306 lines
10 KiB
C
306 lines
10 KiB
C
#include "globals.h"
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#include "xmlparser.h"
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#include "../config.h"
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#include <locale.h>
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cGlobals::cGlobals(void) {
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customTokenChange = 0;
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lastCustomTokenQuery = 0;
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fonts.insert(pair<string, string>("vdrOsd", Setup.FontOsd));
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fonts.insert(pair<string, string>("vdrFix", Setup.FontFix));
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fonts.insert(pair<string, string>("vdrSml", Setup.FontSml));
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language = Setup.OSDLanguage;
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dsyslog("skindesigner: using language %s", language.c_str());
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}
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bool cGlobals::ReadFromXML(void) {
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//globals.xml is mandatory
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string xmlFile = "globals.xml";
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cXmlParser parser;
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if (!parser.ReadGlobals(this, xmlFile))
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return false;
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if (!parser.ParseGlobals())
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return false;
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//theme.xml is optional
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xmlFile = "theme.xml";
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if (parser.ReadGlobals(this, xmlFile)) {
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parser.ParseGlobals();
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}
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return true;
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}
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void cGlobals::AddColor(string &name, tColor &col) {
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colors.erase(name);
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colors.insert(pair<string, tColor>(name, col));
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}
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bool cGlobals::GetColor(string &name, tColor &col) {
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int size = name.size();
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if (size < 2)
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return false;
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string nameCutted = name.substr(1, size-2);
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map <string, tColor>::iterator hit = colors.find(nameCutted);
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if (hit != colors.end()) {
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col = hit->second;
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return true;
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}
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return false;
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}
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void cGlobals::AddFont(string &name, string &font) {
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fonts.erase(name);
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fonts.insert(pair<string, string>(name, font));
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}
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bool cGlobals::GetFont(string name, string &font) {
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int size = name.size();
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if (size < 2)
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return false;
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string nameCutted = name.substr(1, size-2);
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map<string,string>::iterator hit = fonts.find(nameCutted);
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if (hit != fonts.end()) {
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font = hit->second;
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return true;
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}
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return false;
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}
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void cGlobals::AddInt(string &name, int value) {
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intVars.erase(name);
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intVars.insert(pair<string, int>(name, value));
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}
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void cGlobals::ReplaceIntVars(string &value) {
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for (map<string, int>::iterator it = intVars.begin(); it != intVars.end(); it++) {
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stringstream sToken;
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sToken << "{" << it->first << "}";
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string token = sToken.str();
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size_t foundToken = string::npos;
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do {
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foundToken = value.find(token);
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if (foundToken != string::npos) {
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stringstream st;
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st << it->second;
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value = value.replace(foundToken, token.size(), st.str());
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}
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} while (foundToken != string::npos);
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}
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}
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bool cGlobals::GetInt(string name, int &val) {
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DeleteCurledBrackets(name);
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map < string, int >::iterator hit = intVars.find(name);
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if (hit != intVars.end()) {
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val = hit->second;
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return true;
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}
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return false;
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}
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void cGlobals::AddDouble(string &name, string &value) {
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doubleVars.erase(name);
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if (config.replaceDecPoint) {
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if (value.find_first_of('.') != string::npos) {
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std::replace( value.begin(), value.end(), '.', config.decPoint);
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}
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}
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double val = atof(value.c_str());
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doubleVars.insert(pair<string, double>(name, val));
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}
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void cGlobals::ReplaceDoubleVars(string &value) {
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for (map<string, double>::iterator it = doubleVars.begin(); it != doubleVars.end(); it++) {
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stringstream sToken;
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sToken << "{" << it->first << "}";
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string token = sToken.str();
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size_t foundToken = string::npos;
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do {
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foundToken = value.find(token);
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if (foundToken != string::npos) {
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stringstream st;
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st << it->second;
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string doubleVal = st.str();
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if (config.replaceDecPoint) {
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if (doubleVal.find_first_of('.') != string::npos) {
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std::replace( doubleVal.begin(), doubleVal.end(), '.', config.decPoint);
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}
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}
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value = value.replace(foundToken, token.size(), doubleVal);
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}
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} while (foundToken != string::npos);
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}
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}
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void cGlobals::AddString(string &name, string &value) {
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stringVars.erase(name);
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stringVars.insert(pair<string, string>(name, value));
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}
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void cGlobals::ReplaceStringVars(string &value) {
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for (map<string,string>::iterator it = stringVars.begin(); it != stringVars.end(); it++) {
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stringstream sToken;
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sToken << "{" << it->first << "}";
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string token = sToken.str();
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size_t foundToken = value.find(token);
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if (foundToken != string::npos) {
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value = value.replace(foundToken, token.size(), it->second);
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}
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}
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}
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bool cGlobals::GetString(string name, string &value) {
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DeleteCurledBrackets(name);
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map<string,string>::iterator hit = stringVars.find(name);
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if (hit == stringVars.end())
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return false;
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value = hit->second;
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return true;
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}
