[glade/modern-ui: 20/28] GladeWindow: add GladeAdaptorChooser

[Juan Pablo Ugarte <jpu src gnome org>]

commit 6cc681b20cd8834d1b1438352786dfbb912a30cf
Author: Juan Pablo Ugarte <juanpablougarte gmail com>
Date:   Sun Jun 25 17:17:07 2017 -0300

    GladeWindow: add GladeAdaptorChooser

 src/glade-window.c |    6 +++++-
 src/glade.glade    |   50 +++++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 48 insertions(+), 8 deletions(-)
---
diff --git a/src/glade-window.c b/src/glade-window.c
index fc2e488..f10d8e6 100644
--- a/src/glade-window.c
+++ b/src/glade-window.c
@@ -34,6 +34,7 @@
 #include <gladeui/glade.h>
 #include <gladeui/glade-popup.h>
 #include <gladeui/glade-inspector.h>
+#include <gladeui/glade-adaptor-chooser.h>
 
 #include <gladeui/glade-project.h>
 
@@ -86,6 +87,7 @@ struct _GladeWindowPrivate
   GtkLabel *subtitle;
   GtkWidget *project_button;
 
+  GladeAdaptorChooser *adaptor_chooser;
   GtkStack *inspectors_stack;           /* Cached per project inspectors */
 
   GladeEditor  *editor;                 /* The editor */
@@ -1577,6 +1579,8 @@ on_stack_visible_child_notify (GObject    *gobject,
       gtk_stack_set_visible_child (priv->inspectors_stack,
                                    g_object_get_data (G_OBJECT (view), "glade-window-view-inspector"));
 
+      glade_adaptor_chooser_set_project (priv->adaptor_chooser, project);
+
       set_sensitivity_according_to_project (window, project);
 
       refresh_undo_redo (window, project);
@@ -2344,7 +2348,6 @@ on_quit_action_activate (GtkAction *action, GladeWindow *window)
   gtk_main_quit ();
 }
 
-
 static void
 glade_window_init (GladeWindow *window)
 {
@@ -2514,6 +2517,7 @@ glade_window_class_init (GladeWindowClass *klass)
   gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/glade/glade.glade");
 
   /* Internal children */
+  gtk_widget_class_bind_template_child_private (widget_class, GladeWindow, adaptor_chooser);
   gtk_widget_class_bind_template_child_private (widget_class, GladeWindow, headerbar);
   gtk_widget_class_bind_template_child_private (widget_class, GladeWindow, title);
   gtk_widget_class_bind_template_child_private (widget_class, GladeWindow, subtitle);
diff --git a/src/glade.glade b/src/glade.glade
index 42ac588..e32bd61 100644
--- a/src/glade.glade
+++ b/src/glade.glade
@@ -246,7 +246,7 @@ Andreas Nilsson &lt;andreas andreasn se&gt;</property>
       <object class="GtkAction" id="previous_project_action">
         <property name="label" translatable="yes">_Previous Project</property>
         <property name="tooltip" translatable="yes">Activate previous project</property>
-        <signal name="activate" handler="on_previous_project_action_activate"/>
+        <signal name="activate" handler="on_previous_project_action_activate" swapped="no"/>
       </object>
       <accelerator key="Page_Up" modifiers="GDK_CONTROL_MASK"/>
     </child>
@@ -254,7 +254,7 @@ Andreas Nilsson &lt;andreas andreasn se&gt;</property>
       <object class="GtkAction" id="next_project_action">
         <property name="label" translatable="yes">_Next Project</property>
         <property name="tooltip" translatable="yes">Activate next project</property>
-        <signal name="activate" handler="on_next_project_action_activate"/>
+        <signal name="activate" handler="on_next_project_action_activate" swapped="no"/>
       </object>
       <accelerator key="Page_Down" modifiers="GDK_CONTROL_MASK"/>
     </child>
@@ -532,14 +532,50 @@ Andreas Nilsson &lt;andreas andreasn se&gt;</property>
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
                 <child>
-                  <object class="GtkStack" id="stack">
+                  <object class="GtkBox">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
-                    <property name="transition_duration">128</property>
-                    <property name="transition_type">crossfade</property>
-                    <signal name="notify::visible-child" handler="on_stack_visible_child_notify" 
swapped="no"/>
+                    <property name="orientation">vertical</property>
                     <child>
-                      <placeholder/>
+                      <object class="GladeAdaptorChooser" id="adaptor_chooser">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="border_width">2</property>
+                        <property name="spacing">4</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkSeparator">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkStack" id="stack">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="transition_duration">128</property>
+                        <property name="transition_type">crossfade</property>
+                        <signal name="notify::visible-child" handler="on_stack_visible_child_notify" 
swapped="no"/>
+                        <child>
+                          <placeholder/>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">2</property>
+                      </packing>
                     </child>
                   </object>
                   <packing>