GList *
pragha_dnd_uri_list_get_mobj_list (GtkSelectionData *data)
{
PraghaMusicobject *mobj = NULL;
gchar **uris = NULL, *filename = NULL;
GList *list = NULL;
gint i = 0;
CDEBUG(DBG_VERBOSE, "Target: URI_LIST");
uris = gtk_selection_data_get_uris(data);
if(uris){
for(i = 0; uris[i] != NULL; i++) {
filename = g_filename_from_uri(uris[i], NULL, NULL);
if (g_file_test(filename, G_FILE_TEST_IS_DIR)){
list = append_mobj_list_from_folder(list, filename);
}
else {
mobj = new_musicobject_from_file(filename, NULL);
if (G_LIKELY(mobj))
list = g_list_prepend(list, mobj);
}
/* Have to give control to GTK periodically ... */
pragha_process_gtk_events ();
g_free(filename);
}
g_strfreev(uris);
}
return g_list_reverse (list);
}
GList *
append_mobj_list_from_unknown_filename(GList *list, gchar *filename)
{
PraghaMusicobject *mobj;
PraghaMediaType file_type;
if (is_dir_and_accessible(filename)) {
list = append_mobj_list_from_folder (list, filename);
}
else {
file_type = pragha_file_get_media_type (filename);
switch (file_type) {
case MEDIA_TYPE_AUDIO:
mobj = new_musicobject_from_file (filename);
if (G_LIKELY(mobj)) {
list = g_list_append(list, mobj);
add_recent_file(filename);
}
break;
case MEDIA_TYPE_PLAYLIST:
list = pragha_pl_parser_append_mobj_list_by_extension (list, filename);
break;
case MEDIA_TYPE_IMAGE:
case MEDIA_TYPE_UNKNOWN:
default:
break;
}
}
/* Have to give control to GTK periodically ... */
pragha_process_gtk_events ();
return list;
}
GList *
pragha_dnd_plain_text_get_mobj_list (GtkSelectionData *data)
{
PraghaMusicobject *mobj = NULL;
gchar *filename = NULL;
GList *list = NULL;
CDEBUG(DBG_VERBOSE, "Target: PLAIN_TEXT");
filename = (gchar*)gtk_selection_data_get_text(data);
if (g_file_test(filename, G_FILE_TEST_IS_DIR)) {
list = append_mobj_list_from_folder(list, filename);
}
else {
mobj = new_musicobject_from_file(filename, NULL);
if (G_LIKELY(mobj))
list = g_list_prepend(list, mobj);
/* Have to give control to GTK periodically ... */
pragha_process_gtk_events ();
}
g_free(filename);
return g_list_reverse (list);
}
GList *
append_mobj_list_from_folder(GList *list, gchar *dir_name)
{
PraghaPreferences *preferences;
PraghaMusicobject *mobj = NULL;
PraghaMediaType file_type;
GDir *dir;
const gchar *next_file = NULL;
gchar *ab_file;
GError *error = NULL;
dir = g_dir_open(dir_name, 0, &error);
if (!dir) {
g_critical("Unable to open library : %s", dir_name);
return list;
}
next_file = g_dir_read_name(dir);
while (next_file) {
ab_file = g_strconcat(dir_name, G_DIR_SEPARATOR_S, next_file, NULL);
if (is_dir_and_accessible(ab_file)) {
preferences = pragha_preferences_get();
if(pragha_preferences_get_add_recursively(preferences))
list = append_mobj_list_from_folder(list, ab_file);
g_object_unref(G_OBJECT(preferences));
}
else {
file_type = pragha_file_get_media_type (ab_file);
switch (file_type) {
case MEDIA_TYPE_AUDIO:
mobj = new_musicobject_from_file (ab_file);
if (G_LIKELY(mobj))
list = g_list_append(list, mobj);
break;
case MEDIA_TYPE_PLAYLIST:
list = pragha_pl_parser_append_mobj_list_by_extension (list, ab_file);
break;
case MEDIA_TYPE_IMAGE:
case MEDIA_TYPE_UNKNOWN:
default:
break;
}
}
/* Have to give control to GTK periodically ... */
pragha_process_gtk_events ();
g_free(ab_file);
next_file = g_dir_read_name(dir);
}
g_dir_close(dir);
return list;
}
static void
pragha_scanner_add_track_db(gpointer key,
gpointer value,
gpointer user_data)
{
PraghaMusicobject *mobj = value;
PraghaDatabase *database = user_data;
pragha_database_add_new_musicobject (database, mobj);
pragha_process_gtk_events ();
}
GList *
append_mobj_list_from_folder(GList *list, gchar *dir_name)
{
PraghaPreferences *preferences;
PraghaMusicobject *mobj = NULL;
GDir *dir;
const gchar *next_file = NULL;
gchar *ab_file;
GError *error = NULL;
dir = g_dir_open(dir_name, 0, &error);
if (!dir) {
g_critical("Unable to open library : %s", dir_name);
return list;
}
next_file = g_dir_read_name(dir);
while (next_file) {
