1 files changed, 209 insertions, 209 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/categories/Category.java b/target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/categories/Category.java
index 4961e5da1..740b50410 100644
--- a/target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/categories/Category.java
+++ b/target_explorer/plugins/org.eclipse.tcf.te.ui.views/src/org/eclipse/tcf/te/ui/views/categories/Category.java
@@ -1,209 +1,209 @@
-/*******************************************************************************
- * Copyright (c) 2012 Wind River Systems, Inc. and others. 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:
- * Wind River Systems - initial API and implementation
- *******************************************************************************/
-package org.eclipse.tcf.te.ui.views.categories;
-
-import org.eclipse.core.expressions.EvaluationContext;
-import org.eclipse.core.expressions.EvaluationResult;
-import org.eclipse.core.expressions.Expression;
-import org.eclipse.core.expressions.ExpressionConverter;
-import org.eclipse.core.expressions.IEvaluationContext;
-import org.eclipse.core.runtime.Assert;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IAdaptable;
-import org.eclipse.core.runtime.IConfigurationElement;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Platform;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.jface.resource.JFaceResources;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.tcf.te.runtime.extensions.ExecutableExtension;
-import org.eclipse.tcf.te.runtime.interfaces.IDisposable;
-import org.eclipse.tcf.te.ui.views.Managers;
-import org.eclipse.tcf.te.ui.views.activator.UIPlugin;
-import org.eclipse.tcf.te.ui.views.interfaces.ICategory;
-import org.eclipse.tcf.te.ui.views.interfaces.categories.ICategorizable;
-import org.eclipse.ui.IMemento;
-import org.eclipse.ui.IPersistableElement;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.handlers.IHandlerService;
-import org.eclipse.ui.plugin.AbstractUIPlugin;
-
-/**
- * Default category implementation.
- */
-public class Category extends ExecutableExtension implements ICategory, IDisposable, IPersistableElement {
-	// The category image / image descriptor
-	private ImageDescriptor descriptor = null;
-	private Image image = null;
-	// The sorting rank
-	private int rank = -1;
-	// The converted expression
-	private Expression expression;
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.te.runtime.extensions.ExecutableExtension#setInitializationData(org.eclipse.core.runtime.IConfigurationElement, java.lang.String, java.lang.Object)
-	 */
-	@Override
-	public void setInitializationData(IConfigurationElement config, String propertyName, Object data) throws CoreException {
-		super.setInitializationData(config, propertyName, data);
-
-		// Read the icon attribute and create the image
-		String attrIcon = config.getAttribute("icon");//$NON-NLS-1$
-		if (attrIcon != null) {
-			descriptor = AbstractUIPlugin.imageDescriptorFromPlugin(config.getNamespaceIdentifier(), attrIcon);
-			if (descriptor != null) {
-				image = JFaceResources.getResources().createImageWithDefault(descriptor);
-			}
-		}
-
-		// Read the rank attribute
-		String attrRank = config.getAttribute("rank"); //$NON-NLS-1$
-		if (attrRank != null) {
-			try {
-				rank = Integer.valueOf(attrRank).intValue();
-			} catch (NumberFormatException e) { /* ignored on purpose */ }
-		}
-
-		// Read the "enablement" sub element of the extension
-		IConfigurationElement[] children = config.getChildren("enablement"); //$NON-NLS-1$
-		// Only one "enablement" element is expected
-		if (children != null && children.length > 0) {
-			expression = ExpressionConverter.getDefault().perform(children[0]);
-		}
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.core.runtime.PlatformObject#getAdapter(java.lang.Class)
-	 */
-	@Override
-	public Object getAdapter(Class adapter) {
-		if(adapter == IPersistableElement.class) {
-			return this;
-		}
-		return super.getAdapter(adapter);
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.ui.IPersistable#saveState(org.eclipse.ui.IMemento)
-	 */
-	@Override
-	public void saveState(IMemento memento) {
-		memento.putString("id", this.getId()); //$NON-NLS-1$
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * @see org.eclipse.ui.IPersistableElement#getFactoryId()
