tdebindings/kjsembed/plugins/customobject_plugin.h

/*
 *  Copyright (C) 2003, Richard J. Moore <rich@kde.org>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library General Public License
 *  along with this library; see the file COPYING.LIB.  If not, write to
 *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA 02110-1301, USA.
 */

#ifndef KJSEMBED_CUSTOMOBJECT_PLUGIN_H
#define KJSEMBED_CUSTOMOBJECT_PLUGIN_H

#include <kjsembed/jsbindingplugin.h>
#include <kjsembed/jsproxy_imp.h>

namespace KJSEmbed {
namespace Bindings {

class KJSEMBED_EXPORT MyCustomObjectLoader : public JSBindingPlugin
{
public:
    MyCustomObjectLoader( TQObject *parent, const char *name, const TQStringList &args );
    KJS::Object createBinding(KJSEmbedPart *jspart, KJS::ExecState *exec, const KJS::List &args) const;
};


class MyCustomObjectImp : public JSProxyImp {

    /** Identifiers for the methods provided by this class. */
    enum MethodId { Methodmode, MethodsetMode, Methodthing, MethodsetThing };

public:
    MyCustomObjectImp( KJS::ExecState *exec, int id );
    virtual ~MyCustomObjectImp();

    static void addBindings( KJS::ExecState *exec, KJS::Object &object );

    /** Returns true iff this object implements the call function. */
    virtual bool implementsCall() const {
        return true;
    }

    /** Invokes the call function. */
    virtual KJS::Value call( KJS::ExecState *exec, KJS::Object &self, const KJS::List &args );


private:
    int extractInt( KJS::ExecState *exec, const KJS::List &args, int idx);
    TQString extractString(KJS::ExecState *exec, const KJS::List &args, int idx);
    int mid;
};

} // namespace
} // namespace

#endif // KJSEMBED_IMAGE_IMP_H