projects/dwt-mac: dwt/browser/Safari.d comparison

comparison dwt/browser/Safari.d @ 45:d8635bb48c7c

Merge with SWT 3.5

author	Jacob Carlborg <doob@me.com>
date	Mon, 01 Dec 2008 17:07:00 +0100
parents	7d135fe0caf2
children	cfa563df4fdd

comparison

equal deleted inserted replaced

-:ca5e494f2bbf
+:d8635bb48c7c
 /*******************************************************************************
-* Copyright (c) 2000, 2007 IBM Corporation and others.
+* Copyright (c) 2000, 2008 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
-*
-* Port to the D programming language:
-*     Jacob Carlborg <jacob.carlborg@gmail.com>
 *******************************************************************************/
 module dwt.browser.Safari;
+import dwt.dwthelper.utils;
 import dwt.DWT;
-import dwt.browser.LocationEvent;
-import dwt.browser.ProgressEvent;
-import dwt.browser.ProgressListener;
-import dwt.browser.StatusTextEvent;
-import dwt.browser.TitleEvent;
-import dwt.browser.TitleListener;
-import dwt.browser.WebBrowser;
-import dwt.dwthelper.utils;
 import dwt.graphics.Point;
 import dwt.graphics.Rectangle;
+import dwt.internal.C;
 import dwt.internal.Callback;
+import dwt.internal.Compatibility;
 import dwt.internal.cocoa.DOMDocument;
-import dwt.internal.cocoa.DOMEvent;
 import dwt.internal.cocoa.DOMKeyboardEvent;
 import dwt.internal.cocoa.DOMMouseEvent;
 import dwt.internal.cocoa.DOMWheelEvent;
 import dwt.internal.cocoa.NSArray;
 import dwt.internal.cocoa.NSDictionary;
+import dwt.internal.cocoa.NSError;
 import dwt.internal.cocoa.NSHTTPCookie;
 import dwt.internal.cocoa.NSHTTPCookieStorage;
 import dwt.internal.cocoa.NSNotificationCenter;
 import dwt.internal.cocoa.NSNumber;
 import dwt.internal.cocoa.NSPrintInfo;
 import dwt.internal.cocoa.NSPrintOperation;
+import dwt.internal.cocoa.NSRect;
 import dwt.internal.cocoa.NSString;
 import dwt.internal.cocoa.NSURL;
 import dwt.internal.cocoa.NSURLDownload;
 import dwt.internal.cocoa.NSURLRequest;
 import dwt.internal.cocoa.OS;
 import dwt.internal.cocoa.WebOpenPanelResultListener;
 import dwt.internal.cocoa.WebPolicyDecisionListener;
 import dwt.internal.cocoa.WebPreferences;
 import dwt.internal.cocoa.WebView;
 import dwt.internal.cocoa.id;
 import dwt.widgets.Composite;
 import dwt.widgets.Display;
 import dwt.widgets.Event;
 import dwt.widgets.FileDialog;
 import dwt.widgets.Listener;
 import dwt.widgets.Menu;
 import dwt.widgets.MessageBox;
 import dwt.widgets.Shell;
+import dwt.widgets.Widget;
-import Math = tango.math.Math;
+class Safari extends WebBrowser {
-import dwt.dwthelper.Runnable;
-class Safari : WebBrowser
-{
 WebView webView;
-DWTWebViewDelegate delegatee;
+SWTWebViewDelegate delegate;
-int jniRef;
 bool changingLocation;
 String lastHoveredLinkURL;
 String html;
-int identifier;
+int /*long*/ identifier;
 int resourceCount;
-String url = "";
+String url = ""; //$NON-NLS-1$
 Point location;
 Point size;
 bool statusBar = true, toolBar = true, ignoreDispose;
 int lastMouseMoveX, lastMouseMoveY;
 //TEMPORARY CODE
 //  bool doit;
 static bool Initialized;
-static Callback Callback2, Callback3, Callback4, Callback5, Callback6, Callback7;
+// the following Callbacks are never freed
+static Callback Callback3, Callback4, Callback5, Callback6, Callback7;
-static const int MIN_SIZE = 16;
-static const int MAX_PROGRESS = 100;
+static final int MIN_SIZE = 16;
-static const String WebElementLinkURLKey = "WebElementLinkURL"; //$NON-NLS-1$
+static final int MAX_PROGRESS = 100;
-static const String AGENT_STRING = "Safari/unknown"; //$NON-NLS-1$
+static final String WebElementLinkURLKey = "WebElementLinkURL"; //$NON-NLS-1$
-static const String URI_FROMMEMORY = "file:///"; //$NON-NLS-1$
+static final String AGENT_STRING = "Safari/unknown"; //$NON-NLS-1$
-static const String PROTOCOL_FILE = "file:"; //$NON-NLS-1$
+static final String URI_FROMMEMORY = "file:///"; //$NON-NLS-1$
-static const String PROTOCOL_HTTP = "http:"; //$NON-NLS-1$
+static final String PROTOCOL_FILE = "file://"; //$NON-NLS-1$
-static const String ABOUT_BLANK = "about:blank"; //$NON-NLS-1$
+static final String PROTOCOL_HTTP = "http://"; //$NON-NLS-1$
-static const String SAFARI_EVENTS_FIX_KEY = "dwt.internal.safariEventsFix"; //$NON-NLS-1$
+static final String ABOUT_BLANK = "about:blank"; //$NON-NLS-1$
+static final String ADD_WIDGET_KEY = "dwt.internal.addWidget"; //$NON-NLS-1$
-/* event Strings */
+static final String SAFARI_EVENTS_FIX_KEY = "dwt.internal.safariEventsFix"; //$NON-NLS-1$
-static const String DOMEVENT_KEYUP = "keyup"; //$NON-NLS-1$
+static final String DWT_OBJECT = "DWT_OBJECT"; //$NON-NLS-1$
-static const String DOMEVENT_KEYDOWN = "keydown"; //$NON-NLS-1$
-static const String DOMEVENT_MOUSEDOWN = "mousedown"; //$NON-NLS-1$
+/* event strings */
-static const String DOMEVENT_MOUSEUP = "mouseup"; //$NON-NLS-1$
+static final String DOMEVENT_KEYUP = "keyup"; //$NON-NLS-1$
-static const String DOMEVENT_MOUSEMOVE = "mousemove"; //$NON-NLS-1$
+static final String DOMEVENT_KEYDOWN = "keydown"; //$NON-NLS-1$
-static const String DOMEVENT_MOUSEWHEEL = "mousewheel"; //$NON-NLS-1$
+static final String DOMEVENT_MOUSEDOWN = "mousedown"; //$NON-NLS-1$
+static final String DOMEVENT_MOUSEUP = "mouseup"; //$NON-NLS-1$
-static this ()
+static final String DOMEVENT_MOUSEMOVE = "mousemove"; //$NON-NLS-1$
-{
+static final String DOMEVENT_MOUSEWHEEL = "mousewheel"; //$NON-NLS-1$
-NativeClearSessions = new class Runnable
-{
+static {
-public void run ()
+NativeClearSessions = new Runnable() {
-{
+public void run() {
 NSHTTPCookieStorage storage = NSHTTPCookieStorage.sharedHTTPCookieStorage();
 NSArray cookies = storage.cookies();
-int count = cookies.count();
+int /*long*/ count = cookies.count();
+for (int i = 0; i < count; i++) {
-for (int i = 0; i < count; i++)
-{
 NSHTTPCookie cookie = new NSHTTPCookie(cookies.objectAtIndex(i));
-if (cookie.isSessionOnly())
+if (cookie.isSessionOnly()) {
-{
 storage.deleteCookie(cookie);
 }
 }
 }
 };
 }
-public void create (Composite parent, int style)
+public void create (Composite parent, int style) {
-{
+String className = "SWTWebViewDelegate"; //$NON-NLS-1$
+if (OS.objc_lookUpClass(className) is 0) {
-String className = "DWTWebViewDelegate";
+Class safariClass = this.getClass();
-if (OS.objc_lookUpClass(className) == 0)
+Callback3 = new Callback(safariClass, "browserProc", 3); //$NON-NLS-1$
-{
+int /*long*/ proc3 = Callback3.getAddress();
-ClassInfo safaryClass = this.classinfo;
+if (proc3 is 0) DWT.error (DWT.ERROR_NO_MORE_CALLBACKS);
-Callback2 = new Callback(safaryClass, "browserProc", 2);
+Callback4 = new Callback(safariClass, "browserProc", 4); //$NON-NLS-1$
-int proc2 = Callback2.getAddress();
+int /*long*/ proc4 = Callback4.getAddress();
-if (proc2 is 0)
+if (proc4 is 0) DWT.error (DWT.ERROR_NO_MORE_CALLBACKS);
-DWT.error(DWT.ERROR_NO_MORE_CALLBACKS);
+Callback5 = new Callback(safariClass, "browserProc", 5); //$NON-NLS-1$
-Callback3 = new Callback(safaryClass, "browserProc", 3);
+int /*long*/ proc5 = Callback5.getAddress();
-int proc3 = Callback3.getAddress();
+if (proc5 is 0) DWT.error (DWT.ERROR_NO_MORE_CALLBACKS);
-if (proc3 is 0)
+Callback6 = new Callback(safariClass, "browserProc", 6); //$NON-NLS-1$
-DWT.error(DWT.ERROR_NO_MORE_CALLBACKS);
+int /*long*/ proc6 = Callback6.getAddress();
-Callback4 = new Callback(safaryClass, "browserProc", 4);
+if (proc6 is 0) DWT.error (DWT.ERROR_NO_MORE_CALLBACKS);
-int proc4 = Callback4.getAddress();
+Callback7 = new Callback(safariClass, "browserProc", 7); //$NON-NLS-1$
-if (proc4 is 0)
+int /*long*/ proc7 = Callback7.getAddress();
-DWT.error(DWT.ERROR_NO_MORE_CALLBACKS);
+if (proc7 is 0) DWT.error (DWT.ERROR_NO_MORE_CALLBACKS);
-Callback5 = new Callback(safaryClass, "browserProc", 5);
+int /*long*/ setFrameProc = OS.webView_setFrame_CALLBACK(proc4);
-int proc5 = Callback5.getAddress();
+if (setFrameProc is 0) DWT.error (DWT.ERROR_NO_MORE_CALLBACKS);
-if (proc5 is 0)
-DWT.error(DWT.ERROR_NO_MORE_CALLBACKS);
+String types = "*"; //$NON-NLS-1$
-Callback6 = new Callback(safaryClass, "browserProc", 6);
+int size = C.PTR_SIZEOF, align = C.PTR_SIZEOF is 4 ? 2 : 3;
-int proc6 = Callback6.getAddress();
-if (proc6 is 0)
+int /*long*/ cls = OS.objc_allocateClassPair(OS.class_NSObject, className, 0);
-DWT.error(DWT.ERROR_NO_MORE_CALLBACKS);
+OS.class_addIvar(cls, DWT_OBJECT, size, (byte)align, types);
-Callback7 = new Callback(safaryClass, "browserProc", 7);
+OS.class_addMethod(cls, OS.sel_webView_didChangeLocationWithinPageForFrame_, proc4, "@:@@"); //$NON-NLS-1$
-int proc7 = Callback7.getAddress();
+OS.class_addMethod(cls, OS.sel_webView_didFailProvisionalLoadWithError_forFrame_, proc5, "@:@@@"); //$NON-NLS-1$
-if (proc7 is 0)
+OS.class_addMethod(cls, OS.sel_webView_didFinishLoadForFrame_, proc4, "@:@@"); //$NON-NLS-1$
-DWT.error(DWT.ERROR_NO_MORE_CALLBACKS);
+OS.class_addMethod(cls, OS.sel_webView_didReceiveTitle_forFrame_, proc5, "@:@@@"); //$NON-NLS-1$
+OS.class_addMethod(cls, OS.sel_webView_didStartProvisionalLoadForFrame_, proc4, "@:@@"); //$NON-NLS-1$
-int cls = OS.objc_allocateClassPair(OS.class_WebView, className, 0);
+OS.class_addMethod(cls, OS.sel_webView_didCommitLoadForFrame_, proc4, "@:@@"); //$NON-NLS-1$
-OS.class_addIvar(cls, "tag", OS.PTR_SIZEOF, cast(byte) (Math.log(OS.PTR_SIZEOF) / Math.log(2)), "i");
+OS.class_addMethod(cls, OS.sel_webView_resource_didFinishLoadingFromDataSource_, proc5, "@:@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_tag, proc2, "@:");
+OS.class_addMethod(cls, OS.sel_webView_resource_didFailLoadingWithError_fromDataSource_, proc6, "@:@@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_setTag_1, proc3, "@:i");
+OS.class_addMethod(cls, OS.sel_webView_identifierForInitialRequest_fromDataSource_, proc5, "@:@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1didChangeLocationWithinPageForFrame_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_webView_resource_willSendRequest_redirectResponse_fromDataSource_, proc7, "@:@@@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1didFailProvisionalLoadWithError_1forFrame_1, proc5, "@:@@@");
+OS.class_addMethod(cls, OS.sel_handleNotification_, proc3, "@:@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1didFinishLoadForFrame_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_webView_createWebViewWithRequest_, proc4, "@:@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1didReceiveTitle_1forFrame_1, proc5, "@:@@@");
