diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/jalv_gtk.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/src/jalv_gtk.c b/src/jalv_gtk.c index 00cbf27..1698f32 100644 --- a/src/jalv_gtk.c +++ b/src/jalv_gtk.c @@ -405,6 +405,14 @@ dcmp(gconstpointer a, gconstpointer b) return y < z ? -1 : z < y ? 1 : 0; } +static gint +drcmp(gconstpointer a, gconstpointer b) +{ + double y = *(double*)a; + double z = *(double*)b; + return y < z ? 1 : z < y ? -1 : 0; +} + static Controller* make_controller(GtkSpinButton* spin, GtkWidget* control) { @@ -449,12 +457,11 @@ make_combo(struct Port* port, GHashTable* points) } static void -add_mark(void* key, void* value, void* scale) +add_mark(gdouble key, const gchar* value, void* scale) { gchar* str = g_markup_printf_escaped("<span font_size=\"small\">%s</span>", - (const char*)value); - gtk_scale_add_mark(GTK_SCALE(scale), *(double*)key, GTK_POS_TOP, str); - g_free(str); + value); + gtk_scale_add_mark(GTK_SCALE(scale), key, GTK_POS_TOP, str); } static Controller* @@ -490,7 +497,12 @@ make_slider(struct Port* port, GHashTable* points, gtk_range_set_value(GTK_RANGE(scale), port->control); gtk_spin_button_set_value(GTK_SPIN_BUTTON(spin), port->control); if (points) { - g_hash_table_foreach(points, add_mark, scale); + GList* list = g_hash_table_get_keys(points); + for (GList* cur = g_list_sort(list, drcmp); cur; cur = cur->next) { + add_mark(*(gdouble*)cur->data, + g_hash_table_lookup(points, cur->data), + scale); + } } g_signal_connect( |