[gnome-control-center/gnome-41] info-overview: Allow changing "Device Name" by pressing "Enter"

[Felipe Borges <felipeborges src gnome org>]

commit a66e7855fca1d9a920577da05363fb4c91f46024
Author: Felipe Borges <felipeborges gnome org>
Date:   Mon Mar 7 17:01:02 2022 +0100

    info-overview: Allow changing "Device Name" by pressing "Enter"
    
    The hostname/device name dialog has only a GtkEntry. So a user
    navigating with only a keyboard should be able to apply their
    changes by pressing "Enter".

 panels/info-overview/cc-info-overview-panel.c  | 34 ++++++++++++++++++++++++++
 panels/info-overview/cc-info-overview-panel.ui |  1 +
 2 files changed, 35 insertions(+)
---
diff --git a/panels/info-overview/cc-info-overview-panel.c b/panels/info-overview/cc-info-overview-panel.c
index 6e832eb35..f95477af6 100644
--- a/panels/info-overview/cc-info-overview-panel.c
+++ b/panels/info-overview/cc-info-overview-panel.c
@@ -836,6 +836,38 @@ on_device_name_entry_changed (CcInfoOverviewPanel *self)
                             g_strcmp0 (current_hostname, new_hostname) != 0);
 }
 
+static void
+update_device_name (CcInfoOverviewPanel *self)
+{
+  const gchar *hostname;
+
+  /* We simply change the CcHostnameEntry text. CcHostnameEntry
+   * listens to changes and updates hostname on change.
+   */
+  hostname = gtk_entry_get_text (self->device_name_entry);
+  gtk_entry_set_text (GTK_ENTRY (self->hostname_entry), hostname);
+}
+
+static void
+on_hostname_editor_dialog_response_cb (GtkDialog           *dialog,
+                                       gint                 response,
+                                       CcInfoOverviewPanel *self)
+{
+  if (response == GTK_RESPONSE_APPLY)
+    {
+      update_device_name (self);
+    }
+
+  gtk_window_close (GTK_WINDOW (dialog));
+}
+
+static void
+on_device_name_entry_activated_cb (CcInfoOverviewPanel *self)
+{
+  update_device_name (self);
+  gtk_window_close (GTK_WINDOW (self->hostname_editor));
+}
+
 static void
 open_hostname_edit_dialog (CcInfoOverviewPanel *self)
 {
@@ -951,6 +983,8 @@ cc_info_overview_panel_class_init (CcInfoOverviewPanelClass *klass)
 
   gtk_widget_class_bind_template_callback (widget_class, cc_info_panel_row_activated_cb);
   gtk_widget_class_bind_template_callback (widget_class, on_device_name_entry_changed);
+  gtk_widget_class_bind_template_callback (widget_class, on_device_name_entry_activated_cb);
+  gtk_widget_class_bind_template_callback (widget_class, on_hostname_editor_dialog_response_cb);
 
   g_type_ensure (CC_TYPE_LIST_ROW);
   g_type_ensure (CC_TYPE_HOSTNAME_ENTRY);
diff --git a/panels/info-overview/cc-info-overview-panel.ui b/panels/info-overview/cc-info-overview-panel.ui
index 95afe867c..8e3cc6909 100644
--- a/panels/info-overview/cc-info-overview-panel.ui
+++ b/panels/info-overview/cc-info-overview-panel.ui
@@ -220,6 +220,7 @@
           <object class="GtkEntry" id="device_name_entry">
             <property name="visible">True</property>
             <signal name="changed" handler="on_device_name_entry_changed" swapped="yes"/>
+            <signal name="activate" handler="on_device_name_entry_activated_cb" swapped="yes" />
           </object>
         </child>
       </object>