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rizumita/MBProgressHUD with Blocks.m

Created May 20, 2011 03:38
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MBProgressHUD with Blocks
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MBProgressHUD with Blocks.m
#if NS_BLOCKS_AVAILABLE
- (void)showWhileExecutingBlock:(void (^)())block animated:(BOOL)animated {
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^(void) {
block();
dispatch_async(dispatch_get_main_queue(), ^(void) {
[self cleanUp];
});
});
[self show:animated];
}
#endif
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