From d600a2843f1dbe3b1ba2dead9a020cc73d7d10ae Mon Sep 17 00:00:00 2001 From: Florent Le Coz Date: Fri, 27 Feb 2015 12:16:09 +0100 Subject: Remove all the libs that are now in louloulibs --- src/config/config.cpp | 122 -------------------------------------------------- 1 file changed, 122 deletions(-) delete mode 100644 src/config/config.cpp (limited to 'src/config/config.cpp') diff --git a/src/config/config.cpp b/src/config/config.cpp deleted file mode 100644 index b870339..0000000 --- a/src/config/config.cpp +++ /dev/null @@ -1,122 +0,0 @@ -#include - -#include -#include - -#include - -std::string Config::filename = "./biboumi.cfg"; -bool Config::file_must_exist = false; - -std::string Config::get(const std::string& option, const std::string& def) -{ - Config* self = Config::instance().get(); - auto it = self->values.find(option); - - if (it == self->values.end()) - return def; - return it->second; -} - -int Config::get_int(const std::string& option, const int& def) -{ - Config* self = Config::instance().get(); - std::string res = self->get(option, ""); - if (!res.empty()) - return atoi(res.c_str()); - else - return def; -} - -void Config::set(const std::string& option, const std::string& value, bool save) -{ - Config* self = Config::instance().get(); - self->values[option] = value; - if (save) - { - self->save_to_file(); - self->trigger_configuration_change(); - } -} - -void Config::connect(t_config_changed_callback callback) -{ - Config* self = Config::instance().get(); - self->callbacks.push_back(callback); -} - -void Config::close() -{ - Config* self = Config::instance().get(); - self->values.clear(); - Config::instance().reset(); -} - -/** - * Private methods - */ - -void Config::trigger_configuration_change() -{ - std::vector::iterator it; - for (it = this->callbacks.begin(); it < this->callbacks.end(); ++it) - (*it)(); -} - -std::unique_ptr& Config::instance() -{ - static std::unique_ptr instance; - - if (!instance) - { - instance = std::make_unique(); - instance->read_conf(); - } - return instance; -} - -bool Config::read_conf() -{ - std::ifstream file; - file.open(filename.data()); - if (!file.is_open()) - { - if (Config::file_must_exist) - { - perror(("Error while opening file " + filename + " for reading.").c_str()); - file.exceptions(std::ifstream::failbit); - } - return false; - } - - std::string line; - size_t pos; - std::string option; - std::string value; - while (file.good()) - { - std::getline(file, line); - if (line == "" || line[0] == '#') - continue ; - pos = line.find('='); - if (pos == std::string::npos) - continue ; - option = line.substr(0, pos); - value = line.substr(pos+1); - this->values[option] = value; - } - return true; -} - -void Config::save_to_file() const -{ - std::ofstream file(this->filename.data()); - if (file.fail()) - { - std::cerr << "Could not save config file." << std::endl; - return ; - } - for (auto& it: this->values) - file << it.first << "=" << it.second << std::endl; - file.close(); -} -- cgit v1.2.3