core/com.nokia.carbide.discovery.ui/src/com/nokia/carbide/internal/discovery/ui/extension/AbstractBrowserPortalPage.java
changeset 1721 18638adda547
parent 1718 c3599e02bf7f
child 1722 950f9b0d90b0
--- a/core/com.nokia.carbide.discovery.ui/src/com/nokia/carbide/internal/discovery/ui/extension/AbstractBrowserPortalPage.java	Thu Jul 29 09:51:07 2010 -0500
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,216 +0,0 @@
-/*
-* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: 
-*
-*/
-package com.nokia.carbide.internal.discovery.ui.extension;
-
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.jface.action.Action;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.SWTError;
-import org.eclipse.swt.browser.Browser;
-import org.eclipse.swt.browser.LocationAdapter;
-import org.eclipse.swt.browser.LocationEvent;
-import org.eclipse.swt.browser.ProgressAdapter;
-import org.eclipse.swt.browser.ProgressEvent;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.ui.IEditorPart;
-
-import com.nokia.carbide.internal.discovery.ui.extension.IPortalPageLayer;
-import com.nokia.carbide.discovery.ui.Activator;
-import com.nokia.carbide.discovery.ui.Messages;
-
-public abstract class AbstractBrowserPortalPage implements IPortalPageLayer {
-
-	private final class NavigationActionBar implements IActionBar {
-		private List<IAction> actions;
-		private IActionUIUpdater updater;
-		private boolean loading;
-
-		private NavigationActionBar(IActionUIUpdater updater) {
-			this.updater = updater;
-			makeActions();
-		}
-
-		public void hookBrowser() {
-			browser.addLocationListener(new LocationAdapter() {
-				@Override
-				public void changed(LocationEvent event) {
-					NavigationActionBar.this.updater.updateAll();
-				}
-			});
-			browser.addProgressListener(new ProgressAdapter() {
-				@Override
-				public void changed(ProgressEvent event) {
-	                if (event.total == 0)
-	                    return;
-	                setLoading(event.current != event.total);
-					NavigationActionBar.this.updater.updateAll();
-				}
-				@Override
-				public void completed(ProgressEvent event) {
-					setLoading(false);
-					NavigationActionBar.this.updater.updateAll();
-				}
-			});
-		}
-
-		@Override
-		public String getTitle() {
-			return Messages.AbstractBrowserPortalPage_NavigationTitle;
-		}
-
-		@Override
-		public IAction[] getActions() {
-			return (IAction[]) actions.toArray(new IAction[actions.size()]);
-		}
-
-		private void makeActions() {
-			actions = new ArrayList<IAction>();
-			IAction a = new Action(Messages.AbstractBrowserPortalPage_BackLabel) {
-				@Override
-				public void run() {
-					if (browser != null) {
-						browser.back();
-					}
-				}
-				
-				@Override
-				public boolean isEnabled() {
-					return browser != null ? browser.isBackEnabled() : false;
-				}
-			};
-			actions.add(a);
-			
-			a = new Action(Messages.AbstractBrowserPortalPage_ForwardLabel) {
-				@Override
-				public void run() {
-					if (browser != null) {
-						browser.forward();
-					}
-				}
-				
-				@Override
-				public boolean isEnabled() {
-					return browser != null ? browser.isForwardEnabled() : false;
-				}
-			};
-			actions.add(a);
-			
-			a = new Action(Messages.AbstractBrowserPortalPage_RefreshLabel) {
-				@Override
-				public void run() {
-					if (browser != null) {
-						browser.refresh();
-						update();
-					}
-				}
-
-				@Override
-				public boolean isEnabled() {
-					return browser != null ? !loading : false;
-				}
-			};
-			actions.add(a);
-
-			a = new Action(Messages.AbstractBrowserPortalPage_StopLabel) {
-				@Override
-				public void run() {
-					if (browser != null) {
-						browser.stop();
-						update();
-					}
-				}
-
-				@Override
-				public boolean isEnabled() {
-					return browser != null ? loading : false;
-				}
-			};
-			actions.add(a);
-		}
-
-		public void update() {
-			updater.updateAll();
-		}
-
-		private void setLoading(boolean loading) {
-			browser.setCursor(loading ? browser.getDisplay().getSystemCursor(SWT.CURSOR_WAIT) : null);
-			this.loading = loading;
-		}
-
-		@Override
-		public String[] getHighlightedActionIds() {
-			return null;
-		}
-	}
-
-	private Browser browser;
-	private NavigationActionBar actionBar;
-
-	@Override
-	public Control createControl(Composite parent, IEditorPart part) {
-		Composite composite = new Composite(parent, SWT.NONE);
-		composite.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
-		composite.setLayout(new FillLayout());
-		try {
-			browser = new Browser(composite, SWT.MOZILLA);
-		} catch (SWTError e) {
-			e.printStackTrace();
-		}
-		
-		return composite;
-	}
-
-	protected String getURL() {
-		try {
-			URL url = new URL(Activator.getFromServerProperties(getClass().getName()));
-			return url.toString();
-		} catch (MalformedURLException e) {
-			Activator.logError(Messages.AbstractBrowserPortalPage_BadURLError, e);
-		}
-		
-		return null;
-	}
-
-	@Override
-	public void init() {
-		if (browser != null) {
-			browser.setUrl(getURL());
-			actionBar.hookBrowser();
-		}
-		actionBar.update();
-	}
-	
-	@Override
-	public IActionBar[] createCommandBars(IEditorPart part, IActionUIUpdater updater) {
-		actionBar = new NavigationActionBar(updater);
-		return new IActionBar[] {
-			actionBar
-		};
-	}
-
-	@Override
-	public void dispose() {
-	}
-	
-}