diff options
Diffstat (limited to 'frontends/cocoa/DownloadWindowController.m')
| -rw-r--r-- | frontends/cocoa/DownloadWindowController.m | 465 |
1 files changed, 237 insertions, 228 deletions
diff --git a/frontends/cocoa/DownloadWindowController.m b/frontends/cocoa/DownloadWindowController.m index 7dc461bf0..41373710c 100644 --- a/frontends/cocoa/DownloadWindowController.m +++ b/frontends/cocoa/DownloadWindowController.m @@ -34,179 +34,182 @@ - (void)alertDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo; - (void)askCancelDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo; -- (BOOL) receivedData: (NSData *)data; +- (BOOL)receivedData:(NSData *)data; -- (void) showError: (NSString *)error; -- (void) downloadDone; -- (void) removeIfPossible; +- (void)showError:(NSString *)error; +- (void)downloadDone; +- (void)removeIfPossible; @end -static void cocoa_unregister_download( DownloadWindowController *download ); -static void cocoa_register_download( DownloadWindowController *download ); - +static void cocoa_unregister_download(DownloadWindowController *download); +static void cocoa_register_download(DownloadWindowController *download); @implementation DownloadWindowController -- (id) initWithContext: (struct download_context *)ctx +- (id)initWithContext:(struct download_context *)ctx { - if ((self = [super initWithWindowNibName: @"DownloadWindow"]) == nil) { - return nil; - } + if ((self = [super initWithWindowNibName:@"DownloadWindow"]) == nil) { + return nil; + } - context = ctx; - totalSize = download_context_get_total_length( context ); - [self setURL: [NSURL URLWithString: [NSString stringWithUTF8String: nsurl_access(download_context_get_url( context ))]]]; - [self setMIMEType: [NSString stringWithUTF8String: download_context_get_mime_type( context )]]; - [self setStartDate: [NSDate date]]; + context = ctx; + totalSize = download_context_get_total_length(context); + [self setURL:[NSURL URLWithString:[NSString stringWithUTF8String:nsurl_access(download_context_get_url(context))]]]; + [self setMIMEType:[NSString stringWithUTF8String:download_context_get_mime_type(context)]]; + [self setStartDate:[NSDate date]]; - return self; + return self; } -- (void) dealloc +- (void)dealloc { - download_context_destroy( context ); + download_context_destroy(context); } -- (void) abort +- (void)abort { - download_context_abort( context ); - [self removeIfPossible]; + download_context_abort(context); + [self removeIfPossible]; } -- (void) askForSave +- (void)askForSave { - canClose = NO; - [[NSSavePanel savePanel] - beginSheetForDirectory: nil - file: [NSString stringWithUTF8String: download_context_get_filename( context )] - modalForWindow: [self window] - modalDelegate: self - didEndSelector: @selector(savePanelDidEnd:returnCode:contextInfo:) - contextInfo: NULL]; + canClose = NO; + [[NSSavePanel savePanel] + beginSheetForDirectory:nil + file:[NSString stringWithUTF8String:download_context_get_filename(context)] + modalForWindow:[self window] + modalDelegate:self + didEndSelector:@selector(savePanelDidEnd:returnCode:contextInfo:) + contextInfo:NULL]; } -- (void) savePanelDidEnd:(NSSavePanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo +- (void)savePanelDidEnd:(NSSavePanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo { - canClose = YES; - - if (returnCode == NSModalResponseCancel) { - [self abort]; - return; - } - - NSURL *targetURL = [sheet URL]; - NSString *path = [targetURL path]; - - [[NSFileManager defaultManager] createFileAtPath: path contents: nil attributes: nil]; - - FSRef ref; - if (CFURLGetFSRef( (CFURLRef)targetURL, &ref )) { - NSDictionary *attributes = [NSDictionary dictionaryWithObjectsAndKeys: - url, (NSString *)kLSQuarantineDataURLKey, - (NSString *)kLSQuarantineTypeWebDownload, (NSString *)kLSQuarantineTypeKey, - nil]; - LSSetItemAttribute( &ref, kLSRolesAll, kLSItemQuarantineProperties, (__bridge CFDictionaryRef)attributes ); - LOG("Set quarantine attributes on file %s", [path UTF8String]); - } - - [self setOutputFile: [NSFileHandle fileHandleForWritingAtPath: path]]; - [self setSaveURL: targetURL]; - - NSWindow *win = [self window]; - [win setRepresentedURL: targetURL]; - [win setTitle: [self fileName]]; + canClose = YES; - if (nil == outputFile) { - [self performSelector: @selector(showError:) withObject: @"Cannot create file" afterDelay: 0]; - return; - } - - if (nil != savedData) { - [outputFile writeData: savedData]; - [self setSavedData: nil]; - } - - [self removeIfPossible]; + if (returnCode == NSModalResponseCancel) { + [self abort]; + return; + } + + NSURL *targetURL = [sheet URL]; + NSString *path = [targetURL path]; + + [[NSFileManager defaultManager] createFileAtPath:path contents:nil attributes:nil]; + + FSRef ref; + if (CFURLGetFSRef((CFURLRef)targetURL, &ref)) { + NSDictionary *attributes = [NSDictionary dictionaryWithObjectsAndKeys: + url, (NSString *)kLSQuarantineDataURLKey, + (NSString *)kLSQuarantineTypeWebDownload, (NSString *)kLSQuarantineTypeKey, + nil]; + LSSetItemAttribute(&ref, kLSRolesAll, kLSItemQuarantineProperties, (__bridge CFDictionaryRef)attributes); + LOG("Set quarantine attributes on file %s", [path UTF8String]); + } + + [self setOutputFile:[NSFileHandle fileHandleForWritingAtPath:path]]; + [self setSaveURL:targetURL]; + + NSWindow *win = [self window]; + [win setRepresentedURL:targetURL]; + [win setTitle:[self fileName]]; + + if (nil == outputFile) { + [self performSelector:@selector(showError:) withObject:@"Cannot create file" afterDelay:0]; + return; + } + + if (nil != savedData) { + [outputFile writeData:savedData]; + [self setSavedData:nil]; + } + + [self removeIfPossible]; } -- (BOOL) receivedData: (NSData *)data +- (BOOL)receivedData:(NSData *)data { - if (outputFile) { - [outputFile writeData: data]; - } else { - if (nil == savedData) { - [self setSavedData: [NSMutableData data]]; - } - [savedData appendData: data]; + if (outputFile) { + [outputFile writeData:data]; + } else { + if (nil == savedData) { + [self setSavedData:[NSMutableData data]]; } + [savedData appendData:data]; + } - [self setReceivedSize: receivedSize + [data length]]; + [self setReceivedSize:receivedSize + [data length]]; - return YES; + return YES; } -- (void) showError: (NSString *)error +- (void)showError:(NSString *)error { - canClose = NO; - NSAlert *alert = [NSAlert alertWithMessageText: NSLocalizedString( @"Error", @"show error" ) - defaultButton: NSLocalizedString( @"OK", @"'OK' button" ) - alternateButton: nil otherButton: nil - informativeTextWithFormat: @"%@", error]; - - [alert beginSheetModalForWindow: [self window] modalDelegate: self - didEndSelector: @selector(alertDidEnd:returnCode:contextInfo:) - contextInfo: NULL]; + canClose = NO; + NSAlert *alert = [NSAlert alertWithMessageText:NSLocalizedString(@"Error", @"show error") + defaultButton:NSLocalizedString(@"OK", @"'OK' button") + alternateButton:nil + otherButton:nil + informativeTextWithFormat:@"%@", error]; + + [alert beginSheetModalForWindow:[self window] + modalDelegate:self + didEndSelector:@selector(alertDidEnd:returnCode:contextInfo:) + contextInfo:NULL]; } -- (void) alertDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo +- (void)alertDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo { - [self abort]; + [self abort]; } -- (void) removeIfPossible +- (void)removeIfPossible { - if (canClose && shouldClose) { - cocoa_unregister_download( self ); - } + if (canClose && shouldClose) { + cocoa_unregister_download(self); + } } -- (void) downloadDone +- (void)downloadDone { - shouldClose = YES; - [self removeIfPossible]; + shouldClose = YES; + [self removeIfPossible]; } -- (BOOL) windowShouldClose: (id)sender +- (BOOL)windowShouldClose:(id)sender { - if ([[NSUserDefaults standardUserDefaults] boolForKey: kAlwaysCancelDownload]) { - return YES; - } - - NSAlert *ask = [NSAlert