Landscape support (without the background loading image)

.gitignore

@@ -0,0 +1 @@
+.DS_Store

Twitter+OAuth/Libraries & Headers/jQueryInjectLandscape.txt

@@ -0,0 +1,40 @@
+$('html').css({'-webkit-background-size':'360px'});
+$('body').css({'font-size':'12px','background':'#9AE4E8'});
+$('#header').width(430);
+$('.signin-content').css({'padding' : '15px','width' : '430px'});	
+$('#twitainer').width(430);
+$('#twitainer').css({'margin-left' : '8px'});
+$('#login_form').width(30);
+$('#content').width(430);
+$('#content').css({'margin':'0px','float':'left'});
+$('.tos').hide();
+$('.newtos').css({'text-align':'left', 'border':'1px solid red','color':'#555555','font-size':'12px','line-height':'1.3','margin':'20px 15px 5px'});
+$('.newtos p').css({'margin' : '8px'});
+$('h2').hide();
+$('.oauth-errors').after("<br/><div class='newtos'>" + $('.tos').html() + "</div>");
+$("label:contains('Username or Email: ')").html("Username: ");
+$(".app-icon").attr({align : "right"});
+$(".app-icon").css({'margin': '20px 0px 0px 0px;', 'border': '0px solid black', 'padding' : '-20px 0 0 10px'});
+$('#signin_form .text').width(155);
+$('#signin_form .password').width(155);
+$('h4').after("<br/>");
+$('#signin_form').css({'padding-top': '0'});
+$("h4").width(410);
+$("h4").css('font-size', '12px');
+$("h4").html($("h4").html().replace(/This application/, '<br/><br/>This application'));
+$('.buttons').css({'margin-left' : '-17px' , 'width':'300'});
+$('#deny').css({'-webkit-transform': 'scale(0.9)'});
+$('#allow').css({'-webkit-transform': 'scale(0.9)'});
+$('#oauth_pin').css({'-webkit-transform': 'scale(0.5)'});
+$('.newtos').css({'border':'1px solid #A9BF74', 'background-color':'#E8FECD'});
+$('.newtos p').css({'margin':'8px'});
+
+// This rearranges the allow and deny buttons so that
+// the allow button is the first of the two input[type=submit]
+// This allows the "Go" button on the UIWebView's keyboard
+// to trigger an allow, instead of a deny.
+var deny = $( '#deny' );
+var allow = $( '#allow' );
+$('div.buttons').empty();
+$('div.buttons').append( allow );
+$('div.buttons').append( deny );

Twitter+OAuth/SAOAuthTwitterEngine/SA_OAuthTwitterController.h

@@ -30,16 +30,21 @@
 
 	id <SA_OAuthTwitterControllerDelegate>		_delegate;
 	UIActivityIndicatorView						*_activityIndicator;
+
+	UIInterfaceOrientation                      _orientation;
 }
 
 
 @property (nonatomic, readwrite, retain) SA_OAuthTwitterEngine *engine;
 @property (nonatomic, readwrite, assign) id <SA_OAuthTwitterControllerDelegate> delegate;
 @property (nonatomic, readonly) UINavigationBar *navigationBar;
 
+@property (nonatomic) UIInterfaceOrientation orientation;
+
++ (SA_OAuthTwitterController *) controllerToEnterCredentialsWithTwitterEngine: (SA_OAuthTwitterEngine *) engine delegate: (id <SA_OAuthTwitterControllerDelegate>) delegate forOrientation:(UIInterfaceOrientation)theOrientation;
 + (SA_OAuthTwitterController *) controllerToEnterCredentialsWithTwitterEngine: (SA_OAuthTwitterEngine *) engine delegate: (id <SA_OAuthTwitterControllerDelegate>) delegate;
 + (BOOL) credentialEntryRequiredWithTwitterEngine: (SA_OAuthTwitterEngine *) engine;
 
 
-- (id) initWithEngine: (SA_OAuthTwitterEngine *) engine;
+- (id) initWithEngine: (SA_OAuthTwitterEngine *) engine andOrientation:(UIInterfaceOrientation)theOrientation;
 @end

