org.eclipse.scout.sdk.s2e.ui/src/main/java/org/eclipse/scout/sdk/s2e/ui/internal/wizard/newproject/ScoutProjectNewWizardPage.java - scout/org.eclipse.scout.sdk - Git at Google

 /*******************************************************************************
  * Copyright (c) 2015 BSI Business Systems Integration AG.
  * 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:
  *     BSI Business Systems Integration AG - initial API and implementation
  ******************************************************************************/
 package org.eclipse.scout.sdk.s2e.ui.internal.wizard.newproject;

 import java.io.File;

 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.resources.ResourcesPlugin;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.MultiStatus;
 import org.eclipse.core.runtime.Status;
 import org.eclipse.scout.sdk.core.s.project.ScoutProjectNewHelper;
 import org.eclipse.scout.sdk.s2e.ui.IScoutHelpContextIds;
 import org.eclipse.scout.sdk.s2e.ui.fields.file.FileSelectionField;
 import org.eclipse.scout.sdk.s2e.ui.fields.file.IFileSelectionListener;
 import org.eclipse.scout.sdk.s2e.ui.fields.text.StyledTextField;
 import org.eclipse.scout.sdk.s2e.ui.fields.text.TextField;
 import org.eclipse.scout.sdk.s2e.ui.internal.S2ESdkUiActivator;
 import org.eclipse.scout.sdk.s2e.ui.wizard.AbstractWizardPage;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.ModifyEvent;
 import org.eclipse.swt.events.ModifyListener;
 import org.eclipse.swt.events.SelectionAdapter;
 import org.eclipse.swt.events.SelectionEvent;
 import org.eclipse.swt.graphics.Point;
 import org.eclipse.swt.layout.FormAttachment;
 import org.eclipse.swt.layout.FormData;
 import org.eclipse.swt.layout.FormLayout;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Group;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.ui.PlatformUI;

 /**
  * <h3>{@link ScoutProjectNewWizardPage}</h3>
  *
  * @author Matthias Villiger
  * @since 5.1.0
  */
 public class ScoutProjectNewWizardPage extends AbstractWizardPage {

   public static final String PROP_GROUP_ID = "groupId";
   public static final String PROP_ARTIFACT_ID = "artifactId";
   public static final String PROP_DISPLAY_NAME = "dispName";
   public static final String PROP_DIR = "dir";
   public static final String PROP_USE_WORKSPACE_LOC = "useWorkspaceLoc";
   public static final String SETTINGS_TARGET_DIR = "targetDirSetting";

   protected StyledTextField m_groupIdField;
   protected StyledTextField m_artifactIdField;
   protected StyledTextField m_displayNameField;
   protected Button m_useWsLoc;
   protected FileSelectionField m_targetDirectoryField;

   public ScoutProjectNewWizardPage() {
     super(ScoutProjectNewWizardPage.class.getName());
     setTitle("Create a Scout Project");
     setDescription("Create a new Scout Project");
     initDefaultValues();
   }

   @Override
   protected void createContent(Composite parent) {
     parent.setLayout(new GridLayout(1, true));

     createProjectNameGroup(parent);
     createProjectLocationGroup(parent);

     PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, IScoutHelpContextIds.SCOUT_PROJECT_NEW_WIZARD_PAGE);
   }

   protected void createProjectNameGroup(Composite parent) {
     Group nameGroup = new Group(parent, SWT.SHADOW_ETCHED_IN);
     nameGroup.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL));
     nameGroup.setLayout(new GridLayout(1, true));
     nameGroup.setText("Project Name");

     // group id
     m_groupIdField = getFieldToolkit().createStyledTextField(nameGroup, "Group Id");
     m_groupIdField.setText(getGroupId());
     m_groupIdField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL));
     m_groupIdField.addModifyListener(new ModifyListener() {
       @Override
       public void modifyText(ModifyEvent e) {
         try {
           setStateChanging(true);
           setGroupIdInternal(m_groupIdField.getText());
         }
         finally {
           setStateChanging(false);
         }
       }
     });
     m_groupIdField.setSelection(new Point(0, m_groupIdField.getText().length()));
     m_groupIdField.setFocus();

     // artifact id
     m_artifactIdField = getFieldToolkit().createStyledTextField(nameGroup, "Artifact Id");
     m_artifactIdField.setText(getArtifactId());
     m_artifactIdField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL));
     m_artifactIdField.addModifyListener(new ModifyListener() {
       @Override
       public void modifyText(ModifyEvent e) {
         try {
           setStateChanging(true);
           setArtifactIdInternal(m_artifactIdField.getText());
         }
         finally {
           setStateChanging(false);
         }
       }
     });

