From 18e9ef0558cb86c285df1438d1397c020d72f703 Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Mon, 16 Oct 2023 13:59:44 +0200
Subject: [PATCH] Make sure seismic file reader is created in
 RiaApplication::loadProject()

---
 .../Application/RiaApplication.cpp             | 11 ++++++++++-
 .../Seismic/RimSeismicData.cpp                 | 18 ++++++++++--------
 .../ProjectDataModel/Seismic/RimSeismicData.h  |  3 ++-
 3 files changed, 22 insertions(+), 10 deletions(-)

diff --git a/ApplicationLibCode/Application/RiaApplication.cpp b/ApplicationLibCode/Application/RiaApplication.cpp
index 26c5b71d07..dea00e24bb 100644
--- a/ApplicationLibCode/Application/RiaApplication.cpp
+++ b/ApplicationLibCode/Application/RiaApplication.cpp
@@ -68,6 +68,8 @@
 #include "RimPlotWindow.h"
 #include "RimProject.h"
 #include "RimScriptCollection.h"
+#include "RimSeismicData.h"
+#include "RimSeismicDataCollection.h"
 #include "RimSeismicView.h"
 #include "RimSeismicViewCollection.h"
 #include "RimSimWellInViewCollection.h"
@@ -526,7 +528,6 @@ bool RiaApplication::loadProject( const QString& projectFileName, ProjectLoadAct
         }
     }
 
-    // Add well paths for each oil field
     for ( size_t oilFieldIdx = 0; oilFieldIdx < m_project->oilFields().size(); oilFieldIdx++ )
     {
         RimOilField* oilField = m_project->oilFields[oilFieldIdx];
@@ -536,8 +537,16 @@ bool RiaApplication::loadProject( const QString& projectFileName, ProjectLoadAct
             oilField->wellPathCollection = std::make_unique<RimWellPathCollection>();
         }
 
+        // Initialize well paths
         oilField->wellPathCollection->loadDataAndUpdate();
         oilField->ensembleWellLogsCollection->loadDataAndUpdate();
+
+        // Initialize seismic data
+        auto& seisDataColl = oilField->seismicDataCollection();
+        for ( auto seismicData : seisDataColl->seismicData() )
+        {
+            seismicData->ensureFileReaderIsInitialized();
+        }
     }
 
     {
diff --git a/ApplicationLibCode/ProjectDataModel/Seismic/RimSeismicData.cpp b/ApplicationLibCode/ProjectDataModel/Seismic/RimSeismicData.cpp
index 2ffc1c9906..72c0112dca 100644
--- a/ApplicationLibCode/ProjectDataModel/Seismic/RimSeismicData.cpp
+++ b/ApplicationLibCode/ProjectDataModel/Seismic/RimSeismicData.cpp
@@ -145,14 +145,6 @@ void RimSeismicData::logError( QString msg )
     m_nErrorsLogged++;
 }
 
-//--------------------------------------------------------------------------------------------------
-///
-//--------------------------------------------------------------------------------------------------
-void RimSeismicData::initAfterRead()
-{
-    updateMetaData();
-}
-
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
@@ -498,6 +490,16 @@ std::pair<double, double> RimSeismicData::dataRangeMinMax() const
     return m_activeDataRange;
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RimSeismicData::ensureFileReaderIsInitialized()
+{
+    if ( !openFileIfNotOpen() ) return;
+
+    updateMetaData();
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
diff --git a/ApplicationLibCode/ProjectDataModel/Seismic/RimSeismicData.h b/ApplicationLibCode/ProjectDataModel/Seismic/RimSeismicData.h
index b95a2af1a4..812b056761 100644
--- a/ApplicationLibCode/ProjectDataModel/Seismic/RimSeismicData.h
+++ b/ApplicationLibCode/ProjectDataModel/Seismic/RimSeismicData.h
@@ -69,9 +69,10 @@ class RimSeismicData : public RimSeismicDataInterface
 
     std::pair<double, double> dataRangeMinMax() const override;
 
+    void ensureFileReaderIsInitialized();
+
 protected:
     void updateMetaData();
-    void initAfterRead() override;
 
     caf::PdmFieldHandle* userDescriptionField() override;