plugins/org.eclipse.jst.server.generic.ui/src/org/eclipse/jst/server/generic/ui/internal/ServerTypeDefinitionDecorator.java - servertools/webtools.servertools - Git at Google

 /***************************************************************************************************
  * Copyright (c) 2005 Eteration A.S. and Gorkem Ercan. 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: Gorkem Ercan - initial API and implementation
  *
  **************************************************************************************************/
 package org.eclipse.jst.server.generic.ui.internal;

 import java.io.File;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.StringTokenizer;

 import org.eclipse.jface.dialogs.Dialog;
 import org.eclipse.jface.dialogs.IMessageProvider;
 import org.eclipse.jst.server.generic.servertype.definition.Property;
 import org.eclipse.jst.server.generic.servertype.definition.ServerRuntime;
 import org.eclipse.osgi.util.NLS;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.ModifyEvent;
 import org.eclipse.swt.events.ModifyListener;
 import org.eclipse.swt.events.SelectionEvent;
 import org.eclipse.swt.events.SelectionListener;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Combo;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.DirectoryDialog;
 import org.eclipse.swt.widgets.FileDialog;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Text;
 import org.eclipse.jst.server.generic.ui.internal.SWTUtil;
 import org.eclipse.wst.server.ui.wizard.IWizardHandle;
 /**
  * Provides the UI objects for gathering user information
  * for server properties.
  *
  * @author Gorkem Ercan
  */
 public abstract class ServerTypeDefinitionDecorator implements GenericServerCompositeDecorator {

 	protected static final String CONTEXT_RUNTIME = Property.CONTEXT_RUNTIME;
 	protected static final String CONTEXT_SERVER = Property.CONTEXT_SERVER;
 	private ServerRuntime fDefinition;
     private Map fProperties;
 	private String fContext;
 	private String fLastMessage = null;
 	protected IWizardHandle fWizard;
 	private List fPropertyControls= new ArrayList();

 	private final class PathModifyListener implements ModifyListener {
 		public void modifyText(ModifyEvent e) {
 			String path = ((Text) e.widget).getText();

 			if(path.length()<1)
 			{
 				fLastMessage = GenericServerUIMessages.emptyPath;
 				fWizard.setMessage(fLastMessage,IMessageProvider.ERROR);
 			}
 			else if(!pathExist(path)){
 				fLastMessage = NLS.bind(GenericServerUIMessages.invalidPath,path);
 				fWizard.setMessage(fLastMessage,IMessageProvider.ERROR);
 			}else{
 				if(fLastMessage!=null && fLastMessage.equals(fWizard.getMessage())){
 					fLastMessage=null;
 					fWizard.setMessage(null,IMessageProvider.NONE);
 				}
 				validate();
 			}
 		}
 		private boolean pathExist(String path){
 			File f = new File(path);
 			return f.exists();
 		}
 	}

 	/**
 	 * Constructor
 	 *
 	 * @param definition
 	 * @param initialProperties
 	 * @param context
 	 * @param handle
 	 */
 	public ServerTypeDefinitionDecorator(ServerRuntime definition, Map initialProperties, String context, IWizardHandle handle) {
 		super();
 		fDefinition = definition;
 		fProperties = initialProperties;
 		fContext = context;
 		fWizard = handle;
 	}

 	/* (non-Javadoc)
 	 * @see org.eclipse.jst.server.generic.ui.internal.GenericServerCompositeDecorator#decorate(org.eclipse.jst.server.generic.ui.internal.GenericServerComposite)
 	 */
 	public void decorate(GenericServerComposite composite) {

 		List properties =null;
 		if(fDefinition==null){
 			properties= new ArrayList(0);
 		}
 		else{
 			properties= fDefinition.getProperty();
 		}
 		for (int i = 0; i < properties.size(); i++) {
 			Property property = (Property) properties.get(i);
 			if (this.fContext.equals(property.getContext()))
 				createPropertyControl(composite, property);
 		}
 		Dialog.applyDialogFont(composite);
 	}


