ModernDesktopInitiative/koto
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Implement modified signal for playlist and hook it into nav and playlist page.

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Fixes #4.
This commit is contained in:
Joshua Strobl 2021-05-11 14:43:20 +03:00
parent b4ffba62c7
commit a3632b8757
5 changed files with 85 additions and 0 deletions
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30
src/playlist/playlist.c
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@ -37,6 +37,7 @@ enum {
};
enum {
SIGNAL_MODIFIED,
SIGNAL_TRACK_ADDED,
SIGNAL_TRACK_LOAD_FINALIZED,
SIGNAL_TRACK_REMOVED,
@ -67,6 +68,7 @@ struct _KotoPlaylist {
struct _KotoPlaylistClass {
GObjectClass parent_class;
void (* modified) (KotoPlaylist *playlist);
void (* track_added) (KotoPlaylist *playlist, gchar *track_uuid);
void (* track_load_finalized) (KotoPlaylist *playlist);
void (* track_removed) (KotoPlaylist *playlist, gchar *track_uuid);
@ -128,6 +130,18 @@ static void koto_playlist_class_init(KotoPlaylistClass *c) {
g_object_class_install_properties(gobject_class, N_PROPERTIES, props);
playlist_signals[SIGNAL_MODIFIED] = g_signal_new(
"modified",
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
G_STRUCT_OFFSET(KotoPlaylistClass, modified),
NULL,
NULL,
NULL,
G_TYPE_NONE,
0
);
playlist_signals[SIGNAL_TRACK_ADDED] = g_signal_new(
"track-added",
G_TYPE_FROM_CLASS(gobject_class),
@ -714,6 +728,14 @@ void koto_playlist_set_artwork(KotoPlaylist *self, const gchar *path) {
self->art_path = g_strdup(path); // Update our art path to a duplicate of provided path
if (self->finalized) { // Has already been loaded
g_signal_emit(
self,
playlist_signals[SIGNAL_MODIFIED],
0
);
}
free_cookie:
magic_close(cookie); // Close and free the cookie to the cookie monster
}
@ -728,6 +750,14 @@ void koto_playlist_set_name(KotoPlaylist *self, const gchar *name) {
}
self->name = g_strdup(name);
if (self->finalized) { // Has already been loaded
g_signal_emit(
self,
playlist_signals[SIGNAL_MODIFIED],
0
);
}
}
void koto_playlist_set_position(KotoPlaylist *self, gint position) {