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+/*
+
+ This is an encapsulation of the Netscape plugin API.
+
+
+ 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 __NS_PLUGINLOADER_H__
+#define __NS_PLUGINLOADER_H__
+
+
+#include <qstring.h>
+#include <qstringlist.h>
+#include <qdict.h>
+#include <qobject.h>
+#include <qwidget.h>
+#include <qxembed.h>
+
+#include "NSPluginClassIface_stub.h"
+
+#define EMBEDCLASS QXEmbed
+
+class KProcess;
+class QPushButton;
+class QGridLayout;
+
+class NSPluginInstance : public EMBEDCLASS
+{
+ Q_OBJECT
+
+public:
+ NSPluginInstance(QWidget *parent);
+ void init( const QCString& app, const QCString& obj );
+ ~NSPluginInstance();
+public: // wrappers
+ void javascriptResult( int id, QString result ) { stub->javascriptResult( id, result ); }
+
+private slots:
+ void loadPlugin();
+ void doLoadPlugin();
+
+protected:
+ void resizeEvent(QResizeEvent *event);
+ void showEvent (QShowEvent *);
+ void windowChanged(WId w);
+ virtual void focusInEvent( QFocusEvent* event );
+ virtual void focusOutEvent( QFocusEvent* event );
+ class NSPluginLoader *_loader;
+ bool shown;
+ bool inited;
+ int resize_count;
+ QPushButton *_button;
+ QGridLayout *_layout;
+ NSPluginInstanceIface_stub* stub;
+private: // wrappers
+ void displayPlugin();
+ void resizePlugin( int w, int h );
+ void shutdown();
+};
+
+
+class NSPluginLoader : public QObject
+{
+ Q_OBJECT
+
+public:
+ NSPluginLoader();
+ ~NSPluginLoader();
+
+ NSPluginInstance *newInstance(QWidget *parent,
+ QString url, QString mimeType, bool embed,
+ QStringList argn, QStringList argv,
+ QString appId, QString callbackId, bool reload,
+ bool doPost, QByteArray postData);
+
+ static NSPluginLoader *instance();
+ void release();
+
+protected:
+ void scanPlugins();
+
+ QString lookup(const QString &mimeType);
+ QString lookupMimeType(const QString &url);
+
+ bool loadViewer();
+ void unloadViewer();
+
+protected slots:
+ void applicationRegistered( const QCString& appId );
+ void processTerminated( KProcess *proc );
+
+private:
+ QStringList _searchPaths;
+ QDict<QString> _mapping, _filetype;
+
+ KProcess *_process;
+ bool _running;
+ QCString _dcopid;
+ NSPluginViewerIface_stub *_viewer;
+ bool _useArtsdsp;
+
+ static NSPluginLoader *s_instance;
+ static int s_refCount;
+};
+
+
+#endif