     // display name
     m_displayNameField = getFieldToolkit().createStyledTextField(nameGroup, "Display Name");
     m_displayNameField.setText(getDisplayName());
     m_displayNameField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL));
     m_displayNameField.addModifyListener(new ModifyListener() {
       @Override
       public void modifyText(ModifyEvent e) {
         setDisplayNameInternal(m_displayNameField.getText());
         pingStateChanging();
       }
     });
   }

   protected void createProjectLocationGroup(Composite parent) {
     Group locationGroup = new Group(parent, SWT.SHADOW_ETCHED_IN);
     GridData locatoinGroupData = new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL);
     locatoinGroupData.verticalIndent = 10;
     locationGroup.setLayoutData(locatoinGroupData);
     locationGroup.setLayout(new GridLayout(1, true));
     locationGroup.setText("Project Location");

     // location checkbox
     createLocationCheckbox(locationGroup);

     // target dir
     m_targetDirectoryField = new FileSelectionField(locationGroup);
     m_targetDirectoryField.setLabelText("Target Directory");
     m_targetDirectoryField.setFile(getTargetDirectory());
     m_targetDirectoryField.setFolderMode(true);
     m_targetDirectoryField.setEnabled(!m_useWsLoc.getSelection());
     m_targetDirectoryField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL));
     m_targetDirectoryField.addFileSelectionListener(new IFileSelectionListener() {
       @Override
       public void fileSelected(File file) {
         setTargetDirectoryInternal(file);
         pingStateChanging();
       }
     });
   }

   protected Composite createLocationCheckbox(Composite p) {
     Composite parent = new Composite(p, SWT.NONE);
     Label lbl = new Label(parent, SWT.NONE);

     // layout
     parent.setLayout(new FormLayout());
     parent.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL));

     FormData labelData = new FormData();
     labelData.top = new FormAttachment(0, 4);
     labelData.left = new FormAttachment(0, 0);
     labelData.right = new FormAttachment(TextField.DEFAULT_LABEL_PERCENTAGE, 0);
     labelData.bottom = new FormAttachment(100, 0);
     lbl.setLayoutData(labelData);

     m_useWsLoc = new Button(parent, SWT.CHECK);
     m_useWsLoc.setText("Use default Workspace location");
     m_useWsLoc.setSelection(isUseWorkspaceLocation());
     m_useWsLoc.addSelectionListener(new SelectionAdapter() {
       @Override
       public void widgetSelected(SelectionEvent e) {
         setUseWorkspaceLocationInternal(m_useWsLoc.getSelection());
         updateTargetDirViewState();
         pingStateChanging();
       }
     });

     FormData textData = new FormData();
     textData.top = new FormAttachment(0, 0);
     textData.left = new FormAttachment(lbl, 5);
     textData.right = new FormAttachment(100, 0);
     textData.bottom = new FormAttachment(100, 0);
     m_useWsLoc.setLayoutData(textData);
     return parent;
   }

   protected void initDefaultValues() {
     // group id
     setGroupIdInternal("org.eclipse.scout.apps");

     // artifact id
     setArtifactIdInternal("helloworld");

     // display name
     setDisplayNameInternal("My Application");

     // use workspace loc
     setUseWorkspaceLocationInternal(true);

     // target directory
     updateTargetDirViewState();
   }

   protected void updateTargetDirViewState() {
     if (isControlCreated()) {
       m_targetDirectoryField.setEnabled(!isUseWorkspaceLocation());
     }

     File file = null;
     if (isUseWorkspaceLocation()) {
       file = getWorkspaceLocation();
     }
     else {
       File wsLoc = getWorkspaceLocation();
       if (getTargetDirectory() == null || wsLoc.equals(getTargetDirectory())) {
         String recentTargetDir = getDialogSettings().get(SETTINGS_TARGET_DIR);
         if (recentTargetDir != null) {
           file = new File(recentTargetDir);
         }
         else {
           file = wsLoc;
         }
       }
     }

     if (file != null) {
       setTargetDirectory(file);
     }
   }

   public static File getWorkspaceLocation() {
     return ResourcesPlugin.getWorkspace().getRoot().getLocation().toFile().getAbsoluteFile();
   }

