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;
}
void
pragha_scanner_scan_library(PraghaScanner *scanner)
{
PraghaPreferences *preferences;
gchar *last_scan_time = NULL;
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);
/* 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_scan_worker,
pragha_scanner_worker_finished,
scanner);
}
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_tagger_apply_changes(PraghaTagger *tagger)
{
PraghaPreferences *preferences;
PraghaTaggerPrivate *priv = tagger->priv;
if(priv->file_arr->len)
pragha_update_local_files_change_tag(priv->file_arr, priv->changed, priv->mobj);
if(priv->loc_arr->len) {
pragha_database_update_local_files_change_tag(priv->cdbase, priv->loc_arr, priv->changed, priv->mobj);
preferences = pragha_preferences_get();
if(pragha_library_need_update_view(preferences, priv->changed))
pragha_database_change_tracks_done(priv->cdbase);
g_object_unref(preferences);
}
}
static void
pragha_toolbar_init (PraghaToolbar *toolbar)
{
PraghaPreferences *preferences;
GtkToolItem *prev_button, *play_button, *stop_button, *next_button;
GtkToolItem *unfull_button, *shuffle_button, *repeat_button;
GtkWidget *vol_button;
const GBindingFlags binding_flags =
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL;
preferences = pragha_preferences_get();
/* Setup Left control buttons */
prev_button = gtk_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON(prev_button), "media-skip-backward");
gtk_widget_set_tooltip_text(GTK_WIDGET(prev_button), _("Previous Track"));
toolbar->prev_button = prev_button;
play_button = gtk_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON(play_button), "media-playback-start");
gtk_widget_set_tooltip_text(GTK_WIDGET(play_button), _("Play / Pause Track"));
toolbar->play_button = play_button;
stop_button = gtk_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON(stop_button), "media-playback-stop");
gtk_widget_set_tooltip_text(GTK_WIDGET(stop_button), _("Stop playback"));
toolbar->stop_button = stop_button;
next_button = gtk_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON(next_button), "media-skip-forward");
gtk_widget_set_tooltip_text(GTK_WIDGET(next_button), _("Next Track"));
toolbar->next_button = next_button;
#if GTK_CHECK_VERSION (3, 12, 0)
gtk_header_bar_pack_start(GTK_HEADER_BAR(toolbar), GTK_WIDGET(prev_button));
gtk_header_bar_pack_start(GTK_HEADER_BAR(toolbar), GTK_WIDGET(play_button));
gtk_header_bar_pack_start(GTK_HEADER_BAR(toolbar), GTK_WIDGET(stop_button));
gtk_header_bar_pack_start(GTK_HEADER_BAR(toolbar), GTK_WIDGET(next_button));
#else
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(prev_button));
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(play_button));
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(stop_button));
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(next_button));
#endif
/* Song info Box */
#if !GTK_CHECK_VERSION (3, 12, 0)
GtkToolItem *boxitem = gtk_tool_item_new ();
gtk_tool_item_set_expand (GTK_TOOL_ITEM(boxitem), TRUE);
gtk_toolbar_insert (GTK_TOOLBAR(toolbar), GTK_TOOL_ITEM(boxitem), -1);
GtkWidget *box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_container_add (GTK_CONTAINER(boxitem), box);
GtkWidget *playing = pragha_toolbar_get_song_box (toolbar);
gtk_box_pack_start (GTK_BOX(box), playing, TRUE, TRUE, 5);
#endif
/* Setup Right control buttons */
unfull_button = gtk_tool_button_new (NULL, NULL);
gtk_tool_button_set_icon_name (GTK_TOOL_BUTTON(unfull_button), "view-restore");
gtk_widget_set_tooltip_text(GTK_WIDGET(unfull_button), _("Leave Fullscreen"));
toolbar->unfull_button = unfull_button;
shuffle_button = gtk_toggle_tool_button_new();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(shuffle_button), "media-playlist-shuffle");
gtk_widget_set_tooltip_text(GTK_WIDGET(shuffle_button), _("Play songs in a random order"));
repeat_button = gtk_toggle_tool_button_new ();
gtk_tool_button_set_icon_name(GTK_TOOL_BUTTON(repeat_button), "media-playlist-repeat");
