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-rw-r--r--cocoa/DownloadWindowController.m479
1 files changed, 253 insertions, 226 deletions
diff --git a/cocoa/DownloadWindowController.m b/cocoa/DownloadWindowController.m
index cb6117e0f..1241e5094 100644
--- a/cocoa/DownloadWindowController.m
+++ b/cocoa/DownloadWindowController.m
@@ -48,166 +48,174 @@ static void cocoa_register_download( DownloadWindowController *download );
@implementation DownloadWindowController
-- initWithContext: (struct download_context *)ctx;
+- (id) initWithContext: (struct download_context *)ctx
{
- 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]];
-
- return self;
+ 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]];
+
+ return self;
}
-- (void) dealloc;
+- (void) dealloc
{
- download_context_destroy( context );
-
- [self setURL: nil];
- [self setMIMEType: nil];
- [self setSaveURL: nil];
- [self setOutputFile: nil];
- [self setSavedData: nil];
- [self setStartDate: nil];
-
- [super dealloc];
+ download_context_destroy( context );
+
+ [self setURL: nil];
+ [self setMIMEType: nil];
+ [self setSaveURL: nil];
+ [self setOutputFile: nil];
+ [self setSavedData: nil];
+ [self setStartDate: nil];
+
+ [super dealloc];
}
-- (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 == NSCancelButton) {
- [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, (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];
+ canClose = YES;
+
+ if (returnCode == NSCancelButton) {
+ [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, (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];
- }
-
- [self setReceivedSize: receivedSize + [data length]];
-
- return YES;
+ if (outputFile) {
+ [outputFile writeData: data];
+ } else {
+ if (nil == savedData) {
+ [self setSavedData: [NSMutableData data]];
+ }
+ [savedData appendData: data];
+ }
+
+ [self setReceivedSize: receivedSize + [data length]];
+
+ 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 == NSOKButton) {
- [[NSUserDefaults standardUserDefaults] setBool: [[alert suppressionButton] state] == NSOnState
- forKey: kAlwaysCancelDownload];
- [self close];
- }
+ if (returnCode == NSOKButton) {
+ [[NSUserDefaults standardUserDefaults]
+ setBool: [[alert suppressionButton] state] == NSOnState
+ forKey: kAlwaysCancelDownload];
+ [self close];
+ }
}
#pragma mark -
@@ -222,141 +230,158 @@ 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
+#endif
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;
- }
-
- if (size == 0) return @"nothing";
- if (size <= 1.0) return @"1 byte";
-
- 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 MB", size];
-
- size /= factor;
- if (size < factor - 1) return [NSString stringWithFormat:@"%1.1f GB", size];
-
- size /= factor;
- return [NSString stringWithFormat:@"%1.1f TB", size];
+ 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 < 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 MB", size];
+
+ size /= factor;
+ if (size < factor - 1) return [NSString stringWithFormat:@"%1.1f GB", size];
+
+ size /= factor;
+ return [NSString stringWithFormat:@"%1.1f TB", size];
}
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 )];
- }
-
- return [NSString stringWithFormat: @"%@%@%@%@", cocoa_file_size_string( receivedSize ),
- totalSizeString, speedString, timeRemainingString];
+ 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];
}
-+ (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;
{
- NSString *type = [(NSString *)UTTypeCreatePreferredIdentifierForTag( kUTTagClassMIMEType, (CFStringRef)mimeType, NULL ) autorelease];
- if ([type hasPrefix: @"dyn."] || [type isEqualToString: (NSString *)kUTTypeData]) {
- NSString *pathExt = [[url path] pathExtension];
- type = [(NSString *)UTTypeCreatePreferredIdentifierForTag( kUTTagClassFilenameExtension, (CFStringRef)pathExt, NULL ) autorelease];
- }
- return [[NSWorkspace sharedWorkspace] iconForFileType: type];
+ NSString *type = [(NSString *)UTTypeCreatePreferredIdentifierForTag( kUTTagClassMIMEType, (CFStringRef)mimeType, NULL ) autorelease];
+ if ([type hasPrefix: @"dyn."] || [type isEqualToString: (NSString *)kUTTypeData]) {
+ NSString *pathExt = [[url path] pathExtension];
+ type = [(NSString *)UTTypeCreatePreferredIdentifierForTag( kUTTagClassFilenameExtension, (CFStringRef)pathExt, NULL ) autorelease];
+ }
+ 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)
+static struct gui_download_window *
+gui_download_window_create(download_context *ctx,
+ struct gui_window *parent)
{
- DownloadWindowController * const window = [[DownloadWindowController alloc] initWithContext: ctx];
- cocoa_register_download( window );
- [window askForSave];
- [window release];
-
- return (struct gui_download_window *)window;
+ DownloadWindowController * const window = [[DownloadWindowController alloc] initWithContext: ctx];
+ cocoa_register_download( window );
+ [window askForSave];
+ [window release];
+
+ return (struct gui_download_window *)window;
}
-static nserror gui_download_window_data(struct gui_download_window *dw,
- const char *data, unsigned int size)
+static nserror
+gui_download_window_data(struct gui_download_window *dw,
+ const char *data,
+ unsigned int size)
{
- DownloadWindowController * const window = (DownloadWindowController *)dw;
- return [window receivedData: [NSData dataWithBytes: data length: size]] ? NSERROR_OK : NSERROR_SAVE_FAILED;
+ DownloadWindowController * const window = (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)
+static void
+gui_download_window_error(struct gui_download_window *dw,
+ const char *error_msg)
{
- DownloadWindowController * const window = (DownloadWindowController *)dw;
- [window showError: [NSString stringWithUTF8String: error_msg]];
+ DownloadWindowController * const window = (DownloadWindowController *)dw;
+ [window showError: [NSString stringWithUTF8String: error_msg]];
}
-static void gui_download_window_done(struct gui_download_window *dw)
+static void
+gui_download_window_done(struct gui_download_window *dw)
{
- DownloadWindowController * const window = (DownloadWindowController *)dw;
- [window downloadDone];
+ DownloadWindowController * const window = (DownloadWindowController *)dw;
+ [window downloadDone];
}
@end
@@ -364,25 +389,27 @@ static void gui_download_window_done(struct gui_download_window *dw)
#pragma mark -
static NSMutableSet *cocoa_all_downloads = nil;
-static void cocoa_register_download( DownloadWindowController *download )
+static void
+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 )
+static void
+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;
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-18 13:33:10 +0000