okular/core/scripter.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Pino Toscano <pino@kde.org>                     *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  ***************************************************************************/
   9
  10 #include "scripter.h"
  11
  12 #include <kdebug.h>
  13
  14 #include "debug_p.h"
  15 #include "script/executor_kjs_p.h"
  16
  17 using namespace Okular;
  18
  19 class Okular::ScripterPrivate
  20 {
  21     public:
  22         ScripterPrivate( DocumentPrivate *doc )
  23             : m_doc( doc ), m_kjs( 0 )
  24         {
  25         }
  26
  27         ~ScripterPrivate()
  28         {
  29             delete m_kjs;
  30         }
  31
  32         DocumentPrivate *m_doc;
  33         ExecutorKJS *m_kjs;
  34 };
  35
  36 Scripter::Scripter( DocumentPrivate *doc )
  37     : d( new ScripterPrivate( doc ) )
  38 {
  39 }
  40
  41 Scripter::~Scripter()
  42 {
  43     delete d;
  44 }
  45
  46 QString Scripter::execute( ScriptType type, const QString &script )
  47 {
  48     kDebug(OkularDebug) << "executing the script:";
  49 #if 0
  50     if ( script.length() < 1000 )
  51         qDebug() << script;
  52     else
  53         qDebug() << script.left( 1000 ) << "[...]";
  54 #endif
  55     switch ( type )
  56     {
  57         case JavaScript:
  58             if ( !d->m_kjs )
  59             {
  60                 d->m_kjs = new ExecutorKJS( d->m_doc );
  61             }
  62             d->m_kjs->execute( script );
  63             break;
  64     }
  65     return QString();
  66 }