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substitute of QLThumbnailImageCreate() for 10.4 Tiger compatability
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substitute of QLThumbnailImageCreate() for 10.4 Tiger compatability


  • Subject: substitute of QLThumbnailImageCreate() for 10.4 Tiger compatability
  • From: "Parimal Das" <email@hidden>
  • Date: Wed, 7 Jan 2009 20:38:32 +0530

Hi,

my app needs to extract finder icons in preview mode.
i am using QLThumbnailImageCreate() to get those in 10.5 leopord
i want my app to run on 10.4 Tiger also , but icon services api is filled
with deprecated methods

so how it is possible to write a same app which will run on both 10.4 and
10.5 versions of Mac OS-X
what should i use to make my app compatible to 10.4

i am using QLThumbnailImageCreate() function as


CGImageRef ref = QLThumbnailImageCreate(kCFAllocatorDefault,
                                       (CFURLRef)fileURL,
                                       CGSizeMake(200,200),
                                       (CFDictionaryRef)dict);

in documentation it say that this function is available only for 10.5 n
above.
how to substitute that??


Advance thanx


-parimal das


--
--
Warm Regards,
Parimal Das
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