   @Override
   protected void validatePage(MultiStatus multiStatus) {
     multiStatus.add(getStatusGroupId());
     multiStatus.add(getStatusArtifactId());
     multiStatus.add(getStatusDisplayName());
     multiStatus.add(getStatusTargetDirectory());
   }

   protected IStatus getStatusGroupId() {
     // check name pattern
     String msg = ScoutProjectNewHelper.getMavenNameErrorMessage(getGroupId(), "Group Id");
     if (msg != null) {
       return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, msg);
     }
     return Status.OK_STATUS;
   }

   protected IStatus getStatusArtifactId() {
     // check name pattern
     String msg = ScoutProjectNewHelper.getMavenNameErrorMessage(getArtifactId(), "Artifact Id");
     if (msg != null) {
       return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, msg);
     }

     // check folder existence on file system
     File folder = null;
     if (isUseWorkspaceLocation()) {
       folder = getWorkspaceLocation();
     }
     else {
       folder = getTargetDirectory();
     }
     if (folder != null && new File(folder, getArtifactId()).exists()) {
       return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, "A project with this Artifact Id already exists in this target directory.");
     }

     // check project existence in workspace
     for (IProject p : ResourcesPlugin.getWorkspace().getRoot().getProjects()) {
       if (p.getName().startsWith(getArtifactId() + '.')) {
         return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, "A project with this Artifact Id already exists in the workspace.");
       }
     }
     return Status.OK_STATUS;
   }

   protected IStatus getStatusDisplayName() {
     String msg = ScoutProjectNewHelper.getDisplayNameErrorMEssage(getDisplayName());
     if (msg != null) {
       return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, msg);
     }
     return Status.OK_STATUS;
   }

   protected IStatus getStatusTargetDirectory() {
     if (isUseWorkspaceLocation()) {
       return Status.OK_STATUS;
     }
     if (getTargetDirectory() == null) {
       return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, "Please choose a target directory.");
     }
     return Status.OK_STATUS;
   }

   public String getDisplayName() {
     return getPropertyString(PROP_DISPLAY_NAME);
   }

   public void setDisplayName(String s) {
     try {
       setStateChanging(true);
       setDisplayNameInternal(s);
       if (isControlCreated()) {
         m_displayNameField.setText(s);
       }
     }
     finally {
       setStateChanging(false);
     }
   }

   protected void setDisplayNameInternal(String s) {
     setPropertyString(PROP_DISPLAY_NAME, s);
   }

   public String getGroupId() {
     return getPropertyString(PROP_GROUP_ID);
   }

   public void setGroupId(String s) {
     try {
       setStateChanging(true);
       setGroupIdInternal(s);
       if (isControlCreated()) {
         m_groupIdField.setText(s);
       }
     }
     finally {
       setStateChanging(false);
     }
   }

   protected void setGroupIdInternal(String s) {
     setPropertyString(PROP_GROUP_ID, s);
   }

   public String getArtifactId() {
     return getPropertyString(PROP_ARTIFACT_ID);
   }

   public void setArtifactId(String s) {
     try {
       setStateChanging(true);
       setArtifactIdInternal(s);
       if (isControlCreated()) {
         m_artifactIdField.setText(s);
       }
     }
     finally {
       setStateChanging(false);
     }
   }

   protected void setArtifactIdInternal(String s) {
     setPropertyString(PROP_ARTIFACT_ID, s);
   }

   public boolean isUseWorkspaceLocation() {
     return getPropertyBool(PROP_USE_WORKSPACE_LOC);
   }

   public void setUseWorkspaceLocation(boolean f) {
     try {
       setStateChanging(true);
       setUseWorkspaceLocationInternal(f);
       if (isControlCreated()) {
         m_useWsLoc.setSelection(f);
       }
     }
     finally {
       setStateChanging(false);
     }
   }

   protected void setUseWorkspaceLocationInternal(boolean f) {
     setPropertyBool(PROP_USE_WORKSPACE_LOC, f);
   }

   public File getTargetDirectory() {
     return getProperty(PROP_DIR, File.class);
   }

   public void setTargetDirectory(File f) {
     try {
       setStateChanging(true);
       setTargetDirectoryInternal(f);
       if (isControlCreated()) {
         m_targetDirectoryField.setFile(f);
       }
     }
     finally {
       setStateChanging(false);
     }
   }

   protected void setTargetDirectoryInternal(File f) {
     setProperty(PROP_DIR, f);
   }
 }
	/*******************************************************************************
	* Copyright (c) 2015 BSI Business Systems Integration AG.
	* 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:
	* BSI Business Systems Integration AG - initial API and implementation
	******************************************************************************/
	package org.eclipse.scout.sdk.s2e.ui.internal.wizard.newproject;

