/* ***************************** The DeskBrowse source code is the legal property of its developers, Joel Levin and Ian Elseth ***************************** */ #import "DeskBrowseController.h" #import "DBApplication.h" #import "DeskBrowseConstants.h" #import "DBActionMenuView.h" #import "DBActionMenuWindow.h" #import "DBBookmarkBar.h" #import "DBBookmarkController.h" #import "DBBookmarkImportWindowController.h" #import "DBBookmarkWindowController.h" #import "DBDownloadController.h" #import "DBHistoryController.h" #import "DBHistoryWindowController.h" #import "DBHotKeyController.h" #import "DBLocationTextField.h" #import "NSFileManagerSGSAdditions.h" #import "NSWindowFade.h" #import "DBPlistUtils.h" #import "DBPreferenceController.h" #import "DBQuickDownload.h" #import "DBSlideWindow.h" #import "DBTab.h" #import "DBTabBar.h" #import "DBTabController.h" #import "DBURLFormatter.h" #import "DBViewSourceWindowController.h" #import "WebKitEx.h" #import "DBWebsposePassword.h" #import "DBWebsposeWindow.h" #import "DBWindowLevel.h" #import "DBStatusItemController.h" #import "DBSymbolicHotKeyController.h" #include #include #include char *GetPrivateIP(); char *GetPrivateIP() { struct hostent *h; char hostname[100]; gethostname(hostname, 99); if ((h=gethostbyname(hostname)) == NULL) { perror("Error: "); return "(Error locating Private IP Address)"; } return inet_ntoa(*((struct in_addr *)h->h_addr)); } static NSURL *urlTemp = nil; static NSString *strTemp = nil; @implementation DeskBrowseController + (void) initialize { // This is called before any other method in this class. // Register the user defaults here so they are set // when they are requested. If there are no defaults // set when someone requests them, these are the ones // that they will receive. if (self == [DeskBrowseController class]) { NSUserDefaults* userDefaults = [NSUserDefaults standardUserDefaults]; NSBundle* mainBundle = [NSBundle mainBundle]; NSMutableDictionary* defaultPrefs = [NSMutableDictionary dictionaryWithContentsOfFile: [[mainBundle bundlePath] stringByAppendingString: kPathToDefaultPrefsFile]]; if (defaultPrefs != nil) { [userDefaults registerDefaults: defaultPrefs]; } else { NSLog(@"*** DeskBrowseController: Default preferences not found ***"); } [NSApp initHotKeyController]; } } - (id)init { if (self = [super init]) { // Check to see if someone has messed with the binary // // I took this out of a thread, because sometimes it runs a modal window when another is up, which causes problems. // It seems to be fast enough to not need a thread, anyway. //[self checkTampering]; // Make sure instance variables match user prefs [self syncVariablesWithUserPrefs]; // Set up web preferences WebPreferences* webPrefs = [WebPreferences standardPreferences]; [webPrefs setUserStyleSheetLocation:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"userContent" ofType:@"css"]]]; // Set up delegation [NSApp setDelegate: self]; [slideWindow setDelegate: self]; [websposeWindow setDelegate:self]; // Register for notifications [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(handleNotification:) name: @"DBNotification" object: nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(handleNotification:) name: NSUserDefaultsDidChangeNotification object: nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(handleNotification:) name: @"DBToggleSplitView" object: nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(handleNotification:) name: @"DBWebSearch" object: nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(handleNotification:) name: @"DBActionMenuItemNotification" object: nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(tabChanged:) name: @"DBTabSelected" object: nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(slideWindowResized:) name: @"DBSlideWindowResized" object: nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(loadURLNotification:) name: @"DBLoadURLNotification" object: nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(windowDidResize:) name:NSWindowDidResizeNotification object:nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(handleNewTabRequest:) name:@"DBNewBlankTab" object:nil]; [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(windowDidMove:) name: NSWindowDidMoveNotification object: nil]; // Assign values to instance variables historyController = [[DBHistoryController alloc] init]; downloadController = [[DBDownloadController alloc] init]; windowIsVisible = NO; actionMenuVisible = NO; stopEnabled = NO; // Set up action menu actionMenuWindow = [[DBActionMenuWindow alloc] initWithContentRect:NSMakeRect(-4, 90, 153, 135) styleMask:NSBorderlessWindowMask backing:NSBackingStoreRetained defer:NO]; actionMenu = [[DBActionMenuView alloc] initWithFrame:NSMakeRect(0,0,153,135)]; if (!inWebsposeMode) { [actionMenuWindow setFrame: NSMakeRect([actionMenuWindow frame].origin.x, [slideWindow frame].origin.y + 47, [actionMenuWindow frame].size.width, [actionMenuWindow frame].size.height) display: YES]; } else { [actionMenuWindow setFrame: NSMakeRect([actionMenuWindow frame].origin.x, [websposeWindow frame].origin.y + 47, [actionMenuWindow frame].size.width, [actionMenuWindow frame].size.height) display: YES]; } [[actionMenuWindow contentView] addSubview:actionMenu]; [actionMenuWindow setDelegate:self]; [actionMenuWindow setAcceptsMouseMovedEvents: YES]; } return self; } - (IBAction)showDocumentation:(id)sender { [self loadURLString:@"http://deskbrowse.com/wiki/HowToUse"]; } - (void)awakeFromNib { // first run? NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults]; // check to see if this is the first run of DeskBrowse BOOL firstRun = [userDefaults boolForKey: kFirstRun]; if (firstRun) { // if it is, open the documenatation included in the app bundle [self showDocumentation:self]; // now it isnt the first run, so set the preference [userDefaults setBool:NO forKey:kFirstRun]; } // check for deskbrowse updates // NOTE: the 'checkForUpdate' selector deals with looking at the NSUserDefaults // and only checking if the user is allowing it too // // we do this in awakeFromNib because we need the interface to be active // // Set up bookmark bar bookmarkController = [[DBBookmarkController alloc] init]; [bookmarkBar setBookmarkController: bookmarkController]; // Set up slide window [slideWindow setSticky:YES]; [slideWindow setController:self]; // Set window level [DBWindowLevel setWindowLevel: [slideWindow level]]; // Set up tab view [self setupTabView]; tabController = [[DBTabController alloc] initWithTabBar: tabBar tabView: tabView]; [tabController setDefaultWebView: [self createWebView]]; // Clear status and title text [self setStatusText:@""]; [self setTitleText:@""]; // Set URL field's target and action [urlField setTarget: self]; [urlField setAction: @selector(loadURL:)]; [websposeURLField setTarget: self]; [websposeURLField setAction: @selector(loadURL:)]; [websposeURLField setFont: [NSFont fontWithName: [[websposeURLField font] fontName] size: 11]]; // Load slide window size [slideWindow loadFrame]; [back setToolTip:@"Go Back"]; [forward setToolTip:@"Go Forward"]; [stop setToolTip:@"Stop Loading"]; [reload setToolTip:@"Reload The Current Page"]; [home setToolTip:@"Go Home"]; } - (void)dealloc { [[NSNotificationCenter defaultCenter] removeObserver:self]; if (statusController) [statusController release]; [loadingState release]; [homePage release]; [downloadController release]; [historyController release]; [bookmarkController release]; [historyWindowController release]; [prefController release]; [tabController release]; [currentWebView release]; [currentStatus release]; [currentTitle release]; [actionMenu release]; [symbolicHotKeyController release]; [super dealloc]; } #pragma mark - - (void) setupTabView { NSTabViewItem* firstTab = [tabView tabViewItemAtIndex: 0]; WebView* newWebView = [self createWebView]; [firstTab setView: newWebView]; [currentWebView release]; currentWebView = [newWebView retain]; } - (NSWindow*) currentWindow { NSWindow* currentWindow = nil; if(inWebsposeMode) { currentWindow = websposeWindow; } else { currentWindow = slideWindow; } return currentWindow; } - (void)handleNewTabRequest:(NSNotification *)notification { WebView *newWebView = [self createWebView]; if ([[NSUserDefaults standardUserDefaults] boolForKey:kSelectNewTabs]) [tabController newTabWithWebView:newWebView select:YES]; else [tabController newTabWithWebView:newWebView select:NO]; } - (void)handleNotification:(NSNotification *)note { NSString *type = ((NSString *)[[note userInfo] objectForKey:@"notificationType"]); NSString *name = ((NSString *)[note name]); if(name == NSUserDefaultsDidChangeNotification) { [self syncVariablesWithUserPrefs]; return; } if ([name isEqualToString:@"DBToggleSplitView"]) { if (!inWebsposeMode) { if ([urlField isHidden]) { [searchField setHidden:NO]; [urlField setHidden:NO]; [urlField selectText:self]; [splitView setHidden:NO]; } else { [searchField setHidden:YES]; [urlField setHidden:YES]; [splitView setHidden:YES]; } } else { if ([websposeURLField isHidden]) { [websposeURLField setHidden:NO]; [websposeSearchField setHidden:NO]; [websposeSpinner setHidden:NO]; [websposeURLField selectText:self]; } else { [websposeURLField setHidden:YES]; [websposeSearchField setHidden:YES]; [websposeSpinner setHidden:YES]; } } return; } if ([name isEqualToString:@"DBWebSearch"]) { NSString *search = [[note userInfo] objectForKey:@"searchString"]; NSNumber *cs_num = [[note userInfo] objectForKey:@"caseSensitive"]; NSNumber *bkwds_num = [[note userInfo] objectForKey:@"backwards"]; BOOL cs = NO; BOOL bkwds = NO; switch ([cs_num intValue]) { case NSOnState: cs = YES; break; case NSOffState: cs = NO; break; } switch ([bkwds_num intValue]) { case 0: bkwds = YES; break; case 1: bkwds = NO; break; } BOOL srch = [currentWebView searchFor:search direction:bkwds caseSensitive:cs wrap:YES]; if (!srch) { NSBeep(); } } if ([name isEqualToString:@"DBActionMenuItemNotification"]) { NSString *sender = [[note userInfo] objectForKey:@"sender"]; if ([sender isEqualToString:@"Webspose"]) { [self toggleWebspose]; } else if ([sender isEqualToString:@"Downloads"]) { [self showDownloadWindow:nil]; } else if ([sender isEqualToString:@"History"]) { [self showHistoryWindow:nil]; } else if ([sender isEqualToString:@"Bookmarks"]) { [self showBookmarkWindow:nil]; } if(actionMenuVisible) { [self toggleActionMenu: nil]; } } if ([type isEqualToString:@"loadURL"]) { NSString *targetURL = ((NSString *)[[note userInfo] objectForKey:@"targetURL"]); [currentWebView stopLoading:self]; if (!windowIsVisible) { [self slideInForcingToFront: YES]; } [self setURLText:targetURL]; WebView *w = [self createWebView]; [tabController newTabWithWebView:w select:YES]; DBTab* tab = [tabController tabWithWebView:w]; if(tab) { [tab setURLString: targetURL]; } [self loadURL:nil]; } if ([type isEqualToString:@"viewSourceRequest"]) { NSMutableDictionary *dic = [[NSMutableDictionary alloc] init]; NSString *codeString = [[[[currentWebView mainFrame] dataSource] representation] documentSource]; NSString *title = [[[currentWebView mainFrame] dataSource] pageTitle]; if (!title) { title = @""; } [dic setValue:@"viewSourceResponse" forKey:@"notificationType"]; [dic setValue:title forKey:@"sourceTitle"]; [dic setValue:codeString forKey:@"sourceCode"]; [[NSNotificationCenter defaultCenter] postNotificationName:@"DBSourceNotification" object:self userInfo:dic]; [dic release]; } if ([type isEqualToString:@"saveWindowPosition"]) { [[NSUserDefaults standardUserDefaults] setValue:[NSNumber numberWithFloat:([slideWindow frame].origin.y)] forKey:@"slideWindowY"]; [[NSUserDefaults standardUserDefaults] setValue:[NSNumber numberWithFloat:([slideWindow frame].size.width)] forKey:@"slideWindowWidth"]; } } - (void)openURL:(NSAppleEventDescriptor*)event withReplyEvent:(NSAppleEventDescriptor*)replyEvent { // // Called when a link is opened from another app (if DeskBrowse is the default browser) // [[NSApplication sharedApplication] activateIgnoringOtherApps:YES]; NSString *urlString = [[event paramDescriptorForKeyword:keyDirectObject] stringValue]; NSURL *URL = [NSURL URLWithString:urlString]; NSURLRequest* URLRequest = [NSURLRequest requestWithURL: URL]; WebView* webViewToLoadURL = currentWebView; if ([[currentWebView mainFrame] dataSource] != nil || [[currentWebView mainFrame] provisionalDataSource] != nil) { webViewToLoadURL = [self createWebView]; [tabController newTabWithWebView: webViewToLoadURL select: YES URLString: urlString]; } if (!windowIsVisible) { [self slideInForcingToFront: YES]; } [[webViewToLoadURL mainFrame] loadRequest: URLRequest]; } - (IBAction)toggleActionMenu:(id)sender { if (actionMenuVisible) { // Action menu is visible [actionMenuWindow fadeOut]; actionMenuVisible = NO; } else { // Action menu is not visible if (inWebsposeMode) { [actionMenuWindow setFrame: NSMakeRect([actionMenuWindow frame].origin.x, [websposeWindow frame].origin.y + 15, [actionMenuWindow frame].size.width, [actionMenuWindow frame].size.height) display: YES]; } else { [actionMenuWindow setFrame: NSMakeRect([actionMenuWindow frame].origin.x, [slideWindow frame].origin.y + 47, [actionMenuWindow frame].size.width, [actionMenuWindow frame].size.height) display: YES]; } [actionMenuWindow orderFront: self]; [actionMenuWindow fadeIn]; actionMenuVisible = YES; } } - (IBAction) toggleBookmarkBar: (id) sender { // // --------------------------------------------- // FIX THIS - move the webview up when removing // --------------------------------------------- // BOOL isHidden = [bookmarkBar isHidden]; CGFloat height = [bookmarkBar frame].size.height; NSRect wvf = [currentWebView frame]; if (isHidden) { [bookmarkBar setHidden: NO]; //wvf.origin.y += height; wvf.size.height += height; [currentWebView setFrame:wvf]; } else { [bookmarkBar setHidden: YES]; [bookmarkBar removeFromSuperview]; //wvf.origin.y -= height; wvf.size.height -= height; [currentWebView setFrame:wvf]; [[slideWindow contentView] setNeedsDisplay:YES]; } } - (void)windowDidResignKey:(NSNotification *)aNotification { if ([aNotification object] == actionMenuWindow) { // if we are talking about the action menu if ([NSApp keyWindow] != actionMenuWindow) { // see if it really did resign if (actionMenuVisible) { // if its visible [self toggleActionMenu:nil]; // hide it! } } } } - (BOOL)inWebspose { return inWebsposeMode; } - (void) toggleWebspose { if (!inWebsposeMode) // Enter Websposé { if (actionMenuVisible) { [self toggleActionMenu: nil]; } [websposeWindow setAlphaValue:0.0]; [NSApp activateIgnoringOtherApps: YES]; [self lock: YES]; NSRect screenRect = [[NSScreen mainScreen] frame]; [websposeWindow setFrame: screenRect display: YES]; [websposeWindow makeKeyAndOrderFront: self]; [websposeWindow fadeIn]; [DBWindowLevel setWindowLevel: [websposeWindow level]]; [bookmarkBar setBookmarkController: nil]; [websposeBookmarkBar setBookmarkController: bookmarkController]; [websposeWebViewBox setContentView: tabView]; [websposeTabBarBox setContentView: tabBar]; [self setStatusText: [self statusText]]; [self setTitleText: [self titleText]]; [websposeURLField selectText:self]; inWebsposeMode = YES; } else // Exit Websposé { NSString* password = [DBWebsposePassword websposePassword]; BOOL shouldToggle = NO; if (password != nil && [password length] > 0) { [websposePasswordField setStringValue: @""]; [websposePasswordStatus setStringValue: @""]; [NSApp beginSheet: websposePasswordWindow modalForWindow: websposeWindow modalDelegate: nil didEndSelector: nil contextInfo: nil]; [NSApp runModalForWindow: websposePasswordWindow]; // Modal is running now... [NSApp endSheet: websposePasswordWindow]; [websposePasswordWindow orderOut: self]; NSString* enteredString = [websposePasswordField stringValue]; if ([enteredString isEqualToString: password]/* || [enteredString caseInsensitiveCompare: NSUserName()] == NSOrderedSame*/) { shouldToggle = YES; } else { shouldToggle = NO; } } else { shouldToggle = YES; } if(shouldToggle) { if (actionMenuVisible) { [self toggleActionMenu: nil]; } // I stopped using fadeOut here (1-3-06) because it looks odd with the view switching and all, // but feel free to switch back if you think it looks better. // [websposeWindow orderOut: nil]; //fadeOut]; // if (windowIsVisible) { [slideWindow makeKeyAndOrderFront: self]; } [DBWindowLevel setWindowLevel: [slideWindow level]]; [webViewBox setContentView: tabView]; [tabBarBox setContentView: tabBar]; [self setStatusText: [self statusText]]; [self setTitleText: [self titleText]]; [websposeBookmarkBar setBookmarkController: nil]; [bookmarkBar setBookmarkController: bookmarkController]; [bookmarkBar reloadData]; [self lock: NO]; inWebsposeMode = NO; } } } - (void) lock: (BOOL) shouldLock { if (shouldLock) // LOCK { if (symbolicHotKeyController == nil) { symbolicHotKeyController = [[DBSymbolicHotKeyController alloc] init]; } [symbolicHotKeyController saveHotKeyState]; // Disable Force-Quit, Application switch, and hide menubar and dock SetSystemUIMode(kUIModeAllHidden, kUIOptionDisableForceQuit | kUIOptionDisableSessionTerminate | kUIOptionDisableProcessSwitch | kUIOptionDisableAppleMenu); // Disable hide and quit NSMenu* mainMenu = [NSApp mainMenu]; NSMenu* appMenu = [[mainMenu itemAtIndex: 0] submenu]; NSInteger indexOfQuitItem = [appMenu indexOfItemWithTarget: NSApp andAction: @selector(terminate:)]; NSInteger indexOfHideItem = [appMenu indexOfItemWithTarget: NSApp andAction: @selector(hide:)]; NSMenuItem* quitMenuItem = [appMenu itemAtIndex: