Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.selectionview / src / org / simantics / selectionview / BasicPropertyTab.java

diff --git a/bundles/org.simantics.selectionview/src/org/simantics/selectionview/BasicPropertyTab.java b/bundles/org.simantics.selectionview/src/org/simantics/selectionview/BasicPropertyTab.java
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+/*******************************************************************************\r
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management in\r
+ * Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.selectionview;\r
+\r
+import java.util.function.Consumer;\r
+\r
+import org.eclipse.jface.layout.GridDataFactory;\r
+import org.eclipse.jface.viewers.ISelection;\r
+import org.eclipse.jface.viewers.ISelectionProvider;\r
+import org.eclipse.swt.SWT;\r
+import org.eclipse.swt.widgets.Composite;\r
+import org.eclipse.swt.widgets.Control;\r
+import org.eclipse.swt.widgets.Tree;\r
+import org.eclipse.ui.IWorkbenchSite;\r
+import org.simantics.browsing.ui.Column;\r
+import org.simantics.browsing.ui.Column.Align;\r
+import org.simantics.browsing.ui.GraphExplorer;\r
+import org.simantics.browsing.ui.common.ColumnKeys;\r
+import org.simantics.browsing.ui.common.EvaluatorData;\r
+import org.simantics.browsing.ui.common.EvaluatorData.Evaluator;\r
+import org.simantics.browsing.ui.common.comparators.AlphanumericComparatorFactory;\r
+import org.simantics.browsing.ui.common.processors.FilterSelectionRequestQueryProcessor;\r
+import org.simantics.browsing.ui.common.views.IFilterArea;\r
+import org.simantics.browsing.ui.graph.impl.ArrayPropertyLabelerFactory;\r
+import org.simantics.browsing.ui.graph.impl.ArrayPropertyValueViewpointFactory;\r
+import org.simantics.browsing.ui.graph.impl.PropertyViewpointFactory;\r
+import org.simantics.browsing.ui.graph.impl.RelationContextLabelerFactory;\r
+import org.simantics.browsing.ui.graph.impl.ResourceProperty;\r
+import org.simantics.browsing.ui.graph.impl.StringRepresentationLabelerFactory;\r
+import org.simantics.browsing.ui.swt.ArrayPropertyImagerFactory;\r
+import org.simantics.browsing.ui.swt.PropertyIsExpandedProcessor;\r
+import org.simantics.browsing.ui.swt.PropertyLabelDecoratorFactory;\r
+import org.simantics.browsing.ui.swt.RootFilterArea;\r
+import org.simantics.browsing.ui.swt.SingleSelectionInputSource;\r
+import org.simantics.browsing.ui.swt.widgets.GraphExplorerComposite;\r
+import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;\r
+import org.simantics.db.RelationContext;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.Statement;\r
+import org.simantics.db.common.ResourceArray;\r
+import org.simantics.db.management.ISessionContext;\r
+import org.simantics.utils.datastructures.ArrayMap;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class BasicPropertyTab extends PropertyTabContributorImpl {\r
+\r
+    protected RootFilterArea         filterArea;\r
+    protected GraphExplorerComposite parameterExplorer;\r
+\r
+    public void updatePartName(ISelection forSelection, Consumer<String> updateCallback) {\r
+        updateCallback.accept(null);\r
+    }\r
+\r
+    protected void initializeExplorerWithEvaluator(GraphExplorer explorer, ISessionContext context,\r
+            EvaluatorData data) {\r
+\r
+        Evaluator resourceEvaluator = data.newEvaluator()\r
+                .addViewpoint(new PropertyViewpointFactory(), 1.0)\r
+                .addComparator(new AlphanumericComparatorFactory(ColumnKeys.PROPERTY), 2.0)\r
+                .addComparator(new AlphanumericComparatorFactory(ColumnKeys.PROPERTY, true), 1.0)\r
+                .addLabeler(new StringRepresentationLabelerFactory(ColumnKeys.PROPERTY), 1.0);\r
+\r
+        Evaluator statementEvaluator = data.newEvaluator()\r
