1 /*

     2  * Hedgewars, a free turn based strategy game

     3  * Copyright (c) 2007 Igor Ulyanov <iulyanov@gmail.com>

     4  * Copyright (c) 2007-2011 Andrey Korotaev <unC0Rr@gmail.com>

     5  *

     6  * This program is free software; you can redistribute it and/or modify

     7  * it under the terms of the GNU General Public License as published by

     8  * the Free Software Foundation; version 2 of the License

     9  *

    10  * This program is distributed in the hope that it will be useful,

    11  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    13  * GNU General Public License for more details.

    14  *

    15  * You should have received a copy of the GNU General Public License

    16  * along with this program; if not, write to the Free Software

    17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

    18  */

    19 

    20 #ifndef _CHAT_WIDGET_INCLUDED

    21 #define _CHAT_WIDGET_INCLUDED

    22 

    23 #include <QWidget>

    24 #include <QListWidget>

    25 #include <QString>

    26 #include <QGridLayout>

    27 #include <QRegExp>

    28 

    29 #include "SDLs.h"

    30 

    31 class ListWidgetNickItem;

    32 class QTextBrowser;

    33 class QLineEdit;

    34 class QListWidget;

    35 class QSettings;

    36 class SDLInteraction;

    37 

    38 // this class is for custom nick sorting

    39 class ListWidgetNickItem : public QListWidgetItem

    40 {

    41 public:

    42   ListWidgetNickItem(const QString& nick, bool isFriend, bool isIgnored);

    43   bool operator<(const QListWidgetItem & other) const;

    44   void setFriend(bool isFriend);

    45   void setIgnored(bool isIgnored);

    46   bool isFriend();

    47   bool ignored();

    48 

    49 private:

    50   bool aFriend;

    51   bool isIgnored;

    52 };

    53 

    54 class HWChatWidget : public QWidget

    55 {

    56   Q_OBJECT

    57 

    58  public:

    59   HWChatWidget(QWidget* parent, QSettings * gameSettings, SDLInteraction * sdli, bool notify);

    60   void loadLists(const QString & nick);

    61   void saveLists(const QString & nick);

    62   void setShowReady(bool s);

    63   void setShowFollow(bool enabled);

    64   void addLine(const QString & cssClass, QString line);

    65   static const char* STYLE;

    66   QStringList ignoreList, friendsList;

    67 

    68 private:

    69   void loadList(QStringList & list, const QString & file);

    70   void saveList(QStringList & list, const QString & file);

    71   void updateNickItem(QListWidgetItem *item);

    72   void updateNickItems();

    73   static const QRegExp URLREGEXP;

    74 

    75  public slots:

    76   void onChatString(const QString& str);

    77   void onChatString(const QString& nick, const QString& str);

    78   void onServerMessage(const QString& str);

    79   void nickAdded(const QString& nick, bool notifyNick);

    80   void nickRemoved(const QString& nick);

    81   void clear();

    82   void setReadyStatus(const QString & nick, bool isReady);

    83   void adminAccess(bool);

    84 

    85  signals:

    86   void chatLine(const QString& str);

    87   void kick(const QString & str);

    88   void ban(const QString & str);

    89   void info(const QString & str);

    90   void follow(const QString &);

    91   void nickCountUpdate(int cnt);

    92 

    93  private:

    94   QGridLayout mainLayout;

    95   QTextBrowser* chatText;

    96   QStringList chatStrings;

    97   QListWidget* chatNicks;

    98   QLineEdit* chatEditLine;

    99   QAction * acInfo;

   100   QAction * acKick;

   101   QAction * acBan;

   102   QAction * acFollow;

   103   QAction * acIgnore;

   104   QAction * acFriend;

   105   QSettings * gameSettings;

   106   SDLInteraction * sdli;

   107   Mix_Chunk *sound[4];

   108   bool notify;

   109   bool showReady;

   110 

   111  private slots:

   112   void returnPressed();

   113   void onBan();

   114   void onKick();

   115   void onInfo();

   116   void onFollow();

   117   void onIgnore();

   118   void onFriend();

   119   void chatNickDoubleClicked(QListWidgetItem * item);

   120   void chatNickSelected(int index);

   121   void linkClicked(const QUrl & link);

   122 };

   123 

   124 #endif // _CHAT_WIDGET_INCLUDED