indexOfQuitItem]; NSMenuItem* hideMenuItem = [appMenu itemAtIndex: indexOfHideItem]; [quitMenuItem setKeyEquivalent: @""]; [hideMenuItem setKeyEquivalent: @""]; } else // UNLOCK { // Enable all that was disabled SetSystemUIMode(kUIModeNormal, 0); [symbolicHotKeyController restoreHotKeyState]; // Enable hide and quit NSMenu* mainMenu = [NSApp mainMenu]; NSMenu* appMenu = [[mainMenu itemAtIndex: 0] submenu]; NSInteger indexOfQuitItem = [appMenu indexOfItemWithTarget: NSApp andAction: @selector(terminate:)]; NSInteger indexOfHideItem = [appMenu indexOfItemWithTarget: NSApp andAction: @selector(hide:)]; NSMenuItem* quitMenuItem = [appMenu itemAtIndex: indexOfQuitItem]; NSMenuItem* hideMenuItem = [appMenu itemAtIndex: indexOfHideItem]; [quitMenuItem setKeyEquivalent: @"q"]; [hideMenuItem setKeyEquivalent: @"h"]; } } - (void) loadURLNotification: (NSNotification*) notification { NSString* URLString = [[notification userInfo] objectForKey: @"URLString"]; if(URLString != nil) { [self loadURLString: URLString]; } } - (void) loadURLString: (NSString*) URLString { if (URLString != nil) { DBTab* tab = [tabController tabWithWebView: currentWebView]; NSURL* URL = [NSURL URLWithString: [DBURLFormatter formatAndReturnStringWithString: URLString]]; NSURLRequest* URLRequest = [NSURLRequest requestWithURL: URL cachePolicy: NSURLRequestUseProtocolCachePolicy timeoutInterval: 60.0]; if(tab != nil) { [tab setURLString: URLString]; } if (!windowIsVisible && !inWebsposeMode) { [self slideInForcingToFront: YES]; } [[currentWebView mainFrame] loadRequest: URLRequest]; [self updateButtons]; } } - (void)viewPageSource { [self showSourceWindow:self]; } - (void) slideWindowResized: (NSNotification*) notification { [self setStatusText: [self statusText]]; [self setTitleText: [self titleText]]; } - (void)setStatusText:(NSString *)status { if (status != currentStatus) { [status retain]; [currentStatus release]; currentStatus = status; } [statusField setStringValue: currentStatus]; [websposeStatusField setStringValue: currentStatus]; } - (NSString *)statusText { return currentStatus; } - (void)setTitleText:(NSString *)title { if(title != currentTitle) { [title retain]; [currentTitle release]; currentTitle = title; } [titleField setStringValue: currentTitle]; [websposeTitleField setStringValue: currentTitle]; } - (NSString *)titleText { return currentTitle; } - (DBLocationTextField*) URLField { return inWebsposeMode ? websposeURLField : urlField; } - (void)setURLText:(NSString *)url { if(url == nil) { [urlField setStringValue: @""]; [websposeURLField setStringValue: @""]; } else { [urlField setStringValue: url]; [websposeURLField setStringValue: url]; } } - (NSString *)URLText { return [[self URLField] stringValue]; } - (NSString*) searchFieldText { NSTextField* field = inWebsposeMode ? websposeSearchField : searchField; return [field stringValue]; } - (void) setFavicon: (NSImage*) favicon { [urlField setImage: favicon]; [websposeURLField setImage: favicon]; } - (void) syncVariablesWithUserPrefs { NSUserDefaults* userDefaults; userDefaults = [[NSUserDefaults standardUserDefaults] retain]; homePage = [[userDefaults objectForKey: kHomePage] retain]; BOOL showMenuExtra = [userDefaults boolForKey: kShowMenuExtra]; if (showMenuExtra) { if (!statusController) { statusController = [[DBStatusItemController alloc] initWithController:self]; } } else { if (statusController) { [statusController release]; statusController = nil; } } [userDefaults release]; } - (void)syncLoadingStateWithStatus { NSString* statusText = [self statusText]; if(loadingState != statusText) { [loadingState release]; loadingState = [statusText retain]; // set the loading state to the status text } } #pragma mark - #pragma mark IBActions - (IBAction)loadURL:(id)sender { //DBTab* tab = [tabController tabWithWebView: currentWebView]; NSTextField* field = [self URLField]; NSString *URLString; if ([[field stringValue] hasPrefix:@":"]) { URLString = [field stringValue]; } else { URLString = [DBURLFormatter formatAndReturnStringWithString:[field stringValue]]; } if (![[URLString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]] isEqualToString:@""]) { // if the url is not nothing, then: check to see if its a javascript statement if ([URLString hasPrefix:@"javascript:"]) { NSString *js = [URLString substringFromIndex:11]; [currentWebView stringByEvaluatingJavaScriptFromString:js]; return; } else if ([URLString hasPrefix:@"file://"]) { NSString *filePath = [URLString substringFromIndex:7]; // is it a directory or a file? if ([[NSFileManager defaultManager] fileExistsAtPath: [filePath stringByReplacingPercentEscapesUsingEncoding: NSASCIIStringEncoding]]) { NSDictionary *fileAtts = [[NSFileManager defaultManager] fileAttributesAtPath:filePath traverseLink:YES]; if ([[fileAtts objectForKey:@"NSFileType"] isEqualTo:@"NSFileTypeDirectory"]) { [[NSWorkspace sharedWorkspace] selectFile:filePath inFileViewerRootedAtPath:[filePath stringByDeletingLastPathComponent]]; return; } } } else if ([URLString hasPrefix:@":"]) { /* scan for some commands: :apache {args} - load default apache root (plus args) :home - go to user's home page :help - sgs forums :useragent - show deskbrowse user agent info :ip - user's ip address information :clear, :cls - loads about:blank (clears the page) :wikip {args} - performs a wikipedia search */ if ([URLString hasPrefix:@":apache"]) { // apache command NSString *root = [NSString stringWithFormat:@"http://localhost/~%@/", NSUserName()]; // check for command arguments NSRange spc = [URLString rangeOfString:@" "]; if (spc.location != NSNotFound && [URLString length] > 8) { // there are other arguments, stick those to the end NSString *_args = [URLString substringFromIndex:spc.location + 1]; NSString *args = [_args stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; root = [NSString stringWithFormat:@"%@%@", root, args]; } [self loadURLString:root]; return; } else if ([URLString isEqualToString:@":home"]) { // load home page [self goHome:self]; return; } else if ([URLString isEqualToString:@":help"]) { // sgs forums [self loadURLString:@"http://bb.sgs-international.com"]; return; } else if ([URLString isEqualToString:@":useragent"]) { // user agent [self loadURLString:@"about:blank"]; NSString *javascript = @"javascript:document.open();document.write(\"User Agent Information\"+navigator.userAgent+\"\");document.close();"; [currentWebView stringByEvaluatingJavaScriptFromString:javascript]; return; } else if ([URLString isEqualToString:@":ip"]) { // ip address [self loadURLString:@"about:blank"]; NSString *privateip = [NSString stringWithUTF8String:GetPrivateIP()]; NSString *tmpFile = [NSString stringWithFormat:@"/Users/%@/.dbiptmp", NSUserName()]; NSString *command = [NSString stringWithFormat:@"curl http://www.whatismyip.org -o \"%@\"", tmpFile]; system([command UTF8String]); NSString *contents = [NSString stringWithContentsOfFile:tmpFile]; [[NSFileManager defaultManager] removeFileAtPath:tmpFile handler:nil]; NSString *publicip; if (!contents || [contents isEqualToString:@""]) { publicip = @"(Error locating public IP Address)"; } else { publicip = contents; } NSString *javascript = [NSString stringWithFormat:@"javascript:document.open();document.write(\"IP Address InformationPublic IP: %@
Private IP: %@\");document.close();", publicip, privateip]; [currentWebView stringByEvaluatingJavaScriptFromString:javascript]; return; } else if ([URLString isEqualToString:@":clear"] || [URLString isEqualToString:@":cls"]) { // clear the webpage [self loadURLString:@"about:blank"]; return; } else if ([URLString hasPrefix:@":wikip"]) { // wikipedia search command NSString *url = @"http://www.wikipedia.com"; NSRange spc = [URLString rangeOfString:@" "]; if (spc.location != NSNotFound && [URLString length] > 7) { // there are other arguments, make a search url // TODO: replace " " with "+" NSString *_args = [URLString substringFromIndex:spc.location + 1]; NSString *args = [_args stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; url = [NSString stringWithFormat:@"http://www.wikipedia.com/search-redirect.php?search=%@&language=en&go=++%3E++&go=Go", args]; } [self loadURLString:url]; return; } else if ([URLString hasPrefix:@":"]) { // unknown command NSBeep(); return; } } [self loadURLString: URLString]; } } - (IBAction) websposeEnterPassword: (id) sender { NSString* password = [DBWebsposePassword websposePassword]; NSString* enteredString = [websposePasswordField stringValue]; if (password == nil || [enteredString isEqualToString: password]/* || [enteredString caseInsensitiveCompare: NSUserName()] == NSOrderedSame*/) { [NSApp stopModal]; } else { [websposePasswordStatus setStringValue: @"Incorrect password"]; } } - (IBAction) websposeCancelPassword: (id) sender { [NSApp stopModal]; } - (IBAction)saveCurrentPage:(id)sender { NSWindow *kw = [NSApp keyWindow]; if ([kw isEqualTo:slideWindow] || [kw isEqualTo:websposeWindow]) { NSSavePanel *sp = [NSSavePanel savePanel]; NSInteger result = NSCancelButton; NSString *file = nil; NSString *source = nil; result = [sp runModal]; if (result == NSOKButton) { file = [sp filename]; source = [[[[currentWebView mainFrame] dataSource] representation] documentSource]; [source writeToFile:file atomically:YES]; } } else { if ([kw isEqual:[sourceWindowController window]]) { [sourceWindowController saveCode:nil]; } } } - (IBAction) showBookmarkWindow: (id) sender { if(!bookmarkWindowController) { // bookmarkWindowController = [[BookmarkWindowController alloc] initWithWindowNibName: @"Bookmarks" bookmarkController: bookmarkController]; } // [bookmarkWindowController showWindow: self]; [bookmarkController showWindow: nil]; } - (IBAction) showBookmarkImportWindow: (id) sender { if (bookmarkImportWindowController == nil) { bookmarkImportWindowController = [[DBBookmarkImportWindowController alloc] initWithWindowNibName: @"ImportBookmarks" bookmarkController: bookmarkController]; } [bookmarkImportWindowController showWindow: self]; } - (IBAction)showDownloadWindow:(id)sender { [downloadController showWindow: self]; } - (IBAction) showHistoryWindow: (id) sender { if(!historyWindowController) { historyWindowController = [[DBHistoryWindowController alloc] initWithWindowNibName: @"History" historyController: historyController]; } [historyWindowController showWindow: self]; } - (IBAction) addBookmark: (id) sender { NSURL* bookmarkURL = nil; NSString* bookmarkTitle = nil; DBTab* currentTab = [tabController selectedTab]; NSString* URLString = [currentTab URLString]; if (!URLString) { URLString = @""; } bookmarkURL = [NSURL URLWithString: URLString]; bookmarkTitle = [currentTab title]; [self showBookmarkWindow: nil]; [bookmarkController newBookmarkWithURL: bookmarkURL title: bookmarkTitle window: [bookmarkWindowController window]]; } - (IBAction) showPrefWindow: (id) sender { if(!prefController) { prefController = [[DBPreferenceController alloc] initWithWindowNibName: @"Preferences"]; } [prefController showWindow: self]; } - (IBAction) showSourceWindow: (id) sender { NSString *resPath = [[[NSBundle mainBundle] resourcePath] stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding]; NSString *req = [[[[[currentWebView mainFrame] dataSource] request] URL] absoluteString]; NSString *code = @""; if ([req rangeOfString:resPath].location != NSNotFound) { NSBeep(); } else { if(!sourceWindowController) { sourceWindowController = [[DBViewSourceWindowController alloc] initWithWindowNibName: @"Source"]; } code = [[[[currentWebView mainFrame] dataSource] representation] documentSource]; NSString *title = [[[currentWebView mainFrame] dataSource] pageTitle]; [sourceWindowController setTitle:[NSString stringWithFormat:@"Source of \"%@\"", title]]; [sourceWindowController setSourceCode:code]; [sourceWindowController showWindow:self]; } } - (IBAction)stopLoading:(id)sender { [currentWebView stopLoading:sender]; } - (IBAction) selectTabRight: (id) sender { [tabController selectTabRight]; } - (IBAction) selectTabLeft: (id) sender { [tabController selectTabLeft]; } - (IBAction)googleSearch:(id)sender { NSString* searchString = [self searchFieldText]; [searchField setStringValue: searchString]; [websposeSearchField setStringValue: searchString]; if (![[searchString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]] isEqualToString:@""]) { // if the search is not nothing, then: NSString* query = [[searchString componentsSeparatedByString:@" "] componentsJoinedByString:@"+"]; // replace spaces with pluses query = [query stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding]; query = [NSString stringWithFormat:@"http://www.google.com/search?q=%@", query]; [self loadURLString: query]; } } - (IBAction)back:(id)sender { if([currentWebView canGoBack]) { [currentWebView goBack]; [self updateButtons]; } } - (IBAction)forward:(id)sender { if([currentWebView canGoForward]) { [currentWebView goForward]; [self updateButtons]; } } - (IBAction)reload:(id)sender { if(reloadEnabled) { WebDataSource* dataSource = [[currentWebView mainFrame] dataSource]; WebDataSource* provisionalDataSource = [[currentWebView mainFrame] provisionalDataSource]; NSURL* URL = [[dataSource request] URL]; NSURL* pURL = [[provisionalDataSource request] URL]; DBTab* tab = [tabController tabWithWebView: currentWebView]; NSString *resPath = [[[NSBundle mainBundle] resourcePath] stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding]; NSString *req = [[[[[currentWebView mainFrame] dataSource] request] URL] absoluteString]; if ([req rangeOfString:resPath].location != NSNotFound) { // trying to reload an error page // setting these to null will cause it to reload based on the tab's url URL = nil; pURL = nil; } if(URL || pURL) { [currentWebView reload: sender]; [self setURLText: URL ? [URL absoluteString] : [pURL absoluteString]]; } else { if(tab) { NSString* URLString = [tab URLString]; if(URLString) { [self loadURLString: URLString]; } } } } } - (IBAction)goHome:(id)sender { // load the home page NSString *hp = (NSString *)[[NSUserDefaults standardUserDefaults] objectForKey:kHomePage]; [self loadURLString: hp]; } - (IBAction)makeTextLarger:(id)sender { [currentWebView makeTextLarger:sender]; } - (IBAction)makeTextSmaller:(id)sender { [currentWebView makeTextSmaller:sender]; } - (IBAction)showQDownloadWindow:(id)sender { [quickDownloadWindow makeKeyAndOrderFront:self]; } - (void)toggleSlideBrowse { if(!inWebsposeMode) { if (!windowIsVisible) { // window is off the screen [self slideInForcingToFront: YES]; // slide in [currentWebView setHostWindow:slideWindow]; } else if (windowIsVisible) { // window is on the screen [self slideOut]; // slide out } } } - (void)slideInForcingToFront: (BOOL) forceToFront { [NSApp activateIgnoringOtherApps: forceToFront]; [slideWindow setOnScreen: YES]; windowIsVisible = YES; // make our window visible variable YES } - (void)slideOut { [slideWindow setOnScreen: NO]; windowIsVisible = NO; } - (void)filterErrorMessage:(NSString *)msg forWebView: (WebView*) webView { // Tab* tab = [tabController tabWithWebView: webView]; // // if ([msg isEqualTo:@"Frame Load Interrupted"]) // { // if ([[self URLText] hasPrefix:@"http://"]) // { // // download should have started from the mime type check // msg = @"Done"; // } else if ([[self URLText] hasPrefix:@"file://"]) { // if ([self handleFileProtocolForPath:[[self URLText] substringFromIndex:7]]) { // msg = @"Done"; // } // } // } // // if(tab) // { // [tab setStatus: msg]; // } // // if(webView == currentWebView) // { // [self setStatusText:msg]; // } } - (IBAction)close:(id)sender { NSWindow* keyWindow = [NSApp keyWindow]; if(keyWindow) { if(keyWindow == slideWindow || keyWindow == websposeWindow) { [tabController removeTab: [tabController selectedTab] redraw: YES resize: YES]; } else { [keyWindow close]; } } } - (IBAction) closeAllTabs: (id) sender { [tabController removeAllTabs]; // This will close all tabs except the selected one } - (IBAction)newBlankTab:(id)sender { WebView* newView = [self createWebView]; NSUserDefaults* defaults = [NSUserDefaults standardUserDefaults]; if([defaults boolForKey: kSelectNewTabs]) { [tabController newTabWithWebView: newView select: YES]; } else { [tabController newTabWithWebView: newView select: NO]; } } - (IBAction)openLocation:(id)sender { if ([urlField isHidden]) { [searchField setHidden:NO]; [urlField setHidden:NO]; } [[self URLField] selectText:self]; } /* ***************************************************************************************************** ***************************************************************************************************** ***************************************************************************************************** */ // Set button visibility - (void) updateButtons { /* Back */ if ([currentWebView canGoBack]) { [backMenuItem setState: NSOnState]; [back setEnabled:YES]; [websposeBack setEnabled:YES]; } else { [backMenuItem setEnabled: NO]; [back setEnabled:NO]; [websposeBack setEnabled:NO]; } /* Forward */ if ([currentWebView canGoForward]) { [forwardMenuItem setEnabled: YES]; [forward setEnabled:YES]; [websposeForward setEnabled:YES]; } else { [forwardMenuItem setEnabled: NO]; [forward setEnabled:NO]; [websposeForward setEnabled:NO]; } /* Stop */ if (stopEnabled) { [stopMenuItem setEnabled: YES]; [stop setEnabled:YES]; [websposeStop setEnabled:YES]; } else { [stopMenuItem setEnabled: NO]; [stop setEnabled:NO]; [websposeStop setEnabled:NO]; } /* Reload */ if (reloadEnabled) { [reloadMenuItem setEnabled: