MegaGlest/source/glest_game/game/chat_manager.cpp

517 lines
18 KiB
C++

// ==============================================================
// This file is part of Glest (www.glest.org)
//
// Copyright (C) 2001-2008 Martiño Figueroa
//
// You can redistribute this code 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
// ==============================================================
#include "chat_manager.h"
#include "window.h"
#include "console.h"
#include "config.h"
#include "network_manager.h"
#include "lang.h"
#include "core_data.h"
#include "util.h"
#include <stdexcept>
#include "string_utils.h"
#include "sound_renderer.h"
#include "leak_dumper.h"
using namespace std;
using namespace Shared::Platform;
using namespace Shared::Util;
namespace Glest{ namespace Game{
// =====================================================
// class ChatManager
// =====================================================
ChatManager::ChatManager() {
console= NULL;
editEnabled= false;
teamMode= false;
thisTeamIndex= -1;
disableTeamMode = false;
xPos=75;
yPos=155;
maxTextLenght=90;
textCharLength.clear();
text="";
font=CoreData::getInstance().getConsoleFont();
font3D=CoreData::getInstance().getConsoleFont3D();
inMenu=false;
customCB = NULL;
this->maxCustomTextLength = maxTextLenght;
}
void ChatManager::init(Console* console, int thisTeamIndex, const bool inMenu, string manualPlayerNameOverride) {
this->console= console;
this->thisTeamIndex= thisTeamIndex;
this->disableTeamMode= false;
this->inMenu=inMenu;
this->manualPlayerNameOverride = manualPlayerNameOverride;
}
void ChatManager::setDisableTeamMode(bool value) {
disableTeamMode = value;
if(disableTeamMode == true) {
teamMode = false;
}
}
void ChatManager::keyUp(SDL_KeyboardEvent key) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
try {
if(editEnabled == true) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
if(isKeyPressed(SDLK_ESCAPE,key,false) == true) {
text.clear();
textCharLength.clear();
editEnabled= false;
if(customCB != NULL) {
customCB->processInputText(text,true);
customCB = NULL;
}
}
}
}
catch(const exception &ex) {
char szBuf[8096]="";
snprintf(szBuf,8096,"In [%s::%s Line: %d] error [%s]\n",__FILE__,__FUNCTION__,__LINE__,ex.what());
SystemFlags::OutputDebug(SystemFlags::debugError,szBuf);
throw megaglest_runtime_error(szBuf);
}
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
}
bool ChatManager::textInput(std::string inputText) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] inputText [%s]\n",__FILE__,__FUNCTION__,__LINE__,inputText.c_str());
int maxTextLenAllowed = (customCB != NULL ? this->maxCustomTextLength : maxTextLenght);
string textToAdd = getTextWithLengthCheck(inputText,textCharLength.size(),maxTextLenAllowed);
if(editEnabled && (int)textCharLength.size() < maxTextLenAllowed && textToAdd.size() > 0) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
appendText(textToAdd, true, true);
updateAutoCompleteBuffer();
return true;
}
return false;
}
string ChatManager::getTextWithLengthCheck(string addText, int currentLength, int maxLength) {
string resultText = "";
if(addText.empty() == false) {
int utf8CharsAdded = 0;
for(unsigned int index = 0; index < addText.size(); ) {
int len = getUTF8_Width(&addText[index]);
utf8CharsAdded++;
if(currentLength + utf8CharsAdded > maxLength) {
break;
}
resultText += addText.substr(index,len);
index += len;
}
}
return resultText;
}
void ChatManager::keyDown(SDL_KeyboardEvent key) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
try {
Lang &lang= Lang::getInstance();
Config &configKeys = Config::getInstance(std::pair<ConfigType,ConfigType>(cfgMainKeys,cfgUserKeys));
//toggle team mode
if(editEnabled == false &&
isKeyPressed(configKeys.getSDLKey("ChatTeamMode"),key) == true) {
if(disableTeamMode == true) {
if (!inMenu) {
console->addLine(lang.getString("ChatModeDisabledToAvoidCheating") );
}
}
else {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
