ocarina/lib/library.cpp

/*
 * Copyright 2013 (c) Anna Schumaker.
 */
#include <library.h>

#include <glib.h>


static Database<library :: Library> library_db("library.db", DB_NORMAL);



/*
 * library :: Library:  Basic information about each directory in the library
 */

library :: Library :: Library()
	 : root_path(""), enabled(false)
{
}

library :: Library :: Library(const std::string &path, bool is_enabled)
	 : root_path(path), enabled(is_enabled)
{
}

void library :: Library :: read(File &f)
{
	f >> enabled;
	root_path = f.getline();
}

void library :: Library :: write(File &f)
{
	f << enabled << " " << root_path;
}

#ifdef CONFIG_DEBUG
void library :: Library :: print()
{
	:: print("%s", root_path.c_str());
	if (enabled == true)
		:: print(" (enabled)");
	else
		:: print(" (disabled)");
}
#endif /* CONFIG_DEBUG */

bool library :: Library :: operator==(library :: Library &rhs)
{
	return root_path == rhs.root_path;
}



/*
 * API used by the GUI begins here
 */

void library :: init()
{
	library_db.load();
}

bool library :: add_path(const std::string &dir)
{
	if (g_file_test(dir.c_str(), G_FILE_TEST_IS_DIR) == false)
		return false;

	library_db.insert(library :: Library(dir, true));
	library_db.save();
	return true;
}

void library :: del_path(unsigned int id)
{
	library_db.remove(id);
	library_db.save();
}

#ifdef CONFIG_DEBUG
void library :: print_db(DB_Type type)
{
	switch (type) {
	case DB_LIBRARY:
		library_db.print();
		break;
	default:
		break;
	}
}

void library :: reset()
{
	library_db.clear();
}
#endif /* CONFIG_DEBUG */