-/*******************************************************************************\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.charts.ui;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Collections;\r
-import java.util.List;\r
-\r
-import org.eclipse.jface.dialogs.Dialog;\r
-import org.eclipse.swt.widgets.Display;\r
-import org.eclipse.swt.widgets.Shell;\r
-import org.eclipse.ui.PlatformUI;\r
-import org.simantics.Simantics;\r
-import org.simantics.charts.query.AddChartItem;\r
-import org.simantics.charts.query.ChartAndSubscriptionItemData;\r
-import org.simantics.charts.query.ChartItemDescriptor;\r
-import org.simantics.charts.query.NextChartItemIndexQuery;\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.databoard.type.BooleanType;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.ReadRequest;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.request.PossibleModel;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.db.layer0.variable.VariableReference;\r
-import org.simantics.db.layer0.variable.Variables;\r
-import org.simantics.layer0.Layer0;\r
-import org.simantics.modeling.subscription.NewSubscription;\r
-import org.simantics.modeling.subscription.NewSubscriptionItem;\r
-import org.simantics.modeling.subscription.SubscriptionsQuery;\r
-import org.simantics.modeling.subscription.SubscriptionsQuery.SubscriptionsResult;\r
-import org.simantics.trend.configuration.TrendItem.Renderer;\r
-import org.simantics.utils.ui.dialogs.ShowError;\r
-\r
-public class AddVariableToChartAction implements Runnable {\r
-\r
- Resource chart;\r
- Resource subscription;\r
- Resource model;\r
- \r
- String chartName;\r
- String subscriptionName;\r
- SubscriptionsResult subscriptions;\r
- List<VariableReference> refs;\r
- List<String> variableReferences; // String references\r
- \r
- public AddVariableToChartAction( Resource chart, Resource subscription, List<VariableReference> refs ) {\r
- this.refs = refs;\r
- this.chart = chart;\r
- this.subscription = subscription;\r
- }\r
- \r
- /**\r
- * Reads necessary data from session.\r
- * \r
- * @throws DatabaseException\r
- */\r
- public AddVariableToChartAction init() throws DatabaseException \r
- {\r
- Simantics.getSession().sync( new ReadRequest() {\r
- @Override\r
- public void run(ReadGraph g) throws DatabaseException {\r
- init(g);\r
- }\r
- } );\r
- return this;\r
- }\r
-\r
- /**\r
- * Reads necessary data from session.\r
- * \r
- * @throws DatabaseException\r
- */\r
- public AddVariableToChartAction init( ReadGraph g ) throws DatabaseException \r
- {\r
- Layer0 L0 = Layer0.getInstance(g);\r
- if(chart != null) {\r
- chartName = g.getPossibleRelatedValue(chart, L0.HasName, Bindings.STRING);\r
- model = g.syncRequest(new PossibleModel(chart));\r
- }\r
- else\r
- model = g.syncRequest(new PossibleModel(subscription));\r
- if (model == null) throw new DatabaseException("Model was not found");\r
-\r
- Variable configuration = Variables.getConfigurationContext(g, model);\r
- \r
- subscriptions = g.sync( new SubscriptionsQuery(model) );\r
- if(subscription != null)\r
- subscriptionName = g.getPossibleRelatedValue(subscription, L0.HasLabel, Bindings.STRING);\r
- variableReferences = new ArrayList<String>();\r
- \r
- for (VariableReference var : refs) {\r
- if ( var.label == null ) {\r
- variableReferences.add( var.getVariableId().toPossibleString(g, configuration) );\r
- }\r
- }\r
-\r
- return this;\r
- }\r
- \r
- /**\r
- * Opens dialog, if clicked OK, writes to graph async.\r
- * \r
- * Remember to run this in SWT Thread.\r
- */\r
- public void runInSwt() {\r
- \r
- final Display display = Display.getCurrent();\r
- final Shell shell = display.getActiveShell();\r
-\r
- Simantics.getSession().markUndoPoint();\r
-\r
- for (int i=0; i<refs.size(); i++) {\r
- VariableReference var = refs.get(i);\r
- String varStrRef = variableReferences.get(i);\r
-\r
- try {\r
- ChartAndSubscriptionItemData data = new ChartAndSubscriptionItemData();\r
- data.index = chart != null ? Simantics.sync(new NextChartItemIndexQuery(chart)) : -1;\r
- data.mutableCollectionSettings = true;\r
- data.chartName = chartName;\r
- data.hasSubscriptionItem = true;\r
