Attachment #146341 for bug #288037

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	String textLabel = new String (dest);

	/*
	 * If mozilla is showing its errors with dialogs (as opposed to pages)
	 * then the only opportunity to detect that a page has an invalid
	 * certificate, without receiving all notification callbacks on the
	 * channel, is to detect the displaying of an alert whose message
	 * contains an internal cert error code. If a such a message is detected
	 * then instead of showing it, re-navigate to the page with the invalid
	 * certificate so that the browser's nsIBadCertListener2 will be
	 * invoked.
	 */
	if ((textLabel.indexOf("ssl_error_bad_cert_domain") != -1)
			|| textLabel.indexOf("sec_error_unknown_issuer") != -1
			|| textLabel.indexOf("sec_error_expired_certificate") != -1) { //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
		if (browser != null) {
			Mozilla mozilla = (Mozilla) browser.webBrowser;
			mozilla.isRetrievingBadCert = true;
			browser.setUrl(mozilla.lastNavigateURL);
			return XPCOM.NS_OK;
		}
	}

	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		PromptEvent event = new PromptEvent(browser);
		event.title = titleLabel;
		event.text = textLabel;
		browser.webBrowser.promptListeners[i].prompt(event);
		if (event.button == SWT.OK) {
			return XPCOM.NS_OK;
		}
	}

	Shell shell = browser == null ? new Shell () : browser.getShell (); 

	XPCOM.memmove (dest, aCheckMsg, length * 2);
	String checkLabel = new String (dest);

	Shell shell = browser == null ? new Shell () : browser.getShell ();
	PromptDialog dialog = new PromptDialog (shell);
	int[] check = new int[1];
	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4); /* PRBool */

	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		PromptEvent event = new PromptEvent(browser);
		event.title = titleLabel;
		event.text = textLabel;
		event.checkLabel = checkLabel;
		event.checked = check[0] == 1;
		browser.webBrowser.promptListeners[i].prompt(event);
		if (event.button == SWT.OK) {
			if (aCheckState != 0) {
				check[0] = event.checked ? 1 : 0;
				XPCOM.memmove(aCheckState, check, 4); /* PRBool */
			}
			return XPCOM.NS_OK;
		}
	}

	Shell shell = browser == null ? new Shell() : browser.getShell();
	PromptDialog dialog = new PromptDialog(shell);
	dialog.alertCheck (titleLabel, textLabel, checkLabel, check);
	if (aCheckState != 0) XPCOM.memmove (aCheckState, check, 4); /* PRBool */
	return XPCOM.NS_OK;

	XPCOM.memmove (dest, aText, length * 2);
	String textLabel = new String (dest);

	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		PromptEvent event = new PromptEvent(browser);
		event.title = titleLabel;
		event.text = textLabel;
		browser.webBrowser.promptListeners[i].prompt(event);
		if (event.button == SWT.OK) {
			XPCOM.memmove(_retval, new int[] { 1 }, 4);
			return XPCOM.NS_OK;
		} else if (event.button == SWT.CANCEL) {
			XPCOM.memmove(_retval, new int[] { 0 }, 4);
			return XPCOM.NS_OK;
		}
	}

	Shell shell = browser == null ? new Shell () : browser.getShell ();
	MessageBox messageBox = new MessageBox (shell, SWT.OK | SWT.CANCEL | SWT.ICON_QUESTION);
	messageBox.setText (titleLabel);

	} else if ((aButtonFlags & nsIPromptService.BUTTON_POS_2_DEFAULT) != 0) {
		defaultIndex = 2;
	}

	Shell shell = browser == null ? new Shell () : browser.getShell ();
	PromptDialog dialog = new PromptDialog (shell);
	int[] check = new int[1], result = new int[1];
	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4);

	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		PromptEvent event = new PromptEvent(browser);
		event.title = titleLabel;
		event.text = textLabel;
		event.checkLabel = checkLabel;
		event.checked = check[0] == 1;
		event.buttonLabels = new String[] { button0Label, button1Label,
				button2Label };
		browser.webBrowser.promptListeners[i].prompt(event);
		if ((event.button == 0 && button0Label != null)
				|| (event.button == 1 && button1Label != null)
				|| (event.button == 2 && button2Label != null)) {
			XPCOM.memmove(_retval, new int[] { event.button }, 4);
			if (aCheckState != 0) {
				check[0] = event.checked ? 1 : 0;
				XPCOM.memmove(aCheckState, check, 4); /* PRBool */
			}
			return XPCOM.NS_OK;
		}
	}

	Shell shell = browser == null ? new Shell () : browser.getShell ();
	PromptDialog dialog = new PromptDialog (shell);
	dialog.confirmEx (titleLabel, textLabel, checkLabel, button0Label, button1Label, button2Label, defaultIndex, check, result);
	if (aCheckState != 0) XPCOM.memmove (aCheckState, check, 4);
	XPCOM.memmove (_retval, result, 4);

		}
	}

	Shell shell = browser == null ? new Shell () : browser.getShell ();
	PromptDialog dialog = new PromptDialog (shell);
	int[] check = new int[1], result = new int[1];
	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4);