gtk_widget_set_tooltip_text(GTK_WIDGET(repeat_button), _("Repeat playback list at the end"));
vol_button = gtk_volume_button_new();
g_object_set(vol_button, "use-symbolic", FALSE, NULL);
gtk_button_set_relief(GTK_BUTTON(vol_button), GTK_RELIEF_NONE);
g_object_set(G_OBJECT(vol_button), "size", GTK_ICON_SIZE_LARGE_TOOLBAR, NULL);
toolbar->vol_button = vol_button;
toolbar->extra_button_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
#if GTK_CHECK_VERSION (3, 12, 0)
gtk_header_bar_pack_end(GTK_HEADER_BAR(toolbar), GTK_WIDGET(toolbar->extra_button_box));
gtk_header_bar_pack_end(GTK_HEADER_BAR(toolbar), GTK_WIDGET(vol_button));
gtk_header_bar_pack_end(GTK_HEADER_BAR(toolbar), GTK_WIDGET(repeat_button));
gtk_header_bar_pack_end(GTK_HEADER_BAR(toolbar), GTK_WIDGET(shuffle_button));
gtk_header_bar_pack_end(GTK_HEADER_BAR(toolbar), GTK_WIDGET(unfull_button));
#else
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(unfull_button));
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(shuffle_button));
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(repeat_button));
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(vol_button));
gtk_tool_insert_generic_item(GTK_TOOLBAR(toolbar), GTK_WIDGET(toolbar->extra_button_box));
#endif
/* Connect signals */
g_signal_connect(G_OBJECT(prev_button), "clicked",
G_CALLBACK(prev_button_handler), toolbar);
g_signal_connect(G_OBJECT(play_button), "clicked",
G_CALLBACK(play_button_handler), toolbar);
g_signal_connect(G_OBJECT(stop_button), "clicked",
G_CALLBACK(stop_button_handler), toolbar);
g_signal_connect(G_OBJECT(next_button), "clicked",
G_CALLBACK(next_button_handler), toolbar);
g_signal_connect(G_OBJECT(unfull_button), "clicked",
G_CALLBACK(unfull_button_handler), toolbar);
/*g_signal_connect(G_OBJECT (prev_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);
g_signal_connect(G_OBJECT (play_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);
g_signal_connect(G_OBJECT (stop_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);
g_signal_connect(G_OBJECT (next_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);
g_signal_connect(G_OBJECT (next_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);
g_signal_connect(G_OBJECT (unfull_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);
g_signal_connect(G_OBJECT (shuffle_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);
g_signal_connect(G_OBJECT (repeat_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);
g_signal_connect(G_OBJECT (vol_button), "key-press-event",
G_CALLBACK(panel_button_key_press), toolbar);*/
g_signal_connect (G_OBJECT (vol_button), "value-changed",
G_CALLBACK (vol_button_value_changed), toolbar);
g_object_bind_property(preferences, "shuffle", shuffle_button, "active", binding_flags);
g_object_bind_property(preferences, "repeat", repeat_button, "active", binding_flags);
/* Fix styling */
#if GTK_CHECK_VERSION (3, 12, 0)
pragha_toolbar_set_style(toolbar,
pragha_preferences_get_gnome_style (preferences));
#endif
gtk_widget_show(GTK_WIDGET(prev_button));
gtk_widget_show(GTK_WIDGET(play_button));
gtk_widget_show(GTK_WIDGET(stop_button));
gtk_widget_show(GTK_WIDGET(next_button));
gtk_widget_show(GTK_WIDGET(shuffle_button));
gtk_widget_show(GTK_WIDGET(repeat_button));
gtk_widget_show(GTK_WIDGET(vol_button));
gtk_widget_hide(GTK_WIDGET(toolbar->unfull_button));
gtk_widget_show(GTK_WIDGET(toolbar));
g_object_unref(preferences);
}
GtkWidget *
pragha_toolbar_get_song_box (PraghaToolbar *toolbar)
{
PraghaPreferences *preferences;
PraghaAlbumArt *albumart;
PraghaContainer *box;
GtkWidget *hbox, *vbox_aling, *vbox, *top_hbox, *botton_hbox;
GtkWidget *album_art_frame,*title, *title_event_box, *extention_box;
GtkWidget *progress_bar, *progress_bar_event_box, *time_label, *time_align, *length_label, *length_align, *length_event_box;
const GBindingFlags binding_flags =
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL;
preferences = pragha_preferences_get();
/*
* Main box that allow expand.
