gst-mixer: allow to hide whitelist elementsmate-media-1.5.0

5 files changed, 50 insertions, 26 deletions

diff --git a/gst-mixer/org.mate.volume-control.gschema.xml.in.in b/gst-mixer/org.mate.volume-control.gschema.xml.in.in
index 2b3fe22..66e01ed 100644
--- a/gst-mixer/org.mate.volume-control.gschema.xml.in.in
+++ b/gst-mixer/org.mate.volume-control.gschema.xml.in.in
@@ -20,5 +20,10 @@
       <_summary>Shown elements in volume control</_summary>
       <_description>Set the elements to show in volume control</_description>
     </key>
+    <key name="hidden-elements" type="as">
+      <default>[]</default>
+      <_summary>Hidden elements in volume control</_summary>
+      <_description>Set the elements in whitelist to hide in volume control</_description>
+    </key>
   </schema>
 </schemalist>
diff --git a/gst-mixer/src/element.c b/gst-mixer/src/element.c
index 66a007c..aebdcbf 100644
--- a/gst-mixer/src/element.c
+++ b/gst-mixer/src/element.c
@@ -72,6 +72,8 @@ mate_volume_control_element_new ()
 
   g_signal_connect (el->settings, "changed::" MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS,
                     G_CALLBACK (cb_gsettings), el);
+  g_signal_connect (el->settings, "changed::" MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS,
+                    G_CALLBACK (cb_gsettings), el);
 
   return GTK_WIDGET (el);
 }
@@ -190,20 +192,22 @@ mate_volume_control_element_is_to_show (GSettings *settings,
 
     mate_volume_control_element_whitelist (mixer, NULL);
     is_whitelist = mate_volume_control_element_whitelist (mixer, track);
+    name = get_gsettings_name (mixer, track);
 
     if (is_whitelist == TRUE)
     {
-        return TRUE;
+        /* if element is in whitelis, user can set it hidden */
+        if (schemas_is_str_in_strv (settings, MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS, name) == FALSE)
+            is_to_show = TRUE;
     }
     else
     {
-        name = get_gsettings_name (mixer, track);
-        /* if element is not in whitelist, user can be set it to show */
+        /* if element is not in whitelist, user can set it to show */
         if (schemas_is_str_in_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name))
             is_to_show = TRUE;
-        g_free (name);
-        return is_to_show;
     }
+    g_free (name);
+    return is_to_show;
 }
 
 /*
diff --git a/gst-mixer/src/preferences.c b/gst-mixer/src/preferences.c
index bc93af1..55dd6ad 100644
--- a/gst-mixer/src/preferences.c
+++ b/gst-mixer/src/preferences.c
@@ -52,7 +52,7 @@ static void	mate_volume_control_preferences_response (GtkDialog *dialog,
 							   gint       response_id);
 
 static void	set_gsettings_track_active	(GSettings *settings, GstMixer *mixer, 
-					 GstMixerTrack *track, gboolean active);
+					 GstMixerTrack *track, gboolean active, gboolean is_whitelist);
 
 
 static void	cb_toggle		(GtkCellRendererToggle *cell,
@@ -327,7 +327,7 @@ mate_volume_control_preferences_change (MateVolumeControlPreferences *prefs,
 
 static void
 set_gsettings_track_active(GSettings *settings, GstMixer *mixer, 
-		       GstMixerTrack *track, gboolean active)
+		       GstMixerTrack *track, gboolean active, gboolean is_whitelist)
 {
   gchar *name;
 
@@ -335,14 +335,31 @@ set_gsettings_track_active(GSettings *settings, GstMixer *mixer,
 
   if (active == TRUE)
   {
+    if (is_whitelist == TRUE)
+    {
+        schemas_gsettings_remove_all_from_strv (settings, MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS, name);
+    }
+    else
+    {
       if (schemas_is_str_in_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name) == FALSE)
       {
         schemas_gsettings_append_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name);
       }
+    }
   }
   else
   {
-    schemas_gsettings_remove_all_from_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name);
+    if (is_whitelist == TRUE)
+    {
+      if (schemas_is_str_in_strv (settings, MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS, name) == FALSE)
+      {
+        schemas_gsettings_append_strv (settings, MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS, name);
+      }
+    }
+    else
+    {
+      schemas_gsettings_remove_all_from_strv (settings, MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS, name);
+    }
   }
 
   g_free (name);
@@ -395,13 +412,10 @@ cb_activated(GtkTreeView *view, GtkTreePath *path,
 
     is_whitelist = mate_volume_control_element_whitelist (prefs->mixer, track);
   
