[gnome-builder/wip/gtk4-port: 194/1774] libide/gui: setup various menus in primary workspace

[Christian Hergert <chergert src gnome org>]

commit 64cc5e42c142b7cb8287d3fe563b3e00967b5bc4
Author: Christian Hergert <chergert redhat com>
Date:   Wed Mar 30 12:35:18 2022 -0700

    libide/gui: setup various menus in primary workspace

 src/libide/gui/gtk/menus.ui             | 22 ++++++++++------------
 src/libide/gui/ide-primary-workspace.c  |  7 +++++++
 src/libide/gui/ide-primary-workspace.ui |  6 ++++++
 3 files changed, 23 insertions(+), 12 deletions(-)
---
diff --git a/src/libide/gui/gtk/menus.ui b/src/libide/gui/gtk/menus.ui
index 91b72fddb..d9af95591 100644
--- a/src/libide/gui/gtk/menus.ui
+++ b/src/libide/gui/gtk/menus.ui
@@ -1,11 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
-  <menu id="ide-primary-workspace-surfaces-menu">
-    <section id="ide-primary-workspace-surfaces-menu-section">
-      <attribute name="label" translatable="yes">Switch Surface</attribute>
-    </section>
-    <section id="ide-primary-workspace-surfaces-menu-utils-section"/>
-  </menu>
   <menu id="ide-primary-workspace-menu">
     <section id="ide-primary-workspace-menu-projects-section"/>
     <section id="ide-primary-workspace-menu-placeholder1"/>
@@ -58,18 +52,22 @@
     </section>
   </menu>
   <menu id="run-menu">
-    <section id="run-menu-section">
-      <attribute name="label" translatable="yes">Run Options</attribute>
+    <section id="run-menu-observation-section">
+      <attribute name="label" translatable="yes">Observation</attribute>
       <item>
         <attribute name="id">default-run-handler</attribute>
-        <attribute name="action">run-manager.run-with-handler</attribute>
-        <attribute name="target">run</attribute>
-        <attribute name="label" translatable="yes">Run</attribute>
+        <attribute name="action">run-manager.handler</attribute>
+        <attribute name="target" type='s'>'disabled'</attribute>
+        <attribute name="label" translatable="yes">Disabled</attribute>
         <attribute name="verb-icon-name">builder-run-start-symbolic</attribute>
-        <attribute name="accel">&lt;Control&gt;F5</attribute>
       </item>
     </section>
   </menu>
+  <menu id="new-document-menu">
+    <section id="new-document-section"/>
+    <section id="open-document-section"/>
+    <section id="terminal-section"/>
+  </menu>
   <menu id="project-tree-menu">
     <section id="project-tree-menu-placeholder0"/>
     <section id="project-tree-menu-new-section"/>
diff --git a/src/libide/gui/ide-primary-workspace.c b/src/libide/gui/ide-primary-workspace.c
index 3d35222ea..288c3c5a9 100644
--- a/src/libide/gui/ide-primary-workspace.c
+++ b/src/libide/gui/ide-primary-workspace.c
@@ -54,6 +54,7 @@ struct _IdePrimaryWorkspace
   IdeHeaderBar       *header_bar;
   IdeRunButton       *run_button;
   GtkLabel           *project_title;
+  GtkMenuButton      *add_button;
   PanelPaned         *edge_start;
   PanelPaned         *edge_end;
   PanelPaned         *edge_bottom;
@@ -162,6 +163,7 @@ ide_primary_workspace_class_init (IdePrimaryWorkspaceClass *klass)
   workspace_class->add_pane = ide_primary_workspace_add_pane;
 
   gtk_widget_class_set_template_from_resource (widget_class, 
"/org/gnome/libide-gui/ui/ide-primary-workspace.ui");
+  gtk_widget_class_bind_template_child (widget_class, IdePrimaryWorkspace, add_button);
   gtk_widget_class_bind_template_child (widget_class, IdePrimaryWorkspace, header_bar);
   gtk_widget_class_bind_template_child (widget_class, IdePrimaryWorkspace, project_title);
   gtk_widget_class_bind_template_child (widget_class, IdePrimaryWorkspace, run_button);
@@ -178,7 +180,12 @@ ide_primary_workspace_class_init (IdePrimaryWorkspaceClass *klass)
 static void
 ide_primary_workspace_init (IdePrimaryWorkspace *self)
 {
+  GMenu *menu;
+
   gtk_widget_init_template (GTK_WIDGET (self));
 
+  menu = ide_application_get_menu_by_id (IDE_APPLICATION_DEFAULT, "new-document-menu");
+  gtk_menu_button_set_menu_model (self->add_button, G_MENU_MODEL (menu));
+
   _ide_primary_workspace_init_actions (self);
 }
diff --git a/src/libide/gui/ide-primary-workspace.ui b/src/libide/gui/ide-primary-workspace.ui
index 79230ad05..cce61d03f 100644
--- a/src/libide/gui/ide-primary-workspace.ui
+++ b/src/libide/gui/ide-primary-workspace.ui
@@ -4,6 +4,12 @@
     <child type="titlebar">
       <object class="IdeHeaderBar" id="header_bar">
         <property name="menu-id">ide-primary-workspace-menu</property>
+        <child type="left">
+          <object class="GtkMenuButton" id="add_button">
+            <property name="icon-name">list-add-symbolic</property>
+            <property name="always-show-arrow">true</property>
+          </object>
+        </child>
         <child type="left">
           <object class="PanelDockSwitcher">
             <property name="dock">dock</property>