if (!inMenu) {
if (teamMode == true) {
teamMode = false;
console->addLine(lang.getString("ChatMode") + ": " + lang.getString("All"));
} else {
teamMode = true;
console->addLine(lang.getString("ChatMode") + ": " + lang.getString("Team"));
}
}
}
}
if(isKeyPressed(SDLK_RETURN,key, false) == true) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
SDL_keysym keystate = key.keysym;
if(keystate.mod & (KMOD_LALT | KMOD_RALT)){
// alt+enter is ignored
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
}
else {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
if(editEnabled == true) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
GameNetworkInterface *gameNetworkInterface= NetworkManager::getInstance().getGameNetworkInterface();
if(text.empty() == false) {
if(customCB == NULL) {
//string playerName = gameNetworkInterface->getHumanPlayerName();
int playerIndex = gameNetworkInterface->getHumanPlayerIndex();
if(this->manualPlayerNameOverride != "") {
console->addLine(text,false,this->manualPlayerNameOverride,Vec3f(1.f, 1.f, 1.f),teamMode);
}
else {
console->addLine(text,false,playerIndex,Vec3f(1.f, 1.f, 1.f),teamMode);
}
gameNetworkInterface->sendTextMessage("*"+text, teamMode? thisTeamIndex: -1, false, "");
if(inMenu == false && Config::getInstance().getBool("ChatStaysActive","false")==false ) {
editEnabled= false;
}
}
}
else {
editEnabled= false;
}
if(customCB != NULL) {
customCB->processInputText(text,false);
editEnabled= false;
customCB = NULL;
}
text.clear();
textCharLength.clear();
}
else {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
switchOnEdit();
}
}
}
else if(isKeyPressed(SDLK_TAB,key, false) == true) {
if(text.empty() == false) {
// First find the prefix characters to auto-complete
string currentAutoCompleteName = "";
int startPos = -1;
for(int i = (int)text.size()-1; i >= 0; --i) {
if(text[i] != ' ') {
startPos = i;
}
else {
break;
}
}
if(startPos >= 0) {
currentAutoCompleteName = text.substr(startPos);
}
//printf("TAB currentAutoCompleteName [%s] lastAutoCompleteSearchText [%s]\n",currentAutoCompleteName.c_str(),lastAutoCompleteSearchText.c_str());
string autoCompleteName = lastAutoCompleteSearchText;
// Now lookup the prefix for a match in playernames
string autoCompleteResult = "";
int replaceCurrentAutoCompleteName = -1;
vector<int> matchedIndexes;
GameNetworkInterface *gameNetworkInterface= NetworkManager::getInstance().getGameNetworkInterface();
const GameSettings *settings = gameNetworkInterface->getGameSettings();
for(unsigned int factionIndex = 0; factionIndex < (unsigned int)settings->getFactionCount(); ++factionIndex) {
string playerName = settings->getNetworkPlayerName(factionIndex);
if(playerName.length() > autoCompleteName.length() &&
StartsWith(toLower(playerName), toLower(autoCompleteName)) == true) {
if(toLower(playerName) == toLower(currentAutoCompleteName)) {
replaceCurrentAutoCompleteName = factionIndex;
}
else {
autoCompleteResult = playerName.substr(autoCompleteName.length());
matchedIndexes.push_back(factionIndex);
}
}
}
if(matchedIndexes.empty() == false) {
int newMatchedIndex = -1;
for(unsigned int index = 0; index < (unsigned int)matchedIndexes.size(); ++index) {
int possibleMatchIndex = matchedIndexes[index];
if(replaceCurrentAutoCompleteName < 0 || possibleMatchIndex>replaceCurrentAutoCompleteName) {
newMatchedIndex = possibleMatchIndex;
break;
}
}
if(newMatchedIndex < 0) {
for(unsigned int index = 0; index < (unsigned int)matchedIndexes.size(); ++index) {
int possibleMatchIndex = matchedIndexes[index];
if(replaceCurrentAutoCompleteName < 0 || possibleMatchIndex>replaceCurrentAutoCompleteName) {
newMatchedIndex = possibleMatchIndex;
break;
}
}
}
if(newMatchedIndex >= 0) {
autoCompleteResult = settings->getNetworkPlayerName(newMatchedIndex).substr(autoCompleteName.length());
}
}
if(autoCompleteResult == "") {
replaceCurrentAutoCompleteName = -1;
matchedIndexes.clear();
