-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in 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.browsing.ui.swt;\r
-\r
-import java.util.HashMap;\r
-import java.util.function.Consumer;\r
-\r
-import org.eclipse.core.runtime.IAdaptable;\r
-import org.eclipse.jface.resource.ImageDescriptor;\r
-import org.simantics.browsing.ui.BuiltinKeys;\r
-import org.simantics.browsing.ui.BuiltinKeys.ImagerKey;\r
-import org.simantics.browsing.ui.DataSource;\r
-import org.simantics.browsing.ui.NodeContext;\r
-import org.simantics.browsing.ui.PrimitiveQueryUpdater;\r
-import org.simantics.browsing.ui.common.EvaluatorData.Transformer;\r
-import org.simantics.browsing.ui.common.imagers.ContainerImager;\r
-import org.simantics.browsing.ui.content.Imager;\r
-import org.simantics.browsing.ui.content.ImagerFactory;\r
-import org.simantics.browsing.ui.graph.impl.MissingImageDescriptor;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.ui.icons.ImageUtil;\r
-import org.simantics.utils.datastructures.cache.ProvisionException;\r
-import org.simantics.utils.ui.ErrorLogger;\r
-\r
-/**\r
- * @deprecated favor {@link AdapterImagerFactory} instead\r
- */\r
-@Deprecated\r
-public class OldAdapterImagerFactory implements ImagerFactory {\r
-\r
- private final Transformer transformer;\r
- private final HashMap<String, ImageDescriptor> constants;\r
- private final String resourceColumn;\r
-\r
- public OldAdapterImagerFactory() {\r
- this(null);\r
- }\r
-\r
- public OldAdapterImagerFactory(Transformer transformer) {\r
- this(transformer, null, new HashMap<String, ImageDescriptor>(4));\r
- }\r
-\r
- public OldAdapterImagerFactory(Transformer transformer,\r
- String resourceColumn, HashMap<String, ImageDescriptor> constants) {\r
- this.transformer = transformer;\r
- this.constants = constants;\r
- this.resourceColumn = resourceColumn;\r
- }\r
-\r
- private Resource getInputResource(final NodeContext context) {\r
- Object input = context.getConstant(BuiltinKeys.INPUT);\r
- if (transformer != null) {\r
- input = transformer.transform(input);\r
- }\r
-\r
- if (input instanceof Resource)\r
- return (Resource) input;\r
- else if (input instanceof IAdaptable)\r
- return (Resource) (((IAdaptable) input).getAdapter(Resource.class));\r
- return null;\r
- }\r
-\r
- @SuppressWarnings("unchecked")\r
- @Override\r
- public Imager create(final PrimitiveQueryUpdater updater, final NodeContext context, final ImagerKey key) {\r
- @SuppressWarnings("rawtypes")\r
- final ContainerImager result = new ContainerImager((HashMap<String, ImageDescriptor>) constants.clone());\r
- result.setImage(resourceColumn, MissingImageDescriptor.getInstance());\r
-\r
- final DataSource<ReadGraph> source = updater.getDataSource(ReadGraph.class);\r
- final Resource inputResource = getInputResource(context);\r
-\r
- source.schedule(new Consumer<ReadGraph>() {\r
- @Override\r
- public void accept(ReadGraph source) {\r
- try {\r
- ImageDescriptor descriptor = ImageUtil.adaptImageDescriptor(source, inputResource);\r
- result.setImage(resourceColumn, descriptor);\r
- updater.scheduleReplace(context, key, result);\r
- } catch (ProvisionException e) {\r
- ErrorLogger.defaultLogError(e);\r
- } catch (DatabaseException e) {\r
- ErrorLogger.defaultLogError(e);\r
- }\r
- }\r
- });\r
-\r
- return result;\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.browsing.ui.swt;
+
+import java.util.HashMap;
+import java.util.function.Consumer;
+
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.simantics.browsing.ui.BuiltinKeys;
+import org.simantics.browsing.ui.BuiltinKeys.ImagerKey;
+import org.simantics.browsing.ui.DataSource;
+import org.simantics.browsing.ui.NodeContext;
+import org.simantics.browsing.ui.PrimitiveQueryUpdater;
+import org.simantics.browsing.ui.common.EvaluatorData.Transformer;
+import org.simantics.browsing.ui.common.imagers.ContainerImager;
+import org.simantics.browsing.ui.content.Imager;
+import org.simantics.browsing.ui.content.ImagerFactory;
+import org.simantics.browsing.ui.graph.impl.MissingImageDescriptor;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.ui.icons.ImageUtil;
+import org.simantics.utils.datastructures.cache.ProvisionException;
+import org.simantics.utils.ui.ErrorLogger;
+
+/**
+ * @deprecated favor {@link AdapterImagerFactory} instead
+ */
+@Deprecated
+public class OldAdapterImagerFactory implements ImagerFactory {
+
+ private final Transformer transformer;
+ private final HashMap<String, ImageDescriptor> constants;
+ private final String resourceColumn;
+
+ public OldAdapterImagerFactory() {
+ this(null);
+ }
+
+ public OldAdapterImagerFactory(Transformer transformer) {
+ this(transformer, null, new HashMap<String, ImageDescriptor>(4));
+ }
+
+ public OldAdapterImagerFactory(Transformer transformer,
+ String resourceColumn, HashMap<String, ImageDescriptor> constants) {
+ this.transformer = transformer;
+ this.constants = constants;
+ this.resourceColumn = resourceColumn;
+ }
+
+ private Resource getInputResource(final NodeContext context) {
+ Object input = context.getConstant(BuiltinKeys.INPUT);
+ if (transformer != null) {
+ input = transformer.transform(input);
+ }
+
+ if (input instanceof Resource)
+ return (Resource) input;
+ else if (input instanceof IAdaptable)
+ return (Resource) (((IAdaptable) input).getAdapter(Resource.class));
+ return null;
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public Imager create(final PrimitiveQueryUpdater updater, final NodeContext context, final ImagerKey key) {
+ @SuppressWarnings("rawtypes")
+ final ContainerImager result = new ContainerImager((HashMap<String, ImageDescriptor>) constants.clone());
+ result.setImage(resourceColumn, MissingImageDescriptor.getInstance());
+
+ final DataSource<ReadGraph> source = updater.getDataSource(ReadGraph.class);
+ final Resource inputResource = getInputResource(context);
+
+ source.schedule(new Consumer<ReadGraph>() {
+ @Override
+ public void accept(ReadGraph source) {
+ try {
+ ImageDescriptor descriptor = ImageUtil.adaptImageDescriptor(source, inputResource);
+ result.setImage(resourceColumn, descriptor);
+ updater.scheduleReplace(context, key, result);
+ } catch (ProvisionException e) {
+ ErrorLogger.defaultLogError(e);
+ } catch (DatabaseException e) {
+ ErrorLogger.defaultLogError(e);
+ }
+ }
+ });
+
+ return result;
+ }
+
+}
Code Review / simantics / platform.git / blobdiff