[Xfce4-commits] [panel-plugins/xfce4-pulseaudio-plugin] 01/01: Standardize spacing

noreply at xfce.org noreply at xfce.org
Thu Nov 23 13:03:24 CET 2017


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   in repository panel-plugins/xfce4-pulseaudio-plugin.

commit 0c889f4680b8ceb025c237b622bd1ec80aa5d809
Author: Sean Davis <smd.seandavis at gmail.com>
Date:   Thu Nov 23 07:03:18 2017 -0500

    Standardize spacing
---
 panel-plugin/devicemenuitem.c          |   4 +
 panel-plugin/pulseaudio-button.c       |   9 +-
 panel-plugin/pulseaudio-config.c       |  37 +++----
 panel-plugin/pulseaudio-debug.c        |   6 +-
 panel-plugin/pulseaudio-debug.h        |   4 +-
 panel-plugin/pulseaudio-dialog.c       |   4 +
 panel-plugin/pulseaudio-menu.c         | 190 ++++++++++++++++++---------------
 panel-plugin/pulseaudio-mpris-player.c | 129 +++++++++++++++++-----
 panel-plugin/pulseaudio-mpris.c        |  40 +++++--
 panel-plugin/pulseaudio-mpris.h        |   2 +-
 panel-plugin/pulseaudio-notify.c       |  26 ++---
 panel-plugin/pulseaudio-plugin.c       |   6 +-
 panel-plugin/pulseaudio-volume.c       |  72 ++++++++-----
 panel-plugin/scalemenuitem.c           |  20 ++--
 14 files changed, 346 insertions(+), 203 deletions(-)

diff --git a/panel-plugin/devicemenuitem.c b/panel-plugin/devicemenuitem.c
index 0032f3e..32a650f 100644
--- a/panel-plugin/devicemenuitem.c
+++ b/panel-plugin/devicemenuitem.c
@@ -183,6 +183,8 @@ device_menu_item_class_init (DeviceMenuItemClass *item_class)
   g_type_class_add_private (item_class, sizeof (DeviceMenuItemPrivate));
 }
 
+
+
 static void
 device_menu_item_init (DeviceMenuItem *item)
 {
@@ -196,6 +198,8 @@ device_menu_item_init (DeviceMenuItem *item)
   priv->group = NULL;
 }
 
+
+
 static void
 device_menu_item_finalize (GObject *object)
 {
diff --git a/panel-plugin/pulseaudio-button.c b/panel-plugin/pulseaudio-button.c
index a6aa811..92d8f3a 100644
--- a/panel-plugin/pulseaudio-button.c
+++ b/panel-plugin/pulseaudio-button.c
@@ -75,6 +75,7 @@ static void                 pulseaudio_button_update          (PulseaudioButton
                                                                gboolean            force_update);
 
 
+
 struct _PulseaudioButton
 {
   GtkToggleButton       __parent__;
@@ -103,7 +104,6 @@ struct _PulseaudioButtonClass
 
 
 
-
 G_DEFINE_TYPE (PulseaudioButton, pulseaudio_button, GTK_TYPE_TOGGLE_BUTTON)
 
 static void
@@ -182,6 +182,7 @@ pulseaudio_button_finalize (GObject *object)
 }
 
 
+
 static gboolean
 pulseaudio_button_button_press (GtkWidget      *widget,
                                 GdkEventButton *event)
@@ -222,6 +223,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
 }
 
 
+
 static gboolean
 pulseaudio_button_scroll_event (GtkWidget *widget, GdkEventScroll *event)
 {
@@ -230,7 +232,6 @@ pulseaudio_button_scroll_event (GtkWidget *widget, GdkEventScroll *event)
   gdouble           volume_step = pulseaudio_config_get_volume_step (button->config) / 100.0;
   gdouble           new_volume;
 
-
   if (event->direction == 1)  // decrease volume
     new_volume = volume - volume_step;
   else if (event->direction == 0)  // increase volume
@@ -244,6 +245,7 @@ pulseaudio_button_scroll_event (GtkWidget *widget, GdkEventScroll *event)
 }
 
 
+
 static void
 pulseaudio_button_menu_deactivate (PulseaudioButton *button,
                                    GtkMenuShell     *menu)
@@ -268,6 +270,7 @@ pulseaudio_button_menu_deactivate (PulseaudioButton *button,
 }
 
 
+
 static void
 pulseaudio_button_update_icons (PulseaudioButton *button)
 {
@@ -276,6 +279,7 @@ pulseaudio_button_update_icons (PulseaudioButton *button)
 }
 
 
+
 static void
 pulseaudio_button_update (PulseaudioButton *button,
                           gboolean          force_update)
@@ -323,6 +327,7 @@ pulseaudio_button_update (PulseaudioButton *button,
 }
 
 
+
 void
 pulseaudio_button_set_size (PulseaudioButton *button,
                             gint              size,
diff --git a/panel-plugin/pulseaudio-config.c b/panel-plugin/pulseaudio-config.c
index 04f0ebe..8c9ca77 100644
--- a/panel-plugin/pulseaudio-config.c
+++ b/panel-plugin/pulseaudio-config.c
@@ -43,7 +43,6 @@
 
 
 
-
 #define DEFAULT_ENABLE_KEYBOARD_SHORTCUTS         TRUE
 #define DEFAULT_SHOW_NOTIFICATIONS                TRUE
 #define DEFAULT_VOLUME_STEP                       6
@@ -117,6 +116,7 @@ enum
 static guint pulseaudio_config_signals [LAST_SIGNAL] = { 0, };
 
 
+
 G_DEFINE_TYPE (PulseaudioConfig, pulseaudio_config, G_TYPE_OBJECT)
 
 
@@ -393,7 +393,6 @@ pulseaudio_config_set_property (GObject      *object,
 
 
 
-
 gboolean
 pulseaudio_config_get_enable_keyboard_shortcuts (PulseaudioConfig *config)
 {
@@ -424,7 +423,6 @@ pulseaudio_config_get_show_notifications (PulseaudioConfig *config)
 
 
 
-
 guint
 pulseaudio_config_get_volume_step (PulseaudioConfig *config)
 {
@@ -435,7 +433,6 @@ pulseaudio_config_get_volume_step (PulseaudioConfig *config)
 
 
 
-
 guint
 pulseaudio_config_get_volume_max (PulseaudioConfig *config)
 {
@@ -446,7 +443,6 @@ pulseaudio_config_get_volume_max (PulseaudioConfig *config)
 
 
 
-
 const gchar *
 pulseaudio_config_get_mixer_command (PulseaudioConfig *config)
 {
@@ -457,7 +453,6 @@ pulseaudio_config_get_mixer_command (PulseaudioConfig *config)
 
 
 
