#3724, #3723 Several polyline annotation updates

Renamed from polyline to polylines.
Split into PolylinesFromFile and UserDefinedPolylines
Add import of polylines from file

ApplicationCode/Commands/AnnotationCommands/RicImportPolylinesAnnotationFeature.cpp

@@ -0,0 +1,93 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) 2018-     equinor ASA
+// 
+//  ResInsight is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+// 
+//  ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
+//  WARRANTY; without even the implied warranty of MERCHANTABILITY or
+//  FITNESS FOR A PARTICULAR PURPOSE.
+// 
+//  See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html> 
+//  for more details.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#include "RicImportPolylinesAnnotationFeature.h"
+
+#include "RiaApplication.h"
+
+#include "RimOilField.h"
+#include "RimProject.h"
+#include "RimAnnotationCollection.h"
+#include "RimPolylinesAnnotation.h"
+
+#include "Riu3DMainWindowTools.h"
+
+#include <QAction>
+#include <QFileDialog>
+
+
+CAF_CMD_SOURCE_INIT(RicImportPolylinesAnnotationFeature, "RicImportPolylinesAnnotationFeature");
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+bool RicImportPolylinesAnnotationFeature::isCommandEnabled()
+{
+    return true;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RicImportPolylinesAnnotationFeature::onActionTriggered(bool isChecked)
+{
+    RiaApplication* app = RiaApplication::instance();
+    QString defaultDir = app->lastUsedDialogDirectory("BINARY_GRID");
+    QStringList fileNames = QFileDialog::getOpenFileNames(Riu3DMainWindowTools::mainWindowWidget(), 
+                                                          "Import Poly Lines Annotation", 
+                                                          defaultDir, 
+                                                          "Text File (*.txt);Polylines (*.dat);All Files (*.*)");
+
+    if (fileNames.isEmpty()) return;
+
+    // Remember the path to next time
+    app->setLastUsedDialogDirectory("BINARY_GRID", QFileInfo(fileNames.last()).absolutePath());
+
+    // Find or create the AnnotationsCollection
+
+    RimProject* proj = RiaApplication::instance()->project();
+    RimAnnotationCollection*  annotColl = proj->activeOilField()->annotationCollection();
+
+    if (!annotColl)
+    {
+        annotColl = new RimAnnotationCollection;
+        proj->activeOilField()->annotationCollection = annotColl;
+    }
+
+    // For each file, 
+    
+    RimPolyLinesFromFileAnnotation* lastCreatedOrUpdated = annotColl->importOrUpdatePolylinesFromFile(fileNames);
+   
+    proj->updateConnectedEditors();
+
+    if (lastCreatedOrUpdated)
+    {
+        Riu3DMainWindowTools::selectAsCurrentItem(lastCreatedOrUpdated);
+    }
+
+    annotColl->scheduleRedrawOfRelevantViews();
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RicImportPolylinesAnnotationFeature::setupActionLook(QAction* actionToSetup)
+{
+    actionToSetup->setIcon(QIcon(":/FormationCollection16x16.png"));
+    actionToSetup->setText("Import Poly Lines Annotation");
+}