From ebf5b01234c6c3e8591377be70e0f48131efec46 Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Thu, 22 Dec 2016 08:44:36 +0100
Subject: [PATCH] #1018 Force update of display model for scheduled updates
 before taking snapshot

---
 ApplicationCode/Application/RiaApplication.h | 7 ++++++-
 ApplicationCode/ProjectDataModel/RimView.cpp | 3 +++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/ApplicationCode/Application/RiaApplication.h b/ApplicationCode/Application/RiaApplication.h
index 0cfd04432e..3f5ec65924 100644
--- a/ApplicationCode/Application/RiaApplication.h
+++ b/ApplicationCode/Application/RiaApplication.h
@@ -212,9 +212,14 @@ private:
 
 private slots:
     void                slotWorkerProcessFinished(int exitCode, QProcess::ExitStatus exitStatus);
-
     void                slotUpdateScheduledDisplayModels();
 
+    // Friend classes required to have access to slotUpdateScheduledDisplayModels
+    // As snapshots are produced fast in sequence, the feature must have access to force redraw
+    // of scheduled redraws
+    friend class RimView;
+    friend class RicExportMultipleSnapshotsFeature;
+
 private:
     caf::PdmPointer<RimView>            m_activeReservoirView;
     caf::PdmPointer<RimWellLogPlot>     m_activeWellLogPlot;
diff --git a/ApplicationCode/ProjectDataModel/RimView.cpp b/ApplicationCode/ProjectDataModel/RimView.cpp
index aff25c9b4b..f689702dd0 100644
--- a/ApplicationCode/ProjectDataModel/RimView.cpp
+++ b/ApplicationCode/ProjectDataModel/RimView.cpp
@@ -260,6 +260,9 @@ QImage RimView::snapshotWindowContent()
 {
     if (m_viewer)
     {
+        // Force update of scheduled display models before snapshotting
+        RiaApplication::instance()->slotUpdateScheduledDisplayModels();
+
         m_viewer->repaint();
 
         return m_viewer->snapshotImage();