-
 gboolean
 pulseaudio_config_get_enable_mpris (PulseaudioConfig *config)
 {
@@ -468,7 +463,6 @@ pulseaudio_config_get_enable_mpris (PulseaudioConfig *config)
 
 
 
-
 gchar **
 pulseaudio_config_get_mpris_players (PulseaudioConfig *config)
 {
@@ -480,12 +474,16 @@ pulseaudio_config_get_mpris_players (PulseaudioConfig *config)
   return g_strsplit (config->mpris_players, ";", 0);
 }
 
+
+
 static gint
 compare_players (gconstpointer item1, gconstpointer item2)
 {
   return g_ascii_strcasecmp (item1, item2);
 }
 
+
+
 void
 pulseaudio_config_set_mpris_players (PulseaudioConfig  *config,
                                      gchar            **players)
@@ -498,15 +496,18 @@ pulseaudio_config_set_mpris_players (PulseaudioConfig  *config,
   g_return_if_fail (IS_PULSEAUDIO_CONFIG (config));
 
   player_array = NULL;
-  for (guint i = 0; i < g_strv_length (players); i++) {
-    player_array = g_slist_prepend (player_array, players[i]);
-  }
+  for (guint i = 0; i < g_strv_length (players); i++)
+    {
+      player_array = g_slist_prepend (player_array, players[i]);
+    }
+
   player_array = g_slist_sort (player_array, (GCompareFunc) compare_players);
 
-  for (GSList *list = player_array; list != NULL; list = g_slist_next (list)) {
-    players[index] = list->data;
-    index++;
-  }
+  for (GSList *list = player_array; list != NULL; list = g_slist_next (list))
+    {
+      players[index] = list->data;
+      index++;
+    }
 
   g_slist_free (player_array);
 
@@ -518,6 +519,8 @@ pulseaudio_config_set_mpris_players (PulseaudioConfig  *config,
   pulseaudio_config_set_property (G_OBJECT (config), PROP_MPRIS_PLAYERS, &src, NULL);
 }
 
+
+
 void
 pulseaudio_config_add_mpris_player (PulseaudioConfig *config,
                                     gchar            *player)
@@ -528,9 +531,8 @@ pulseaudio_config_add_mpris_player (PulseaudioConfig *config,
   gchar  *player_string;
 
   players = pulseaudio_config_get_mpris_players (config);
-  if (g_strv_contains ((const char * const *) players, player)) {
-      return;
-  }
+  if (g_strv_contains ((const char * const *) players, player))
+    return;
 
   players_string = g_strjoinv (";", players);
   player_string = g_strjoin (";", players_string, player, NULL);
@@ -546,7 +548,6 @@ pulseaudio_config_add_mpris_player (PulseaudioConfig *config,
 
 
 
-
 PulseaudioConfig *
 pulseaudio_config_new (const gchar     *property_base)
 {
diff --git a/panel-plugin/pulseaudio-debug.c b/panel-plugin/pulseaudio-debug.c
index 0cba907..2b8c2d5 100644
--- a/panel-plugin/pulseaudio-debug.c
+++ b/panel-plugin/pulseaudio-debug.c
@@ -8,12 +8,12 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, 
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
@@ -26,6 +26,8 @@
 
 #include "pulseaudio-debug.h"
 
+
+
 void
 pulseaudio_debug_real (const gchar *log_domain,
                        const gchar *file,
diff --git a/panel-plugin/pulseaudio-debug.h b/panel-plugin/pulseaudio-debug.h
index 9403b6f..6dbe14f 100644
--- a/panel-plugin/pulseaudio-debug.h
+++ b/panel-plugin/pulseaudio-debug.h
@@ -8,12 +8,12 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, 
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
diff --git a/panel-plugin/pulseaudio-dialog.c b/panel-plugin/pulseaudio-dialog.c
index 10dc8e2..90630f2 100644
--- a/panel-plugin/pulseaudio-dialog.c
+++ b/panel-plugin/pulseaudio-dialog.c
@@ -52,6 +52,7 @@
 #endif
 
 
+
 static void              pulseaudio_dialog_build                  (PulseaudioDialog          *dialog);
 static void              pulseaudio_dialog_help_button_clicked    (PulseaudioDialog          *dialog,
                                                                    GtkWidget                 *button);
@@ -143,6 +144,7 @@ pulseaudio_dialog_run_mixer (PulseaudioDialog *dialog,
 }
 
 
+
 static void
 pulseaudio_dialog_build (PulseaudioDialog *dialog)
 {
@@ -233,6 +235,7 @@ pulseaudio_dialog_build (PulseaudioDialog *dialog)
 }
 
 
+
 static void
 pulseaudio_dialog_help_button_clicked (PulseaudioDialog *dialog,
                                        GtkWidget        *button)
@@ -273,6 +276,7 @@ pulseaudio_dialog_show (PulseaudioDialog *dialog,
 }
 
 
+
 PulseaudioDialog *
 pulseaudio_dialog_new (PulseaudioConfig *config)
 {
diff --git a/panel-plugin/pulseaudio-menu.c b/panel-plugin/pulseaudio-menu.c
index e1c5e58..2a03246 100644
--- a/panel-plugin/pulseaudio-menu.c
+++ b/panel-plugin/pulseaudio-menu.c
@@ -41,6 +41,7 @@
 #include "scalemenuitem.h"
 
 
+
 struct _PulseaudioMenu
 {
   GtkMenu             __parent__;
@@ -63,11 +64,15 @@ struct _PulseaudioMenuClass
 };
 
 
+
 static void             pulseaudio_menu_finalize         (GObject       *object);
 
 
+
 G_DEFINE_TYPE (PulseaudioMenu, pulseaudio_menu, GTK_TYPE_MENU)
 
+
+
 static void
 pulseaudio_menu_class_init (PulseaudioMenuClass *klass)
 {
@@ -93,6 +98,7 @@ pulseaudio_menu_init (PulseaudioMenu *menu)
 }
 
 
+
 static void
 pulseaudio_menu_finalize (GObject *object)
 {
@@ -298,6 +304,8 @@ pulseaudio_menu_volume_changed (PulseaudioMenu   *menu,
   scale_menu_item_set_value (SCALE_MENU_ITEM (menu->input_scale), pulseaudio_volume_get_volume_mic (menu->volume) * 100.0);
 }
 
+
+
 #ifdef HAVE_MPRIS2
 static void
 media_notify_cb (GtkWidget  *widget,
@@ -312,6 +320,8 @@ media_notify_cb (GtkWidget  *widget,
   pulseaudio_mpris_notify_player (menu->mpris, mpris_menu_item_get_player (MPRIS_MENU_ITEM (widget)), message);
 }
 
