content: /*******************************************************************************
   * Copyright (c) 2000, 2007 IBM Corporation 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:
   *     IBM Corporation - initial API and implementation
   *******************************************************************************/
  package org.eclipse.wst.jsdt.internal.ui.preferences;
  
  import org.eclipse.core.resources.IProject;
  import org.eclipse.core.resources.IResource;
  import org.eclipse.core.runtime.IAdaptable;
  import org.eclipse.jface.dialogs.Dialog;
  import org.eclipse.jface.preference.IPreferencePageContainer;
  import org.eclipse.jface.preference.PreferenceDialog;
  import org.eclipse.swt.SWT;
  import org.eclipse.swt.SWTException;
  import org.eclipse.swt.widgets.Composite;
  import org.eclipse.swt.widgets.Control;
  import org.eclipse.ui.dialogs.PropertyPage;
  import org.eclipse.ui.forms.events.HyperlinkAdapter;
  import org.eclipse.ui.forms.events.HyperlinkEvent;
  import org.eclipse.ui.forms.widgets.FormText;
  import org.eclipse.ui.forms.widgets.FormToolkit;
  import org.eclipse.ui.forms.widgets.TableWrapData;
  import org.eclipse.ui.forms.widgets.TableWrapLayout;
  import org.eclipse.wst.jsdt.internal.corext.util.Messages;
  
  /**
   * Top level node for Java property pages
   */
  public class JavaCategoryPropertyPage extends PropertyPage {
  	
  	private IProject fProject;
  
  	private final static String HREF_BUILDPATH= BuildPathsPropertyPage.PROP_ID;
  	private final static String HREF_COMPILER= CompliancePreferencePage.PROP_ID;
  	private final static String HREF_CODESTYLE= CodeStylePreferencePage.PROP_ID;
  	private final static String HREF_JLOC= JavadocConfigurationPropertyPage.PROP_ID;
  	private final static String HREF_TODO= TodoTaskPreferencePage.PROP_ID;
  	private final static String HREF_PSEVERITIES= ProblemSeveritiesPreferencePage.PROP_ID;
  	private final static String HREF_JAVADOC= JavadocProblemsPreferencePage.PROP_ID;
  	private final static String HREF_FORMATTER= CodeFormatterPreferencePage.PROP_ID;
  	private final static String HREF_TEMPLATES= ""; // Code //$NON-NLS-1$
  	private final static String HREF_IMPORTORDER= ImportOrganizePreferencePage.PROP_ID;
  	private final static String HREF_BUILDING= JavaBuildPreferencePage.PROP_ID;
  	
  	/*
  	 * @see PreferencePage#createControl(Composite)
  	 */
  	protected Control createContents(Composite parent) {
  		Composite composite= new Composite(parent, SWT.NONE);
  		composite.setLayout(new TableWrapLayout());
  
          FormToolkit toolkit= new FormToolkit(parent.getDisplay());
          try {
  	        String[] args= {
  	        		fProject.getName(), HREF_BUILDPATH, HREF_COMPILER, HREF_TODO, HREF_PSEVERITIES, HREF_JAVADOC, HREF_BUILDING,
  					HREF_CODESTYLE, HREF_FORMATTER, HREF_TEMPLATES, HREF_IMPORTORDER, HREF_JLOC
  	        };
  	        String msg= Messages.format(PreferencesMessages.JavaCategoryPropertyPage_text, args); 
  	        
  	        FormText formText = toolkit.createFormText(composite, true);
  	        try {
  	            formText.setText(msg, true, false);
  	        } catch (SWTException e) {
  	            formText.setText(e.getMessage(), false, false);
  	        }
  	        
  	        formText.setBackground(null);
  	        formText.setLayoutData(new TableWrapData(TableWrapData.FILL_GRAB));
  	        formText.addHyperlinkListener(new HyperlinkAdapter() {
  				public void linkActivated(HyperlinkEvent e) {
  					doLinkActivated(e.data.toString());
  				}
  	        });
          } finally {
              toolkit.dispose();
          }
          
  		Dialog.applyDialogFont(composite);
  		return composite;
  	}
  	
  	protected void doLinkActivated(String string) {
  		if (string.length() > 0) {
  			IPreferencePageContainer container= getContainer();
  			if (container instanceof PreferenceDialog) {
  				//see bug 80689: ((PreferenceDialog) container).setCurrentPageId(string);
  			}
  		}
  	}
  
  
  
  	/* (non-Javadoc)
  	 * @see org.eclipse.ui.IWorkbenchPropertyPage#getElement()
  	 */
  	public IAdaptable getElement() {
  		return fProject;
  	}
  
  	/* (non-Javadoc)
  	 * @see org.eclipse.ui.IWorkbenchPropertyPage#setElement(org.eclipse.core.runtime.IAdaptable)
  	 */
  	public void setElement(IAdaptable element) {
  		fProject= (IProject) element.getAdapter(IResource.class);
  	}
  
  }
  