- You may now bind radio groups to selectedValue, selectedTag, selectedIndex, enabled, and hidden. enabled and hidden are multiple value bindings.
- Added some API to CPRadioGroup that parallels NSMatrix: selectRadioAtIndex:, selectRadioWithTag:
- Added setEnabled/setHidden, they operate on all of the radios in the group.
- Sample app to demonstrate all new features.
- Checkbox and radio selected states would not show in the images. It turns out that the image and alternate image cannot be encoded->decoded->set without messing up the theme, and unfortunately the theme blending task (during a jake build) would do so. So for now this means that we cannot encode non-theme images with a button class, which is unlikely to happen.
- Since we cannot access themes in the NS classes, I went ahead and started to make some constants in a few control classes so that the values can be changed in one place and affect the theme and nib2cib.