tdf#102852 Fixed BreakDlg

Needed to ensure correct return value in dialog
and that it repaints

Change-Id: I029d10b6699629b2f2f8651f6d96ceceba7a3d8c
Reviewed-on: https://gerrit.libreoffice.org/29401
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Armin Le Grand <Armin.Le.Grand@cib.de>

1 files changed, 11 insertions, 7 deletions

diff --git a/vcl/source/window/dialog.cxx b/vcl/source/window/dialog.cxx
index 5884a7316c40..eef4c5ab5018 100644
--- a/vcl/source/window/dialog.cxx
+++ b/vcl/source/window/dialog.cxx
@@ -863,14 +863,8 @@ bool Dialog::selectPageByUIXMLDescription(const OString& /*rUIXMLDescription*/)
     return true;
 }
 
-Bitmap Dialog::createScreenshot()
+void Dialog::ensureRepaint()
 {
-    // same prerequisites as in Execute()
-    setDeferredProperties();
-    ImplAdjustNWFSizes();
-    Show();
-    ToTop();
-
     // ensure repaint
     Invalidate();
     mbPaintComplete = false;
@@ -879,6 +873,16 @@ Bitmap Dialog::createScreenshot()
     {
         Application::Yield();
     }
+}
+
+Bitmap Dialog::createScreenshot()
+{
+    // same prerequisites as in Execute()
+    setDeferredProperties();
+    ImplAdjustNWFSizes();
+    Show();
+    ToTop();
+    ensureRepaint();
 
     return GetBitmap(Point(), GetOutputSizePixel());
 }