     private void createPropertyControl(Composite parent, Property property){
     	if( Property.TYPE_DIRECTORY.equals(property.getType())) {
     		Text path = createLabeledPath(property.getLabel(),getPropertyValue(property),parent);
     		path.setData(property);
     		registerControl(path);
      	} else if( Property.TYPE_FILE.equals(property.getType())) {
     	    Text file = createLabeledFile(property.getLabel(),getPropertyValue(property),parent);
     		file.setData(property);
     		registerControl(file);
        	} else if( Property.TYPE_TEXT.equals(property.getType())) {
     	    Text str = createLabeledText(property.getLabel(),getPropertyValue(property),parent);
     		str.setData(property);
     		registerControl(str);
        	} else if( Property.TYPE_BOOLEAN.equals(property.getType())) {
     	    Button bool =createLabeledCheck(property.getLabel(),("true".equals( getPropertyValue(property))),	parent); //$NON-NLS-1$
     		bool.setData(property);
     		registerControl(bool);
        	}else if(Property.TYPE_SELECT.equals(property.getType())) {
        		Combo combo = createLabeledCombo(parent, property);
        		combo.setData(property);
        		registerControl(combo);
        	}
        	else  {
     	    Text defaultText= createLabeledText(property.getLabel(),getPropertyValue(property),parent);
     		defaultText.setData(property);
     		registerControl(defaultText);
     	}
     }

 	private Combo createLabeledCombo(Composite defPanel, Property property) {

 	   	GridData gridData;
     	Label label = new Label(defPanel, SWT.WRAP);
     	gridData = new GridData();
     	label.setLayoutData(gridData);
     	label.setText(property.getLabel());

 		Combo combo = new Combo(defPanel,SWT.READ_ONLY);
     	gridData = new GridData(GridData.FILL_HORIZONTAL
     			| GridData.GRAB_HORIZONTAL);
     	gridData.horizontalSpan = 2;
     	combo.setLayoutData(gridData);

 		StringTokenizer tokenizer = new StringTokenizer(property.getDefault(),","); //$NON-NLS-1$
 		while(tokenizer.hasMoreTokens()){
 			combo.add(tokenizer.nextToken());
 		}
 		if(combo.getItemCount()>0)
 			combo.select(0);
 		return combo;
 	}
     private void registerControl(Control control)
     {
     	fPropertyControls.add(control);
     }
     private Button createLabeledCheck(String title, boolean value, Composite defPanel) {
     	GridData gridData;
     	Label label = new Label(defPanel, SWT.WRAP);
     	gridData = new GridData();
     	label.setLayoutData(gridData);
     	label.setText(title);

     	Button fButton = new Button(defPanel, SWT.CHECK);

     	gridData = new GridData(GridData.FILL_HORIZONTAL
     			| GridData.GRAB_HORIZONTAL);
     	gridData.horizontalSpan = 2;
     	fButton.setLayoutData(gridData);
     	fButton.setSelection(value);
     	fButton.addSelectionListener(new SelectionListener() {
             public void widgetSelected(SelectionEvent e) {
              //nothing to do
             }

             public void widgetDefaultSelected(SelectionEvent e) {
             // nothing to do
             }
         });

     	return fButton;
     }
     private Text createLabeledFile(String title, String value,final Composite defPanel) {
     	GridData gridData;
     	Label label = new Label(defPanel, SWT.WRAP);
     	gridData = new GridData();
     	label.setLayoutData(gridData);
     	label.setText(title);

     	final Text text = new Text(defPanel, SWT.SHADOW_IN | SWT.BORDER);
     	gridData = new GridData(GridData.FILL_HORIZONTAL
     			| GridData.GRAB_HORIZONTAL);
     	gridData.horizontalSpan = 1;
     	text.setLayoutData(gridData);
     	text.setText(value);
     	text.addModifyListener(new PathModifyListener());
     	Button fButton = SWTUtil.createButton(defPanel,GenericServerUIMessages.serverTypeGroup_label_browse);

     	fButton.addSelectionListener(new SelectionListener() {
     		public void widgetSelected(SelectionEvent e) {
     			FileDialog dlg = new FileDialog(defPanel.getShell());
     			dlg.setFileName(text.getText().replace('\\','/'));
     			String res = dlg.open();
     			if (res != null) {
     				text.setText(res.replace('\\','/'));

     			}
     		}

     		public void widgetDefaultSelected(SelectionEvent e) {
     			widgetSelected(e);
     		}

     	});

     	return text;
     }

     private Text createLabeledPath(String title, String value,
     		final Composite parent) {
     	GridData gridData;
     	Label label = new Label(parent, SWT.WRAP);
     	gridData = new GridData();
     	label.setLayoutData(gridData);
     	label.setText(title);

     	final Text text = new Text(parent, SWT.SHADOW_IN | SWT.BORDER);
     	gridData = new GridData(GridData.FILL_HORIZONTAL);
     	gridData.horizontalSpan = 1;
     	text.setLayoutData(gridData);
     	text.setText(value);
     	text.addModifyListener(new PathModifyListener());
     	Button fButton = SWTUtil.createButton(parent,GenericServerUIMessages.serverTypeGroup_label_browse);
     	fButton.addSelectionListener(new SelectionListener() {
     		public void widgetSelected(SelectionEvent e) {
     			DirectoryDialog dlg = new DirectoryDialog(parent.getShell());
     			dlg.setFilterPath(text.getText().replace('\\','/'));
     			String res = dlg.open();
     			if (res != null) {
     				text.setText(res.replace('\\','/'));