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bool cGlobals::AddTranslation(string name, map < string, string > transl) {
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translations.erase(name);
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translations.insert(pair<string, map < string, string > >(name, transl));
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return true;
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}
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bool cGlobals::Translate(string text, string &translation) {
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string transStart = "{tr(";
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string transEnd = ")}";
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size_t foundStart = text.find(transStart);
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size_t foundEnd = text.find(transEnd);
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bool translated = false;
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while (foundStart != string::npos && foundEnd != string::npos) {
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string token = text.substr(foundStart + 1, foundEnd - foundStart);
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string transToken = DoTranslate(token);
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if (transToken.size() > 0)
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translated = true;
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else
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return false;
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text.replace(foundStart, foundEnd - foundStart + 2, transToken);
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foundStart = text.find(transStart);
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foundEnd = text.find(transEnd);
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}
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if (translated)
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translation = text;
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return translated;
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}
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string cGlobals::DoTranslate(string token) {
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string translation = "";
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map <string, map< string, string > >::iterator hit = translations.find(token);
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if (hit == translations.end()) {
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esyslog("skindesigner: invalid translation token %s", token.c_str());
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return translation;
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}
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map< string, string > translats = hit->second;
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map< string, string >::iterator trans = translats.find(language);
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if (trans != translats.end()) {
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translation = trans->second;
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} else {
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map< string, string >::iterator transDefault = translats.find("en_EN");
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if (transDefault != translats.end()) {
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translation = transDefault->second;
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}
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}
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return translation;
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}
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void cGlobals::AddCustomInt(int num, int value) {
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customIntTokens.erase(num);
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customIntTokens.insert(pair<int,int>(num, value));
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customTokenChange = time(0);
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}
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void cGlobals::AddCustomString(int num, string &value) {
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customStringTokens.erase(num);
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customStringTokens.insert(pair<int,string>(num, value));
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customTokenChange = time(0);
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}
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bool cGlobals::GetCustomInt(int num, int &val) {
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map < int, int >::iterator hit = customIntTokens.find(num);
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if (hit != customIntTokens.end()) {
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val = hit->second;
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return true;
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}
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return false;
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}
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bool cGlobals::GetCustomString(int num, string &val) {
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map < int, string >::iterator hit = customStringTokens.find(num);
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if (hit != customStringTokens.end()) {
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val = hit->second;
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return true;
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}
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return false;
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}
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map <int, string> cGlobals::GetCustomStringTokens(void) {
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lastCustomTokenQuery = time(0);
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return customStringTokens;
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}
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map <int, int> cGlobals::GetCustomIntTokens(void) {
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lastCustomTokenQuery = time(0);
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return customIntTokens;
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}
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bool cGlobals::CustomTokenChange(void) {
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if (!lastCustomTokenQuery)
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return true;
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if (lastCustomTokenQuery < customTokenChange)
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return true;
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return false;
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}
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void cGlobals::ResetCustomTokenChange(void) {
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lastCustomTokenQuery = 0;
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}
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void cGlobals::ListCustomTokens(void) {
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for (map<int, string>::iterator it = customStringTokens.begin(); it != customStringTokens.end(); it++) {
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dsyslog("skindesigner: custom string token %d = \"%s\"", it->first, (it->second).c_str());
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}
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for (map<int, int>::iterator it = customIntTokens.begin(); it != customIntTokens.end(); it++) {
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dsyslog("skindesigner: custom int token %d = \"%d\"", it->first, it->second);
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}
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}
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void cGlobals::Debug(void) {
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dsyslog("skindesigner: GLOBAL VARIABLES");
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for (map <string, tColor>::iterator col = colors.begin(); col != colors.end(); col++) {
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dsyslog("skindesigner: Color \"%s\": %x", (col->first).c_str(), col->second);
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}
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for (map <string, int>::iterator myInt = intVars.begin(); myInt != intVars.end(); myInt++) {
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dsyslog("skindesigner: Integer Variable \"%s\": %d", (myInt->first).c_str(), myInt->second);
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}
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for (map <string, double>::iterator myDouble = doubleVars.begin(); myDouble != doubleVars.end(); myDouble++) {
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dsyslog("skindesigner: Double Variable \"%s\": %f", (myDouble->first).c_str(), myDouble->second);
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}
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for (map <string, string>::iterator myStr = stringVars.begin(); myStr != stringVars.end(); myStr++) {
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dsyslog("skindesigner: String Variable \"%s\": \"%s\"", (myStr->first).c_str(), (myStr->second).c_str());
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}
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for (map <string, string>::iterator font = fonts.begin(); font != fonts.end(); font++) {
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dsyslog("skindesigner: Font \"%s\": \"%s\"", (font->first).c_str(), (font->second).c_str());
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}
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for (map <string, map< string, string > >::iterator trans = translations.begin(); trans != translations.end(); trans++) {
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dsyslog("skindesigner: Translation Token %s", (trans->first).c_str());
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map< string, string > tokenTrans = trans->second;
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for (map< string, string >::iterator transTok = tokenTrans.begin(); transTok != tokenTrans.end(); transTok++) {
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dsyslog("skindesigner: language %s, translation %s", (transTok->first).c_str(), (transTok->second).c_str());
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}
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}
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}
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void cGlobals::DeleteCurledBrackets(string &token) {
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if (token.find("{") != 0)
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return;
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if (token.find("}") != token.size() - 1)
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return;
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token = token.substr(1, token.size() - 2);
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}
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