-/*******************************************************************************\r
- * Copyright (c) 2012 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.browsing.ui.swt;\r
-\r
-import org.eclipse.jface.resource.ImageDescriptor;\r
-import org.eclipse.jface.resource.JFaceResources;\r
-import org.eclipse.jface.resource.LocalResourceManager;\r
-import org.eclipse.swt.SWT;\r
-import org.eclipse.swt.events.SelectionEvent;\r
-import org.eclipse.swt.events.SelectionListener;\r
-import org.eclipse.swt.graphics.Image;\r
-import org.eclipse.swt.layout.GridData;\r
-import org.eclipse.swt.widgets.Composite;\r
-import org.eclipse.swt.widgets.Control;\r
-import org.eclipse.ui.IWorkbenchSite;\r
-import org.simantics.Simantics;\r
-import org.simantics.browsing.ui.common.ErrorLogger;\r
-import org.simantics.browsing.ui.swt.stubs.BrowsingResource;\r
-import org.simantics.browsing.ui.swt.widgets.Button;\r
-import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.management.ISessionContext;\r
-import org.simantics.db.request.Read;\r
-\r
-public class ModelledButton implements ModelledControl {\r
-\r
- final private Resource configuration;\r
- \r
- public ModelledButton(Resource configuration) {\r
- this.configuration = configuration;\r
- }\r
- \r
- @Override\r
- public Control create(Composite parent, final IWorkbenchSite site, final ISessionContext context, final WidgetSupport support) throws DatabaseException {\r
-\r
- LocalResourceManager resourceManager = new LocalResourceManager(JFaceResources.getResources(), parent);\r
- \r
- Button button = new Button(parent, support, SWT.READ_ONLY);\r
- \r
- GridData gridData = Simantics.getSession().syncRequest(new Read<GridData>() {\r
-\r
- @Override\r
- public GridData perform(ReadGraph graph) throws DatabaseException {\r
- BrowsingResource br = BrowsingResource.getInstance(graph);\r
- GridData data = new GridData(SWT.LEFT, SWT.CENTER, false, false); \r
- Integer span = graph.getPossibleRelatedValue(configuration, br.Control_HorizontalSpan, Bindings.INTEGER);\r
- if(span != null) data.horizontalSpan = span;\r
- Boolean grabExcessHorizontalSpace = graph.getPossibleRelatedValue(configuration, br.Control_HorizontalGrab, Bindings.BOOLEAN);\r
- if(grabExcessHorizontalSpace != null) data.grabExcessHorizontalSpace = grabExcessHorizontalSpace;\r
- return data;\r
- }\r
-\r
- });\r
- \r
- button.setLayoutData(gridData);\r
- \r
- String text = Simantics.getSession().syncRequest(new Read<String>() {\r
-\r
- @Override\r
- public String perform(ReadGraph graph) throws DatabaseException {\r
- BrowsingResource br = BrowsingResource.getInstance(graph);\r
- return graph.getPossibleRelatedValue(configuration, br.Button_Text);\r
- }\r
- \r
- });\r
-\r
- if(text != null) button.setText(text);\r
-\r
- String tooltip = Simantics.getSession().syncRequest(new Read<String>() {\r
-\r
- @Override\r
- public String perform(ReadGraph graph) throws DatabaseException {\r
- BrowsingResource br = BrowsingResource.getInstance(graph);\r
- return graph.getPossibleRelatedValue(configuration, br.Button_Tooltip);\r
- }\r
- \r
- });\r
-\r
- if(tooltip != null) button.setTooltipText(tooltip);\r
- \r
- ModelledIcon icon = Simantics.getSession().syncRequest(new Read<ModelledIcon>() {\r
-\r
- @Override\r
- public ModelledIcon perform(ReadGraph graph) throws DatabaseException {\r
- BrowsingResource br = BrowsingResource.getInstance(graph);\r
- Resource icon = graph.getPossibleObject(configuration, br.Button_Icon);\r
- if(icon == null) return null;\r
- else return graph.adapt(icon, ModelledIcon.class);\r
- }\r
- \r
- });\r
- \r
- if(icon != null) {\r
- ImageDescriptor iconDescriptor = icon.create();\r
- if (iconDescriptor != null) {\r
- Image image = resourceManager.createImage(iconDescriptor);\r
- button.setImage(image);\r
- } else {\r
- ErrorLogger.defaultLogWarning("Could not load icon " + icon, null);\r
- }\r
- }\r
- \r
- ModelledAction modelledAction = Simantics.getSession().syncRequest(new Read<ModelledAction>() {\r
-\r
- @Override\r
- public ModelledAction perform(ReadGraph graph) throws DatabaseException {\r
- BrowsingResource br = BrowsingResource.getInstance(graph);\r
- Resource action = graph.getPossibleObject(configuration, br.Button_Action);\r
- if(action == null) return null;\r
- return graph.adapt(action, ModelledAction.class);\r
- }\r
- \r
- });\r
-\r
- final Runnable actionRunnable = modelledAction != null ? modelledAction.create(site, context, support) : null; \r
- \r
- button.addSelectionListener(new SelectionListener() {\r
-\r