YES]; [reload setEnabled:YES]; [websposeReload setEnabled:YES]; } else { [reloadMenuItem setEnabled: NO]; [reload setEnabled:NO]; [websposeReload setEnabled:NO]; } /* Spinner */ if (spinnerEnabled) { [urlField animate: YES]; [websposeURLField animate: YES]; } else { [urlField animate: NO]; [websposeURLField animate: NO]; } // back button menu [back setMenu:[historyController menuForHistory]]; } /* ***************************************************************************************************** ***************************************************************************************************** ***************************************************************************************************** */ - (void)webView:(WebView *)sender decidePolicyForNavigationAction:(NSDictionary *)info request:(NSURLRequest *)request frame:(WebFrame *)frame decisionListener:(id)listener { NSInteger modifierKeys = [[info objectForKey:WebActionModifierFlagsKey] intValue]; NSInteger actionType = [[info objectForKey:WebActionNavigationTypeKey] intValue]; if (actionType == WebNavigationTypeLinkClicked) { WebView *new = [self createWebView]; if (modifierKeys & NSCommandKeyMask) { [tabController newTabWithWebView:new select:YES]; [[new mainFrame] loadRequest:request]; [listener ignore]; } else if (modifierKeys & NSAlternateKeyMask) { [tabController newTabWithWebView:new select:NO URLString:[[request URL] absoluteString]]; [[new mainFrame] loadRequest:request]; [listener ignore]; } else if (![NSURLConnection canHandleRequest:request]) { [[NSWorkspace sharedWorkspace] openURL:[request URL]]; [listener ignore]; } else { [listener use]; } } else { [listener use]; } } - (void)webView:(WebView*)webView decidePolicyForMIMEType:(NSString*)type request:(NSURLRequest*)request frame:(WebFrame*)frame decisionListener:(id)listener { NSString *extension = [[[request URL] path] pathExtension]; if ([extension isEqualToString:@"html"] || [extension isEqualToString:@"htm"]) { [listener use]; return; } if ([WebView canShowMIMEType:type] || [WebView canShowMIMETypeAsHTML:type]) { [listener use]; return; } NSString *currentPage = [[[[frame dataSource] request] URL] absoluteString]; [downloadController prepareForDownloadWithRequest:request]; DBTab* tab = [tabController tabWithWebView: webView]; if(tab) { [tab setStatus: @"Done"]; [tab setLoading: NO]; [tab setURLString:currentPage]; } [self setStatusText:@"Done"]; [self setURLText:currentPage]; [self syncLoadingStateWithStatus]; spinnerEnabled = NO; stopEnabled = NO; reloadEnabled = YES; [self updateButtons]; [self showDownloadWindow:nil]; [listener ignore]; } /* ***************************************************************************************************** ***************************************************************************************************** ***************************************************************************************************** */ - (WebView*) createWebView { WebView* newWebView = [[[WebView alloc] initWithFrame: [tabView frame]] autorelease]; WebPreferences* webPrefs = [WebPreferences standardPreferences]; [webPrefs setAutosaves: YES]; [newWebView setFrameLoadDelegate:self]; [newWebView setUIDelegate:self]; [newWebView setPolicyDelegate:self]; [newWebView setDownloadDelegate: self]; if ([newWebView respondsToSelector:@selector(toggleSmartInsertDelete:)]) [newWebView toggleSmartInsertDelete:nil]; NSMutableString *localAgent = [NSMutableString stringWithString:[newWebView userAgentForURL:[NSURL URLWithString:@"http://localhost"]]]; if ([localAgent rangeOfString:@"Safari"].location == NSNotFound) { [localAgent replaceOccurrencesOfString:@"Gecko" withString:@"Gecko, Safari" options:NSLiteralSearch range:NSMakeRange(0, [localAgent length])]; } NSString *appName = [NSString stringWithFormat:@"DeskBrowse/%@", [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleVersion"]]; [newWebView setApplicationNameForUserAgent:appName]; [newWebView setCustomUserAgent:[NSString stringWithFormat:@"%@ DeskBrowse/%@", localAgent, [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleVersion"]]]; [newWebView setPreferencesIdentifier:@"DeskBrowseWebPrefs"]; [newWebView setHostWindow:slideWindow]; [newWebView setGroupName:@"MyDocument"]; [newWebView setDrawsBackground:YES]; [newWebView setPreferences: webPrefs]; return newWebView; } - (void) tabChanged: (NSNotification*) notification { // Change currentWebView [currentWebView release]; currentWebView = [[[notification userInfo] objectForKey: @"WebView"] retain]; // Get selected tab DBTab* tab = [[notification userInfo] objectForKey: @"Tab"]; // Set up status stuff WebDataSource* dataSource = [[currentWebView mainFrame] dataSource]; WebDataSource* provisionalDataSource = [[currentWebView mainFrame] provisionalDataSource]; NSImage* faviconImage = [tab favicon]; NSString* URLString = [tab URLString]; NSString* titleString = [tab title]; NSString* statusString = [tab status]; BOOL loading = [tab loading]; if(!statusString) { statusString = @""; } if(!titleString) { titleString = @""; } if(!URLString) { URLString = @""; } if(dataSource) // This will be nil if the page is not done loading { /*// Loading if([dataSource isLoading]) { loading = YES; } else { loading = NO; }*/ // Page URL if(!URLString) { URLString = [[[dataSource request] URL] absoluteString]; if(!URLString) { URLString = @""; } } // Page title if(!titleString) { titleString = [dataSource pageTitle]; if(!titleString) { titleString = @""; } } } else if(provisionalDataSource) // This will be nil if the page hasn't started loading or is done loading { /*// Loading if([provisionalDataSource isLoading]) { loading = YES; } else { loading = NO; }*/ // Page URL if(!URLString) { URLString = [[[provisionalDataSource request] URL] absoluteString]; if(!URLString) { URLString = @""; } } // Page title if(!titleString) { titleString = [provisionalDataSource pageTitle]; if(!titleString) { titleString = @""; } } } else { // Put any last minute initializtions here if necessary } if(loading) { spinnerEnabled = YES; stopEnabled = YES; reloadEnabled = NO; } else { spinnerEnabled = NO; stopEnabled = NO; reloadEnabled = YES; } if([URLString length] > 0) { [[self currentWindow] makeFirstResponder: [[tabView selectedTabViewItem] view]]; } else { [[self URLField] selectText: self]; } [self setStatusText: statusString]; [self setTitleText: titleString]; [self setURLText: URLString]; [self setFavicon: faviconImage]; [self updateButtons]; [self syncLoadingStateWithStatus]; } - (BOOL)actionMenuVisible { return actionMenuVisible; } #pragma mark - #pragma mark NSWindow Delegate Methods - (void) windowDidMove: (NSNotification*) aNotification { if ([aNotification object] == slideWindow && !inWebsposeMode) { [actionMenuWindow setFrame: NSMakeRect([actionMenuWindow frame].origin.x, [slideWindow frame].origin.y + 47, [actionMenuWindow frame].size.width, [actionMenuWindow frame].size.height) display: YES]; } } - (void) windowDidResize:(NSNotification *)aNotification { if ([aNotification object] == slideWindow && !inWebsposeMode) { [actionMenuWindow setFrame: NSMakeRect([actionMenuWindow frame].origin.x, [slideWindow frame].origin.y + 47, [actionMenuWindow frame].size.width, [actionMenuWindow frame].size.height) display: YES]; } } #pragma mark - #pragma mark NSApplication Delegate Methods - (void) mouseDown: (NSEvent*) theEvent { NSPoint location = [theEvent locationInWindow]; if ([theEvent window] != actionMenuWindow && actionMenuVisible) { if (inWebsposeMode && !NSMouseInRect(location, [webpsoseActionMenuButton frame], NO)) { [self toggleActionMenu: self]; } else if (!inWebsposeMode && !NSMouseInRect(location, [actionMenuButton frame], NO)) { [self toggleActionMenu: self]; } } } - (void) keyCombinationPressed: (KeyCombination) keys { NSWindow* keyWindow = [NSApp keyWindow]; if(keyWindow == slideWindow || keyWindow == websposeWindow) { NSResponder* firstResponder = [keyWindow firstResponder]; if([firstResponder class] != [NSTextView class]) { switch(keys) { case kCommandRightArrow: { [self forward: self]; break; } case kCommandLeftArrow: { [self back: self]; break; } case kCommandShiftRightArrow: { [self selectTabRight: self]; break; } case kCommandShiftLeftArrow: { [self selectTabLeft: self]; break; } default: { break; } } } } } #pragma mark - - (void)applicationWillFinishLaunching:(NSNotification*)notification { [[NSAppleEventManager sharedAppleEventManager] setEventHandler:self andSelector:@selector(openURL:withReplyEvent:) forEventClass:'GURL' andEventID:'GURL']; } - (void) applicationDidFinishLaunching: (NSNotification*) notification { // --------------------------------------------- // Used to be in awakeFromNib // Set up hot-key listening [[NSApp hotKeyController] setSlideBrowseListener: