tdf#125079 turn off GTK_WIN_POS_CENTER_ON_PARENT after a while

Change-Id: Ib268a6b32257aee812e5bae27a6db94431d2abbb
Reviewed-on: https://gerrit.libreoffice.org/71739
Tested-by: Jenkins
Tested-by: Xisco Faulí <xiscofauli@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 13 insertions, 1 deletions

diff --git a/sfx2/source/doc/templatedlg.cxx b/sfx2/source/doc/templatedlg.cxx
index 77ca1eb9b7dc..909a43ed30e5 100644
--- a/sfx2/source/doc/templatedlg.cxx
+++ b/sfx2/source/doc/templatedlg.cxx
@@ -1381,6 +1381,7 @@ SfxTemplateSelectionDlg::SfxTemplateSelectionDlg(weld::Window* pParent)
 
 SfxTemplateSelectionDlg::~SfxTemplateSelectionDlg()
 {
+    maIdle.Stop();
 }
 
 short SfxTemplateSelectionDlg::run()
@@ -1389,10 +1390,21 @@ short SfxTemplateSelectionDlg::run()
     // has taken its final size. The parent size request is processed during
     // the dialogs event loop so configure this dialog to center to
     // the parents pending geometry request
-    m_xDialog->set_centered_on_parent_geometry_request();
+    m_xDialog->set_centered_on_parent(true);
+
+    // tdf#125079 toggle off the size tracking at some future idle point
+    maIdle.SetPriority(TaskPriority::LOWEST);
+    maIdle.SetInvokeHandler(LINK(this,SfxTemplateSelectionDlg,TimeOut));
+    maIdle.Start();
+
     return weld::GenericDialogController::run();
 }
 
+IMPL_LINK_NOARG(SfxTemplateSelectionDlg, TimeOut, Timer*, void)
+{
+    m_xDialog->set_centered_on_parent(false);
+}
+
 IMPL_LINK(SfxTemplateSelectionDlg, OpenTemplateHdl, ThumbnailViewItem*, pItem, void)
 {
     TemplateViewItem *pViewItem = static_cast<TemplateViewItem*>(pItem);