPostRedisplay( &appMPlayer.subWindow );
    }
  }
 mplShMem->SkinChange=0; 
}

void EventHandling( void )
{
 wsHandleEvents();mplTimerHandler(0); // handle GUI timer events
 if ( mplShMem->SkinChange ) ChangeSkin();
}