- @Override\r
- public void widgetSelected(SelectionEvent e) {\r
- if(actionRunnable != null) actionRunnable.run();\r
- }\r
-\r
- @Override\r
- public void widgetDefaultSelected(SelectionEvent e) {\r
- widgetSelected(e);\r
- }\r
- \r
- });\r
- \r
- return button.getWidget();\r
- \r
- }\r
- \r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2012 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 org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.jface.resource.JFaceResources;
+import org.eclipse.jface.resource.LocalResourceManager;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.ui.IWorkbenchSite;
+import org.simantics.Simantics;
+import org.simantics.browsing.ui.common.ErrorLogger;
+import org.simantics.browsing.ui.swt.stubs.BrowsingResource;
+import org.simantics.browsing.ui.swt.widgets.Button;
+import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.management.ISessionContext;
+import org.simantics.db.request.Read;
+
+public class ModelledButton implements ModelledControl {
+
+ final private Resource configuration;
+
+ public ModelledButton(Resource configuration) {
+ this.configuration = configuration;
+ }
+
+ @Override
+ public Control create(Composite parent, final IWorkbenchSite site, final ISessionContext context, final WidgetSupport support) throws DatabaseException {
+
+ LocalResourceManager resourceManager = new LocalResourceManager(JFaceResources.getResources(), parent);
+
+ Button button = new Button(parent, support, SWT.READ_ONLY);
+
+ GridData gridData = Simantics.getSession().syncRequest(new Read<GridData>() {
+
+ @Override
+ public GridData perform(ReadGraph graph) throws DatabaseException {
+ BrowsingResource br = BrowsingResource.getInstance(graph);
+ GridData data = new GridData(SWT.LEFT, SWT.CENTER, false, false);
+ Integer span = graph.getPossibleRelatedValue(configuration, br.Control_HorizontalSpan, Bindings.INTEGER);
+ if(span != null) data.horizontalSpan = span;
+ Boolean grabExcessHorizontalSpace = graph.getPossibleRelatedValue(configuration, br.Control_HorizontalGrab, Bindings.BOOLEAN);
+ if(grabExcessHorizontalSpace != null) data.grabExcessHorizontalSpace = grabExcessHorizontalSpace;
+ return data;
+ }
+
+ });
+
+ button.setLayoutData(gridData);
+
+ String text = Simantics.getSession().syncRequest(new Read<String>() {
+
+ @Override
+ public String perform(ReadGraph graph) throws DatabaseException {
+ BrowsingResource br = BrowsingResource.getInstance(graph);
+ return graph.getPossibleRelatedValue(configuration, br.Button_Text);
+ }
+
+ });
+
+ if(text != null) button.setText(text);
+
+ String tooltip = Simantics.getSession().syncRequest(new Read<String>() {
+
+ @Override
+ public String perform(ReadGraph graph) throws DatabaseException {
+ BrowsingResource br = BrowsingResource.getInstance(graph);
+ return graph.getPossibleRelatedValue(configuration, br.Button_Tooltip);
+ }
+
+ });
+
+ if(tooltip != null) button.setTooltipText(tooltip);
+
+ ModelledIcon icon = Simantics.getSession().syncRequest(new Read<ModelledIcon>() {
+
+ @Override
+ public ModelledIcon perform(ReadGraph graph) throws DatabaseException {
+ BrowsingResource br = BrowsingResource.getInstance(graph);
+ Resource icon = graph.getPossibleObject(configuration, br.Button_Icon);
+ if(icon == null) return null;
+ else return graph.adapt(icon, ModelledIcon.class);
+ }
+
+ });
+
+ if(icon != null) {
+ ImageDescriptor iconDescriptor = icon.create();
+ if (iconDescriptor != null) {
+ Image image = resourceManager.createImage(iconDescriptor);
+ button.setImage(image);
+ } else {
+ ErrorLogger.defaultLogWarning("Could not load icon " + icon, null);
+ }
+ }
+
+ ModelledAction modelledAction = Simantics.getSession().syncRequest(new Read<ModelledAction>() {
+
+ @Override
+ public ModelledAction perform(ReadGraph graph) throws DatabaseException {
+ BrowsingResource br = BrowsingResource.getInstance(graph);
+ Resource action = graph.getPossibleObject(configuration, br.Button_Action);
+ if(action == null) return null;
+ return graph.adapt(action, ModelledAction.class);
+ }
+
+ });
+
+ final Runnable actionRunnable = modelledAction != null ? modelledAction.create(site, context, support) : null;
+
+ button.addSelectionListener(new SelectionListener() {
+
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ if(actionRunnable != null) actionRunnable.run();
+ }
+
+ @Override
+ public void widgetDefaultSelected(SelectionEvent e) {
+ widgetSelected(e);
+ }
+
+ });
+
+ return button.getWidget();
+
+ }
+
+}
Code Review / simantics / platform.git / blobdiff