4639N/A

4639N/A#import <Cocoa/Cocoa.h>

4639N/A

4639N/A#import "QueuingApplicationDelegate.h"

4639N/A

4639N/A@interface NSBundle (EAWTOverrides)

4639N/A- (BOOL)_hasEAWTOverride:(NSString *)key;

4639N/A@end

4639N/A

4639N/A

4639N/A@implementation NSBundle (EAWTOverrides)

4639N/A

4639N/A- (BOOL)_hasEAWTOverride:(NSString *)key {

4639N/A return [[[[self objectForInfoDictionaryKey:@"Java"] objectForKey:@"EAWTOverride"] objectForKey:key] boolValue];

4639N/A}

4639N/A

4639N/A@end

4639N/A

4639N/A@implementation QueuingApplicationDelegate

4639N/A

5159N/A@synthesize realDelegate;

5159N/A@synthesize queue;

5159N/A

4639N/A+ (QueuingApplicationDelegate*) sharedDelegate

4639N/A{

4639N/A static QueuingApplicationDelegate * qad = nil;

4639N/A

4639N/A if (!qad) {

4639N/A qad = [QueuingApplicationDelegate new];

4639N/A }

4639N/A

4639N/A return qad;

4639N/A}

4639N/A

4639N/A- (id) init

4639N/A{

4639N/A self = [super init];

4639N/A if (!self) {

4639N/A return self;

4639N/A }

4639N/A

5159N/A self.queue = [NSMutableArray arrayWithCapacity: 0];

4639N/A

4639N/A // If the java application has a bundle with an Info.plist file with

4639N/A // a CFBundleDocumentTypes entry, then it is set up to handle Open Doc

4639N/A // and Print Doc commands for these files. Therefore java AWT will

4730N/A // cache Open Doc and Print Doc events that are sent prior to a

4639N/A // listener being installed by the client java application.

4639N/A NSBundle *bundle = [NSBundle mainBundle];

4639N/A fHandlesDocumentTypes = [bundle objectForInfoDictionaryKey:@"CFBundleDocumentTypes"] != nil || [bundle _hasEAWTOverride:@"DocumentHandler"];

4639N/A fHandlesURLTypes = [bundle objectForInfoDictionaryKey:@"CFBundleURLTypes"] != nil || [bundle _hasEAWTOverride:@"URLHandler"];

4639N/A if (fHandlesURLTypes) {

4639N/A [[NSAppleEventManager sharedAppleEventManager] setEventHandler:self

4639N/A andSelector:@selector(_handleOpenURLEvent:withReplyEvent:)

4639N/A forEventClass:kInternetEventClass

4639N/A andEventID:kAEGetURL];

4639N/A }

4639N/A

4639N/A NSNotificationCenter *ctr = [NSNotificationCenter defaultCenter];

4639N/A [ctr addObserver:self selector:@selector(_willFinishLaunching) name:NSApplicationWillFinishLaunchingNotification object:nil];

4639N/A [ctr addObserver:self selector:@selector(_systemWillPowerOff) name:NSWorkspaceWillPowerOffNotification object:nil];

4639N/A [ctr addObserver:self selector:@selector(_appDidActivate) name:NSApplicationDidBecomeActiveNotification object:nil];

4639N/A [ctr addObserver:self selector:@selector(_appDidDeactivate) name:NSApplicationDidResignActiveNotification object:nil];

4639N/A [ctr addObserver:self selector:@selector(_appDidHide) name:NSApplicationDidHideNotification object:nil];

4639N/A [ctr addObserver:self selector:@selector(_appDidUnhide) name:NSApplicationDidUnhideNotification object:nil];

4639N/A

4639N/A return self;

4639N/A}

4639N/A

4639N/A- (void)dealloc

4639N/A{

4639N/A if (fHandlesURLTypes) {

4639N/A [[NSAppleEventManager sharedAppleEventManager] removeEventHandlerForEventClass: kInternetEventClass andEventID:kAEGetURL];

4639N/A }

4639N/A

4639N/A NSNotificationCenter *ctr = [NSNotificationCenter defaultCenter];