Twitter+OAuth/SAOAuthTwitterEngine/SA_OAuthTwitterController.m

@@ -24,7 +24,7 @@ - (void) setDetectsPhoneNumbers: (BOOL) detects;
 @end
 
 @implementation SA_OAuthTwitterController
-@synthesize engine = _engine, delegate = _delegate, navigationBar = _navBar;
+@synthesize engine = _engine, delegate = _delegate, navigationBar = _navBar, orientation = _orientation;
 
 
 - (void) dealloc {
@@ -41,28 +41,37 @@ - (void) dealloc {
 	[super dealloc];
 }
 
-+ (SA_OAuthTwitterController *) controllerToEnterCredentialsWithTwitterEngine: (SA_OAuthTwitterEngine *) engine delegate: (id <SA_OAuthTwitterControllerDelegate>) delegate {
++ (SA_OAuthTwitterController *) controllerToEnterCredentialsWithTwitterEngine: (SA_OAuthTwitterEngine *) engine delegate: (id <SA_OAuthTwitterControllerDelegate>) delegate forOrientation:(UIInterfaceOrientation)theOrientation {
 	if (![self credentialEntryRequiredWithTwitterEngine: engine]) return nil;			//not needed
 
-	SA_OAuthTwitterController					*controller = [[[SA_OAuthTwitterController alloc] initWithEngine: engine] autorelease];
-
+	SA_OAuthTwitterController					*controller = [[[SA_OAuthTwitterController alloc] initWithEngine:engine andOrientation:theOrientation] autorelease];
 	controller.delegate = delegate;
 	return controller;
 }
 
++ (SA_OAuthTwitterController *) controllerToEnterCredentialsWithTwitterEngine: (SA_OAuthTwitterEngine *) engine delegate: (id <SA_OAuthTwitterControllerDelegate>) delegate {
+	return [SA_OAuthTwitterController controllerToEnterCredentialsWithTwitterEngine:engine delegate:delegate forOrientation:UIInterfaceOrientationPortrait];
+}
+
+
 + (BOOL) credentialEntryRequiredWithTwitterEngine: (SA_OAuthTwitterEngine *) engine {
 	return ![engine isAuthorized];
 }
 
 
-- (id) initWithEngine: (SA_OAuthTwitterEngine *) engine {
+- (id) initWithEngine: (SA_OAuthTwitterEngine *) engine andOrientation:(UIInterfaceOrientation)theOrientation {
 	if (self = [super init]) {
 		self.engine = engine;
-
+		self.orientation = theOrientation;
+
 		_activityIndicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle: UIActivityIndicatorViewStyleWhite];
 		_activityIndicator.hidesWhenStopped = YES;
 
