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#ifndef NEWSBOAT_CONFIGPATHS_H_
#define NEWSBOAT_CONFIGPATHS_H_
#include <string>
#include "cliargsparser.h"
namespace newsboat {
class ConfigPaths {
std::string m_env_home;
std::string m_error_message;
std::string m_data_dir;
std::string m_config_dir;
std::string m_url_file;
std::string m_cache_file;
std::string m_config_file;
std::string m_lock_file;
std::string m_queue_file;
std::string m_search_file;
std::string m_cmdline_file;
bool m_silent = false;
bool m_using_nonstandard_configs = false;
bool find_dirs_xdg();
void find_dirs();
/// Looks for Newsbeuter's XDG directories and, if found, copies their
/// contents to Newsboat's XDG dirs. Returns true if copied something,
/// false otherwise.
bool migrate_data_from_newsbeuter_xdg();
/// Looks for Newsbeuter's dot directory and, if found, copies its contents
/// to Newsboat's dotdir. Returns true if copied something, false
/// otherwise.
bool migrate_data_from_newsbeuter_dotdir();
/// Looks for Newsbeuter's directories and, if found, copies their contents
/// to corresponding Newsboat's directory. Returns true if copied
/// something, false otherwise.
bool migrate_data_from_newsbeuter();
public:
ConfigPaths();
/// \brief Indicates if the object can be used.
///
/// If this method returned `false`, the cause for initialization
/// failure can be found using `error_message()`.
bool initialized() const;
/// Returns explanation why initialization failed.
///
/// \note You shouldn't call this unless `initialized()` returns
/// `false`.
std::string error_message() const;
/// Initializes paths to config, cache etc. from CLI arguments.
void process_args(const CliArgsParser& args);
/// If user didn't specify paths to configs on the command line, and the
/// config file wasn't found in the standard directories, looks for
/// Newsbeuter's directories, and copies their contents if found. Returns
/// true if copied something, false otherwise.
bool try_migrate_from_newsbeuter();
/// Creates Newsboat's dotdir or XDG config & data dirs (depending on what
/// was configured during initialization, when processing CLI args, and if
/// migration found anything).
bool create_dirs() const;
/// Path to the URLs file.
std::string url_file() const
{
return m_url_file;
}
/// Path to the cache file.
std::string cache_file() const
{
return m_cache_file;
}
/// Sets path to the cache file.
// FIXME: this is actually a kludge that lets Controller change the path
// midway. That logic should be moved into ConfigPaths, and this method
// removed.
void set_cache_file(const std::string&);
/// Path to the config file.
std::string config_file() const
{
return m_config_file;
}
/// Path to the lock file.
///
/// \note This changes when path to config file changes.
std::string lock_file() const
{
return m_lock_file;
}
/// \brief Path to the queue file.
///
/// Queue file stores enqueued podcasts. It's written by Newsboat, and
/// read by Podboat.
std::string queue_file() const
{
return m_queue_file;
}
/// Path to the file with previous search queries.
std::string search_file() const
{
return m_search_file;
}
/// Path to the file with command-line history.
std::string cmdline_file() const
{
return m_cmdline_file;
}
};
} // namespace newsboat
#endif /* NEWSBOAT_CONFIGPATHS_H_ */
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