*/
box = pragha_container_new ();
/*
* Main box: [Album][Song info]
*/
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_pack_start (GTK_BOX(box), hbox, TRUE, TRUE, 0);
album_art_frame = gtk_event_box_new ();
gtk_event_box_set_visible_window(GTK_EVENT_BOX(album_art_frame), FALSE);
g_signal_connect(G_OBJECT (album_art_frame), "button_press_event",
G_CALLBACK (pragha_toolbar_album_art_activated), toolbar);
gtk_box_pack_start (GTK_BOX(hbox), album_art_frame, FALSE, FALSE, 2);
albumart = pragha_album_art_new ();
g_object_bind_property (preferences, "album-art-size",
albumart, "size", binding_flags);
g_object_bind_property (preferences, "show-album-art",
albumart, "visible", binding_flags);
gtk_container_add(GTK_CONTAINER(album_art_frame), GTK_WIDGET(albumart));
toolbar->albumart = albumart;
/*
* Song info vbox
*/
vbox_aling = gtk_alignment_new(0.5, 0.5, 1, 0);
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 2);
gtk_container_add(GTK_CONTAINER(vbox_aling), GTK_WIDGET(vbox));
/*
* Top box: [Title][extentions]
*/
top_hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_pack_start(GTK_BOX(vbox), top_hbox, TRUE, TRUE, 0);
/* The title widget. */
title_event_box = gtk_event_box_new();
gtk_event_box_set_visible_window(GTK_EVENT_BOX(title_event_box), FALSE);
g_signal_connect (G_OBJECT(title_event_box), "button-press-event",
G_CALLBACK(pragha_toolbar_song_label_event_edit), toolbar);
title = gtk_label_new(NULL);
gtk_label_set_ellipsize (GTK_LABEL(title), PANGO_ELLIPSIZE_END);
gtk_label_set_markup(GTK_LABEL(title),_("<b>Not playing</b>"));
gtk_misc_set_alignment(GTK_MISC(title), 0, 0.5);
gtk_container_add (GTK_CONTAINER(title_event_box), title);
/* The extentions box. */
extention_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
/* Pack top widgets: */
gtk_box_pack_start (GTK_BOX(top_hbox),
GTK_WIDGET(title_event_box),
TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX(top_hbox),
GTK_WIDGET(extention_box),
FALSE, FALSE, 0);
/*
* Botton box: [Time][ProgressBar][Length]
*/
botton_hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_pack_start(GTK_BOX(vbox), botton_hbox, FALSE, FALSE, 0);
/* Time progress widget. */
time_align = gtk_alignment_new(1, 0.5, 0, 0);
time_label = gtk_label_new(NULL);
gtk_label_set_markup(GTK_LABEL(time_label),"<small>00:00</small>");
gtk_container_add(GTK_CONTAINER(time_align), time_label);
/* Progress bar widget. */
progress_bar_event_box = gtk_event_box_new();
gtk_event_box_set_visible_window(GTK_EVENT_BOX(progress_bar_event_box), FALSE);
g_signal_connect (G_OBJECT(progress_bar_event_box), "button-press-event",
G_CALLBACK(pragha_toolbar_progress_bar_event_seek), toolbar);
#if GTK_CHECK_VERSION (3, 14, 0)
progress_bar = gtk_progress_bar_new ();
gtk_widget_set_valign (GTK_WIDGET(progress_bar), GTK_ALIGN_CENTER);
#else
progress_bar = GTK_WIDGET(pragha_track_progress_new ());
#endif
gtk_container_add (GTK_CONTAINER(progress_bar_event_box),
GTK_WIDGET(progress_bar));
/* Length and remaining time widget. */
length_event_box = gtk_event_box_new();
gtk_event_box_set_visible_window(GTK_EVENT_BOX(length_event_box), FALSE);
g_signal_connect (G_OBJECT(length_event_box), "button-press-event",
G_CALLBACK(pragha_toolbar_timer_label_event_change_mode), toolbar);
length_align = gtk_alignment_new(0, 0.5, 0, 0);
gtk_container_add(GTK_CONTAINER(length_event_box), length_align);
