X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowser.java b/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowser.java index 829d813..6fc07d8 100644 --- a/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowser.java +++ b/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowser.java @@ -1,62 +1,101 @@ /** - * Copyright (c) 2003 IBM Corporation and others. - * All rights reserved.   This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM - Initial API and implementation + * Copyright (c) 2003 IBM Corporation and others. All rights reserved. � This + * program and the accompanying materials are made available under the terms of + * the Common Public License v1.0 which accompanies this distribution, and is + * available at http://www.eclipse.org/legal/cpl-v10.html �* Contributors: IBM - + * Initial API and implementation */ -//TODO 1. Handle the sizing of a popup running in shelled out secondary window. -//TODO 2. Support printing: waiting on eclipse bug 47937/44823. - +// TODO 1. Handle the sizing of a popup running in shelled out secondary window. +// TODO 2. Support printing: waiting on eclipse bug 47937/44823. package net.sourceforge.phpeclipse.webbrowser.internal; -import java.util.*; +import java.util.Iterator; import net.sourceforge.phpeclipse.webbrowser.IURLMap; import org.eclipse.swt.SWT; -import org.eclipse.swt.widgets.*; -import org.eclipse.swt.layout.FillLayout; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.browser.Browser; +import org.eclipse.swt.browser.CloseWindowListener; +import org.eclipse.swt.browser.LocationEvent; +import org.eclipse.swt.browser.LocationListener; +import org.eclipse.swt.browser.OpenWindowListener; +import org.eclipse.swt.browser.ProgressEvent; +import org.eclipse.swt.browser.ProgressListener; +import org.eclipse.swt.browser.StatusTextEvent; +import org.eclipse.swt.browser.StatusTextListener; +import org.eclipse.swt.browser.TitleEvent; +import org.eclipse.swt.browser.TitleListener; +import org.eclipse.swt.browser.WindowEvent; import org.eclipse.swt.dnd.Clipboard; -import org.eclipse.swt.events.*; +import org.eclipse.swt.events.SelectionAdapter; +import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.graphics.Point; import org.eclipse.swt.graphics.Rectangle; -import org.eclipse.ui.help.WorkbenchHelp; -import org.eclipse.swt.browser.*; +import org.eclipse.swt.layout.FillLayout; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Combo; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Control; +import org.eclipse.swt.widgets.Event; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.Listener; +import org.eclipse.swt.widgets.Menu; +import org.eclipse.swt.widgets.MenuItem; +import org.eclipse.swt.widgets.ProgressBar; +import org.eclipse.swt.widgets.Shell; +import org.eclipse.swt.widgets.ToolBar; +import org.eclipse.swt.widgets.ToolItem; +import org.eclipse.ui.PlatformUI; public class WebBrowser extends Composite { protected Composite toolbarComp; + protected Composite statusComp; + protected Combo combo; + protected Clipboard clipboard; + protected boolean showToolbar; + protected ToolItem back; + protected ToolItem forward; + protected ToolItem stop; + protected ToolItem favorites; + protected ToolItem refresh; + protected BusyIndicator busy; + protected boolean showStatusbar; + protected ProgressBar progress; + protected Label status; + private static int MAX_HISTORY = 50; + protected static java.util.List history; - protected Browser browser; + + protected Browser browser; + protected Shell shell; + protected WebBrowserEditor editor; + protected String title; - - public WebBrowser(Composite parent, final boolean showToolbar, final boolean showStatusbar) { + + public WebBrowser(Composite