Changed example wizard message

plugins/org.yakindu.sct.examples.wizard/src/org/yakindu/sct/examples/wizard/pages/MessageArea.java

@@ -1,144 +1,144 @@
-/**
- * Copyright (c) 2016 committers of YAKINDU 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:
- * 	committers of YAKINDU - initial API and implementation
- * 
- */
-package org.yakindu.sct.examples.wizard.pages;
-
-import org.eclipse.jface.layout.GridDataFactory;
-import org.eclipse.jface.preference.PreferenceDialog;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.events.SelectionListener;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.program.Program;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Group;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Link;
-import org.eclipse.ui.dialogs.PreferencesUtil;
-
-/**
- * 
- * @author andreas muelder - Initial contribution and API
- * 
- */
-public class MessageArea extends Composite {
-
-	private static final String DOWNLOAD_LINK = "http://www.statecharts.org/examples.html";
-	protected static final String PREF_PAGE_ID = "com.yakindu.sct.examples";
-	protected static final String DISPLAY_ID = "com.yakindu.sct.examples";
-	private Label imageLabel;
-	private Link textLabel;
-	public Button button;
-	private Group group;
-
-	public static enum State {
-		DOWNLOAD, UPDATE, INSTALL, ERROR, HIDE
-	}
-
-	private State state = State.HIDE;
-
-	public MessageArea(Composite parent) {
-		super(parent, SWT.NONE);
-		setLayout(new FillLayout());
-		createControls();
-	}
-
-	protected void createControls() {
-		group = new Group(this, SWT.NONE);
-		group.setLayout(new GridLayout(3, false));
-		imageLabel = new Label(group, SWT.NONE);
-		GridDataFactory.fillDefaults().grab(false, false).align(SWT.BEGINNING, SWT.CENTER).applyTo(imageLabel);
-		textLabel = new Link(group, SWT.WRAP);
-		textLabel.addSelectionListener(new SelectionAdapter() {
-			@Override
-			public void widgetSelected(SelectionEvent e) {
-				if (DOWNLOAD_LINK.equals(e.text)) {
-					Program.launch(DOWNLOAD_LINK);
-				} else {
-					PreferenceDialog dialog = PreferencesUtil.createPreferenceDialogOn(getShell(), PREF_PAGE_ID,
-							new String[] { DISPLAY_ID }, null);
-					dialog.setSelectedNode("DISPLAY_ID");
-					dialog.open();
-				}
-			}
-		});
-		GridDataFactory.fillDefaults().grab(true, false).align(SWT.CENTER, SWT.CENTER).applyTo(textLabel);
-		button = new Button(group, SWT.FLAT);
-		button.setText("Download");
-		GridDataFactory.fillDefaults().grab(false, false).align(SWT.END, SWT.CENTER).applyTo(button);
-	}
-
-	public void showDownload() {
-		state = State.DOWNLOAD;
-		imageLabel.setImage(Display.getDefault().getSystemImage(SWT.ICON_INFORMATION));
-		textLabel.setText(
-				"No examples found, please download the latest examples.\nYou can <a>change the storage location here.</a>");
-		button.setText("Download");
-		textLabel.pack();
-		button.setVisible(true);
-		show();
-	}
-
-	public void showUpdate() {
-		state = State.UPDATE;
-		imageLabel.setImage(Display.getDefault().getSystemImage(SWT.ICON_QUESTION));
-		textLabel.setText("Updates available. Do you want to download the new examples?");
-		textLabel.pack();
-		button.setText("Update");
-		button.setVisible(true);
-		show();
-	}
-	
-	public void showProInstall() {
-		state = State.INSTALL;
-		imageLabel.setImage(Display.getDefault().getSystemImage(SWT.ICON_INFORMATION));
-		textLabel.setText("This example requires YAKINDU Statechart Tools professional. Do you want to download it?");
-		textLabel.pack();
-		button.setText("Download");
-		button.setVisible(true);
-		show();
-	}
-
-	public void showError() {
-		state = State.ERROR;
-		imageLabel.setImage(Display.getDefault().getSystemImage(SWT.ICON_ERROR));
-		textLabel.setText(
-				"Unable to download examples. You can manually download them from \n <a>http://www.statecharts.org/examples.html</a>");
-		textLabel.pack();
-		button.setVisible(false);
-		show();
-	}
-
-	protected void show() {
-		setVisible(true);
-		GridData data = (GridData) getLayoutData();
-		data.exclude = false;
-	}
-
-	public void hide() {
-		state = State.HIDE;
-		setVisible(false);
-		GridData data = (GridData) getLayoutData();
-		data.exclude = true;
-	}
-
-	public void addSelectionListener(SelectionListener listener) {
-		button.addSelectionListener(listener);
