(Added on how to use the PSTitleValueCell) |
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Add the getter method to your controller: | Add the getter method to your controller: | ||
<source lang="objc"> | |||
- (NSString *) valueForSpecifier: (PSSpecifier *) specifier { | - (NSString *) valueForSpecifier: (PSSpecifier *) specifier { | ||
return @"1.0"; | return @"1.0"; | ||
} | } | ||
</source> | |||
== References == | == References == |
Revision as of 19:41, 29 October 2009
Preference Bundles are bundles for extending the Settings application.
Structure of a Preference Bundle
Preference bundles should have an extension of .bundle. The principle class of the bundle should be a subclass of PSListController. Most of the time there are lots of preference specifier plists which defines a page of setting. If a specifier plist is called spec.plist, there should be a corresponding localization file called spec.strings. The bundle can have a 29×29 icon, with a preferred name of icon.png.
Adding a Preference Bundle
To add a preference bundle foo.bundle to the front page of the Settings application, save this as a plist in /Library/PreferenceLoader/Preferences/:
entry = { bundle = foo; cell = PSLinkCell; icon = icon.png; isController = 1; label = "Description of the setting"; };
Cell Types
Displaying a value with PSTitleValueCell like Preferences -> General -> About Add the cell to your plist:
{ cell = PSTitleValueCell; get = "valueForSpecifier:"; label = Version; },
Add the getter method to your controller:
- (NSString *) valueForSpecifier: (PSSpecifier *) specifier {
return @"1.0";
}
References
- iPhone Settings Within Settings.app, by Skylar Cantu.
- PreferencesSpecifierPlistFormat, by kennytm
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