	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		PromptEvent event = new PromptEvent(browser);
		event.title = titleLabel;
		event.text = textLabel;
		event.checkLabel = checkLabel;
		event.checked = check[0] == 1;
		event.valueLabel = valueLabel[0];
		browser.webBrowser.promptListeners[i].prompt(event);
		if (event.button == SWT.OK) {
			movePromptString(aValue, valueAddr, event.valueLabel);
			XPCOM.memmove(_retval, new int[] { 1 }, 4);
			if (aCheckState != 0) {
				check[0] = event.checked ? 1 : 0;
				XPCOM.memmove(aCheckState, check, 4); /* PRBool */
			}
			return XPCOM.NS_OK;
		} else if (event.button == SWT.CANCEL) {
			XPCOM.memmove(_retval, new int[] { 0 }, 4);
			if (aCheckState != 0) {
				check[0] = event.checked ? 1 : 0;
				XPCOM.memmove(aCheckState, check, 4); /* PRBool */
			}
			return XPCOM.NS_OK;
		}
	}

	Shell shell = browser == null ? new Shell() : browser.getShell();
	PromptDialog dialog = new PromptDialog(shell);
	dialog.prompt(titleLabel, textLabel, checkLabel, valueLabel, check, result);

	XPCOM.memmove (_retval, result, 4);
	if (result[0] == 1) {
		movePromptString(aValue, valueAddr, valueLabel[0]);
	}
	if (aCheckState != 0) XPCOM.memmove(aCheckState, check, 4);
	return XPCOM.NS_OK;
}
			int /*long*/[] result2 = new int /*long*/[1];
			int rc = XPCOM.NS_GetServiceManager (result2);
			if (rc != XPCOM.NS_OK) SWT.error (rc);
			if (result2[0] == 0) SWT.error (XPCOM.NS_NOINTERFACE);

			nsIServiceManager serviceManager = new nsIServiceManager (result2[0]);
			result2[0] = 0;
			byte[] aContractID = MozillaDelegate.wcsToMbcs (null, XPCOM.NS_MEMORY_CONTRACTID, true);
			rc = serviceManager.GetServiceByContractID (aContractID, nsIMemory.NS_IMEMORY_IID, result2);
			if (rc != XPCOM.NS_OK) SWT.error (rc);
			if (result2[0] == 0) SWT.error (XPCOM.NS_NOINTERFACE);		
			serviceManager.Release ();

			nsIMemory memory = new nsIMemory (result2[0]);
			result2[0] = 0;

			int cnt = valueLabel[0].length ();
			char[] buffer = new char[cnt + 1];
			valueLabel[0].getChars (0, cnt, buffer, 0);
			int size = buffer.length * 2;
			int /*long*/ ptr = memory.Alloc (size);
			XPCOM.memmove (ptr, buffer, size);
			XPCOM.memmove (aValue, new int /*long*/[] {ptr}, C.PTR_SIZEOF);

/*
 * OK was selected. User name and password are returned as
 * PRUnichar values. Any default value that we override must be
 * freed using the nsIMemory service.
 */
private void movePromptString(int aValue, int[] valueAddr, String prompt) {
	if (prompt != null) {
		int /*long*/[] result2 = new int /*long*/[1];
		int rc = XPCOM.NS_GetServiceManager (result2);
		if (rc != XPCOM.NS_OK) SWT.error(rc);
		if (result2[0] == 0) SWT.error(XPCOM.NS_NOINTERFACE);

		nsIServiceManager serviceManager = new nsIServiceManager (result2[0]);
		result2[0] = 0;
		byte[] aContractID = MozillaDelegate.wcsToMbcs (null, XPCOM.NS_MEMORY_CONTRACTID, true);
		rc = serviceManager.GetServiceByContractID (aContractID,nsIMemory.NS_IMEMORY_IID, result2);
		if (rc != XPCOM.NS_OK) SWT.error (rc);
		if (result2[0] == 0) SWT.error (XPCOM.NS_NOINTERFACE);
		serviceManager.Release ();

		nsIMemory memory = new nsIMemory (result2[0]);
		result2[0] = 0;

		int cnt = prompt.length ();
		char[] buffer = new char[cnt + 1];
		prompt.getChars (0, cnt, buffer, 0);
		int size = buffer.length * 2;
		int /*long*/ ptr = memory.Alloc (size);
		XPCOM.memmove (ptr, buffer, size);
		XPCOM.memmove (aValue, new int /* long */[] { ptr }, C.PTR_SIZEOF);

		if (valueAddr[0] != 0) {
			memory.Free (valueAddr[0]);
		}
		memory.Release ();
	}
	if (aCheckState != 0) XPCOM.memmove (aCheckState, check, 4);
	return XPCOM.NS_OK;
}

int PromptAuth(int /*long*/ aParent, int /*long*/ aChannel, int level, int /*long*/ authInfo, int /*long*/ checkboxLabel, int /*long*/ checkboxValue, int /*long*/ _retval) {

