[gnome-builder/wip/gtk4-port] plugins/buildui: focus page when hiding popover

[Christian Hergert <chergert src gnome org>]

commit b40d9c11b1f5e5d88ae1bad4e02149395799e7b9
Author: Christian Hergert <chergert redhat com>
Date:   Fri May 20 15:38:43 2022 -0700

    plugins/buildui: focus page when hiding popover

 src/plugins/buildui/gbp-buildui-status-popover.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
---
diff --git a/src/plugins/buildui/gbp-buildui-status-popover.c 
b/src/plugins/buildui/gbp-buildui-status-popover.c
index 2f50d452e..96f60f672 100644
--- a/src/plugins/buildui/gbp-buildui-status-popover.c
+++ b/src/plugins/buildui/gbp-buildui-status-popover.c
@@ -149,12 +149,30 @@ is_error (gpointer data,
   return ide_diagnostic_get_severity (data) == IDE_DIAGNOSTIC_ERROR;
 }
 
+static void
+gbp_buildui_status_popover_closed (GtkPopover *popover)
+{
+  GbpBuilduiStatusPopover *self = (GbpBuilduiStatusPopover *)popover;
+  IdeWorkspace *workspace;
+  IdePage *page;
+
+  g_assert (GBP_IS_BUILDUI_STATUS_POPOVER (self));
+
+  if ((workspace = ide_widget_get_workspace (GTK_WIDGET (self))) &&
+      (page = ide_workspace_get_most_recent_page (workspace)))
+    {
+      panel_widget_raise (PANEL_WIDGET (page));
+      gtk_widget_grab_focus (GTK_WIDGET (page));
+    }
+}
+
 static void
 gbp_buildui_status_popover_dispose (GObject *object)
 {
   GbpBuilduiStatusPopover *self = (GbpBuilduiStatusPopover *)object;
 
   g_clear_object (&self->pipeline_signals);
+  g_clear_pointer (&self->deduplicator, g_hash_table_unref);
 
   G_OBJECT_CLASS (gbp_buildui_status_popover_parent_class)->dispose (object);
 }
@@ -164,9 +182,12 @@ gbp_buildui_status_popover_class_init (GbpBuilduiStatusPopoverClass *klass)
 {
   GObjectClass *object_class = G_OBJECT_CLASS (klass);
   GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+  GtkPopoverClass *popover_class = GTK_POPOVER_CLASS (klass);
 
   object_class->dispose = gbp_buildui_status_popover_dispose;
 
+  popover_class->closed = gbp_buildui_status_popover_closed;
+
   gtk_widget_class_set_template_from_resource (widget_class, 
"/plugins/buildui/gbp-buildui-status-popover.ui");
   gtk_widget_class_bind_template_child (widget_class, GbpBuilduiStatusPopover, diagnostics);
   gtk_widget_class_bind_template_child (widget_class, GbpBuilduiStatusPopover, error_filter);