- data.subscriptions = subscriptions.toNames();\r
- data.subscription = subscriptionName;\r
- data.binaryMode = var.getDatatype() instanceof BooleanType;\r
- data.variableReference = varStrRef; \r
- ChartAndSubscriptionItemDialog d = new ChartAndSubscriptionItemDialog(shell, data, chart != null); \r
- \r
- if ( d.open() == Dialog.OK ) {\r
- \r
- // (New) Subscription\r
- int j = subscriptions.names.indexOf( data.subscription );\r
- Resource subscription;\r
- if (j<0) {\r
- // Create new subscription\r
- NewSubscription ns = new NewSubscription(model, data.subscription);\r
- Simantics.getSession().sync( ns );\r
- subscription = ns.subscription;\r
- } else {\r
- subscription = subscriptions.resources.get(j);\r
- } \r
- if ( subscription == null ) continue;\r
- \r
- \r
- // New Subscription Item\r
- NewSubscriptionItem ns = new NewSubscriptionItem(\r
- subscription,\r
- data.interval,\r
- data.deadband,\r
- data.gain,\r
- data.bias,\r
- data.unit,\r
- data.label,\r
- var.getVariableId(),\r
- var.getDatatype()\r
- );\r
- \r
- Simantics.getSession().sync( ns );\r
- if (ns.subscriptionItem == null) continue;\r
- \r
- // New Chart Item\r
- if(chart != null) {\r
- ChartItemDescriptor cid = new ChartItemDescriptor();\r
- cid.drawMode = data.drawmode;\r
- cid.renderer = var.getDatatype() instanceof BooleanType ? Renderer.Binary : Renderer.Analog;\r
- cid.scale = data.scale;\r
- cid.min = data.min;\r
- cid.max = data.max;\r
- cid.subscriptionItem = ns.subscriptionItem;\r
- cid.color = data.color;\r
- AddChartItem ci = new AddChartItem( chart, Collections.singletonList( cid ) );\r
- Simantics.getSession().sync( ci );\r
- }\r
- }\r
- } catch (DatabaseException e) {\r
- ShowError.showError(e.getClass().getName(), e.getLocalizedMessage(), e);\r
- }\r
- \r
- }\r
- \r
- }\r
- \r
- /**\r
- * Executes run in SWT Thread\r
- */\r
- public void run() {\r
- Display display = PlatformUI.getWorkbench().getDisplay();\r
- if ( display.getThread() == Thread.currentThread() ) {\r
- runInSwt();\r
- } else {\r
- display.asyncExec( new Runnable() {\r
- @Override\r
- public void run() {\r
- runInSwt();\r
- }} );\r
- }\r
- }\r
- \r
-}\r
-\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 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.charts.ui;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.PlatformUI;
+import org.simantics.Simantics;
+import org.simantics.charts.query.AddChartItem;
+import org.simantics.charts.query.ChartAndSubscriptionItemData;
+import org.simantics.charts.query.ChartItemDescriptor;
+import org.simantics.charts.query.NextChartItemIndexQuery;
+import org.simantics.databoard.Bindings;
+import org.simantics.databoard.type.BooleanType;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.request.PossibleModel;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.VariableReference;
+import org.simantics.db.layer0.variable.Variables;
+import org.simantics.layer0.Layer0;
+import org.simantics.modeling.subscription.NewSubscription;
+import org.simantics.modeling.subscription.NewSubscriptionItem;
+import org.simantics.modeling.subscription.SubscriptionsQuery;
+import org.simantics.modeling.subscription.SubscriptionsQuery.SubscriptionsResult;
+import org.simantics.trend.configuration.TrendItem.Renderer;
+import org.simantics.utils.ui.dialogs.ShowError;
+
+public class AddVariableToChartAction implements Runnable {
+
+ Resource chart;
+ Resource subscription;
+ Resource model;
+
+ String chartName;
+ String subscriptionName;
+ SubscriptionsResult subscriptions;
+ List<VariableReference> refs;
+ List<String> variableReferences; // String references
+
+ public AddVariableToChartAction( Resource chart, Resource subscription, List<VariableReference> refs ) {
+ this.refs = refs;
+ this.chart = chart;
+ this.subscription = subscription;
+ }
+
+ /**
+ * Reads necessary data from session.
+ *
+ * @throws DatabaseException
+ */
+ public AddVariableToChartAction init() throws DatabaseException
+ {
+ Simantics.getSession().sync( new ReadRequest() {
+ @Override
+ public void run(ReadGraph g) throws DatabaseException {
+ init(g);
+ }
+ } );
+ return this;
+ }
+
+ /**
+ * Reads necessary data from session.