Lines 23-28 Link Here

(-)Eclipse SWT Browser/common/org/eclipse/swt/browser/WebBrowser.java (+28 lines)
23	LocationListener[] locationListeners = new LocationListener[0];	23	LocationListener[] locationListeners = new LocationListener[0];
24	OpenWindowListener[] openWindowListeners = new OpenWindowListener[0];	24	OpenWindowListener[] openWindowListeners = new OpenWindowListener[0];
25	ProgressListener[] progressListeners = new ProgressListener[0];	25	ProgressListener[] progressListeners = new ProgressListener[0];
		26	PromptListener[] promptListeners = new PromptListener[0];
26	StatusTextListener[] statusTextListeners = new StatusTextListener[0];	27	StatusTextListener[] statusTextListeners = new StatusTextListener[0];
27	TitleListener[] titleListeners = new TitleListener[0];	28	TitleListener[] titleListeners = new TitleListener[0];
28	VisibilityWindowListener[] visibilityWindowListeners = new VisibilityWindowListener[0];	29	VisibilityWindowListener[] visibilityWindowListeners = new VisibilityWindowListener[0];
Lines 232-237 Link Here
232	progressListeners[progressListeners.length - 1] = listener;	233	progressListeners[progressListeners.length - 1] = listener;
233	}	234	}
234		235
		236	public void addPromptListener (PromptListener listener) {
		237	PromptListener[] newPromptListeners = new PromptListener[promptListeners.length + 1];
		238	System.arraycopy(promptListeners, 0, newPromptListeners, 0, promptListeners.length);
		239	promptListeners = newPromptListeners;
		240	promptListeners[promptListeners.length - 1] = listener;
		241	}
		242
235	public void addStatusTextListener (StatusTextListener listener) {	243	public void addStatusTextListener (StatusTextListener listener) {
236	StatusTextListener[] newStatusTextListeners = new StatusTextListener[statusTextListeners.length + 1];	244	StatusTextListener[] newStatusTextListeners = new StatusTextListener[statusTextListeners.length + 1];
237	System.arraycopy(statusTextListeners, 0, newStatusTextListeners, 0, statusTextListeners.length);	245	System.arraycopy(statusTextListeners, 0, newStatusTextListeners, 0, statusTextListeners.length);
Lines 519-524 Link Here
519	progressListeners = newProgressListeners;	527	progressListeners = newProgressListeners;
520	}	528	}
521		529
		530	public void removePromptListener (PromptListener listener) {
		531	if (promptListeners.length == 0) return;
		532	int index = -1;
		533	for (int i = 0; i < promptListeners.length; i++) {
		534	if (listener == promptListeners[i]){
		535	index = i;
		536	break;
		537	}
		538	}
		539	if (index == -1) return;
		540	if (promptListeners.length == 1) {
		541	promptListeners = new PromptListener[0];
		542	return;
		543	}
		544	PromptListener[] newPromptListeners = new PromptListener[promptListeners.length - 1];
		545	System.arraycopy (promptListeners, 0, newPromptListeners, 0, index);
		546	System.arraycopy (promptListeners, index + 1, newPromptListeners, index, promptListeners.length - index - 1);
		547	promptListeners = newPromptListeners;
		548	}
		549
522	public void removeStatusTextListener (StatusTextListener listener) {	550	public void removeStatusTextListener (StatusTextListener listener) {
523	if (statusTextListeners.length == 0) return;	551	if (statusTextListeners.length == 0) return;
524	int index = -1;	552	int index = -1;




}

/**	 
 * Adds the listener to the collection of listeners who will
 * be notified when a dialog window has been requested by the
 * browser or a page loaded in the browser.
 *
 * @param listener the listener which should be notified
 *
 * @exception IllegalArgumentException <ul>
 *    <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
 * </ul>
 * 
 * @exception SWTException <ul>
 *    <li>ERROR_THREAD_INVALID_ACCESS when called from the wrong thread</li>
 *    <li>ERROR_WIDGET_DISPOSED when the widget has been disposed</li>
 * </ul>
 *
 * @since 3.6
 */
public void addPromptListener (PromptListener listener) {
	checkWidget();
	if (listener == null) SWT.error (SWT.ERROR_NULL_ARGUMENT);
	webBrowser.addPromptListener (listener);
}

/**	 
 * Adds the listener to the collection of listeners who will be
 * notified when the status text is changed.
 * <p>

}

/**	 
 * Removes the listener from the collection of listeners who will 
 * be notified when a dialog window has been requested by the
 * browser or a page loaded in the browser.
 *
 * @param listener the listener which should no longer be notified
 *
 * @exception IllegalArgumentException <ul>
 *    <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
 * </ul>
 * 
 * @exception SWTException <ul>
 *    <li>ERROR_THREAD_INVALID_ACCESS when called from the wrong thread</li>
 *    <li>ERROR_WIDGET_DISPOSED when the widget has been disposed</li>
 * </ul>
 * 
 * @since 3.6
 */
public void removePromptListener (PromptListener listener) {
	checkWidget();
	if (listener == null) SWT.error (SWT.ERROR_NULL_ARGUMENT);
	webBrowser.removePromptListener (listener);
}

