regenerate dsp preset dropdown after saving new preset

1 files changed, 38 insertions, 29 deletions

diff --git a/plugins/gtkui/dspconfig.c b/plugins/gtkui/dspconfig.c
index 268f1b16..38ec5b9a 100644
--- a/plugins/gtkui/dspconfig.c
+++ b/plugins/gtkui/dspconfig.c
@@ -77,6 +77,41 @@ scandir_preset_filter (const struct dirent *ent) {
     return 0;
 }
 
+static void
+dsp_fill_preset_list (GtkWidget *combobox) {
+    // fill list of presets
+    GtkListStore *mdl;
+    mdl = GTK_LIST_STORE (gtk_combo_box_get_model (GTK_COMBO_BOX (combobox)));
+    gtk_list_store_clear (mdl);
+    struct dirent **namelist = NULL;
+    char path[1024];
+    if (snprintf (path, sizeof (path), "%s/presets/dsp", deadbeef->get_config_dir ()) > 0) {
+        int n = scandir (path, &namelist, scandir_preset_filter, dirent_alphasort);
+        int i;
+        for (i = 0; i < n; i++) {
+            char title[100];
+            strcpy (title, namelist[i]->d_name);
+            char *e = strrchr (title, '.');
+            if (e) {
+                *e = 0;
+            }
+            GtkTreeIter iter;
+            gtk_list_store_append (mdl, &iter);
+            gtk_list_store_set (mdl, &iter, 0, title, -1);
+            free (namelist[i]);
+        }
+        free (namelist);
+    }
+
+    // set last preset name
+    GtkWidget *entry = gtk_bin_get_child (GTK_BIN (combobox));
+    if (entry) {
+        deadbeef->conf_lock ();
+        gtk_entry_set_text (GTK_ENTRY (entry), deadbeef->conf_get_str_fast ("gtkui.conf_dsp_preset", ""));
+        deadbeef->conf_unlock ();
+    }
+}
+
 void
 dsp_setup_init (GtkWidget *_prefwin) {
     prefwin = _prefwin;
@@ -108,36 +143,8 @@ dsp_setup_init (GtkWidget *_prefwin) {
 
     fill_dsp_chain (mdl);
 
-    // set last preset name
     GtkWidget *combobox = lookup_widget (prefwin, "dsp_preset");
-    GtkWidget *entry = gtk_bin_get_child (GTK_BIN (combobox));
-    if (entry) {
-        deadbeef->conf_lock ();
-        gtk_entry_set_text (GTK_ENTRY (entry), deadbeef->conf_get_str_fast ("gtkui.conf_dsp_preset", ""));
-        deadbeef->conf_unlock ();
-    }
-
-    // fill list of presets
-    mdl = GTK_LIST_STORE (gtk_combo_box_get_model (GTK_COMBO_BOX (combobox)));
-    struct dirent **namelist = NULL;
-    char path[1024];
-    if (snprintf (path, sizeof (path), "%s/presets/dsp", deadbeef->get_config_dir ()) > 0) {
-        int n = scandir (path, &namelist, scandir_preset_filter, dirent_alphasort);
-        int i;
-        for (i = 0; i < n; i++) {
-            char title[100];
-            strcpy (title, namelist[i]->d_name);
-            char *e = strrchr (title, '.');
-            if (e) {
-                *e = 0;
-            }
-            GtkTreeIter iter;
-            gtk_list_store_append (mdl, &iter);
-            gtk_list_store_set (mdl, &iter, 0, title, -1);
-            free (namelist[i]);
-        }
-        free (namelist);
-    }
+    dsp_fill_preset_list (combobox);
 }
 
 void
@@ -452,6 +459,8 @@ on_dsp_preset_save_clicked             (GtkButton       *button,
         return;
     }
     deadbeef->dsp_preset_save (path, chain);
+
+    dsp_fill_preset_list (combobox);
 }