-package org.simantics.tests.modelled.ui;\r
-\r
-import java.net.URL;\r
-import java.util.ArrayList;\r
-import java.util.List;\r
-\r
-import org.eclipse.jface.resource.ImageDescriptor;\r
-import org.eclipse.swt.graphics.Image;\r
-import org.eclipse.ui.plugin.AbstractUIPlugin;\r
-import org.osgi.framework.BundleContext;\r
-\r
-/**\r
- * The activator class controls the plug-in life cycle\r
- */\r
-public class Activator extends AbstractUIPlugin {\r
-\r
- // The plug-in ID\r
- public static final String PLUGIN_ID = "org.simantics.tests.modelled.ui"; //$NON-NLS-1$\r
-\r
- // The shared instance\r
- private static Activator plugin;\r
- \r
- /**\r
- * The constructor\r
- */\r
- public Activator() {\r
- }\r
-\r
- /*\r
- * (non-Javadoc)\r
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)\r
- */\r
- public void start(BundleContext context) throws Exception {\r
- super.start(context);\r
- plugin = this;\r
- }\r
-\r
- /*\r
- * (non-Javadoc)\r
- * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)\r
- */\r
- public void stop(BundleContext context) throws Exception {\r
- plugin = null;\r
- for (Image image : imagesToDispose)\r
- image.dispose();\r
- super.stop(context);\r
- }\r
-\r
- /**\r
- * Returns the shared instance\r
- *\r
- * @return the shared instance\r
- */\r
- public static Activator getDefault() {\r
- return plugin;\r
- }\r
-\r
- public static ImageDescriptor getImageDescriptor(String relativePath) {\r
- URL url = getDefault().getBundle().getEntry(relativePath);\r
- return ImageDescriptor.createFromURL(url);\r
- }\r
- \r
- private static List<Image> imagesToDispose = new ArrayList<>();\r
-\r
- public static Image createManagedImage(ImageDescriptor descriptor) {\r
- Image image= descriptor.createImage();\r
- if (image == null) {\r
- image= ImageDescriptor.getMissingImageDescriptor().createImage();\r
- }\r
- imagesToDispose.add(image);\r
- return image;\r
- }\r
-}\r
+package org.simantics.tests.modelled.ui;
+
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.graphics.Resource;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.osgi.framework.BundleContext;
+
+/**
+ * The activator class controls the plug-in life cycle
+ */
+public class Activator extends AbstractUIPlugin {
+
+ // The plug-in ID
+ public static final String PLUGIN_ID = "org.simantics.tests.modelled.ui"; //$NON-NLS-1$
+
+ // The shared instance
+ private static Activator plugin;
+
+ /**
+ * The constructor
+ */
+ public Activator() {
+ }
+
+ /*
+ * (non-Javadoc)
+ * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
+ */
+ public void start(BundleContext context) throws Exception {
+ super.start(context);
+ plugin = this;
+ }
+
+ /*
+ * (non-Javadoc)
+ * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
+ */
+ public void stop(BundleContext context) throws Exception {
+ plugin = null;
+ imagesToDispose.forEach(Resource::dispose);
+ super.stop(context);
+ }
+
+ /**
+ * Returns the shared instance
+ *
+ * @return the shared instance
+ */
+ public static Activator getDefault() {
+ return plugin;
+ }
+
+ public static ImageDescriptor getImageDescriptor(String relativePath) {
+ URL url = getDefault().getBundle().getEntry(relativePath);
+ return ImageDescriptor.createFromURL(url);
+ }
+
+ private static List<Image> imagesToDispose = new ArrayList<>();
+
+ public static Image createManagedImage(ImageDescriptor descriptor) {
+ Image image= descriptor.createImage();
+ if (image == null) {
+ image= ImageDescriptor.getMissingImageDescriptor().createImage();
+ }
+ imagesToDispose.add(image);
+ return image;
+ }
+}