Re: What's the fastest way to get icons for file/folders?
Re: What's the fastest way to get icons for file/folders?
- Subject: Re: What's the fastest way to get icons for file/folders?
- From: John Stiles <email@hidden>
- Date: Fri, 18 Aug 2006 11:14:00 -0700
Err, a Cocoa dev list really shouldn't need to explain how pointers
and structs work.
Try doing some web research; this is basic C.
On Aug 18, 2006, at 11:09 AM, Alan Smith wrote:
I don't have that book. And I'd rather not wait a week for it to
arrive via Amazon or something. So if you could just tell me the
important part I would appreciate it.
Thanks again, Alan
On 8/18/06, Matt Neuburg <email@hidden> wrote:
On or about 8/18/06 10:27 AM, thus spake "Alan Smith"
<email@hidden>:
> Thanks Matt! But, I tried the stuff at the link but when I compile:
>
> NSImage* image = [[NSImage alloc] initWithSize:NSMakeSize
(width,height)];
> [image lockFocus];
> PlotIconRefInContext((CGContextRef)[[NSGraphicsContext
currentContext]
> graphicsPort],
> CGRectMake(0,0,width,height),
> kAlignNone,
> kTransformNone,
> NULL /*inLabelColor*/,
> kPlotIconRefNormalFlags,
> iconRef);
> [image unlockFocus];
>
> it complains and says that the second arugment to
PlotIconRefInContext
> is an incompatble type, (or something like that). So I tried all
kinds
> of putting '&' and '*' in front of the CGRectMake() and after andŠ
> Suffice to say I couldn't get it to work. I can't figure out
how to
> make a rect pointer.
See p. 94 of Kernighan and Ritchie (2nd edition). m.
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