-    if (is_whitelist == FALSE)
-    {
-      active = !active;
+    active = !active;
 
-      gtk_list_store_set( GTK_LIST_STORE(model), &iter, COL_ACTIVE, active, -1);
-      set_gsettings_track_active(prefs->settings, prefs->mixer, track, active);
-    }
+    gtk_list_store_set( GTK_LIST_STORE(model), &iter, COL_ACTIVE, active, -1);
+    set_gsettings_track_active(prefs->settings, prefs->mixer, track, active, is_whitelist);
   }
 }
 
@@ -426,14 +440,12 @@ cb_toggle (GtkCellRendererToggle *cell,
   mate_volume_control_element_whitelist (prefs->mixer, NULL);
   is_whitelist = mate_volume_control_element_whitelist (prefs->mixer, track);
   
-  if (is_whitelist == FALSE)
-  {
-    active = !active;
+  active = !active;
 
-    gtk_list_store_set (GTK_LIST_STORE (model), &iter,
+  gtk_list_store_set (GTK_LIST_STORE (model), &iter,
                         COL_ACTIVE, active,
                         -1);
-    set_gsettings_track_active(prefs->settings, prefs->mixer, track, active);
-  }
+  set_gsettings_track_active(prefs->settings, prefs->mixer, track, active, is_whitelist);
+
   gtk_tree_path_free (path);
 }
diff --git a/gst-mixer/src/schemas.c b/gst-mixer/src/schemas.c
index a8277cc..599d4bc 100644
--- a/gst-mixer/src/schemas.c
+++ b/gst-mixer/src/schemas.c
@@ -67,10 +67,8 @@ schemas_gsettings_append_strv (GSettings *settings, const gchar *key, const gcha
     new[size - 2] = g_strdup (value);
     new[size - 1] = NULL;
 
-    g_settings_delay (settings);
     retval = g_settings_set_strv (settings, key,
                                   (const gchar **) new);
-    g_settings_apply (settings);
 
     g_strfreev (new);
 
@@ -84,6 +82,7 @@ schemas_gsettings_remove_all_from_strv (GSettings *settings, const gchar *key, c
     GArray    *array;
     gchar    **old;
     gint       i;
+    gboolean   changed = FALSE;
     gboolean   retval;
 
     old = g_settings_get_strv (settings, key);
@@ -92,12 +91,15 @@ schemas_gsettings_remove_all_from_strv (GSettings *settings, const gchar *key, c
     for (i = 0; old[i] != NULL; i++) {
         if (g_strcmp0 (old[i], value) != 0)
             array = g_array_append_val (array, old[i]);
+        else
+            changed = TRUE;
     }
 
-    g_settings_delay (settings);
-    retval = g_settings_set_strv (settings, key,
-                                  (const gchar **) array->data);
-    g_settings_apply (settings);
+    if (changed)
+        retval = g_settings_set_strv (settings, key,
+                                      (const gchar **) array->data);
+    else
+        retval = TRUE;
 
     g_strfreev (old);
     g_array_free (array, TRUE);
diff --git a/gst-mixer/src/schemas.h b/gst-mixer/src/schemas.h
index eee8588..2f338f2 100644
--- a/gst-mixer/src/schemas.h
+++ b/gst-mixer/src/schemas.h
@@ -27,6 +27,7 @@ G_BEGIN_DECLS
 #define MATE_VOLUME_CONTROL_SCHEMA "org.mate.volume-control"
 #define MATE_VOLUME_CONTROL_KEY_ACTIVE_ELEMENT "active-element"
 #define MATE_VOLUME_CONTROL_KEY_SHOWN_ELEMENTS "shown-elements"
+#define MATE_VOLUME_CONTROL_KEY_HIDDEN_ELEMENTS "hidden-elements"
 #define MATE_VOLUME_CONTROL_KEY_WINDOW_WIDTH "window-width"
 #define MATE_VOLUME_CONTROL_KEY_WINDOW_HEIGHT "window-height"