371 lines
12 KiB
C
371 lines
12 KiB
C
#include <iostream>
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#include <fstream>
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#include "skinrepo.h"
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#include "../libcore/helpers.h"
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using namespace std;
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// --- cSkinRepo -------------------------------------------------------------
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cSkinRepo::cSkinRepo(void) {
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name = "";
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repoType = rtUndefined;
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action = eaUndefined;
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url = "";
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author = "unknown";
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command = "";
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command2 = "";
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tempfile = "";
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result = -1;
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skinPath = "";
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themesPath = "";
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}
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cSkinRepo::~cSkinRepo() {
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}
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void cSkinRepo::Install(string path, string themesPath) {
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if (Running())
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return;
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action = eaInstall;
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this->skinPath = path + name;
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this->themesPath = themesPath;
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if (repoType == rtGit) {
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command = *cString::sprintf("git clone --depth=1 --progress %s %s", url.c_str(), skinPath.c_str());
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tempfile = *cString::sprintf("gitclone_%s_%ld.out", name.c_str(), time(0));
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dsyslog("skindesigner: installing skin from Git, command: %s, logfile: %s", command.c_str(), tempfile.c_str());
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Start();
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} else if (repoType == rtZipUrl) {
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size_t hit = url.find_last_of('/');
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if (hit == string::npos)
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return;
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string filename = url.substr(hit+1);
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command = *cString::sprintf("wget -P /tmp/ %s", url.c_str());
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command2 = *cString::sprintf("unzip /tmp/%s -d %s", filename.c_str(), path.c_str());
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dsyslog("skindesigner: installing skin from Zip, command: %s, %s", command.c_str(), command2.c_str());
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Start();
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}
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}
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void cSkinRepo::Update(string path) {
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if (Running())
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return;
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action = eaUpdate;
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this->skinPath = path + name;
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if (repoType == rtGit) {
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command = *cString::sprintf("cd %s; git pull", skinPath.c_str());
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tempfile = *cString::sprintf("gitpull_%s_%ld.out", name.c_str(), time(0));
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dsyslog("skindesigner: updating skin from Git, command: %s, logfile: /tmp/%s", command.c_str(), tempfile.c_str());
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Start();
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} else if (repoType == rtZipUrl) {
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//TODO
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}
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}
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void cSkinRepo::Action(void) {
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if (command.size() < 1)
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return;
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if (tempfile.size() > 0) {
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command = *cString::sprintf("%s > /tmp/%s 2>&1", command.c_str(), tempfile.c_str());
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}
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result = system (command.c_str());
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if (result == 0 && command2.size() > 0) {
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result = system (command2.c_str());
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}
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if (result == 0) {
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if (action == eaInstall)
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CreateThemeFiles();
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dsyslog("skindesigner: %s successfully executed", command.c_str());
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} else {
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esyslog("skindesigner: ERROR executing %s", command.c_str());
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}
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}
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void cSkinRepo::CreateThemeFiles(void) {
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string availableThemesPath = skinPath + "/themes/";
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DIR *folder = NULL;
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struct dirent *dirEntry;
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folder = opendir(availableThemesPath.c_str());
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if (!folder) {
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return;
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}
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vector<string> skinThemes;
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while (dirEntry = readdir(folder)) {
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string dirEntryName = dirEntry->d_name;
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int dirEntryType = dirEntry->d_type;
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if (!dirEntryName.compare(".") || !dirEntryName.compare("..") || dirEntryType != DT_DIR)
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continue;
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skinThemes.push_back(dirEntryName);
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}
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for (vector<string>::iterator it = skinThemes.begin(); it != skinThemes.end(); it++) {
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string themeName = *it;
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string themeFileName = themesPath;
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themeFileName += name + "-" + themeName + ".theme";
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if (FileExists(themeFileName)) {
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continue;
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}
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ofstream themeFile (themeFileName.c_str());
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if (themeFile.is_open()) {
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themeFile << "Description = ";
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themeFile << themeName << "\n";
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themeFile.close();
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}
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}
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}
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bool cSkinRepo::SuccessfullyUpdated(void) {