	import java.io.File;

	import org.eclipse.core.resources.IProject;
	import org.eclipse.core.resources.ResourcesPlugin;
	import org.eclipse.core.runtime.IStatus;
	import org.eclipse.core.runtime.MultiStatus;
	import org.eclipse.core.runtime.Status;
	import org.eclipse.scout.sdk.core.s.project.ScoutProjectNewHelper;
	import org.eclipse.scout.sdk.s2e.ui.IScoutHelpContextIds;
	import org.eclipse.scout.sdk.s2e.ui.fields.file.FileSelectionField;
	import org.eclipse.scout.sdk.s2e.ui.fields.file.IFileSelectionListener;
	import org.eclipse.scout.sdk.s2e.ui.fields.text.StyledTextField;
	import org.eclipse.scout.sdk.s2e.ui.fields.text.TextField;
	import org.eclipse.scout.sdk.s2e.ui.internal.S2ESdkUiActivator;
	import org.eclipse.scout.sdk.s2e.ui.wizard.AbstractWizardPage;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.ModifyEvent;
	import org.eclipse.swt.events.ModifyListener;
	import org.eclipse.swt.events.SelectionAdapter;
	import org.eclipse.swt.events.SelectionEvent;
	import org.eclipse.swt.graphics.Point;
	import org.eclipse.swt.layout.FormAttachment;
	import org.eclipse.swt.layout.FormData;
	import org.eclipse.swt.layout.FormLayout;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Button;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Group;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.ui.PlatformUI;

	/**
	* <h3>{@link ScoutProjectNewWizardPage}</h3>
	*
	* @author Matthias Villiger
	* @since 5.1.0
	*/
	public class ScoutProjectNewWizardPage extends AbstractWizardPage {

	public static final String PROP_GROUP_ID = "groupId";
	public static final String PROP_ARTIFACT_ID = "artifactId";
	public static final String PROP_DISPLAY_NAME = "dispName";
	public static final String PROP_DIR = "dir";
	public static final String PROP_USE_WORKSPACE_LOC = "useWorkspaceLoc";
	public static final String SETTINGS_TARGET_DIR = "targetDirSetting";

	protected StyledTextField m_groupIdField;
	protected StyledTextField m_artifactIdField;
	protected StyledTextField m_displayNameField;
	protected Button m_useWsLoc;
	protected FileSelectionField m_targetDirectoryField;

	public ScoutProjectNewWizardPage() {
	super(ScoutProjectNewWizardPage.class.getName());
	setTitle("Create a Scout Project");
	setDescription("Create a new Scout Project");
	initDefaultValues();
	}

	@Override
	protected void createContent(Composite parent) {
	parent.setLayout(new GridLayout(1, true));

	createProjectNameGroup(parent);
	createProjectLocationGroup(parent);

	PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, IScoutHelpContextIds.SCOUT_PROJECT_NEW_WIZARD_PAGE);
	}

	protected void createProjectNameGroup(Composite parent) {
	Group nameGroup = new Group(parent, SWT.SHADOW_ETCHED_IN);
	nameGroup.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL \| GridData.FILL_HORIZONTAL));
	nameGroup.setLayout(new GridLayout(1, true));
	nameGroup.setText("Project Name");

	// group id
	m_groupIdField = getFieldToolkit().createStyledTextField(nameGroup, "Group Id");
	m_groupIdField.setText(getGroupId());
	m_groupIdField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL \| GridData.FILL_HORIZONTAL));
	m_groupIdField.addModifyListener(new ModifyListener() {
	@Override
	public void modifyText(ModifyEvent e) {
	try {
	setStateChanging(true);
	setGroupIdInternal(m_groupIdField.getText());
	}
	finally {
	setStateChanging(false);
	}
	}
	});
	m_groupIdField.setSelection(new Point(0, m_groupIdField.getText().length()));
	m_groupIdField.setFocus();

	// artifact id
	m_artifactIdField = getFieldToolkit().createStyledTextField(nameGroup, "Artifact Id");
	m_artifactIdField.setText(getArtifactId());
	m_artifactIdField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL \| GridData.FILL_HORIZONTAL));
	m_artifactIdField.addModifyListener(new ModifyListener() {
	@Override
	public void modifyText(ModifyEvent e) {
	try {
	setStateChanging(true);
	setArtifactIdInternal(m_artifactIdField.getText());
	}
	finally {
	setStateChanging(false);
	}
	}
	});

