Attachment #30488 for bug #104744




import org.eclipse.jface.action.ActionContributionItem;
import org.eclipse.jface.action.IAction;
import org.eclipse.swt.internal.Callback;
import org.eclipse.swt.internal.carbon.EventRecord;
import org.eclipse.swt.internal.carbon.HICommand;
import org.eclipse.swt.internal.carbon.OS;
import org.eclipse.swt.widgets.Display;

            public void run() {
				hookApplicationMenu(display);
				hookToolbarButtonCallback();
				hookApplescriptCallback();
				hookWorkbenchListener();
				// modify all shells opened on startup
				IWorkbenchWindow[] windows = PlatformUI.getWorkbench()

        });
    }

    protected void hookApplescriptCallback() {
		Object target = new Object() {
			public int applescriptProc(int nextHandler, int inEvent,
					int userData) {
				boolean doRelease = false;
				int err = OS.noErr;
				EventRecord eventRecord = new EventRecord();

				if (doRelease = OS.IsEventInQueue(OS.GetMainEventQueue(),
						inEvent)) {

					OS.RetainEvent(inEvent);
					OS.RemoveEventFromQueue(OS.GetMainEventQueue(), inEvent);
				}

				OS.ConvertEventRefToEventRecord(inEvent, eventRecord);
				err = OS.AEProcessAppleEvent(eventRecord);
				if (doRelease)
					OS.ReleaseEvent(inEvent);
				return err;
			}

		};
		final Callback commandCallback = new Callback(target,
				"applescriptProc", 3); //$NON-NLS-1$
		int commandProc = commandCallback.getAddress();
		if (commandProc == 0) {
			commandCallback.dispose();
			return; // give up
		}

		int[] mask = new int[] { OS.kEventClassAppleEvent, OS.kEventAppleEvent };
		OS.InstallEventHandler(OS.GetApplicationEventTarget(), commandProc,
				mask.length / 2, mask, 0, null);
		
		Object openAppleScriptHandler = new Object() {
			public int handle(int inEvent, int outEvent, int ref) {
				System.out.println("Handled."); //$NON-NLS-1$
				return OS.noErr;
			}
		};
		final Callback appleScriptCallback = new Callback(openAppleScriptHandler, "handle", 3); //$NON-NLS-1$
		int openAppleScriptProc = appleScriptCallback.getAddress();
		if (openAppleScriptProc == 0) {
			appleScriptCallback.dispose();
			return; // give up
		}
		OS.AEInstallEventHandler(AppleScriptConstants.kCoreEventClass, AppleScriptConstants.kAEOpenApplication, openAppleScriptProc, 0, false);
	}

	/**
	 * Hooks a listener that tweaks newly opened workbench window shells with
	 * the proper OS flags.
	 * 




/*******************************************************************************
 * Copyright (c) 2005 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.ui.carbon;


/**
 * @since 3.2
 *
 */
public final class AppleScriptHelper {
	
	/**
	 * Generate the integer event id based on a 4 character event string.
	 * 
	 * @param eventId
	 *            the 4 character event string
	 * @return the integer event id
	 */
	public static int generateEventId(String eventId) {
//		if (eventId.length() != 4)
//			throw new IllegalArgumentException();

		return (eventId.charAt(0) << 24) + (eventId.charAt(1) << 16)
				+ (eventId.charAt(2) << 8) + eventId.charAt(3);
	}
}




/*******************************************************************************
 * Copyright (c) 2005 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.ui.carbon;

/**
 * 
 * @since 3.2
 */
public interface AppleScriptConstants {

	public final static int kCoreEventClass = AppleScriptHelper
			.generateEventId("aevt"); //$NON-NLS-1$

	public final static int kAEOpenApplication = AppleScriptHelper
			.generateEventId("oapp"); //$NON-NLS-1$

	public final static int kAEReopenApplication = AppleScriptHelper
			.generateEventId("rapp"); //$NON-NLS-1$

	public final static int kAEOpenDocuments = AppleScriptHelper
			.generateEventId("odoc"); //$NON-NLS-1$

	public final static int kAEPrintDocuments = AppleScriptHelper
			.generateEventId("pdoc"); //$NON-NLS-1$

	public final static int kAEOpenContents = AppleScriptHelper
			.generateEventId("ocon"); //$NON-NLS-1$
}