length_label = gtk_label_new(NULL);
gtk_label_set_markup(GTK_LABEL(length_label),"<small>--:--</small>");
gtk_container_add(GTK_CONTAINER(length_align), length_label);
/* Pack widgets. */
gtk_box_pack_start (GTK_BOX(botton_hbox),
GTK_WIDGET(time_align),
FALSE, FALSE, 3);
gtk_box_pack_start (GTK_BOX(botton_hbox),
GTK_WIDGET(progress_bar_event_box),
TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX(botton_hbox),
GTK_WIDGET(length_event_box),
FALSE, FALSE, 3);
/* Save references. */
toolbar->track_progress_bar = progress_bar;
toolbar->now_playing_label = title;
toolbar->track_time_label = time_label;
toolbar->track_length_label = length_label;
toolbar->extention_box = extention_box;
gtk_box_pack_start(GTK_BOX(hbox), vbox_aling, TRUE, TRUE, 2);
gtk_widget_show_all(GTK_WIDGET(vbox_aling));
gtk_widget_show(GTK_WIDGET(album_art_frame));
gtk_widget_show(GTK_WIDGET(hbox));
gtk_widget_show(GTK_WIDGET(box));
g_object_unref(preferences);
return GTK_WIDGET(box);
}
static void
pragha_application_startup (GApplication *application)
{
PraghaToolbar *toolbar;
PraghaPlaylist *playlist;
const gchar *version = NULL;
const gchar *desktop = NULL;
gint playlist_id = 0;
const GBindingFlags binding_flags =
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL;
PraghaApplication *pragha = PRAGHA_APPLICATION (application);
G_APPLICATION_CLASS (pragha_application_parent_class)->startup (application);
/* Allocate memory for simple structures */
pragha->preferences = pragha_preferences_get();
pragha->cdbase = pragha_database_get();
if (pragha_database_start_successfully(pragha->cdbase) == FALSE) {
g_error("Unable to init music dbase");
}
version = pragha_preferences_get_installed_version (pragha->preferences);
if (string_is_not_empty (version) && (g_ascii_strcasecmp (version, "1.3.90") < 0)) {
pragha_database_compatibilize_version (pragha->cdbase);
}
playlist_id = pragha_database_find_playlist (pragha->cdbase, _("Favorites"));
if (playlist_id == 0)
pragha_database_add_new_playlist (pragha->cdbase, _("Favorites"));
pragha->provider = pragha_database_provider_get ();
g_signal_connect (pragha->provider, "want-upgrade",
G_CALLBACK(pragha_application_provider_want_upgrade), pragha);
g_signal_connect (pragha->provider, "want-update",
G_CALLBACK(pragha_application_provider_want_update), pragha);
pragha->enum_map = pragha_music_enum_get ();
g_signal_connect (pragha->enum_map, "enum-removed",
G_CALLBACK(pragha_enum_map_removed_handler), pragha);
#ifdef HAVE_LIBPEAS
pragha->plugins_engine = pragha_plugins_engine_new (G_OBJECT(pragha));
#endif
pragha->art_cache = pragha_art_cache_get ();
g_signal_connect (pragha->art_cache, "cache-changed",
G_CALLBACK(pragha_art_cache_changed_handler), pragha);
pragha->backend = pragha_backend_new ();
g_signal_connect (pragha->backend, "finished",
G_CALLBACK(pragha_backend_finished_song), pragha);
g_signal_connect (pragha->backend, "tags-changed",
G_CALLBACK(pragha_backend_tags_changed), pragha);
g_signal_connect (pragha->backend, "error",
G_CALLBACK(gui_backend_error_show_dialog_cb), pragha);
g_signal_connect (pragha->backend, "error",
G_CALLBACK(gui_backend_error_update_current_playlist_cb), pragha);
g_signal_connect (pragha->backend, "notify::state",
G_CALLBACK (pragha_menubar_update_playback_state_cb), pragha);
/*
* Collect widgets and construct the window.
