Unfortunately that doesn't help.
I think the issue should be related to dispatches, because it won't happen if I
just call performSelectorOnMainThread...
On Dec 16, 2012, at 6:05 PM, Mike Abdullah <cocoa...@mikeabdullah.net> wrote:
>
> On 16 Dec 2012, at 10:45, Tamas Nagy wrote:
>
>> Hey,
>>
>> I'm trying to display an NSOpenPanel on a dispatch, with half-luck. The
>> panel displays, but no files going to be displayed - the circle just
>> spinning on the bottom-left corner. Anyone have an idea what going wrong?
>>
>> Thanks,
>>
>> Tamas
>>
>> dispatch_async(dispatch_get_main_queue(), ^{
>>
>> NSOpenPanel *oPanel = [NSOpenPanel openPanel];
>>
>> NSMutableArray *filetype = [NSMutableArray arrayWithCapacity:0];
>>
>> [filetype insertObject:@"txt" atIndex:0];
>>
>> [oPanel setAllowedFileTypes:filetype];
>> [oPanel setDirectoryURL:[NSURL URLWithString:NSHomeDirectory()]];
>
> This line of code is your problem. +URLWithString: is not an appropriate way
> to create a URL from a path. +fileURLWithPath:isDirectory: is what you want
> instead.
>
> +[NSSavePanel setDirectoryURL:] behaves oddly with non-existing paths, as
> covered at http://www.mikeabdullah.net/pre-populating-nssavepanel.html
>
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