Re: Document-based file types and an NSMovie question
Re: Document-based file types and an NSMovie question
- Subject: Re: Document-based file types and an NSMovie question
- From: Amilcar Meneses Viveros <email@hidden>
- Date: Mon, 22 Mar 2004 09:00:24 -0600 (CST)
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#1 I'm working on a simple Document-based Cocoa application that will
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allow a user to choose File >> Open, select an image, and then view it.
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I actually have it working okay, but have a related questions. Currently
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I explicitly set the "Document Types" on the target to allow for JPG or
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PDF. I'm curious as to how I would allow all types that NSImage can
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understand without manually entering each one? Similarly I want to
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create a document-based Movie Player .. So it should be able to open all
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types thatQuickTime can.
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#2 With my document-based Image Viewer application I use the following
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bitof code to setup my image in loadDataRepresentation:ofType:
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[self setMyImage:[[NSImage alloc] initWithData:data]];
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I don't see a way I can do this with NSMovie since there is not a
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similar initWithData method. I can of course use a file:// URL but don't
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see how Ican get it from the open panel here. Any suggestions?
Maybe you could read the article
"Working With Bitmap Images; Document-Based Application Redux"
by Michael Beam
http://www.macdevcenter.com/pub/a/mac/2002/04/19/cocoa.html
Regards
Amilcar
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