+
+
 static void
 mpris_update_cb (PulseaudioMpris *mpris,
                  gchar           *player,
@@ -334,46 +344,46 @@ mpris_update_cb (PulseaudioMpris *mpris,
   g_return_if_fail (IS_MPRIS_MENU_ITEM (menu_item));
 
   if (mpris_menu_item_get_player (menu_item) == NULL)
+    return;
+
+  if (g_strcmp0 (player, mpris_menu_item_get_player (menu_item)) == 0)
     {
-      return;
-    }
+      if (pulseaudio_mpris_get_player_snapshot (mpris,
+                                                player,
+                                                &title,
+                                                &artist,
+                                                &is_running,
+                                                &is_playing,
+                                                &is_stopped,
+                                                &can_play,
+                                                &can_pause,
+                                                &can_go_previous,
+                                                &can_go_next,
+                                                &can_raise))
+        {
+          mpris_menu_item_set_is_running (menu_item, is_running);
+          mpris_menu_item_set_title (menu_item, title);
+          mpris_menu_item_set_artist (menu_item, artist);
+
+          mpris_menu_item_set_can_play (menu_item, can_play);
+          mpris_menu_item_set_can_pause (menu_item, can_pause);
 
-    if (g_strcmp0 (player, mpris_menu_item_get_player (menu_item)) == 0)
-      {
-        if (pulseaudio_mpris_get_player_snapshot (mpris,
-                                                  player,
-                                                  &title,
-                                                  &artist,
-                                                  &is_running,
-                                                  &is_playing,
-                                                  &is_stopped,
-                                                  &can_play,
-                                                  &can_pause,
-                                                  &can_go_previous,
-                                                  &can_go_next,
-                                                  &can_raise))
-          {
-            mpris_menu_item_set_is_running (menu_item, is_running);
-            mpris_menu_item_set_title (menu_item, title);
-            mpris_menu_item_set_artist (menu_item, artist);
-
-            mpris_menu_item_set_can_play (menu_item, can_play);
-            mpris_menu_item_set_can_pause (menu_item, can_pause);
-
-            mpris_menu_item_set_can_go_previous (menu_item, can_go_previous);
-            mpris_menu_item_set_can_go_next (menu_item, can_go_next);
-
-            mpris_menu_item_set_is_playing (menu_item, is_playing);
-            mpris_menu_item_set_is_stopped (menu_item, is_stopped);
-          }
-
-        if (title != NULL)
-          g_free (title);
-        if (artist != NULL)
-          g_free (artist);
+          mpris_menu_item_set_can_go_previous (menu_item, can_go_previous);
+          mpris_menu_item_set_can_go_next (menu_item, can_go_next);
+
+          mpris_menu_item_set_is_playing (menu_item, is_playing);
+          mpris_menu_item_set_is_stopped (menu_item, is_stopped);
+        }
+
+      if (title != NULL)
+        g_free (title);
+      if (artist != NULL)
+        g_free (artist);
     }
 }
 
+
+
 static void
 item_destroy_cb (GtkWidget  *widget,
                  gpointer    user_data)
@@ -387,6 +397,8 @@ item_destroy_cb (GtkWidget  *widget,
 }
 #endif
 
+
+
 PulseaudioMenu *
 pulseaudio_menu_new (PulseaudioVolume *volume,
                      PulseaudioConfig *config,
@@ -442,77 +454,81 @@ pulseaudio_menu_new (PulseaudioVolume *volume,
 
   /* Output Devices */
   sources = pulseaudio_volume_get_output_list (menu->volume);
-  if (g_list_length (sources) > 0) {
-    /* output volume slider */
-    menu->output_scale = scale_menu_item_new_with_range (0.0, volume_max, 1.0);
-    scale_menu_item_set_base_icon_name (SCALE_MENU_ITEM (menu->output_scale), "audio-volume");
+  if (g_list_length (sources) > 0)
+    {
+      /* output volume slider */
+      menu->output_scale = scale_menu_item_new_with_range (0.0, volume_max, 1.0);
+      scale_menu_item_set_base_icon_name (SCALE_MENU_ITEM (menu->output_scale), "audio-volume");
 
-    g_signal_connect_swapped (menu->output_scale, "value-changed", G_CALLBACK (pulseaudio_menu_output_range_value_changed), menu);
-    g_signal_connect_swapped (menu->output_scale, "toggled", G_CALLBACK (pulseaudio_menu_mute_output_item_toggled), menu);
-    g_signal_connect (menu->output_scale, "scroll-event", G_CALLBACK (pulseaudio_menu_output_range_scroll), menu);
+      g_signal_connect_swapped (menu->output_scale, "value-changed", G_CALLBACK (pulseaudio_menu_output_range_value_changed), menu);
+      g_signal_connect_swapped (menu->output_scale, "toggled", G_CALLBACK (pulseaudio_menu_mute_output_item_toggled), menu);
+      g_signal_connect (menu->output_scale, "scroll-event", G_CALLBACK (pulseaudio_menu_output_range_scroll), menu);
 
-    gtk_widget_show_all (menu->output_scale);
-    gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu->output_scale);
+      gtk_widget_show_all (menu->output_scale);
+      gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu->output_scale);
 
-    /* output device items */
-    if (g_list_length (sources) > 1) {
-      device_mi = device_menu_item_new_with_label(_("Output"));
-      for (GList *list = sources; list != NULL; list = g_list_next(list))
-      {
-        device_menu_item_add_device(DEVICE_MENU_ITEM(device_mi), (gchar *)list->data, pulseaudio_volume_get_output_by_name(menu->volume, list->data));
-      }
+      /* output device items */
+      if (g_list_length (sources) > 1)
+        {
+          device_mi = device_menu_item_new_with_label(_("Output"));
+          for (GList *list = sources; list != NULL; list = g_list_next(list))
+            {
+              device_menu_item_add_device(DEVICE_MENU_ITEM(device_mi), (gchar *)list->data, pulseaudio_volume_get_output_by_name(menu->volume, list->data));
+            }
 
-      device_menu_item_set_device_by_name(DEVICE_MENU_ITEM(device_mi), pulseaudio_volume_get_default_output(menu->volume));
-      gtk_widget_show(device_mi);
+          device_menu_item_set_device_by_name(DEVICE_MENU_ITEM(device_mi), pulseaudio_volume_get_default_output(menu->volume));
+          gtk_widget_show(device_mi);
 
-      g_signal_connect_swapped(G_OBJECT(device_mi), "device-changed", G_CALLBACK(pulseaudio_menu_default_output_changed), menu);
+          g_signal_connect_swapped(G_OBJECT(device_mi), "device-changed", G_CALLBACK(pulseaudio_menu_default_output_changed), menu);
 
-      gtk_menu_shell_append(GTK_MENU_SHELL(menu), device_mi);
-    }
+          gtk_menu_shell_append(GTK_MENU_SHELL(menu), device_mi);
+        }
 
