#5832 Add color legend data with import from LYR file.

ApplicationCode/Commands/ColorLegendCommands/CMakeLists_files.cmake

@@ -0,0 +1,22 @@
+
+set (SOURCE_GROUP_HEADER_FILES
+${CMAKE_CURRENT_LIST_DIR}/RicImportColorCategories.h
+)
+
+set (SOURCE_GROUP_SOURCE_FILES
+${CMAKE_CURRENT_LIST_DIR}/RicImportColorCategories.cpp
+)
+
+
+list(APPEND CODE_HEADER_FILES
+${SOURCE_GROUP_HEADER_FILES}
+)
+
+list(APPEND CODE_SOURCE_FILES
+${SOURCE_GROUP_SOURCE_FILES}
+)
+
+source_group( "CommandFeature\\ColorLegend" FILES ${SOURCE_GROUP_HEADER_FILES} ${SOURCE_GROUP_SOURCE_FILES} ${CMAKE_CURRENT_LIST_DIR}/CMakeLists_files.cmake )
+
+# cotire
+caf_cotire_start_unity_at_first_item(SOURCE_GROUP_SOURCE_FILES)

ApplicationCode/Commands/ColorLegendCommands/RicImportColorCategories.cpp

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+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) 2020 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 "RicImportColorCategories.h"
+
+#include "RiaApplication.h"
+
+#include "RigFormationNames.h"
+#include "RimColorLegend.h"
+#include "RimColorLegendCollection.h"
+#include "RimColorLegendItem.h"
+
+#include "RimProject.h"
+
+#include "RifColorLegendData.h"
+#include "Riu3DMainWindowTools.h"
+
+#include <QAction>
+#include <QFileDialog>
+
+CAF_CMD_SOURCE_INIT( RicImportColorCategories, "RicImportColorCategories" );
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RicImportColorCategories::isCommandEnabled()
+{
+    return true;
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RicImportColorCategories::onActionTriggered( bool isChecked )
+{
+    RiaApplication* app        = RiaApplication::instance();
+    QString         defaultDir = app->lastUsedDialogDirectory( "BINARY_GRID" );
+
+    QString filterText = QString( "Formation Names description File (*.lyr);;All Files (*.*)" );
+
+    QString fileName = QFileDialog::getOpenFileName( Riu3DMainWindowTools::mainWindowWidget(),
+                                                     "Import Formation File",
+                                                     defaultDir,
+                                                     filterText );
+
+    if ( fileName.isEmpty() ) return;
+
+    // Remember the path to next time
+    app->setLastUsedDialogDirectory( "BINARY_GRID", QFileInfo( fileName ).absolutePath() );
+
+    QString                     errormessage;
+    cvf::ref<RigFormationNames> formations = RifColorLegendData::readFormationNamesFile( fileName, &errormessage );
+
+    const std::vector<QString>&      formationNames  = formations->formationNames();
+    const std::vector<cvf::Color3f>& formationColors = formations->formationColors();
+
+    RimColorLegend* colorLegend = new RimColorLegend;
+    colorLegend->setColorLegendName( "LYR imported color legend" );
+
+    for ( size_t i = 0; i < formationColors.size(); i++ )
+    {
+        RimColorLegendItem* colorLegendItem = new RimColorLegendItem;
+
+        colorLegendItem->setValues( formationNames[i], i, formationColors[i] );
+
+        colorLegend->appendColorLegendItem( colorLegendItem );
+    }
+
+    RimProject* proj = RimProject::current();
+
+    RimColorLegendCollection* colorLegendCollection = proj->colorLegendCollection;
+
+    colorLegendCollection->appendColorLegend( colorLegend );
+
+    colorLegendCollection->updateConnectedEditors();
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RicImportColorCategories::setupActionLook( QAction* actionToSetup )
+{
+    actionToSetup->setIcon( QIcon( ":/Formations16x16.png" ) );
+    actionToSetup->setText( "Import Color Legend from LYR Formation File" );
+}

ApplicationCode/Commands/ColorLegendCommands/RicImportColorCategories.h

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+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) 2020 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.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "cafCmdFeature.h"
+
+//==================================================================================================
+///
+//==================================================================================================
+class RicImportColorCategories : public caf::CmdFeature
+{
+    CAF_CMD_HEADER_INIT;
+
+protected:
+    bool isCommandEnabled() override;
+    void onActionTriggered( bool isChecked ) override;
+    void setupActionLook( QAction* actionToSetup ) override;
+};