source: psi/trunk/src/chatdlg.h@ 189

/*
 * chatdlg.h - dialog for handling chats
 * Copyright (C) 2001, 2002  Justin Karneges
 *
 * 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 library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ifndef CHATDLG_H
#define CHATDLG_H

#include "advwidget.h"
#include "im.h"

using namespace XMPP;

class PsiAccount;
class UserListItem;
class QDropEvent;
class QDragEnterEvent;

class ChatDlg : public AdvancedWidget<QWidget>
{
        Q_OBJECT
public:
        ChatDlg(const Jid &, PsiAccount *);
        ~ChatDlg();

        const Jid & jid() const;
        void setJid(const Jid &);
        const QString & getDisplayNick();

        static QSize defaultSize();

signals:
        void aInfo(const Jid &);
        void aHistory(const Jid &);
        void messagesRead(const Jid &);
        void aSend(const Message &);
        void aFile(const Jid &);
        void captionChanged(ChatDlg*);
        void contactIsComposing(ChatDlg*, bool);
        void unreadMessageUpdate(ChatDlg*, int);

protected:
        // reimplemented
        void keyPressEvent(QKeyEvent *);
        void closeEvent(QCloseEvent *);
        void resizeEvent(QResizeEvent *);
        void showEvent(QShowEvent *);
        void windowActivationChange(bool);
        void dropEvent(QDropEvent* event);
        void dragEnterEvent(QDragEnterEvent* event);

public slots:
        void optionsUpdate();
        void updateContact(const Jid &, bool);
        void incomingMessage(const Message &);
        void activated();
        void updateAvatar();
        void updateAvatar(const Jid&);

private slots:
        void doInfo();
        void doHistory();
        void doClear();
        void doClearButton();
        void doSend();
        void doFile();
        void setKeepOpenFalse();
        void setWarnSendFalse();
        void updatePGP();
        void encryptedMessageSent(int, bool);
        void slotScroll();
        void updateIsComposing(bool);
        void updateContactIsComposing(bool);
        void toggleSmallChat();
        void toggleEncryption();
        void buildMenu();
        void logSelectionChanged();

public:
        class Private;
private:
        Private *d;

        void contextMenuEvent(QContextMenuEvent *);

        void doneSend();
        void setLooks();
        void setSelfDestruct(int);
        void updateCaption();
        void deferredScroll();

        void appendMessage(const Message &, bool local=false);
        void appendSysMsg(const QString &);
};

#endif