okular/core/script/kjs_fullscreen.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Pino Toscano <pino@kde.org>                     *
   3  *   Copyright (C) 2008 by Harri Porten <porten@kde.org>                   *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  ***************************************************************************/
  10
  11 #include "kjs_fullscreen_p.h"
  12
  13 #include <assert.h>
  14
  15 #include <kjs/kjsobject.h>
  16 #include <kjs/kjsprototype.h>
  17
  18 #include "settings.h"
  19
  20 using namespace Okular;
  21
  22 static KJSPrototype *g_fsProto;
  23
  24 static KJSObject fsGetLoop( KJSContext *, void * )
  25 {
  26     return KJSBoolean( Settings::slidesLoop() );
  27 }
  28
  29 static void fsSetLoop( KJSContext *ctx, void *, KJSObject value )
  30 {
  31     bool loop = value.toBoolean( ctx );
  32     Settings::setSlidesLoop( loop );
  33 }
  34
  35 static KJSObject fsGetUseTimer( KJSContext *, void * )
  36 {
  37     return KJSBoolean( Settings::slidesAdvance() );
  38 }
  39
  40 static void fsSetUseTimer( KJSContext *ctx, void *, KJSObject value )
  41 {
  42     bool use = value.toBoolean( ctx );
  43     Settings::setSlidesAdvance( use );
  44 }
  45
  46 static KJSObject fsGetTimeDelay( KJSContext *, void * )
  47 {
  48     return KJSNumber( Settings::slidesAdvanceTime() );
  49 }
  50
  51 static void fsSetTimeDelay( KJSContext *ctx, void *, KJSObject value )
  52 {
  53     int time = static_cast<int>( value.toNumber( ctx ) );
  54     Settings::setSlidesAdvanceTime( time );
  55 }
  56
  57 void JSFullscreen::initType( KJSContext *ctx )
  58 {
  59     static bool initialized = false;
  60     if ( initialized )
  61         return;
  62     initialized = true;
  63
  64     if ( !g_fsProto )
  65         g_fsProto = new KJSPrototype();
  66
  67     g_fsProto->defineProperty( ctx, "loop", fsGetLoop, fsSetLoop );
  68     g_fsProto->defineProperty( ctx, "useTimer",
  69                                fsGetUseTimer, fsSetUseTimer );
  70     g_fsProto->defineProperty( ctx, "timeDelay",
  71                                fsGetTimeDelay, fsSetTimeDelay );
  72 }
  73
  74 KJSObject JSFullscreen::object( KJSContext *ctx )
  75 {
  76     assert( g_fsProto );
  77     return g_fsProto->constructObject( ctx );
  78 }