/* * The ManaPlus Client * Copyright (C) 2008-2009 The Mana World Development Team * Copyright (C) 2009-2010 The Mana Developers * Copyright (C) 2011-2012 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * 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, see <http://www.gnu.org/licenses/>. */ #include "gui/widgets/chattab.h" #include "actorspritemanager.h" #include "chatlogger.h" #include "client.h" #include "commandhandler.h" #include "configuration.h" #include "localplayer.h" #include "sound.h" #include "gui/helpwindow.h" #include "gui/widgets/scrollarea.h" #include "gui/widgets/itemlinkhandler.h" #include "gui/widgets/tabbedarea.h" #include "gui/widgets/tradetab.h" #include "net/chathandler.h" #include "net/net.h" #include "resources/iteminfo.h" #include "resources/itemdb.h" #include "utils/gettext.h" #include "debug.h" static const unsigned int MAX_WORD_SIZE = 50; ChatTab::ChatTab(const Widget2 *const widget, const std::string &name) : Tab(widget), mTextOutput(new BrowserBox(this, BrowserBox::AUTO_WRAP)), mScrollArea(new ScrollArea(mTextOutput, false)), mAllowHightlight(true), mRemoveNames(false), mNoAway(false) { setCaption(name); mTextOutput->setOpaque(false); mTextOutput->setMaxRow(config.getIntValue("ChatLogLength")); if (chatWindow) mTextOutput->setLinkHandler(chatWindow->mItemLinkHandler); mTextOutput->setAlwaysUpdate(false); mScrollArea->setScrollPolicy(gcn::ScrollArea::SHOW_NEVER, gcn::ScrollArea::SHOW_ALWAYS); mScrollArea->setScrollAmount(0, 1); if (chatWindow) chatWindow->addTab(this); } ChatTab::~ChatTab() { if (chatWindow) chatWindow->removeTab(this); delete mTextOutput; mTextOutput = nullptr; delete mScrollArea; mScrollArea = nullptr; } void ChatTab::chatLog(std::string line, Own own, const bool ignoreRecord, const bool tryRemoveColors) { // Trim whitespace trim(line); if (line.empty()) return; if (tryRemoveColors && own == BY_OTHER && config.getBoolValue("removeColors")) { line = removeColors(line); if (line.empty()) return; } const unsigned lineLim = config.getIntValue("chatMaxCharLimit"); if (lineLim > 0 && line.length() > lineLim) line = line.substr(0, lineLim); if (line.empty()) return; CHATLOG tmp; tmp.own = own; tmp.nick = ""; tmp.text = line; const size_t pos = line.find(" : "); if (pos != std::string::npos) { if (line.length() <= pos + 3) return; tmp.nick = line.substr(0, pos); tmp.text = line.substr(pos + 3); } else { // Fix the owner of welcome message. if (line.length() > 7 && line.substr(0, 7) == "Welcome") own = BY_SERVER; } // *implements actions in a backwards compatible way* if ((own == BY_PLAYER || own == BY_OTHER) && tmp.text.at(0) == '*' && tmp.text.at(tmp.text.length()-1) == '*') { tmp.text[0] = ' '; tmp.text.erase(tmp.text.length() - 1); own = ACT_IS; } std::string lineColor = "##C"; switch (own) { case BY_GM: if (tmp.nick.empty()) { tmp.nick = std::string(_("Global announcement:")); tmp.nick += " "; lineColor = "##G"; } else { tmp.nick = strprintf(_("Global announcement from %s:"), tmp.nick.c_str()); tmp.nick += " "; lineColor = "##1"; // Equiv. to BrowserBox::RED } break; case BY_PLAYER: tmp.nick += ": "; lineColor = "##Y"; break; case BY_OTHER: case BY_UNKNOWN: tmp.nick += ": "; lineColor = "##C"; break; case BY_SERVER: tmp.nick = _("Server:"); tmp.nick += " "; tmp.text = line; lineColor = "##S"; break; case BY_CHANNEL: tmp.nick = ""; // TODO: Use a predefined color lineColor = "##2"; // Equiv. to BrowserBox::GREEN break; case ACT_WHISPER: tmp.nick = strprintf(_("%s whispers: %s"), tmp.nick.c_str(), ""); lineColor = "##W"; break; case ACT_IS: lineColor = "##I"; break; case BY_LOGGER: tmp.nick = ""; tmp.text = line; lineColor = "##L"; break; default: logger->log1("ChatTab::chatLog incorrect value in switch"); break; } if (tmp.nick == ": ") { tmp.nick = ""; lineColor = "##S"; } // if configured, move magic messages log to debug chat tab if (localChatTab && this == localChatTab && ((config.getBoolValue("showMagicInDebug") && own == BY_PLAYER && tmp.text.length() > 1 && tmp.text.at(0) == '#' && tmp.text.at(1) != '#') || (config.getBoolValue("serverMsgInDebug") && (own == BY_SERVER || tmp.nick.empty())))) { if (debugChatTab) debugChatTab->chatLog(line, own, ignoreRecord, tryRemoveColors); return; } // Get the current system time time_t t; time(&t); if (config.getBoolValue("useLocalTime")) { const struct tm *timeInfo; timeInfo = localtime(&t); if (timeInfo) { line = strprintf("%s[%02d:%02d] %s%s", lineColor.c_str(), timeInfo->tm_hour, timeInfo->tm_min, tmp.nick.c_str(), tmp.text.c_str()); } else { line = strprintf("%s %s%s", lineColor.c_str(), tmp.nick.c_str(), tmp.text.c_str()); } } else { // Format the time string properly std::stringstream timeStr; timeStr << "[" << ((((t / 60) / 60) % 24 < 10) ? "0" : "") << static_cast<int>(((t / 60) / 60) % 24) << ":" << (((t / 60) % 60 < 10) ? "0" : "") << static_cast<int>((t / 60) % 60) << "] "; line = lineColor + timeStr.str() + tmp.nick + tmp.text; } if (config.getBoolValue("enableChatLog")) saveToLogFile(line); mTextOutput->setMaxRow(config.getIntValue("chatMaxLinesLimit")); // We look if the Vertical Scroll Bar is set at the max before // adding a row, otherwise the max will always be a row higher // at comparison. if (mScrollArea->getVerticalScrollAmount() + 2 >= mScrollArea->getVerticalMaxScroll()) { addRow(line); mScrollArea->setVerticalScrollAmount( mScrollArea->getVerticalMaxScroll()); } else { addRow(line); } if (chatWindow && this == localChatTab) chatWindow->addToAwayLog(line); mScrollArea->logic(); if (own != BY_PLAYER) { if (own == BY_SERVER && (getType() == TAB_PARTY || getType() == TAB_GUILD)) { return; } if (!getTabbedArea()) return; if (this != getTabbedArea()->getSelectedTab()) { if (getFlash() == 0) { if (chatWindow && chatWindow->findHighlight(tmp.text)) { setFlash(2); sound.playGuiSound(SOUND_HIGHLIGHT); } else { setFlash(1); } } else if (getFlash() == 2) { if (chatWindow && chatWindow->findHighlight(tmp.text)) sound.playGuiSound(SOUND_HIGHLIGHT); } } if ((getAllowHighlight() || own == BY_GM) && (this != getTabbedArea()->getSelectedTab() || (Client::getIsMinimized() || (!Client::getMouseFocused() && !Client::getInputFocused())))) { if (own == BY_GM) { if (chatWindow) chatWindow->unHideWindow(); sound.playGuiSound(SOUND_GLOBAL); } else if (own != BY_SERVER) { if (chatWindow) chatWindow->unHideWindow(); playNewMessageSound(); } } } } void ChatTab::chatLog(const std::string &nick, std::string msg) { const Own byWho = (nick == player_node->getName() ? BY_PLAYER : BY_OTHER); if (byWho == BY_OTHER && config.getBoolValue("removeColors")) msg = removeColors(msg); chatLog(nick + " : " + msg, byWho, false, false); } void ChatTab::chatInput(const std::string &message) { std::string msg = message; trim(msg); if (msg.empty()) return; // Check for item link size_t start = msg.find('['); while (start + 1 < msg.size() && start != std::string::npos && msg[start + 1] != '@') { const size_t end = msg.find(']', start); if (start + 1 != end && end != std::string::npos) { // Catch multiple embeds and ignore them // so it doesn't crash the client. while ((msg.find('[', start + 1) != std::string::npos) && (msg.find('[', start + 1) < end)) { start = msg.find('[', start + 1); } std::string temp(""); if (start + 1 < msg.length() && end < msg.length() && end > start + 1) { temp = msg.substr(start + 1, end - start - 1); const ItemInfo &itemInfo = ItemDB::get(temp); if (itemInfo.getId() != 0) { msg.insert(end, "@@"); msg.insert(start + 1, "|"); msg.insert(start + 1, toString(itemInfo.getId())); msg.insert(start + 1, "@@"); } } } start = msg.find('[', start + 1); } if (commandHandler) commandHandler->replaceVars(msg); switch (msg[0]) { case '/': handleCommand(std::string(msg, 1)); break; case '?': if (msg.size() > 1) handleHelp(std::string(msg, 1)); else handleInput(msg); break; default: handleInput(msg); break; } } void ChatTab::scroll(const int amount) { const int range = mScrollArea->getHeight() / 8 * amount; gcn::Rectangle scr; scr.y = mScrollArea->getVerticalScrollAmount() + range; scr.height = abs(range); mTextOutput->showPart(scr); } void ChatTab::clearText() { mTextOutput->clearRows(); } void ChatTab::handleInput(const std::string &msg) { if (chatWindow) Net::getChatHandler()->talk(chatWindow->doReplace(msg)); else Net::getChatHandler()->talk(msg); } void ChatTab::handleCommand(const std::string &msg) { if (commandHandler) commandHandler->handleCommands(msg, this); } void ChatTab::handleHelp(const std::string &msg) { if (commandHandler) helpWindow->search(msg); } bool ChatTab::handleCommands(const std::string &type, const std::string &args) { // need split to commands and call each return handleCommand(type, args); } void ChatTab::saveToLogFile(std::string &msg) { if (getType() == TAB_INPUT && chatLogger) chatLogger->log(msg); } int ChatTab::getType() const { if (getCaption() == "General" || getCaption() == _("General")) return TAB_INPUT; else if (getCaption() == "Debug" || getCaption() == _("Debug")) return TAB_DEBUG; else return TAB_UNKNOWN; } void ChatTab::addRow(std::string &line) { size_t idx = 0; for (size_t f = 0; f < line.length(); f++) { if (line.at(f) == ' ') { idx = f; } else if (f - idx > MAX_WORD_SIZE) { line.insert(f, " "); idx = f; } } mTextOutput->addRow(line); } void ChatTab::loadFromLogFile(std::string name) { if (chatLogger) { std::list<std::string> list; chatLogger->loadLast(name, list, 5); std::list<std::string>::const_iterator i = list.begin(); while (i != list.end()) { std::string line = "##9" + *i; addRow(line); ++i; } } } void ChatTab::addNewRow(std::string &line) { if (mScrollArea->getVerticalScrollAmount() >= mScrollArea->getVerticalMaxScroll()) { addRow(line); mScrollArea->setVerticalScrollAmount( mScrollArea->getVerticalMaxScroll()); } else { addRow(line); } mScrollArea->logic(); } void ChatTab::playNewMessageSound() { sound.playGuiSound(SOUND_WHISPER); }