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string logfilePath = "/tmp/" + tempfile;
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bool updated = true;
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string line;
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ifstream logfile(logfilePath.c_str());
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if (logfile.is_open()) {
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while ( getline (logfile, line) ) {
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if (line.find("up-to-date") != string::npos) {
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updated = false;
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break;
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}
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}
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logfile.close();
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}
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return updated;
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}
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void cSkinRepo::Debug() {
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string strRepoType = "Undefined";
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if (repoType == rtGit)
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strRepoType = "Git";
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else if (repoType == rtZipUrl)
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strRepoType = "ZipUrl";
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dsyslog("skindesigner: --- skinrepo %s, Type %s ---", name.c_str(), strRepoType.c_str());
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dsyslog("skindesigner: url %s", url.c_str());
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dsyslog("skindesigner: author %s", author.c_str());
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if (specialFonts.size() > 0) {
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for (vector<string>::iterator it = specialFonts.begin(); it != specialFonts.end(); it++) {
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dsyslog("skindesigner: special font %s", (*it).c_str());
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}
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}
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if (supportedPlugins.size() > 0) {
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for (vector<string>::iterator it = supportedPlugins.begin(); it != supportedPlugins.end(); it++) {
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dsyslog("skindesigner: supported plugin %s", (*it).c_str());
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}
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}
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if (screenshots.size() > 0) {
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for (vector<pair<string,string> >::iterator it = screenshots.begin(); it != screenshots.end(); it++) {
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string desc = (it->first).c_str();
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string url = (it->second).c_str();
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dsyslog("skindesigner: screenshot \"%s\", url %s", desc.c_str(), url.c_str());
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}
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}
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}
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// --- cSkinRepos -------------------------------------------------------------
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cSkinRepos::cSkinRepos(void) {
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repoFile = "skinrepositories.xml";
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doc = NULL;
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}
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cSkinRepos::~cSkinRepos() {
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for (vector<cSkinRepo*>::iterator it = repos.begin(); it != repos.end(); it++) {
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delete (*it);
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}
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}
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void cSkinRepos::Read(string path) {
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string filepath = path + repoFile;
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xmlParserCtxtPtr ctxt = xmlNewParserCtxt();
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xmlNodePtr root = NULL;
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doc = xmlCtxtReadFile(ctxt, filepath.c_str(), NULL, XML_PARSE_NOENT);
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if (doc == NULL) {
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esyslog("skindesigner: ERROR: skinrepository file %s not loaded successfully.", filepath.c_str());
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return;
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}
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root = xmlDocGetRootElement(doc);
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if (root == NULL) {
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return;
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}
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if (xmlStrcmp(root->name, (const xmlChar *) "skinrepositories")) {
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return;
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}
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xmlNodePtr node = root->xmlChildrenNode;
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while (node != NULL) {
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if (node->type != XML_ELEMENT_NODE) {
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node = node->next;
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continue;
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}
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if (xmlStrcmp(node->name, (const xmlChar *) "skinrepo")) {
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continue;
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}
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ReadRepository(node->xmlChildrenNode);
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node = node->next;
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}
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if (doc) xmlFreeDoc(doc);
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xmlFreeParserCtxt(ctxt);
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}
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cSkinRepo *cSkinRepos::GetRepo(string name) {
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for (vector<cSkinRepo*>::iterator it = repos.begin(); it != repos.end(); it++) {
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cSkinRepo *repo = (*it);
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if (!name.compare(repo->Name()))
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return repo;
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}
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return NULL;
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}
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cSkinRepo *cSkinRepos::GetNextRepo(void) {
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if (repoIt == repos.end())
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return NULL;
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cSkinRepo *repo = *repoIt;
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repoIt++;
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return repo;
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}
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void cSkinRepos::Debug(void) {
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for (vector<cSkinRepo*>::iterator it = repos.begin(); it != repos.end(); it++) {
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(*it)->Debug();
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}
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}
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void cSkinRepos::ReadRepository(xmlNodePtr node) {
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if (!node)
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return;
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cSkinRepo *repo = new cSkinRepo();
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while (node != NULL) {
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if (node->type != XML_ELEMENT_NODE) {
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node = node->next;