/**	 
 * Removes the listener from the collection of listeners who will
 * be notified when the status text is changed.
 *




/*******************************************************************************
 * Copyright (c) 2003, 2009 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.swt.browser;

/**
 * This listener interface may be implemented in order to receive a
 * {@link PromptEvent} notification when the {@link Browser} encounters a page
 * that displays a dialog window.
 * 
 * @see Browser#addPromptListener(PromptListener)
 * @see Browser#removePromptListener(PromptListener)
 * 
 * @since 3.6
 */
public interface PromptListener {

	/**
	 * This method is called when a dialog box is requested to be displayed by
	 * the underlying browser. This encapsulates prompts from all of the
	 * javascript alert/confirm/prompt methods as well as any non-javascript
	 * dialogs from the browser.
	 * 
	 * @param event
	 *            the <code>PromptEvent</code> that holds the information about
	 *            the dialog requested
	 * 
	 * @since 3.6
	 */
	public void prompt(PromptEvent event);

}




package org.eclipse.swt.browser;

import org.eclipse.swt.events.TypedEvent;
import org.eclipse.swt.widgets.Widget;

/**
 * A <code>PromptEvent</code> is sent by a {@link Browser} to
 * {@link PromptListener}s when the <code>Browser</code> requests that a dialog
 * box be drawn to the screen. This event allows a client to interact with any
 * of the buttons in the dialog box and possibly check checkboxes and/or change
 * the prompt text, or optionally do nothing and allow the user to access the
 * dialog box.
 * 
 * @see PromptListener
 * 
 * @since 3.6
 */
public class PromptEvent extends TypedEvent {

	private static final long serialVersionUID = -973372319865604852L;

	/**
	 * A flag indicating which button, if any, should be pressed instead of
	 * displaying the dialog. -1 indicates that no action should be taken (the
	 * dialog will be displayed in the display). If buttonLabels is is not null
	 * (and thus there are custom button labels), this value will be interpreted
	 * to be the button position in the array to press. Otherwise, it can have
	 * values of <code>SWT.OK</code> or <code>SWT.CANCEL</code>. Other values
	 * will be ignored.
	 */
	public int button = -1;

	/**
	 * The title of the dialog is available in every type of dialog, should be
	 * non-null, and is not returned to the browser.
	 */
	public String title = null;

	/**
	 * The text is the message in the dialog, should be non-null, and is not
	 * returned to the browser.
	 */
	public String text = null;

	/**
	 * The checkLabel is the label for an optional checkbox in the dialog. This
	 * will be null when the dialog does not contain a checkbox and is not
	 * returned to the browser.
	 */
	public String checkLabel = null;

	/**
	 * The checked value is whether or not an optional checkbox is checked or
	 * not. In the case where the checkLabel is non-null, this will hold the
	 * default value of the checkbox from the browser and it's post-event value
	 * will be returned to the browser.
	 */
	public boolean checked = false;

	/**
	 * The buttonLabels are the values of the buttons in the dialog. In the case
	 * of dialogs with buttons other than OK or CANCEL, this will have their
	 * values. Otherwise, it will be null.
	 */
	public String[] buttonLabels = null;

	/**
	 * The valueLabel is the value of a prompt text field, if one exists. If
	 * not, the value will be null. This value will be returned to the browser
	 * in the case of prompt dialogs when the OK button is pressed.
	 */
	public String valueLabel = null;

	/**
	 * Constructs a new instance of this class.
	 *
	 * @param widget the widget that fired the event
	 *
	 * @since 3.6
	 */
	public PromptEvent(Widget widget) {
		super(widget);
	}