*/
pragha_application_construct_window (pragha);
/* Connect Signals and Bindings. */
toolbar = pragha->toolbar;
g_signal_connect_swapped (toolbar, "prev",
G_CALLBACK(pragha_playback_prev_track), pragha);
g_signal_connect_swapped (toolbar, "play",
G_CALLBACK(pragha_playback_play_pause_resume), pragha);
g_signal_connect_swapped (toolbar, "stop",
G_CALLBACK(pragha_playback_stop), pragha);
g_signal_connect_swapped (toolbar, "next",
G_CALLBACK(pragha_playback_next_track), pragha);
g_signal_connect (toolbar, "unfull-activated",
G_CALLBACK(pragha_window_unfullscreen), pragha);
g_signal_connect (toolbar, "album-art-activated",
G_CALLBACK(pragha_playback_show_current_album_art), pragha);
g_signal_connect_swapped (toolbar, "track-info-activated",
G_CALLBACK(pragha_playback_edit_current_track), pragha);
g_signal_connect (toolbar, "track-progress-activated",
G_CALLBACK(pragha_playback_seek_fraction), pragha);
g_signal_connect (toolbar, "favorite-toggle",
G_CALLBACK(pragha_playback_toogle_favorite), pragha);
playlist = pragha->playlist;
g_signal_connect (playlist, "playlist-set-track",
G_CALLBACK(pragha_playback_set_playlist_track), pragha);
g_signal_connect (playlist, "playlist-change-tags",
G_CALLBACK(pragha_playlist_update_change_tags), pragha);
g_signal_connect (playlist, "playlist-changed",
G_CALLBACK(pragha_playlist_update_statusbar_playtime), pragha);
pragha_playlist_update_statusbar_playtime (playlist, pragha);
g_signal_connect (pragha->library, "library-append-playlist",
G_CALLBACK(pragha_library_pane_append_tracks), pragha);
g_signal_connect (pragha->library, "library-replace-playlist",
G_CALLBACK(pragha_library_pane_replace_tracks), pragha);
g_signal_connect (pragha->library, "library-replace-playlist-and-play",
G_CALLBACK(pragha_library_pane_replace_tracks_and_play), pragha);
g_signal_connect (pragha->library, "library-addto-playlist-and-play",
G_CALLBACK(pragha_library_pane_addto_playlist_and_play), pragha);
g_signal_connect (G_OBJECT(pragha->mainwindow), "window-state-event",
G_CALLBACK(pragha_toolbar_window_state_event), toolbar);
g_signal_connect (G_OBJECT(toolbar), "notify::timer-remaining-mode",
G_CALLBACK(pragha_toolbar_show_ramaning_time_cb), pragha->backend);
g_signal_connect (pragha->backend, "notify::state",
G_CALLBACK(pragha_toolbar_playback_state_cb), toolbar);
g_signal_connect (pragha->backend, "tick",
G_CALLBACK(pragha_toolbar_update_playback_progress), toolbar);
g_signal_connect (pragha->backend, "buffering",
G_CALLBACK(pragha_toolbar_update_buffering_cb), toolbar);
g_signal_connect (pragha->backend, "notify::state",
G_CALLBACK (update_current_playlist_view_playback_state_cb), pragha->playlist);
g_object_bind_property (pragha->backend, "volume",
toolbar, "volume",
binding_flags);
g_object_bind_property (pragha->preferences, "timer-remaining-mode",
toolbar, "timer-remaining-mode",
binding_flags);
g_signal_connect (pragha->preferences, "LibraryChanged",
G_CALLBACK (pragha_libary_list_changed_cb), pragha);
g_signal_connect (pragha->preferences, "NeedRestart",
G_CALLBACK (pragha_need_restart_cb), pragha);
g_signal_connect (pragha->preferences, "notify::system-titlebar",
G_CALLBACK (pragha_system_titlebar_changed_cb), pragha);
pragha->sidebar2_binding =
g_object_bind_property (pragha->preferences, "secondary-lateral-panel",
pragha->sidebar2, "visible",
binding_flags);
pragha->setting_dialog = pragha_preferences_dialog_new (pragha->mainwindow);
#ifdef HAVE_LIBPEAS
gboolean sidebar2_visible = // FIXME: Hack to allow hide sidebar when init.
