| Cephei | |
| Cydia Package | |
|---|---|
| Developer | HASHBANG |
| Package ID | ws.hbang.common |
| Latest Version | 1.16 |
Cephei is a framework that provides various convenience methods.
How to use this framework
Headers are available from Cephei’s Github project and the framework can be found at /Library/Frameworks/Cephei.framework on a device where Cephei is installed. Theos includes the headers so you don’t have to worry about installing them!
Include directive
#import <Cephei/Cephei.h>
Makefile
Add to your Makefile:
Cephei to the XXX_EXTRA_FRAMEWORKS variable.
Packaging
Add to your package’s control file:
ws.hbang.common to the Depends field.
Getting a tweak’s preferences
The HBPreferences class allows for easy access to preferences. Note: Cephei does not allow you to access most Apple preferences (preferences that have their identifier starting with com.apple).
%ctor {
// The identifier must be the preference identifier of the bundle wanted
HBPreferences *preferences = [[HBPreferences alloc] initWithIdentifier:@"com.example.ExamaplePreference"];
// Getting the value of a cell with the key of enabled
BOOL enabled;
// Returns the value set for the key, or default set in preferences if no value has been set. If no default, returns nil
enabled = [preferences boolForKey:@"enabled"];
// The register methods automatically update the variable that gets passed to them. If no preference has been set, the variable is set to the default passed
[preferences registerBool:enabled default:YES forKey:@"enabled"];
}
In order to have the -registerObject:default:forKey methods to automatically update, a notification, set to the preference identifier with /ReloadPrefs appended, needs be posted.
<dict>
<!-- Interesting preference cell -->
<key>PostNotification</key>
<string>com.example.ExamaplePreference/ReloadPrefs</string>
</dict>
Converting hex color to UIColor
Cephei provides a method to easily convert CSS style hex color to UIColor.
UIColor *color = [UIColor hb_colorWithPropertyListValue:@"#ffa1aa"];