+OS.class_addMethod(cls, OS.sel_webViewShow_, proc3, "@:@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1didStartProvisionalLoadForFrame_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_webViewClose_, proc3, "@:@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1didCommitLoadForFrame_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_webView_contextMenuItemsForElement_defaultMenuItems_, proc5, "@:@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1resource_1didFinishLoadingFromDataSource_1, proc5, "@:@@@");
+OS.class_addMethod(cls, OS.sel_webView_setStatusBarVisible_, proc4, "@:@B"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1resource_1didFailLoadingWithError_1fromDataSource_1, proc6, "@:@@@@");
+OS.class_addMethod(cls, OS.sel_webView_setResizable_, proc4, "@:@B"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1identifierForInitialRequest_1fromDataSource_1, proc5, "@:@@@");
+OS.class_addMethod(cls, OS.sel_webView_setToolbarsVisible_, proc4, "@:@B"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1resource_1willSendRequest_1redirectResponse_1fromDataSource_1, proc7, "@:@@@@@");
+OS.class_addMethod(cls, OS.sel_webView_setStatusText_, proc4, "@:@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_handleNotification_1, proc3, "@:@");
+OS.class_addMethod(cls, OS.sel_webViewFocus_, proc3, "@:@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1createWebViewWithRequest_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_webViewUnfocus_, proc3, "@:@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webViewShow_1, proc3, "@:@");
+OS.class_addMethod(cls, OS.sel_webView_runJavaScriptAlertPanelWithMessage_, proc4, "@:@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1setFrame_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_webView_runJavaScriptConfirmPanelWithMessage_, proc4, "@:@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webViewClose_1, proc3, "@:@");
+OS.class_addMethod(cls, OS.sel_webView_runOpenPanelForFileButtonWithResultListener_, proc4, "@:@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1contextMenuItemsForElement_1defaultMenuItems_1, proc5, "@:@@@");
+OS.class_addMethod(cls, OS.sel_webView_mouseDidMoveOverElement_modifierFlags_, proc5, "@:@@I"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1setStatusBarVisible_1, proc4, "@:@B");
+OS.class_addMethod(cls, OS.sel_webView_printFrameView_, proc4, "@:@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1setResizable_1, proc4, "@:@B");
+OS.class_addMethod(cls, OS.sel_webView_decidePolicyForMIMEType_request_frame_decisionListener_, proc7, "@:@@@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1setToolbarsVisible_1, proc4, "@:@B");
+OS.class_addMethod(cls, OS.sel_webView_decidePolicyForNavigationAction_request_frame_decisionListener_, proc7, "@:@@@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1setStatusText_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_webView_decidePolicyForNewWindowAction_request_newFrameName_decisionListener_, proc7, "@:@@@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webViewFocus_1, proc3, "@:@");
+OS.class_addMethod(cls, OS.sel_webView_unableToImplementPolicyWithError_frame_, proc5, "@:@@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webViewUnfocus_1, proc3, "@:@");
+OS.class_addMethod(cls, OS.sel_download_decideDestinationWithSuggestedFilename_, proc4, "@:@@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1runJavaScriptAlertPanelWithMessage_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_handleEvent_, proc3, "@:@"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1runJavaScriptConfirmPanelWithMessage_1, proc4, "@:@@");
+OS.class_addMethod(cls, OS.sel_webView_setFrame_, setFrameProc, "@:@{NSRect}"); //$NON-NLS-1$
-OS.class_addMethod(cls, OS.sel_webView_1runOpenPanelForFileButtonWithResultListener_1, proc4, "@:@@");
+OS.objc_registerClassPair(cls);
-OS.class_addMethod(cls, OS.sel_webView_1mouseDidMoveOverElement_1modifierFlags_1, proc5, "@:@@I");
+}
-OS.class_addMethod(cls, OS.sel_webView_1printFrameView_1, proc4, "@:@@");
-OS.class_addMethod(cls, OS.sel_webView_1decidePolicyForMIMEType_1request_1frame_1decisionListener_1, proc7, "@:@@@@@");
+/*
-OS.class_addMethod(cls, OS.sel_webView_1decidePolicyForNavigationAction_1request_1frame_1decisionListener_1, proc7, "@:@@@@@");
+* Override the default event mechanism to not send key events so
-OS.class_addMethod(cls, OS.sel_webView_1decidePolicyForNewWindowAction_1request_1newFrameName_1decisionListener_1, proc7, "@:@@@@@");
+* that the browser can send them by listening to the DOM instead.
-OS.class_addMethod(cls, OS.sel_webView_1unableToImplementPolicyWithError_1frame_1, proc5, "@:@@@");
+*/
-OS.class_addMethod(cls, OS.sel_download_1decideDestinationWithSuggestedFilename_1, proc4, "@:@@");
+browser.setData(SAFARI_EVENTS_FIX_KEY);
-OS.class_addMethod(cls, OS.sel_handleEvent_1, proc3, "@:@");
-OS.objc_registerClassPair(cls);
+WebView webView = (WebView)new WebView().alloc();
-}
+if (webView is null) DWT.error(DWT.ERROR_NO_HANDLES);
+webView.initWithFrame(browser.view.frame(), null, null);
-/*
+webView.setAutoresizingMask(OS.NSViewWidthSizable | OS.NSViewHeightSizable);
-* Override the default event mechanism to not send key events so
+final SWTWebViewDelegate delegate = (SWTWebViewDelegate)new SWTWebViewDelegate().alloc().init();
-* that the browser can send them by listening to the DOM instead.
+Display display = browser.getDisplay();
-*/
+display.setData(ADD_WIDGET_KEY, new Object[] {delegate, browser});
-browser.setData(SAFARI_EVENTS_FIX_KEY);
+this.delegate = delegate;
+this.webView = webView;
-WebView webView = cast(WebView) (new WebView()).alloc();
+browser.view.addSubview(webView);
-if (webView is null)
-DWT.error(DWT.ERROR_NO_HANDLES);
+final NSNotificationCenter notificationCenter = NSNotificationCenter.defaultCenter();
-webView.initWithFrame(browser.view.frame(), null, null);
-webView.setAutoresizingMask(OS.NSViewWidthSizable | OS.NSViewHeightSizable);
+Listener listener = new Listener() {
-jniRef = OS.NewGlobalRef(this);
+public void handleEvent(Event e) {
-if (jniRef is 0)
+switch (e.type) {
-DWT.error(DWT.ERROR_NO_HANDLES);
+case DWT.FocusIn:
-const DWTWebViewDelegate delegatee = cast(DWTWebViewDelegate) (new DWTWebViewDelegate()).alloc().init();
+Safari.this.webView.window().makeFirstResponder(Safari.this.webView);
-delegatee.setTag(jniRef);
+break;
-this.delegatee = delegatee;
+case DWT.Dispose: {
-this.webView = webView;
+/* make this handler run after other dispose listeners */
-browser.view.addSubview_(webView);
+if (ignoreDispose) {
+ignoreDispose = false;
-const NSNotificationCenter notificationCenter = NSNotificationCenter.defaultCenter();
-Listener listener = new class (notificationCenter) Listener
-{
-NSNotificationCenter notificationCenter;
-this (NSNotificationCenter notificationCenter)
-{
-this.notificationCenter = notificationCenter;
-}
-public void handleEvent (Event e)
-{
-switch (e.type)
-{
-case DWT.Dispose:
-{
-/* make this handler run after other dispose listeners */
-if (ignoreDispose)
-{
-ignoreDispose = false;
-break;
-}
-ignoreDispose = true;
-browser.notifyListeners(e.type, e);
-e.type = DWT.NONE;
-webView.setFrameLoadDelegate(null);
-webView.setResourceLoadDelegate(null);
-webView.setUIDelegate(null);
-webView.setPolicyDelegate(null);
-webView.setDownloadDelegate(null);
-notificationCenter.removeObserver(delegatee);
-webView.release();
-webView = null;
-delegatee.release();
-delegatee = null;
-OS.DeleteGlobalRef(jniRef);
-jniRef = 0;
-html = null;
-lastHoveredLinkURL = null;
 break;
 }
+ignoreDispose = true;
+browser.notifyListeners (e.type, e);
+e.type = DWT.NONE;
+e.display.setData(ADD_WIDGET_KEY, new Object[] {delegate, null});
+Safari.this.webView.setFrameLoadDelegate(null);
+Safari.this.webView.setResourceLoadDelegate(null);
+Safari.this.webView.setUIDelegate(null);
+Safari.this.webView.setPolicyDelegate(null);
+Safari.this.webView.setDownloadDelegate(null);
+notificationCenter.removeObserver(delegate);
+Safari.this.webView.release();
+Safari.this.webView = null;
+Safari.this.delegate.release();
+Safari.this.delegate = null;
+html = null;
+lastHoveredLinkURL = null;
+break;
 }
 }
-};
+}
-browser.addListener(DWT.Dispose, listener);
+};
+browser.addListener(DWT.Dispose, listener);
-webView.setFrameLoadDelegate(delegatee);
+/* Needed to be able to tab into the browser */
-webView.setResourceLoadDelegate(delegatee);
+browser.addListener(DWT.KeyDown, listener);
-webView.setUIDelegate(delegatee);
+browser.addListener(DWT.FocusIn, listener);
-notificationCenter.addObserver(delegatee, OS.sel_handleNotification_1, null, webView);
-webView.setPolicyDelegate(delegatee);
+webView.setFrameLoadDelegate(delegate);
-webView.setDownloadDelegate(delegatee);
+webView.setResourceLoadDelegate(delegate);
-webView.setApplicationNameForUserAgent(NSString.StringWith(AGENT_STRING));
+webView.setUIDelegate(delegate);
+notificationCenter.addObserver(delegate, OS.sel_handleNotification_, null, webView);
-if (!Initialized)
+webView.setPolicyDelegate(delegate);
-{
+webView.setDownloadDelegate(delegate);
-Initialized = true;
+webView.setApplicationNameForUserAgent(NSString.stringWith(AGENT_STRING));
-/* disable applets */
-WebPreferences.standardPreferences().setJavaEnabled(false);
+if (!Initialized) {
-}
+Initialized = true;
-}
+/* disable applets */
+WebPreferences.standardPreferences().setJavaEnabled(false);
-public bool back ()
+}
-{
+}
-html = null;
-return webView.goBack();
+public bool back() {
-}
+html = null;
+return webView.goBack();
-static int browserProc (int delegatee, int sel)
+}
-{
-if (sel is OS.sel_tag)
+static int /*long*/ browserProc(int /*long*/ id, int /*long*/ sel, int /*long*/ arg0) {
-{
+Widget widget = Display.getCurrent().findWidget(id);
-int[] tag = new int[1];
+if (widget is null) return 0;
-OS.object_getInstanceVariable(delegatee, "tag", tag);
+Safari safari = (Safari)((Browser)widget).webBrowser;
-return tag[0];
+if (sel is OS.sel_handleNotification_) {
-}
+safari.handleNotification(arg0);
-return 0;
+} else if (sel is OS.sel_webViewShow_) {
-}
+safari.webViewShow(arg0);
+} else if (sel is OS.sel_webViewClose_) {
-static int browserProc (int id, int sel, int arg0)
