Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.modeling.ui / src / org / simantics / modeling / ui / diagram / monitor / MonitorWriter.java

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/monitor/MonitorWriter.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/monitor/MonitorWriter.java
new file mode 100644 (file)
index 0000000..9e3e845
--- /dev/null
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/monitor/MonitorWriter.java
@@ -0,0 +1,107 @@
+/*******************************************************************************\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.modeling.ui.diagram.monitor;\r
+\r
+import org.simantics.databoard.Bindings;\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.WriteGraph;\r
+import org.simantics.db.common.request.PossibleIndexRoot;\r
+import org.simantics.db.common.request.PossibleTypedParent;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.diagram.elements.MonitorClass;\r
+import org.simantics.diagram.stubs.DiagramResource;\r
+import org.simantics.diagram.stubs.G2DResource;\r
+import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;\r
+import org.simantics.diagram.synchronization.graph.ElementWriter;\r
+import org.simantics.g2d.element.ElementHints;\r
+import org.simantics.g2d.element.IElement;\r
+import org.simantics.g2d.utils.Alignment;\r
+import org.simantics.layer0.Layer0;\r
+import org.simantics.modeling.ModelingResources;\r
+import org.simantics.operation.Layer0X;\r
+import org.simantics.simulation.ontology.SimulationResource;\r
+import org.simantics.utils.strings.StringUtils;\r
+\r
+public class MonitorWriter implements ElementWriter {\r
+\r
+    public static final Object LABEL = new Object();\r
+\r
+    @Override\r
+    public void addToGraph(WriteGraph g, IElement element, Resource elementResource) throws DatabaseException {\r
+\r
+        Resource monitorComponent = element.getHint(MonitorClass.KEY_MONITOR_COMPONENT);\r
+        if (monitorComponent == null)\r
+            throw new IllegalArgumentException("KEY_MONITOR_COMPONENT hint not set");\r
+\r
+        Layer0 L0 = Layer0.getInstance(g);\r
+        Layer0X L0X = Layer0X.getInstance(g);\r
+        G2DResource G2D = G2DResource.getInstance(g);\r
+        DiagramResource DIA = DiagramResource.getInstance(g);\r
+\r
+        if (!g.hasStatement(elementResource, L0X.ObtainsProperty)) {\r
+            Resource model = g.syncRequest(new PossibleIndexRoot(elementResource));\r
+            if (model != null) {\r
+                Resource template = g.getPossibleObject(model, DIA.HasDefaultMonitorTemplate);\r
+                if (template != null)\r
+                    g.claim(elementResource, L0X.ObtainsProperty1, null, template);\r
+            }\r
+        }\r
+\r
+        String label = "";\r
+        g.claimLiteral(elementResource, L0.HasLabel, label);\r
+\r
+        Double ddir = element.getHint(MonitorClass.KEY_DIRECTION);\r
+        if (ddir != null)\r
+            DiagramGraphUtil.setRelatedValue(g, elementResource, DIA.HasDirection, L0.Double, ddir, Bindings.DOUBLE);\r
+\r
+        if (g.isInstanceOf(monitorComponent, DIA.Element)) {\r
+            ModelingResources MOD = ModelingResources.getInstance(g);\r
+            Resource component = g.getPossibleObject(monitorComponent, MOD.ElementToComponent);\r
+            if (component != null)\r
+                monitorComponent = component;\r
+        }\r
+\r
+        g.claim(elementResource, DIA.HasMonitorComponent, monitorComponent);\r
+\r
+        final String monitorSuffix = StringUtils.safeString( (String) element.getHint(MonitorClass.KEY_MONITOR_SUFFIX) );\r
+        g.claimLiteral(elementResource, DIA.HasMonitorSuffix, monitorSuffix, Bindings.STRING);\r
+\r
+        Double borderWidth = element.getHint(MonitorClass.KEY_BORDER_WIDTH);\r
+        Alignment hAlign = element.getHint(ElementHints.KEY_HORIZONTAL_ALIGN);\r
+        Alignment vAlign = element.getHint(ElementHints.KEY_VERTICAL_ALIGN);\r
+//        MetricsFormat format = element.getHint(MonitorClass.KEY_NUMBER_FORMAT);\r
+        if (borderWidth != null)\r
+            g.claimLiteral(elementResource, G2D.HasStrokeWidth, borderWidth, Bindings.DOUBLE);\r
+        if (hAlign != null)\r
+            g.claim(elementResource, G2D.HasHorizontalAlignment, toResource(g, hAlign, G2D));\r
+        if (vAlign != null)\r
+            g.claim(elementResource, G2D.HasVerticalAlignment, toResource(g, vAlign, G2D));\r
+//        if (format != null)\r
+//            g.claim(elementResource, DIA.HasFormat, G2DUtils.createMetricsFormat(g, format));\r
+    }\r
+\r
+    Resource toResource(ReadGraph g, Alignment alignment, G2DResource g2d) {\r
+        switch (alignment) {\r
+            case LEADING: return g2d.Alignment_Leading;\r
+            case TRAILING: return g2d.Alignment_Trailing;\r
+            case CENTER: return g2d.Alignment_Center;\r
+            default:\r
+                throw new IllegalArgumentException("unsupported alignment: " + alignment);\r
+        }\r
+    }\r
+\r
+    @Override\r
+    public void removeFromGraph(WriteGraph graph, Resource elementResource) throws DatabaseException {\r
+    }\r
+\r
+}\r