refresh gtkui eq on DB_EV_DSPCHANGED event

3 files changed, 20 insertions, 0 deletions

diff --git a/plugins/gtkui/eq.c b/plugins/gtkui/eq.c
index 101c3c35..63018a75 100644
--- a/plugins/gtkui/eq.c
+++ b/plugins/gtkui/eq.c
@@ -443,3 +443,17 @@ eq_redraw (void) {
     }
 }
 
+void
+eq_refresh (void) {
+    ddb_dsp_context_t *eq = get_supereq ();
+    if (eq && eqwin) {
+        char s[20];
+        eq->plugin->get_param (eq, 0, s, sizeof (s));
+        ddb_equalizer_set_preamp (DDB_EQUALIZER (eqwin), atof(s));
+        for (int i = 0; i < 18; i++) {
+            eq->plugin->get_param (eq, i+1, s, sizeof (s));
+            ddb_equalizer_set_band (DDB_EQUALIZER (eqwin), i, atoi(s));
+        }
+        eq_redraw ();
+    }
+}
diff --git a/plugins/gtkui/eq.h b/plugins/gtkui/eq.h
index f9227278..d269f160 100644
--- a/plugins/gtkui/eq.h
+++ b/plugins/gtkui/eq.h
@@ -35,4 +35,7 @@ get_supereq (void);
 void
 eq_redraw (void);
 
+void
+eq_refresh (void);
+
 #endif
diff --git a/plugins/gtkui/gtkui.c b/plugins/gtkui/gtkui.c
index 951928ff..72691af8 100644
--- a/plugins/gtkui/gtkui.c
+++ b/plugins/gtkui/gtkui.c
@@ -1024,6 +1024,9 @@ gtkui_message (uint32_t id, uintptr_t ctx, uint32_t p1, uint32_t p2) {
     case DB_EV_ACTIONSCHANGED:
         add_mainmenu_actions ();
         break;
+    case DB_EV_DSPCHAINCHANGED:
+        eq_refresh ();
+        break;
     }
     return 0;
 }