Can anybody help me diagnose an error that I see intermittently? The errors are
as follows:
Thu Sep 5 10:11:11 Jonathan-Taylors-Mac-Pro.local Spim GUI[34152] :
kCGErrorIllegalArgument: CGSUnionRegionWithRect : Invalid region
Thu Sep 5 10:11:11 Jonathan-Taylors-Mac-Pro.local Spim GUI[34152] :
On 05/09/2013, at 12:21 PM, Jonathan Taylor
wrote:
> Searching for those terms finds suggestions that this may be associated with
> updating progress bars from a secondary thread. I still see the error even
> after removing the only progress bar from my program; I don't know whether
> the ca
> You can't do any UI-related updates from a secondary thread, you must ask the
> main thread to do it.
>
> It might not be progress bars but anything at all that's being drawn from a
> secondary thread. The error itself could indicate that an internal data
> structure was used or updated by an
On 4 Sep 2013, at 16:46, Marcel Weiher wrote:
>>> Unless there is some dire reason not to do this, I would make a copy on the
>>> main thread every time the UI changes, and stash that copy somewhere the
>>> worker thread can access it easily.
>>
>> That's a really good plan, I realised that last
On 05/09/2013, at 12:37 PM, Jonathan Taylor
wrote:
> Yes, I understand that. I am not aware of doing any drawing from secondary
> threads, although evidently it appears that somewhere in the program this is
> happening. My question is whether I can do anything to help track down the
> proble
> Do you have any secondary threads? I assume you do.
Indeed!
> Any code that touches a view, no matter how indirectly, could be the culprit.
> Bear in mind that sending any message to any view (controls, etc) might
> invoke -setNeedsDisplay: which in turn could be the trigger for the problem.
Thank you for clearing that up. I have it now.
On Sep 4, 2013, at 11:49 PM, dangerwillrobinsondan...@gmail.com wrote:
> You are confusing the method with secondsFromGMT
>
> CDT is 3600 seconds is one hour ahead of CST and the docs could be more clear
> about this method being self referential r
Hi,
I'm currently running into this issue trying to use Telerik Test Studio (and am
asking about it there as well), but I think the issue is more general and would
like some ideas.
The situation: Test Studio drives my app's user interface from a background
thread. In some places where the Test
On Thu, Sep 5, 2013, at 11:27 AM, Graham Cox wrote:
> What can I do here to workaround this?
Is this even necessary? The save panel's values should be correct at
time of dismissal.
--Kyle Sluder
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On 05/09/2013, at 8:31 PM, Kyle Sluder wrote:
> Is this even necessary? The save panel's values should be correct at
> time of dismissal.
But fields in my accessory view might not be. That's the problem I'm trying to
solve - I've entered a value in a text field but have done nothing to 'commi
I'm using NSSavePanel in a sandboxed app. The panel includes a custom accessory
view, which works fine.
I run the panel using -[NSSavePanel
beginSheetModalForWindow:completionHandler:];
In the completion handler, I call [savePanel makeFirstResponder:savePanel] so
that any text fields left in a
On Sep 5, 2013, at 9:23 AM, Aaron Montgomery wrote:
>
> which is now looking like an awful lot of work just to read a data value and
> adding a lot of extra code just to accommodate Test Studio.
Right. The solution seems to be to ditch a development app that apparently
doesn't even bother to
On 5 Sep 2013, at 1:27 PM, Graham Cox wrote:
> I'm using NSSavePanel in a sandboxed app. The panel includes a custom
> accessory view, which works fine.
>
> I run the panel using -[NSSavePanel
> beginSheetModalForWindow:completionHandler:];
>
> In the completion handler, I call [savePanel mak
On Thu, Sep 5, 2013, at 11:33 AM, Graham Cox wrote:
>
> On 05/09/2013, at 8:31 PM, Kyle Sluder wrote:
>
> > Is this even necessary? The save panel's values should be correct at
> > time of dismissal.
>
>
> But fields in my accessory view might not be. That's the problem I'm
> trying to solve -
On Sep 3, 2013, at 12:52 , Jonathan Taylor
wrote:
> I have an objective c object which contains a number of properties that serve
> as parameters for an algorithm. They are bound to UI elements. I would like
> to take a snapshot copy of the object that will be used for one whole run of
> the
[this seems to have bounced earlier]
Hi Kyle, Izak,
On Aug 16, 2013, at 19:18 , Kyle Sluder wrote:
> As Ken Ferry described in his Auto Layout session at WWDC 2011, the specific
> solver used by Apple is based on the Cassowary constraint engine.
Yes, the algorithm involved is a variant of the
On 05/09/2013, at 8:54 PM, Kyle Sluder wrote:
> What happens if you ask one of your accessory controls for its -window
> and ask _that_ object to -makeFirstResponder:? That window should be in
> your own process.
Works on 10.8, but in fact the control's window is the same object as the save
p
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