     			}
     		}

     		public void widgetDefaultSelected(SelectionEvent e) {
     			widgetSelected(e);
     		}

     	});
     	return text;
     }
     private Text createLabeledText(String title, String value,
     		Composite defPanel) {
     	GridData gridData;
     	Label label = new Label(defPanel, SWT.WRAP);
     	gridData = new GridData();
     	label.setLayoutData(gridData);
     	label.setText(title);

     	Text text = new Text(defPanel, SWT.SHADOW_IN | SWT.BORDER);
     	gridData = new GridData(GridData.FILL_HORIZONTAL
     			| GridData.GRAB_HORIZONTAL);
     	gridData.horizontalSpan = 2;
     	text.setLayoutData(gridData);
     	text.setText(value);

     	return text;
     }
 	private String getPropertyValue(Property property){
 		if(fProperties!=null && fProperties.isEmpty()==false){
 		//user properties exist use those
 			return(String)fProperties.get(property.getId());
 		}
 		if(Property.CONTEXT_SERVER.equals(property.getContext()))
 			return fDefinition.getResolver().resolveProperties(property.getDefault());
 		return property.getDefault();
 	}

    /**
     * Returns the property name/value pairs.
     * @return Map containing the values collected from the user
     */
 	public Map getValues(){
 		Map propertyMap = new HashMap();
     	for(int i=0; i<fPropertyControls.size();i++){
     		Property prop = (Property)((Control)fPropertyControls.get(i)).getData();
     		if(fPropertyControls.get(i)instanceof Button){
     			Button button = (Button)fPropertyControls.get(i);
     			propertyMap.put(prop.getId(),Boolean.toString(button.getSelection()));
     		}
     		else if(fPropertyControls.get(i) instanceof Combo){
     			Combo combo = (Combo)fPropertyControls.get(i);
      			int index = combo.getSelectionIndex();
     			propertyMap.put(prop.getId(),combo.getItem(index));
     		}else{
     			Text text = (Text)fPropertyControls.get(i);
     			propertyMap.put(prop.getId(),text.getText());
     		}
     	}
     	return propertyMap;
     }
 }
	/***************************************************************************************************
	* Copyright (c) 2005 Eteration A.S. and Gorkem Ercan. 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: Gorkem Ercan - initial API and implementation
	*
	**************************************************************************************************/
	package org.eclipse.jst.server.generic.ui.internal;

	import java.io.File;
	import java.util.ArrayList;
	import java.util.HashMap;
	import java.util.List;
	import java.util.Map;
	import java.util.StringTokenizer;

	import org.eclipse.jface.dialogs.Dialog;
	import org.eclipse.jface.dialogs.IMessageProvider;
	import org.eclipse.jst.server.generic.servertype.definition.Property;
	import org.eclipse.jst.server.generic.servertype.definition.ServerRuntime;
	import org.eclipse.osgi.util.NLS;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.ModifyEvent;
	import org.eclipse.swt.events.ModifyListener;
	import org.eclipse.swt.events.SelectionEvent;
	import org.eclipse.swt.events.SelectionListener;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.widgets.Button;
	import org.eclipse.swt.widgets.Combo;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Control;
	import org.eclipse.swt.widgets.DirectoryDialog;
	import org.eclipse.swt.widgets.FileDialog;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Text;
	import org.eclipse.jst.server.generic.ui.internal.SWTUtil;
	import org.eclipse.wst.server.ui.wizard.IWizardHandle;
	/**
	* Provides the UI objects for gathering user information
	* for server properties.
	*
	* @author Gorkem Ercan
	*/
	public abstract class ServerTypeDefinitionDecorator implements GenericServerCompositeDecorator {

	protected static final String CONTEXT_RUNTIME = Property.CONTEXT_RUNTIME;
	protected static final String CONTEXT_SERVER = Property.CONTEXT_SERVER;
	private ServerRuntime fDefinition;
	private Map fProperties;
	private String fContext;
	private String fLastMessage = null;
	protected IWizardHandle fWizard;
	private List fPropertyControls= new ArrayList();

	private final class PathModifyListener implements ModifyListener {
	public void modifyText(ModifyEvent e) {
	String path = ((Text) e.widget).getText();

