[gnome-builder/wip/exalm/terminal-scrolling: 5/6] messages: Put IdeTerminal into a scrolled window

[Alexander Mikhaylenko <alexm src gnome org>]

commit cb1efeb93c5ed22ada2155ea098fef27bb34386e
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Sun Sep 26 05:50:50 2021 +0500

    messages: Put IdeTerminal into a scrolled window

 src/plugins/messages/gbp-messages-panel.c  |  7 -------
 src/plugins/messages/gbp-messages-panel.ui | 12 ++----------
 2 files changed, 2 insertions(+), 17 deletions(-)
---
diff --git a/src/plugins/messages/gbp-messages-panel.c b/src/plugins/messages/gbp-messages-panel.c
index cefcef6f4..54fb23d9d 100644
--- a/src/plugins/messages/gbp-messages-panel.c
+++ b/src/plugins/messages/gbp-messages-panel.c
@@ -31,7 +31,6 @@ struct _GbpMessagesPanel
 
   DzlSignalGroup *signals;
 
-  GtkScrollbar *scrollbar;
   IdeTerminal  *terminal;
 };
 
@@ -136,22 +135,16 @@ gbp_messages_panel_class_init (GbpMessagesPanelClass *klass)
   widget_class->destroy = gbp_messages_panel_destroy;
 
   gtk_widget_class_set_template_from_resource (widget_class, "/plugins/messages/gbp-messages-panel.ui");
-  gtk_widget_class_bind_template_child (widget_class, GbpMessagesPanel, scrollbar);
   gtk_widget_class_bind_template_child (widget_class, GbpMessagesPanel, terminal);
 }
 
 static void
 gbp_messages_panel_init (GbpMessagesPanel *self)
 {
-  GtkAdjustment *vadj;
-
   gtk_widget_init_template (GTK_WIDGET (self));
 
   ide_widget_set_context_handler (GTK_WIDGET (self), gbp_messages_panel_set_context);
 
-  vadj = gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (self->terminal));
-  gtk_range_set_adjustment (GTK_RANGE (self->scrollbar), vadj);
-
   self->signals = dzl_signal_group_new (IDE_TYPE_CONTEXT);
 
   dzl_signal_group_connect_object (self->signals,
diff --git a/src/plugins/messages/gbp-messages-panel.ui b/src/plugins/messages/gbp-messages-panel.ui
index 9f5f163cc..3c41b9d59 100644
--- a/src/plugins/messages/gbp-messages-panel.ui
+++ b/src/plugins/messages/gbp-messages-panel.ui
@@ -4,9 +4,8 @@
     <property name="icon-name">dialog-information-symbolic</property>
     <property name="title" translatable="yes">Messages</property>
     <child>
-      <object class="GtkBox" id="box">
+      <object class="GtkScrolledWindow">
         <property name="hexpand">true</property>
-        <property name="orientation">horizontal</property>
         <property name="visible">true</property>
         <child>
           <object class="IdeTerminal" id="terminal">
@@ -14,14 +13,7 @@
             <property name="scroll-on-output">false</property>
             <property name="visible">true</property>
           </object>
-        </child>
-        <child>
-          <object class="GtkScrollbar" id="scrollbar">
-            <property name="hexpand">false</property>
-            <property name="orientation">vertical</property>
-            <property name="visible">true</property>
-          </object>
-        </child>
+        </child>\
       </object>
     </child>
   </template>