Progress API cleanup

Use slightly stricter build config, fix 64bit issues

@@ -243,8 +243,8 @@
 	
 	NSEnumerator *e = [[self postData] keyEnumerator];
 	NSString *key;
-	int i=0;
-	int count = [[self postData] count]-1;
+	NSUInteger i=0;
+	NSUInteger count = [[self postData] count]-1;
 	while (key = [e nextObject]) {
         NSString *data = [NSString stringWithFormat:@"%@=%@%@", [self encodeURL:key], [self encodeURL:[[self postData] objectForKey:key]],(i<count ?  @"&" : @"")]; 
 		[self appendPostString:data];

@@ -245,6 +245,9 @@ extern unsigned long const ASIWWANBandwidthThrottleAmount;
 	// Called on the delegate (if implemented) when the request starts. Default is requestStarted:
 	SEL didStartSelector;
 	
+	// Called on the delegate (if implemented) when the request receives response headers. Default is requestDidReceiveResponseHeaders:
+	SEL didReceiveResponseHeadersSelector;
+
 	// Called on the delegate (if implemented) when the request completes successfully. Default is requestFinished:
 	SEL didFinishSelector;
 	
@@ -446,25 +449,37 @@ extern unsigned long const ASIWWANBandwidthThrottleAmount;
 
 #pragma mark upload/download progress
 
+// Called approximately every 0.25 seconds to update the progress delegates
 - (void)updateProgressIndicators;
+
+// Updates upload progress (notifies the queue and/or uploadProgressDelegate of this request)
 - (void)updateUploadProgress;
+
+// Updates download progress (notifies the queue and/or uploadProgressDelegate of this request)
 - (void)updateDownloadProgress;
 
 // Called when authorisation is needed, as we only find out we don't have permission to something when the upload is complete
 - (void)removeUploadProgressSoFar;
 
+// Called when we get a content-length header and shouldResetProgressIndicators is true
+- (void)incrementDownloadSizeBy:(long long)length;
+
+// Called when a request starts and shouldResetProgressIndicators is true
+// Also called (with a negative length) to remove the size of the underlying buffer used for uploading
+- (void)incrementUploadSizeBy:(long long)length;
+
 // Helper method for interacting with progress indicators to abstract the details of different APIS (NSProgressIndicator and UIProgressView)
 + (void)updateProgressIndicator:(id)indicator withProgress:(unsigned long long)progress ofTotal:(unsigned long long)total;
 
 
-- (void)resetDownloadProgressWithNewLength:(unsigned long long)length;
-- (void)resetUploadProgressWithNewLength:(unsigned long long)value;
-
 #pragma mark handling request complete / failure
 
 // Called when a request starts, lets the delegate know via didStartSelector
 - (void)requestStarted;
 
+// Called when a request receives response headers, lets the delegate know via didReceiveResponseHeadersSelector
+- (void)requestReceivedResponseHeaders;
+
 // Called when a request completes successfully, lets the delegate know via didFinishSelector
 - (void)requestFinished;
 
@@ -678,6 +693,7 @@ extern unsigned long const ASIWWANBandwidthThrottleAmount;
 @property (retain) NSString *downloadDestinationPath;
 @property (retain) NSString *temporaryFileDownloadPath;
 @property (assign) SEL didStartSelector;
+@property (assign) SEL didReceiveResponseHeadersSelector;
 @property (assign) SEL didFinishSelector;
 @property (assign) SEL didFailSelector;
 @property (retain,readonly) NSString *authenticationRealm;
@@ -728,7 +744,6 @@ extern unsigned long const ASIWWANBandwidthThrottleAmount;
 @property (assign, readonly) int proxyAuthenticationRetryCount;
 @property (assign) BOOL haveBuiltRequestHeaders;
 @property (assign, nonatomic) BOOL haveBuiltPostBody;
-
 @property (assign, readonly) BOOL isSynchronous;
 @property (assign, readonly) BOOL inProgress;
 @property (assign) int numberOfTimesToRetryOnTimeout;

@@ -15,6 +15,7 @@
 // These are the default delegate methods for request status
 // You can use different ones by setting didStartSelector / didFinishSelector / didFailSelector
 - (void)requestStarted:(ASIHTTPRequest *)request;
+- (void)requestReceivedResponseHeaders:(ASIHTTPRequest *)request;
 - (void)requestFinished:(ASIHTTPRequest *)request;
 - (void)requestFailed:(ASIHTTPRequest *)request;
 

@@ -7,9 +7,10 @@
 //
 
 #import <Foundation/Foundation.h>
+#import "ASIHTTPRequestDelegate.h"
 #import "ASIProgressDelegate.h"
 