alertWithMessageText: NSLocalizedString( @"Cancel download?", @"Download" ) - defaultButton: NSLocalizedString( @"Yes", @"" ) - alternateButton: NSLocalizedString( @"No", @"" ) - otherButton: nil - informativeTextWithFormat: NSLocalizedString( @"Should the download of '%@' really be cancelled?", @"Download" ), - [self fileName]]; - [ask setShowsSuppressionButton: YES]; - [ask beginSheetModalForWindow: [self window] modalDelegate: self - didEndSelector: @selector(askCancelDidEnd:returnCode:contextInfo:) contextInfo: NULL]; - return NO; + if ([[NSUserDefaults standardUserDefaults] boolForKey:kAlwaysCancelDownload]) { + return YES; + } + + NSAlert *ask = [NSAlert alertWithMessageText:NSLocalizedString(@"Cancel download?", @"Download") + defaultButton:NSLocalizedString(@"Yes", @"") + alternateButton:NSLocalizedString(@"No", @"") + otherButton:nil + informativeTextWithFormat:NSLocalizedString(@"Should the download of '%@' really be cancelled?", @"Download"), + [self fileName]]; + [ask setShowsSuppressionButton:YES]; + [ask beginSheetModalForWindow:[self window] + modalDelegate:self + didEndSelector:@selector(askCancelDidEnd:returnCode:contextInfo:) + contextInfo:NULL]; + return NO; } -- (void) windowWillClose: (NSNotification *)notification +- (void)windowWillClose:(NSNotification *)notification { - [self abort]; + [self abort]; } -- (void) askCancelDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo +- (void)askCancelDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo { - if (returnCode == NSModalResponseOK) { - [[NSUserDefaults standardUserDefaults] - setBool: [[alert suppressionButton] state] == NSOnState - forKey: kAlwaysCancelDownload]; - [self close]; - } + if (returnCode == NSModalResponseOK) { + [[NSUserDefaults standardUserDefaults] + setBool:[[alert suppressionButton] state] == NSOnState + forKey:kAlwaysCancelDownload]; + [self close]; + } } #pragma mark - @@ -221,157 +224,164 @@ static void cocoa_register_download( DownloadWindowController *download ); @synthesize receivedSize; @synthesize startDate; -+ (NSSet *) keyPathsForValuesAffectingStatusText ++ (NSSet *)keyPathsForValuesAffectingStatusText { - return [NSSet setWithObjects: @"totalSize", @"receivedSize", nil]; + return [NSSet setWithObjects:@"totalSize", @"receivedSize", nil]; } #ifndef NSAppKitVersionNumber10_5 #define NSAppKitVersionNumber10_5 949 #endif -static NSString *cocoa_file_size_string( float size ) +static NSString *cocoa_file_size_string(float size) { - static unsigned factor = 0; - if (factor == 0) { - if (floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_5) { - factor = 1000; - } else { - factor = 1024; - } + static unsigned factor = 0; + if (factor == 0) { + if (floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_5) { + factor = 1000; + } else { + factor = 1024; } + } - if (size == 0) return @"nothing"; - if (size <= 1.0) return @"1 byte"; + if (size == 0) + return @"nothing"; + if (size <= 1.0) + return @"1 byte"; - if (size < factor - 1) return [NSString stringWithFormat:@"%1.0f bytes",size]; + if (size < factor - 1) + return [NSString stringWithFormat:@"%1.0f bytes", size]; - size /= factor; - if (size < factor - 1) return [NSString stringWithFormat:@"%1.1f KB", size]; + size /= factor; + if (size < factor - 1) + return [NSString stringWithFormat:@"%1.1f KB", size]; - size /= factor; - if (size < factor - 1) return [NSString stringWithFormat:@"%1.1f MB", size]; + size /= factor; + if (size < factor - 1) + return [NSString stringWithFormat:@"%1.1f MB", size]; - size /= factor; - if (size < factor - 1) return [NSString stringWithFormat:@"%1.1f GB", size]; + size /= factor; + if (size < factor - 1) + return [NSString stringWithFormat:@"%1.1f GB", size]; - size /= factor; - return [NSString stringWithFormat:@"%1.1f TB", size]; + size /= factor; + return [NSString stringWithFormat:@"%1.1f TB", size]; } -static NSString *cocoa_time_string( unsigned seconds ) +static