	if(path.length()<1)
	{
	fLastMessage = GenericServerUIMessages.emptyPath;
	fWizard.setMessage(fLastMessage,IMessageProvider.ERROR);
	}
	else if(!pathExist(path)){
	fLastMessage = NLS.bind(GenericServerUIMessages.invalidPath,path);
	fWizard.setMessage(fLastMessage,IMessageProvider.ERROR);
	}else{
	if(fLastMessage!=null && fLastMessage.equals(fWizard.getMessage())){
	fLastMessage=null;
	fWizard.setMessage(null,IMessageProvider.NONE);
	}
	validate();
	}
	}
	private boolean pathExist(String path){
	File f = new File(path);
	return f.exists();
	}
	}

	/**
	* Constructor
	*
	* @param definition
	* @param initialProperties
	* @param context
	* @param handle
	*/
	public ServerTypeDefinitionDecorator(ServerRuntime definition, Map initialProperties, String context, IWizardHandle handle) {
	super();
	fDefinition = definition;
	fProperties = initialProperties;
	fContext = context;
	fWizard = handle;
	}

	/* (non-Javadoc)
	* @see org.eclipse.jst.server.generic.ui.internal.GenericServerCompositeDecorator#decorate(org.eclipse.jst.server.generic.ui.internal.GenericServerComposite)
	*/
	public void decorate(GenericServerComposite composite) {

	List properties =null;
	if(fDefinition==null){
	properties= new ArrayList(0);
	}
	else{
	properties= fDefinition.getProperty();
	}
	for (int i = 0; i < properties.size(); i++) {
	Property property = (Property) properties.get(i);
	if (this.fContext.equals(property.getContext()))
	createPropertyControl(composite, property);
	}
	Dialog.applyDialogFont(composite);
	}


	private void createPropertyControl(Composite parent, Property property){
	if( Property.TYPE_DIRECTORY.equals(property.getType())) {
	Text path = createLabeledPath(property.getLabel(),getPropertyValue(property),parent);
	path.setData(property);
	registerControl(path);
	} else if( Property.TYPE_FILE.equals(property.getType())) {
	Text file = createLabeledFile(property.getLabel(),getPropertyValue(property),parent);
	file.setData(property);
	registerControl(file);
	} else if( Property.TYPE_TEXT.equals(property.getType())) {
	Text str = createLabeledText(property.getLabel(),getPropertyValue(property),parent);
	str.setData(property);
	registerControl(str);
	} else if( Property.TYPE_BOOLEAN.equals(property.getType())) {
	Button bool =createLabeledCheck(property.getLabel(),("true".equals( getPropertyValue(property))), parent); //$NON-NLS-1$
	bool.setData(property);
	registerControl(bool);
	}else if(Property.TYPE_SELECT.equals(property.getType())) {
	Combo combo = createLabeledCombo(parent, property);
	combo.setData(property);
	registerControl(combo);
	}
	else {
	Text defaultText= createLabeledText(property.getLabel(),getPropertyValue(property),parent);
	defaultText.setData(property);
	registerControl(defaultText);
	}
	}

	private Combo createLabeledCombo(Composite defPanel, Property property) {

	GridData gridData;
	Label label = new Label(defPanel, SWT.WRAP);
	gridData = new GridData();
	label.setLayoutData(gridData);
	label.setText(property.getLabel());

	Combo combo = new Combo(defPanel,SWT.READ_ONLY);
	gridData = new GridData(GridData.FILL_HORIZONTAL
	\| GridData.GRAB_HORIZONTAL);
	gridData.horizontalSpan = 2;
	combo.setLayoutData(gridData);

	StringTokenizer tokenizer = new StringTokenizer(property.getDefault(),","); //$NON-NLS-1$
	while(tokenizer.hasMoreTokens()){
	combo.add(tokenizer.nextToken());
	}
	if(combo.getItemCount()>0)
	combo.select(0);
	return combo;
	}
	private void registerControl(Control control)
	{
	fPropertyControls.add(control);
	}
	private Button createLabeledCheck(String title, boolean value, Composite defPanel) {
	GridData gridData;
	Label label = new Label(defPanel, SWT.WRAP);
	gridData = new GridData();
	label.setLayoutData(gridData);
	label.setText(title);