}

Return to bug 288037

Lines 358-363 Link Here

(-)Eclipse SWT Browser/common/org/eclipse/swt/browser/Browser.java (+48 lines)
358	}	358	}
359		359
360	/**	360	/**
		361	* Adds the listener to the collection of listeners who will
		362	* be notified when a dialog window has been requested by the
		363	* browser or a page loaded in the browser.
		364	*
		365	* @param listener the listener which should be notified
		366	*
		367	* @exception IllegalArgumentException <ul>
		368	* <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
		369	* </ul>
		370	*
		371	* @exception SWTException <ul>
		372	* <li>ERROR_THREAD_INVALID_ACCESS when called from the wrong thread</li>
		373	* <li>ERROR_WIDGET_DISPOSED when the widget has been disposed</li>
		374	* </ul>
		375	*
		376	* @since 3.6
		377	*/
		378	public void addPromptListener (PromptListener listener) {
		379	checkWidget();
		380	if (listener == null) SWT.error (SWT.ERROR_NULL_ARGUMENT);
		381	webBrowser.addPromptListener (listener);
		382	}
		383
		384	/**
361	* Adds the listener to the collection of listeners who will be	385	* Adds the listener to the collection of listeners who will be
362	* notified when the status text is changed.	386	* notified when the status text is changed.
363	* <p>	387	* <p>
Lines 828-833 Link Here
828	}	852	}
829		853
830	/**	854	/**
		855	* Removes the listener from the collection of listeners who will
		856	* be notified when a dialog window has been requested by the
		857	* browser or a page loaded in the browser.
		858	*
		859	* @param listener the listener which should no longer be notified
		860	*
		861	* @exception IllegalArgumentException <ul>
		862	* <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
		863	* </ul>
		864	*
		865	* @exception SWTException <ul>
		866	* <li>ERROR_THREAD_INVALID_ACCESS when called from the wrong thread</li>
		867	* <li>ERROR_WIDGET_DISPOSED when the widget has been disposed</li>
		868	* </ul>
		869	*
		870	* @since 3.6
		871	*/
		872	public void removePromptListener (PromptListener listener) {
		873	checkWidget();
		874	if (listener == null) SWT.error (SWT.ERROR_NULL_ARGUMENT);
		875	webBrowser.removePromptListener (listener);
		876	}
		877
		878	/**
831	* Removes the listener from the collection of listeners who will	879	* Removes the listener from the collection of listeners who will
832	* be notified when the status text is changed.	880	* be notified when the status text is changed.
833	*	881	*