NSString *cocoa_time_string(unsigned seconds) { - if (seconds <= 10) { - return NSLocalizedString(@"less than 10 seconds", - @"time remaining" ); - } - - if (seconds < 60) { - return [NSString stringWithFormat: NSLocalizedString( @"%u seconds", - @"time remaining" ), seconds]; - } - - unsigned minutes = seconds / 60; - seconds = seconds % 60; - - if (minutes < 60) { - return [NSString stringWithFormat: NSLocalizedString( @"%u:%02u minutes", - @"time remaining: minutes, seconds" ) , minutes, seconds]; - } - - unsigned hours = minutes / 60; - minutes = minutes % 60; - - return [NSString stringWithFormat: NSLocalizedString( @"%2:%02u hours", @"time remaining: hours, minutes" ), hours, minutes]; + if (seconds <= 10) { + return NSLocalizedString(@"less than 10 seconds", + @"time remaining"); + } + + if (seconds < 60) { + return [NSString stringWithFormat:NSLocalizedString(@"%u seconds", + @"time remaining"), + seconds]; + } + + unsigned minutes = seconds / 60; + seconds = seconds % 60; + + if (minutes < 60) { + return [NSString stringWithFormat:NSLocalizedString(@"%u:%02u minutes", + @"time remaining: minutes, seconds"), + minutes, seconds]; + } + + unsigned hours = minutes / 60; + minutes = minutes % 60; + + return [NSString stringWithFormat:NSLocalizedString(@"%2:%02u hours", @"time remaining: hours, minutes"), hours, minutes]; } -- (NSString *) statusText +- (NSString *)statusText { - NSString *speedString = @""; - - float speed = 0.0; - NSTimeInterval elapsedTime = [[NSDate date] timeIntervalSinceDate: startDate]; - if (elapsedTime >= 0.1) { - speed = (float)receivedSize / elapsedTime; - speedString = [NSString stringWithFormat: @" (%@/s)", cocoa_file_size_string( speed )]; - } - - NSString *timeRemainingString = @""; - NSString *totalSizeString = @""; - if (totalSize != 0) { - if (speed > 0.0) { - float timeRemaining = (float)(totalSize - receivedSize) / speed; - timeRemainingString = [NSString stringWithFormat: @": %@", cocoa_time_string( timeRemaining )]; - } - totalSizeString = [NSString stringWithFormat: NSLocalizedString( @" of %@", @"... of (total size)" ), cocoa_file_size_string( totalSize )]; + NSString *speedString = @""; + + float speed = 0.0; + NSTimeInterval elapsedTime = [[NSDate date] timeIntervalSinceDate:startDate]; + if (elapsedTime >= 0.1) { + speed = (float)receivedSize / elapsedTime; + speedString = [NSString stringWithFormat:@" (%@/s)", cocoa_file_size_string(speed)]; + } + + NSString *timeRemainingString = @""; + NSString *totalSizeString = @""; + if (totalSize != 0) { + if (speed > 0.0) { + float timeRemaining = (float)(totalSize - receivedSize) / speed; + timeRemainingString = [NSString stringWithFormat:@": %@", cocoa_time_string(timeRemaining)]; } + totalSizeString = [NSString stringWithFormat:NSLocalizedString(@" of %@", @"... of (total size)"), cocoa_file_size_string(totalSize)]; + } - return [NSString stringWithFormat: @"%@%@%@%@", cocoa_file_size_string( receivedSize ), - totalSizeString, speedString, timeRemainingString]; + return [NSString stringWithFormat:@"%@%@%@%@", cocoa_file_size_string(receivedSize), + totalSizeString, speedString, timeRemainingString]; } -+ (NSSet *) keyPathsForValuesAffectingFileName ++ (NSSet *)keyPathsForValuesAffectingFileName { - return [NSSet setWithObject: @"saveURL"]; + return [NSSet setWithObject:@"saveURL"]; } -- (NSString *) fileName +- (NSString *)fileName { - return [[saveURL path] lastPathComponent]; + return [[saveURL path] lastPathComponent]; } -+ (NSSet *) keyPathsForValuesAffectingIcon ++ (NSSet *)keyPathsForValuesAffectingIcon { - return [NSSet setWithObjects: @"mimeType", @"URL", nil]; + return [NSSet setWithObjects:@"mimeType", @"URL", nil]; } -- (NSImage *) icon +- (NSImage *)icon { - NSString *type = (__bridge_transfer NSString *)UTTypeCreatePreferredIdentifierForTag( kUTTagClassMIMEType, (__bridge CFStringRef)mimeType, NULL ); - if ([type hasPrefix: @"dyn."] || [type