Re: Prevent autoloading of last opened document
Re: Prevent autoloading of last opened document
- Subject: Re: Prevent autoloading of last opened document
- From: Eric Gorr <email@hidden>
- Date: Thu, 13 Feb 2014 18:39:47 -0500
> On Feb 13, 2014, at 6:22 PM, Mike Abdullah <email@hidden> wrote:
>
>
>> On 13 Feb 2014, at 21:12, Eric Gorr <email@hidden> wrote:
>>
>> What I want to do seems like it should be fairly straightforward, but doesn't seem to be. All I want to do is with a standard NSDocument Based (with Core Data) is prevent the last document opened from opening automatically the next time the application is launched.
>>
>> What is the best way to accomplished this?
>>
>> It seemed as if it might be as simple as overriding reopenDocumentForURL and having it do nothing, but that only seems to break creating new documents or opening the document normally.
>>
>> I could probably disable all of the window restoration functionality and handle it all myself by using:
>>
>> [window setRestorationClass:Nil];
>> [window setRestorable:NO];
>> [window invalidateRestorableState];
>>
>> but this seems to be overkill and not really what I want to do as when I open the document via File->Open, I want it to restore without the need for me to handle it myself.
>>
>> Is there some easy way to make this work?
>>
>> The deployment target is 10.7.
>>
>> I have a sample test project at:
>>
>> https://github.com/ericgorr/autoload.git
>
> Perhaps you want to override -[NSDocumentController reopenDocumentForURL:withContentsOfURL:display:completionHandler:]
>
Yes, as I mentioned, I tried that, but it wasn't clear exactly what I should do. I tried to simply have it do nothing, but that broke other functionality. I tried a couple of other things as well, like passing nil to the super's method, but the app just crashed.
If you have a suggestion, please let me know and feel free to play with the sample project.
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