/*
  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.
*/

/*
  Nick Information
  begin:     Sat Jan 17 2004
  copyright: (C) 2004 by Gary Cramblitt
  email:     garycramblitt@comcast.net
*/

#ifndef NICKINFO_H
#define NICKINFO_H

#include <tqstringlist.h>
#include <tqdatetime.h>
#include <ksharedptr.h>

#include <tdeabc/addressbook.h>


class Server;
class TQTimer;

/**
  The NickInfo object is a data container for information about a single nickname.
  It is owned by the Server object and should NOT be deleted by anything other than Server.

  A NickInfo is _only_ for online (or away) nicks.  Not for offline nicks.
  Offline (but watched or in addressbook) nicks are stored in the Server object.

*/
class NickInfo : public TQObject, public TDEShared
{
    Q_OBJECT
  

        public:
        NickInfo(const TQString& nick, Server* server);
        ~NickInfo();

        // Get properties of NickInfo object.
        TQString getNickname() const;
        TQString loweredNickname() const;
        TQString getHostmask() const;
        /** Currently return whether the user has set themselves to away with /away.
         *  May be changed in the future to parse the nick string and see if it contains
         *  "|away" or "|afk"  or something.
         */
        bool isAway() const;
        TQString getAwayMessage() const;
        TQString getIdentdInfo() const;
        TQString getVersionInfo() const;
        bool isNotified() const;
        TQString getRealName() const;
        TQString getNetServer() const;
        TQString getNetServerInfo() const;
        TQDateTime getOnlineSince() const;
        uint getNickColor();
        /** Whether this user is identified with nickserv.
         *  Found only by doing /whois nick
         */
        bool isIdentified() const;
        /** This returns a string of the date and time that the user has been online since.
         *  It will return null if a /whois hasn't been issued yet for this nickinfo
         *  @return a date-string in the form of "Today, 4:23pm", "Yesterday, 12:32pm" or "Mon 3 Mar 2004, 8:02am"
         */
        TQString getPrettyOnlineSince() const;
        /// Return the Server object that owns this NickInfo object.
        Server* getServer() const;

        /// Return the tdeabc (kaddressbook) contact for this nick
        TDEABC::Addressee getAddressee() const;

        /** Set properties of NickInfo object. */
        void setNickname(const TQString& newNickname);
        /** Set properties of NickInfo object. Ignores the request is newmask is empty.*/
        void setHostmask(const TQString& newMask);
        /** Set properties of NickInfo object. */
        void setAway(bool state);
        /** Set properties of NickInfo object. */
        void setAwayMessage(const TQString& newMessage);
        /** Set properties of NickInfo object. */
        void setIdentdInfo(const TQString& newIdentdInfo);
        /** Set properties of NickInfo object. */
        void setVersionInfo(const TQString& newVersionInfo);
        /** Set properties of NickInfo object. */
        void setNotified(bool state);
        /** Set properties of NickInfo object. */
        void setRealName(const TQString& newRealName);
        /** Set properties of NickInfo object. */
        void setNetServer(const TQString& newNetServer);
        /** Set properties of NickInfo object. */
        void setNetServerInfo(const TQString& newNetServerInfo);
        /** Whether this user is identified with nickserv.
         *  Found only by doing /whois nick
         */
        void setIdentified(bool identified);
        /** Updates the time online since.
         *  This will be called from the results of a /whois
         *  This function also calculates and sets prettyOnlineSince
         *  @see getPrettyOnlineSince()
         */
        void setOnlineSince(const TQDateTime& datetime);
        /** Returns html describing this nickInfo - useful for tooltips when hovering over this nick.
         */
        TQString tooltip() const;
        /** Returns just the <tr><td>..   data for a tooltip.
         *  Used so that channelNick->tooltip()  can call this, then append on its own information.
         */
        void tooltipTableData(TQTextStream &tooltip) const;

        /** Returns a full name for this contact. Tries to use the name out of addressbook.
         *  If that is empty, uses the real name from whois.  If that fails, use nickname.
         *
         *  @return A string to show the user for the name of this contact
         */
        TQString getBestAddresseeName();

        /** Open this contact up in a "edit addresee association" window
         */
        void showLinkAddressbookUI();
        /** Edit the contact in kaddressbook
         */
        bool editAddressee() const;
        /** Run kmail for this contact
         */
        bool sendEmail() const;

        void setPrintedOnline(bool printed);
        bool getPrintedOnline();

    private:
        /** After calling, emitNickInfoChanged is guaranteed to be called _within_ 1 second.
         *  Used to consolidate changed signals.
         */
        void startNickInfoChangedTimer();
        TQString m_nickname;
        TQString m_loweredNickname;
        Server* m_owningServer;
        TQString m_hostmask;
        bool m_away;
        TQString m_awayMessage;
        TQString m_identdInfo;
        TQString m_versionInfo;
        bool m_notified;
        TQString m_realName;
        /** The server they are connected to. */
        TQString m_netServer;
        TQString m_netServerInfo;
        TQDateTime m_onlineSince;
        TDEABC::Addressee m_addressee;
        /** Whether this user is identified with nickserv.
         *  Found only by doing /whois nick
         */
        bool m_identified;
        TQTimer *m_changedTimer;
        /* True if "foo is online" message is printed */
        bool m_printedOnline;
        /* The color index for lookup on Preferences::NickColor(index).name()
           Internally stored as index-1 to allow checking for 0 */
        uint m_nickColor;

    private slots:
        void refreshAddressee();
        /** emits NickInfoChanged for this object, and calls the server emitNickInfoChanged.
         *  Called when the m_changedTimer activates.
         */
        void emitNickInfoChanged();
        signals:
        void nickInfoChanged(void);
};

/** A NickInfoPtr is a pointer to a NickInfo object.  Since it is a TDESharedPtr, the NickInfo
 * object is automatically destroyed when all references are destroyed.
 */
typedef TDESharedPtr<NickInfo> NickInfoPtr;
/** A NickInfoMap is a list of NickInfo objects, indexed and sorted by lowercase nickname.
 */
typedef TQMap<TQString,NickInfoPtr> NickInfoMap;

typedef TQValueList<NickInfoPtr> NickInfoList;
#endif
