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Re: custom options during save in a document app
From: |
Wolfgang Lux |
Subject: |
Re: custom options during save in a document app |
Date: |
Sat, 6 Oct 2012 14:40:30 +0200 |
Riccardo Mottola wrote:
> Hi,
>
> Wolfgang Lux wrote:
>> Riccardo Mottola wrote:
>>
>>> is changeSaveType, undocumented, available on both Mac and GS? or is it
>>> some kind of extension? That would be the place probably where to add the
>>> view-swizzling code.
>> It is available on both Cocoa and GNUstep (otherwise, I wouldn't have
>> suggested using it :-)
>>
> Indeed, it exists and works. I just get a warning when I call [super
> changeSaveType:sender] but it works as advertised (well from you, Apple keeps
> it hidden!).
You might add a declaration
@interface NSDocument(Hidden)
- (void)changeSaveType: (NSString *)fileType;
@end
to get rid of the warning.
> Perhaps the best thing would be to add/remove from the accessoryView the
> options for each file tye and make it totally dynamic.
>
> Now some further questions:
> how do I get the current accessory view to modify it with my stuff? I could
> call "superview" on the sender which is the popupbutton, but it seems dirty.
> [savePanel accessoryView] ? I tried getting the accessoryView and making it
> larger, but it doesn't work, it is a NSBox, which makes sense under Mac.
> Perhaps the default one is not saved in accessoryView?
If changing the size of the accessory view doesn't work, create your own view
and make the view returned from -accessoryView a subview of your own view. On
the other hand, if the accessory view is a NSBox on Cocoa, you may want to
create your own NSBox for the accessory view and only add the content view of
the NSBox to your view.
> Second, in the changeSaveType method I need to know which filetype was
> selected. The document has not yet an updated fileType (hence the need of
> fileTYpeFromLastRunSavePanel of course).
The new file type is passed as argument to the -changeSaveType: method.
Wolfgang
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/05
- Re: custom options during save in a document app, Fred Kiefer, 2012/10/05
- Re: custom options during save in a document app, Wolfgang Lux, 2012/10/05
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/05
- Re: custom options during save in a document app, Dr. H. Nikolaus Schaller, 2012/10/05
- Re: custom options during save in a document app, Wolfgang Lux, 2012/10/05
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/05
- Re: custom options during save in a document app, Wolfgang Lux, 2012/10/05
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/06
- Re: custom options during save in a document app,
Wolfgang Lux <=
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/06
- Re: custom options during save in a document app, Wolfgang Lux, 2012/10/07
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/07
- Re: custom options during save in a document app, Wolfgang Lux, 2012/10/07
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/07
- Re: custom options during save in a document app, Wolfgang Lux, 2012/10/08
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/08
- Re: custom options during save in a document app, Riccardo Mottola, 2012/10/08
- Re: custom options during save in a document app, Fred Kiefer, 2012/10/05