+safari.webViewClose(arg0);
-{
+} else if (sel is OS.sel_webViewFocus_) {
-if (sel is OS.sel_setTag_1)
+safari.webViewFocus(arg0);
-{
+} else if (sel is OS.sel_webViewUnfocus_) {
-OS.object_setInstanceVariable(id, "tag", arg0);
+safari.webViewUnfocus(arg0);
-return 0;
+} else if (sel is OS.sel_handleEvent_) {
-}
+safari.handleEvent(arg0);
-int jniRef = OS.objc_msgSend(id, OS.sel_tag);
+}
-if (jniRef is 0 || jniRef is -1)
+return 0;
-return 0;
+}
-Safari widget = cast(Safari) OS.JNIGetObject(jniRef);
-if (widget is null)
+static int /*long*/ browserProc(int /*long*/ id, int /*long*/ sel, int /*long*/ arg0, int /*long*/ arg1) {
-return 0;
+Widget widget = Display.getCurrent().findWidget(id);
-if (sel is OS.sel_handleNotification_1)
+if (widget is null) return 0;
-{
+Safari safari = (Safari)((Browser)widget).webBrowser;
-widget.handleNotification(arg0);
+if (sel is OS.sel_webView_didChangeLocationWithinPageForFrame_) {
-}
+safari.webView_didChangeLocationWithinPageForFrame(arg0, arg1);
-else if (sel is OS.sel_webViewShow_1)
+} else if (sel is OS.sel_webView_didFinishLoadForFrame_) {
-{
+safari.webView_didFinishLoadForFrame(arg0, arg1);
-widget.webViewShow(arg0);
+} else if (sel is OS.sel_webView_didStartProvisionalLoadForFrame_) {
-}
+safari.webView_didStartProvisionalLoadForFrame(arg0, arg1);
-else if (sel is OS.sel_webViewClose_1)
+} else if (sel is OS.sel_webView_didCommitLoadForFrame_) {
-{
+safari.webView_didCommitLoadForFrame(arg0, arg1);
-widget.webViewClose(arg0);
+} else if (sel is OS.sel_webView_setFrame_) {
-}
+safari.webView_setFrame(arg0, arg1);
-else if (sel is OS.sel_webViewFocus_1)
+} else if (sel is OS.sel_webView_createWebViewWithRequest_) {
-{
+return safari.webView_createWebViewWithRequest(arg0, arg1);
-widget.webViewFocus(arg0);
+} else if (sel is OS.sel_webView_setStatusBarVisible_) {
-}
+safari.webView_setStatusBarVisible(arg0, arg1 !is 0);
-else if (sel is OS.sel_webViewUnfocus_1)
+} else if (sel is OS.sel_webView_setResizable_) {
-{
+safari.webView_setResizable(arg0, arg1 !is 0);
-widget.webViewUnfocus(arg0);
+} else if (sel is OS.sel_webView_setStatusText_) {
-}
+safari.webView_setStatusText(arg0, arg1);
-else if (sel is OS.sel_handleEvent_1)
+} else if (sel is OS.sel_webView_setToolbarsVisible_) {
-{
+safari.webView_setToolbarsVisible(arg0, arg1 !is 0);
-widget.handleEvent(arg0);
+} else if (sel is OS.sel_webView_runJavaScriptAlertPanelWithMessage_) {
-}
+safari.webView_runJavaScriptAlertPanelWithMessage(arg0, arg1);
-return 0;
+} else if (sel is OS.sel_webView_runJavaScriptConfirmPanelWithMessage_) {
-}
+return safari.webView_runJavaScriptConfirmPanelWithMessage(arg0, arg1);
+} else if (sel is OS.sel_webView_runOpenPanelForFileButtonWithResultListener_) {
-static int browserProc (int id, int sel, int arg0, int arg1)
+safari.webView_runOpenPanelForFileButtonWithResultListener(arg0, arg1);
-{
+} else if (sel is OS.sel_download_decideDestinationWithSuggestedFilename_) {
-if (sel is OS.sel_setTag_1)
+safari.download_decideDestinationWithSuggestedFilename(arg0, arg1);
-{
+} else if (sel is OS.sel_webView_printFrameView_) {
-OS.object_setInstanceVariable(id, "tag", arg0);
+safari.webView_printFrameView(arg0, arg1);
-return 0;
+}
-}
+return 0;
-int jniRef = OS.objc_msgSend(id, OS.sel_tag);
+}
-if (jniRef is 0 || jniRef is -1)
-return 0;
+static int /*long*/ browserProc(int /*long*/ id, int /*long*/ sel, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ arg2) {
-Safari widget = cast(Safari) OS.JNIGetObject(jniRef);
+Widget widget = Display.getCurrent().findWidget(id);
-if (widget is null)
+if (widget is null) return 0;
-return 0;
+Safari safari = (Safari)((Browser)widget).webBrowser;
-if (sel is OS.sel_webView_1didChangeLocationWithinPageForFrame_1)
+if (sel is OS.sel_webView_didFailProvisionalLoadWithError_forFrame_) {
-{
+safari.webView_didFailProvisionalLoadWithError_forFrame(arg0, arg1, arg2);
-widget.webView_didChangeLocationWithinPageForFrame(arg0, arg1);
+} else if (sel is OS.sel_webView_didReceiveTitle_forFrame_) {
-}
+safari.webView_didReceiveTitle_forFrame(arg0, arg1, arg2);
-else if (sel is OS.sel_webView_1didFinishLoadForFrame_1)
+} else if (sel is OS.sel_webView_resource_didFinishLoadingFromDataSource_) {
-{
+safari.webView_resource_didFinishLoadingFromDataSource(arg0, arg1, arg2);
-widget.webView_didFinishLoadForFrame(arg0, arg1);
+} else if (sel is OS.sel_webView_identifierForInitialRequest_fromDataSource_) {
-}
+return safari.webView_identifierForInitialRequest_fromDataSource(arg0, arg1, arg2);
-else if (sel is OS.sel_webView_1didStartProvisionalLoadForFrame_1)
+} else if (sel is OS.sel_webView_contextMenuItemsForElement_defaultMenuItems_) {
-{
+return safari.webView_contextMenuItemsForElement_defaultMenuItems(arg0, arg1, arg2);
-widget.webView_didStartProvisionalLoadForFrame(arg0, arg1);
+} else if (sel is OS.sel_webView_mouseDidMoveOverElement_modifierFlags_) {
-}
+safari.webView_mouseDidMoveOverElement_modifierFlags(arg0, arg1, arg2);
-else if (sel is OS.sel_webView_1didCommitLoadForFrame_1)
+} else if (sel is OS.sel_webView_unableToImplementPolicyWithError_frame_) {
-{
+safari.webView_unableToImplementPolicyWithError_frame(arg0, arg1, arg2);
-widget.webView_didCommitLoadForFrame(arg0, arg1);
+}
-}
+return 0;
-else if (sel is OS.sel_webView_1setFrame_1)
+}
-{
-widget.webView_setFrame(arg0, arg1);
+static int /*long*/ browserProc(int /*long*/ id, int /*long*/ sel, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ arg2, int /*long*/ arg3) {
-}
+Widget widget = Display.getCurrent().findWidget(id);
-else if (sel is OS.sel_webView_1createWebViewWithRequest_1)
+if (widget is null) return 0;
-{
+Safari safari = (Safari)((Browser)widget).webBrowser;
-return widget.webView_createWebViewWithRequest(arg0, arg1);
+if (sel is OS.sel_webView_resource_didFailLoadingWithError_fromDataSource_) {
-}
+safari.webView_resource_didFailLoadingWithError_fromDataSource(arg0, arg1, arg2, arg3);
-else if (sel is OS.sel_webView_1setStatusBarVisible_1)
+}
-{
+return 0;
-widget.webView_setStatusBarVisible(arg0, arg1);
+}
-}
-else if (sel is OS.sel_webView_1setResizable_1)
+static int /*long*/ browserProc(int /*long*/ id, int /*long*/ sel, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ arg2, int /*long*/ arg3, int /*long*/ arg4) {
-{
+Widget widget = Display.getCurrent().findWidget(id);
-widget.webView_setResizable(arg0, arg1);
+if (widget is null) return 0;
-}
+Safari safari = (Safari)((Browser)widget).webBrowser;
-else if (sel is OS.sel_webView_1setStatusText_1)
+if (sel is OS.sel_webView_resource_willSendRequest_redirectResponse_fromDataSource_) {
-{
+return safari.webView_resource_willSendRequest_redirectResponse_fromDataSource(arg0, arg1, arg2, arg3, arg4);
-widget.webView_setStatusText(arg0, arg1);
+} else if (sel is OS.sel_webView_decidePolicyForMIMEType_request_frame_decisionListener_) {
-}
+safari.webView_decidePolicyForMIMEType_request_frame_decisionListener(arg0, arg1, arg2, arg3, arg4);
-else if (sel is OS.sel_webView_1setToolbarsVisible_1)
+} else if (sel is OS.sel_webView_decidePolicyForNavigationAction_request_frame_decisionListener_) {
-{
+safari.webView_decidePolicyForNavigationAction_request_frame_decisionListener(arg0, arg1, arg2, arg3, arg4);
-widget.webView_setToolbarsVisible(arg0, arg1);
+} else if (sel is OS.sel_webView_decidePolicyForNewWindowAction_request_newFrameName_decisionListener_) {
-}
+safari.webView_decidePolicyForNewWindowAction_request_newFrameName_decisionListener(arg0, arg1, arg2, arg3, arg4);
-else if (sel is OS.sel_webView_1runJavaScriptAlertPanelWithMessage_1)
+}
-{
+return 0;
-widget.webView_runJavaScriptAlertPanelWithMessage(arg0, arg1);
+}
-}
-else if (sel is OS.sel_webView_1runJavaScriptConfirmPanelWithMessage_1)
+public bool execute(String script) {
-{
+return webView.stringByEvaluatingJavaScriptFromString(NSString.stringWith(script)) !is null;
-return widget.webView_runJavaScriptConfirmPanelWithMessage(arg0, arg1);
+}
-}
-else if (sel is OS.sel_webView_1runOpenPanelForFileButtonWithResultListener_1)
+public bool forward() {
-{
+html = null;
-widget.webView_runOpenPanelForFileButtonWithResultListener(arg0, arg1);
+return webView.goForward();
 }
-else if (sel is OS.sel_download_1decideDestinationWithSuggestedFilename_1)
-{
+public String getBrowserType () {
-widget.download_decideDestinationWithSuggestedFilename(arg0, arg1);
+return "safari"; //$NON-NLS-1$
 }
-else if (sel is OS.sel_webView_1printFrameView_1)
-{
+public String getText() {
-widget.webView_printFrameView(arg0, arg1);
+WebFrame mainFrame = webView.mainFrame();
-}
+WebDataSource dataSource = mainFrame.dataSource();
-return 0;
+if (dataSource is null) return "";  //$NON-NLS-1$
-}
+WebDocumentRepresentation representation = dataSource.representation();
+if (representation is null) return "";  //$NON-NLS-1$
-static int browserProc (int id, int sel, int arg0, int arg1, int arg2)
+NSString source = representation.documentSource();
-{
+if (source is null) return "";  //$NON-NLS-1$
-int jniRef = OS.objc_msgSend(id, OS.sel_tag);
+return source.getString();
-if (jniRef is 0 || jniRef is -1)
+}
-return 0;
-Safari widget = cast(Safari) OS.JNIGetObject(jniRef);
+public String getUrl() {
-if (widget is null)
+return url;
-return 0;
+}
-if (sel is OS.sel_webView_1didFailProvisionalLoadWithError_1forFrame_1)
-{
+public bool isBackEnabled() {
-widget.webView_didFailProvisionalLoadWithError_forFrame(arg0, arg1, arg2);
+return webView.canGoBack();
 }
-else if (sel is OS.sel_webView_1didReceiveTitle_1forFrame_1)
-{
+public bool isForwardEnabled() {
-widget.webView_didReceiveTitle_forFrame(arg0, arg1, arg2);
+return webView.canGoForward();
 }
-else if (sel is OS.sel_webView_1resource_1didFinishLoadingFromDataSource_1)
-{
+public void refresh() {
-widget.webView_resource_didFinishLoadingFromDataSource(arg0, arg1, arg2);
+webView.reload(null);
 }
-else if (sel is OS.sel_webView_1identifierForInitialRequest_1fromDataSource_1)
-{
+public bool setText(String html) {
-return widget.webView_identifierForInitialRequest_fromDataSource(arg0, arg1, arg2);
+/*
-}
+* Bug in Safari.  The web view segment faults in some circumstances
-else if (sel is OS.sel_webView_1contextMenuItemsForElement_1defaultMenuItems_1)
+* when the text changes during the location changing callback.  The
-{
+* fix is to defer the work until the callback is done.