-    /* separator */
-    mi = gtk_separator_menu_item_new ();
-    gtk_widget_show (mi);
-    gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
-  }
+      /* separator */
+      mi = gtk_separator_menu_item_new ();
+      gtk_widget_show (mi);
+      gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
+    }
   g_list_free (sources);
 
   /* Input Devices */
   sources = pulseaudio_volume_get_input_list (menu->volume);
-  if (g_list_length (sources) > 0) {
-    /* input volume slider */
-    menu->input_scale = scale_menu_item_new_with_range (0.0, volume_max, 1.0);
-    scale_menu_item_set_base_icon_name (SCALE_MENU_ITEM (menu->input_scale), "microphone-sensitivity");
+  if (g_list_length (sources) > 0)
+    {
+      /* input volume slider */
+      menu->input_scale = scale_menu_item_new_with_range (0.0, volume_max, 1.0);
+      scale_menu_item_set_base_icon_name (SCALE_MENU_ITEM (menu->input_scale), "microphone-sensitivity");
 
-    g_signal_connect_swapped (menu->input_scale, "value-changed", G_CALLBACK (pulseaudio_menu_input_range_value_changed), menu);
-    g_signal_connect_swapped (menu->input_scale, "toggled", G_CALLBACK (pulseaudio_menu_mute_input_item_toggled), menu);
-    g_signal_connect (menu->input_scale, "scroll-event", G_CALLBACK (pulseaudio_menu_input_range_scroll), menu);
+      g_signal_connect_swapped (menu->input_scale, "value-changed", G_CALLBACK (pulseaudio_menu_input_range_value_changed), menu);
+      g_signal_connect_swapped (menu->input_scale, "toggled", G_CALLBACK (pulseaudio_menu_mute_input_item_toggled), menu);
+      g_signal_connect (menu->input_scale, "scroll-event", G_CALLBACK (pulseaudio_menu_input_range_scroll), menu);
 
-    gtk_widget_show_all (menu->input_scale);
-    gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu->input_scale);
+      gtk_widget_show_all (menu->input_scale);
+      gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu->input_scale);
+
+      /* input device items */
+      if (g_list_length(sources) > 1)
+        {
+          device_mi = device_menu_item_new_with_label(_("Input"));
+          for (GList *list = sources; list != NULL; list = g_list_next(list))
+            {
+              device_menu_item_add_device(DEVICE_MENU_ITEM(device_mi), (gchar *)list->data, pulseaudio_volume_get_input_by_name(menu->volume, list->data));
+            }
 
-    /* input device items */
-    if (g_list_length(sources) > 1) {
-      device_mi = device_menu_item_new_with_label(_("Input"));
-      for (GList *list = sources; list != NULL; list = g_list_next(list))
-      {
-        device_menu_item_add_device(DEVICE_MENU_ITEM(device_mi), (gchar *)list->data, pulseaudio_volume_get_input_by_name(menu->volume, list->data));
-      }
+          device_menu_item_set_device_by_name(DEVICE_MENU_ITEM(device_mi), pulseaudio_volume_get_default_input(menu->volume));
+          gtk_widget_show(device_mi);
 
-      device_menu_item_set_device_by_name(DEVICE_MENU_ITEM(device_mi), pulseaudio_volume_get_default_input(menu->volume));
-      gtk_widget_show(device_mi);
+          g_signal_connect_swapped(G_OBJECT(device_mi), "device-changed", G_CALLBACK(pulseaudio_menu_default_input_changed), menu);
 
-      g_signal_connect_swapped(G_OBJECT(device_mi), "device-changed", G_CALLBACK(pulseaudio_menu_default_input_changed), menu);
+          gtk_menu_shell_append(GTK_MENU_SHELL(menu), device_mi);
+        }
 
-      gtk_menu_shell_append(GTK_MENU_SHELL(menu), device_mi);
+      /* separator */
+      mi = gtk_separator_menu_item_new();
+      gtk_widget_show(mi);
+      gtk_menu_shell_append(GTK_MENU_SHELL(menu), mi);
     }
 
-    /* separator */
-    mi = gtk_separator_menu_item_new();
-    gtk_widget_show(mi);
-    gtk_menu_shell_append(GTK_MENU_SHELL(menu), mi);
-  }
-
   /* MPRIS2 */
 #ifdef HAVE_MPRIS2
   if (pulseaudio_config_get_enable_mpris (menu->config))
diff --git a/panel-plugin/pulseaudio-mpris-player.c b/panel-plugin/pulseaudio-mpris-player.c
index 0e32260..677b905 100644
--- a/panel-plugin/pulseaudio-mpris-player.c
+++ b/panel-plugin/pulseaudio-mpris-player.c
@@ -28,6 +28,8 @@
 
 #include "pulseaudio-mpris-player.h"
 
+
+
 struct _PulseaudioMprisPlayer
 {
   GObject          __parent__;
@@ -66,10 +68,12 @@ struct _PulseaudioMprisPlayerClass
 };
 
 
+
 static void pulseaudio_mpris_player_finalize     (GObject               *object);
 static void pulseaudio_mpris_player_dbus_connect (PulseaudioMprisPlayer *player);
 
 
+
 enum
 {
   CONNECTION,
@@ -81,8 +85,11 @@ enum
 static int signals[LAST_SIGNAL] = { 0 };
 
 
+
 G_DEFINE_TYPE (PulseaudioMprisPlayer, pulseaudio_mpris_player, G_TYPE_OBJECT)
 
+
+
 static void
 pulseaudio_mpris_player_class_init (PulseaudioMprisPlayerClass *klass)
 {
@@ -119,6 +126,8 @@ pulseaudio_mpris_player_class_init (PulseaudioMprisPlayerClass *klass)
                   G_TYPE_NONE, 0);
 }
 
+
+
 static void
 pulseaudio_mpris_player_parse_metadata (PulseaudioMprisPlayer *player,
                                         GVariant              *dictionary)
@@ -133,7 +142,9 @@ pulseaudio_mpris_player_parse_metadata (PulseaudioMprisPlayer *player,
   while (g_variant_iter_loop (&iter, "{sv}", &key, &value))
     {
       if (0 == g_ascii_strcasecmp (key, "xesam:title"))
-        player->title = g_strdup (g_variant_get_string (value, NULL));
+        {
+          player->title = g_strdup(g_variant_get_string(value, NULL));
+        }
       else if (0 == g_ascii_strcasecmp (key, "xesam:artist"))
         {
           artists = g_variant_dup_strv (value, NULL);
@@ -149,10 +160,12 @@ pulseaudio_mpris_player_parse_metadata (PulseaudioMprisPlayer *player,
                 }
               g_strfreev (artists);
             }
-          }
+        }
     }
 }
 
+
+
 void
 pulseaudio_mpris_player_call_player_method (PulseaudioMprisPlayer *player,
                                             const gchar           *method)
@@ -195,6 +208,8 @@ pulseaudio_mpris_player_call_player_method (PulseaudioMprisPlayer *player,
   g_object_unref (message);
 }
 
