gui/playlists/user: Add a function for getting a list of playlists
This is used to build a right-click menu with the names of each playlist. Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
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@ -14,6 +14,13 @@ static bool __gui_pl_user_header(GtkTreeIter *iter)
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return false;
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}
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static gint __gui_pl_user_compare(gconstpointer a, gconstpointer b)
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{
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struct playlist *pl_a = (struct playlist *)a;
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struct playlist *pl_b = (struct playlist *)b;
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return g_utf8_collate(pl_a->pl_name, pl_b->pl_name);
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}
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static bool __gui_pl_user_init_idle()
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{
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struct db_entry *user, *next;
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@ -88,3 +95,18 @@ void gui_pl_user_update(struct playlist *playlist)
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if (gui_sidebar_iter_find(&child, playlist->pl_name, playlist->pl_type))
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gui_sidebar_iter_update(&child);
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}
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GList *gui_pl_user_list(void)
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{
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struct db_entry *user, *next;
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struct playlist *playlist;
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GList *list = NULL;
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db_for_each(user, next, pl_user_db_get()) {
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playlist = &USER_PLAYLIST(user)->pl_playlist;
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list = g_list_insert_sorted(list, playlist,
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__gui_pl_user_compare);
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}
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return list;
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}
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15
gui/view.c
15
gui/view.c
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@ -143,16 +143,8 @@ static void __view_rc_add_other(GtkWidget *item, gpointer data)
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&vad_data);
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}
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static gint __view_cmp_pl(gconstpointer a, gconstpointer b)
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{
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struct playlist *pl_a = (struct playlist *)a;
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struct playlist *pl_b = (struct playlist *)b;
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return g_utf8_collate(pl_a->pl_name, pl_b->pl_name);
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}
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static GtkWidget *__view_rc_build_submenu(void)
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{
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struct db_entry *dbe, *next;
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struct playlist *playlist;
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GtkWidget *submenu, *item;
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GList *iter, *list = NULL;
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@ -160,12 +152,8 @@ static GtkWidget *__view_rc_build_submenu(void)
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if (pl_user_db_get()->db_size == 0)
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return NULL;
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db_for_each(dbe, next, pl_user_db_get()) {
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playlist = &USER_PLAYLIST(dbe)->pl_playlist;
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list = g_list_insert_sorted(list, playlist, __view_cmp_pl);
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}
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submenu = gtk_menu_new();
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list = gui_pl_user_list();
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iter = g_list_first(list);
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while (iter) {
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playlist = (struct playlist *)iter->data;
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@ -176,6 +164,7 @@ static GtkWidget *__view_rc_build_submenu(void)
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iter = g_list_next(iter);
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}
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g_list_free(list);
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return submenu;
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}
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@ -16,4 +16,10 @@ struct playlist *gui_pl_user_add_dialog(void);
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/* Called to update a user playlist. */
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void gui_pl_user_update(struct playlist *);
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/*
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* Called to get a (sorted) list of user playlists.
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* Note: The caller is responsible for freeing the list with g_list_free().
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*/
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GList *gui_pl_user_list(void);
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#endif /* OCARINA_GUI_PLAYLISTS_USER_H */
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@ -17,8 +17,10 @@ struct core_init_data init_data = {
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static void test_user()
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{
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GtkTreeModel *model = gui_sidebar_model();
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GtkTreeIter iter, child;
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GtkTreeModel *model = gui_sidebar_model();
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struct playlist *playlist;
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GtkTreeIter iter, child;
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GList *list = NULL;
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gui_sidebar_iter_first(&iter);
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gui_sidebar_iter_find(&iter, "Playlists", PL_MAX_TYPE);
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@ -47,6 +49,22 @@ static void test_user()
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g_assert_true(gui_sidebar_iter_next(&child));
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g_assert_cmpstr_free(gui_sidebar_iter_name(&child), ==, "Test 2");
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g_assert_cmpuint(gui_sidebar_iter_type(&child), ==, PL_USER);
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list = gui_pl_user_list();
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g_assert_nonnull(list);
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g_list_length(list);
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playlist = g_list_nth_data(list, 0);
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g_assert_nonnull(playlist);
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g_assert_cmpuint(playlist->pl_type, ==, PL_USER);
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g_assert_cmpstr(playlist->pl_name, ==, "Test 1");
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playlist = g_list_nth_data(list, 1);
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g_assert_nonnull(playlist);
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g_assert_cmpuint(playlist->pl_type, ==, PL_USER);
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g_assert_cmpstr(playlist->pl_name, ==, "Test 2");
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g_list_free(list);
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}
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int main(int argc, char **argv)
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