-	 */
-	@Override
-	public String getFactoryId() {
-		return "org.eclipse.tcf.te.ui.views.categoryFactory"; //$NON-NLS-1$
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.te.runtime.interfaces.IDisposable#dispose()
-	 */
-	@Override
-	public void dispose() {
-		if (descriptor != null) {
-			JFaceResources.getResources().destroyImage(descriptor);
-			descriptor = null;
-		}
-		image = null;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#getImage()
-	 */
-	@Override
-	public Image getImage() {
-		return image;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#getChildren()
-	 */
-	@Override
-	public Object[] getChildren() {
-	    return null;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#getRank()
-	 */
-	@Override
-	public int getRank() {
-		return rank;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#belongsTo(java.lang.Object)
-	 */
-	@Override
-	public boolean belongsTo(Object element) {
-		ICategorizable categorizable = null;
-		if (element instanceof IAdaptable) {
-			categorizable = (ICategorizable)((IAdaptable)element).getAdapter(ICategorizable.class);
-		}
-		if (categorizable == null) {
-			categorizable = (ICategorizable)Platform.getAdapterManager().getAdapter(element, ICategorizable.class);
-		}
-		return categorizable != null ? Managers.getCategoryManager().belongsTo(getId(), categorizable.getId()) : false;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#isEnabled()
-	 */
-	@Override
-	public boolean isEnabled() {
-		// The category is enabled if no "enablement" expression is found
-		boolean enabled = true;
-
-		if (expression != null) {
-			// Get the handler service
-			IHandlerService handlerSvc = (IHandlerService)PlatformUI.getWorkbench().getService(IHandlerService.class);
-			Assert.isNotNull(handlerSvc);
-
-			// Get the current state
-			IEvaluationContext currentState = handlerSvc.getCurrentState();
-
-			// Construct the evaluation context to pass to the expression
-			// The expressions default variable is the category itself.
-			IEvaluationContext ctx = new EvaluationContext(currentState, this);
-			try {
-				enabled = expression.evaluate(ctx).equals(EvaluationResult.TRUE);
-			} catch (CoreException e) {
-				IStatus status = new Status(IStatus.ERROR, UIPlugin.getUniqueIdentifier(), e.getLocalizedMessage(), e);
-				UIPlugin.getDefault().getLog().log(status);
-			}
-		}
-
-	    return enabled;
-	}
-
-	/* (non-Javadoc)
-	 * @see java.lang.Object#toString()
-	 */
-	@Override
-	public String toString() {
-		StringBuffer buffer = new StringBuffer(getLabel());
-		buffer.append(" ["); //$NON-NLS-1$
-		buffer.append(getId());
-		buffer.append("] {rank="); //$NON-NLS-1$
-		buffer.append(getRank());
-		buffer.append(", enabled="); //$NON-NLS-1$
-		buffer.append(isEnabled());
-		buffer.append("}"); //$NON-NLS-1$
-		return buffer.toString();
-	}
-}
+/*******************************************************************************
+ * Copyright (c) 2012, 2013 Wind River Systems, Inc. and others. 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:
+ * Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tcf.te.ui.views.categories;
+
+import org.eclipse.core.expressions.EvaluationContext;
+import org.eclipse.core.expressions.EvaluationResult;
+import org.eclipse.core.expressions.Expression;
+import org.eclipse.core.expressions.ExpressionConverter;
+import org.eclipse.core.expressions.IEvaluationContext;
+import org.eclipse.core.runtime.Assert;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.core.runtime.IConfigurationElement;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.jface.resource.JFaceResources;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.tcf.te.runtime.extensions.ExecutableExtension;
+import org.eclipse.tcf.te.runtime.interfaces.IDisposable;
+import org.eclipse.tcf.te.ui.views.Managers;
+import org.eclipse.tcf.te.ui.views.activator.UIPlugin;
+import org.eclipse.tcf.te.ui.views.interfaces.ICategory;
+import org.eclipse.tcf.te.ui.views.interfaces.categories.ICategorizable;
+import org.eclipse.ui.IMemento;
+import org.eclipse.ui.IPersistableElement;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.handlers.IHandlerService;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+
+/**
+ * Default category implementation.
