mirror of
https://invent.kde.org/graphics/okular
synced 2024-08-27 03:30:20 +00:00
113 lines
3.3 KiB
C++
113 lines
3.3 KiB
C++
/***************************************************************************
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* Copyright (C) 2008 by Pino Toscano <pino@kde.org> *
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* Copyright (C) 2008 by Harri Porten <porten@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#include "executor_kjs_p.h"
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#include <kjs/kjsinterpreter.h>
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#include <kjs/kjsobject.h>
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#include <kjs/kjsprototype.h>
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#include <kjs/kjsarguments.h>
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#include <QtCore/QDebug>
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#include "../debug_p.h"
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#include "../document_p.h"
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#include "kjs_app_p.h"
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#include "kjs_console_p.h"
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#include "kjs_data_p.h"
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#include "kjs_document_p.h"
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#include "kjs_field_p.h"
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#include "kjs_fullscreen_p.h"
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#include "kjs_spell_p.h"
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#include "kjs_util_p.h"
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using namespace Okular;
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class Okular::ExecutorKJSPrivate
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{
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public:
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ExecutorKJSPrivate( DocumentPrivate *doc )
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: m_doc( doc )
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{
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initTypes();
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}
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~ExecutorKJSPrivate()
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{
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delete m_interpreter;
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}
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void initTypes();
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DocumentPrivate *m_doc;
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KJSInterpreter *m_interpreter;
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KJSGlobalObject m_docObject;
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};
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void ExecutorKJSPrivate::initTypes()
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{
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m_docObject = JSDocument::wrapDocument( m_doc );
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m_interpreter = new KJSInterpreter( m_docObject );
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KJSContext *ctx = m_interpreter->globalContext();
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JSApp::initType( ctx );
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JSFullscreen::initType( ctx );
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JSConsole::initType( ctx );
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JSData::initType( ctx );
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JSDocument::initType( ctx );
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JSField::initType( ctx );
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JSSpell::initType( ctx );
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JSUtil::initType( ctx );
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m_docObject.setProperty( ctx, QStringLiteral("app"), JSApp::object( ctx, m_doc ) );
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m_docObject.setProperty( ctx, QStringLiteral("console"), JSConsole::object( ctx ) );
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m_docObject.setProperty( ctx, QStringLiteral("Doc"), m_docObject );
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m_docObject.setProperty( ctx, QStringLiteral("spell"), JSSpell::object( ctx ) );
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m_docObject.setProperty( ctx, QStringLiteral("util"), JSUtil::object( ctx ) );
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}
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ExecutorKJS::ExecutorKJS( DocumentPrivate *doc )
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: d( new ExecutorKJSPrivate( doc ) )
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{
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}
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ExecutorKJS::~ExecutorKJS()
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{
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delete d;
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}
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void ExecutorKJS::execute( const QString &script )
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{
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#if 0
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QString script2;
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QString errMsg;
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int errLine;
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if ( !KJSInterpreter::normalizeCode( script, &script2, &errLine, &errMsg ) )
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{
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qCWarning(OkularCoreDebug) << "Parse error during normalization!";
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script2 = script;
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}
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#endif
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KJSResult result = d->m_interpreter->evaluate( QStringLiteral("okular.js"), 1,
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script, &d->m_docObject );
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KJSContext* ctx = d->m_interpreter->globalContext();
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if ( result.isException() || ctx->hasException() )
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{
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qCDebug(OkularCoreDebug) << "JS exception" << result.errorMessage();
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}
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else
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{
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qCDebug(OkularCoreDebug) << "result:" << result.value().toString( ctx );
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}
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JSField::clearCachedFields();
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}
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