+ *
+ * @throws DatabaseException
+ */
+ public AddVariableToChartAction init( ReadGraph g ) throws DatabaseException
+ {
+ Layer0 L0 = Layer0.getInstance(g);
+ if(chart != null) {
+ chartName = g.getPossibleRelatedValue(chart, L0.HasName, Bindings.STRING);
+ model = g.syncRequest(new PossibleModel(chart));
+ }
+ else
+ model = g.syncRequest(new PossibleModel(subscription));
+ if (model == null) throw new DatabaseException("Model was not found");
+
+ Variable configuration = Variables.getConfigurationContext(g, model);
+
+ subscriptions = g.sync( new SubscriptionsQuery(model) );
+ if(subscription != null)
+ subscriptionName = g.getPossibleRelatedValue(subscription, L0.HasLabel, Bindings.STRING);
+ variableReferences = new ArrayList<String>();
+
+ for (VariableReference var : refs) {
+ if ( var.label == null ) {
+ variableReferences.add( var.getVariableId().toPossibleString(g, configuration) );
+ }
+ }
+
+ return this;
+ }
+
+ /**
+ * Opens dialog, if clicked OK, writes to graph async.
+ *
+ * Remember to run this in SWT Thread.
+ */
+ public void runInSwt() {
+
+ final Display display = Display.getCurrent();
+ final Shell shell = display.getActiveShell();
+
+ Simantics.getSession().markUndoPoint();
+
+ for (int i=0; i<refs.size(); i++) {
+ VariableReference var = refs.get(i);
+ String varStrRef = variableReferences.get(i);
+
+ try {
+ ChartAndSubscriptionItemData data = new ChartAndSubscriptionItemData();
+ data.index = chart != null ? Simantics.sync(new NextChartItemIndexQuery(chart)) : -1;
+ data.mutableCollectionSettings = true;
+ data.chartName = chartName;
+ data.hasSubscriptionItem = true;
+ data.subscriptions = subscriptions.toNames();
+ data.subscription = subscriptionName;
+ data.binaryMode = var.getDatatype() instanceof BooleanType;
+ data.variableReference = varStrRef;
+ ChartAndSubscriptionItemDialog d = new ChartAndSubscriptionItemDialog(shell, data, chart != null);
+
+ if ( d.open() == Dialog.OK ) {
+
+ // (New) Subscription
+ int j = subscriptions.names.indexOf( data.subscription );
+ Resource subscription;
+ if (j<0) {
+ // Create new subscription
+ NewSubscription ns = new NewSubscription(model, data.subscription);
+ Simantics.getSession().sync( ns );
+ subscription = ns.subscription;
+ } else {
+ subscription = subscriptions.resources.get(j);
+ }
+ if ( subscription == null ) continue;
+
+
+ // New Subscription Item
+ NewSubscriptionItem ns = new NewSubscriptionItem(
+ subscription,
+ data.interval,
+ data.deadband,
+ data.gain,
+ data.bias,
+ data.unit,
+ data.label,
+ var.getVariableId(),
+ var.getDatatype()
+ );
+
+ Simantics.getSession().sync( ns );
+ if (ns.subscriptionItem == null) continue;
+
+ // New Chart Item
+ if(chart != null) {
+ ChartItemDescriptor cid = new ChartItemDescriptor();
+ cid.drawMode = data.drawmode;
+ cid.renderer = var.getDatatype() instanceof BooleanType ? Renderer.Binary : Renderer.Analog;
+ cid.scale = data.scale;
+ cid.min = data.min;
+ cid.max = data.max;
+ cid.subscriptionItem = ns.subscriptionItem;
+ cid.color = data.color;
+ cid.strokeWidth = data.strokeWidth;
+ AddChartItem ci = new AddChartItem( chart, Collections.singletonList( cid ) );
+ Simantics.getSession().sync( ci );
+ }
+ }
+ } catch (DatabaseException e) {
+ ShowError.showError(e.getClass().getName(), e.getLocalizedMessage(), e);
+ }
+
+ }
+
+ }
+
+ /**
+ * Executes run in SWT Thread
+ */
+ public void run() {
+ Display display = PlatformUI.getWorkbench().getDisplay();
+ if ( display.getThread() == Thread.currentThread() ) {
+ runInSwt();
+ } else {
+ display.asyncExec( new Runnable() {
+ @Override
+ public void run() {
+ runInSwt();
+ }} );
+ }
+ }
+
+}
+
Code Review / simantics / platform.git / blobdiff