parent, final boolean showToolbar, + final boolean showStatusbar) { super(parent, SWT.NONE); this.showToolbar = showToolbar; - this.showStatusbar = showStatusbar; + this.showStatusbar = showStatusbar; GridLayout layout = new GridLayout(); layout.marginHeight = 3; @@ -67,8 +106,9 @@ public class WebBrowser extends Composite { setLayout(layout); setLayoutData(new GridData(GridData.FILL_BOTH)); clipboard = new Clipboard(parent.getDisplay()); - WorkbenchHelp.setHelp(this, ContextIds.WEB_BROWSER); - + PlatformUI.getWorkbench().getHelpSystem().setHelp(this, + ContextIds.WEB_BROWSER); + if (showToolbar) { toolbarComp = new Composite(this, SWT.NONE); GridLayout outerLayout = new GridLayout(); @@ -76,27 +116,33 @@ public class WebBrowser extends Composite { outerLayout.marginWidth = 0; outerLayout.marginHeight = 0; toolbarComp.setLayout(outerLayout); - toolbarComp.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.FILL_HORIZONTAL)); - - // create the top line, with a combo box for history and a "go" button + toolbarComp.setLayoutData(new GridData( + GridData.VERTICAL_ALIGN_BEGINNING + | GridData.FILL_HORIZONTAL)); + + // create the top line, with a combo box for history and a "go" + // button Composite top = new Composite(toolbarComp, SWT.NONE); GridLayout topLayout = new GridLayout(); topLayout.numColumns = 2; topLayout.marginWidth = 0; topLayout.marginHeight = 0; top.setLayout(topLayout); - top.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_CENTER | GridData.FILL_HORIZONTAL)); - + top.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_CENTER + | GridData.FILL_HORIZONTAL)); + combo = new Combo(top, SWT.DROP_DOWN); - + updateHistory(); - + combo.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent we) { try { if (combo.getSelectionIndex() != -1) - setURL(combo.getItem(combo.getSelectionIndex())); - } catch (Exception e) { } + setURL(combo.getItem(combo.getSelectionIndex()), + false); + } catch (Exception e) { + } } }); combo.addListener(SWT.DefaultSelection, new Listener() { @@ -105,31 +151,37 @@ public class WebBrowser extends Composite { } }); combo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - WorkbenchHelp.setHelp(combo, ContextIds.WEB_BROWSER_URL); - + PlatformUI.getWorkbench().getHelpSystem().setHelp(combo, + ContextIds.WEB_BROWSER_URL); + ToolBar toolbar = new ToolBar(top, SWT.FLAT); fillToolBar(toolbar); - + new ToolItem(toolbar, SWT.SEPARATOR); - + busy = new BusyIndicator(toolbarComp, SWT.NONE); busy.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END)); } - // create a new SWT Web browser widget, checking once again to make sure we can use it in this environment - if (WebBrowserUtil.canUseInternalWebBrowser() & WebBrowserUtil.isInternalBrowserOperational()) + // create a new SWT Web browser widget, checking once again to make sure + // we can use it in this environment + // if (WebBrowserUtil.canUseInternalWebBrowser() & + // WebBrowserUtil.isInternalBrowserOperational()) + if (WebBrowserUtil.isInternalBrowserOperational()) this.browser = new Browser(this, SWT.NONE); else { - WebBrowserUtil.openError(WebBrowserUIPlugin.getResource("%errorCouldNotLaunchInternalWebBrowser")); + WebBrowserUtil.openError(WebBrowserUIPlugin + .getResource("%errorCouldNotLaunchInternalWebBrowser")); return; } - + if (showToolbar) { back.setEnabled(browser.isBackEnabled()); forward.setEnabled(browser.isForwardEnabled()); } - WorkbenchHelp.setHelp(browser, ContextIds.WEB_BROWSER_WEB); + PlatformUI.getWorkbench().getHelpSystem().setHelp(browser, + ContextIds.WEB_BROWSER_WEB); GridData data = new GridData(); data.horizontalAlignment = GridData.FILL; data.verticalAlignment = GridData.FILL; @@ -137,57 +189,67 @@ public class WebBrowser extends Composite { data.grabExcessHorizontalSpace = true; data.grabExcessVerticalSpace = true; browser.setLayoutData(data); - + if (showStatusbar) createStatusArea(this); - + addBrowserListeners(); } + /** - * + * */ - protected void addBrowserListeners() { + protected void addBrowserListeners() { if (showStatusbar) { - // respond to Browser StatusTextEvents events by updating the status Text label + // respond to Browser StatusTextEvents events by updating the status + // Text label browser.addStatusTextListener(new StatusTextListener() { public void changed(StatusTextEvent event) { - status.setText(event.text); + status.setText(event.text); } }); } - /** Add listener for new window creation so that we can instead of opening a separate - * new window in which the session is lost, we can instead open a new window in a new - * shell within the browser area thereby maintaining the session. + /** + * Add listener for new window creation so that we can instead of + * opening a separate new window in which the session is lost, we can + * instead open a new window in a new shell within the browser area + * thereby maintaining the session. */ browser.addOpenWindowListener(new OpenWindowListener() { public void open(WindowEvent event) { Shell shell2 = new Shell(getDisplay()); shell2.setLayout(new FillLayout()); - shell2.setText(WebBrowserUIPlugin.getResource("%viewWebBrowserTitle")); + shell2.setText(WebBrowserUIPlugin + .getResource("%viewWebBrowserTitle")); shell2.setImage(getShell().getImage()); - WebBrowser browser2 = new WebBrowser(shell2, showToolbar, showStatusbar); + WebBrowser browser2 = new WebBrowser(shell2, showToolbar, + showStatusbar); browser2.shell = shell2; event.browser = browser2.browser; shell2.open(); } }); - - browser.addCloseWindowListener(new CloseWindowListener(){ + + browser.addCloseWindowListener(new CloseWindowListener() { public void close(WindowEvent event) { - // if shell is not null, it must be a secondary popup window, else its an editor window + // if shell is not null, it must be a secondary popup window, + // else its an editor window if (shell != null) shell.dispose(); - else - editor.closeEditor(); + else { + // #1365431 (toshihiro) editor.closeEditor(); causes NPE + if (editor != null) + editor.closeEditor(); + } } }); - + browser.addProgressListener(new ProgressListener() { public void changed(ProgressEvent event) { if (event.total == 0) return; - + boolean done = (event.current == event.total); int percentProgress = event.current * 100 / event.total; @@ -197,18 +259,20 @@ public class WebBrowser extends Composite { else progress.setSelection(percentProgress); } - + if (showToolbar) { - if (!busy.isBusy() && (percentProgress > 0 && percentProgress < 100)) { + if (!busy.isBusy() + && (percentProgress > 0 && percentProgress < 100)) { busy.setBusy(true); } - // Once the progress hits 100 percent, done, set busy to false + // Once the progress hits 100 percent, done, set busy to + // false else if (busy.isBusy() && done) { busy.setBusy(false); } } } - + public void completed(ProgressEvent event) { if (showStatusbar) progress.setSelection(0); @@ -232,11 +296,12 @@ public class WebBrowser extends Composite { } else combo.setText(""); } - - public void changing(LocationEvent event) { } + + public void changing(LocationEvent event) { + } }); } - + browser.addTitleListener(new TitleListener() { public void changed(TitleEvent event) { title = event.title; @@ -266,7 +331,7 @@ public class WebBrowser extends Composite { protected void back() { browser.back(); } - + /** * */ @@ -299,7 +364,7 @@ public class WebBrowser extends Composite { home(); return; } - + if (url.endsWith(WebBrowserPreference.getHomePageURL().substring(9))) return; @@ -310,16 +375,18 @@ public class WebBrowser extends Composite { try { IURLMap map = (IURLMap) iterator.next(); newURL = map.getMappedURL(url); - } catch (Exception e) { } + } catch (Exception e) { + } } if (newURL != null) url = newURL; - - if (browse) + + if (browse) { navigate(url); - - addToHistory(url); - updateHistory(); + + addToHistory(url); + updateHistory(); + } } protected void addToHistory(String url) { @@ -327,14 +394,14 @@ public class WebBrowser extends Composite { history = WebBrowserPreference.getInternalWebBrowserHistory(); int found = -1; int size = history.size(); - for (int i = 0; i < size; i++){ + for (int i = 0; i < size; i++) { String s = (String) history.get(i); if (s.equals(url)) { found = i; break; } } - + if (found == -1) { if (size >= MAX_HISTORY) history.remove(size - 1); @@ -350,7 +417,7 @@ public class WebBrowser extends Composite { public void setURL(String url) { setURL(url, true); } - + /** * Creates the Web browser status area. */ @@ -364,77 +431,94 @@ public class WebBrowser extends Composite { layout.verticalSpacing = 0; composite.setLayout(layout); composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - - // Add a label for displaying status messages as they are received from the control + + // Add a label for displaying status messages as they are received from + // the control status = new Label(composite, SWT.SINGLE | SWT.READ_ONLY); - GridData gridData = new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL); + GridData gridData = new GridData(GridData.FILL_HORIZONTAL + | GridData.VERTICAL_ALIGN_FILL); gridData.horizontalIndent = 2; status.setLayoutData(gridData); - + // Add a progress bar to display downloading progress information progress = new ProgressBar(composite, SWT.BORDER); - gridData = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.VERTICAL_ALIGN_FILL); + gridData = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING + | GridData.VERTICAL_ALIGN_FILL); gridData.widthHint = 100; gridData.heightHint = 10; progress.setLayoutData(gridData); } - + /** - * + * */ public void dispose() { super.dispose(); showStatusbar = false; showToolbar = false; - + if (busy != null) busy.dispose(); busy = null; browser = null; } - + /** * Populate the toolbar. - * @param toolbar org.eclipse.swt.widgets.ToolBar + * + * @param toolbar + * org.eclipse.swt.widgets.ToolBar */ private void fillToolBar(final ToolBar toolbar) { ToolItem go = new ToolItem(toolbar, SWT.NONE); go.setImage(ImageResource.getImage(ImageResource.IMG_ELCL_NAV_GO)); go.setHotImage(ImageResource.getImage(ImageResource.IMG_CLCL_NAV_GO)); - go.setDisabledImage(ImageResource.getImage(ImageResource.IMG_DLCL_NAV_GO)); - go.setToolTipText(WebBrowserUIPlugin.getResource("%actionWebBrowserGo")); + go.setDisabledImage(ImageResource + .getImage(ImageResource.IMG_DLCL_NAV_GO)); + go + .setToolTipText(WebBrowserUIPlugin + .getResource("%actionWebBrowserGo")); go.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { setURL(combo.getText()); } }); - + new ToolItem(toolbar, SWT.SEPARATOR); - + favorites = new ToolItem(toolbar, SWT.DROP_DOWN); - favorites.setImage(ImageResource.getImage(ImageResource.IMG_ELCL_NAV_FAVORITES)); - favorites.setHotImage(ImageResource.getImage(ImageResource.IMG_CLCL_NAV_FAVORITES)); - favorites.setDisabledImage(ImageResource.getImage(ImageResource.IMG_DLCL_NAV_FAVORITES)); - favorites.setToolTipText(WebBrowserUIPlugin.getResource("%actionWebBrowserFavorites")); - + favorites.setImage(ImageResource + .getImage(ImageResource.IMG_ELCL_NAV_FAVORITES)); + favorites.setHotImage(ImageResource + .getImage(ImageResource.IMG_CLCL_NAV_FAVORITES)); + favorites.setDisabledImage(ImageResource + .getImage(ImageResource.IMG_DLCL_NAV_FAVORITES)); + favorites.setToolTipText(WebBrowserUIPlugin + .getResource("%actionWebBrowserFavorites")); + favorites.