-return widget.webView_contextMenuItemsForElement_defaultMenuItems(arg0, arg1, arg2);
+*/
-}
+if (changingLocation) {
-else if (sel is OS.sel_webView_1mouseDidMoveOverElement_1modifierFlags_1)
+this.html = html;
-{
+} else {
-widget.webView_mouseDidMoveOverElement_modifierFlags(arg0, arg1, arg2);
+_setText(html);
 }
-else if (sel is OS.sel_webView_1unableToImplementPolicyWithError_1frame_1)
+return true;
-{
+}
-widget.webView_unableToImplementPolicyWithError_frame(arg0, arg1, arg2);
-}
+void _setText(String html) {
-return 0;
+NSString string = NSString.stringWith(html);
-}
+NSString URLString = NSString.stringWith(URI_FROMMEMORY);
+NSURL URL = NSURL.URLWithString(URLString);
-static int browserProc (int id, int sel, int arg0, int arg1, int arg2, int arg3)
+WebFrame mainFrame = webView.mainFrame();
-{
+mainFrame.loadHTMLString(string, URL);
-int jniRef = OS.objc_msgSend(id, OS.sel_tag);
+}
-if (jniRef is 0 || jniRef is -1)
-return 0;
+public bool setUrl(String url) {
-Safari widget = cast(Safari) OS.JNIGetObject(jniRef);
+html = null;
-if (widget is null)
-return 0;
+if (url.indexOf('/') is 0) {
-if (sel is OS.sel_webView_1resource_1didFailLoadingWithError_1fromDataSource_1)
+url = PROTOCOL_FILE + url;
-{
+} else if (url.indexOf(':') is -1) {
-widget.webView_resource_didFailLoadingWithError_fromDataSource(arg0, arg1, arg2, arg3);
+url = PROTOCOL_HTTP + url;
 }
-return 0;
-}
+NSString str = NSString.stringWith(url);
+NSString unescapedStr = NSString.stringWith("%#"); //$NON-NLS-1$
-static int browserProc (int id, int sel, int arg0, int arg1, int arg2, int arg3, int arg4)
+int /*long*/ ptr = OS.CFURLCreateStringByAddingPercentEscapes(0, str.id, unescapedStr.id, 0, OS.kCFStringEncodingUTF8);
-{
+NSString escapedString = new NSString(ptr);
-int jniRef = OS.objc_msgSend(id, OS.sel_tag);
+NSURL inURL = NSURL.URLWithString(escapedString);
-if (jniRef is 0 || jniRef is -1)
+OS.CFRelease(ptr);
-return 0;
+NSURLRequest request = NSURLRequest.requestWithURL(inURL);
-Safari widget = cast(Safari) OS.JNIGetObject(jniRef);
+WebFrame mainFrame = webView.mainFrame();
-if (widget is null)
+mainFrame.loadRequest(request);
-return 0;
+return true;
-if (sel is OS.sel_webView_1resource_1willSendRequest_1redirectResponse_1fromDataSource_1)
+}
-{
-return widget.webView_resource_willSendRequest_redirectResponse_fromDataSource(arg0, arg1, arg2, arg3, arg4);
+public void stop() {
-}
+html = null;
-else if (sel is OS.sel_webView_1decidePolicyForMIMEType_1request_1frame_1decisionListener_1)
+webView.stopLoading(null);
-{
+}
-widget.webView_decidePolicyForMIMEType_request_frame_decisionListener(arg0, arg1, arg2, arg3, arg4);
-}
+/* WebFrameLoadDelegate */
-else if (sel is OS.sel_webView_1decidePolicyForNavigationAction_1request_1frame_1decisionListener_1)
-{
+void webView_didChangeLocationWithinPageForFrame(int /*long*/ sender, int /*long*/ frameID) {
-widget.webView_decidePolicyForNavigationAction_request_frame_decisionListener(arg0, arg1, arg2, arg3, arg4);
+WebFrame frame = new WebFrame(frameID);
-}
+WebDataSource dataSource = frame.dataSource();
-else if (sel is OS.sel_webView_1decidePolicyForNewWindowAction_1request_1newFrameName_1decisionListener_1)
+NSURLRequest request = dataSource.request();
-{
+NSURL url = request.URL();
-widget.webView_decidePolicyForNewWindowAction_request_newFrameName_decisionListener(arg0, arg1, arg2, arg3, arg4);
+NSString s = url.absoluteString();
-}
+int length = (int)/*64*/s.length();
-return 0;
+if (length is 0) return;
-}
+String url2 = s.getString();
+/*
-public bool execute (String script)
+* If the URI indicates that the page is being rendered from memory
-{
+* (via setText()) then set it to about:blank to be consistent with IE.
-return webView.StringByEvaluatingJavaScriptFromString(NSString.StringWith(script)) !is null;
+*/
-}
+if (url2.equals (URI_FROMMEMORY)) url2 = ABOUT_BLANK;
-public bool forward ()
+final Display display = browser.getDisplay();
-{
+bool top = frameID is webView.mainFrame().id;
-html = null;
+if (top) {
-return webView.goForward();
+StatusTextEvent statusText = new StatusTextEvent(browser);
-}
+statusText.display = display;
+statusText.widget = browser;
-public String getText ()
+statusText.text = url2;
-{
+for (int i = 0; i < statusTextListeners.length; i++) {
-WebFrame mainFrame = webView.mainFrame();
+statusTextListeners[i].changed(statusText);
-WebDataSource dataSource = mainFrame.dataSource();
+}
-if (dataSource is null)
+}
-return ""; //$NON-NLS-1$
-WebDocumentRepresentation representation = dataSource.representation();
+LocationEvent location = new LocationEvent(browser);
-if (representation is null)
+location.display = display;
-return ""; //$NON-NLS-1$
+location.widget = browser;
-NSString source = representation.documentSource();
+location.location = url2;
-if (source is null)
+location.top = top;
-return ""; //$NON-NLS-1$
+for (int i = 0; i < locationListeners.length; i++) {
-char[] buffer = new char[source.length()];
+locationListeners[i].changed(location);
-source.getCharacters_(buffer);
+}
-return new String(buffer);
+}
-}
+void webView_didFailProvisionalLoadWithError_forFrame(int /*long*/ sender, int /*long*/ error, int /*long*/ frame) {
-public String getUrl ()
+if (frame is webView.mainFrame().id) {
-{
-return url;
-}
-public bool isBackEnabled ()
-{
-return webView.canGoBack();
-}
-public bool isForwardEnabled ()
-{
-return webView.canGoForward();
-}
-public void refresh ()
-{
-webView.reload(null);
-}
-public bool setText (String html)
-{
 /*
-* Bug in Safari.  The web view segment faults in some circumstances
+* Feature on Safari.  The identifier is used here as a marker for the events
-* when the text changes during the location changing callback.  The
+* related to the top frame and the URL changes related to that top frame as
-* fix is to defer the work until the callback is done.
+* they should appear on the location bar of a browser.  It is expected to reset
-*/
+* the identifier to 0 when the event didFinishLoadingFromDataSource related to
-if (changingLocation)
+* the identifierForInitialRequest event is received.  However, Safari fires
-{
+* the didFinishLoadingFromDataSource event before the entire content of the
-this.html = html;
+* top frame is loaded.  It is possible to receive multiple willSendRequest
-}
+* events in this interval, causing the Browser widget to send unwanted
-else
+* Location.changing events.  For this reason, the identifier is reset to 0
-{
+* when the top frame has either finished loading (didFinishLoadForFrame
-_setText(html);
+* event) or failed (didFailProvisionalLoadWithError).
-}
+*/
-return true;
+identifier = 0;
 }
-void _setText (String html)
+NSError nserror = new NSError(error);
-{
+int /*long*/ errorCode = nserror.code();
-NSString String = NSString.StringWith(html);
+if (errorCode <= OS.NSURLErrorBadURL) {
-NSString URLString = NSString.StringWith(URI_FROMMEMORY);
+NSString description = nserror.localizedDescription();
-NSURL URL = NSURL.static_URLWithString_(URLString);
+if (description !is null) {
-WebFrame mainFrame = webView.mainFrame();
+String descriptionString = description.getString();
-mainFrame.loadHTMLString(String, URL);
+String urlString = null;
-}
+NSDictionary info = nserror.userInfo();
+if (info !is null) {
-public bool setUrl (String url)
+NSString key = new NSString(OS.NSErrorFailingURLStringKey());
-{
+id id = info.valueForKey(key);
-html = null;
+if (id !is null) {
+NSString url = new NSString(id);
-NSURL inURL;
+urlString = url.getString();
-if (url.startsWith(PROTOCOL_FILE))
+}
-{
-url = url.substring(PROTOCOL_FILE.length());
-}
-bool isHttpURL = url.indexOf('/') !is 0;
-if (isHttpURL)
-{
-if (url.indexOf(':') is -1)
-{
-url = PROTOCOL_HTTP + "//" + url; //$NON-NLS-1$
 }
-inURL = NSURL.static_URLWithString_(NSString.StringWith(url.toString()));
+String message = urlString !is null ? urlString + "\n\n" : ""; //$NON-NLS-1$ //$NON-NLS-2$
-}
+message += Compatibility.getMessage ("DWT_Page_Load_Failed", new Object[] {descriptionString}); //$NON-NLS-1$
-else
+MessageBox messageBox = new MessageBox(browser.getShell(), DWT.OK | DWT.ICON_ERROR);
-{
+messageBox.setMessage(message);
-inURL = NSURL.static_fileURLWithPath_(NSString.StringWith(url.toString()));
+messageBox.open();
 }
-if (inURL is null)
+}
-return false;
+}
-NSURLRequest request = NSURLRequest.static_requestWithURL_(inURL);
+void webView_didFinishLoadForFrame(int /*long*/ sender, int /*long*/ frameID) {
-WebFrame mainFrame = webView.mainFrame();
+hookDOMMouseListeners(frameID);
-mainFrame.loadRequest(request);
+if (frameID is webView.mainFrame().id) {
-return true;
+hookDOMKeyListeners(frameID);
-}
+final Display display = browser.getDisplay();
-public void stop ()
+/*
-{
+* To be consistent with other platforms a title event should be fired when a
-html = null;
+* page has completed loading.  A page with a <title> tag will do this
-webView.stopLoading(null);
+* automatically when the didReceiveTitle callback is received.  However a page
-}
+* without a <title> tag will not do this by default, so fire the event
+* here with the page's url as the title.
-/* WebFrameLoadDelegate */
+*/
-void webView_didChangeLocationWithinPageForFrame (int sender, int frameID)
-{
 WebFrame frame = new WebFrame(frameID);
 WebDataSource dataSource = frame.dataSource();
-NSURLRequest request = dataSource.request();
+if (dataSource !is null) {
-NSURL url = request.URL();
+NSString title = dataSource.pageTitle();
-NSString s = url.absoluteString();
+if (title is null) {    /* page has no title */
-int length = s.length();
+final TitleEvent newEvent = new TitleEvent(browser);
-if (length is 0)
+newEvent.display = display;
-return;
+newEvent.widget = browser;
-char[] buffer = new char[length];
+newEvent.title = url;
-s.getCharacters_(buffer);
+for (int i = 0; i < titleListeners.length; i++) {
-String url2 = new String(buffer);
+final TitleListener listener = titleListeners[i];
 /*
-* If the URI indicates that the page is being rendered from memory
+* Note on WebKit.  Running the event loop from a Browser
-* (via setText()) then set it to about:blank to be consistent with IE.
+* delegate callback breaks the WebKit (stop loading or
-*/
+* crash).  The workaround is to invoke Display.asyncExec()
-if (url2.opEquals(URI_FROMMEMORY))
+* so that the Browser does not crash if this is attempted.
-url2 = ABOUT_BLANK;
+*/
+display.asyncExec(
-const Display display = browser.getDisplay();
+new Runnable() {
-bool top = frameID is webView.mainFrame().id;
+public void run() {
-if (top)
+if (!display.isDisposed() && !browser.isDisposed()) {
-{
-StatusTextEvent statusText = new StatusTextEvent(browser);
-statusText.display = display;
-statusText.widget = browser;
-statusText.text = url2;
-for (int i = 0; i < statusTextListeners.length; i++)
-{
-statusTextListeners[i].changed(statusText);
-}
-}
-LocationEvent location = new LocationEvent(browser);
-location.display = display;
-location.widget = browser;
-location.location = url2;
-location.top = top;
-for (int i = 0; i < locationListeners.length; i++)
-{
-locationListeners[i].changed(location);
-}
-}
-void webView_didFailProvisionalLoadWithError_forFrame (int sender, int error, int frame)
-{
-if (frame is webView.mainFrame().id)
-{
-/*
-* Feature on Safari.  The identifier is used here as a marker for the events
-* related to the top frame and the URL changes related to that top frame as
-* they should appear on the location bar of a browser.  It is expected to reset
-* the identifier to 0 when the event didFinishLoadingFromDataSource related to
-* the identifierForInitialRequest event is received.  However, Safari fires
-* the didFinishLoadingFromDataSource event before the entire content of the
-* top frame is loaded.  It is possible to receive multiple willSendRequest
-* events in this interval, causing the Browser widget to send unwanted
-* Location.changing events.  For this reason, the identifier is reset to 0
-* when the top frame has either finished loading (didFinishLoadForFrame
-* event) or failed (didFailProvisionalLoadWithError).
-*/
-identifier = 0;
-}
-}
-void webView_didFinishLoadForFrame (int sender, int frameID)
-{
-hookDOMMouseListeners(frameID);
-if (frameID is webView.mainFrame().id)
-{
-hookDOMKeyListeners(frameID);
-const Display display = browser.getDisplay();
-/*
-* To be consistent with other platforms a title event should be fired when a
-* page has completed loading.  A page with a <title> tag will do this
-* automatically when the didReceiveTitle callback is received.  However a page
-* without a <title> tag will not do this by default, so fire the event
-* here with the page's url as the title.
-*/
-WebFrame frame = new WebFrame(frameID);
-WebDataSource dataSource = frame.dataSource();
-if (dataSource !is null)
-{
-NSString title = dataSource.pageTitle();
-if (title is null)
-{   /* page has no title */
-const TitleEvent newEvent = new TitleEvent(browser);
-newEvent.display = display;
-newEvent.widget = browser;
-newEvent.title = url;
-for (int i = 0; i < titleListeners.length; i++)
-{
-const TitleListener listener = titleListeners[i];
-/*
-* Note on WebKit.  Running the event loop from a Browser
-* delegatee callback breaks the WebKit (stop loading or
-* crash).  The workaround is to invoke Display.asyncExec()
-* so that the Browser does not crash if this is attempted.