pragha_preferences_get_secondary_lateral_panel(pragha->preferences);
pragha_plugins_engine_startup (pragha->plugins_engine);
pragha_preferences_set_secondary_lateral_panel(pragha->preferences,
sidebar2_visible);
#endif
/* If first run and the desktop is gnome adapts style. */
if (pragha_application_is_first_run (pragha)) {
desktop = g_getenv ("XDG_CURRENT_DESKTOP");
if (desktop && (g_strcmp0(desktop, "GNOME") == 0) &&
gdk_screen_is_composited (gdk_screen_get_default())) {
pragha_preferences_set_system_titlebar (pragha->preferences, FALSE);
pragha_preferences_set_toolbar_size (pragha->preferences, GTK_ICON_SIZE_SMALL_TOOLBAR);
pragha_preferences_set_show_menubar (pragha->preferences, FALSE);
}
}
/* Forse update menubar and toolbar playback actions */
pragha_menubar_update_playback_state_cb (pragha->backend, NULL, pragha);
pragha_toolbar_playback_state_cb (pragha->backend, NULL, pragha->toolbar);
/* Finally fill the library and the playlist */
pragha_init_gui_state (pragha);
}
void
pragha_filter_dialog (PraghaPlaylist *playlist)
{
PraghaPreferences *preferences;
GtkWidget *dialog, *scrollwin, *vbox, *search_entry;
GtkWidget *filter_view = NULL;
GtkListStore *filter_store;
GtkTreeModel *filter_model;
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
PraghaFilterDialog *fdialog;
fdialog = g_slice_new0(PraghaFilterDialog);
preferences = pragha_preferences_get ();
/* Crete the filter entry */
search_entry = pragha_search_entry_new(preferences);
g_signal_connect (G_OBJECT(search_entry), "changed",
G_CALLBACK(simple_filter_search_keyrelease_handler), fdialog);
g_signal_connect (G_OBJECT(search_entry), "activate",
G_CALLBACK(simple_filter_search_activate_handler), fdialog);
/* Create the view */
filter_store = gtk_list_store_new (2, G_TYPE_UINT, G_TYPE_STRING);
column = gtk_tree_view_column_new ();
renderer = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (column, renderer, FALSE);
gtk_tree_view_column_set_attributes (column, renderer, "text", 0, NULL);
gtk_tree_view_column_set_spacing (column, 4);
renderer = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (column, renderer, FALSE);
gtk_tree_view_column_set_attributes (column, renderer, "markup", 1, NULL);
gtk_tree_view_column_set_spacing (column, 4);
/* Fill the filter tree view with current playlist */
pragha_filter_dialog_fill_model (filter_store, playlist);
filter_model = gtk_tree_model_filter_new(GTK_TREE_MODEL(filter_store), NULL);
g_object_unref(filter_store);
gtk_tree_model_filter_set_visible_func(GTK_TREE_MODEL_FILTER(filter_model),
(GtkTreeModelFilterVisibleFunc)filter_model_visible_func,
fdialog,
NULL);
/* Create the tree view */
filter_view = gtk_tree_view_new_with_model(filter_model);
gtk_tree_view_append_column (GTK_TREE_VIEW(filter_view), column);
g_object_unref(G_OBJECT(filter_model));
gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(filter_view), TRUE);
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(filter_view), FALSE);
gtk_tree_view_set_enable_search (GTK_TREE_VIEW(filter_view), FALSE);
/* Store references */
fdialog->filter_view = filter_view;
fdialog->filter_model = filter_model;
fdialog->filter_string = NULL;
fdialog->timeout_id = 0;
fdialog->cplaylist = playlist;
fdialog->preferences = preferences;
/* The search dialog */
dialog = gtk_dialog_new_with_buttons (_("Search in playlist"),
GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(playlist))),
GTK_DIALOG_MODAL,
_("_Close"), GTK_RESPONSE_CANCEL,
NULL);
gtk_dialog_add_button (GTK_DIALOG (dialog), _("Add to playback queue"), GTK_RESPONSE_ACCEPT);
gtk_dialog_add_button (GTK_DIALOG (dialog), _("_Jump to"), GTK_RESPONSE_APPLY);
gtk_window_set_default_size (GTK_WINDOW (dialog), 600, 500);
/* Add to the dialog's main vbox */
vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
gtk_box_pack_start (GTK_BOX(vbox), search_entry, FALSE, FALSE, 3);
scrollwin = gtk_scrolled_window_new (NULL, NULL);
gtk_container_add (GTK_CONTAINER(scrollwin), filter_view);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW(scrollwin),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW(scrollwin),
GTK_SHADOW_IN);
gtk_box_pack_start (GTK_BOX(vbox), scrollwin, TRUE, TRUE, 0);
