int main(int argc, char **argv) {
std::string root;
bool skipOptions = false;
for (int i = 1; i < argc; ++i) {
std::string arg = argv[i];
if (!skipOptions && arg[0]=='-') {
if (arg == "--") {
skipOptions = true;
} else if (arg=="-d") {
i++;
if (i < argc)
data_url = argv[i];
}
} else {
if (root.empty()) {
root = arg;
} else {
root = "";
break;
}
}
}
if (root.empty()) {
std::cerr << "Usage: " << argv[0] << " <path> -d data_url" << std::endl;
return -1;
}
std::ifstream fileIndex(root + "/" + "fileIndex");
std::string line;
FolderInfo rootInfo;
while (std::getline(fileIndex, line))
{
FolderInfo *parent = &rootInfo;
unsigned int pos = 0;
unsigned int next_pos;
while ((next_pos = line.find('/', pos)) < line.size()) {
auto &sub = parent->subfolders[line.substr(pos, next_pos - pos)];
if (!sub) sub = std::make_shared<FolderInfo>();
parent = sub.get();
pos = next_pos + 1;
}
parent->subfolders[line.substr(pos)]; //make sure it exists;
}
gererateRecursisively(&rootInfo, root, "");
return 0;
}
void gererateRecursisively(FolderInfo *folder, const std::string &root, const std::string &path, const std::string &rel = "") {
std::ofstream myfile;
std::string filename = root + "/" + path + "index.html";
myfile.open(filename);
if (!myfile) {
std::cerr << "Error generating " << filename << std::endl;
return;
}
std::string data_path = data_url ? std::string(data_url) : (rel + "../data");
unsigned int pos = root.rfind('/', root.size()-2);
std::string project = pos < root.size() ? root.substr(pos+1) : root;
std::string breadcrumb = path;
std::string parent;
pos = path.rfind('/', path.size()-2);
if (pos < path.size()) {
breadcrumb = path.substr(pos+1);
unsigned int next_pos;
while (pos > 0 && (next_pos = path.rfind('/', pos-1)) < path.size()) {
if (pos != next_pos +1) {
parent += "../";
breadcrumb = "<a href='" +parent +"'>" + path.substr(next_pos + 1, pos - next_pos - 1) + "</a>/" + breadcrumb;
}
pos = next_pos;
}
if (pos > 1) {
parent += "../";
breadcrumb = "<a href='" +parent +"'>" + path.substr(0, pos) + "</a>/" + breadcrumb;
}
}
breadcrumb = "<a href='../" +parent +"'>" + project + "</a>/" + breadcrumb;
myfile << "<!doctype html>\n"
"<head><title>Index of " << path << " - Woboq Code Browser</title>"
"<link rel=\"stylesheet\" href=\"" << data_path << "/indexstyle.css\"/>\n";
myfile << "<script type=\"text/javascript\" src=\"" << data_path << "/jquery/jquery.min.js\"></script>\n";
myfile << "<script type=\"text/javascript\" src=\"" << data_path << "/jquery/jquery-ui.min.js\"></script>\n";
myfile << "<script>var path = '"<< path <<"'; var root_path = '"<< rel <<"'; var project='"<< project <<"'; </script>\n"
"<script src='" << data_path << "/indexscript.js'></script>\n"
"</head>\n<body>\n";
myfile << "<h1><a href='http://code.woboq.org'>Woboq Code Browser</a></h1>\n";
myfile << "<p><input id='searchline' placeholder='Search for a file' type='text'/></p>\n";
myfile << "<h2> Index of <em>" << breadcrumb << "</em></h2>\n";
myfile << "<hr/><table id='tree'>\n";
//if (!path.empty())
{
myfile << " <tr><td class='parent'> <a href='../'>../</a></td></tr>\n";
}
for (auto it : folder->subfolders) {
const std::string &name = it.first;
if (it.second) {
gererateRecursisively(it.second.get(), root, path+name+"/", rel + "../");
myfile << "<tr><td class='folder'><a href='"<< name <<"/' class='opener' data-path='" << path << name << "'>[+]</a> "
"<a href='" << name << "/'>" << name << "/</a></td></tr>\n";
} else {
myfile << "<tr><td class='file'> <a href='" << name << ".html'>"
<< name
<< "</a></td></tr>\n";
}
}
char timebuf[80];
auto now = std::time(0);
auto tm = std::localtime(&now);
std::strftime(timebuf, sizeof(timebuf), "%Y-%b-%d", tm);
myfile << "</table>"
"<hr/><p id='footer'>\n"
"Generated on <em>" << timebuf << "</em>";
auto it = project_map.lower_bound(path);
if (it != project_map.end() && std::equal(it->first.begin(), it->first.end(), path.c_str())) {
myfile << " from project " << it->first;
if (!it->second.empty()) {
myfile <<" revision <em>" << it->second << "</em>";
}
}
myfile << "<br />Powered by <a href='http://woboq.com'><img alt='Woboq' src='http://code.woboq.org/woboq-16.png' width='41' height='16' /></a> <a href='http://code.woboq.org'>Code Browser</a> "
CODEBROWSER_VERSION "\n</p>\n</body></html>\n";
}
int main(int argc, char **argv) {
std::string root;
bool skipOptions = false;
for (int i = 1; i < argc; ++i) {
std::string arg = argv[i];
if (!skipOptions && arg[0]=='-') {
if (arg == "--") {
skipOptions = true;
} else if (arg=="-d") {
i++;
if (i < argc)
data_url = argv[i];
} else if (arg=="-p") {
i++;
if (i < argc) {
std::string s = argv[i];
auto colonPos = s.find(':');
if (colonPos >= s.size()) {
std::cerr << "fail to parse project option : " << s << std::endl;
continue;
}
auto secondColonPos = s.find(':', colonPos+1);
if (secondColonPos < s.size()) {
project_map[s.substr(0, colonPos)] = s.substr(secondColonPos + 1);
}
}
} else if (arg=="-e") {
i++;
// ignore -e XXX for compatibility with the generator project definitions
}
} else {
if (root.empty()) {
root = arg;
} else {
root = "";
break;
}
}
}
if (root.empty()) {
std::cerr << "Usage: " << argv[0] << " <path> [-d data_url] [-p project_definition]" << std::endl;
return -1;
}
std::ifstream fileIndex(root + "/" + "fileIndex");
std::string line;
FolderInfo rootInfo;
while (std::getline(fileIndex, line))
{
FolderInfo *parent = &rootInfo;
unsigned int pos = 0;
unsigned int next_pos;
while ((next_pos = line.find('/', pos)) < line.size()) {
auto &sub = parent->subfolders[line.substr(pos, next_pos - pos)];
if (!sub) sub = std::make_shared<FolderInfo>();
parent = sub.get();
pos = next_pos + 1;
}
parent->subfolders[line.substr(pos)]; //make sure it exists;
}
gererateRecursisively(&rootInfo, root, "");
return 0;
}
