/***************************************************************************
 *                                                                         *
 *   begin        : 15 Jan 2004                                            *
 *   copyright    : (C) 2003 by Samokhvalov Anton <red____hat@mail.ru> :)  *
 *                                                                         *
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef __html__view__h__xkhZOXCUozxic7t
#define __html__view__h__xkhZOXCUozxic7t

#include <khtml_part.h>

class MainView;
class QListViewItem;
class History;
class Server;
class KPopupMenu;
class KActionCollection;
class TopicTree;
class TopicLeaf;

#define ToPart(__a__) ((HtmlView*)(((KHTMLView*)(__a__))->part()))

class HtmlView: public KHTMLPart
{
		friend class TabbedHtml;
		Q_OBJECT
	public:
		HtmlView( const QString& f_name, KActionCollection* ac,
			QWidget* parent, MainView* parent1, const char* name = 0 );
		virtual ~HtmlView();

		History* getHistory() { return d_history; }
		void setFileName( const QString& fname );
		void updateState();

	protected:
		virtual void urlSelected( const QString &url, int button, int state, const QString &_target, KParts::URLArgs args = KParts::URLArgs() );

	private:
		void setUrl( const KURL& url );
		
	public slots:
		void slotSetUrl( QListViewItem* item );
		void slotSetUrl( const KURL& url );
		void up();
		void back();
		void forward();
	
	private slots:
		void slotOnURL( const QString& url );
		void slotPopupMenu( const QString& url, const QPoint& point );
		void slotCopy();
		void slotCopyURL();
		void slotSelectAll();
		void slotSelectionChanged();
	
	signals:
		void setCaption( HtmlView* view, const QString& caption );
		
	private:
		History* d_history;
		QString d_fname;
		MainView* d_parent;
		KPopupMenu* d_popup;
		KActionCollection* d_ac;
		KAction* d_copy;
		KAction* d_copy_url;
		KAction* d_select_all;
		QString d_current_url;
		TopicTree* d_topic_tree;
		TopicLeaf* d_last_node;
};

#endif