X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/variable/ResourceComponent.java b/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/variable/ResourceComponent.java
index 143a6e6..a4b422b 100644
--- a/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/variable/ResourceComponent.java
+++ b/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/variable/ResourceComponent.java
@@ -1,13 +1,13 @@
 package net.sourceforge.phpdt.externaltools.variable;
 
 /**********************************************************************
-Copyright (c) 2002 IBM Corp. and others. All rights reserved.
-This file is made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
- 
-Contributors:
-**********************************************************************/
+ Copyright (c) 2002 IBM Corp. and others. All rights reserved.
+ This file is made available under the terms of the Common Public License v1.0
+ which accompanies this distribution, and is available at
+ http://www.eclipse.org/legal/cpl-v10.html
+ �
+ Contributors:
+ **********************************************************************/
 
 import net.sourceforge.phpdt.externaltools.group.IGroupDialogPage;
 import net.sourceforge.phpdt.externaltools.internal.model.ExternalToolsModelMessages;
@@ -35,22 +35,26 @@ import org.eclipse.ui.model.WorkbenchContentProvider;
 import org.eclipse.ui.model.WorkbenchLabelProvider;
 
 /**
- * Visual component to edit the resource type variable
- * value.
+ * Visual component to edit the resource type variable value.
  * <p>
  * This class is not intended to be extended by clients.
  * </p>
  */
 public class ResourceComponent implements IVariableComponent {
 	private IGroupDialogPage page;
+
 	private boolean isValid = true;
-	
+
 	protected Group mainGroup;
+
 	protected Button selectedResourceButton;
+
 	protected Button specificResourceButton;
+
 	protected TreeViewer resourceList;
+
 	private IResource selectedResource;
-	
+
 	/**
 	 * Creates the component
 	 */
@@ -58,12 +62,13 @@ public class ResourceComponent implements IVariableComponent {
 		super();
 	}
 
-	/* (non-Javadoc)
-	 * Method declared on IVariableComponent.
+	/*
+	 * (non-Javadoc) Method declared on IVariableComponent.
 	 */
-	public void createContents(Composite parent, String varTag, IGroupDialogPage page) {
+	public void createContents(Composite parent, String varTag,
+			IGroupDialogPage page) {
 		this.page = page;
-		
+
 		// main composite
 		mainGroup = new Group(parent, SWT.NONE);
 		GridLayout layout = new GridLayout();
@@ -75,11 +80,11 @@ public class ResourceComponent implements IVariableComponent {
 		mainGroup.setLayoutData(gridData);
 		mainGroup.setFont(parent.getFont());
 		mainGroup.setText(ToolUtil.buildVariableTag(varTag, null));
-		
+
 		createSelectedResourceOption();
 		createSpecificResourceOption();
 		createResourceList();
-		
+
 		updateResourceListEnablement();
 	}
 
@@ -92,53 +97,55 @@ public class ResourceComponent implements IVariableComponent {
 		data.heightHint = tree.getItemHeight() * getInitialVisibleItemCount();
 		tree.setLayoutData(data);
 		tree.setFont(mainGroup.getFont());
-		
+
 		resourceList = new TreeViewer(tree);
-		resourceList.addSelectionChangedListener(new ISelectionChangedListener() {
-			public void selectionChanged(SelectionChangedEvent event) {
-				validateResourceListSelection();
-				selectedResource= (IResource) ((IStructuredSelection)event.getSelection()).getFirstElement();
-			}
-		});
+		resourceList
+				.addSelectionChangedListener(new ISelectionChangedListener() {
+					public void selectionChanged(SelectionChangedEvent event) {
+						validateResourceListSelection();
+						selectedResource = (IResource) ((IStructuredSelection) event
+								.getSelection()).getFirstElement();
+					}
+				});
 		resourceList.setContentProvider(new WorkbenchContentProvider());
 		resourceList.setLabelProvider(new WorkbenchLabelProvider());
 		resourceList.setInput(ResourcesPlugin.getWorkspace().getRoot());
 	}
-	
+
 	/**
-	 * Creates the option button for using the selected
-	 * resource.
+	 * Creates the option button for using the selected resource.
 	 */
 	protected void createSelectedResourceOption() {
 		selectedResourceButton = new Button(mainGroup, SWT.RADIO);
-		selectedResourceButton.setText(ExternalToolsModelMessages.getString("ResourceComponent.selectedResLabel")); //$NON-NLS-1$
+		selectedResourceButton.setText(ExternalToolsModelMessages
+				.getString("ResourceComponent.selectedResLabel")); //$NON-NLS-1$
 		GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
 		selectedResourceButton.setLayoutData(data);
 		selectedResourceButton.setFont(mainGroup.getFont());
 		selectedResourceButton.setSelection(true);
 	}
-	
+
 	/**
-	 * Creates the option button for using a specific
-	 * resource.
+	 * Creates the option button for using a specific resource.
 	 */
 	protected void createSpecificResourceOption() {
 		specificResourceButton = new Button(mainGroup, SWT.RADIO);
-		specificResourceButton.setText(ExternalToolsModelMessages.getString("ResourceComponent.specificResLabel")); //$NON-NLS-1$
+		specificResourceButton.setText(ExternalToolsModelMessages
+				.getString("ResourceComponent.specificResLabel")); //$NON-NLS-1$
 		GridData data = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
 		specificResourceButton.setLayoutData(data);
 		specificResourceButton.setFont(mainGroup.getFont());
 		specificResourceButton.setSelection(false);
-		
+
 		specificResourceButton.addSelectionListener(new SelectionAdapter() {
 			public void widgetSelected(SelectionEvent e) {
 				updateResourceListEnablement();
 			}
 		});
 	}
-	
-	/* (non-Javadoc)
-	 * Method declared on IVariableComponent.
+
+	/*
+	 * (non-Javadoc) Method declared on IVariableComponent.
 	 */
 	public Control getControl() {
 		return mainGroup;
@@ -150,44 +157,46 @@ public class ResourceComponent implements IVariableComponent {
 	protected final IGroupDialogPage getPage() {
 		return page;
 	}
-	
-	/* (non-Javadoc)
-	 * Method declared on IVariableComponent.
+
+	/*
+	 * (non-Javadoc) Method declared on IVariableComponent.
 	 */
 	public String getVariableValue() {
-		if (selectedResourceButton != null && selectedResourceButton.getSelection())
+		if (selectedResourceButton != null
+				&& selectedResourceButton.getSelection())
 			return null;
-		
+
 		if (resourceList != null) {
 			if (selectedResource != null)
 				return selectedResource.getFullPath().toString();
 		}
-		
+
 		return null;
 	}
 