-*/
-display.asyncExec(new class (display, listener) Runnable
-{
-Display display;
-TitleListener listener;
-this (Display display, TitleListener listener)
-{
-this.display = display;
-this.listener = listener;
-}
-public void run ()
-{
-if (!display.isDisposed() && !browser.isDisposed())
-{
 listener.changed(newEvent);
 }
 }
-});
+}
-}
+);
 }
 }
-const ProgressEvent progress = new ProgressEvent(browser);
+}
-progress.display = display;
+final ProgressEvent progress = new ProgressEvent(browser);
-progress.widget = browser;
+progress.display = display;
-progress.current = MAX_PROGRESS;
+progress.widget = browser;
-progress.total = MAX_PROGRESS;
+progress.current = MAX_PROGRESS;
-for (int i = 0; i < progressListeners.length; i++)
+progress.total = MAX_PROGRESS;
-{
+for (int i = 0; i < progressListeners.length; i++) {
-const ProgressListener listener = progressListeners[i];
+final ProgressListener listener = progressListeners[i];
 /*
 * Note on WebKit.  Running the event loop from a Browser
-* delegatee callback breaks the WebKit (stop loading or
+* delegate callback breaks the WebKit (stop loading or
 * crash).  The ProgressBar widget currently touches the
 * event loop every time the method setSelection is called.
 * The workaround is to invoke Display.asyncExec() so that
 * the Browser does not crash when the user updates the
 * selection of the ProgressBar.
 */
-display.asyncExec(new class (display, listener) Runnable
+display.asyncExec(
-{
+new Runnable() {
-Display display;
+public void run() {
-ProgressListener listener;
+if (!display.isDisposed() && !browser.isDisposed()) {
-this (Display display, ProgressListener listener)
-{
-this.display = display;
-this.listener = listener;
-}
-public void run ()
-{
-if (!display.isDisposed() && !browser.isDisposed())
-{
 listener.completed(progress);
 }
 }
-});
+}
-}
+);
+}
+/*
+* Feature on Safari.  The identifier is used here as a marker for the events
+* related to the top frame and the URL changes related to that top frame as
+* they should appear on the location bar of a browser.  It is expected to reset
+* the identifier to 0 when the event didFinishLoadingFromDataSource related to
+* the identifierForInitialRequest event is received.  However, Safari fires
+* the didFinishLoadingFromDataSource event before the entire content of the
+* top frame is loaded.  It is possible to receive multiple willSendRequest
+* events in this interval, causing the Browser widget to send unwanted
+* Location.changing events.  For this reason, the identifier is reset to 0
+* when the top frame has either finished loading (didFinishLoadForFrame
+* event) or failed (didFailProvisionalLoadWithError).
+*/
+identifier = 0;
+}
+}
+void hookDOMKeyListeners(int /*long*/ frameID) {
+WebFrame frame = new WebFrame(frameID);
+DOMDocument document = frame.DOMDocument();
+NSString type = NSString.stringWith(DOMEVENT_KEYDOWN);
+document.addEventListener(type, delegate, false);
+type = NSString.stringWith(DOMEVENT_KEYUP);
+document.addEventListener(type, delegate, false);
+}
+void hookDOMMouseListeners(int /*long*/ frameID) {
+WebFrame frame = new WebFrame(frameID);
+DOMDocument document = frame.DOMDocument();
+NSString type = NSString.stringWith(DOMEVENT_MOUSEDOWN);
+document.addEventListener(type, delegate, false);
+type = NSString.stringWith(DOMEVENT_MOUSEUP);
+document.addEventListener(type, delegate, false);
+type = NSString.stringWith(DOMEVENT_MOUSEMOVE);
+document.addEventListener(type, delegate, false);
+type = NSString.stringWith(DOMEVENT_MOUSEWHEEL);
+document.addEventListener(type, delegate, false);
+}
+void webView_didReceiveTitle_forFrame(int /*long*/ sender, int /*long*/ titleID, int /*long*/ frameID) {
+if (frameID is webView.mainFrame().id) {
+NSString title = new NSString(titleID);
+String newTitle = title.getString();
+TitleEvent newEvent = new TitleEvent(browser);
+newEvent.display = browser.getDisplay();
+newEvent.widget = browser;
+newEvent.title = newTitle;
+for (int i = 0; i < titleListeners.length; i++) {
+titleListeners[i].changed(newEvent);
+}
+}
+}
+void webView_didStartProvisionalLoadForFrame(int /*long*/ sender, int /*long*/ frameID) {
+/*
+* This code is intentionally commented.  WebFrameLoadDelegate:didStartProvisionalLoadForFrame is
+* called before WebResourceLoadDelegate:willSendRequest and
+* WebFrameLoadDelegate:didCommitLoadForFrame.  The resource count is reset when didCommitLoadForFrame
+* is received for the top frame.
+*/
+//  if (frameID is webView.mainFrame().id) {
+//      /* reset resource status variables */
+//      resourceCount= 0;
+//  }
+}
+void webView_didCommitLoadForFrame(int /*long*/ sender, int /*long*/ frameID) {
+WebFrame frame = new WebFrame(frameID);
+WebDataSource dataSource = frame.dataSource();
+NSURLRequest request = dataSource.request();
+NSURL url = request.URL();
+NSString s = url.absoluteString();
+int length = (int)/*64*/s.length();
+if (length is 0) return;
+String url2 = s.getString();
+/*
+* If the URI indicates that the page is being rendered from memory
+* (via setText()) then set it to about:blank to be consistent with IE.
+*/
+if (url2.equals (URI_FROMMEMORY)) url2 = ABOUT_BLANK;
+final Display display = browser.getDisplay();
+bool top = frameID is webView.mainFrame().id;
+if (top) {
+/* reset resource status variables */
+resourceCount = 0;
+this.url = url2;
+final ProgressEvent progress = new ProgressEvent(browser);
+progress.display = display;
+progress.widget = browser;
+progress.current = 1;
+progress.total = MAX_PROGRESS;
+for (int i = 0; i < progressListeners.length; i++) {
+final ProgressListener listener = progressListeners[i];
 /*
-* Feature on Safari.  The identifier is used here as a marker for the events
+* Note on WebKit.  Running the event loop from a Browser
-* related to the top frame and the URL changes related to that top frame as
+* delegate callback breaks the WebKit (stop loading or
-* they should appear on the location bar of a browser.  It is expected to reset
+* crash).  The widget ProgressBar currently touches the
-* the identifier to 0 when the event didFinishLoadingFromDataSource related to
+* event loop every time the method setSelection is called.
-* the identifierForInitialRequest event is received.  However, Safari fires
+* The workaround is to invoke Display.asyncexec so that
-* the didFinishLoadingFromDataSource event before the entire content of the
+* the Browser does not crash when the user updates the
-* top frame is loaded.  It is possible to receive multiple willSendRequest
+* selection of the ProgressBar.
-* events in this interval, causing the Browser widget to send unwanted
+*/
-* Location.changing events.  For this reason, the identifier is reset to 0
+display.asyncExec(
-* when the top frame has either finished loading (didFinishLoadForFrame
+new Runnable() {
-* event) or failed (didFailProvisionalLoadWithError).
+public void run() {
-*/
-identifier = 0;
-}
-}
-void hookDOMKeyListeners (int frameID)
-{
-WebFrame frame = new WebFrame(frameID);
-DOMDocument document = frame.DOMDocument();
-NSString type = NSString.StringWith(DOMEVENT_KEYDOWN);
-document.addEventListener_listener_useCapture(type, delegatee, false);
-type = NSString.StringWith(DOMEVENT_KEYUP);
-document.addEventListener_listener_useCapture(type, delegatee, false);
-}
-void hookDOMMouseListeners (int frameID)
-{
-WebFrame frame = new WebFrame(frameID);
-DOMDocument document = frame.DOMDocument();
-NSString type = NSString.StringWith(DOMEVENT_MOUSEDOWN);
-document.addEventListener_listener_useCapture(type, delegatee, false);
-type = NSString.StringWith(DOMEVENT_MOUSEUP);
-document.addEventListener_listener_useCapture(type, delegatee, false);
-type = NSString.StringWith(DOMEVENT_MOUSEMOVE);
-document.addEventListener_listener_useCapture(type, delegatee, false);
-type = NSString.StringWith(DOMEVENT_MOUSEWHEEL);
-document.addEventListener_listener_useCapture(type, delegatee, false);
-}
-void webView_didReceiveTitle_forFrame (int sender, int titleID, int frameID)
-{
-if (frameID is webView.mainFrame().id)
-{
-NSString title = new NSString(titleID);
-char[] buffer = new char[title.length()];
-title.getCharacters_(buffer);
-String newTitle = new String(buffer);
-TitleEvent newEvent = new TitleEvent(browser);
-newEvent.display = browser.getDisplay();
-newEvent.widget = browser;
-newEvent.title = newTitle;
-for (int i = 0; i < titleListeners.length; i++)
-{
-titleListeners[i].changed(newEvent);
-}
-}
-}
-void webView_didStartProvisionalLoadForFrame (int sender, int frameID)
-{
-/*
-* This code is intentionally commented.  WebFrameLoadDelegate:didStartProvisionalLoadForFrame is
-* called before WebResourceLoadDelegate:willSendRequest and
-* WebFrameLoadDelegate:didCommitLoadForFrame.  The resource count is reset when didCommitLoadForFrame
-* is received for the top frame.
-*/
-//  if (frameID is webView.mainFrame().id) {
-//      /* reset resource status variables */
-//      resourceCount= 0;
-//  }
-}
-void webView_didCommitLoadForFrame (int sender, int frameID)
-{
-WebFrame frame = new WebFrame(frameID);
-WebDataSource dataSource = frame.dataSource();
-NSURLRequest request = dataSource.request();
-NSURL url = request.URL();
-NSString s = url.absoluteString();
-int length = s.length();
-if (length is 0)
-return;
-char[] buffer = new char[length];
-s.getCharacters_(buffer);
-String url2 = new String(buffer);
-/*
-* If the URI indicates that the page is being rendered from memory
-* (via setText()) then set it to about:blank to be consistent with IE.
-*/
-if (url2.opEquals(URI_FROMMEMORY))
-url2 = ABOUT_BLANK;
-const Display display = browser.getDisplay();
-bool top = frameID is webView.mainFrame().id;
-if (top)
-{
-/* reset resource status variables */
-resourceCount = 0;
-this.url = url2;
-const ProgressEvent progress = new ProgressEvent(browser);
-progress.display = display;
-progress.widget = browser;
-progress.current = 1;
-progress.total = MAX_PROGRESS;
-for (int i = 0; i < progressListeners.length; i++)
-{
-const ProgressListener listener = progressListeners[i];
-/*
-* Note on WebKit.  Running the event loop from a Browser
-* delegatee callback breaks the WebKit (stop loading or
-* crash).  The widget ProgressBar currently touches the
-* event loop every time the method setSelection is called.
-* The workaround is to invoke Display.asyncexec so that
-* the Browser does not crash when the user updates the
-* selection of the ProgressBar.
-*/
-display.asyncExec(new class (display, listener) Runnable
-{
-Display display;
-ProgressListener listener;
-this (Display display, ProgressListener listener)
-{
-this.display = display;
-this.listener = listener;
-}
-public void run ()
-{
 if (!display.isDisposed() && !browser.isDisposed())
 listener.changed(progress);
 }
-});
+}
-}
+);
+}
-StatusTextEvent statusText = new StatusTextEvent(browser);
-statusText.display = display;
+StatusTextEvent statusText = new StatusTextEvent(browser);
-statusText.widget = browser;
+statusText.display = display;
-statusText.text = url2;
+statusText.widget = browser;
-for (int i = 0; i < statusTextListeners.length; i++)
+statusText.text = url2;
-{
+for (int i = 0; i < statusTextListeners.length; i++) {
 statusTextListeners[i].changed(statusText);
 }
 }
 LocationEvent location = new LocationEvent(browser);
 location.display = display;
 location.widget = browser;
 location.location = url2;
 location.top = top;
-for (int i = 0; i < locationListeners.length; i++)
+for (int i = 0; i < locationListeners.length; i++) {
-{
+locationListeners[i].changed(location);
-locationListeners[i].changed(location);
+}
 }
-}
+/* WebResourceLoadDelegate */
-/* WebResourceLoadDelegate */
+void webView_resource_didFinishLoadingFromDataSource(int /*long*/ sender, int /*long*/ identifier, int /*long*/ dataSource) {
-void webView_resource_didFinishLoadingFromDataSource (int sender, int identifier, int dataSource)
-{
 /*
 * Feature on Safari.  The identifier is used here as a marker for the events
 * related to the top frame and the URL changes related to that top frame as
 * they should appear on the location bar of a browser.  It is expected to reset
 * the identifier to 0 when the event didFinishLoadingFromDataSource related to
 * the identifierForInitialRequest event is received.  However, Safari fires
 * the didFinishLoadingFromDataSource event before the entire content of the
 * top frame is loaded.  It is possible to receive multiple willSendRequest
 * events in this interval, causing the Browser widget to send unwanted
 * Location.changing events.  For this reason, the identifier is reset to 0
 * when the top frame has either finished loading (didFinishLoadForFrame
 * event) or failed (didFailProvisionalLoadWithError).