+
+
 static GVariant *
 pulseaudio_mpris_player_get_all_player_properties (PulseaudioMprisPlayer *player)
 {
@@ -222,6 +237,8 @@ pulseaudio_mpris_player_get_all_player_properties (PulseaudioMprisPlayer *player
   return child;
 }
 
+
+
 static GVariant *
 pulseaudio_mpris_player_get_all_media_player_properties (PulseaudioMprisPlayer *player)
 {
@@ -249,6 +266,8 @@ pulseaudio_mpris_player_get_all_media_player_properties (PulseaudioMprisPlayer *
   return child;
 }
 
+
+
 static void
 pulseaudio_mpris_player_parse_playback_status (PulseaudioMprisPlayer *player,
                                                const gchar           *playback_status)
@@ -261,6 +280,8 @@ pulseaudio_mpris_player_parse_playback_status (PulseaudioMprisPlayer *player,
     player->playback_status = STOPPED;
 }
 
+
+
 static void
 pulseaudio_mpris_player_parse_player_properties (PulseaudioMprisPlayer *player,
                                                  GVariant              *properties)
@@ -272,32 +293,33 @@ pulseaudio_mpris_player_parse_player_properties (PulseaudioMprisPlayer *player,
 
   g_variant_iter_init (&iter, properties);
 
-  while (g_variant_iter_loop (&iter, "{sv}", &key, &value)) {
-    if (0 == g_ascii_strcasecmp (key, "PlaybackStatus"))
-      {
-        playback_status = g_variant_get_string(value, NULL);
-      }
-    else if (0 == g_ascii_strcasecmp (key, "CanGoNext"))
-      {
-        player->can_go_next = g_variant_get_boolean(value);
-      }
-    else if (0 == g_ascii_strcasecmp (key, "CanGoPrevious"))
-      {
-        player->can_go_previous = g_variant_get_boolean(value);
-      }
-    else if (0 == g_ascii_strcasecmp (key, "CanPlay"))
-      {
-        player->can_play = g_variant_get_boolean(value);
-      }
-    else if (0 == g_ascii_strcasecmp (key, "CanPause"))
-      {
-        player->can_pause = g_variant_get_boolean(value);
-      }
-    else if (0 == g_ascii_strcasecmp (key, "Metadata"))
-      {
-        pulseaudio_mpris_player_parse_metadata (player, value);
-        g_signal_emit (player, signals[METADATA], 0, NULL);
-      }
+  while (g_variant_iter_loop (&iter, "{sv}", &key, &value))
+    {
+      if (0 == g_ascii_strcasecmp (key, "PlaybackStatus"))
+        {
+          playback_status = g_variant_get_string(value, NULL);
+        }
+      else if (0 == g_ascii_strcasecmp (key, "CanGoNext"))
+        {
+          player->can_go_next = g_variant_get_boolean(value);
+        }
+      else if (0 == g_ascii_strcasecmp (key, "CanGoPrevious"))
+        {
+          player->can_go_previous = g_variant_get_boolean(value);
+        }
+      else if (0 == g_ascii_strcasecmp (key, "CanPlay"))
+        {
+          player->can_play = g_variant_get_boolean(value);
+        }
+      else if (0 == g_ascii_strcasecmp (key, "CanPause"))
+        {
+          player->can_pause = g_variant_get_boolean(value);
+        }
+      else if (0 == g_ascii_strcasecmp (key, "Metadata"))
+        {
+          pulseaudio_mpris_player_parse_metadata (player, value);
+          g_signal_emit (player, signals[METADATA], 0, NULL);
+        }
     }
 
   if (playback_status != NULL)
@@ -307,6 +329,8 @@ pulseaudio_mpris_player_parse_player_properties (PulseaudioMprisPlayer *player,
     }
 }
 
+
+
 static void
 pulseaudio_mpris_player_parse_media_player_properties (PulseaudioMprisPlayer *player,
                                                        GVariant              *properties)
@@ -326,6 +350,8 @@ pulseaudio_mpris_player_parse_media_player_properties (PulseaudioMprisPlayer *pl
     }
 }
 
+
+
 static void
 pulseaudio_mpris_player_on_dbus_property_signal (GDBusProxy *proxy,
                                                  gchar      *sender_name,
@@ -351,6 +377,8 @@ pulseaudio_mpris_player_on_dbus_property_signal (GDBusProxy *proxy,
   g_variant_unref (child);
 }
 
+
+
 static void
 pulseaudio_mpris_player_on_dbus_connected (GDBusConnection *connection,
                                            const gchar     *name,
@@ -376,6 +404,8 @@ pulseaudio_mpris_player_on_dbus_connected (GDBusConnection *connection,
   g_variant_unref (reply);
 }
 
+
+
 static void
 pulseaudio_mpris_player_on_dbus_lost (GDBusConnection *connection,
                                       const gchar     *name,
@@ -403,6 +433,8 @@ pulseaudio_mpris_player_on_dbus_lost (GDBusConnection *connection,
   g_signal_emit (player, signals[CONNECTION], 0, player->connected);
 }
 
+
+
 static gchar *
 find_desktop_entry (const gchar *player_name)
 {
@@ -444,6 +476,8 @@ find_desktop_entry (const gchar *player_name)
   return filename;
 }
 
+
+
 static void
 pulseaudio_mpris_player_set_details_from_desktop (PulseaudioMprisPlayer *player,
                                                   const gchar           *player_name)
@@ -489,6 +523,8 @@ pulseaudio_mpris_player_set_details_from_desktop (PulseaudioMprisPlayer *player,
   g_free (file);
 }
 
+
+
 static void
 pulseaudio_mpris_player_set_player (PulseaudioMprisPlayer *player,
                                     const gchar           *player_name)
@@ -524,6 +560,8 @@ pulseaudio_mpris_player_set_player (PulseaudioMprisPlayer *player,
   pulseaudio_mpris_player_dbus_connect (player);
 }
 
+
+
 static void
 pulseaudio_mpris_player_dbus_connect (PulseaudioMprisPlayer *player)
 {
@@ -591,91 +629,121 @@ pulseaudio_mpris_player_dbus_connect (PulseaudioMprisPlayer *player)
   player->watch_id = watch_id;
 }
 
+
+
 const gchar *
 pulseaudio_mpris_player_get_player (PulseaudioMprisPlayer *player)
 {
   return player->player;
 }
 
+
+
 const gchar *
 pulseaudio_mpris_player_get_player_title (PulseaudioMprisPlayer *player)
 {
   return player->player_label;
 }
 
+
+
 const gchar *
 pulseaudio_mpris_player_get_icon_name (PulseaudioMprisPlayer *player)
 {
   return player->icon_name;
 }
 