self selector: @selector(toggleSlideBrowse)]; [[NSApp hotKeyController] setWebsposeListener: self selector: @selector(toggleWebspose)]; // Load homepage if the user wants to, select the URL field text otherwise NSUserDefaults* userDefaults = [NSUserDefaults standardUserDefaults]; BOOL loadHomePage = [userDefaults boolForKey: kLoadHomePageOnLaunch]; if (loadHomePage) { if ([[currentWebView mainFrame] dataSource] != nil || [[currentWebView mainFrame] provisionalDataSource] != nil) { WebView* newWebView = [self createWebView]; NSURL* homePageURL = [NSURL URLWithString: [DBURLFormatter formatAndReturnStringWithString: homePage]]; NSURLRequest* homePageURLRequest = [NSURLRequest requestWithURL: homePageURL cachePolicy: NSURLRequestUseProtocolCachePolicy timeoutInterval: 60.0]; [tabController newTabWithWebView: newWebView select: NO URLString: [homePageURL absoluteString]]; DBTab* newTab = [tabController tabWithWebView: newWebView]; if (newTab != nil) { [[newWebView mainFrame] loadRequest: homePageURLRequest]; } } else { [self goHome: self]; } } else { [[self URLField] selectText:self]; } // Enter SlideBrowse or Webposé mode if the user wants to NSInteger browserMode = [userDefaults integerForKey: kBrowserMode]; if(browserMode == 1) // SlideBrowse { [self slideInForcingToFront: NO]; } else if(browserMode == 2) // Websposé { [self toggleWebspose]; } // Set up status item BOOL extra = [userDefaults boolForKey: kShowMenuExtra]; if (extra) { if (!statusController) { statusController = [[DBStatusItemController alloc] initWithController:self]; } } else { if (statusController) { [statusController release]; statusController = nil; } } // // --------------------------------------------- } #pragma mark - - (BOOL)application:(NSApplication *)theApplication openFile:(NSString *)filename {/* NSURL *furl = [NSURL fileURLWithPath:filename]; [[currentWebView mainFrame] loadRequest:[NSURLRequest requestWithURL:furl]]; if (!inWebsposeMode) { if (!windowIsVisible) { [self slideInForcingToFront: YES]; } } return YES;*/ } - (BOOL)application:(NSApplication *)sender openFileWithoutUI:(NSString *)filename { return [self application:sender openFile:filename]; } - (void) application: (NSApplication*) sender openFiles: (NSArray*) filenames { if (!inWebsposeMode && !windowIsVisible) { [self slideInForcingToFront: YES]; } NSEnumerator* fileNameEnumerator = [filenames objectEnumerator]; NSString* currentFileName = nil; while ((currentFileName = [fileNameEnumerator nextObject]) != nil) { NSURL* fileURL = [NSURL fileURLWithPath: currentFileName]; NSString* formattedFileName = [fileURL absoluteString]; NSURLRequest* URLRequest = [NSURLRequest requestWithURL: fileURL]; WebView* webViewToLoadFile = currentWebView; if ([[currentFileName pathExtension] isEqualToString:@"url"]) { // note to ian: // url files are cross-platform (they are originally made for windows) file // that have a link in them, kind of like .webloc files on the mac NSString *contents = [NSString stringWithContentsOfFile:currentFileName]; // hacky replace-all to get rid of dos line break characters in case this came from windows contents = [[contents componentsSeparatedByString:@"\r"] componentsJoinedByString:@""]; NSArray *lines = [contents componentsSeparatedByString:@"\n"]; NSString *current = nil; NSInteger i; for (i=0; i<[lines count]; i++) { current = [lines objectAtIndex:i]; if ([current hasPrefix:@"URL"]) { // the URL= definition in the file NSURL *tmp = [NSURL URLWithString:[current substringFromIndex:4]]; URLRequest = [NSURLRequest requestWithURL:tmp]; } } } if ([[currentWebView mainFrame] dataSource] != nil || [[currentWebView mainFrame] provisionalDataSource] != nil) { webViewToLoadFile = [self createWebView]; [tabController newTabWithWebView: webViewToLoadFile select: YES URLString: formattedFileName]; } [[webViewToLoadFile mainFrame] loadRequest: URLRequest]; } [NSApp replyToOpenOrPrint: NSApplicationDelegateReplySuccess]; /* NSInteger i; NSString *file = nil; NSURL *furl = nil; if (!inWebsposeMode) { if (!windowIsVisible) { [self slideInForcingToFront: YES]; } } for (i=0; i<[filenames count]; i++) { file = [filenames objectAtIndex:i]; NSString *file2 = [NSString stringWithFormat:@"file://localhost%@", [file stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]]; furl = [NSURL fileURLWithPath:file]; WebView *wv = [self newWebView]; if (i == 0) [tabController newTabWithWebView:wv select:YES URLString:file2]; else [tabController newTabWithWebView:wv select:NO URLString:file2]; [[wv mainFrame] loadRequest:[NSURLRequest requestWithURL:furl]]; } [NSApp replyToOpenOrPrint:NSApplicationDelegateReplySuccess];*/ } #pragma mark - - (void) applicationWillResignActive: (NSNotification*) aNotification { if (actionMenuVisible) { [actionMenuWindow orderOut: self]; actionMenuVisible = NO; } } - (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender { NSApplicationTerminateReply shouldTerminate = NSTerminateCancel; if (!downloadController || [downloadController deskBrowseShouldTerminate]) { shouldTerminate = NSTerminateNow; } return shouldTerminate; } - (void) applicationWillTerminate: (NSNotification*) aNotification { [bookmarkController save]; } #pragma mark - #pragma mark WebKit - (void) showErrorPageForReason:(NSString *)reason title:(NSString *)title webview:(WebView *)wv { // load the template html file NSString *resourcesPath = [[NSBundle mainBundle] resourcePath]; NSURL *resURL = [NSURL fileURLWithPath:resourcesPath]; NSString *errorPagePath = [[NSBundle mainBundle] pathForResource:@"error" ofType:@"html"]; // replace the template entries with the real entries NSMutableString *content = [NSMutableString stringWithContentsOfFile:errorPagePath]; NSRange range = NSMakeRange(0, [content length]); [content replaceOccurrencesOfString:@"{error.title}" withString:title options:NSLiteralSearch range:range]; range = NSMakeRange(0, [content length]); // the range changed, so get it again [content replaceOccurrencesOfString:@"{error.text}" withString:reason options:NSLiteralSearch range:range]; DBTab *tab = [tabController tabWithWebView:wv]; NSString *url = [tab URLString]; [[wv mainFrame] loadHTMLString:content baseURL:resURL]; [self setURLText:url]; [tab setURLString:url]; } - (BOOL)handleFileProtocolForPath:(NSString *)path webview:(WebView *)wv { if ([[NSFileManager defaultManager] fileExistsAtPath:path]) { [[NSWorkspace sharedWorkspace] selectFile:[path stringByExpandingTildeInPath] inFileViewerRootedAtPath:@""]; // show file in finder [self setStatusText:@"Done"]; [self syncLoadingStateWithStatus]; return YES; } else { [self showErrorPageForReason:@"The requested file cannot be found. Please make sure that the entered URL is correct and try again." title:@"File Not Found" webview:wv]; return NO; } } - (void)webView:(WebView *)sender didStartProvisionalLoadForFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; NSString *urlString = [[[[frame provisionalDataSource] request] URL] absoluteString]; if(tab) { if (frame == [sender mainFrame]) { [tab setLoading: YES]; [tab setURLString: urlString]; [tab setStatus: @"Resolving Host..."]; } } if(sender == currentWebView) // if this is the visible webview { if (frame == [currentWebView mainFrame]) { [self setURLText:urlString]; [self setStatusText:@"Resolving Host..."]; [self syncLoadingStateWithStatus]; spinnerEnabled = YES; stopEnabled = YES; reloadEnabled = NO; [self updateButtons]; [[self currentWindow] makeFirstResponder: currentWebView]; } } } - (void)webView:(WebView *)sender didReceiveTitle:(NSString *)title forFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; if(tab) { if (frame == [sender mainFrame]) { [tab setLabel: title]; [tab setTitle: title]; [tabBar setNeedsDisplay: YES]; } } // only show new title if it was set by the main frame if(sender == currentWebView) { if (frame == [currentWebView mainFrame]) { [self setTitleText:title]; } } } - (void)webView:(WebView *)sender didReceiveIcon:(NSImage *)image forFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; if(tab) { if (frame == [sender mainFrame]) { [tab setFavicon: image]; } } if(sender == currentWebView) // if this is the visible webview { if (frame == [currentWebView mainFrame]) { [self setFavicon: image]; } } } - (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; if(tab) { [tab setStatus: @"Done"]; [tab setLoading: NO]; } if (sender == currentWebView) { [self setStatusText:@"Done"]; [self syncLoadingStateWithStatus]; spinnerEnabled = NO; stopEnabled = NO; reloadEnabled = YES; [self updateButtons]; } } //- (void)webView:(WebView *)sender didFinishProvisionalLoadForFrame:(WebFrame *)frame { // [self webView:sender didFinishLoadForFrame:frame]; //} - (void)webView:(WebView *)sender didFailProvisionalLoadWithError:(NSError *)error forFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; NSInteger code = [error code]; if(tab) { [tab setStatus: @"Done"]; [tab setLoading:NO]; } if(sender == currentWebView) // if this is the visible webview { [self setStatusText:@"Done"]; [self syncLoadingStateWithStatus]; spinnerEnabled = NO; stopEnabled = NO; reloadEnabled = YES; [self updateButtons]; } NSURL *url; NSAlert *msg; NSInteger result; switch (code) { case NSURLErrorFileDoesNotExist: case NSURLErrorFileIsDirectory: [self handleFileProtocolForPath:[[self URLText] substringFromIndex:7] webview:sender]; break; case NSURLErrorServerCertificateHasBadDate: // certificate error url = [NSURL URLWithString:[tab URLString]]; msg = [NSAlert alertWithMessageText:@"Server Certificate Expired" defaultButton:@"Yes" alternateButton:@"No" otherButton:nil informativeTextWithFormat:[NSString stringWithFormat:@"The certificate from this server has expired. Would you like to load the page anyway?", [url host]]]; result = [msg runModal]; if (result == NSOKButton) { [NSURLRequest setAllowsAnyHTTPSCertificate:YES forHost:[url host]]; [frame loadRequest:[NSURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]]; [self webView:sender didStartProvisionalLoadForFrame:frame]; // tell the gui thats it's loading } break; case NSURLErrorServerCertificateHasUnknownRoot: // certificate error url = [NSURL URLWithString:[tab URLString]]; msg = [NSAlert alertWithMessageText:@"Untrusted Server Certificate" defaultButton:@"Yes" alternateButton:@"No" otherButton:nil informativeTextWithFormat:[NSString stringWithFormat:@"The certificate from this server has been signed by an unknown authority. Would you like to load the page anyway?", [url host]]]; result = [msg runModal]; if (result == NSOKButton) { [NSURLRequest setAllowsAnyHTTPSCertificate:YES forHost:[url host]]; [frame loadRequest:[NSURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]]; [self webView:sender didStartProvisionalLoadForFrame:frame]; // tell the gui thats it's loading } break; case NSURLErrorServerCertificateUntrusted: // certificate error url = [NSURL URLWithString:[tab URLString]]; msg = [NSAlert alertWithMessageText:@"Untrusted Server Certificate" defaultButton:@"Yes" alternateButton:@"No" otherButton:nil informativeTextWithFormat:[NSString stringWithFormat:@"The certificate from this server is invalid. Would you like to load the page anyway?", [url host]]]; result = [msg runModal]; if (result == NSOKButton) { [NSURLRequest setAllowsAnyHTTPSCertificate:YES forHost:[url host]]; [frame loadRequest:[NSURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]]; [self webView:sender didStartProvisionalLoadForFrame:frame]; // tell the gui thats it's loading } break; case NSURLErrorHTTPTooManyRedirects: [self showErrorPageForReason:@"Too many HTTP server redirects." title:@"Error" webview:sender]; break; case NSURLErrorTimedOut: [self showErrorPageForReason:@"The connection timed out." title:@"Error" webview:sender]; break; case NSURLErrorNotConnectedToInternet: [self showErrorPageForReason:@"The page could not be loaded because you are not connected to the internet. Please check your connection settings and try again." title:@"Error" webview:sender]; break; case 203: case -999: // this error is called when the webview tries to load a non-displayable element // ignore it break; case -1003: // called when the server can't be found [self showErrorPageForReason:@"The requested server could not be found." title:@"Error" webview:sender]; break; default: { /* NSLog(@"error:%i", [error code]); // some other error, show our fancy error page if ([[[error localizedDescription] capitalizedString] rangeOfString:@"Frame Load Interrupted"].location == NSNotFound) { [self showErrorPageForReason:[[error localizedDescription] capitalizedString] title:@"Error" webview:sender]; } */ break; } } if(tab) { [tab setLoading: NO]; } [self syncLoadingStateWithStatus]; spinnerEnabled = NO; stopEnabled = NO; reloadEnabled = YES; [self updateButtons]; } - (void)webView:(WebView *)sender didFailLoadWithError:(NSError *)error forFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; NSInteger code = [error code]; if(tab) { [tab setStatus: @"Done"]; [tab setLoading:NO]; } if(sender == currentWebView) // if this is the visible webview { [self setStatusText:@"Done"]; [self syncLoadingStateWithStatus]; spinnerEnabled = NO; stopEnabled = NO; reloadEnabled = YES; [self updateButtons]; } NSURL *url; NSAlert *msg; NSInteger result; switch (code) { case NSURLErrorFileDoesNotExist: case NSURLErrorFileIsDirectory: [self handleFileProtocolForPath:[[self URLText] substringFromIndex:7] webview:sender]; break; case NSURLErrorServerCertificateHasBadDate: // certificate error url = [NSURL URLWithString:[tab URLString]]; msg = [NSAlert alertWithMessageText:@"Server Certificate Expired" defaultButton:@"Yes" alternateButton:@"No" otherButton:nil informativeTextWithFormat:[NSString stringWithFormat:@"The certificate from this server has expired. Would you like to load the page anyway?", [url host]]]; result = [msg runModal]; if (result == NSOKButton) { [NSURLRequest setAllowsAnyHTTPSCertificate:YES forHost:[url host]]; [frame loadRequest:[NSURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]]; [self webView:sender didStartProvisionalLoadForFrame:frame]; // tell the gui thats it's loading } break; case NSURLErrorServerCertificateHasUnknownRoot: // certificate error url = [NSURL URLWithString:[tab URLString]]; msg = [NSAlert alertWithMessageText:@"Untrusted Server Certificate" defaultButton:@"Yes" alternateButton:@"No" otherButton:nil informativeTextWithFormat:[NSString stringWithFormat:@"The certificate from this server has been signed by an unknown authority. Would you like to load the page anyway?", [url host]]]; result = [msg runModal]; if (result == NSOKButton) { [NSURLRequest setAllowsAnyHTTPSCertificate:YES forHost:[url host]]; [frame loadRequest:[NSURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]]; [self webView:sender didStartProvisionalLoadForFrame:frame]; // tell the gui thats it's loading } break; case NSURLErrorServerCertificateUntrusted: // certificate error url = [NSURL URLWithString:[tab URLString]]; msg = [NSAlert alertWithMessageText:@"Untrusted Server Certificate" defaultButton:@"Yes" alternateButton:@"No" otherButton:nil informativeTextWithFormat:[NSString stringWithFormat:@"The certificate from this server is invalid. Would you like to load the page anyway?", [url host]]]; result = [msg runModal]; if (result == NSOKButton) { [NSURLRequest setAllowsAnyHTTPSCertificate:YES forHost:[url host]]; [frame loadRequest:[NSURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]]; [self webView:sender didStartProvisionalLoadForFrame:frame]; // tell the gui thats it's loading } break; case NSURLErrorHTTPTooManyRedirects: [self showErrorPageForReason:@"Too many HTTP server redirects." title:@"Error" webview:sender]; break; case NSURLErrorTimedOut: [self showErrorPageForReason:@"The connection timed out." title:@"Error" webview:sender]; break; case NSURLErrorNotConnectedToInternet: [self showErrorPageForReason:@"The page could not be loaded because you are not connected to the internet. Please check your connection settings and try again." title:@"Error" webview:sender]; break; case 203: case -999: // this error is called when the webview tries to load a non-displayable element // ignore it break; case -1003: // called when the server can't be found [self showErrorPageForReason:@"The requested server could not be found." title:@"Error" webview:sender]; break; default: NSLog(@"error:%i", [error code]); // some other error, show our fancy error page if ([[[error localizedDescription] capitalizedString] rangeOfString:@"Frame Load Interrupted"].location == NSNotFound) { // [self showErrorPageForReason:[[error localizedDescription] capitalizedString] title:@"Error" webview:sender]; } break; } if(tab) { [tab setLoading: NO]; } [self syncLoadingStateWithStatus]; spinnerEnabled = NO; stopEnabled = NO; reloadEnabled = YES; [self updateButtons]; } - (void)webView:(WebView *)sender didCommitLoadForFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; if(tab) { if (frame == [sender mainFrame]) { [tab setURLString:[[[[frame dataSource] request] URL] absoluteString]]; } [tab setStatus: @"Receiving Data..."]; } if(sender == currentWebView) // if this is the visible webview { if (frame == [sender mainFrame]) { [self setURLText:[[[[frame dataSource] request] URL] absoluteString]]; } [self setStatusText:@"Receiving Data..."]; [self syncLoadingStateWithStatus]; [self updateButtons]; } } - (void)webView:(WebView *)sender serverRedirectedForDataSource:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; if(tab) { [tab