for(unsigned int index = 0; index < (unsigned int)autoCompleteTextList.size(); ++index) {
string autoText = autoCompleteTextList[index];
//printf("CHECKING #2 autoText.length() = %d [%s] autoCompleteName.length() = %d [%s]\n",autoText.length(),autoText.c_str(),autoCompleteName.length(),currentAutoCompleteName.c_str());
if(autoText.length() > autoCompleteName.length() &&
StartsWith(toLower(autoText), toLower(autoCompleteName)) == true) {
if(toLower(autoText) == toLower(currentAutoCompleteName)) {
replaceCurrentAutoCompleteName = index;
//printf("CHECKING #2 REPLACE\n");
}
else {
autoCompleteResult = autoText.substr(autoCompleteName.length());
//printf("CHECKING #2 autoCompleteResult [%s] autoCompleteName [%s]\n",autoCompleteResult.c_str(),autoCompleteName.c_str());
matchedIndexes.push_back(index);
}
}
}
if(matchedIndexes.empty() == false) {
int newMatchedIndex = -1;
for(unsigned int index = 0; index < (unsigned int)matchedIndexes.size(); ++index) {
int possibleMatchIndex = matchedIndexes[index];
if(replaceCurrentAutoCompleteName < 0 || possibleMatchIndex>replaceCurrentAutoCompleteName) {
newMatchedIndex = possibleMatchIndex;
break;
}
}
if(newMatchedIndex < 0) {
for(unsigned int index = 0; index < (unsigned int)matchedIndexes.size(); ++index) {
int possibleMatchIndex = matchedIndexes[index];
if(replaceCurrentAutoCompleteName < 0 || possibleMatchIndex>replaceCurrentAutoCompleteName) {
newMatchedIndex = possibleMatchIndex;
break;
}
}
}
if(newMatchedIndex >= 0) {
autoCompleteResult = autoCompleteTextList[newMatchedIndex].substr(autoCompleteName.length());
}
}
}
if(autoCompleteResult != "") {
if(replaceCurrentAutoCompleteName >= 0) {
deleteText((int)currentAutoCompleteName.length(), false);
autoCompleteResult = autoCompleteName + autoCompleteResult;
//printf("REPLACE: currentAutoCompleteName [%s] autoCompleteResult [%s] text [%s]\n",currentAutoCompleteName.c_str(),autoCompleteResult.c_str(),text.c_str());
}
else {
//printf("ADD: currentAutoCompleteName [%s] autoCompleteResult [%s] text [%s]\n",currentAutoCompleteName.c_str(),autoCompleteResult.c_str(),text.c_str());
}
appendText(autoCompleteResult, false, false);
}
}
}
else if(isKeyPressed(SDLK_BACKSPACE,key,false) == true) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,key.keysym.sym,key.keysym.sym);
deleteText(1);
}
}
catch(const exception &ex) {
char szBuf[8096]="";
snprintf(szBuf,8096,"In [%s::%s %d] error [%s]\n",__FILE__,__FUNCTION__,__LINE__,ex.what());
SystemFlags::OutputDebug(SystemFlags::debugError,szBuf);
throw megaglest_runtime_error(szBuf);
}
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
}
void ChatManager::keyPress(SDL_KeyboardEvent c) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,c.keysym.sym,c.keysym.sym);
// no more textinput with keyPress in SDL2!
// int maxTextLenAllowed = (customCB != NULL ? this->maxCustomTextLength : maxTextLenght);
// if(editEnabled && (int)text.size() < maxTextLenAllowed) {
// SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] key = [%c] [%d]\n",__FILE__,__FUNCTION__,__LINE__,c.keysym.sym,c.keysym.sym);
// //space is the first meaningful code
// wchar_t key = extractKeyPressedUnicode(c);
// wchar_t textAppend[] = { key, 0 };
// appendText(textAppend);
// }
}
void ChatManager::switchOnEdit(CustomInputCallbackInterface *customCB,int maxCustomTextLength) {
editEnabled= true;
text.clear();
textCharLength.clear();
this->customCB = customCB;
if(maxCustomTextLength > 0) {
this->maxCustomTextLength = maxCustomTextLength;
}
else {
this->maxCustomTextLength = maxTextLenght;
}
}
void ChatManager::deleteText(int deleteCount,bool addToAutoCompleteBuffer) {
if(text.empty() == false && deleteCount >= 0) {
for(unsigned int i = 0; i < (unsigned int)deleteCount; ++i) {
if(textCharLength.empty() == false) {
//printf("BEFORE DEL textCharLength.size() = %d textCharLength[textCharLength.size()-1] = %d text.length() = %d\n",textCharLength.size(),textCharLength[textCharLength.size()-1],text.length());