 */
 // this code is intentionally commented
 //if (this.identifier is identifier) this.identifier = 0;
 }
-void webView_resource_didFailLoadingWithError_fromDataSource (int sender, int identifier, int error, int dataSource)
+void webView_resource_didFailLoadingWithError_fromDataSource(int /*long*/ sender, int /*long*/ identifier, int /*long*/ error, int /*long*/ dataSource) {
-{
 /*
 * Feature on Safari.  The identifier is used here as a marker for the events
 * related to the top frame and the URL changes related to that top frame as
 * they should appear on the location bar of a browser.  It is expected to reset
 * the identifier to 0 when the event didFinishLoadingFromDataSource related to
 * the identifierForInitialRequest event is received.  However, Safari fires
 * the didFinishLoadingFromDataSource event before the entire content of the
 * top frame is loaded.  It is possible to receive multiple willSendRequest
 * events in this interval, causing the Browser widget to send unwanted
 * Location.changing events.  For this reason, the identifier is reset to 0
 * when the top frame has either finished loading (didFinishLoadForFrame
 * event) or failed (didFailProvisionalLoadWithError).
 */
 // this code is intentionally commented
 //if (this.identifier is identifier) this.identifier = 0;
 }
-int webView_identifierForInitialRequest_fromDataSource (int sender, int request, int dataSourceID)
+int /*long*/ webView_identifierForInitialRequest_fromDataSource(int /*long*/ sender, int /*long*/ request, int /*long*/ dataSourceID) {
-{
+final Display display = browser.getDisplay();
-const Display display = browser.getDisplay();
+final ProgressEvent progress = new ProgressEvent(browser);
-const ProgressEvent progress = new ProgressEvent(browser);
+progress.display = display;
-progress.display = display;
+progress.widget = browser;
-progress.widget = browser;
+progress.current = resourceCount;
-progress.current = resourceCount;
+progress.total = Math.max(resourceCount, MAX_PROGRESS);
-progress.total = Math.max(resourceCount, MAX_PROGRESS);
+for (int i = 0; i < progressListeners.length; i++) {
-for (int i = 0; i < progressListeners.length; i++)
+final ProgressListener listener = progressListeners[i];
-{
+/*
-const ProgressListener listener = progressListeners[i];
+* Note on WebKit.  Running the event loop from a Browser
-/*
+* delegate callback breaks the WebKit (stop loading or
-* Note on WebKit.  Running the event loop from a Browser
+* crash).  The widget ProgressBar currently touches the
-* delegatee callback breaks the WebKit (stop loading or
+* event loop every time the method setSelection is called.
-* crash).  The widget ProgressBar currently touches the
+* The workaround is to invoke Display.asyncexec so that
-* event loop every time the method setSelection is called.
+* the Browser does not crash when the user updates the
-* The workaround is to invoke Display.asyncexec so that
+* selection of the ProgressBar.
-* the Browser does not crash when the user updates the
+*/
-* selection of the ProgressBar.
+display.asyncExec(
-*/
+new Runnable() {
-display.asyncExec(new class (display, listener) Runnable
+public void run() {
-{
-Display display;
-ProgressListener listener;
-this (Display display, ProgressListener listener)
-{
-this.display = display;
-this.listener = listener;
-}
-public void run ()
-{
 if (!display.isDisposed() && !browser.isDisposed())
 listener.changed(progress);
 }
-});
-}
-NSNumber identifier = NSNumber.numberWithInt(resourceCount++);
-if (this.identifier is 0)
-{
-WebDataSource dataSource = new WebDataSource(dataSourceID);
-WebFrame frame = dataSource.webFrame();
-if (frame.id is webView.mainFrame().id)
-this.identifier = identifier.id;
-}
-return identifier.id;
-}
-int webView_resource_willSendRequest_redirectResponse_fromDataSource (int sender, int identifier, int request, int redirectResponse,
-int dataSource)
-{
-return request;
-}
-/* handleNotification */
-void handleNotification (int notification)
-{
-}
-/* UIDelegate */
-int webView_createWebViewWithRequest (int sender, int request)
-{
-WindowEvent newEvent = new WindowEvent(browser);
-newEvent.display = browser.getDisplay();
-newEvent.widget = browser;
-newEvent.required = true;
-if (openWindowListeners !is null)
-{
-for (int i = 0; i < openWindowListeners.length; i++)
-{
-openWindowListeners[i].open(newEvent);
 }
-}
+);
-Browser browser = null;
+}
-if (newEvent.browser !is null && cast(Safari) newEvent.browser.webBrowser)
-{
+NSNumber identifier = NSNumber.numberWithInt(resourceCount++);
-browser = newEvent.browser;
+if (this.identifier is 0) {
-}
+WebDataSource dataSource = new WebDataSource(dataSourceID);
-if (browser !is null && !browser.isDisposed())
+WebFrame frame = dataSource.webFrame();
-{
+if (frame.id is webView.mainFrame().id) this.identifier = identifier.id;
-if (request !is 0)
+}
-{
+return identifier.id;
-WebFrame mainFrame = webView.mainFrame();
-mainFrame.loadRequest(new NSURLRequest(request));
+}
-}
-}
+int /*long*/ webView_resource_willSendRequest_redirectResponse_fromDataSource(int /*long*/ sender, int /*long*/ identifier, int /*long*/ request, int /*long*/ redirectResponse, int /*long*/ dataSource) {
-return webView.id;
+return request;
 }
-void webViewShow (int sender)
+/* handleNotification */
-{
-/*
+void handleNotification(int /*long*/ notification) {
-* Feature on WebKit.  The Safari WebKit expects the application
+}
-* to create a new Window using the Objective C Cocoa API in response
-* to UIDelegate.createWebViewWithRequest. The application is then
+/* UIDelegate */
-* expected to use Objective C Cocoa API to make this window visible
-* when receiving the UIDelegate.webViewShow message.  For some reason,
+int /*long*/ webView_createWebViewWithRequest(int /*long*/ sender, int /*long*/ request) {
-* a window created with the Carbon API hosting the new browser instance
+WindowEvent newEvent = new WindowEvent(browser);
-* does not redraw until it has been resized.  The fix is to increase the
+newEvent.display = browser.getDisplay();
-* size of the Shell and restore it to its initial size.
+newEvent.widget = browser;
-*/
+newEvent.required = true;
-Shell parent = browser.getShell();
+if (openWindowListeners !is null) {
-Point pt = parent.getSize();
+for (int i = 0; i < openWindowListeners.length; i++) {
-parent.setSize(pt.x + 1, pt.y);
+openWindowListeners[i].open(newEvent);
-parent.setSize(pt.x, pt.y);
+}
-WindowEvent newEvent = new WindowEvent(browser);
+}
-newEvent.display = browser.getDisplay();
+WebView result = null;
-newEvent.widget = browser;
+Browser browser = null;
-if (location !is null)
+if (newEvent.browser !is null && newEvent.browser.webBrowser instanceof Safari) {
-newEvent.location = location;
+browser = newEvent.browser;
-if (size !is null)
+}
-newEvent.size = size;
+if (browser !is null && !browser.isDisposed()) {
-/*
+result = ((Safari)browser.webBrowser).webView;
-* Feature in Safari.  Safari's tool bar contains
+if (request !is 0) {
-* the address bar.  The address bar is displayed
+WebFrame mainFrame = webView.mainFrame();
-* if the tool bar is displayed. There is no separate
+mainFrame.loadRequest(new NSURLRequest(request));
-* notification for the address bar.
+}
-* Feature in Safari.  The menu bar is always
+}
-* displayed. There is no notification to hide
+return result !is null ? result.id : 0;
-* the menu bar.
+}
-*/
-newEvent.addressBar = toolBar;
+void webViewShow(int /*long*/ sender) {
-newEvent.menuBar = true;
+/*
-newEvent.statusBar = statusBar;
+* Feature on WebKit.  The Safari WebKit expects the application
-newEvent.toolBar = toolBar;
+* to create a new Window using the Objective C Cocoa API in response
-for (int i = 0; i < visibilityWindowListeners.length; i++)
+* to UIDelegate.createWebViewWithRequest. The application is then
-{
+* expected to use Objective C Cocoa API to make this window visible
-visibilityWindowListeners[i].show(newEvent);
+* when receiving the UIDelegate.webViewShow message.  For some reason,
-}
+* a window created with the Carbon API hosting the new browser instance
-location = null;
+* does not redraw until it has been resized.  The fix is to increase the
-size = null;
+* size of the Shell and restore it to its initial size.
-}
+*/
+Shell parent = browser.getShell();
-void webView_setFrame (int sender, int frame)
+Point pt = parent.getSize();
-{
+parent.setSize(pt.x+1, pt.y);
-float[] dest = new float[4];
+parent.setSize(pt.x, pt.y);
-OS.memmove(dest, frame, 16);
+WindowEvent newEvent = new WindowEvent(browser);
-/* convert to DWT system coordinates */
+newEvent.display = browser.getDisplay();
-Rectangle bounds = browser.getDisplay().getBounds();
+newEvent.widget = browser;
-location = new Point(cast(int) dest[0], bounds.height - cast(int) dest[1] - cast(int) dest[3]);
+if (location !is null) newEvent.location = location;
-size = new Point(cast(int) dest[2], cast(int) dest[3]);
+if (size !is null) newEvent.size = size;
-}
+/*
+* Feature in Safari.  Safari's tool bar contains
-void webViewFocus (int sender)
+* the address bar.  The address bar is displayed
-{
+* if the tool bar is displayed. There is no separate
-}
+* notification for the address bar.
+* Feature in Safari.  The menu bar is always
-void webViewUnfocus (int sender)
+* displayed. There is no notification to hide
-{
+* the menu bar.
-}
+*/
+newEvent.addressBar = toolBar;
-void webView_runJavaScriptAlertPanelWithMessage (int sender, int messageID)
+newEvent.menuBar = true;
-{
+newEvent.statusBar = statusBar;
-NSString message = new NSString(messageID);
+newEvent.toolBar = toolBar;
-char[] buffer = new char[message.length()];
+for (int i = 0; i < visibilityWindowListeners.length; i++) {
-message.getCharacters_(buffer);
+visibilityWindowListeners[i].show(newEvent);
-String text = new String(buffer);
+}
+location = null;
-MessageBox messageBox = new MessageBox(browser.getShell(), DWT.OK | DWT.ICON_WARNING);
+size = null;
-messageBox.setText("Javascript"); //$NON-NLS-1$
+}
-messageBox.setMessage(text);
-messageBox.open();
+void webView_setFrame(int /*long*/ sender, int /*long*/ frame) {
-}
+NSRect rect = new NSRect();
+OS.memmove(rect, frame, NSRect.sizeof);
-int webView_runJavaScriptConfirmPanelWithMessage (int sender, int messageID)
+/* convert to DWT system coordinates */
-{
+Rectangle bounds = browser.getDisplay().getBounds();
-NSString message = new NSString(messageID);
+location = new Point((int)rect.x, bounds.height - (int)rect.y - (int)rect.height);
-char[] buffer = new char[message.length()];
+size = new Point((int)rect.width, (int)rect.height);
-message.getCharacters_(buffer);
+}
-String text = new String(buffer);
+void webViewFocus(int /*long*/ sender) {
-MessageBox messageBox = new MessageBox(browser.getShell(), DWT.OK | DWT.CANCEL | DWT.ICON_QUESTION);
+}
-messageBox.setText("Javascript"); //$NON-NLS-1$
-messageBox.setMessage(text);
+void webViewUnfocus(int /*long*/ sender) {
-return messageBox.open() is DWT.OK ? 1 : 0;
+}
-}
+void webView_runJavaScriptAlertPanelWithMessage(int /*long*/ sender, int /*long*/ messageID) {
-void webView_runOpenPanelForFileButtonWithResultListener (int sender, int resultListenerID)
+NSString message = new NSString(messageID);
-{
+String text = message.getString();
-FileDialog dialog = new FileDialog(browser.getShell(), DWT.NONE);
-String result = dialog.open();
+MessageBox messageBox = new MessageBox(browser.getShell(), DWT.OK | DWT.ICON_WARNING);
-WebOpenPanelResultListener resultListener = new WebOpenPanelResultListener(resultListenerID);
+messageBox.setText("Javascript");   //$NON-NLS-1$
-if (result is null)
+messageBox.setMessage(text);
-{
+messageBox.open();
-resultListener.cancel();
+}
-return;
-}
+int webView_runJavaScriptConfirmPanelWithMessage(int /*long*/ sender, int /*long*/ messageID) {
-resultListener.chooseFilename(NSString.StringWith(result));
+NSString message = new NSString(messageID);
-}
+String text = message.getString();
-void webViewClose (int sender)
+MessageBox messageBox = new MessageBox(browser.getShell(), DWT.OK | DWT.CANCEL | DWT.ICON_QUESTION);
-{
+messageBox.setText("Javascript");   //$NON-NLS-1$
-Shell parent = browser.getShell();
+messageBox.setMessage(text);
-WindowEvent newEvent = new WindowEvent(browser);
+return messageBox.open() is DWT.OK ? 1 : 0;
-newEvent.display = browser.getDisplay();
+}
-newEvent.widget = browser;
-for (int i = 0; i < closeWindowListeners.length; i++)
+void webView_runOpenPanelForFileButtonWithResultListener(int /*long*/ sender, int /*long*/ resultListenerID) {
-{
+FileDialog dialog = new FileDialog(browser.getShell(), DWT.NONE);
-closeWindowListeners[i].close(newEvent);
+String result = dialog.open();
-}
+WebOpenPanelResultListener resultListener = new WebOpenPanelResultListener(resultListenerID);
-browser.dispose();
+if (result is null) {
-if (parent.isDisposed())
+resultListener.cancel();
 return;
-/*
+}
-* Feature on WebKit.  The Safari WebKit expects the application
+resultListener.chooseFilename(NSString.stringWith(result));
-* to create a new Window using the Objective C Cocoa API in response
+}
-* to UIDelegate.createWebViewWithRequest. The application is then
-* expected to use Objective C Cocoa API to make this window visible
+void webViewClose(int /*long*/ sender) {
-* when receiving the UIDelegate.webViewShow message.  For some reason,
+Shell parent = browser.getShell();
-* a window created with the Carbon API hosting the new browser instance
+WindowEvent newEvent = new WindowEvent(browser);
-* does not redraw until it has been resized.  The fix is to increase the
+newEvent.display = browser.getDisplay();
-* size of the Shell and restore it to its initial size.