+
+
 const gchar *
 pulseaudio_mpris_player_get_title (PulseaudioMprisPlayer *player)
 {
   return player->title;
 }
 
+
+
 const gchar *
 pulseaudio_mpris_player_get_artist (PulseaudioMprisPlayer *player)
 {
   return player->artist;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_is_connected (PulseaudioMprisPlayer *player)
 {
   return player->connected;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_is_playing (PulseaudioMprisPlayer *player)
 {
   return player->playback_status == PLAYING;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_is_stopped (PulseaudioMprisPlayer *player)
 {
   return player->playback_status == STOPPED;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_can_play (PulseaudioMprisPlayer *player)
 {
   return player->can_play;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_can_pause (PulseaudioMprisPlayer *player)
 {
   return player->can_pause;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_can_go_previous (PulseaudioMprisPlayer *player)
 {
   return player->can_go_previous;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_can_go_next (PulseaudioMprisPlayer *player)
 {
   return player->can_go_next;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_can_raise (PulseaudioMprisPlayer *player)
 {
   return player->can_raise;
 }
 
+
+
 gboolean
 pulseaudio_mpris_player_is_equal (PulseaudioMprisPlayer *a,
                                   PulseaudioMprisPlayer *b)
 {
-    return g_strcmp0 (pulseaudio_mpris_player_get_player_title (a), pulseaudio_mpris_player_get_player_title (b)) == 0;
+  return g_strcmp0 (pulseaudio_mpris_player_get_player_title (a), pulseaudio_mpris_player_get_player_title (b)) == 0;
 }
 
+
+
 static void
 pulseaudio_mpris_player_init (PulseaudioMprisPlayer *player)
 {
@@ -700,6 +768,7 @@ pulseaudio_mpris_player_init (PulseaudioMprisPlayer *player)
 }
 
 
+
 static void
 pulseaudio_mpris_player_finalize (GObject *object)
 {
@@ -729,6 +798,8 @@ pulseaudio_mpris_player_finalize (GObject *object)
   (*G_OBJECT_CLASS (pulseaudio_mpris_player_parent_class)->finalize) (object);
 }
 
+
+
 PulseaudioMprisPlayer *
 pulseaudio_mpris_player_new (gchar *name)
 {
diff --git a/panel-plugin/pulseaudio-mpris.c b/panel-plugin/pulseaudio-mpris.c
index 495d123..269f286 100644
--- a/panel-plugin/pulseaudio-mpris.c
+++ b/panel-plugin/pulseaudio-mpris.c
@@ -28,6 +28,8 @@
 #include "pulseaudio-mpris.h"
 #include "pulseaudio-mpris-player.h"
 
+
+
 struct _PulseaudioMpris
 {
   GObject           __parent__;
@@ -46,9 +48,11 @@ struct _PulseaudioMprisClass
 };
 
 
+
 static void             pulseaudio_mpris_finalize         (GObject         *object);
 
 
+
 enum
 {
   UPDATE,
@@ -57,8 +61,11 @@ enum
 static int signals[LAST_SIGNAL] = { 0 };
 
 
+
 G_DEFINE_TYPE (PulseaudioMpris, pulseaudio_mpris, G_TYPE_OBJECT)
 
+
+
 static void
 pulseaudio_mpris_class_init (PulseaudioMprisClass *klass)
 {
@@ -78,6 +85,7 @@ pulseaudio_mpris_class_init (PulseaudioMprisClass *klass)
 }
 
 
+
 gchar **
 pulseaudio_mpris_get_available_players (PulseaudioMpris *mpris)
 {
@@ -131,6 +139,8 @@ pulseaudio_mpris_get_available_players (PulseaudioMpris *mpris)
   return res;
 }
 
+
+
 static void
 pulseaudio_mpris_player_update_cb (PulseaudioMprisPlayer *player,
                                    gchar                 *sender_name,
@@ -143,6 +153,8 @@ pulseaudio_mpris_player_update_cb (PulseaudioMprisPlayer *player,
   g_signal_emit (mpris, signals[UPDATE], 0, pulseaudio_mpris_player_get_player (player));
 }
 
+
+
 static void
 pulseaudio_mpris_player_metadata_cb (PulseaudioMprisPlayer *player,
                                      gpointer               user_data)
@@ -154,6 +166,8 @@ pulseaudio_mpris_player_metadata_cb (PulseaudioMprisPlayer *player,
   g_signal_emit (mpris, signals[UPDATE], 0, pulseaudio_mpris_player_get_player (player));
 }
 
+
+
 static gboolean
 pulseaudio_mpris_tick_cb (gpointer user_data)
 {
@@ -184,6 +198,8 @@ pulseaudio_mpris_tick_cb (gpointer user_data)
   return TRUE;
 }
 
+
+
 gboolean
 pulseaudio_mpris_get_player_snapshot (PulseaudioMpris  *mpris,
                                       const gchar      *name,
@@ -239,6 +255,8 @@ pulseaudio_mpris_get_player_snapshot (PulseaudioMpris  *mpris,
   return FALSE;
 }
 
+
+
 gboolean
 pulseaudio_mpris_notify_player (PulseaudioMpris  *mpris,
                                 const gchar      *name,
@@ -277,20 +295,22 @@ pulseaudio_mpris_notify_any_player (PulseaudioMpris *mpris,
 
   g_hash_table_iter_init (&iter, mpris->players);
   while (g_hash_table_iter_next(&iter, (gpointer *) &key, (gpointer) &player))
-  {
-    if (player != NULL)
     {
-      if (pulseaudio_mpris_player_is_connected(player))
-      {
-        pulseaudio_mpris_player_call_player_method(player, message);
-        found = TRUE;
-      }
+      if (player != NULL)
+        {
+          if (pulseaudio_mpris_player_is_connected(player))
+            {
+              pulseaudio_mpris_player_call_player_method(player, message);
+              found = TRUE;
+            }
+        }
     }
-  }
 
   return found;
 }
 
+
+
 static void
 pulseaudio_mpris_init (PulseaudioMpris *mpris)
 {
@@ -298,6 +318,8 @@ pulseaudio_mpris_init (PulseaudioMpris *mpris)
   mpris->dbus_connection   = NULL;
 }
 
+
+
 static void
 pulseaudio_mpris_finalize (GObject *object)
 {
@@ -311,6 +333,8 @@ pulseaudio_mpris_finalize (GObject *object)
   (*G_OBJECT_CLASS (pulseaudio_mpris_parent_class)->finalize) (object);
 }
 