	Button fButton = new Button(defPanel, SWT.CHECK);

	gridData = new GridData(GridData.FILL_HORIZONTAL
	\| GridData.GRAB_HORIZONTAL);
	gridData.horizontalSpan = 2;
	fButton.setLayoutData(gridData);
	fButton.setSelection(value);
	fButton.addSelectionListener(new SelectionListener() {
	public void widgetSelected(SelectionEvent e) {
	//nothing to do
	}

	public void widgetDefaultSelected(SelectionEvent e) {
	// nothing to do
	}
	});

	return fButton;
	}
	private Text createLabeledFile(String title, String value,final Composite defPanel) {
	GridData gridData;
	Label label = new Label(defPanel, SWT.WRAP);
	gridData = new GridData();
	label.setLayoutData(gridData);
	label.setText(title);

	final Text text = new Text(defPanel, SWT.SHADOW_IN \| SWT.BORDER);
	gridData = new GridData(GridData.FILL_HORIZONTAL
	\| GridData.GRAB_HORIZONTAL);
	gridData.horizontalSpan = 1;
	text.setLayoutData(gridData);
	text.setText(value);
	text.addModifyListener(new PathModifyListener());
	Button fButton = SWTUtil.createButton(defPanel,GenericServerUIMessages.serverTypeGroup_label_browse);

	fButton.addSelectionListener(new SelectionListener() {
	public void widgetSelected(SelectionEvent e) {
	FileDialog dlg = new FileDialog(defPanel.getShell());
	dlg.setFileName(text.getText().replace('\\','/'));
	String res = dlg.open();
	if (res != null) {
	text.setText(res.replace('\\','/'));

	}
	}

	public void widgetDefaultSelected(SelectionEvent e) {
	widgetSelected(e);
	}

	});

	return text;
	}

	private Text createLabeledPath(String title, String value,
	final Composite parent) {
	GridData gridData;
	Label label = new Label(parent, SWT.WRAP);
	gridData = new GridData();
	label.setLayoutData(gridData);
	label.setText(title);

	final Text text = new Text(parent, SWT.SHADOW_IN \| SWT.BORDER);
	gridData = new GridData(GridData.FILL_HORIZONTAL);
	gridData.horizontalSpan = 1;
	text.setLayoutData(gridData);
	text.setText(value);
	text.addModifyListener(new PathModifyListener());
	Button fButton = SWTUtil.createButton(parent,GenericServerUIMessages.serverTypeGroup_label_browse);
	fButton.addSelectionListener(new SelectionListener() {
	public void widgetSelected(SelectionEvent e) {
	DirectoryDialog dlg = new DirectoryDialog(parent.getShell());
	dlg.setFilterPath(text.getText().replace('\\','/'));
	String res = dlg.open();
	if (res != null) {
	text.setText(res.replace('\\','/'));

	}
	}

	public void widgetDefaultSelected(SelectionEvent e) {
	widgetSelected(e);
	}

	});
	return text;
	}
	private Text createLabeledText(String title, String value,
	Composite defPanel) {
	GridData gridData;
	Label label = new Label(defPanel, SWT.WRAP);
	gridData = new GridData();
	label.setLayoutData(gridData);
	label.setText(title);

	Text text = new Text(defPanel, SWT.SHADOW_IN \| SWT.BORDER);
	gridData = new GridData(GridData.FILL_HORIZONTAL
	\| GridData.GRAB_HORIZONTAL);
	gridData.horizontalSpan = 2;
	text.setLayoutData(gridData);
	text.setText(value);

	return text;
	}
	private String getPropertyValue(Property property){
	if(fProperties!=null && fProperties.isEmpty()==false){
	//user properties exist use those
	return(String)fProperties.get(property.getId());
	}
	if(Property.CONTEXT_SERVER.equals(property.getContext()))
	return fDefinition.getResolver().resolveProperties(property.getDefault());
	return property.getDefault();
	}

	/**
	* Returns the property name/value pairs.
	* @return Map containing the values collected from the user
	*/
	public Map getValues(){
	Map propertyMap = new HashMap();
	for(int i=0; i<fPropertyControls.size();i++){
	Property prop = (Property)((Control)fPropertyControls.get(i)).getData();
	if(fPropertyControls.get(i)instanceof Button){
	Button button = (Button)fPropertyControls.get(i);
	propertyMap.put(prop.getId(),Boolean.toString(button.getSelection()));
	}
	else if(fPropertyControls.get(i) instanceof Combo){
	Combo combo = (Combo)fPropertyControls.get(i);
	int index = combo.getSelectionIndex();
	propertyMap.put(prop.getId(),combo.getItem(index));
	}else{
	Text text = (Text)fPropertyControls.get(i);
	propertyMap.put(prop.getId(),text.getText());
	}
	}
	return propertyMap;
	}
	}