/* Connect signals */
g_signal_connect (filter_view, "row-activated",
G_CALLBACK(pragha_filter_dialog_activated_cb), dialog);
g_signal_connect (filter_view, "key_press_event",
G_CALLBACK (pragha_filter_dialog_key_press), fdialog);
g_signal_connect(G_OBJECT(dialog), "response",
G_CALLBACK(pragha_filter_dialog_response), fdialog);
gtk_widget_show_all (dialog);
}
static void
pragha_application_startup (GApplication *application)
{
PraghaApplication *pragha = PRAGHA_APPLICATION (application);
PraghaToolbar *toolbar;
PraghaPlaylist *playlist;
const GBindingFlags binding_flags =
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL;
G_APPLICATION_CLASS (pragha_application_parent_class)->startup (application);
/* Allocate memory for simple structures */
pragha->preferences = pragha_preferences_get();
pragha->cdbase = pragha_database_get();
if (pragha_database_start_successfully(pragha->cdbase) == FALSE) {
g_error("Unable to init music dbase");
}
pragha->enum_map = pragha_music_enum_get ();
g_signal_connect (pragha->enum_map, "enum-removed",
G_CALLBACK(pragha_enum_map_removed_handler), pragha);
#ifdef HAVE_LIBPEAS
pragha->peas_engine = peas_engine_get_default ();
peas_engine_add_search_path (pragha->peas_engine, LIBPLUGINDIR, USRPLUGINDIR);
pragha->peas_exten_set = peas_extension_set_new (pragha->peas_engine,
PEAS_TYPE_ACTIVATABLE,
"object", pragha,
NULL);
peas_extension_set_foreach (pragha->peas_exten_set,
(PeasExtensionSetForeachFunc) on_extension_added,
NULL);
g_signal_connect (pragha->peas_exten_set, "extension-added",
G_CALLBACK (on_extension_added), NULL);
g_signal_connect (pragha->peas_exten_set, "extension-removed",
G_CALLBACK (on_extension_removed), NULL);
#endif
pragha->art_cache = pragha_art_cache_get ();
g_signal_connect (pragha->art_cache, "cache-changed",
G_CALLBACK(pragha_art_cache_changed_handler), pragha);
pragha->backend = pragha_backend_new ();
g_signal_connect (pragha->backend, "finished",
G_CALLBACK(pragha_backend_finished_song), pragha);
g_signal_connect (pragha->backend, "tags-changed",
G_CALLBACK(pragha_backend_tags_changed), pragha);
g_signal_connect (pragha->backend, "error",
G_CALLBACK(gui_backend_error_show_dialog_cb), pragha);
g_signal_connect (pragha->backend, "error",
G_CALLBACK(gui_backend_error_update_current_playlist_cb), pragha);
g_signal_connect (pragha->backend, "notify::state",
G_CALLBACK (pragha_menubar_update_playback_state_cb), pragha);
/*
* Collect widgets and construct the window.
*/
pragha_application_construct_window (pragha);
/* Connect Signals and Bindings. */
toolbar = pragha->toolbar;
g_signal_connect_swapped (toolbar, "prev",
G_CALLBACK(pragha_playback_prev_track), pragha);
g_signal_connect_swapped (toolbar, "play",
G_CALLBACK(pragha_playback_play_pause_resume), pragha);
g_signal_connect_swapped (toolbar, "stop",
G_CALLBACK(pragha_playback_stop), pragha);
g_signal_connect_swapped (toolbar, "next",
G_CALLBACK(pragha_playback_next_track), pragha);
g_signal_connect (toolbar, "unfull-activated",
G_CALLBACK(pragha_window_unfullscreen), pragha);
g_signal_connect (toolbar, "album-art-activated",
G_CALLBACK(pragha_playback_show_current_album_art), pragha);
g_signal_connect (toolbar, "track-info-activated",
G_CALLBACK(pragha_playback_edit_current_track), pragha);
g_signal_connect (toolbar, "track-progress-activated",
G_CALLBACK(pragha_playback_seek_fraction), pragha);
playlist = pragha->playlist;
g_signal_connect (playlist, "playlist-set-track",
G_CALLBACK(pragha_playback_set_playlist_track), pragha);
g_signal_connect (playlist, "playlist-change-tags",
G_CALLBACK(pragha_playlist_update_change_tags), pragha);
g_signal_connect (playlist, "playlist-changed",
G_CALLBACK(pragha_playlist_update_statusbar_playtime), pragha);
pragha_playlist_update_statusbar_playtime (playlist, pragha);
g_signal_connect (pragha->library, "library-append-playlist",
G_CALLBACK(pragha_library_pane_append_tracks), pragha);
g_signal_connect (pragha->library, "library-replace-playlist",
G_CALLBACK(pragha_library_pane_replace_tracks), pragha);
g_signal_connect (pragha->library, "library-replace-playlist-and-play",