 	/**
-	 * Returns the number of items to be visible in the
-	 * resource list. This will determine the initial height.
+	 * Returns the number of items to be visible in the resource list. This will
+	 * determine the initial height.
 	 */
 	protected int getInitialVisibleItemCount() {
 		return 10;
 	}
-	
-	/* (non-Javadoc)
-	 * Method declared on IVariableComponent.
+
+	/*
+	 * (non-Javadoc) Method declared on IVariableComponent.
 	 */
 	public boolean isValid() {
 		return isValid;
 	}
 
 	/**
-	 * Sets whether the component's values are all valid.
-	 * Updates the components's page valid state. No action
-	 * taken if new valid state same as current one.
+	 * Sets whether the component's values are all valid. Updates the
+	 * components's page valid state. No action taken if new valid state same as
+	 * current one.
 	 * 
-	 * @param isValid <code>true</code> if all values valid,
-	 * 		<code>false</code> otherwise
+	 * @param isValid
+	 *            <code>true</code> if all values valid, <code>false</code>
+	 *            otherwise
 	 */
 	protected final void setIsValid(boolean isValid) {
 		if (this.isValid != isValid) {
@@ -195,17 +204,18 @@ public class ResourceComponent implements IVariableComponent {
 			this.page.updateValidState();
 		}
 	}
-	
+
 	/**
 	 * Updates the enablement of the resource list if needed
 	 */
 	protected void updateResourceListEnablement() {
 		if (specificResourceButton != null && resourceList != null)
-			resourceList.getTree().setEnabled(specificResourceButton.getSelection());
+			resourceList.getTree().setEnabled(
+					specificResourceButton.getSelection());
 	}
-	
-	/* (non-Javadoc)
-	 * Method declared on IVariableComponent.
+
+	/*
+	 * (non-Javadoc) Method declared on IVariableComponent.
 	 */
 	public void setVariableValue(String varValue) {
 		if (varValue == null || varValue.length() == 0) {
@@ -222,20 +232,23 @@ public class ResourceComponent implements IVariableComponent {
 				specificResourceButton.setSelection(true);
 			if (resourceList != null) {
 				resourceList.getTree().setEnabled(true);
-				IResource member = ResourcesPlugin.getWorkspace().getRoot().findMember(varValue);
+				IResource member = ResourcesPlugin.getWorkspace().getRoot()
+						.findMember(varValue);
 				if (member != null)
-					resourceList.setSelection(new StructuredSelection(member), true);
+					resourceList.setSelection(new StructuredSelection(member),
+							true);
 				else
 					resourceList.setSelection(StructuredSelection.EMPTY);
 			}
 		}
 	}
-	
-	/* (non-Javadoc)
-	 * Method declared on IVariableComponent.
+
+	/*
+	 * (non-Javadoc) Method declared on IVariableComponent.
 	 */
 	public void validate() {
-		if (specificResourceButton != null && specificResourceButton.getSelection()) {
+		if (specificResourceButton != null
+				&& specificResourceButton.getSelection()) {
 			validateResourceListSelection();
 		}
 
@@ -244,22 +257,25 @@ public class ResourceComponent implements IVariableComponent {
 	}
 
 	/**
-	 * Returns whether that the resource list selection is valid.
-	 * If the list was not created, returns <code>true</code>.
+	 * Returns whether that the resource list selection is valid. If the list
+	 * was not created, returns <code>true</code>.
 	 * 
-	 * @return <code>true</code> to continue validating other
-	 * 	fields, <code>false</code> to stop.
+	 * @return <code>true</code> to continue validating other fields,
+	 *         <code>false</code> to stop.
 	 */
 	protected boolean validateResourceListSelection() {
 		if (resourceList == null)
 			return true;
 
 		if (resourceList.getSelection().isEmpty()) {
-			getPage().setMessage(ExternalToolsModelMessages.getString("ResourceComponent.selectionRequired"), IMessageProvider.WARNING); //$NON-NLS-1$
+			getPage()
+					.setMessage(
+							ExternalToolsModelMessages
+									.getString("ResourceComponent.selectionRequired"), IMessageProvider.WARNING); //$NON-NLS-1$
 			setIsValid(false);
 			return false;
 		}
-		
+
 		return true;
 	}
 }