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { if (event.detail == SWT.ARROW) { Rectangle r = favorites.getBounds(); - showFavorites(toolbar, toolbar.toDisplay(r.x, r.y + r.height)); + showFavorites(toolbar, toolbar.toDisplay(r.x, r.y + + r.height)); } else addFavorite(); } }); - + // create back and forward actions back = new ToolItem(toolbar, SWT.NONE); - back.setImage(ImageResource.getImage(ImageResource.IMG_ELCL_NAV_BACKWARD)); - back.setHotImage(ImageResource.getImage(ImageResource.IMG_CLCL_NAV_BACKWARD)); - back.setDisabledImage(ImageResource.getImage(ImageResource.IMG_DLCL_NAV_BACKWARD)); - back.setToolTipText(WebBrowserUIPlugin.getResource("%actionWebBrowserBack")); + back.setImage(ImageResource + .getImage(ImageResource.IMG_ELCL_NAV_BACKWARD)); + back.setHotImage(ImageResource + .getImage(ImageResource.IMG_CLCL_NAV_BACKWARD)); + back.setDisabledImage(ImageResource + .getImage(ImageResource.IMG_DLCL_NAV_BACKWARD)); + back.setToolTipText(WebBrowserUIPlugin + .getResource("%actionWebBrowserBack")); back.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { back(); @@ -442,54 +526,66 @@ public class WebBrowser extends Composite { }); forward = new ToolItem(toolbar, SWT.NONE); - forward.setImage(ImageResource.getImage(ImageResource.IMG_ELCL_NAV_FORWARD)); - forward.setHotImage(ImageResource.getImage(ImageResource.IMG_CLCL_NAV_FORWARD)); - forward.setDisabledImage(ImageResource.getImage(ImageResource.IMG_DLCL_NAV_FORWARD)); - forward.setToolTipText(WebBrowserUIPlugin.getResource("%actionWebBrowserForward")); + forward.setImage(ImageResource + .getImage(ImageResource.IMG_ELCL_NAV_FORWARD)); + forward.setHotImage(ImageResource + .getImage(ImageResource.IMG_CLCL_NAV_FORWARD)); + forward.setDisabledImage(ImageResource + .getImage(ImageResource.IMG_DLCL_NAV_FORWARD)); + forward.setToolTipText(WebBrowserUIPlugin + .getResource("%actionWebBrowserForward")); forward.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { forward(); } }); - + // create refresh, stop, and print actions stop = new ToolItem(toolbar, SWT.NONE); stop.setImage(ImageResource.getImage(ImageResource.IMG_ELCL_NAV_STOP)); - stop.setHotImage(ImageResource.getImage(ImageResource.IMG_CLCL_NAV_STOP)); - stop.setDisabledImage(ImageResource.getImage(ImageResource.IMG_DLCL_NAV_STOP)); - stop.setToolTipText(WebBrowserUIPlugin.getResource("%actionWebBrowserStop")); + stop.setHotImage(ImageResource + .getImage(ImageResource.IMG_CLCL_NAV_STOP)); + stop.setDisabledImage(ImageResource + .getImage(ImageResource.IMG_DLCL_NAV_STOP)); + stop.setToolTipText(WebBrowserUIPlugin + .getResource("%actionWebBrowserStop")); stop.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { stop(); } }); - + refresh = new ToolItem(toolbar, SWT.NONE); - refresh.setImage(ImageResource.getImage(ImageResource.IMG_ELCL_NAV_REFRESH)); - refresh.setHotImage(ImageResource.getImage(ImageResource.IMG_CLCL_NAV_REFRESH)); - refresh.setDisabledImage(ImageResource.getImage(ImageResource.IMG_DLCL_NAV_REFRESH)); - refresh.setToolTipText(WebBrowserUIPlugin.getResource("%actionWebBrowserRefresh")); + refresh.setImage(ImageResource + .getImage(ImageResource.IMG_ELCL_NAV_REFRESH)); + refresh.setHotImage(ImageResource + .getImage(ImageResource.IMG_CLCL_NAV_REFRESH)); + refresh.setDisabledImage(ImageResource + .getImage(ImageResource.IMG_DLCL_NAV_REFRESH)); + refresh.setToolTipText(WebBrowserUIPlugin + .getResource("%actionWebBrowserRefresh")); refresh.