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-rw-r--r--README10
1 files changed, 7 insertions, 3 deletions
diff --git a/README b/README
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@@ -2,9 +2,12 @@ DDHotKey
Copyright (c) 2010, Dave DeLong <http://www.davedelong.com>
**About**
-DDHotKey is an easy-to-use Cocoa wrapper around Carbon's global hotkeys, since no Cocoa equivalent
-exists. The purpose of DDHotKey is to provide as simple an interface as possible to creating and
-removing global hotkeys.
+DDHotKey is an easy-to-use Cocoa class for registering an application to respond to system key
+events, or "hotkeys".
+
+A global hotkey is a key combination that always executes a specific action, regardless of
+which app is frontmost. For example, the Mac OS X default hotkey of "command-space" shows the
+Spotlight search bar, even if Finder is not the frontmost application.
**License**
The license for this framework is included in every source file, and is repoduced in its entirety
@@ -20,6 +23,7 @@ in the software.
**How to use**
First, your application will need to link against Carbon.framework.
+
When you wish to create a hotkey, you'll need to do so via a DDHotKeyCenter object. You may
alloc/init and release a DDHotKeyCenter object at anytime; it is merely an accessor to a static
NSSet, which holds the hotkeys in global memory.