/* * The Mana World * Copyright (C) 2004 The Mana World Development Team * * This file is part of The Mana World. * * 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 * 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 program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef CHAT_H #define CHAT_H #include #include #include #include #include "window.h" #include "../guichanfwd.h" class BrowserBox; class Network; class ScrollArea; #define BY_GM 0 // those should be self-explanatory =) #define BY_PLAYER 1 #define BY_OTHER 2 #define BY_SERVER 3 #define ACT_WHISPER 4 // getting whispered at #define ACT_IS 5 // equivalent to "/me" on IRC #define BY_LOGGER 6 #define IS_ANNOUNCE "/announce " #define IS_ANNOUNCE_LENGTH 10 #define IS_HELP "/help" #define IS_HELP_LENGTH 5 #define IS_WHERE "/where" #define IS_WHERE_LENGTH 6 #define IS_WHO "/who" #define IS_WHO_LENGTH 4 #define IS_CLEAR "/clear" #define IS_CLEAR_LENGTH 6 #define IS_WHISPER "/whisper" #define IS_WHISPER_LENGTH 8 #define IS_SHORT_WHISPER "/w" #define IS_SHORT_WHISPER_LENGTH 2 /** * gets in between usernick and message text depending on * message type */ #define CAT_NORMAL ": " #define CAT_IS "" #define CAT_WHISPER " whispers: " /** job dependend identifiers (?) */ #define SKILL_BASIC 0x0001 #define SKILL_WARP 0x001b #define SKILL_STEAL 0x0032 #define SKILL_ENVENOM 0x0034 /** basic skills identifiers */ #define BSKILL_TRADE 0x0000 #define BSKILL_EMOTE 0x0001 #define BSKILL_SIT 0x0002 #define BSKILL_CREATECHAT 0x0003 #define BSKILL_JOINPARTY 0x0004 #define BSKILL_SHOUT 0x0005 #define BSKILL_PK 0x0006 // ?? #define BSKILL_SETALLIGN 0x0007 // ?? /** reasons why action failed */ #define RFAIL_SKILLDEP 0x00 #define RFAIL_INSUFHP 0x01 #define RFAIL_INSUFSP 0x02 #define RFAIL_NOMEMO 0x03 #define RFAIL_SKILLDELAY 0x04 #define RFAIL_ZENY 0x05 #define RFAIL_WEAPON 0x06 #define RFAIL_REDGEM 0x07 #define RFAIL_BLUEGEM 0x08 #define RFAIL_OVERWEIGHT 0x09 #define RFAIL_GENERIC 0x0a /** should always be zero if failed */ #define SKILL_FAILED 0x00 #define DEFAULT_CHAT_WINDOW_SCROLL 7 // 1 means `1/8th of the window size'. struct CHATSKILL { short skill; short bskill; short unused; char success; char reason; }; /** * The chat window. * * \ingroup Interface */ class ChatWindow : public Window, public gcn::ActionListener, public gcn::KeyListener { public: /** * Constructor. */ ChatWindow(Network *network); /** * Adds a line of text to our message list. Parameters: * * @param line Text message. * @parem own Type of message (usually the owner-type). */ void chatLog(std::string line, int own); /* * Calls original chat_log() after processing the packet. */ void chatLog(CHATSKILL); /** * Performs action. */ void action(const gcn::ActionEvent &event); /** * Request focus for typing chat message. */ void requestChatFocus(); /** * Checks whether ChatWindow is Focused or not. */ bool isInputFocused(); /** * Determines whether to send a command or an ordinary message, then * contructs packets & sends them. * * @param nick The character's name to display in front. * @param msg The message text which is to be send. * * NOTE: * The nickname is required by the server, if not specified * the message may not be sent unless a command was intended * which requires another packet to be constructed! you can * achieve this by putting a slash ("/") infront of the * message followed by the command name and the message. * of course all slash-commands need implemented handler- * routines. ;-) * remember, a line starting with "@" is not a command that needs * to be parsed rather is sent using the normal chat-packet. * * EXAMPLE: * // for an global announcement /- command * chatlog.chat_send("", "/announce Hello to all logged in users!"); * // for simple message by a user /- message * chatlog.chat_send("Zaeiru", "Hello to all users on the screen!"); */ void chatSend(const std::string &nick, std::string msg); /** Called when key is pressed */ void keyPressed(gcn::KeyEvent &event); /** Called to set current text */ void setInputText(std::string input_str); /** Override to reset mTmpVisible */ void setVisible(bool visible); /** * Scrolls the chat window * * @param amount direction and amount to scroll. Negative numbers scroll * up, positive numbers scroll down. The absolute amount indicates the * amount of 1/8ths of chat window real estate that should be scrolled. */ void scroll(int amount); /** * help implements the /help command * * @param msg1 is the command that the player needs help on * @param msg2 is the sub-command relating to the command */ void help(const std::string &msg1, const std::string &msg2); private: Network *mNetwork; bool mTmpVisible; void whisper(const std::string &nick, std::string msg, int prefixlen); /** One item in the chat log */ struct CHATLOG { std::string nick; std::string text; int own; }; /** Constructs failed messages for actions */ std::string const_msg(CHATSKILL); gcn::TextField *mChatInput; /**< Input box for typing chat messages */ BrowserBox *mTextOutput; /**< Text box for displaying chat history */ ScrollArea *mScrollArea; /**< Scroll area around text output */ typedef std::list History; typedef History::iterator HistoryIterator; History mHistory; /**< Command history */ HistoryIterator mCurHist; /**< History iterator */ }; extern ChatWindow *chatWindow; #endif