Lines 162-183 Link Here

(-)Eclipse SWT Mozilla/common/org/eclipse/swt/browser/PromptService2.java (-58 / +155 lines)
162	String textLabel = new String (dest);	162	String textLabel = new String (dest);
163		163
164	/*	164	/*
165	* If mozilla is showing its errors with dialogs (as opposed to pages) then the only	165	* If mozilla is showing its errors with dialogs (as opposed to pages)
166	* opportunity to detect that a page has an invalid certificate, without receiving	166	* then the only opportunity to detect that a page has an invalid
167	* all notification callbacks on the channel, is to detect the displaying of an alert	167	* certificate, without receiving all notification callbacks on the
168	* whose message contains an internal cert error code. If a such a message is	168	* channel, is to detect the displaying of an alert whose message
169	* detected then instead of showing it, re-navigate to the page with the invalid	169	* contains an internal cert error code. If a such a message is detected
170	* certificate so that the browser's nsIBadCertListener2 will be invoked.	170	* then instead of showing it, re-navigate to the page with the invalid
171	*/	171	* certificate so that the browser's nsIBadCertListener2 will be
172	if (textLabel.indexOf ("ssl_error_bad_cert_domain") != -1 \|\|	172	* invoked.
173	textLabel.indexOf ("sec_error_unknown_issuer") != -1 \|\|	173	*/
174	textLabel.indexOf ("sec_error_expired_certificate") != -1) { //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$	174	if ((textLabel.indexOf("ssl_error_bad_cert_domain") != -1)
175	if (browser != null) {	175	\|\| textLabel.indexOf("sec_error_unknown_issuer") != -1
176	Mozilla mozilla = (Mozilla)browser.webBrowser;	176	\|\| textLabel.indexOf("sec_error_expired_certificate") != -1) { //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
177	mozilla.isRetrievingBadCert = true;	177	if (browser != null) {
178	browser.setUrl (mozilla.lastNavigateURL);	178	Mozilla mozilla = (Mozilla) browser.webBrowser;
179	return XPCOM.NS_OK;	179	mozilla.isRetrievingBadCert = true;
180	}	180	browser.setUrl(mozilla.lastNavigateURL);
		181	return XPCOM.NS_OK;
		182	}
		183	}
		184
		185	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		186	PromptEvent event = new PromptEvent(browser);
		187	event.title = titleLabel;
		188	event.text = textLabel;
		189	browser.webBrowser.promptListeners[i].prompt(event);
		190	if (event.button == SWT.OK) {
		191	return XPCOM.NS_OK;
		192	}
181	}	193	}
182		194
183	Shell shell = browser == null ? new Shell () : browser.getShell ();	195	Shell shell = browser == null ? new Shell () : browser.getShell ();
Lines 206-215 Link Here
206	XPCOM.memmove (dest, aCheckMsg, length * 2);	218	XPCOM.memmove (dest, aCheckMsg, length * 2);
207	String checkLabel = new String (dest);	219	String checkLabel = new String (dest);
208		220
209	Shell shell = browser == null ? new Shell () : browser.getShell ();
210	PromptDialog dialog = new PromptDialog (shell);
211	int[] check = new int[1];	221	int[] check = new int[1];
212	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4); /* PRBool */	222	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4); /* PRBool */
		223
		224	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		225	PromptEvent event = new PromptEvent(browser);
		226	event.title = titleLabel;
		227	event.text = textLabel;
		228	event.checkLabel = checkLabel;
		229	event.checked = check[0] == 1;
		230	browser.webBrowser.promptListeners[i].prompt(event);
		231	if (event.button == SWT.OK) {
		232	if (aCheckState != 0) {
		233	check[0] = event.checked ? 1 : 0;
		234	XPCOM.memmove(aCheckState, check, 4); /* PRBool */
		235	}
		236	return XPCOM.NS_OK;
		237	}
		238	}
		239
		240	Shell shell = browser == null ? new Shell() : browser.getShell();
		241	PromptDialog dialog = new PromptDialog(shell);
213	dialog.alertCheck (titleLabel, textLabel, checkLabel, check);	242	dialog.alertCheck (titleLabel, textLabel, checkLabel, check);
214	if (aCheckState != 0) XPCOM.memmove (aCheckState, check, 4); /* PRBool */	243	if (aCheckState != 0) XPCOM.memmove (aCheckState, check, 4); /* PRBool */
215	return XPCOM.NS_OK;	244	return XPCOM.NS_OK;
Lines 232-237 Link Here
232	XPCOM.memmove (dest, aText, length * 2);	261	XPCOM.memmove (dest, aText, length * 2);
233	String textLabel = new String (dest);	262	String textLabel = new String (dest);
234		263
		264	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		265	PromptEvent event = new PromptEvent(browser);
		266	event.title = titleLabel;
		267	event.text = textLabel;
		268	browser.webBrowser.promptListeners[i].prompt(event);
		269	if (event.button == SWT.OK) {
		270	XPCOM.memmove(_retval, new int[] { 1 }, 4);
		271	return XPCOM.NS_OK;
		272	} else if (event.button == SWT.CANCEL) {
		273	XPCOM.memmove(_retval, new int[] { 0 }, 4);
		274	return XPCOM.NS_OK;
		275	}
		276	}
		277
235	Shell shell = browser == null ? new Shell () : browser.getShell ();	278	Shell shell = browser == null ? new Shell () : browser.getShell ();
236	MessageBox messageBox = new MessageBox (shell, SWT.OK \| SWT.CANCEL \| SWT.ICON_QUESTION);	279	MessageBox messageBox = new MessageBox (shell, SWT.OK \| SWT.CANCEL \| SWT.ICON_QUESTION);
237	messageBox.setText (titleLabel);	280	messageBox.setText (titleLabel);
Lines 277-287 Link Here
277	} else if ((aButtonFlags & nsIPromptService.BUTTON_POS_2_DEFAULT) != 0) {	320	} else if ((aButtonFlags & nsIPromptService.BUTTON_POS_2_DEFAULT) != 0) {
278	defaultIndex = 2;	321	defaultIndex = 2;
279	}	322	}
280		323
281	Shell shell = browser == null ? new Shell () : browser.getShell ();
282	PromptDialog dialog = new PromptDialog (shell);
283	int[] check = new int[1], result = new int[1];	324	int[] check = new int[1], result = new int[1];
284	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4);	325	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4);
		326
		327	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		328	PromptEvent event = new PromptEvent(browser);
		329	event.title = titleLabel;
		330	event.text = textLabel;
		331	event.checkLabel = checkLabel;
		332	event.checked = check[0] == 1;
		333	event.buttonLabels = new String[] { button0Label, button1Label,
		334	button2Label };
		335	browser.webBrowser.promptListeners[i].prompt(event);
		336	if ((event.button == 0 && button0Label != null)
		337	\|\| (event.button == 1 && button1Label != null)
		338	\|\| (event.button == 2 && button2Label != null)) {
		339	XPCOM.memmove(_retval, new int[] { event.button }, 4);
		340	if (aCheckState != 0) {
		341	check[0] = event.checked ? 1 : 0;
		342	XPCOM.memmove(aCheckState, check, 4); /* PRBool */
		343	}
		344	return XPCOM.NS_OK;
		345	}
		346	}
		347
		348	Shell shell = browser == null ? new Shell () : browser.getShell ();
		349	PromptDialog dialog = new PromptDialog (shell);
285	dialog.confirmEx (titleLabel, textLabel, checkLabel, button0Label, button1Label, button2Label, defaultIndex, check, result);	350	dialog.confirmEx (titleLabel, textLabel, checkLabel, button0Label, button1Label, button2Label, defaultIndex, check, result);
286	if (aCheckState != 0) XPCOM.memmove (aCheckState, check, 4);	351	if (aCheckState != 0) XPCOM.memmove (aCheckState, check, 4);
287	XPCOM.memmove (_retval, result, 4);	352	XPCOM.memmove (_retval, result, 4);
Lines 324-374 Link Here
324	}	389	}
325	}	390	}
326		391
327	Shell shell = browser == null ? new Shell () : browser.getShell ();
328	PromptDialog dialog = new PromptDialog (shell);
329	int[] check = new int[1], result = new int[1];	392	int[] check = new int[1], result = new int[1];
330	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4);	393	if (aCheckState != 0) XPCOM.memmove (check, aCheckState, 4);
331	dialog.prompt (titleLabel, textLabel, checkLabel, valueLabel, check, result);	394
		395	for (int i = 0; i < browser.webBrowser.promptListeners.length; i++) {
		396	PromptEvent event = new PromptEvent(browser);
		397	event.title = titleLabel;
		398	event.text = textLabel;
		399	event.checkLabel = checkLabel;
		400	event.checked = check[0] == 1;
		401	event.valueLabel = valueLabel[0];
		402	browser.webBrowser.promptListeners[i].prompt(event);
		403	if (event.button == SWT.OK) {
		404	movePromptString(aValue, valueAddr, event.valueLabel);
		405	XPCOM.memmove(_retval, new int[] { 1 }, 4);
		406	if (aCheckState != 0) {
		407	check[0] = event.checked ? 1 : 0;
		408	XPCOM.memmove(aCheckState, check, 4); /* PRBool */
		409	}
		410	return XPCOM.NS_OK;
		411	} else if (event.button == SWT.CANCEL) {
		412	XPCOM.memmove(_retval, new int[] { 0 }, 4);
		413	if (aCheckState != 0) {
		414	check[0] = event.checked ? 1 : 0;
		415	XPCOM.memmove(aCheckState, check, 4); /* PRBool */
		416	}
		417	return XPCOM.NS_OK;
		418	}
		419	}
		420
		421	Shell shell = browser == null ? new Shell() : browser.getShell();
		422	PromptDialog dialog = new PromptDialog(shell);
		423	dialog.prompt(titleLabel, textLabel, checkLabel, valueLabel, check, result);
332		424
333	XPCOM.memmove (_retval, result, 4);	425	XPCOM.memmove (_retval, result, 4);
334	if (result[0] == 1) {	426	if (result[0] == 1) {
335	/*	427	movePromptString(aValue, valueAddr, valueLabel[0]);
336	* User selected OK. User name and password are returned as PRUnichar values. Any default	428	}
337	* value that we override must be freed using the nsIMemory service.	429	if (aCheckState != 0) XPCOM.memmove(aCheckState, check, 4);
338	*/	430	return XPCOM.NS_OK;
339	if (valueLabel[0] != null) {	431	}
340	int /long/[] result2 = new int /long/[1];
341	int rc = XPCOM.NS_GetServiceManager (result2);
342	if (rc != XPCOM.NS_OK) SWT.error (rc);
343	if (result2[0] == 0) SWT.error (XPCOM.NS_NOINTERFACE);
344
345	nsIServiceManager serviceManager = new nsIServiceManager (result2[0]);
346	result2[0] = 0;
347	byte[] aContractID = MozillaDelegate.wcsToMbcs (null, XPCOM.NS_MEMORY_CONTRACTID, true);
348	rc = serviceManager.GetServiceByContractID (aContractID, nsIMemory.NS_IMEMORY_IID, result2);
349	if (rc != XPCOM.NS_OK) SWT.error (rc);
350	if (result2[0] == 0) SWT.error (XPCOM.NS_NOINTERFACE);
351	serviceManager.Release ();
352
353	nsIMemory memory = new nsIMemory (result2[0]);
354	result2[0] = 0;
355
356	int cnt = valueLabel[0].length ();
357	char[] buffer = new char[cnt + 1];
358	valueLabel[0].getChars (0, cnt, buffer, 0);
359	int size = buffer.length * 2;
360	int /long/ ptr = memory.Alloc (size);
361	XPCOM.memmove (ptr, buffer, size);
362	XPCOM.memmove (aValue, new int /long/[] {ptr}, C.PTR_SIZEOF);
363		432
364	if (valueAddr[0] != 0) {	433	/*
365	memory.Free (valueAddr[0]);	434	* OK was selected. User name and password are returned as
366	}	435	* PRUnichar values. Any default value that we override must be
367	memory.Release ();	436	* freed using the nsIMemory service.
		437	*/
		438	private void movePromptString(int aValue, int[] valueAddr, String prompt) {
		439	if (prompt != null) {
		440	int /long/[] result2 = new int /long/[1];
		441	int rc = XPCOM.NS_GetServiceManager (result2);
		442	if (rc != XPCOM.NS_OK) SWT.error(rc);
		443	if (result2[0] == 0) SWT.error(XPCOM.NS_NOINTERFACE);
		444
		445	nsIServiceManager serviceManager = new nsIServiceManager (result2[0]);
		446	result2[0] = 0;
		447	byte[] aContractID = MozillaDelegate.wcsToMbcs (null, XPCOM.NS_MEMORY_CONTRACTID, true);
		448	rc = serviceManager.GetServiceByContractID (aContractID,nsIMemory.NS_IMEMORY_IID, result2);
		449	if (rc != XPCOM.NS_OK) SWT.error (rc);
		450	if (result2[0] == 0) SWT.error (XPCOM.NS_NOINTERFACE);
		451	serviceManager.Release ();
		452
		453	nsIMemory memory = new nsIMemory (result2[0]);
		454	result2[0] = 0;
		455
		456	int cnt = prompt.length ();
		457	char[] buffer = new char[cnt + 1];
		458	prompt.getChars (0, cnt, buffer, 0);
		459	int size = buffer.length * 2;
		460	int /long/ ptr = memory.Alloc (size);
		461	XPCOM.memmove (ptr, buffer, size);
		462	XPCOM.memmove (aValue, new int /* long */[] { ptr }, C.PTR_SIZEOF);
		463
		464	if (valueAddr[0] != 0) {
		465	memory.Free (valueAddr[0]);
368	}	466	}
		467	memory.Release ();
369	}	468	}
370	if (aCheckState != 0) XPCOM.memmove (aCheckState, check, 4);
371	return XPCOM.NS_OK;
372	}	469	}
373		470
374	int PromptAuth(int /long/ aParent, int /long/ aChannel, int level, int /long/ authInfo, int /long/ checkboxLabel, int /long/ checkboxValue, int /long/ _retval) {	471	int PromptAuth(int /long/ aParent, int /long/ aChannel, int level, int /long/ authInfo, int /long/ checkboxLabel, int /long/ checkboxValue, int /long/ _retval) {

