lurado / ldolayouttemplates Goto Github PK

or remove them (they exist, because they are part of the pod-template)

Example: A view controller is happily setting self.activityIndicator.hidden and self.errorLabel.hidden to YES or NO during runtime. We now apply a layout template that targets these two views, which will reset their .hidden property to whatever is stored in the template. -> Error

With the current version of this library, there are two workarounds:

• Whitelisting per class: Add a category to UIActivityIndicatorView and UILabel that does not include "hidden" in transferableTemplateAttributeKeyPaths.
• Whitelisting per instance: Add subclasses of UIActivityIndicatorView and UILabel that override transferableTemplateAttributeKeyPaths and do not return "hidden".

Both approaches are cumbersome and make this library harder to use.

Ideas:

1. A BOOL property on LDOLayoutTemplate that controls whether properties should be copied at all.
2. An NSString property on LDOLayoutTemplate that contains comma-separated keypaths that should be copied (per-instance whitelisting).
3. transferableTemplateAttributeKeyPaths returns an empty array by default and we leave it up to users to solve this problem.

I guess we have to...

Both values should be transferred from template views to their target views when applying a template.

• pimp example
• add video/gif to README
• release pod
• notify newsletter thingy

https://github.com/texturegroup/texture/tree/master/examples#asdklayouttransition-objc