isEqualToString: (NSString *)kUTTypeData]) { - NSString *pathExt = [[url path] pathExtension]; - type = (__bridge_transfer NSString *)UTTypeCreatePreferredIdentifierForTag( kUTTagClassFilenameExtension, (__bridge CFStringRef)pathExt, NULL ); - } - return [[NSWorkspace sharedWorkspace] iconForFileType: type]; + NSString *type = (__bridge_transfer NSString *)UTTypeCreatePreferredIdentifierForTag(kUTTagClassMIMEType, (__bridge CFStringRef)mimeType, NULL); + if ([type hasPrefix:@"dyn."] || [type isEqualToString:(NSString *)kUTTypeData]) { + NSString *pathExt = [[url path] pathExtension]; + type = (__bridge_transfer NSString *)UTTypeCreatePreferredIdentifierForTag(kUTTagClassFilenameExtension, (__bridge CFStringRef)pathExt, NULL); + } + return [[NSWorkspace sharedWorkspace] iconForFileType:type]; } - #pragma mark - #pragma mark NetSurf interface functions static struct gui_download_window * gui_download_window_create(download_context *ctx, - struct gui_window *parent) + struct gui_window *parent) { - DownloadWindowController * const window = [[DownloadWindowController alloc] initWithContext: ctx]; - cocoa_register_download( window ); - [window askForSave]; + DownloadWindowController *const window = [[DownloadWindowController alloc] initWithContext:ctx]; + cocoa_register_download(window); + [window askForSave]; - return (__bridge_retained struct gui_download_window *)window; + return (__bridge_retained struct gui_download_window *)window; } static nserror gui_download_window_data(struct gui_download_window *dw, - const char *data, - unsigned int size) + const char *data, + unsigned int size) { - DownloadWindowController * const window = (__bridge DownloadWindowController *)dw; - return [window receivedData: [NSData dataWithBytes: data length: size]] ? NSERROR_OK : NSERROR_SAVE_FAILED; + DownloadWindowController *const window = (__bridge DownloadWindowController *)dw; + return [window receivedData:[NSData dataWithBytes:data length:size]] ? NSERROR_OK : NSERROR_SAVE_FAILED; } static void gui_download_window_error(struct gui_download_window *dw, - const char *error_msg) + const char *error_msg) { - DownloadWindowController * const window = (__bridge DownloadWindowController *)dw; - [window showError: [NSString stringWithUTF8String: error_msg]]; + DownloadWindowController *const window = (__bridge DownloadWindowController *)dw; + [window showError:[NSString stringWithUTF8String:error_msg]]; } static void gui_download_window_done(struct gui_download_window *dw) { - DownloadWindowController * const window = (__bridge DownloadWindowController *)dw; - [window downloadDone]; + DownloadWindowController *const window = (__bridge DownloadWindowController *)dw; + [window downloadDone]; } @end @@ -380,26 +390,25 @@ gui_download_window_done(struct gui_download_window *dw) static NSMutableSet *cocoa_all_downloads = nil; static void -cocoa_register_download( DownloadWindowController *download ) +cocoa_register_download(DownloadWindowController *download) { - if (cocoa_all_downloads == nil) { - cocoa_all_downloads = [[NSMutableSet alloc] init]; - } - [cocoa_all_downloads addObject: download]; + if (cocoa_all_downloads == nil) { + cocoa_all_downloads = [[NSMutableSet alloc] init]; + } + [cocoa_all_downloads addObject:download]; } static void -cocoa_unregister_download( DownloadWindowController *download ) +cocoa_unregister_download(DownloadWindowController *download) { - [cocoa_all_downloads removeObject: download]; + [cocoa_all_downloads removeObject:download]; } - static struct gui_download_table download_table = { - .create = gui_download_window_create, - .data = gui_download_window_data, - .error = gui_download_window_error, - .done = gui_download_window_done, + .create = gui_download_window_create, + .data = gui_download_window_data, + .error = gui_download_window_error, + .done = gui_download_window_done, }; struct gui_download_table *cocoa_download_table = &download_table; |