4639N/A Class clz = [QueuingApplicationDelegate class];

4639N/A [ctr removeObserver:clz];

4639N/A

5159N/A self.queue = nil;

5159N/A self.realDelegate = nil;

4639N/A

4639N/A [super dealloc];

4639N/A}

4639N/A

4639N/A

4639N/A- (void)_handleOpenURLEvent:(NSAppleEventDescriptor *)openURLEvent withReplyEvent:(NSAppleEventDescriptor *)replyEvent

4639N/A{

6121N/A // Make an explicit copy of the passed events as they may be invalidated by the time they're processed

6121N/A NSAppleEventDescriptor *openURLEventCopy = [openURLEvent copy];

6121N/A NSAppleEventDescriptor *replyEventCopy = [replyEvent copy];

6121N/A

5159N/A [self.queue addObject:[^(){

6121N/A [self.realDelegate _handleOpenURLEvent:openURLEventCopy withReplyEvent:replyEventCopy];

6121N/A [openURLEventCopy release];

6121N/A [replyEventCopy release];

5159N/A } copy]];

4639N/A}

4639N/A

4639N/A- (void)application:(NSApplication *)theApplication openFiles:(NSArray *)fileNames

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [self.realDelegate application:theApplication openFiles:fileNames];

5159N/A } copy]];

4639N/A}

4639N/A

4639N/A- (NSApplicationPrintReply)application:(NSApplication *)application printFiles:(NSArray *)fileNames withSettings:(NSDictionary *)printSettings showPrintPanels:(BOOL)showPrintPanels

4639N/A{

4639N/A if (!fHandlesDocumentTypes) {

4639N/A return NSPrintingCancelled;

4639N/A }

4639N/A

5159N/A [self.queue addObject:[^(){

5159N/A [self.realDelegate application:application printFiles:fileNames withSettings:printSettings showPrintPanels:showPrintPanels];

5159N/A } copy]];

4730N/A

4639N/A // well, a bit premature, but what else can we do?..

4639N/A return NSPrintingSuccess;

4639N/A}

4639N/A

4639N/A- (void)_willFinishLaunching

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [[self.realDelegate class] _willFinishLaunching];

5159N/A } copy]];

4639N/A}

4639N/A

4639N/A- (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)flag

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [self.realDelegate applicationShouldHandleReopen:theApplication hasVisibleWindows:flag];

5159N/A } copy]];

4639N/A return YES;

4639N/A}

4639N/A

4639N/A- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)app

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [self.realDelegate applicationShouldTerminate:app];

5159N/A } copy]];

4639N/A return NSTerminateLater;

4639N/A}

4639N/A

4639N/A- (void)_systemWillPowerOff

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [[self.realDelegate class] _systemWillPowerOff];

5159N/A } copy]];

4639N/A}

4639N/A

4639N/A- (void)_appDidActivate

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [[self.realDelegate class] _appDidActivate];

5159N/A } copy]];

4639N/A}

4639N/A

4639N/A- (void)_appDidDeactivate

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [[self.realDelegate class] _appDidDeactivate];

5159N/A } copy]];

4639N/A}

4639N/A

4639N/A- (void)_appDidHide

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [[self.realDelegate class] _appDidHide];

5159N/A } copy]];

4639N/A}

4639N/A

4639N/A- (void)_appDidUnhide

4639N/A{

5159N/A [self.queue addObject:[^(){

5159N/A [[self.realDelegate class] _appDidUnhide];

5159N/A } copy]];

4639N/A}

4639N/A

4639N/A- (void)processQueuedEventsWithTargetDelegate:(id <NSApplicationDelegate>)delegate

4639N/A{

5159N/A self.realDelegate = delegate;

5159N/A

4639N/A NSUInteger i;

5159N/A NSUInteger count = [self.queue count];

4639N/A

4639N/A for (i = 0; i < count; i++) {

5159N/A void (^event)() = (void (^)())[self.queue objectAtIndex: i];

4639N/A event();

5159N/A [event release];

4639N/A }

4639N/A

5159N/A [self.queue removeAllObjects];

4639N/A}

4639N/A

4639N/A@end

4639N/A