	// display name
	m_displayNameField = getFieldToolkit().createStyledTextField(nameGroup, "Display Name");
	m_displayNameField.setText(getDisplayName());
	m_displayNameField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL \| GridData.FILL_HORIZONTAL));
	m_displayNameField.addModifyListener(new ModifyListener() {
	@Override
	public void modifyText(ModifyEvent e) {
	setDisplayNameInternal(m_displayNameField.getText());
	pingStateChanging();
	}
	});
	}

	protected void createProjectLocationGroup(Composite parent) {
	Group locationGroup = new Group(parent, SWT.SHADOW_ETCHED_IN);
	GridData locatoinGroupData = new GridData(GridData.GRAB_HORIZONTAL \| GridData.FILL_HORIZONTAL);
	locatoinGroupData.verticalIndent = 10;
	locationGroup.setLayoutData(locatoinGroupData);
	locationGroup.setLayout(new GridLayout(1, true));
	locationGroup.setText("Project Location");

	// location checkbox
	createLocationCheckbox(locationGroup);

	// target dir
	m_targetDirectoryField = new FileSelectionField(locationGroup);
	m_targetDirectoryField.setLabelText("Target Directory");
	m_targetDirectoryField.setFile(getTargetDirectory());
	m_targetDirectoryField.setFolderMode(true);
	m_targetDirectoryField.setEnabled(!m_useWsLoc.getSelection());
	m_targetDirectoryField.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL \| GridData.FILL_HORIZONTAL));
	m_targetDirectoryField.addFileSelectionListener(new IFileSelectionListener() {
	@Override
	public void fileSelected(File file) {
	setTargetDirectoryInternal(file);
	pingStateChanging();
	}
	});
	}

	protected Composite createLocationCheckbox(Composite p) {
	Composite parent = new Composite(p, SWT.NONE);
	Label lbl = new Label(parent, SWT.NONE);

	// layout
	parent.setLayout(new FormLayout());
	parent.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL \| GridData.FILL_HORIZONTAL));

	FormData labelData = new FormData();
	labelData.top = new FormAttachment(0, 4);
	labelData.left = new FormAttachment(0, 0);
	labelData.right = new FormAttachment(TextField.DEFAULT_LABEL_PERCENTAGE, 0);
	labelData.bottom = new FormAttachment(100, 0);
	lbl.setLayoutData(labelData);

	m_useWsLoc = new Button(parent, SWT.CHECK);
	m_useWsLoc.setText("Use default Workspace location");
	m_useWsLoc.setSelection(isUseWorkspaceLocation());
	m_useWsLoc.addSelectionListener(new SelectionAdapter() {
	@Override
	public void widgetSelected(SelectionEvent e) {
	setUseWorkspaceLocationInternal(m_useWsLoc.getSelection());
	updateTargetDirViewState();
	pingStateChanging();
	}
	});

	FormData textData = new FormData();
	textData.top = new FormAttachment(0, 0);
	textData.left = new FormAttachment(lbl, 5);
	textData.right = new FormAttachment(100, 0);
	textData.bottom = new FormAttachment(100, 0);
	m_useWsLoc.setLayoutData(textData);
	return parent;
	}

	protected void initDefaultValues() {
	// group id
	setGroupIdInternal("org.eclipse.scout.apps");

	// artifact id
	setArtifactIdInternal("helloworld");

	// display name
	setDisplayNameInternal("My Application");

	// use workspace loc
	setUseWorkspaceLocationInternal(true);

	// target directory
	updateTargetDirViewState();
	}

	protected void updateTargetDirViewState() {
	if (isControlCreated()) {
	m_targetDirectoryField.setEnabled(!isUseWorkspaceLocation());
	}

	File file = null;
	if (isUseWorkspaceLocation()) {
	file = getWorkspaceLocation();
	}
	else {
	File wsLoc = getWorkspaceLocation();
	if (getTargetDirectory() == null \|\| wsLoc.equals(getTargetDirectory())) {
	String recentTargetDir = getDialogSettings().get(SETTINGS_TARGET_DIR);
	if (recentTargetDir != null) {
	file = new File(recentTargetDir);
	}
	else {
	file = wsLoc;
	}
	}
	}

	if (file != null) {
	setTargetDirectory(file);
	}
	}

	public static File getWorkspaceLocation() {
	return ResourcesPlugin.getWorkspace().getRoot().getLocation().toFile().getAbsoluteFile();
	}