-@interface ASINetworkQueue : NSOperationQueue <ASIProgressDelegate, NSCopying> {
+@interface ASINetworkQueue : NSOperationQueue <ASIProgressDelegate, ASIHTTPRequestDelegate, NSCopying> {
 	
 	// Delegate will get didFail + didFinish messages (if set)
 	id delegate;
@@ -17,6 +18,9 @@
 	// Will be called when a request starts with the request as the argument
 	SEL requestDidStartSelector;
 	
+	// Will be called when a request receives response headers with the request as the argument
+	SEL requestDidReceiveResponseHeadersSelector;
+	
 	// Will be called when a request completes with the request as the argument
 	SEL requestDidFinishSelector;
 	
@@ -88,6 +92,7 @@
 @property (assign,setter=setDownloadProgressDelegate:) id downloadProgressDelegate;
 
 @property (assign) SEL requestDidStartSelector;
+@property (assign) SEL requestDidReceiveResponseHeadersSelector;
 @property (assign) SEL requestDidFinishSelector;
 @property (assign) SEL requestDidFailSelector;
 @property (assign) SEL queueDidFinishSelector;

@@ -66,6 +66,7 @@
 	[self setDownloadProgressDelegate:nil];
 	[self setUploadProgressDelegate:nil];
 	[self setRequestDidStartSelector:NULL];
+	[self setRequestDidReceiveResponseHeadersSelector:NULL];
 	[self setRequestDidFailSelector:NULL];
 	[self setRequestDidFinishSelector:NULL];
 	[self setQueueDidFinishSelector:NULL];
@@ -197,45 +198,54 @@
 
 }
 
-- (void)requestDidStart:(ASIHTTPRequest *)request
+- (void)requestStarted:(ASIHTTPRequest *)request
 {
 	if ([self requestDidStartSelector]) {
 		[[self delegate] performSelector:[self requestDidStartSelector] withObject:request];
 	}
 }
 
-- (void)requestDidFail:(ASIHTTPRequest *)request
+- (void)requestDidReceiveResponseHeaders:(ASIHTTPRequest *)request
+{
+	if ([self requestDidReceiveResponseHeadersSelector]) {
+		[[self delegate] performSelector:[self requestDidReceiveResponseHeadersSelector] withObject:request];
+	}	
+}
+
+
+- (void)requestFinished:(ASIHTTPRequest *)request
 {
 	[self setRequestsCount:[self requestsCount]-1];
 	[self updateNetworkActivityIndicator];
-	if ([self requestDidFailSelector]) {
-		[[self delegate] performSelector:[self requestDidFailSelector] withObject:request];
+	if ([self requestDidFinishSelector]) {
+		[[self delegate] performSelector:[self requestDidFinishSelector] withObject:request];
 	}
 	if ([self requestsCount] == 0) {
 		if ([self queueDidFinishSelector]) {
 			[[self delegate] performSelector:[self queueDidFinishSelector] withObject:self];
 		}
 	}
-	if ([self shouldCancelAllRequestsOnFailure] && [self requestsCount] > 0) {
-		[self cancelAllOperations];
-	}
-
 }
 
-- (void)requestDidFinish:(ASIHTTPRequest *)request
+- (void)requestFailed:(ASIHTTPRequest *)request
 {
 	[self setRequestsCount:[self requestsCount]-1];
 	[self updateNetworkActivityIndicator];
-	if ([self requestDidFinishSelector]) {
-		[[self delegate] performSelector:[self requestDidFinishSelector] withObject:request];
+	if ([self requestDidFailSelector]) {
+		[[self delegate] performSelector:[self requestDidFailSelector] withObject:request];
 	}
 	if ([self requestsCount] == 0) {
 		if ([self queueDidFinishSelector]) {
 			[[self delegate] performSelector:[self queueDidFinishSelector] withObject:self];
 		}
 	}
+	if ([self shouldCancelAllRequestsOnFailure] && [self requestsCount] > 0) {
+		[self cancelAllOperations];
+	}
+	
 }
 
+
 - (void)request:(ASIHTTPRequest *)request didReceiveBytes:(long long)bytes
 {
 	[self setBytesDownloadedSoFar:[self bytesDownloadedSoFar]+bytes];
@@ -252,12 +262,12 @@
 	}
 }
 
-- (void)request:(ASIHTTPRequest *)request resetDownloadContentLength:(long long)newLength
+- (void)request:(ASIHTTPRequest *)request incrementDownloadSizeBy:(long long)newLength
 {
 	[self setTotalBytesToDownload:[self totalBytesToDownload]+newLength];
 }
 