setStatus: @"Redirected"]; } if(sender == currentWebView) // if this is the visible webview { [self setStatusText:@"Redirected"]; [self syncLoadingStateWithStatus]; } } - (void)webView:(WebView *)sender didCancelClientRedirectForFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; if(tab) { [tab setStatus: @"Redirect Cancelled"]; [tab setLoading: NO]; } if(sender == currentWebView) // if this is the visible webview { [self setStatusText:@"Redirect Cancelled"]; [self syncLoadingStateWithStatus]; spinnerEnabled = NO; stopEnabled = NO; reloadEnabled = YES; [self updateButtons]; } } - (void)webView:(WebView *)sender willPerformClientRedirectToURL:(NSURL *)URL delay:(NSTimeInterval)seconds fireDate:(NSDate *)date forFrame:(WebFrame *)frame { DBTab* tab = [tabController tabWithWebView: sender]; if ([URL host] != nil) { if(tab) { [tab setStatus: [NSString stringWithFormat:@"Performing Redirect to %@...", [URL host]]]; } if(sender == currentWebView) // if this is the visible webview { [self setStatusText:[NSString stringWithFormat:@"Performing Redirect to %@...", [URL host]]]; [self setURLText:[URL absoluteString]]; [self syncLoadingStateWithStatus]; } } else { if(tab) { [tab setStatus: @"Performing Redirect..."]; } if(sender == currentWebView) // if this is the visible webview { [self setStatusText:@"Performing Redirect..."]; [self setURLText:[URL absoluteString]]; [self syncLoadingStateWithStatus]; } } } - (WebView *)webView:(WebView *)sender createWebViewWithRequest:(NSURLRequest *)request { WebView *newView = [self createWebView]; NSUserDefaults* defaults = [NSUserDefaults standardUserDefaults]; if([defaults boolForKey: kSelectNewTabs]) { [tabController newTabWithWebView: newView select: YES]; } else { [tabController newTabWithWebView: newView select: NO]; } [[newView mainFrame] loadRequest:request]; return newView; } - (void)webViewShow:(WebView *)sender {} - (void)webView:(WebView *)sender setStatusText:(NSString *)text { DBTab* tab = [tabController tabWithWebView: sender]; if(tab) { [tab setStatus: text]; } if(sender == currentWebView) // if this is the visible webview { [self setStatusText:text]; } } - (NSString *)webViewStatusText:(WebView *)sender { NSString* status = nil; DBTab* tab = [tabController tabWithWebView: sender]; if(tab) { status = [tab status]; } else { status = [self statusText]; } return status; } - (NSRect)webViewFrame:(WebView *)sender { return [[sender window] frame]; } - (void)webView:(WebView *)sender runJavaScriptAlertPanelWithMessage:(NSString *)message { DBTab *tab = [tabController tabWithWebView:sender]; if(sender != currentWebView) // if this is the visible webview { [tabController selectTab:tab refresh:YES]; } // Create alert panel NSAlert *alert; alert = [[NSAlert alloc] init]; [alert autorelease]; [[alert window] setLevel: [DBWindowLevel windowLevel] + 1]; // Configure alert panel [alert setMessageText:@"Alert"]; [alert setInformativeText:message]; [alert addButtonWithTitle:@"OK"]; // Display alert panel [alert beginSheetModalForWindow:[currentWebView window] modalDelegate:self didEndSelector:NULL contextInfo:NULL]; } - (BOOL)webView:(WebView *)sender runJavaScriptConfirmPanelWithMessage:(NSString *)message { DBTab *tab = [tabController tabWithWebView:sender]; if(sender != currentWebView) // if this is the visible webview { [tabController selectTab:tab refresh:YES]; } // Create alert panel NSAlert *alert; alert = [[NSAlert alloc] init]; [alert autorelease]; [[alert window] setLevel: [DBWindowLevel windowLevel] + 1]; // Configure alert panel [alert setMessageText:@"Confirm"]; [alert setInformativeText:message]; [alert addButtonWithTitle:@"Yes"]; [alert addButtonWithTitle:@"No"]; // Display alert panel NSInteger result; result = [alert runModal]; // Return result return result == NSAlertFirstButtonReturn; } //- (NSWindow *)downloadWindowForAuthenticationSheet:(WebDownload *)download {} - (void)webView:(WebView *)sender mouseDidMoveOverElement:(NSDictionary *)elementInfo modifierFlags:(NSUInteger)modifierFlags { if(sender == currentWebView) // if this is the visible webview { NSString *location = [[elementInfo objectForKey:WebElementLinkURLKey] absoluteString]; if (location) { NSString *scheme = [[NSURL URLWithString:location] scheme]; if ([scheme isEqualToString:@"mailto"]) { location = [[location componentsSeparatedByString:@"mailto:"] componentsJoinedByString:@""]; [self setStatusText:[NSString stringWithFormat:@"Send email to %@", location]]; } else { [self setStatusText:location]; } } else { [self setStatusText:loadingState]; } } } - (void)webView:(WebView *)sender runOpenPanelForFileButtonWithResultListener:(id )resultListener { DBTab *tab = [tabController tabWithWebView:sender]; if(sender != currentWebView) // if this is the visible webview { [tabController selectTab:tab refresh:YES]; } // Create open panel NSOpenPanel *openPanel; openPanel = [NSOpenPanel openPanel]; [openPanel setLevel: [DBWindowLevel windowLevel] + 1]; // Display open panel NSInteger result; result = [openPanel runModal]; // Return result if (result == NSOKButton) { [resultListener chooseFilename:[openPanel filename]]; } else { [resultListener cancel]; } } - (void)webViewClose:(WebView *)sender { if ([tabController tabCount] > 1) { // only close if there is more than one tab open DBTab *t = [tabController tabWithWebView:sender]; [tabController removeTab:t redraw:YES resize:YES]; } } - (void)webView:(WebView *)sender setFrame:(NSRect)frame {} // dont let the window change size or position //- (void)webViewUnfocus:(WebView *)sender {} //- (void)webViewFocus:(WebView*)sender {} - (NSResponder *)webViewFirstResponder:(WebView *)sender { return [[sender window] firstResponder]; } - (void)webView:(WebView *)sender makeFirstResponder:(NSResponder*)responder { [[sender window] makeFirstResponder:responder]; } - (NSArray *)webView:(WebView *)sender contextMenuItemsForElement:(NSDictionary *)element defaultMenuItems:(NSArray *)defaultMenuItems { NSMutableArray *items = [[NSMutableArray alloc] initWithArray:defaultMenuItems copyItems:YES]; BOOL link = NO; BOOL frame = NO; BOOL image = NO; if ([element objectForKey:WebElementLinkURLKey]) { // item was a link link = YES; } if ([element objectForKey:WebElementFrameKey]) { // item was a web frame frame = YES; } if ([element objectForKey:WebElementImageKey]) { // item was an image image = YES; } if (link) { NSMenuItem *newWin = (NSMenuItem *)[items objectAtIndex:0]; [newWin setTitle:@"Open Link in New Tab"]; NSMenuItem *book = [[NSMenuItem alloc] initWithTitle:@"Bookmark Link" action:@selector(menuHandlerBookmarkLink) keyEquivalent:@""]; urlTemp = [element objectForKey:WebElementLinkURLKey]; strTemp = [element objectForKey:WebElementLinkLabelKey]; [book setTarget:self]; [items insertObject:book atIndex:1]; if (!image && !frame) { [items insertObject:[NSMenuItem separatorItem] atIndex:4]; } [book release]; //if (!image && !frame) { // [items removeLastObject]; // } } if (image) { NSMenuItem *item = (NSMenuItem *)[items objectAtIndex:0]; if ([[item title] isEqualToString:@"Open Link in New Tab"]) { item = (NSMenuItem *)[items objectAtIndex:4]; } [item setTitle:@"Open Image in New Tab"]; if (link) { NSMenuItem *item2 = (NSMenuItem *)[items objectAtIndex:5]; if ([[item2 title] isEqualToString:@"Open Image in New Window"]) { [item2 setTitle:@"Open Image in New Tab"]; } } urlTemp = [element objectForKey:WebElementImageURLKey]; NSMenuItem *copyLoc = [[NSMenuItem alloc] initWithTitle:@"Copy Image Location" action:@selector(menuHandlerCopyImageLocation) keyEquivalent:@""]; [items addObject:copyLoc]; [copyLoc release]; } if (frame) { NSMenuItem *menuItem = [[NSMenuItem alloc] initWithTitle:@"View Page Source" action:@selector(viewPageSource) keyEquivalent:@""]; [menuItem setTarget:self]; if (!link && !image) { [items addObject:[NSMenuItem separatorItem]]; [items addObject:menuItem]; } else { //[items removeLastObject]; } [menuItem release]; } return [items autorelease]; } - (void)downloadDidBegin:(NSURLDownload *)download { NSURLRequest *req = [download request]; [download cancel]; [downloadController prepareForDownloadWithRequest:req]; [self showDownloadWindow:self]; } - (IBAction)reloadAllTabs:(id)sender { [tabController reloadAllTabs]; } - (IBAction)clearCache:(id)sender { [[NSURLCache sharedURLCache] removeAllCachedResponses]; } - (void)menuHandlerBookmarkLink { [self showBookmarkWindow: nil]; [bookmarkController newBookmarkWithURL: urlTemp title: strTemp window: [bookmarkWindowController window]]; } - (void)menuHandlerCopyImageLocation { NSPasteboard *pb = [NSPasteboard generalPasteboard]; [pb declareTypes:[NSArray arrayWithObject:NSStringPboardType] owner:self]; [pb setString:[urlTemp absoluteString] forType:NSStringPboardType]; } @end