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/*
Netscape Plugin Loader KPart
Copyright (c) 2000 Matthias Hoelzer-Kluepfel <hoelzer@kde.org>
Stefan Schimanski <1Stein@gmx.de>
Copyright (c) 2002-2005 George Staikos <staikos@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __plugin_part_h__
#define __plugin_part_h__
#include <kparts/browserextension.h>
#include <kparts/factory.h>
#include <kparts/part.h>
#include <klibloader.h>
#include <tqwidget.h>
#include <tqguardedptr.h>
class KAboutData;
class KInstance;
class PluginBrowserExtension;
class PluginLiveConnectExtension;
class TQLabel;
class NSPluginInstance;
class PluginPart;
#include "NSPluginCallbackIface.h"
class NSPluginCallback : public NSPluginCallbackIface
{
public:
NSPluginCallback(PluginPart *part);
ASYNC reloadPage();
ASYNC requestURL(TQString url, TQString target);
ASYNC postURL(TQString url, TQString target, TQByteArray data, TQString mime);
ASYNC statusMessage( TQString msg );
ASYNC evalJavaScript( int id, TQString script );
private:
PluginPart *_part;
};
class PluginFactory : public KParts::Factory
{
Q_OBJECT
public:
PluginFactory();
virtual ~PluginFactory();
virtual KParts::Part * createPartObject(TQWidget *tqparentWidget = 0, const char *widgetName = 0,
TQObject *parent = 0, const char *name = 0,
const char *classname = "KParts::Part",
const TQStringList &args = TQStringList());
static KInstance *instance();
static KAboutData *aboutData();
private:
static KInstance *s_instance;
class NSPluginLoader *_loader;
};
class PluginCanvasWidget : public QWidget
{
Q_OBJECT
public:
PluginCanvasWidget(TQWidget *parent=0, const char *name=0)
: TQWidget(parent,name) {}
protected:
void resizeEvent(TQResizeEvent *e);
signals:
void resized(int,int);
};
class PluginPart: public KParts::ReadOnlyPart
{
Q_OBJECT
public:
PluginPart(TQWidget *tqparentWidget, const char *widgetName, TQObject *parent,
const char *name, const TQStringList &args = TQStringList());
virtual ~PluginPart();
void postURL(const TQString& url, const TQString& target, const TQByteArray& data, const TQString& mime);
void requestURL(const TQString& url, const TQString& target);
void statusMessage( TQString msg );
void evalJavaScript( int id, const TQString& script );
void reloadPage();
void changeSrc(const TQString& url);
protected:
virtual bool openURL(const KURL &url);
virtual bool closeURL();
virtual bool openFile() { return false; };
protected slots:
void pluginResized(int,int);
void saveAs();
private:
TQGuardedPtr<TQWidget> _widget;
PluginCanvasWidget *_canvas;
PluginBrowserExtension *_extension;
PluginLiveConnectExtension *_liveconnect;
NSPluginCallback *_callback;
TQStringList _args;
class NSPluginLoader *_loader;
bool *_destructed;
};
class PluginLiveConnectExtension : public KParts::LiveConnectExtension
{
Q_OBJECT
public:
PluginLiveConnectExtension(PluginPart* part);
virtual ~PluginLiveConnectExtension();
virtual bool put(const unsigned long, const TQString &field, const TQString &value);
virtual bool get(const unsigned long, const TQString&, Type&, unsigned long&, TQString&);
virtual bool call(const unsigned long, const TQString&, const TQStringList&, Type&, unsigned long&, TQString&);
TQString evalJavaScript( const TQString & script );
signals:
virtual void partEvent( const unsigned long objid, const TQString & event, const KParts::LiveConnectExtension::ArgList & args );
private:
PluginPart *_part;
TQString *_retval;
};
#endif
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