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { refresh(); } }); } - + protected void addFavorite() { - java.util.List list = WebBrowserPreference.getInternalWebBrowserFavorites(); + java.util.List list = WebBrowserPreference + .getInternalWebBrowserFavorites(); Favorite f = new Favorite(title, browser.getUrl()); if (!list.contains(f)) { list.add(f); WebBrowserPreference.setInternalWebBrowserFavorites(list); } } - + protected void showFavorites(Control parent, Point p) { Menu perspectiveBarMenu = null; if (perspectiveBarMenu == null) { Menu menu = new Menu(parent); - + // locked favorites Iterator iterator = WebBrowserUtil.getLockedFavorites().iterator(); if (iterator.hasNext()) { @@ -497,48 +593,54 @@ public class WebBrowser extends Composite { final Favorite f = (Favorite) iterator.next(); MenuItem item = new MenuItem(menu, SWT.NONE); item.setText(f.getName()); - item.setImage(ImageResource.getImage(ImageResource.IMG_FAVORITE)); + item.setImage(ImageResource + .getImage(ImageResource.IMG_FAVORITE)); item.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { setURL(f.getURL()); } }); } - + new MenuItem(menu, SWT.SEPARATOR); } - - iterator = WebBrowserPreference.getInternalWebBrowserFavorites().iterator(); + + iterator = WebBrowserPreference.getInternalWebBrowserFavorites() + .iterator(); if (!iterator.hasNext()) { MenuItem item = new MenuItem(menu, SWT.NONE); - item.setText(WebBrowserUIPlugin.getResource("%actionWebBrowserNoFavorites")); + item.setText(WebBrowserUIPlugin + .getResource("%actionWebBrowserNoFavorites")); } while (iterator.hasNext()) { final Favorite f = (Favorite) iterator.next(); MenuItem item = new MenuItem(menu, SWT.NONE); item.setText(f.getName()); - item.setImage(ImageResource.getImage(ImageResource.IMG_FAVORITE)); + item.setImage(ImageResource + .getImage(ImageResource.IMG_FAVORITE)); item.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { setURL(f.getURL()); } }); } - + new MenuItem(menu, SWT.SEPARATOR); - + MenuItem item = new MenuItem(menu, SWT.NONE); - item.setText(WebBrowserUIPlugin.getResource("%actionWebBrowserOrganizeFavorites")); + item.setText(WebBrowserUIPlugin + .getResource("%actionWebBrowserOrganizeFavorites")); item.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { - OrganizeFavoritesDialog dialog = new OrganizeFavoritesDialog(shell); + OrganizeFavoritesDialog dialog = new OrganizeFavoritesDialog( + shell); dialog.open(); } }); - + perspectiveBarMenu = menu; } - + if (perspectiveBarMenu != null) { perspectiveBarMenu.setLocation(p.x, p.y); perspectiveBarMenu.setVisible(true); @@ -546,18 +648,21 @@ public class WebBrowser extends Composite { } public void home() { - navigate(WebBrowserPreference.getHomePageURL()); + navigate(WebBrowserPreference.getHomePageURL()); } /** * Returns true if the homepage is currently being displayed. + * * @return boolean */ protected boolean isHome() { - return getURL() != null && getURL().endsWith(WebBrowserPreference.getHomePageURL().substring(9)); + return getURL() != null + && getURL().endsWith( + WebBrowserPreference.getHomePageURL().substring(9)); } - protected String getURL() { + public String getURL() { return browser.getUrl(); } @@ -567,15 +672,27 @@ public class WebBrowser extends Composite { protected void updateHistory() { if (combo == null) return; - + String temp = combo.getText(); if (history == null) history = WebBrowserPreference.getInternalWebBrowserHistory(); - + String[] historyList = new String[history.size()]; history.toArray(historyList); combo.setItems(historyList); - + combo.setText(temp); } + + public void addProgressListener(ProgressListener listener) { + browser.addProgressListener(listener); + } + + public void addStatusTextListener(StatusTextListener listener) { + browser.addStatusTextListener(listener); + } + + public void addTitleListener(TitleListener listener) { + browser.addTitleListener(listener); + } } \ No newline at end of file