+newEvent.widget = browser;
-*/
+for (int i = 0; i < closeWindowListeners.length; i++) {
-Point pt = parent.getSize();
+closeWindowListeners[i].close(newEvent);
-parent.setSize(pt.x + 1, pt.y);
+}
-parent.setSize(pt.x, pt.y);
+browser.dispose();
-}
+if (parent.isDisposed()) return;
+/*
-int webView_contextMenuItemsForElement_defaultMenuItems (int sender, int element, int defaultMenuItems)
+* Feature on WebKit.  The Safari WebKit expects the application
-{
+* to create a new Window using the Objective C Cocoa API in response
-Point pt = browser.getDisplay().getCursorLocation();
+* to UIDelegate.createWebViewWithRequest. The application is then
-Event event = new Event();
+* expected to use Objective C Cocoa API to make this window visible
-event.x = pt.x;
+* when receiving the UIDelegate.webViewShow message.  For some reason,
-event.y = pt.y;
+* a window created with the Carbon API hosting the new browser instance
-browser.notifyListeners(DWT.MenuDetect, event);
+* does not redraw until it has been resized.  The fix is to increase the
-Menu menu = browser.getMenu();
+* size of the Shell and restore it to its initial size.
-if (!event.doit)
+*/
-return 0;
+Point pt = parent.getSize();
-if (menu !is null && !menu.isDisposed())
+parent.setSize(pt.x+1, pt.y);
-{
+parent.setSize(pt.x, pt.y);
-if (event.x !is pt.x || event.y !is pt.y)
+}
-{
-menu.setLocation(event.x, event.y);
+int /*long*/ webView_contextMenuItemsForElement_defaultMenuItems(int /*long*/ sender, int /*long*/ element, int /*long*/ defaultMenuItems) {
-}
+Point pt = browser.getDisplay().getCursorLocation();
-menu.setVisible(true);
+Event event = new Event();
-return 0;
+event.x = pt.x;
-}
+event.y = pt.y;
-return defaultMenuItems;
+browser.notifyListeners(DWT.MenuDetect, event);
-}
+Menu menu = browser.getMenu();
+if (!event.doit) return 0;
-void webView_setStatusBarVisible (int sender, int visible)
+if (menu !is null && !menu.isDisposed()) {
-{
+if (event.x !is pt.x || event.y !is pt.y) {
-/* Note.  Webkit only emits the notification when the status bar should be hidden. */
+menu.setLocation(event.x, event.y);
-statusBar = visible !is 0;
+}
-}
+menu.setVisible(true);
+return 0;
-void webView_setStatusText (int sender, int textID)
+}
-{
+return defaultMenuItems;
-NSString text = new NSString(textID);
+}
-int length = text.length();
-if (length is 0)
+void webView_setStatusBarVisible(int /*long*/ sender, bool visible) {
-return;
+/* Note.  Webkit only emits the notification when the status bar should be hidden. */
-char[] buffer = new char[length];
+statusBar = visible;
-text.getCharacters_(buffer);
+}
+void webView_setStatusText(int /*long*/ sender, int /*long*/ textID) {
+NSString text = new NSString(textID);
+int length = (int)/*64*/text.length();
+if (length is 0) return;
+StatusTextEvent statusText = new StatusTextEvent(browser);
+statusText.display = browser.getDisplay();
+statusText.widget = browser;
+statusText.text = text.getString();
+for (int i = 0; i < statusTextListeners.length; i++) {
+statusTextListeners[i].changed(statusText);
+}
+}
+void webView_setResizable(int /*long*/ sender, bool visible) {
+}
+void webView_setToolbarsVisible(int /*long*/ sender, bool visible) {
+/* Note.  Webkit only emits the notification when the tool bar should be hidden. */
+toolBar = visible;
+}
+void webView_mouseDidMoveOverElement_modifierFlags (int /*long*/ sender, int /*long*/ elementInformationID, int /*long*/ modifierFlags) {
+if (elementInformationID is 0) return;
+NSString key = NSString.stringWith(WebElementLinkURLKey);
+NSDictionary elementInformation = new NSDictionary(elementInformationID);
+id value = elementInformation.valueForKey(key);
+if (value is null) {
+/* not currently over a link */
+if (lastHoveredLinkURL is null) return;
+lastHoveredLinkURL = null;
 StatusTextEvent statusText = new StatusTextEvent(browser);
 statusText.display = browser.getDisplay();
 statusText.widget = browser;
-statusText.text = new String(buffer);
+statusText.text = "";   //$NON-NLS-1$
-for (int i = 0; i < statusTextListeners.length; i++)
+for (int i = 0; i < statusTextListeners.length; i++) {
-{
 statusTextListeners[i].changed(statusText);
 }
-}
+return;
+}
-void webView_setResizable (int sender, int visible)
-{
+NSString url = new NSURL(value.id).absoluteString();
-}
+int length = (int)/*64*/url.length();
+String urlString;
-void webView_setToolbarsVisible (int sender, int visible)
+if (length is 0) {
-{
+urlString = ""; //$NON-NLS-1$
-/* Note.  Webkit only emits the notification when the tool bar should be hidden. */
+} else {
-toolBar = visible !is 0;
+urlString = url.getString();
 }
+if (urlString.equals(lastHoveredLinkURL)) return;
-void webView_mouseDidMoveOverElement_modifierFlags (int sender, int elementInformationID, int modifierFlags)
-{
+lastHoveredLinkURL = urlString;
-if (elementInformationID is 0)
+StatusTextEvent statusText = new StatusTextEvent(browser);
-return;
+statusText.display = browser.getDisplay();
+statusText.widget = browser;
-NSString key = NSString.StringWith(WebElementLinkURLKey);
+statusText.text = urlString;
-NSDictionary elementInformation = new NSDictionary(elementInformationID);
+for (int i = 0; i < statusTextListeners.length; i++) {
-id value = elementInformation.valueForKey(key);
+statusTextListeners[i].changed(statusText);
-if (value is null)
+}
-{
+}
-/* not currently over a link */
-if (lastHoveredLinkURL is null)
+void webView_printFrameView (int /*long*/ sender, int /*long*/ frameViewID) {
-return;
+WebFrameView view = new WebFrameView(frameViewID);
-lastHoveredLinkURL = null;
+bool viewPrint = view.documentViewShouldHandlePrint();
-StatusTextEvent statusText = new StatusTextEvent(browser);
+if (viewPrint) {
-statusText.display = browser.getDisplay();
+view.printDocumentView();
-statusText.widget = browser;
+return;
-statusText.text = ""; //$NON-NLS-1$
+}
-for (int i = 0; i < statusTextListeners.length; i++)
+NSPrintInfo info = NSPrintInfo.sharedPrintInfo();
-{
+NSPrintOperation operation = view.printOperationWithPrintInfo(info);
-statusTextListeners[i].changed(statusText);
+if (operation !is null) operation.runOperation();
 }
-return;
-}
+/* PolicyDelegate */
-NSString url = (new NSURL(value.id)).absoluteString();
+void webView_decidePolicyForMIMEType_request_frame_decisionListener(int /*long*/ sender, int /*long*/ type, int /*long*/ request, int /*long*/ frame, int /*long*/ listenerID) {
-int length = url.length();
+bool canShow = WebView.canShowMIMEType(new NSString(type));
-String urlString;
+WebPolicyDecisionListener listener = new WebPolicyDecisionListener(listenerID);
-if (length is 0)
+if (canShow) {
-{
-urlString = ""; //$NON-NLS-1$
-}
-else
-{
-char[] buffer = new char[length];
-url.getCharacters_(buffer);
-urlString = new String(buffer);
-}
-if (urlString.opEquals(lastHoveredLinkURL))
-return;
-lastHoveredLinkURL = urlString;
-StatusTextEvent statusText = new StatusTextEvent(browser);
-statusText.display = browser.getDisplay();
-statusText.widget = browser;
-statusText.text = urlString;
-for (int i = 0; i < statusTextListeners.length; i++)
-{
-statusTextListeners[i].changed(statusText);
-}
-}
-void webView_printFrameView (int sender, int frameViewID)
-{
-WebFrameView view = new WebFrameView(frameViewID);
-bool viewPrint = view.documentViewShouldHandlePrint();
-if (viewPrint)
-{
-view.printDocumentView();
-return;
-}
-NSPrintInfo info = NSPrintInfo.sharedPrintInfo();
-NSPrintOperation operation = view.printOperationWithPrintInfo(info);
-if (operation !is null)
-operation.runOperation();
-}
-/* PolicyDelegate */
-void webView_decidePolicyForMIMEType_request_frame_decisionListener (int sender, int type, int request, int frame, int listenerID)
-{
-bool canShow = WebView.canShowMIMEType(new NSString(type));
-WebPolicyDecisionListener listener = new WebPolicyDecisionListener(listenerID);
-if (canShow)
-{
-listener.use();
-}
-else
-{
-listener.download();
-}
-}
-void webView_decidePolicyForNavigationAction_request_frame_decisionListener (int sender, int actionInformation, int request, int frame,
-int listenerID)
-{
-NSURL url = (new NSURLRequest(request)).URL();
-WebPolicyDecisionListener listener = new WebPolicyDecisionListener(listenerID);
-if (url is null)
-{
-/* indicates that a URL with an invalid format was specified */
-listener.ignore();
-return;
-}
-NSString s = url.absoluteString();
-char[] buffer = new char[s.length()];
-s.getCharacters_(buffer);
-String url2 = new String(buffer);
-/*
-* If the URI indicates that the page is being rendered from memory
-* (via setText()) then set it to about:blank to be consistent with IE.
-*/
-if (url2.opEquals(URI_FROMMEMORY))
-url2 = ABOUT_BLANK;
-LocationEvent newEvent = new LocationEvent(browser);
-newEvent.display = browser.getDisplay();
-newEvent.widget = browser;
-newEvent.location = url2;
-newEvent.doit = true;
-if (locationListeners !is null)
-{
-changingLocation = true;
-for (int i = 0; i < locationListeners.length; i++)
-{
-locationListeners[i].changing(newEvent);
-}
-changingLocation = false;
-}
-if (newEvent.doit)
-{
-listener.use();
-}
-else
-{
-listener.ignore();
-}
-if (html !is null && !browser.isDisposed())
-{
-String html = this.html;
-this.html = null;
-_setText(html);
-}
-}
-void webView_decidePolicyForNewWindowAction_request_newFrameName_decisionListener (int sender, int actionInformation, int request, int frameName,
-int listenerID)
-{
-WebPolicyDecisionListener listener = new WebPolicyDecisionListener(listenerID);
 listener.use();
-}
+} else {
+listener.download();
-void webView_unableToImplementPolicyWithError_frame (int sender, int error, int frame)
+}
-{
+}
-}
+void webView_decidePolicyForNavigationAction_request_frame_decisionListener(int /*long*/ sender, int /*long*/ actionInformation, int /*long*/ request, int /*long*/ frame, int /*long*/ listenerID) {
-/* WebDownload */
+NSURL url = new NSURLRequest(request).URL();
+WebPolicyDecisionListener listener = new WebPolicyDecisionListener(listenerID);
-void download_decideDestinationWithSuggestedFilename (int downloadId, int filename)
+if (url is null) {
-{
+/* indicates that a URL with an invalid format was specified */
-NSString String = new NSString(filename);
+listener.ignore();
-char[] buffer = new char[String.length()];
+return;
-String.getCharacters_(buffer);
+}
-String name = new String(buffer);
+NSString s = url.absoluteString();
-FileDialog dialog = new FileDialog(browser.getShell(), DWT.SAVE);
+String url2 = s.getString();
-dialog.setText(DWT.getMessage("DWT_FileDownload")); //$NON-NLS-1$
+/*
-dialog.setFileName(name);
+* If the URI indicates that the page is being rendered from memory
-String path = dialog.open();
+* (via setText()) then set it to about:blank to be consistent with IE.
