Re: Moving oneself to /Applications (or ~/Applications)
Re: Moving oneself to /Applications (or ~/Applications)
- Subject: Re: Moving oneself to /Applications (or ~/Applications)
- From: Tommy Nordgren <email@hidden>
- Date: Tue, 24 Feb 2009 06:34:53 +0100
On Feb 24, 2009, at 3:34 AM, Shawn Erickson wrote:
On Mon, Feb 23, 2009 at 6:22 PM, Tommy Nordgren
<email@hidden> wrote:
The following code will test if you are running from the DMG:
NSString * volName = @"Mother";
NSString * appName = @"MyApp.app";
if ([[[NSBundle mainBundle] bundlePath] isEqualTo: [ NSString
stringWithFormat:@"/Volumes/%@/%@",volName,appName]) {
//Here you can show an alert telling the user to to copy the
app to
the applications folder
}
If a disk image it mounted a second time (can happen in a few ways) it
won't be at /Volumes/Mother/... but at /Volumes/Mounter 1/... Also you
can mount disk images in location other then under /Volumes/...
If you really want to check this you should utilize
DiskImages.framework (IIRC) or possibly use "hdutil info -plist" and
look for your disk image and its current mount location. Then compare
that to your bundles location.
-Shawn
Unfortunately, the DiskImages framework is private (no headers)
Getting the output of hdiutil is a little awkward since the NSDictionary
class has no method to initialize from a pipe.
------
What is a woman that you forsake her, and the hearth fire and the home
acre,
to go with the old grey Widow Maker. --Kipling, harp song of the Dane
women
Tommy Nordgren
email@hidden
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