Mac 101: Modify Your Windows


 
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Old 10-28-2008
Mac 101: Modify Your Windows

All Finder windows don't necessarily have to be created equally; you can have certain windows look different from others. For example, when you double-click your hard disk, you might want the Finder window to show you all the contents on your Mac in column view. But maybe you want another folder's Finder window to display its contents in icon view—and you want to hang a nice picture of your cat as the backdrop. There are plenty of things you can do to make your Finder windows more efficient or more entertaining—the choice is yours. Here are a few ways that you can modify a Finder window.

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Launch(3)						User Contributed Perl Documentation						 Launch(3)

NAME
Mac::Apps::Launch - Mac module to launch /quit applications SYNOPSIS
use Mac::Apps::Launch; my @apps = qw(R*ch Arch MPGP); my $path = "HD:System Folder:Finder"; LaunchApps([@apps], 1) or warn $^E; # launch and switch to front LaunchApps([@apps]) or warn $^E; # launch and don't switch LaunchApps($app, 1) or warn $^E; # launch and switch to front LaunchSpecs($path, 1) or warn $^E; # use path instead of app ID QuitApps(@apps) or warn $^E; # quit all @apps QuitAllApps(@apps) or warn $^E; # quit all except @apps IsRunning('MACS'); # returns boolean for whether # given app ID is running SetFront('MACS') or warn $^E; # set Finder to front Hide('MACS') or warn $^E; # hide Finder Show('Finder', 1) or warn $^E; # show Finder (1 == use name) DESCRIPTION
Simply launch or quit applications by their creator ID. The Finder can be quit in this way, though it cannot be launched in this way. This module is used by many other modules. This module as written does not work with MacPerls prior to 5.1.4r4. "Hide" and "Show" do not currently work on Mac OS X. Apps that don't have signatures under Mac OS X currently aren't handled, except with LaunchSpecs(). "SetFront" and "IsRunning" can take a four-char creator ID ('MACS'), a bundle ID ('com.apple.Finder'), or a path (/System/Library/CoreServices/Finder.app). They both optionally take a second parameter which affirms that the data is indeed a path (for those rare cases where a path might possibly look like a creator ID or bundle ID ... you never know). "IsRunning" will return the PSN of the application if it is running, which you can then use for targetting the app, or converting to a PID (with "Mac::Processes::GetProcessPID()"), to send signals to it. EXPORT
Exports functions "QuitApps", "QuitAllApps", and "LaunchApps", "IsRunning", "LaunchSpecs", "SetFront", "Hide", "Show". AUTHOR
Chris Nandor <pudge@pobox.com>, http://pudge.net/ Copyright (c) 1999-2005 Chris Nandor. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.16.2 2007-01-03 Launch(3)