diff options
Diffstat (limited to 'src/familiar-players-db.vala')
| -rw-r--r-- | src/familiar-players-db.vala | 240 |
1 files changed, 120 insertions, 120 deletions
diff --git a/src/familiar-players-db.vala b/src/familiar-players-db.vala index 47ddc70..7012b5a 100644 --- a/src/familiar-players-db.vala +++ b/src/familiar-players-db.vala @@ -27,138 +27,138 @@ using GLib.Environment; // TODO: more refactoring needed here public class FamiliarPlayersDB : GLib.Object { - private const string GROUP_NAME = "Seen Database"; - private const string KEY_NAME = "DesktopFiles"; + private const string GROUP_NAME = "Seen Database"; + private const string KEY_NAME = "DesktopFiles"; private const string DEFAULT_APP_DESKTOP = "/usr/share/applications/banshee-1.desktop"; - private HashMap<string, bool> players_DB; - private string file_name; - private string dir_name; - private KeyFile key_file; - private uint write_id; - - public FamiliarPlayersDB() - { - this.write_id = 0; - this.players_DB = new HashMap<string, bool>(); + private HashMap<string, bool> players_DB; + private string file_name; + private string dir_name; + private KeyFile key_file; + private uint write_id; + + public FamiliarPlayersDB() + { + this.write_id = 0; + this.players_DB = new HashMap<string, bool>(); if ( !create_key_file() ){ this.players_DB.set(DEFAULT_APP_DESKTOP, true); this.write_db(); } - this.dir_name = build_filename(get_user_cache_dir(), "indicators", "sound"); - this.file_name = build_filename(this.dir_name, "familiar-players-db.keyfile"); - if(create_key_file() && check_for_keys() && load_data_from_key_file()){ - debug("keyfiles in place and ready for action"); - } - else{ - this.key_file = null; - warning("FamiliarPlayersDB:: problems loading key file - can't go any further"); - } - } + this.dir_name = build_filename(get_user_cache_dir(), "indicators", "sound"); + this.file_name = build_filename(this.dir_name, "familiar-players-db.keyfile"); + if(create_key_file() && check_for_keys() && load_data_from_key_file()){ + debug("keyfiles in place and ready for action"); + } + else{ + this.key_file = null; + warning("FamiliarPlayersDB:: problems loading key file - can't go any further"); + } + } - private bool create_key_file(){ - bool result = false; - if (test(this.file_name, GLib.FileTest.EXISTS)) { - this.key_file = new KeyFile(); - try{ - result = this.key_file.load_from_file(this.file_name, KeyFileFlags.NONE); - } - catch(GLib.KeyFileError e){ - warning("FamiliarPlayersDB::create_key_file() - KeyFileError"); - } - catch(GLib.FileError e){ - warning("FamiliarPlayersDB::create_key_file() - FileError"); - } - } - return result; - } + private bool create_key_file(){ + bool result = false; + if (test(this.file_name, GLib.FileTest.EXISTS)) { + this.key_file = new KeyFile(); + try{ + result = this.key_file.load_from_file(this.file_name, KeyFileFlags.NONE); + } + catch(GLib.KeyFileError e){ + warning("FamiliarPlayersDB::create_key_file() - KeyFileError"); + } + catch(GLib.FileError e){ + warning("FamiliarPlayersDB::create_key_file() - FileError"); + } + } + return result; + } - private bool check_for_keys(){ - try{ - if(this.key_file.has_key(GROUP_NAME, KEY_NAME) == true){ - return true; - } - } - catch(KeyFileError e){ - return false; - } - warning("Seen DB '%s' does not have key '%s' in group '%s'", this.file_name, KEY_NAME, GROUP_NAME); - return false; - } - - private bool load_data_from_key_file(){ - try{ - string[] desktops = this.key_file.get_string_list(GROUP_NAME, - KEY_NAME); - foreach(string s in desktops){ - this.players_DB.set(s, true); - } - return true; - } - catch(GLib.KeyFileError error){ - warning("Error loading the Desktop string list"); - return false; - } - } + private bool check_for_keys(){ + try{ + if(this.key_file.has_key(GROUP_NAME, KEY_NAME) == true){ + return true; + } + } + catch(KeyFileError e){ + return false; + } + warning("Seen DB '%s' does not have key '%s' in group '%s'", this.file_name, KEY_NAME, GROUP_NAME); + return false; + } + + private bool load_data_from_key_file(){ + try{ + string[] desktops = this.key_file.get_string_list(GROUP_NAME, + KEY_NAME); + foreach(string s in desktops){ + this.players_DB.set(s, true); + } + return true; + } + catch(GLib.KeyFileError error){ + warning("Error loading the Desktop string list"); + return false; + } + } - private bool write_db() - { - KeyFile keyfile = new KeyFile(); - string[] desktops = {}; - foreach(string key in this.players_DB.keys){ - desktops += key; - } - keyfile.set_string_list(GROUP_NAME, - KEY_NAME, - desktops); - size_t data_length; - string data = null; - try{ - data = keyfile.to_data(out data_length); - } - catch(GLib.KeyFileError e){ - warning("Problems dumping keyfile to a string"); - return false; - } - - if(create_with_parents(this.dir_name, 0700) != 0){ - warning("Unable to make directory: %s", this.dir_name); - return false; - } + private bool write_db() + { + KeyFile keyfile = new KeyFile(); + string[] desktops = {}; + foreach(string key in this.players_DB.keys){ + desktops += key; + } + keyfile.set_string_list(GROUP_NAME, + KEY_NAME, + desktops); + size_t data_length; + string data = null; + try{ + data = keyfile.to_data(out data_length); + } + catch(GLib.KeyFileError e){ + warning("Problems dumping keyfile to a string"); + return false; + } + + if(create_with_parents(this.dir_name, 0700) != 0){ + warning("Unable to make directory: %s", this.dir_name); + return false; + } - try{ - if(set_contents(this.file_name, data, (ssize_t)data_length) == false){ - warning("Unable to write out file '%s'", this.file_name); - } - } - catch(FileError err){ - warning("Unable to write out file '%s'", this.file_name); - } - return true; - } + try{ + if(set_contents(this.file_name, data, (ssize_t)data_length) == false){ + warning("Unable to write out file '%s'", this.file_name); + } + } + catch(FileError err){ + warning("Unable to write out file '%s'", this.file_name); + } + return true; + } - public void insert(string desktop) - { - if(already_familiar(desktop) == false){ - if(this.write_id != 0){ - Source.remove(this.write_id); - this.write_id = 0; - } - this.write_id = Timeout.add_seconds(60, write_db); - this.players_DB.set(desktop.dup(), true); - } - } - - public bool already_familiar(string desktop) - { - debug("playerDB->already_familiar - result %s", this.players_DB.keys.contains(desktop).to_string()); - return this.players_DB.keys.contains(desktop); - } + public void insert(string desktop) + { + if(already_familiar(desktop) == false){ + if(this.write_id != 0){ + Source.remove(this.write_id); + this.write_id = 0; + } + this.write_id = Timeout.add_seconds(60, write_db); + this.players_DB.set(desktop.dup(), true); + } + } + + public bool already_familiar(string desktop) + { + debug("playerDB->already_familiar - result %s", this.players_DB.keys.contains(desktop).to_string()); + return this.players_DB.keys.contains(desktop); + } - public Gee.Set<string> records() - { - return this.players_DB.keys; - } + public Gee.Set<string> records() + { + return this.players_DB.keys; + } public static string? fetch_icon_name(string desktop_path) { |