[gnome-builder/wip/gtk4-port: 336/736] libide/editor: use enter page area for widgets

[Christian Hergert <chergert src gnome org>]

commit dc177b2dc8eb96968a7899da419b615f96e25168
Author: Christian Hergert <chergert redhat com>
Date:   Sat Apr 2 02:14:41 2022 -0700

    libide/editor: use enter page area for widgets

 src/libide/editor/ide-editor-page.ui | 2 ++
 src/libide/gui/ide-page.c            | 3 ++-
 2 files changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/src/libide/editor/ide-editor-page.ui b/src/libide/editor/ide-editor-page.ui
index cd1758575..538b3a7b3 100644
--- a/src/libide/editor/ide-editor-page.ui
+++ b/src/libide/editor/ide-editor-page.ui
@@ -14,6 +14,8 @@
                     <child>
                       <object class="IdeSourceView" id="view">
                         <property name="monospace">true</property>
+                        <property name="hexpand">true</property>
+                        <property name="vexpand">true</property>
                       </object>
                     </child>
                   </object>
diff --git a/src/libide/gui/ide-page.c b/src/libide/gui/ide-page.c
index de3137149..d117e0b87 100644
--- a/src/libide/gui/ide-page.c
+++ b/src/libide/gui/ide-page.c
@@ -272,7 +272,8 @@ ide_page_init (IdePage *self)
   IdePagePrivate *priv = ide_page_get_instance_private (self);
   g_autoptr(GSimpleActionGroup) group = g_simple_action_group_new ();
 
-  gtk_orientable_set_orientation (GTK_ORIENTABLE (self), GTK_ORIENTATION_VERTICAL);
+  gtk_widget_set_hexpand (GTK_WIDGET (self), TRUE);
+  gtk_widget_set_vexpand (GTK_WIDGET (self), TRUE);
   panel_widget_set_icon_name (PANEL_WIDGET (self), "text-x-generic-symbolic");
 
   priv->mru_link.data = self;