[gnome-control-center/wip/gbsneto/keyboard-improvements: 3/3] keyboard: make Add button insensitive after editing

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit f3fc48e5bf155ead2394e1b3cd5806e518b1cff3
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Fri Jul 29 16:05:26 2016 -0300

    keyboard: make Add button insensitive after editing
    
    When creating a new keyboard shortcut, the Add button
    gets sensitive when all the fields are valid. If the
    user immediately tries to create a new shortcut, the
    Add button is still sensitive even with the custom
    fields wrong.
    
    Fix that by making the Add button sensitive whenever
    we finish editing the new custom shortcut.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=769314

 panels/keyboard/cc-keyboard-shortcut-editor.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/panels/keyboard/cc-keyboard-shortcut-editor.c b/panels/keyboard/cc-keyboard-shortcut-editor.c
index fc66212..1574bba 100644
--- a/panels/keyboard/cc-keyboard-shortcut-editor.c
+++ b/panels/keyboard/cc-keyboard-shortcut-editor.c
@@ -129,6 +129,8 @@ clear_custom_entries (CcKeyboardShortcutEditor *self)
   gtk_entry_set_text (GTK_ENTRY (self->name_entry), "");
   gtk_entry_set_text (GTK_ENTRY (self->command_entry), "");
 
+  gtk_widget_set_sensitive (self->add_button, FALSE);
+
   gtk_shortcut_label_set_accelerator (GTK_SHORTCUT_LABEL (self->custom_shortcut_accel_label), "");
   gtk_label_set_label (GTK_LABEL (self->new_shortcut_conflict_label), "");
   gtk_label_set_label (GTK_LABEL (self->shortcut_conflict_label), "");