Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.charts / src / org / simantics / charts / ui / SCLChart.java

diff --git a/bundles/org.simantics.charts/src/org/simantics/charts/ui/SCLChart.java b/bundles/org.simantics.charts/src/org/simantics/charts/ui/SCLChart.java
new file mode 100644 (file)
index 0000000..5f61740
--- /dev/null
+++ b/bundles/org.simantics.charts/src/org/simantics/charts/ui/SCLChart.java
@@ -0,0 +1,99 @@
+/*******************************************************************************\r
+ * Copyright (c) 2013 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
+ *     Semantum Oy - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.charts.ui;\r
+\r
+import java.util.ArrayList;\r
+import java.util.List;\r
+\r
+import org.simantics.charts.query.AddChartItem;\r
+import org.simantics.charts.query.ChartItemDescriptor;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.WriteGraph;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.db.layer0.variable.Variable;\r
+import org.simantics.db.layer0.variable.Variables;\r
+import org.simantics.modeling.subscription.SCLSubscription;\r
+\r
+/**\r
+ * @author Jani Simomaa <jani.simomaa@semantum.fi>\r
+ */\r
+public class SCLChart {\r
+\r
+       /**\r
+     * Creates new chart under given model\r
+     * \r
+     * @param targetModel resource of the target model\r
+     * @return resource of the chart\r
+     * @throws DatabaseException on database failures\r
+     */\r
+       public static Resource createNewChart (Resource targetModel) throws DatabaseException {\r
+\r
+               Resource chart = NewChart.createChart(targetModel);\r
+               return chart;\r
+       }\r
+\r
+       /**\r
+     * Creates new chart group under given model\r
+     * \r
+     * @param targetModel resource of the target model\r
+     * @return resource of the chartGroup\r
+     * @throws DatabaseException on database failures\r
+     */\r
+       public static Resource createNewChartGroup (Resource targetModel) throws DatabaseException {\r
+\r
+               Resource chartGroup = NewChartGroup.createChartGroup(targetModel);\r
+               return chartGroup;\r
+       }\r
+\r
+       /**\r
+     * Adds chart items to the given chart\r
+     * \r
+     * @param chart resource of the target chart\r
+     * @param variable variable of the item to be created\r
+     * @return resource of the created chart item\r
+     * @throws DatabaseException on database failures\r
+     */\r
+       public static Resource addChartItems (WriteGraph graph, Resource chart, Variable variable) throws DatabaseException {\r
+               \r
+               Resource model = Variables.getModel(graph, variable);\r
+               Resource defaultSubscriptionResource = SCLSubscription.defaultSubscriptionFolder(graph, model);\r
+               Resource subscriptionItem = SCLSubscription.addSubscriptionItems(graph, defaultSubscriptionResource, variable);\r
+               \r
+               List<ChartItemDescriptor> refs = new ArrayList<ChartItemDescriptor>(1);\r
+               refs.add( AddChartItem.createDescriptor(graph, subscriptionItem) );\r
+\r
+               AddChartItem ci = new AddChartItem(     chart, refs     );\r
+               ci.perform(graph);\r
+               \r
+               return ci.chartItem;\r
+       }\r
+\r
+       /**\r
+     * links given subscription to the given chart\r
+     * \r
+     * @param subscriptionItem resource of the subscription\r
+     * @param chart resource of the chart\r
+     * @return resource of the created chart item\r
+     * @throws DatabaseException on database failures\r
+     */\r
+       public static Resource linkSubToChart (WriteGraph graph, Resource subscriptionItem, Resource chart) throws DatabaseException {\r
+\r
+               List<ChartItemDescriptor> refs = new ArrayList<ChartItemDescriptor>(1);\r
+               refs.add( AddChartItem.createDescriptor(graph, subscriptionItem) );\r
+\r
+               AddChartItem ci = new AddChartItem(     chart, refs );          \r
+               ci.perform(graph);\r
+\r
+               return ci.chartItem;\r
+       }\r
+\r
+}
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