+
+
 PulseaudioMpris *
 pulseaudio_mpris_new (PulseaudioConfig *config)
 {
diff --git a/panel-plugin/pulseaudio-mpris.h b/panel-plugin/pulseaudio-mpris.h
index 500f0aa..2e354a0 100644
--- a/panel-plugin/pulseaudio-mpris.h
+++ b/panel-plugin/pulseaudio-mpris.h
@@ -61,6 +61,6 @@ gboolean                pulseaudio_mpris_notify_player         (PulseaudioMpris
 gboolean                pulseaudio_mpris_notify_any_player     (PulseaudioMpris *mpris,
                                                                 const gchar *message);
 
-    G_END_DECLS
+G_END_DECLS
 
 #endif /* !__PULSEAUDIO_MPRIS_H__ */
diff --git a/panel-plugin/pulseaudio-notify.c b/panel-plugin/pulseaudio-notify.c
index b47ca00..b508fc9 100644
--- a/panel-plugin/pulseaudio-notify.c
+++ b/panel-plugin/pulseaudio-notify.c
@@ -50,6 +50,7 @@
 #define V_HIGH   3
 
 
+
 /* Icons for different volume levels */
 static const char *icons[] = {
   "audio-volume-muted-symbolic",
@@ -59,7 +60,6 @@ static const char *icons[] = {
   NULL
 };
 
-
 /* Icons for different mic volume levels */
 static const char *icons_mic[] = {
   "microphone-sensitivity-muted-symbolic",
@@ -70,9 +70,11 @@ static const char *icons_mic[] = {
 };
 
 
+
 static void                 pulseaudio_notify_finalize        (GObject            *object);
 
 
+
 struct _PulseaudioNotify
 {
   GObject               __parent__;
@@ -96,9 +98,10 @@ struct _PulseaudioNotifyClass
 
 
 
-
 G_DEFINE_TYPE (PulseaudioNotify, pulseaudio_notify, G_TYPE_OBJECT)
 
+
+
 static void
 pulseaudio_notify_class_init (PulseaudioNotifyClass *klass)
 {
@@ -212,21 +215,21 @@ pulseaudio_notify_notify (PulseaudioNotify *notify, gboolean mic)
   else
     icon = icons_array[V_HIGH];
 
-
   notify_notification_update (notification,
                               title,
                               NULL,
                               icon);
   g_free (title);
 
-  if (notify->gauge_notifications) {
-    notify_notification_set_hint (notification,
-                                  "value",
-                                  g_variant_new_int32(volume_i));
-    notify_notification_set_hint (notification,
-                                  "x-canonical-private-synchronous",
-                                  g_variant_new_string(""));
-  }
+  if (notify->gauge_notifications)
+    {
+      notify_notification_set_hint (notification,
+                                    "value",
+                                    g_variant_new_int32(volume_i));
+      notify_notification_set_hint (notification,
+                                    "x-canonical-private-synchronous",
+                                    g_variant_new_string(""));
+    }
 
   if (!notify_notification_show (notification, &error))
     {
@@ -289,5 +292,4 @@ pulseaudio_notify_new (PulseaudioConfig *config,
   return notify;
 }
 
-
 #endif /* HAVE_LIBNOTIFY */
diff --git a/panel-plugin/pulseaudio-plugin.c b/panel-plugin/pulseaudio-plugin.c
index 18bb342..cd6f316 100644
--- a/panel-plugin/pulseaudio-plugin.c
+++ b/panel-plugin/pulseaudio-plugin.c
@@ -101,6 +101,8 @@ static void             pulseaudio_plugin_next_key_pressed                 (cons
                                                                             void                  *user_data);
 #endif
 
+
+
 struct _PulseaudioPluginClass
 {
   XfcePanelPluginClass __parent__;
@@ -129,12 +131,12 @@ struct _PulseaudioPlugin
 };
 
 
+
 /* define the plugin */
 XFCE_PANEL_DEFINE_PLUGIN (PulseaudioPlugin, pulseaudio_plugin)
 
 
 
-
 static void
 pulseaudio_plugin_class_init (PulseaudioPluginClass *klass)
 {
@@ -178,6 +180,7 @@ pulseaudio_plugin_free_data (XfcePanelPlugin *plugin)
 #ifdef HAVE_KEYBINDER
   /* release keybindings */
   pulseaudio_plugin_unbind_keys (pulseaudio_plugin);
+  pulseaudio_plugin_unbind_multimedia_keys (pulseaudio_plugin);
 #endif
 }
 
@@ -262,7 +265,6 @@ pulseaudio_plugin_configure_plugin (XfcePanelPlugin *plugin)
 
 
 
-
 static gboolean
 pulseaudio_plugin_size_changed (XfcePanelPlugin *plugin,
                                 gint             size)
diff --git a/panel-plugin/pulseaudio-volume.c b/panel-plugin/pulseaudio-volume.c
index b4f6597..328d452 100644
--- a/panel-plugin/pulseaudio-volume.c
+++ b/panel-plugin/pulseaudio-volume.c
@@ -55,6 +55,7 @@ static void                 pulseaudio_volume_get_source_list_cb (pa_context
                                                                   void                 *userdata);
 
 
+
 struct _PulseaudioVolume
 {
   GObject               __parent__;
@@ -93,7 +94,6 @@ struct _PulseaudioVolumeClass
 
 
 
-
 enum
 {
   VOLUME_CHANGED,
@@ -105,9 +105,10 @@ static guint pulseaudio_volume_signals[LAST_SIGNAL] = { 0, };
 
 
 
-
 G_DEFINE_TYPE (PulseaudioVolume, pulseaudio_volume, G_TYPE_OBJECT)
 
+
+
 static void
 pulseaudio_volume_class_init (PulseaudioVolumeClass *klass)
 {
@@ -181,7 +182,6 @@ pulseaudio_volume_finalize (GObject *object)
 
 
 
-
 /* sink event callbacks */
 static void
 pulseaudio_volume_sink_info_cb (pa_context         *context,
@@ -193,7 +193,10 @@ pulseaudio_volume_sink_info_cb (pa_context         *context,
   gdouble   vol;
 
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
+
   pulseaudio_debug ("sink info: %s, %s", i->name, i->description);
 
   volume->sink_index = (guint)i->index;
@@ -225,7 +228,6 @@ pulseaudio_volume_sink_info_cb (pa_context         *context,
 
 
 
-
 static void
 pulseaudio_volume_source_info_cb (pa_context           *context,
                                   const pa_source_info *i,
@@ -236,7 +238,10 @@ pulseaudio_volume_source_info_cb (pa_context           *context,
   gdouble   vol_mic;
 
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
+
   pulseaudio_debug ("source info: %s, %s", i->name, i->description);
 
   volume->source_index = (guint)i->index;
@@ -274,7 +279,9 @@ pulseaudio_volume_server_info_cb (pa_context           *context,
                                   void                 *userdata)
 {
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
 
   pulseaudio_volume_set_default_input (volume, i->default_source_name);
   pulseaudio_volume_set_default_output (volume, i->default_sink_name);
@@ -286,7 +293,6 @@ pulseaudio_volume_server_info_cb (pa_context           *context,
 