if(textCharLength[textCharLength.size()-1] > (int)text.length()) {
textCharLength[(int)textCharLength.size()-1] = (int)text.length();
}
for(unsigned int i = 0; i < (unsigned int)textCharLength[textCharLength.size()-1]; ++i) {
text.erase(text.end() -1);
}
//printf("AFTER DEL textCharLength.size() = %d textCharLength[textCharLength.size()-1] = %d text.length() = %d\n",textCharLength.size(),textCharLength[textCharLength.size()-1],text.length());
textCharLength.pop_back();
if(addToAutoCompleteBuffer == true) {
updateAutoCompleteBuffer();
}
}
}
}
}
void ChatManager::appendText(string addText, bool validateChars, bool addToAutoCompleteBuffer) {
for(unsigned int index = 0; index < addText.size(); ) {
int len = getUTF8_Width(&addText[index]);
textCharLength.push_back(len);
text += addText.substr(index,len);
index += len;
if(addToAutoCompleteBuffer == true) {
updateAutoCompleteBuffer();
}
}
}
void ChatManager::updateAutoCompleteBuffer() {
if(text.empty() == false) {
int startPos = -1;
for(int i = (int)text.size()-1; i >= 0; --i) {
if(text[i] != ' ') {
startPos = i;
}
else {
break;
}
}
if(startPos >= 0) {
lastAutoCompleteSearchText = text.substr(startPos);
}
}
}
void ChatManager::addText(string text) {
int maxTextLenAllowed = (customCB != NULL ? this->maxCustomTextLength : maxTextLenght);
if(editEnabled && (int)text.size() + (int)this->text.size() <= maxTextLenAllowed) {
this->text += text;
for(int i= 0; i<(int)text.size() ; i++){
textCharLength.push_back(1);
}
}
}
void ChatManager::updateNetwork() {
try {
GameNetworkInterface *gameNetworkInterface= NetworkManager::getInstance().getGameNetworkInterface();
//string text;
//string sender;
//Config &config= Config::getInstance();
//SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d] gameNetworkInterface->getChatText() [%s]\n",__FILE__,__FUNCTION__,__LINE__,gameNetworkInterface->getChatText().c_str());
if(gameNetworkInterface != NULL &&
gameNetworkInterface->getChatTextList(false).empty() == false) {
Lang &lang= Lang::getInstance();
std::vector<ChatMsgInfo> chatList = gameNetworkInterface->getChatTextList(true);
for(int idx = 0; idx < (int)chatList.size(); idx++) {
const ChatMsgInfo msg = chatList[idx];
int teamIndex= msg.chatTeamIndex;
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s] got nmtText [%s] for team = %d\n",__FILE__,__FUNCTION__,msg.chatText.c_str(),teamIndex);
if(teamIndex == -1 || teamIndex == thisTeamIndex) {
if(msg.targetLanguage == "" || lang.isLanguageLocal(msg.targetLanguage) == true) {
bool teamMode = (teamIndex != -1 && teamIndex == thisTeamIndex);
string playerName = gameNetworkInterface->getHumanPlayerName();
if(this->manualPlayerNameOverride != "") {
playerName = this->manualPlayerNameOverride;
}
//printf("Network chat msg from: [%d - %s] [%s]\n",msg.chatPlayerIndex,gameNetworkInterface->getHumanPlayerName().c_str(),this->manualPlayerNameOverride.c_str());
if(StartsWith(msg.chatText,"*")){
if(msg.chatText.find(playerName) != string::npos){
CoreData &coreData= CoreData::getInstance();
SoundRenderer &soundRenderer= SoundRenderer::getInstance();
soundRenderer.playFx(coreData.getHighlightSound(),true);
}
console->addLine(msg.chatText.substr(1,msg.chatText.size()), true, msg.chatPlayerIndex,Vec3f(1.f, 1.f, 1.f),teamMode);
}
else {
console->addLine(msg.chatText, true, msg.chatPlayerIndex,Vec3f(1.f, 1.f, 1.f),teamMode);
}
}
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s] Added text to console\n",__FILE__,__FUNCTION__);
}
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
}
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
//gameNetworkInterface->clearChatInfo();
}
}
catch(const std::exception &ex) {
char szBuf[8096]="";
snprintf(szBuf,8096,"In [%s::%s %d] error [%s]\n",__FILE__,__FUNCTION__,__LINE__,ex.what());
SystemFlags::OutputDebug(SystemFlags::debugError,szBuf);
throw megaglest_runtime_error(szBuf);
}
}
}}//end namespace