	@Override
	protected void validatePage(MultiStatus multiStatus) {
	multiStatus.add(getStatusGroupId());
	multiStatus.add(getStatusArtifactId());
	multiStatus.add(getStatusDisplayName());
	multiStatus.add(getStatusTargetDirectory());
	}

	protected IStatus getStatusGroupId() {
	// check name pattern
	String msg = ScoutProjectNewHelper.getMavenNameErrorMessage(getGroupId(), "Group Id");
	if (msg != null) {
	return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, msg);
	}
	return Status.OK_STATUS;
	}

	protected IStatus getStatusArtifactId() {
	// check name pattern
	String msg = ScoutProjectNewHelper.getMavenNameErrorMessage(getArtifactId(), "Artifact Id");
	if (msg != null) {
	return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, msg);
	}

	// check folder existence on file system
	File folder = null;
	if (isUseWorkspaceLocation()) {
	folder = getWorkspaceLocation();
	}
	else {
	folder = getTargetDirectory();
	}
	if (folder != null && new File(folder, getArtifactId()).exists()) {
	return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, "A project with this Artifact Id already exists in this target directory.");
	}

	// check project existence in workspace
	for (IProject p : ResourcesPlugin.getWorkspace().getRoot().getProjects()) {
	if (p.getName().startsWith(getArtifactId() + '.')) {
	return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, "A project with this Artifact Id already exists in the workspace.");
	}
	}
	return Status.OK_STATUS;
	}

	protected IStatus getStatusDisplayName() {
	String msg = ScoutProjectNewHelper.getDisplayNameErrorMEssage(getDisplayName());
	if (msg != null) {
	return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, msg);
	}
	return Status.OK_STATUS;
	}

	protected IStatus getStatusTargetDirectory() {
	if (isUseWorkspaceLocation()) {
	return Status.OK_STATUS;
	}
	if (getTargetDirectory() == null) {
	return new Status(IStatus.ERROR, S2ESdkUiActivator.PLUGIN_ID, "Please choose a target directory.");
	}
	return Status.OK_STATUS;
	}

	public String getDisplayName() {
	return getPropertyString(PROP_DISPLAY_NAME);
	}

	public void setDisplayName(String s) {
	try {
	setStateChanging(true);
	setDisplayNameInternal(s);
	if (isControlCreated()) {
	m_displayNameField.setText(s);
	}
	}
	finally {
	setStateChanging(false);
	}
	}

	protected void setDisplayNameInternal(String s) {
	setPropertyString(PROP_DISPLAY_NAME, s);
	}

	public String getGroupId() {
	return getPropertyString(PROP_GROUP_ID);
	}

	public void setGroupId(String s) {
	try {
	setStateChanging(true);
	setGroupIdInternal(s);
	if (isControlCreated()) {
	m_groupIdField.setText(s);
	}
	}
	finally {
	setStateChanging(false);
	}
	}

	protected void setGroupIdInternal(String s) {
	setPropertyString(PROP_GROUP_ID, s);
	}

	public String getArtifactId() {
	return getPropertyString(PROP_ARTIFACT_ID);
	}

	public void setArtifactId(String s) {
	try {
	setStateChanging(true);
	setArtifactIdInternal(s);
	if (isControlCreated()) {
	m_artifactIdField.setText(s);
	}
	}
	finally {
	setStateChanging(false);
	}
	}

	protected void setArtifactIdInternal(String s) {
	setPropertyString(PROP_ARTIFACT_ID, s);
	}

	public boolean isUseWorkspaceLocation() {
	return getPropertyBool(PROP_USE_WORKSPACE_LOC);
	}

	public void setUseWorkspaceLocation(boolean f) {
	try {
	setStateChanging(true);
	setUseWorkspaceLocationInternal(f);
	if (isControlCreated()) {
	m_useWsLoc.setSelection(f);
	}
	}
	finally {
	setStateChanging(false);
	}
	}

	protected void setUseWorkspaceLocationInternal(boolean f) {
	setPropertyBool(PROP_USE_WORKSPACE_LOC, f);
	}

	public File getTargetDirectory() {
	return getProperty(PROP_DIR, File.class);
	}

	public void setTargetDirectory(File f) {
	try {
	setStateChanging(true);
	setTargetDirectoryInternal(f);
	if (isControlCreated()) {
	m_targetDirectoryField.setFile(f);
	}
	}
	finally {
	setStateChanging(false);
	}
	}

	protected void setTargetDirectoryInternal(File f) {
	setProperty(PROP_DIR, f);
	}
	}