 
 
-
 static void
 pulseaudio_volume_sink_source_check (PulseaudioVolume *volume,
                                      pa_context       *context)
@@ -304,7 +310,6 @@ pulseaudio_volume_sink_source_check (PulseaudioVolume *volume,
 
 
 
-
 static void
 pulseaudio_volume_subscribe_cb (pa_context                   *context,
                                 pa_subscription_event_type_t  t,
@@ -348,9 +353,6 @@ pulseaudio_volume_subscribe_cb (pa_context                   *context,
 
 
 
-
-
-
 static void
 pulseaudio_volume_get_sink_list_cb (pa_context         *context,
                                     const pa_sink_info *i,
@@ -361,9 +363,12 @@ pulseaudio_volume_get_sink_list_cb (pa_context         *context,
   gchar *description = NULL;
 
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
 
-  if (eol > 0) return;
+  if (i == NULL)
+    return;
+
+  if (eol > 0)
+    return;
 
   name = g_strdup (i->name);
   description = g_strdup (i->description);
@@ -383,12 +388,16 @@ pulseaudio_volume_get_source_list_cb (pa_context           *context,
   gchar *description = NULL;
 
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
 
-  if (eol > 0) return;
+  if (i == NULL)
+    return;
+
+  if (eol > 0)
+    return;
 
   /* Ignore sink monitors, not relevant for users */
-  if (i->monitor_of_sink != PA_INVALID_INDEX) return;
+  if (i->monitor_of_sink != PA_INVALID_INDEX)
+    return;
 
   name = g_strdup (i->name);
   description = g_strdup (i->description);
@@ -404,7 +413,9 @@ pulseaudio_volume_get_server_info_cb (pa_context           *context,
                                       void                 *userdata)
 {
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
 
   g_free (volume->default_sink_name);
   g_free (volume->default_source_name);
@@ -514,7 +525,6 @@ pulseaudio_volume_connect (PulseaudioVolume *volume)
 
 
 
-
 static gboolean
 pulseaudio_volume_reconnect_timeout  (gpointer userdata)
 {
@@ -528,8 +538,6 @@ pulseaudio_volume_reconnect_timeout  (gpointer userdata)
 
 
 
-
-
 gboolean
 pulseaudio_volume_get_connected (PulseaudioVolume *volume)
 {
@@ -577,7 +585,6 @@ pulseaudio_volume_d2v (PulseaudioVolume *volume,
 
 
 
-
 gboolean
 pulseaudio_volume_get_muted (PulseaudioVolume *volume)
 {
@@ -630,7 +637,6 @@ pulseaudio_volume_toggle_muted (PulseaudioVolume *volume)
 
 
 
-
 gboolean
 pulseaudio_volume_get_muted_mic (PulseaudioVolume *volume)
 {
@@ -702,7 +708,9 @@ pulseaudio_volume_set_volume_cb2 (pa_context         *context,
                                   void               *userdata)
 {
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
 
   pa_cvolume_set ((pa_cvolume *)&i->volume, 1, pulseaudio_volume_d2v (volume, volume->volume));
   pa_context_set_sink_volume_by_index (context, i->index, &i->volume, pulseaudio_volume_sink_volume_changed, volume);
@@ -717,7 +725,9 @@ pulseaudio_volume_set_volume_cb1 (pa_context           *context,
                                   void                 *userdata)
 {
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
 
   pa_context_get_sink_info_by_name (context, i->default_sink_name, pulseaudio_volume_set_volume_cb2, volume);
 }
@@ -766,7 +776,9 @@ pulseaudio_volume_set_volume_mic_cb2 (pa_context           *context,
                                       void                 *userdata)
 {
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
 
   pa_cvolume_set ((pa_cvolume *)&i->volume, 1, pulseaudio_volume_d2v (volume, volume->volume_mic));
   pa_context_set_source_volume_by_index (context, i->index, &i->volume, pulseaudio_volume_source_volume_changed, volume);
@@ -899,7 +911,9 @@ pulseaudio_volume_default_sink_changed_info_cb (pa_context         *context,
                                                 void               *userdata)
 {
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
 
   pa_context_move_sink_input_by_index (context, volume->sink_index, i->index, NULL, NULL);
   volume->sink_index = (guint)i->index;
@@ -942,7 +956,9 @@ pulseaudio_volume_default_source_changed_info_cb (pa_context         *context,
                                                   void               *userdata)
 {
   PulseaudioVolume *volume = PULSEAUDIO_VOLUME (userdata);
-  if (i == NULL) return;
+
+  if (i == NULL)
+    return;
 
   pa_context_move_source_output_by_index (context, volume->source_index, i->index, NULL, NULL);
   volume->source_index = (guint)i->index;
diff --git a/panel-plugin/scalemenuitem.c b/panel-plugin/scalemenuitem.c
index 5b014cf..bdc252a 100644
--- a/panel-plugin/scalemenuitem.c
+++ b/panel-plugin/scalemenuitem.c
@@ -63,10 +63,14 @@ enum {
 
 static guint signals[LAST_SIGNAL] = { 0 };
 
+
+
 G_GNUC_BEGIN_IGNORE_DEPRECATIONS
 G_DEFINE_TYPE (ScaleMenuItem, scale_menu_item, GTK_TYPE_IMAGE_MENU_ITEM)
 G_GNUC_END_IGNORE_DEPRECATIONS
 
+
+
 #define GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TYPE_SCALE_MENU_ITEM, ScaleMenuItemPrivate))
 
 
@@ -352,21 +356,13 @@ scale_menu_item_update_icon (ScaleMenuItem *self)
 
   /* Update the menuitem icon */
   if (scale_menu_item_get_muted (self) || value <= 0.0)
-    {
-      icon_name = g_strconcat(priv->icon_name, "-muted-symbolic", NULL);
-    }
+    icon_name = g_strconcat(priv->icon_name, "-muted-symbolic", NULL);
   else if (value < 30.0)
-    {
-      icon_name = g_strconcat(priv->icon_name, "-low-symbolic", NULL);
-    }
+    icon_name = g_strconcat(priv->icon_name, "-low-symbolic", NULL);
   else if (value < 70.0)
-    {
-      icon_name = g_strconcat(priv->icon_name, "-medium-symbolic", NULL);
-    }
+    icon_name = g_strconcat(priv->icon_name, "-medium-symbolic", NULL);
   else
-    {
-      icon_name = g_strconcat(priv->icon_name, "-high-symbolic", NULL);
-    }
+    icon_name = g_strconcat(priv->icon_name, "-high-symbolic", NULL);
 
   gtk_image_set_from_icon_name (GTK_IMAGE (priv->image), icon_name, GTK_ICON_SIZE_MENU);
   g_free (icon_name);

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