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(-)Eclipse (+39 lines)
1	/*******************************************************************************
2	* Copyright (c) 2003, 2009 IBM Corporation and others.
3	* All rights reserved. This program and the accompanying materials
4	* are made available under the terms of the Eclipse Public License v1.0
5	* which accompanies this distribution, and is available at
6	* http://www.eclipse.org/legal/epl-v10.html
7	*
8	* Contributors:
9	* IBM Corporation - initial API and implementation
10	*******************************************************************************/
11	package org.eclipse.swt.browser;
12
13	/**
14	* This listener interface may be implemented in order to receive a
15	* {@link PromptEvent} notification when the {@link Browser} encounters a page
16	* that displays a dialog window.
17	*
18	* @see Browser#addPromptListener(PromptListener)
19	* @see Browser#removePromptListener(PromptListener)
20	*
21	* @since 3.6
22	*/
23	public interface PromptListener {
24
25	/**
26	* This method is called when a dialog box is requested to be displayed by
27	* the underlying browser. This encapsulates prompts from all of the
28	* javascript alert/confirm/prompt methods as well as any non-javascript
29	* dialogs from the browser.
30	*
31	* @param event
32	* the <code>PromptEvent</code> that holds the information about
33	* the dialog requested
34	*
35	* @since 3.6
36	*/
37	public void prompt(PromptEvent event);
38
39	}

