kopete/kopete

chatmessagepart.h

00001 /*
00002     chatmessagepart.h - Chat Message KPart
00003 
00004     Copyright (c) 2004      by Richard Smith         <kde@metafoo.co.uk>
00005     Copyright (c) 2005      by Michaël Larouche      <larouche@kde.org>
00006 
00007     Kopete    (c) 2002-2008 by the Kopete developers <kopete-devel@kde.org>
00008 
00009     *************************************************************************
00010     *                                                                       *
00011     * This program is free software; you can redistribute it and/or modify  *
00012     * it under the terms of the GNU General Public License as published by  *
00013     * the Free Software Foundation; either version 2 of the License, or     *
00014     * (at your option) any later version.                                   *
00015     *                                                                       *
00016     *************************************************************************
00017 */
00018 
00019 #ifndef CHATMESSAGEPART_H
00020 #define CHATMESSAGEPART_H
00021 
00022 #include <khtml_part.h>
00023 #include <dom/html_element.h>
00024 #include <dom/dom2_events.h>
00025 
00026 #include <kmenu.h>
00027 #include <kopetemessage.h>
00028 
00029 #include <kopete_export.h>
00030 
00031 namespace Kopete
00032 {
00033     class Message;
00034     class ChatSession;
00035     class Contact;
00036 }
00037 class KMenu;
00038 class ChatWindowStyle;
00039 
00043 class KOPETECHATWINDOW_SHARED_EXPORT ChatMessagePart : public KHTMLPart
00044 {
00045     Q_OBJECT
00046 public:
00050     ChatMessagePart( Kopete::ChatSession *manager, QWidget *parent);
00051     ~ChatMessagePart();
00052 
00056     void clear();
00057 
00062     void keepScrolledDown();
00063 
00071     QString formatName( const Kopete::Contact* contact, Qt::TextFormat format ) const;
00072 
00080     QString formatName( const QString &sourceName, Qt::TextFormat format ) const;
00081 
00082 public slots:
00091     void copy(bool justselection = false);
00092 
00096     void print();
00097 
00101     void save();
00102 
00106     void pageUp();
00107 
00111     void pageDown();
00112 
00118     void appendMessage( Kopete::Message &message, bool restoring = false);
00119 
00129     void setStyle( const QString &styleName );
00130 
00140     void setStyle( ChatWindowStyle *style );
00141 
00146     void setStyleVariant( const QString &variantPath );
00147 
00148     void messageStateChanged( uint messageId, Kopete::Message::MessageState state );
00149 
00150 signals:
00154     void contextMenuEvent(  const QString &textUnderMouse, KMenu *popupMenu );
00155 
00159     void tooltipEvent(  const QString &textUnderMouse, QString &toolTip );
00160 
00161 private slots:
00162     void slotOpenURLRequest( const KUrl &url, const KParts::OpenUrlArguments &, const KParts::BrowserArguments & );
00163     void slotFileTransferIncomingDone( unsigned int id );
00164     void slotScrollView();
00165     void slotAppearanceChanged();
00166 
00167     void slotScrollingTo( int y );
00168 
00169     void slotRefreshView();
00170 
00171     void slotRightClick( const QString &, const QPoint &point );
00172 
00173     void slotCopyURL();
00174 
00175     void slotCloseView( bool force = false );
00176 
00180     void changeStyle();
00181 
00185     void slotUpdateHeaderDisplayName();
00189     void slotUpdateHeaderPhoto();
00190     
00191     void resendMessage( uint messageId );
00192 
00193 protected:
00194     virtual void khtmlDrawContentsEvent( khtml::DrawContentsEvent * );
00195 
00196 private:
00197     void readOverrides();
00198 
00199     const QString styleHTML() const;
00200 
00201     Kopete::Contact *contactFromNode( const DOM::Node &n ) const;
00202 
00206     void emitTooltipEvent(  const QString &textUnderMouse, QString &toolTipString );
00207 
00211     QString textUnderMouse();
00212 
00213 //  class ToolTip;
00214 //  friend class ToolTip;
00215 
00225     QString formatStyleKeywords( const QString &sourceHTML, const Kopete::Message &message );
00234     QString formatStyleKeywords( const QString &sourceHTML );
00235 
00244     QString formatTime(const QString &timeFormat, const QDateTime &dateTime);
00245 
00253     QString formatMessageBody( const Kopete::Message &message );
00254 
00258     void writeTemplate();
00259 
00266     QString adjustStyleVariantForChatSession( const QString & styleVariant ) const;
00267 
00272     QString photoForContact( const Kopete::Contact *contact ) const;
00273 
00274     void addFileTransferButtonsEventListener( unsigned int id );
00275 
00276     void disableFileTransferButtons( unsigned int id );
00277 
00278     void changeMessageStateElement( uint id, Kopete::Message::MessageState state );
00279 
00280     void registerClickEventListener( DOM::HTMLElement element );
00281 
00282     class Private;
00283     Private *d;
00284 };
00285 
00286 class HTMLEventListener: public QObject, public DOM::EventListener
00287 {
00288     Q_OBJECT
00289 public:
00290     virtual void handleEvent( DOM::Event &event );
00291 Q_SIGNALS:
00292     void resendMessage( uint messageId );
00293 };
00294 
00295 #endif
00296 
00297 // vim: set noet ts=4 sts=4 sw=4:
00298
kopete/kopete

chatmessagepart.h

kopete/kopete

kdenetwork
