[Libreoffice-commits] core.git: vcl/unx

[Caolán McNamara (via logerrit)]

 vcl/unx/gtk3/gtk3gtkinst.cxx |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

New commits:
commit 35a304c4918544d8978e4096f02b62063f1a0e4a
Author:     Caolán McNamara <caolanm at redhat.com>
AuthorDate: Tue Apr 14 14:55:45 2020 +0100
Commit:     Caolán McNamara <caolanm at redhat.com>
CommitDate: Tue Apr 14 17:46:33 2020 +0200

    remove flicker on first position of X11 popover replacement
    
    Change-Id: I62d5b65c21a938b2eb64bbc5615580e5ec3f9b5a
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92193
    Tested-by: Jenkins
    Reviewed-by: Caolán McNamara <caolanm at redhat.com>

diff --git a/vcl/unx/gtk3/gtk3gtkinst.cxx b/vcl/unx/gtk3/gtk3gtkinst.cxx
index 809a67c9373d..584741d17e11 100644
--- a/vcl/unx/gtk3/gtk3gtkinst.cxx
+++ b/vcl/unx/gtk3/gtk3gtkinst.cxx
@@ -7022,6 +7022,8 @@ private:
             gtk_container_remove(GTK_CONTAINER(m_pMenuHack), pChild);
             gtk_container_add(GTK_CONTAINER(m_pPopover), pChild);
             g_object_unref(pChild);
+
+            gtk_widget_unrealize(GTK_WIDGET(m_pMenuHack));
         }
         else
         {
@@ -7050,7 +7052,7 @@ private:
             gtk_window_group_add_window(gtk_window_get_group(GTK_WINDOW(pToplevel)), m_pMenuHack);
             gtk_window_set_transient_for(m_pMenuHack, GTK_WINDOW(pToplevel));
 
-            gtk_widget_show_all(GTK_WIDGET(m_pMenuHack));
+            gtk_widget_realize(GTK_WIDGET(m_pMenuHack));
 
             tools::Rectangle aWorkArea(::get_monitor_workarea(GTK_WIDGET(m_pMenuHack)));
             gint endx = x + gtk_widget_get_allocated_width(GTK_WIDGET(m_pMenuHack));
@@ -7070,6 +7072,7 @@ private:
             }
 
             gtk_window_move(m_pMenuHack, x, y);
+            gtk_widget_show_all(GTK_WIDGET(m_pMenuHack));
 
             gtk_widget_grab_focus(GTK_WIDGET(m_pMenuHack));