-- (void)request:(ASIHTTPRequest *)request resetUploadContentLength:(long long)newLength
+- (void)request:(ASIHTTPRequest *)request incrementUploadSizeBy:(long long)newLength
 {
 	[self setTotalBytesToUpload:[self totalBytesToUpload]+newLength];
 }
@@ -323,6 +333,7 @@
 @synthesize uploadProgressDelegate;
 @synthesize downloadProgressDelegate;
 @synthesize requestDidStartSelector;
+@synthesize requestDidReceiveResponseHeadersSelector;
 @synthesize requestDidFinishSelector;
 @synthesize requestDidFailSelector;
 @synthesize queueDidFinishSelector;

@@ -30,8 +30,8 @@
 - (void)request:(ASIHTTPRequest *)request didSendBytes:(long long)bytes;
 
 // Called when a request needs to change the length of the content to download
-- (void)request:(ASIHTTPRequest *)request resetDownloadContentLength:(long long)newLength;
+- (void)request:(ASIHTTPRequest *)request incrementDownloadSizeBy:(long long)newLength;
 
 // Called when a request needs to change the length of the content to upload
-- (void)request:(ASIHTTPRequest *)request resetUploadContentLength:(long long)newLength;
+- (void)request:(ASIHTTPRequest *)request incrementUploadSizeBy:(long long)newLength;
 @end

@@ -57,5 +57,16 @@
 
 - (IBAction)throttleBandwidth:(id)sender;
 
+- (void)updateBandwidthUsageIndicator;
+- (void)URLFetchWithProgressComplete:(ASIHTTPRequest *)request;
+- (void)URLFetchWithProgressFailed:(ASIHTTPRequest *)request;
+- (void)imageFetch1Complete:(ASIHTTPRequest *)request;
+- (void)imageFetch2Complete:(ASIHTTPRequest *)request;
+- (void)imageFetch3Complete:(ASIHTTPRequest *)request;
+- (void)topSecretFetchComplete:(ASIHTTPRequest *)request;
+- (void)authSheetDidEnd:(NSWindow *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo;
+- (void)postFinished:(ASIHTTPRequest *)request;
+- (void)postFailed:(ASIHTTPRequest *)request;
+
 @property (retain, nonatomic) ASIHTTPRequest *bigFetchRequest;
 @end

@@ -16,8 +16,7 @@
 {
 	[super init];
 	networkQueue = [[ASINetworkQueue alloc] init];
-	NSTimer *timer = [NSTimer scheduledTimerWithTimeInterval:1.0 target:self selector:@selector(updateBandwidthUsageIndicator) userInfo:nil repeats:YES];
-	timer = nil;
+	[NSTimer scheduledTimerWithTimeInterval:1.0 target:self selector:@selector(updateBandwidthUsageIndicator) userInfo:nil repeats:YES];
 	return self;
 }
 
@@ -206,7 +205,7 @@
 
 }
 
-- (IBAction)topSecretFetchComplete:(ASIHTTPRequest *)request
+- (void)topSecretFetchComplete:(ASIHTTPRequest *)request
 {
 	if (![request error]) {
 		[topSecretInfo setStringValue:[request responseString]];
@@ -243,7 +242,8 @@
     [[NSApplication sharedApplication] endSheet: loginWindow returnCode: [(NSControl*)sender tag]];
 }
 
-- (void)authSheetDidEnd:(NSWindow *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo {
+- (void)authSheetDidEnd:(NSWindow *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo
+{
 	ASIHTTPRequest *request = (ASIHTTPRequest *)contextInfo;
     if (returnCode == NSOKButton) {
 		if ([request authenticationNeeded] == ASIProxyAuthenticationNeeded) {

@@ -13,11 +13,11 @@ GCC_WARN_INITIALIZER_NOT_FULLY_BRACKETED = YES
 GCC_WARN_ABOUT_RETURN_TYPE = YES
 //GCC_WARN_MISSING_PARENTHESES = YES
 GCC_WARN_ABOUT_MISSING_FIELD_INITIALIZERS = YES
-//GCC_WARN_ABOUT_MISSING_NEWLINE = YES
+GCC_WARN_ABOUT_MISSING_NEWLINE = YES
 GCC_WARN_SIGN_COMPARE = YES
 GCC_WARN_STRICT_SELECTOR_MATCH = missing value
 GCC_WARN_TYPECHECK_CALLS_TO_PRINTF = YES
-//GCC_WARN_UNDECLARED_SELECTOR = YES
+GCC_WARN_UNDECLARED_SELECTOR = YES
 GCC_WARN_UNUSED_FUNCTION = YES
 GCC_WARN_UNUSED_LABEL = YES
 GCC_WARN_UNUSED_VALUE = YES