+ */
+public class Category extends ExecutableExtension implements ICategory, IDisposable, IPersistableElement {
+	// The category image / image descriptor
+	private ImageDescriptor descriptor = null;
+	private Image image = null;
+	// The sorting rank
+	private int rank = -1;
+	// The converted expression
+	private Expression expression;
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.runtime.extensions.ExecutableExtension#setInitializationData(org.eclipse.core.runtime.IConfigurationElement, java.lang.String, java.lang.Object)
+	 */
+	@Override
+	public void setInitializationData(IConfigurationElement config, String propertyName, Object data) throws CoreException {
+		super.setInitializationData(config, propertyName, data);
+
+		// Read the icon attribute and create the image
+		String attrIcon = config.getAttribute("icon");//$NON-NLS-1$
+		if (attrIcon != null) {
+			descriptor = AbstractUIPlugin.imageDescriptorFromPlugin(config.getNamespaceIdentifier(), attrIcon);
+			if (descriptor != null) {
+				image = JFaceResources.getResources().createImageWithDefault(descriptor);
+			}
+		}
+
+		// Read the rank attribute
+		String attrRank = config.getAttribute("rank"); //$NON-NLS-1$
+		if (attrRank != null) {
+			try {
+				rank = Integer.valueOf(attrRank).intValue();
+			} catch (NumberFormatException e) { /* ignored on purpose */ }
+		}
+
+		// Read the "enablement" sub element of the extension
+		IConfigurationElement[] children = config.getChildren("enablement"); //$NON-NLS-1$
+		// Only one "enablement" element is expected
+		if (children != null && children.length > 0) {
+			expression = ExpressionConverter.getDefault().perform(children[0]);
+		}
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.core.runtime.PlatformObject#getAdapter(java.lang.Class)
+	 */
+	@Override
+	public Object getAdapter(Class adapter) {
+		if(adapter == IPersistableElement.class) {
+			return this;
+		}
+		return super.getAdapter(adapter);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.ui.IPersistable#saveState(org.eclipse.ui.IMemento)
+	 */
+	@Override
+	public void saveState(IMemento memento) {
+		memento.putString("id", this.getId()); //$NON-NLS-1$
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.ui.IPersistableElement#getFactoryId()
+	 */
+	@Override
+	public String getFactoryId() {
+		return "org.eclipse.tcf.te.ui.views.categoryFactory"; //$NON-NLS-1$
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.runtime.interfaces.IDisposable#dispose()
+	 */
+	@Override
+	public void dispose() {
+		if (descriptor != null) {
+			JFaceResources.getResources().destroyImage(descriptor);
+			descriptor = null;
+		}
+		image = null;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#getImage()
+	 */
+	@Override
+	public Image getImage() {
+		return image;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#getChildren()
+	 */
+	@Override
+	public Object[] getChildren() {
+	    return null;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#getRank()
+	 */
+	@Override
+	public int getRank() {
+		return rank;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#belongsTo(java.lang.Object)
+	 */
+	@Override
+	public boolean belongsTo(Object element) {
+		ICategorizable categorizable = null;
+		if (element instanceof IAdaptable) {
+			categorizable = (ICategorizable)((IAdaptable)element).getAdapter(ICategorizable.class);
+		}
+		if (categorizable == null) {
+			categorizable = (ICategorizable)Platform.getAdapterManager().getAdapter(element, ICategorizable.class);
+		}
+		return categorizable != null ? Managers.getCategoryManager().belongsTo(getId(), categorizable.getId()) : false;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.tcf.te.ui.views.interfaces.ICategory#isEnabled()
+	 */
+	@Override
+	public boolean isEnabled() {
+		// The category is enabled if no "enablement" expression is found
+		boolean enabled = true;
+
+		if (expression != null) {
+			// Get the handler service
+			IHandlerService handlerSvc = (IHandlerService)PlatformUI.getWorkbench().getService(IHandlerService.class);
+			Assert.isNotNull(handlerSvc);
+
+			// Get the current state
+			IEvaluationContext currentState = handlerSvc.getCurrentState();
+
+			// Construct the evaluation context to pass to the expression
+			// The expressions default variable is the category itself.
+			IEvaluationContext ctx = new EvaluationContext(currentState, this);
+			try {
+				enabled = expression.evaluate(ctx).equals(EvaluationResult.TRUE);
+			} catch (CoreException e) {
+				IStatus status = new Status(IStatus.ERROR, UIPlugin.getUniqueIdentifier(), e.getLocalizedMessage(), e);
+				UIPlugin.getDefault().getLog().log(status);
+			}
+		}
+
+	    return enabled;
+	}
+
+	/* (non-Javadoc)
+	 * @see java.lang.Object#toString()
+	 */
+	@Override
+	public String toString() {
+		StringBuffer buffer = new StringBuffer(getLabel());
+		buffer.append(" ["); //$NON-NLS-1$
+		buffer.append(getId());
+		buffer.append("] {rank="); //$NON-NLS-1$
+		buffer.append(getRank());
+		buffer.append(", enabled="); //$NON-NLS-1$
+		buffer.append(isEnabled());
+		buffer.append("}"); //$NON-NLS-1$
+		return buffer.toString();
+	}
+}