+                .addViewpoint(new PropertyViewpointFactory(), 1.0)\r
+                .addComparator(new AlphanumericComparatorFactory(ColumnKeys.PROPERTY), 2.0)\r
+                .addComparator(new AlphanumericComparatorFactory(ColumnKeys.PROPERTY, true), 1.0);\r
+\r
+        Evaluator relationContextEvaluator = data.newEvaluator()\r
+                .addLabeler(new RelationContextLabelerFactory(), 1.0);\r
+\r
+        Evaluator propertyEvaluator = data.newEvaluator()\r
+                .addViewpoint(new ArrayPropertyValueViewpointFactory(), 1.0)\r
+                .addLabeler(new ArrayPropertyLabelerFactory(), 1.0)\r
+                .addImager(new ArrayPropertyImagerFactory(), 1.0)\r
+                .addLabelDecorator(new PropertyLabelDecoratorFactory(), 1.0);\r
+\r
+        data.addEvaluator(Resource.class, resourceEvaluator);\r
+        data.addEvaluator(ResourceArray.class, resourceEvaluator);\r
+        data.addEvaluator(Statement.class, statementEvaluator);\r
+        data.addEvaluator(RelationContext.class, relationContextEvaluator);\r
+        data.addEvaluator(ResourceProperty.class, propertyEvaluator);\r
+       \r
+    }\r
+\r
+    @Override\r
+    public void createControls(Composite body, IWorkbenchSite site, ISessionContext context, WidgetSupport support) {\r
+        Column[] COLUMNS = new Column[] {\r
+                new Column(ColumnKeys.PROPERTY, Align.LEFT, 175, "Property Name", true, 1),\r
+                new Column(ColumnKeys.VALUE, Align.LEFT, 175, "Value of Property", true, 3)\r
+        };\r
+\r
+        parameterExplorer = new GraphExplorerComposite(\r
+                ArrayMap.keys("displaySelectors", "displayFilter").values(false, false),\r
+                site, body, support, SWT.FULL_SELECTION | SWT.MULTI) {\r
+            @Override\r
+            protected void initializeExplorerWithEvaluator(GraphExplorer explorer, ISessionContext context, EvaluatorData data) {\r
+               BasicPropertyTab.this.initializeExplorerWithEvaluator(explorer, context, data);\r
+            }\r
+        };\r
+        // Must set, even if empty.\r
+        parameterExplorer.setBrowseContexts();\r
+        //parameterExplorer.setStatePersistor(new IdentifiedStatePersistor(getClass().getCanonicalName()));\r
+        parameterExplorer.setContextMenuId("#PropertiesPopup");\r
+        parameterExplorer.setEditingColumn(ColumnKeys.VALUE);\r
+        parameterExplorer.setColumns(COLUMNS);\r
+        parameterExplorer.setInputSource(new SingleSelectionInputSource(Resource.class));\r
+        parameterExplorer.finish();\r
+        GridDataFactory.fillDefaults().grab(true, true).span(2, 1).applyTo(parameterExplorer);\r
+\r
+        Control c = parameterExplorer.getExplorerControl();\r
+        if (c instanceof Tree)\r
+            ((Tree) c).setLinesVisible(true);\r
+\r
+        FilterSelectionRequestQueryProcessor filterProcessor = new FilterSelectionRequestQueryProcessor();\r
+        parameterExplorer.getExplorer().setPrimitiveProcessor(filterProcessor);\r
+        filterArea = new RootFilterArea(parameterExplorer.getExplorer(), filterProcessor, parameterExplorer, SWT.NONE);\r
+        filterArea.moveAbove(parameterExplorer.getExplorerComposite());\r
+\r
+        // IMPORTANT: without this property expandedness tracking will not work properly\r
+        parameterExplorer.getExplorer().setPrimitiveProcessor(new PropertyIsExpandedProcessor());\r
+    }\r
+\r
+    @Override\r
+    public IFilterArea getFilterArea() {\r
+        return filterArea;\r
+    }\r
+\r
+    @Override\r
+    public ISelectionProvider getSelectionProvider() {\r
+        return (ISelectionProvider) parameterExplorer.getAdapter(ISelectionProvider.class);\r
+    }\r
+\r
+}
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