Return to bug 104744

Lines 19-24 Link Here

(-)src/org/eclipse/ui/carbon/CarbonUIEnhancer.java (-1 / +53 lines)
19	import org.eclipse.jface.action.ActionContributionItem;	19	import org.eclipse.jface.action.ActionContributionItem;
20	import org.eclipse.jface.action.IAction;	20	import org.eclipse.jface.action.IAction;
21	import org.eclipse.swt.internal.Callback;	21	import org.eclipse.swt.internal.Callback;
		22	import org.eclipse.swt.internal.carbon.EventRecord;
22	import org.eclipse.swt.internal.carbon.HICommand;	23	import org.eclipse.swt.internal.carbon.HICommand;
23	import org.eclipse.swt.internal.carbon.OS;	24	import org.eclipse.swt.internal.carbon.OS;
24	import org.eclipse.swt.widgets.Display;	25	import org.eclipse.swt.widgets.Display;
Lines 85-90 Link Here
85	public void run() {	86	public void run() {
86	hookApplicationMenu(display);	87	hookApplicationMenu(display);
87	hookToolbarButtonCallback();	88	hookToolbarButtonCallback();
		89	hookApplescriptCallback();
88	hookWorkbenchListener();	90	hookWorkbenchListener();
89	// modify all shells opened on startup	91	// modify all shells opened on startup
90	IWorkbenchWindow[] windows = PlatformUI.getWorkbench()	92	IWorkbenchWindow[] windows = PlatformUI.getWorkbench()
Lines 96-102 Link Here
96	});	98	});
97	}	99	}
98		100
99	/**	101	protected void hookApplescriptCallback() {
		102	Object target = new Object() {
		103	public int applescriptProc(int nextHandler, int inEvent,
		104	int userData) {
		105	boolean doRelease = false;
		106	int err = OS.noErr;
		107	EventRecord eventRecord = new EventRecord();
		108
		109	if (doRelease = OS.IsEventInQueue(OS.GetMainEventQueue(),
		110	inEvent)) {
		111
		112	OS.RetainEvent(inEvent);
		113	OS.RemoveEventFromQueue(OS.GetMainEventQueue(), inEvent);
		114	}
		115
		116	OS.ConvertEventRefToEventRecord(inEvent, eventRecord);
		117	err = OS.AEProcessAppleEvent(eventRecord);
		118	if (doRelease)
		119	OS.ReleaseEvent(inEvent);
		120	return err;
		121	}
		122
		123	};
		124	final Callback commandCallback = new Callback(target,
		125	"applescriptProc", 3); //$NON-NLS-1$
		126	int commandProc = commandCallback.getAddress();
		127	if (commandProc == 0) {
		128	commandCallback.dispose();
		129	return; // give up
		130	}
		131
		132	int[] mask = new int[] { OS.kEventClassAppleEvent, OS.kEventAppleEvent };
		133	OS.InstallEventHandler(OS.GetApplicationEventTarget(), commandProc,
		134	mask.length / 2, mask, 0, null);
		135
		136	Object openAppleScriptHandler = new Object() {
		137	public int handle(int inEvent, int outEvent, int ref) {
		138	System.out.println("Handled."); //$NON-NLS-1$
		139	return OS.noErr;
		140	}
		141	};
		142	final Callback appleScriptCallback = new Callback(openAppleScriptHandler, "handle", 3); //$NON-NLS-1$
		143	int openAppleScriptProc = appleScriptCallback.getAddress();
		144	if (openAppleScriptProc == 0) {
		145	appleScriptCallback.dispose();
		146	return; // give up
		147	}
		148	OS.AEInstallEventHandler(AppleScriptConstants.kCoreEventClass, AppleScriptConstants.kAEOpenApplication, openAppleScriptProc, 0, false);
		149	}
		150
		151	/**
100	* Hooks a listener that tweaks newly opened workbench window shells with	152	* Hooks a listener that tweaks newly opened workbench window shells with
101	* the proper OS flags.	153	* the proper OS flags.
102	*	154	*

Added Link Here

(-)src/org/eclipse/ui/carbon/AppleScriptHelper.java (+35 lines)
1	/*******************************************************************************
2	* Copyright (c) 2005 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
12	package org.eclipse.ui.carbon;
13
14
15	/**
16	* @since 3.2
17	*
18	*/
19	public final class AppleScriptHelper {
20
21	/**
22	* Generate the integer event id based on a 4 character event string.
23	*
24	* @param eventId
25	* the 4 character event string
26	* @return the integer event id
27	*/
28	public static int generateEventId(String eventId) {
29	// if (eventId.length() != 4)
30	// throw new IllegalArgumentException();
31
32	return (eventId.charAt(0) << 24) + (eventId.charAt(1) << 16)
33	+ (eventId.charAt(2) << 8) + eventId.charAt(3);
34	}
35	}