G_CALLBACK(pragha_library_pane_replace_tracks_and_play), pragha);
g_signal_connect (G_OBJECT(pragha->mainwindow), "window-state-event",
G_CALLBACK(pragha_toolbar_window_state_event), toolbar);
g_signal_connect (G_OBJECT(toolbar), "notify::timer-remaining-mode",
G_CALLBACK(pragha_toolbar_show_ramaning_time_cb), pragha->backend);
g_signal_connect (pragha->backend, "notify::state",
G_CALLBACK(pragha_toolbar_playback_state_cb), toolbar);
g_signal_connect (pragha->backend, "tick",
G_CALLBACK(pragha_toolbar_update_playback_progress), toolbar);
g_signal_connect (pragha->backend, "buffering",
G_CALLBACK(pragha_toolbar_update_buffering_cb), toolbar);
g_signal_connect (pragha->backend, "notify::state",
G_CALLBACK (update_current_playlist_view_playback_state_cb), pragha->playlist);
g_object_bind_property (pragha->backend, "volume",
toolbar, "volume",
binding_flags);
g_object_bind_property (pragha->preferences, "timer-remaining-mode",
toolbar, "timer-remaining-mode",
binding_flags);
pragha->sidebar2_binding =
g_object_bind_property (pragha->preferences, "secondary-lateral-panel",
pragha->sidebar2, "visible",
binding_flags);
pragha->setting_dialog = pragha_preferences_dialog_new (pragha);
#ifdef HAVE_LIBPEAS
pragha_plugins_activate_saved (pragha);
#endif
/* Finally fill the library and the playlist */
pragha_init_gui_state (pragha);
}
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);
}
static gboolean
pragha_scanner_worker_finished (gpointer data)
{
GtkWidget *msg_dialog;
gchar *last_scan_time = NULL;
PraghaPreferences *preferences;
PraghaDatabase *database;
GSList *list;
PraghaScanner *scanner = data;
/* Stop updates */
g_source_remove(scanner->update_timeout);
/* Ensure that the other thread has finished */
g_thread_join (scanner->no_files_thread);
/* If not cancelled, update database and show a dialog */
if(!g_cancellable_is_cancelled (scanner->cancellable)) {
/* Hide the scanner and show the dialog */
gtk_widget_hide(scanner->hbox);
msg_dialog = gtk_message_dialog_new(GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(scanner->hbox))),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_INFO,
GTK_BUTTONS_OK,
"%s",
_("Library scan complete"));
g_signal_connect(G_OBJECT(msg_dialog), "response",
G_CALLBACK(pragha_scanner_finished_dialog_response_cb),
scanner);
g_signal_connect(G_OBJECT(msg_dialog), "delete-event",
G_CALLBACK(pragha_scanner_finished_dialog_delete),
scanner);
gtk_widget_show_all(msg_dialog);
/* Save new database and update the library view */
set_watch_cursor(msg_dialog);
set_watch_cursor(scanner->hbox);
database = pragha_database_get();
pragha_database_begin_transaction (database);
pragha_database_flush (database);
g_hash_table_foreach (scanner->tracks_table,
pragha_scanner_add_track_db,
database);
/* Import playlist detected. */
for (list = scanner->playlists ; list != NULL; list = list->next)
pragha_scanner_import_playlist(database, list->data);
pragha_database_commit_transaction (database);
pragha_database_change_tracks_done (database);
g_object_unref(database);
remove_watch_cursor(scanner->hbox);
remove_watch_cursor(msg_dialog);
/* Save finished time and folders scanned. */
g_get_current_time(&scanner->last_update);
last_scan_time = g_time_val_to_iso8601(&scanner->last_update);
preferences = pragha_preferences_get();
pragha_preferences_set_string(preferences,
GROUP_LIBRARY,
KEY_LIBRARY_LAST_SCANNED,
last_scan_time);
g_free(last_scan_time);
pragha_preferences_set_filename_list(preferences,
GROUP_LIBRARY,
KEY_LIBRARY_SCANNED,
scanner->folder_list);
g_object_unref(G_OBJECT(preferences));
}
else {
gtk_widget_hide(scanner->hbox);
}
gtk_progress_bar_set_text(GTK_PROGRESS_BAR(scanner->progress_bar), NULL);
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(scanner->progress_bar), 0.0);
/* Clean memory */
g_hash_table_remove_all(scanner->tracks_table);
free_str_list(scanner->folder_list);
scanner->folder_list = NULL;
free_str_list(scanner->folder_scanned);
scanner->folder_scanned = NULL;
free_str_list(scanner->playlists);
scanner->playlists = NULL;
scanner->no_files = 0;
scanner->files_scanned = 0;
g_cancellable_reset (scanner->cancellable);
scanner->update_timeout = 0;
return FALSE;
}
