Source/DiskImageUtilities.h

   1 // sshfs.app
   2 // Copyright 2007, Google Inc.
   3 //
   4 // Redistribution and use in source and binary forms, with or without
   5 // modification, are permitted provided that the following conditions are met:
   6 //
   7 //  1. Redistributions of source code must retain the above copyright notice,
   8 //     this list of conditions and the following disclaimer.
   9 //  2. Redistributions in binary form must reproduce the above copyright notice,
  10 //     this list of conditions and the following disclaimer in the documentation
  11 //     and/or other materials provided with the distribution.
  12 //  3. The name of the author may not be used to endorse or promote products
  13 //     derived from this software without specific prior written permission.
  14 //
  15 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
  16 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  17 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
  18 // EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  19 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  20 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
  21 // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  22 // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  23 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  24 // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25
  26 #import <Cocoa/Cocoa.h>
  27
  28 // hdiutil utility routines
  29
  30 // NOTE: These uses NSTask to invoke /usr/bin/hdiutil. Because we wait for the
  31 // task to finish, our run loop is polled during hdiutil's execution,
  32 // potentially leading to reentrancy.
  33
  34 @interface DiskImageUtilities : NSObject
  35
  36 // returns a dictionary with hdiutil info for all mounted disk images
  37 + (NSDictionary *)diskImageInfo;
  38
  39 // returns the mount-point paths for all mounted read-only disk images
  40 + (NSArray *)readOnlyDiskImagePaths;
  41
  42 // copies the current app from a read-only disk image to /Applications, with user approval
  43 //
  44 // Call this every time from -applicationWillFinishLaunching
  45 //
  46 // The app must have these strings in its localizable.strings file:
  47 //
  48 // "DiskImageCopyTitle" = "Would you like to copy %@ to your computer's Applications folder and run it from there?";
  49 // "DiskImageCopyMsg" = "%@ is currently running from the Disk Image, and must be copied for full functionality. Copying may replace an older version in the Applications directory.";
  50 // "DiskImageCopyOK" = "Copy";
  51 // "DiskImageCopyCancel" = "Don't Copy";
  52
  53 + (void)handleApplicationLaunchFromReadOnlyDiskImage;
  54
  55 @end