1 files changed, 156 insertions, 0 deletions
diff --git a/update/org.eclipse.update.ui/src/org/eclipse/update/internal/ui/wizards/MirrorsDialog.java b/update/org.eclipse.update.ui/src/org/eclipse/update/internal/ui/wizards/MirrorsDialog.java
new file mode 100644
index 000000000..eae57567d
--- /dev/null
+++ b/update/org.eclipse.update.ui/src/org/eclipse/update/internal/ui/wizards/MirrorsDialog.java
@@ -0,0 +1,156 @@
+/*******************************************************************************
+ * 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.update.internal.ui.wizards;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.Preferences;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.FocusAdapter;
+import org.eclipse.swt.events.FocusEvent;
+import org.eclipse.swt.events.MouseEvent;
+import org.eclipse.swt.events.MouseListener;
+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.Control;
+import org.eclipse.swt.widgets.List;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
+import org.eclipse.update.core.ISiteWithMirrors;
+import org.eclipse.update.core.IURLEntry;
+import org.eclipse.update.internal.core.UpdateCore;
+import org.eclipse.update.internal.ui.UpdateUIMessages;
+
+
+public class MirrorsDialog extends Dialog {
+	//private ISiteWithMirrors site;
+	private String siteName;
+	private IURLEntry[] mirrors;
+	private List mirrorsList;
+	private IURLEntry mirrorSelected;
+	private Button automaticallyChooseMirrorCheckbox;
+	//private Button okButton;
+	/**
+	 * @param parentShell
+	 */
+	public MirrorsDialog(Shell parentShell, ISiteWithMirrors site, String siteName) {
+		super(parentShell);
+		setShellStyle(getShellStyle()|SWT.RESIZE);
+		//this.site = site;
+		this.siteName = siteName;
+		try {
+			this.mirrors = site.getMirrorSiteEntries();
+		} catch (CoreException e) {
+			// ignore, as the mirrors have already been queried earlier, so we don't expect error here
+		}
+	}
+	
+	protected void createButtonsForButtonBar(Composite parent) {
+		createButton(
+				parent,
+				IDialogConstants.OK_ID,
+				IDialogConstants.OK_LABEL,
+				true);
+		createButton(
+			parent,
+			IDialogConstants.CANCEL_ID,
+			IDialogConstants.CANCEL_LABEL,
+			false);
+	}
+	
+	protected Control createDialogArea(Composite parent) {
+		Composite composite = new Composite(parent, SWT.NONE);
+		GridLayout layout = new GridLayout();
+		layout.numColumns = 2;
+		layout.marginHeight = 10;
+		layout.marginWidth = 10;
+		layout.verticalSpacing = 10;
+		composite.setLayout(layout);
+		GridData data = new GridData(GridData.FILL_BOTH);
+		data.widthHint = 450;
+		data.heightHint = 300;
+		composite.setLayoutData(data);
+		
+		Text text = new Text(composite, SWT.WRAP );
+		data = new GridData(GridData.FILL_HORIZONTAL);
+		data.horizontalSpan = 2;
+		text.setLayoutData(data);
+		text.setText(NLS.bind(UpdateUIMessages.MirrorsDialog_text, siteName));
+		text.setBackground(parent.getBackground());
+		text.setEditable(false);
+		// the text should not receive focus
+		text.addFocusListener(new FocusAdapter() {
+			public void focusGained(FocusEvent e) {
+				mirrorsList.setFocus();
+			}
+		});
+		
+		mirrorsList = new List(composite, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
+		data = new GridData(GridData.FILL_BOTH);
+		data.horizontalSpan = 2;
+		mirrorsList.setLayoutData(data);
+		
+		for (int i=0; i<mirrors.length; i++)
+			mirrorsList.add(mirrors[i].getAnnotation());
+		mirrorsList.add(siteName);
+
+		mirrorsList.select(0);
+		
+		automaticallyChooseMirrorCheckbox =
+			new Button(composite, SWT.CHECK | SWT.LEFT);
+		automaticallyChooseMirrorCheckbox.setText(UpdateUIMessages.MainPreferencePage_automaticallyChooseMirror);
+		data = new GridData();
+		data.horizontalSpan = 2;
+		automaticallyChooseMirrorCheckbox.setLayoutData(data);		
+		
+		Dialog.applyDialogFont(composite);
+		
+		mirrorsList.addMouseListener( new MouseListener() {
+				public void mouseDoubleClick(MouseEvent e) {
+					okPressed();			
+				}	
+				public void mouseDown(MouseEvent e) {
+					// do nothing			
+				}
+				public void mouseUp(MouseEvent e) {
+					//	do nothing				
+				}			
+			}
+		);
+		return composite;
+	}
+		
+	protected void okPressed() {
+		int i = mirrorsList.getSelectionIndex();
+		// first entry is the site itself
+		if (i <mirrors.length)
+			mirrorSelected = mirrors[i];
+		if (automaticallyChooseMirrorCheckbox.getSelection()) {
+			Preferences prefs = UpdateCore.getPlugin().getPluginPreferences();
+			prefs.setValue(UpdateCore.P_AUTOMATICALLY_CHOOSE_MIRROR, true);
+			UpdateCore.getPlugin().savePluginPreferences();
+		}
+		super.okPressed();
+	}
+	
+	public IURLEntry getMirror() {
+		return mirrorSelected;
+	}
+
+   protected void configureShell(Shell shell) {
+       super.configureShell(shell);
+       shell.setText(UpdateUIMessages.MirrorsDialog_title);
+    }
+}