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Re: Timeout for NSCell's trackMouse:inRect:ofView:untilMouseUp:

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Re: Timeout for NSCell's trackMouse:inRect:ofView:untilMouseUp:

Subject: Re: Timeout for NSCell's trackMouse:inRect:ofView:untilMouseUp:
From: Daniel Jalkut <email@hidden>
Date: Tue, 17 May 2005 20:01:42 -0700

Is this a cell you could potentially subclass? I would look at subclassing and implementing a "continueTracking:at:inView:" method that ... doesn't :)

On May 17, 2005, at 3:35 PM, Mark Alldritt wrote:

Hello,
Does anyone know how I can interrupt a call to NSCell's
trackMouse:inRect:ofView:untilMouseUp:?
I want to set up a timer to timeout the click on the cell and present a menu.
Cheers
-Mark
---------------------------------------------------------------------- -- Mark Alldritt Late Night Software Ltd. Phone: 250-380-1725 Script Debugger 3.0 - AppleScript IDE WEB: http://www.latenightsw.com Affrus 1.0 - Perl Debugging

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Re: Timeout for NSCell's trackMouse:inRect:ofView:untilMouseUp:
From: Ricky Sharp <email@hidden>


References:  
  >Timeout for NSCell's trackMouse:inRect:ofView:untilMouseUp: (From: Mark Alldritt <email@hidden>)




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Re: How best to archive in CSV format If you haven't already solved this here is some code that may help. It does this for tsv files, tweaking it for csv files shouldn't be that much work. If you do mod this for csv, I'd love to get that code back, but it isn't required. Enjoy, -Mont Sorry, no docs. @interface NSArray (BNExtensions) - (NSArray *)tabJoinedComponents; - (NSString *)joinAsLinesOfEndingType:(LineEndingType)type; - (NSData *)dataWithLineEndingType:(LineEndingType)lineEndingType; @end @implementation NSArray (BNExtensions) - (NSArray *)tabJoinedComponents { NSEnumerator *components; NSMutableArray *rows; NSArray *row; components = [self objectEnumerator]; rows = [NSMutableArray arrayWithCapacity: [self count]]; while (row = [components nextObject]) { [rows addObject: [row componentsJoinedByString: @"\t"]]; }  return rows; } - (NSString *)joinAsLinesOfEndingType:(LineEndingType)lineEndingType { switch (lineEndingType) { case LineEndingTyp! eDOS : return [self componentsJoinedByString: @"\r\n"]; case LineEndingTypeMac : return [self componentsJoinedByString: @"\r"]; case LineEndingTypeUnix : return [self componentsJoinedBy String: @"\n"]; default : return [self componentsJoinedByString: @""]; }  }   - (NSData *)dataWithLineEndingType:(LineEndingType)lineEndingType; { NSArray *rows; NSString *dataString; rows = [self tabJoinedComponents]; dataString = [rows joinAsLinesOfEndingType: lineEndingType]; return [dataString dataUsingEncoding: NSASCIIStringEncoding]; }  @end   @interface NSData (BNExtension)  - (NSArray *)rowsAndColumns; @end @implementation NSData (BNExtension) - (NSArray *)rowsAndColumns { NSString *fileContents; NS_DURING fileContents = [[[NSString alloc] initWithData: self encoding: NSASCIIStringEncoding] autorelease]; NS_HANDLER fileContents = nil; [NSException raise: @"Import Error" format: @"There was a problem reading your file. Please make sure that it is a Tab delimited file. Additional information:\n\nException: %@\nReason: %@\nDetail: %@", [localException name], [localException reason], [localException userInfo]]; NS_ENDHANDLER  return [[fileContents lines] valu! eForKey: @"tabSeparatedComponents"]; } @end typedef enum { LineEndingTypeNone = 0, LineEndingTypeDOS = 1, LineEndingTypeMac = 2, LineEndingTypeUnix = 3, } LineEndingType; @interface NSString (BNExtensions)  - (NSArray *)lines; - (NSArray *)tabSeparatedComponents; - (NSArray *)rowsAndColumns; @end @implementation NSString (BNExtensions) - (LineEndingType)lineEndingType { NSRange lineEndRange; // Is this alineEndRangeDOS format? lineEndRange = [ self rangeOfString:@"\r\n"]; if (lineEndRange.location != NSNotFound) return LineEndingTypeDOS; // Not DOS; is this the Mac format? lineEndRange = [self rangeOfString:@"\r"]; if (lineEndRange.location != NSNotFound) return LineEndingTypeMac; // Not DOS or Mac, is this Unix format? lineEndRange = [self rangeOfString:@"\n"]; if (lineEndRange.location != NSNotFound) return LineEndingTypeUnix; // This string has a single line return LineEndingTypeNone; }   - (NSArray *)lines { LineEndingType lineEndingType; lineEndingType = [self lineEndingType]; switch (lineEndingType) { case LineEndingTypeDOS : return [self componentsSeparatedByString: @"\r\n"]; case LineEndingTypeMac : return [self componentsSeparatedByString: @"\r"]; case LineEndingTypeUnix : return [self componentsSeparatedByString: @"\n"]; default : return [NSArray arrayWithObject: self]; } } - (NSArray *)tabSeparatedComponents { return [self componentsSeparatedByString: @"\t"]; }   - (NSArray *)rowsAndColumns { re! turn [[self lines] valueForKey: @"tabSeparatedComponents"]; }  @end

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