-		_webView = [[UIWebView alloc] initWithFrame: CGRectMake(0, 44, 320, 416)];
+		if ( UIInterfaceOrientationIsLandscape( self.orientation ) )
+			_webView = [[UIWebView alloc] initWithFrame: CGRectMake(0, 32, 480, 288)];
+		else
+			_webView = [[UIWebView alloc] initWithFrame: CGRectMake(0, 44, 320, 416)];
+
 		_webView.delegate = self;
 		_webView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
 		if ([_webView respondsToSelector: @selector(setDetectsPhoneNumbers:)]) [(id) _webView setDetectsPhoneNumbers: NO];
@@ -99,47 +108,68 @@ - (void) cancel: (id) sender {
 #pragma mark View Controller Stuff
 - (void) loadView {
 	[super loadView];
-	self.view = [[[UIView alloc] initWithFrame: CGRectMake(0, 0, 320, 416)] autorelease];	
-	_backgroundView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:kGGTwitterLoadingBackgroundImage]];
-	_backgroundView.frame =  CGRectMake(0, 44, 320, 416);
+
 	UIActivityIndicatorView* spinner = [[[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhiteLarge] autorelease];
 	[spinner startAnimating];
-	spinner.frame = CGRectMake((320 / 2) - (spinner.bounds.size.width / 2),
-							   (416 / 2) - (spinner.bounds.size.height / 2),
-							   spinner.bounds.size.width,
-							   spinner.bounds.size.height);
+	_backgroundView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:kGGTwitterLoadingBackgroundImage]];
+	if ( UIInterfaceOrientationIsLandscape( self.orientation ) ) {
+		self.view = [[[UIView alloc] initWithFrame: CGRectMake(0, 0, 480, 288)] autorelease];	
+		_backgroundView.frame =  CGRectMake(0, 44, 480, 288);
+		spinner.frame = CGRectMake((480 / 2) - (spinner.bounds.size.width / 2),
+								   (288 / 2) - (spinner.bounds.size.height / 2),
+								   spinner.bounds.size.width,
+								   spinner.bounds.size.height);
+
+		_navBar = [[[UINavigationBar alloc] initWithFrame: CGRectMake(0, 0, 480, 32)] autorelease];
+	}
+	else {
+		self.view = [[[UIView alloc] initWithFrame: CGRectMake(0, 0, 320, 416)] autorelease];	
+		_backgroundView.frame =  CGRectMake(0, 44, 320, 416);
+		spinner.frame = CGRectMake((320 / 2) - (spinner.bounds.size.width / 2),
+								   (416 / 2) - (spinner.bounds.size.height / 2),
+								   spinner.bounds.size.width,
+								   spinner.bounds.size.height);
+
+		_navBar = [[[UINavigationBar alloc] initWithFrame: CGRectMake(0, 0, 320, 44)] autorelease];
+	}
 	[_backgroundView addSubview:spinner];
-
-	[self.view addSubview:_backgroundView];
+
+	if ( !UIInterfaceOrientationIsLandscape( self.orientation ) )
+		[self.view addSubview:_backgroundView];
 
 	[self.view addSubview: _webView];
 
-	_navBar = [[[UINavigationBar alloc] initWithFrame: CGRectMake(0, 0, 320, 44)] autorelease];
 	[self.view addSubview: _navBar];
 
 	UINavigationItem				*navItem = [[[UINavigationItem alloc] initWithTitle: NSLocalizedString(@"Twitter Info", @"Twitter Info")] autorelease];
 	navItem.leftBarButtonItem = [[[UIBarButtonItem alloc] initWithBarButtonSystemItem: UIBarButtonSystemItemCancel target: self action: @selector(cancel:)] autorelease];
 
 	[_navBar pushNavigationItem: navItem animated: NO];
-
 }
 
+- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
+    return (interfaceOrientation == self.orientation);
+}
 
 //=============================================================================================================================
 #pragma mark Webview Delegate stuff
 - (void) webViewDidFinishLoad: (UIWebView *) webView {
 	NSError *error;
-	NSString *path = [[NSBundle mainBundle] pathForResource: @"jQueryInject" ofType: @"txt"];
+	NSString *path = [[NSBundle mainBundle]
+					  pathForResource:
+					  UIInterfaceOrientationIsLandscape( self.orientation ) ? @"jQueryInjectLandscape" : @"jQueryInject"
+					  ofType:@"txt"];
+
     NSString *dataSource = [NSString stringWithContentsOfFile:path encoding:NSUTF8StringEncoding error:&error];
-    
+
     if (dataSource == nil) {
         NSLog(@"An error occured while processing the jQueryInject file");
     }
-	
+
 	[_webView stringByEvaluatingJavaScriptFromString:dataSource]; //This line injects the jQuery to make it look better
-	
+
 	NSString					*authPin = [[_webView stringByEvaluatingJavaScriptFromString: @"document.getElementById('oauth_pin').innerHTML"] stringByTrimmingCharactersInSet: [NSCharacterSet whitespaceAndNewlineCharacterSet]];
-	
+
 	if (authPin.length == 0) authPin = [[_webView stringByEvaluatingJavaScriptFromString: @"document.getElementById('oauth_pin').getElementsByTagName('a')[0].innerHTML"] stringByTrimmingCharactersInSet: [NSCharacterSet whitespaceAndNewlineCharacterSet]];
 
 	[_activityIndicator stopAnimating];