-	}
-
-	public State getState() {
-		return state;
-	}
-}
+/**
+ * Copyright (c) 2016 committers of YAKINDU 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:
+ * 	committers of YAKINDU - initial API and implementation
+ * 
+ */
+package org.yakindu.sct.examples.wizard.pages;
+
+import org.eclipse.jface.layout.GridDataFactory;
+import org.eclipse.jface.preference.PreferenceDialog;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.layout.FillLayout;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.program.Program;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Group;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Link;
+import org.eclipse.ui.dialogs.PreferencesUtil;
+
+/**
+ * 
+ * @author andreas muelder - Initial contribution and API
+ * 
+ */
+public class MessageArea extends Composite {
+
+	private static final String DOWNLOAD_LINK = "http://www.statecharts.org/examples.html";
+	protected static final String PREF_PAGE_ID = "com.yakindu.sct.examples";
+	protected static final String DISPLAY_ID = "com.yakindu.sct.examples";
+	private Label imageLabel;
+	private Link textLabel;
+	public Button button;
+	private Group group;
+
+	public static enum State {
+		DOWNLOAD, UPDATE, INSTALL, ERROR, HIDE
+	}
+
+	private State state = State.HIDE;
+
+	public MessageArea(Composite parent) {
+		super(parent, SWT.NONE);
+		setLayout(new FillLayout());
+		createControls();
+	}
+
+	protected void createControls() {
+		group = new Group(this, SWT.NONE);
+		group.setLayout(new GridLayout(3, false));
+		imageLabel = new Label(group, SWT.NONE);
+		GridDataFactory.fillDefaults().grab(false, false).align(SWT.BEGINNING, SWT.CENTER).applyTo(imageLabel);
+		textLabel = new Link(group, SWT.WRAP);
+		textLabel.addSelectionListener(new SelectionAdapter() {
+			@Override
+			public void widgetSelected(SelectionEvent e) {
+				if (DOWNLOAD_LINK.equals(e.text)) {
+					Program.launch(DOWNLOAD_LINK);
+				} else {
+					PreferenceDialog dialog = PreferencesUtil.createPreferenceDialogOn(getShell(), PREF_PAGE_ID,
+							new String[] { DISPLAY_ID }, null);
+					dialog.setSelectedNode("DISPLAY_ID");
+					dialog.open();
+				}
+			}
+		});
+		GridDataFactory.fillDefaults().grab(true, false).align(SWT.CENTER, SWT.CENTER).applyTo(textLabel);
+		button = new Button(group, SWT.FLAT);
+		button.setText("Download");
+		GridDataFactory.fillDefaults().grab(false, false).align(SWT.END, SWT.CENTER).applyTo(button);
+	}
+
+	public void showDownload() {
+		state = State.DOWNLOAD;
+		imageLabel.setImage(Display.getDefault().getSystemImage(SWT.ICON_INFORMATION));
+		textLabel.setText(
+				"No examples found, please download the latest examples.\nYou can <a>change the storage location here.</a>");
+		button.setText("Download");
+		textLabel.pack();
+		button.setVisible(true);
+		show();
+	}
+
+	public void showUpdate() {
+		state = State.UPDATE;
+		imageLabel.setImage(Display.getDefault().getSystemImage(SWT.ICON_QUESTION));
+		textLabel.setText("Updates available. Do you want to download the new examples?");
+		textLabel.pack();
+		button.setText("Update");
+		button.setVisible(true);
+		show();
+	}
+	
+	public void showProInstall() {
+		state = State.INSTALL;
+		imageLabel.setImage(Display.getDefault().getSystemImage(SWT.ICON_INFORMATION));
+		textLabel.setText("This example requires YAKINDU Statechart Tools Professional Edition. Do you want to download it?");
+		textLabel.pack();
+		button.setText("Download");
+		button.setVisible(true);
+		show();
+	}
+
+	public void showError() {
+		state = State.ERROR;
+		imageLabel.setImage(Display.getDefault().getSystemImage(SWT.ICON_ERROR));
+		textLabel.setText(
+				"Unable to download examples. You can manually download them from \n <a>http://www.statecharts.org/examples.html</a>");
+		textLabel.pack();
+		button.setVisible(false);
+		show();
+	}
+
+	protected void show() {
+		setVisible(true);
+		GridData data = (GridData) getLayoutData();
+		data.exclude = false;
+	}
+
+	public void hide() {
+		state = State.HIDE;
+		setVisible(false);
+		GridData data = (GridData) getLayoutData();
+		data.exclude = true;
+	}
+
+	public void addSelectionListener(SelectionListener listener) {
+		button.addSelectionListener(listener);
+	}
+
+	public State getState() {
+		return state;
+	}
+}