-NSURLDownload download = new NSURLDownload(downloadId);
+*/
-if (path is null)
+if (url2.equals (URI_FROMMEMORY)) url2 = ABOUT_BLANK;
-{
-/* cancel pressed */
+LocationEvent newEvent = new LocationEvent(browser);
-download.cancel();
+newEvent.display = browser.getDisplay();
-return;
+newEvent.widget = browser;
-}
+newEvent.location = url2;
-download.setDestination(NSString.StringWith(path), true);
+newEvent.doit = true;
-}
+if (locationListeners !is null) {
+changingLocation = true;
-/* DOMEventListener */
+for (int i = 0; i < locationListeners.length; i++) {
+locationListeners[i].changing(newEvent);
-void handleEvent (int evtId)
+}
-{
+changingLocation = false;
-DOMEvent evt = new DOMEvent(evtId);
+}
-NSString String = evt.type();
+if (newEvent.doit) {
-char[] buffer = new char[String.length()];
+listener.use();
-String.getCharacters_(buffer);
+} else {
-String type = new String(buffer);
+listener.ignore();
+}
-if (DOMEVENT_KEYDOWN.opEquals(type) || DOMEVENT_KEYUP.opEquals(type))
+if (html !is null && !browser.isDisposed()) {
-{
+String html = this.html;
-DOMKeyboardEvent event = new DOMKeyboardEvent(evtId);
+this.html = null;
+_setText(html);
-bool ctrl = event.ctrlKey();
+}
-bool shift = event.shiftKey();
+}
-bool alt = event.altKey();
-bool meta = event.metaKey();
+void webView_decidePolicyForNewWindowAction_request_newFrameName_decisionListener(int /*long*/ sender, int /*long*/ actionInformation, int /*long*/ request, int /*long*/ frameName, int /*long*/ listenerID) {
-int keyCode = event.keyCode();
+WebPolicyDecisionListener listener = new WebPolicyDecisionListener(listenerID);
-int charCode = event.charCode();
+listener.use();
+}
-Event keyEvent = new Event();
-keyEvent.widget = browser;
+void webView_unableToImplementPolicyWithError_frame(int /*long*/ sender, int /*long*/ error, int /*long*/ frame) {
-if (DOMEVENT_KEYDOWN.opEquals(type))
+}
-{
-keyEvent.type = DWT.KeyDown;
+/* WebDownload */
-}
-else
+void download_decideDestinationWithSuggestedFilename(int /*long*/ downloadId, int /*long*/ filename) {
-{
+NSString string = new NSString(filename);
-keyEvent.type = DWT.KeyUp;
+String name = string.getString();
-}
+FileDialog dialog = new FileDialog(browser.getShell(), DWT.SAVE);
-keyEvent.keyCode = translateKey(keyCode);
+dialog.setText(DWT.getMessage ("DWT_FileDownload")); //$NON-NLS-1$
-keyEvent.character = cast(char) charCode;
+dialog.setFileName(name);
-keyEvent.stateMask = (alt ? DWT.ALT : 0) | (ctrl ? DWT.CTRL : 0) | (shift ? DWT.SHIFT : 0) | (meta ? DWT.COMMAND : 0);
+String path = dialog.open();
-browser.notifyListeners(keyEvent.type, keyEvent);
+NSURLDownload download = new NSURLDownload(downloadId);
-if (!keyEvent.doit)
+if (path is null) {
-{
+/* cancel pressed */
-event.preventDefault();
+download.cancel();
-}
+return;
-return;
+}
-}
+download.setDestination(NSString.stringWith(path), true);
+}
-if (DOMEVENT_MOUSEWHEEL.opEquals(type))
-{
+/* DOMEventListener */
-DOMWheelEvent event = new DOMWheelEvent(evtId);
-int clientX = event.clientX();
+void handleEvent(int /*long*/ evtId) {
-int clientY = event.clientY();
+NSString string = new NSString(OS.objc_msgSend(evtId, OS.sel_type));
-int delta = event.wheelDelta();
+String type = string.getString();
-bool ctrl = event.ctrlKey();
-bool shift = event.shiftKey();
+if (DOMEVENT_KEYDOWN.equals(type) || DOMEVENT_KEYUP.equals(type)) {
-bool alt = event.altKey();
+DOMKeyboardEvent event = new DOMKeyboardEvent(evtId);
-bool meta = event.metaKey();
-Event mouseEvent = new Event();
-mouseEvent.type = DWT.MouseWheel;
-mouseEvent.widget = browser;
-mouseEvent.x = clientX;
-mouseEvent.y = clientY;
-mouseEvent.count = delta / 120;
-mouseEvent.stateMask = (alt ? DWT.ALT : 0) | (ctrl ? DWT.CTRL : 0) | (shift ? DWT.SHIFT : 0) | (meta ? DWT.COMMAND : 0);
-browser.notifyListeners(mouseEvent.type, mouseEvent);
-return;
-}
-/* mouse event */
-DOMMouseEvent event = new DOMMouseEvent(evtId);
-int clientX = event.clientX();
-int clientY = event.clientY();
-int detail = event.detail();
-int button = event.button();
 bool ctrl = event.ctrlKey();
 bool shift = event.shiftKey();
 bool alt = event.altKey();
 bool meta = event.metaKey();
+int keyCode = event.keyCode();
+int charCode = event.charCode();
+Event keyEvent = new Event();
+keyEvent.widget = browser;
+if (DOMEVENT_KEYDOWN.equals(type)) {
+keyEvent.type = DWT.KeyDown;
+} else {
+keyEvent.type = DWT.KeyUp;
+}
+keyEvent.keyCode = translateKey(keyCode);
+keyEvent.character = (char)charCode;
+keyEvent.stateMask = (alt ? DWT.ALT : 0) | (ctrl ? DWT.CTRL : 0) | (shift ? DWT.SHIFT : 0) | (meta ? DWT.COMMAND : 0);
+browser.notifyListeners(keyEvent.type, keyEvent);
+if (!keyEvent.doit) {
+event.preventDefault();
+}
+return;
+}
+if (DOMEVENT_MOUSEWHEEL.equals(type)) {
+DOMWheelEvent event = new DOMWheelEvent(evtId);
+int clientX = event.clientX();
+int clientY = event.clientY();
+int delta = event.wheelDelta();
+bool ctrl = event.ctrlKey();
+bool shift = event.shiftKey();
+bool alt = event.altKey();
+bool meta = event.metaKey();
 Event mouseEvent = new Event();
+mouseEvent.type = DWT.MouseWheel;
 mouseEvent.widget = browser;
-mouseEvent.x = clientX;
+mouseEvent.x = clientX; mouseEvent.y = clientY;
-mouseEvent.y = clientY;
+mouseEvent.count = delta / 120;
 mouseEvent.stateMask = (alt ? DWT.ALT : 0) | (ctrl ? DWT.CTRL : 0) | (shift ? DWT.SHIFT : 0) | (meta ? DWT.COMMAND : 0);
-if (DOMEVENT_MOUSEDOWN.opEquals(type))
+browser.notifyListeners (mouseEvent.type, mouseEvent);
-{
+return;
-mouseEvent.type = DWT.MouseDown;
+}
-mouseEvent.button = button + 1;
-mouseEvent.count = detail;
+/* mouse event */
-}
-else if (DOMEVENT_MOUSEUP.opEquals(type))
+DOMMouseEvent event = new DOMMouseEvent(evtId);
-{
-mouseEvent.type = DWT.MouseUp;
+int clientX = event.clientX();
-mouseEvent.button = button + 1;
+int clientY = event.clientY();
-mouseEvent.count = detail;
+int detail = event.detail();
-switch (mouseEvent.button)
+int button = event.button();
-{
+bool ctrl = event.ctrlKey();
-case 1:
+bool shift = event.shiftKey();
-mouseEvent.stateMask |= DWT.BUTTON1;
+bool alt = event.altKey();
-break;
+bool meta = event.metaKey();
-case 2:
-mouseEvent.stateMask |= DWT.BUTTON2;
+Event mouseEvent = new Event ();
-break;
+mouseEvent.widget = browser;
-case 3:
+mouseEvent.x = clientX; mouseEvent.y = clientY;
-mouseEvent.stateMask |= DWT.BUTTON3;
+mouseEvent.stateMask = (alt ? DWT.ALT : 0) | (ctrl ? DWT.CTRL : 0) | (shift ? DWT.SHIFT : 0) | (meta ? DWT.COMMAND : 0);
-break;
+if (DOMEVENT_MOUSEDOWN.equals (type)) {
-case 4:
+mouseEvent.type = DWT.MouseDown;
-mouseEvent.stateMask |= DWT.BUTTON4;
+mouseEvent.button = button + 1;
-break;
+mouseEvent.count = detail;
-case 5:
+} else if (DOMEVENT_MOUSEUP.equals (type)) {
-mouseEvent.stateMask |= DWT.BUTTON5;
+mouseEvent.type = DWT.MouseUp;
-break;
+mouseEvent.button = button + 1;
-}
+mouseEvent.count = detail;
-}
+switch (mouseEvent.button) {
-else if (DOMEVENT_MOUSEMOVE.opEquals(type))
+case 1: mouseEvent.stateMask |= DWT.BUTTON1; break;
-{
+case 2: mouseEvent.stateMask |= DWT.BUTTON2; break;
-/*
+case 3: mouseEvent.stateMask |= DWT.BUTTON3; break;
-* Bug in Safari.  Spurious and redundant mousemove events are received in
+case 4: mouseEvent.stateMask |= DWT.BUTTON4; break;
-* various contexts, including following every MouseUp.  The workaround is
+case 5: mouseEvent.stateMask |= DWT.BUTTON5; break;
-* to not fire MouseMove events whose x and y values match the last MouseMove
+}
-*/
+} else if (DOMEVENT_MOUSEMOVE.equals (type)) {
-if (mouseEvent.x is lastMouseMoveX && mouseEvent.y is lastMouseMoveY)
+/*
-return;
+* Bug in Safari.  Spurious and redundant mousemove events are received in
-mouseEvent.type = DWT.MouseMove;
+* various contexts, including following every MouseUp.  The workaround is
-lastMouseMoveX = mouseEvent.x;
+* to not fire MouseMove events whose x and y values match the last MouseMove
-lastMouseMoveY = mouseEvent.y;
+*/
-}
+if (mouseEvent.x is lastMouseMoveX && mouseEvent.y is lastMouseMoveY) return;
+mouseEvent.type = DWT.MouseMove;
-browser.notifyListeners(mouseEvent.type, mouseEvent);
+lastMouseMoveX = mouseEvent.x; lastMouseMoveY = mouseEvent.y;
-if (detail is 2 && DOMEVENT_MOUSEDOWN.opEquals(type))
+}
-{
-mouseEvent = new Event();
+browser.notifyListeners (mouseEvent.type, mouseEvent);
-mouseEvent.widget = browser;
+if (detail is 2 && DOMEVENT_MOUSEDOWN.equals (type)) {
-mouseEvent.x = clientX;
+mouseEvent = new Event ();
-mouseEvent.y = clientY;
+mouseEvent.widget = browser;
-mouseEvent.stateMask = (alt ? DWT.ALT : 0) | (ctrl ? DWT.CTRL : 0) | (shift ? DWT.SHIFT : 0) | (meta ? DWT.COMMAND : 0);
+mouseEvent.x = clientX; mouseEvent.y = clientY;
-mouseEvent.type = DWT.MouseDoubleClick;
+mouseEvent.stateMask = (alt ? DWT.ALT : 0) | (ctrl ? DWT.CTRL : 0) | (shift ? DWT.SHIFT : 0) | (meta ? DWT.COMMAND : 0);
-mouseEvent.button = button + 1;
+mouseEvent.type = DWT.MouseDoubleClick;
-mouseEvent.count = detail;
+mouseEvent.button = button + 1;
-browser.notifyListeners(mouseEvent.type, mouseEvent);
+mouseEvent.count = detail;
-}
+browser.notifyListeners (mouseEvent.type, mouseEvent);
 }
 }
+}

Mercurial > projects > dwt-mac

comparison dwt/browser/Safari.d @ 45:d8635bb48c7c