ab_file = g_strconcat(dir_name, G_DIR_SEPARATOR_S, next_file, NULL);
if (is_dir_and_accessible(ab_file)) {
preferences = pragha_preferences_get();
if(pragha_preferences_get_add_recursively(preferences))
list = append_mobj_list_from_folder(list, ab_file);
g_object_unref(G_OBJECT(preferences));
}
else {
if (is_playable_file(ab_file)) {
mobj = new_musicobject_from_file(ab_file);
if (G_LIKELY(mobj))
list = g_list_append(list, mobj);
}
}
/* Have to give control to GTK periodically ... */
pragha_process_gtk_events ();
g_free(ab_file);
next_file = g_dir_read_name(dir);
}
g_dir_close(dir);
return list;
}
void
pragha_application_append_entery_libary (PraghaApplication *pragha)
{
PraghaPlaylist *playlist;
PraghaDatabase *cdbase;
GList *list = NULL;
PraghaMusicobject *mobj;
/* Query and insert entries */
set_watch_cursor (pragha_application_get_window(pragha));
cdbase = pragha_application_get_database (pragha);
const gchar *sql = "SELECT id FROM LOCATION";
PraghaPreparedStatement *statement = pragha_database_create_statement (cdbase, sql);
while (pragha_prepared_statement_step (statement)) {
gint location_id = pragha_prepared_statement_get_int (statement, 0);
mobj = new_musicobject_from_db (cdbase, location_id);
if (G_LIKELY(mobj))
list = g_list_prepend (list, mobj);
else
g_warning ("Unable to retrieve details for"
" location_id : %d",
location_id);
pragha_process_gtk_events ();
}
pragha_prepared_statement_free (statement);
remove_watch_cursor (pragha_application_get_window(pragha));
if (list) {
list = g_list_reverse(list);
playlist = pragha_application_get_playlist (pragha);
pragha_playlist_append_mobj_list (playlist, list);
g_list_free(list);
}
}
void
pragha_scanner_update_library(PraghaScanner *scanner)
{
PraghaPreferences *preferences;
PraghaDatabase *database;
PraghaPreparedStatement *statement;
PraghaMusicobject *mobj = NULL;
gchar *mask = NULL, *last_scan_time = NULL;
const gchar *sql = NULL;
guint location_id;
GSList *list;
if(scanner->update_timeout)
return;
preferences = pragha_preferences_get();
/* Get last time that update the library and folders to analyze */
last_scan_time = pragha_preferences_get_string(preferences,
GROUP_LIBRARY,
KEY_LIBRARY_LAST_SCANNED);
if (last_scan_time) {
if (!g_time_val_from_iso8601(last_scan_time, &scanner->last_update))
g_warning("Unable to convert last rescan time");
g_free(last_scan_time);
}
scanner->folder_list =
pragha_preferences_get_filename_list(preferences,
GROUP_LIBRARY,
KEY_LIBRARY_DIR);
scanner->folder_scanned =
pragha_preferences_get_filename_list(preferences,
GROUP_LIBRARY,
KEY_LIBRARY_SCANNED);
g_object_unref(G_OBJECT(preferences));
/* Update the gui */
scanner->update_timeout = g_timeout_add_seconds(1, (GSourceFunc)pragha_scanner_update_progress, scanner);
pragha_preferences_set_show_status_bar (preferences, TRUE);
gtk_widget_show_all(scanner->hbox);
/* Append the files from database that no changed. */
database = pragha_database_get();
for(list = scanner->folder_scanned ; list != NULL; list = list->next) {
if(is_present_str_list(list->data, scanner->folder_list)) {
sql = "SELECT id FROM LOCATION WHERE name LIKE ?";
statement = pragha_database_create_statement (database, sql);
mask = g_strconcat (list->data, "%", NULL);
pragha_prepared_statement_bind_string (statement, 1, mask);
while (pragha_prepared_statement_step (statement)) {
location_id = pragha_prepared_statement_get_int (statement, 0);
mobj = new_musicobject_from_db(database, location_id);
if (G_LIKELY(mobj)) {
g_hash_table_insert(scanner->tracks_table,
g_strdup(pragha_musicobject_get_file(mobj)),
mobj);
}
pragha_process_gtk_events ();
}
pragha_prepared_statement_free (statement);
g_free(mask);
}
}
g_object_unref(database);
/* Launch threads */
scanner->no_files_thread = g_thread_new("Count no files", pragha_scanner_count_no_files_worker, scanner);
scanner->worker_thread = pragha_async_launch_full(pragha_scanner_update_worker,
pragha_scanner_worker_finished,
scanner);
}