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(-)Eclipse (+85 lines)
1	package org.eclipse.swt.browser;
2
3	import org.eclipse.swt.events.TypedEvent;
4	import org.eclipse.swt.widgets.Widget;
5
6	/**
7	* A <code>PromptEvent</code> is sent by a {@link Browser} to
8	* {@link PromptListener}s when the <code>Browser</code> requests that a dialog
9	* box be drawn to the screen. This event allows a client to interact with any
10	* of the buttons in the dialog box and possibly check checkboxes and/or change
11	* the prompt text, or optionally do nothing and allow the user to access the
12	* dialog box.
13	*
14	* @see PromptListener
15	*
16	* @since 3.6
17	*/
18	public class PromptEvent extends TypedEvent {
19
20	private static final long serialVersionUID = -973372319865604852L;
21
22	/**
23	* A flag indicating which button, if any, should be pressed instead of
24	* displaying the dialog. -1 indicates that no action should be taken (the
25	* dialog will be displayed in the display). If buttonLabels is is not null
26	* (and thus there are custom button labels), this value will be interpreted
27	* to be the button position in the array to press. Otherwise, it can have
28	* values of <code>SWT.OK</code> or <code>SWT.CANCEL</code>. Other values
29	* will be ignored.
30	*/
31	public int button = -1;
32
33	/**
34	* The title of the dialog is available in every type of dialog, should be
35	* non-null, and is not returned to the browser.
36	*/
37	public String title = null;
38
39	/**
40	* The text is the message in the dialog, should be non-null, and is not
41	* returned to the browser.
42	*/
43	public String text = null;
44
45	/**
46	* The checkLabel is the label for an optional checkbox in the dialog. This
47	* will be null when the dialog does not contain a checkbox and is not
48	* returned to the browser.
49	*/
50	public String checkLabel = null;
51
52	/**
53	* The checked value is whether or not an optional checkbox is checked or
54	* not. In the case where the checkLabel is non-null, this will hold the
55	* default value of the checkbox from the browser and it's post-event value
56	* will be returned to the browser.
57	*/
58	public boolean checked = false;
59
60	/**
61	* The buttonLabels are the values of the buttons in the dialog. In the case
62	* of dialogs with buttons other than OK or CANCEL, this will have their
63	* values. Otherwise, it will be null.
64	*/
65	public String[] buttonLabels = null;
66
67	/**
68	* The valueLabel is the value of a prompt text field, if one exists. If
69	* not, the value will be null. This value will be returned to the browser
70	* in the case of prompt dialogs when the OK button is pressed.
71	*/
72	public String valueLabel = null;
73
74	/**
75	* Constructs a new instance of this class.
76	*
77	* @param widget the widget that fired the event
78	*
79	* @since 3.6
80	*/
81	public PromptEvent(Widget widget) {
82	super(widget);
83	}
84
85	}