[gnome-commander/GSettings] Change of show_devbuttons is now directly saved in GSettings and vice versa

[Uwe Scholz <uwescholz src gnome org>]

commit 4c78eb6abf0dcc8e8d68d1aaa4a373bee0bc7599
Author: Uwe Scholz <uwescholz src gnome org>
Date:   Sat Jun 4 19:24:04 2016 +0200

    Change of show_devbuttons is now directly saved in GSettings and vice versa

 src/gnome-cmd-data.cc         |   15 +++++++++++++++
 src/gnome-cmd-user-actions.cc |    1 +
 2 files changed, 16 insertions(+), 0 deletions(-)
---
diff --git a/src/gnome-cmd-data.cc b/src/gnome-cmd-data.cc
index d769ca4..a810c7d 100644
--- a/src/gnome-cmd-data.cc
+++ b/src/gnome-cmd-data.cc
@@ -195,6 +195,16 @@ void on_icon_size_changed ()
     main_win->update_view();
 }
 
+void on_show_devbuttons_changed ()
+{
+    gboolean show_devbuttons;
+
+    show_devbuttons = g_settings_get_boolean (gnome_cmd_data.options.gcmd_settings->general, 
GCMD_SETTINGS_SHOW_DEVBUTTONS);
+    gnome_cmd_data.show_devbuttons = show_devbuttons;
+    main_win->fs(ACTIVE)->update_show_devbuttons();
+    main_win->fs(INACTIVE)->update_show_devbuttons();
+}
+
 void on_horizontal_orientation_changed ()
 {
     gboolean horizontal_orientation;
@@ -313,6 +323,11 @@ static void gcmd_connect_gsettings_signals(GcmdSettings *gs)
                       NULL);
 
     g_signal_connect (gs->general,
+                      "changed::show-devbuttons",
+                      G_CALLBACK (on_show_devbuttons_changed),
+                      NULL);
+
+    g_signal_connect (gs->general,
                       "changed::horizontal-orientation",
                       G_CALLBACK (on_horizontal_orientation_changed),
                       NULL);
diff --git a/src/gnome-cmd-user-actions.cc b/src/gnome-cmd-user-actions.cc
index 20aeb5b..6adbec3 100644
--- a/src/gnome-cmd-user-actions.cc
+++ b/src/gnome-cmd-user-actions.cc
@@ -1535,6 +1535,7 @@ void view_conbuttons (GtkMenuItem *menuitem, gpointer not_used)
 
     GtkCheckMenuItem *checkitem = (GtkCheckMenuItem *) menuitem;
     gnome_cmd_data.show_devbuttons = checkitem->active;
+    g_settings_set_boolean (gcmd_user_actions.settings->general, GCMD_SETTINGS_SHOW_DEVBUTTONS, 
gnome_cmd_data.show_devbuttons);
     get_fs (ACTIVE)->update_show_devbuttons();
     get_fs (INACTIVE)->update_show_devbuttons();
 }