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continue;
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}
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xmlChar *value = NULL;
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//Repo Name
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if (!xmlStrcmp(node->name, (const xmlChar *) "name")) {
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value = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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if (value)
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repo->SetName((const char *)value);
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//Repo Type
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} else if (!xmlStrcmp(node->name, (const xmlChar *) "type")) {
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value = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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if (value) {
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eRepoType repoType = rtUndefined;
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if (!xmlStrcmp(value, (const xmlChar *) "git"))
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repoType = rtGit;
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else if (!xmlStrcmp(value, (const xmlChar *) "zip"))
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repoType = rtZipUrl;
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repo->SetRepoType(repoType);
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}
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//Repo URL
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} else if (!xmlStrcmp(node->name, (const xmlChar *) "url")) {
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value = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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if (value)
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repo->SetUrl((const char *)value);
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//Skin Author
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} else if (!xmlStrcmp(node->name, (const xmlChar *) "author")) {
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value = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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if (value)
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repo->SetAuthor((const char *)value);
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//Repo Specialfonts
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} else if (!xmlStrcmp(node->name, (const xmlChar *) "specialfonts")) {
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xmlNodePtr child = node->xmlChildrenNode;
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while (child != NULL) {
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if (child->type != XML_ELEMENT_NODE) {
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child = child->next;
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continue;
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}
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if (!xmlStrcmp(child->name, (const xmlChar *) "font")) {
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xmlChar *fontvalue = NULL;
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fontvalue = xmlNodeListGetString(doc, child->xmlChildrenNode, 1);
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if (fontvalue) {
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repo->SetSpecialFont((const char *)fontvalue);
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xmlFree(fontvalue);
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}
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}
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child = child->next;
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}
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//Repo supported Plugins
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} else if (!xmlStrcmp(node->name, (const xmlChar *) "supportedplugins")) {
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xmlNodePtr child = node->xmlChildrenNode;
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while (child != NULL) {
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if (child->type != XML_ELEMENT_NODE) {
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child = child->next;
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continue;
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}
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if (!xmlStrcmp(child->name, (const xmlChar *) "plugin")) {
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xmlChar *plugvalue = NULL;
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plugvalue = xmlNodeListGetString(doc, child->xmlChildrenNode, 1);
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if (plugvalue) {
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repo->SetSupportedPlugin((const char *)plugvalue);
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xmlFree(plugvalue);
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}
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}
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child = child->next;
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}
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//Repo Screenshots
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} else if (!xmlStrcmp(node->name, (const xmlChar *) "screenshots")) {
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xmlNodePtr child = node->xmlChildrenNode;
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while (child != NULL) {
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if (child->type != XML_ELEMENT_NODE) {
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child = child->next;
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continue;
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}
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if (!xmlStrcmp(child->name, (const xmlChar *) "screenshot")) {
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xmlNodePtr subchild = child->xmlChildrenNode;
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string desc = "";
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string url = "";
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while (subchild != NULL) {
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if (subchild->type != XML_ELEMENT_NODE) {
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subchild = subchild->next;
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continue;
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}
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xmlChar *screenshotvalue = NULL;
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if (!xmlStrcmp(subchild->name, (const xmlChar *) "description")) {
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screenshotvalue = xmlNodeListGetString(doc, subchild->xmlChildrenNode, 1);
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if (screenshotvalue) {
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desc = (const char *)screenshotvalue;
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xmlFree(screenshotvalue);
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}
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} else if (!xmlStrcmp(subchild->name, (const xmlChar *) "url")) {
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screenshotvalue = xmlNodeListGetString(doc, subchild->xmlChildrenNode, 1);
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if (screenshotvalue) {
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url = (const char *)screenshotvalue;
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xmlFree(screenshotvalue);
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}
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}
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subchild = subchild->next;
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}
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repo->SetScreenshot(desc, url);
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}
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child = child->next;
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}
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}
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if (value)
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xmlFree(value);
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node = node->next;
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}
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repos.push_back(repo);
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}
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