Summary:
This implements the `collectionView:didHighlightItemAtIndexPath:` and `collectionView:didUnhighlightItemAtIndexPath:` `UICollectionViewDelegate` APIs and forward the calls to the appropriate `IGListSectionController`.
For the most part, it's doing the same thing as the `collectionView:didDeselectItemAtIndexPath:` calls and tests are also based on that feature.
- Implements `collectionView:didHighlightItemAtIndexPath:` and `collectionView:didUnhighlightItemAtIndexPath:` in IGListAdapter
- Catch those selectors in `IGListAdapterProxy`
- Adds `didHighlightItemAtIndex:` and `didUnhighlightItemAtIndex:` methods to IGListSectionController and friends (supports `IGListBindingSectionController` via its delegate and `IGListStackedSectionController`)
- Tests for changes
Issue fixed: I didn't open one, so none I guess.
- [x] All tests pass. Demo project builds and runs.
- [x] I added tests, an experiment, or detailed why my change isn't tested.
- [x] I added an entry to the `CHANGELOG.md` for any breaking changes, enhancements, or bug fixes.
- [x] I have reviewed the [contributing guide](https://github.com/Instagram/IGListKit/blob/master/.github/CONTRIBUTING.md)
Closes https://github.com/Instagram/IGListKit/pull/933
Differential Revision: D5872090
Pulled By: rnystrom
fbshipit-source-id: adc93b68aced3e995f32c291bf607a263cd58edf
Summary:
Adding support for a cell deselection API. Trying to make some headway to move and drag+drop support, but also want better stock `UICollectionView` API support. Will also assist eventual `UITableView` support.
- Added overridable API to `IGListSectionController`
- Support for stacked SC
- Breaking, required protocol for binding SC
Assists #524 and #184
- [x] All tests pass. Demo project builds and runs.
- [x] I added tests, an experiment, or detailed why my change isn't tested.
- [x] I added an entry to the `CHANGELOG.md` for any breaking changes, enhancements, or bug fixes.
Closes https://github.com/Instagram/IGListKit/pull/853
Reviewed By: jeremycohen
Differential Revision: D5425414
Pulled By: rnystrom
fbshipit-source-id: 0b25c125b1f171979a15c3095095fc18b4108be6
Summary:
Quick rename before releasing 3.0 to get this API in parity w/ `isFirstSection` and `isLastSection`. My b I should have caught this in review.
Closes#720
Reviewed By: jessesquires, amonshiz
Differential Revision: D5031184
fbshipit-source-id: 1cd7b00c8b32084fecd861e78808eea0d0056337
Summary:
This pull request removes the `sectionForSectionController:` method from the `IGListCollectionContext` protocol so that the protocol is exclusively for presentation methods.
This should not add new functionality, but rather makes the index directly accessible on the section controllers themselves. This change makes sense because at no time will there be an update to the list that the list adapter is unaware of and so it will always be able to set and update any indexes for a section controller that has changed.
Issue fixed: #609
- [X] All tests pass. Demo project builds and runs.
- [X] I added tests, an experiment, or detailed why my change isn't tested.
- [X] I added an entry to the `CHANGELOG.md` for any breaking changes, enhancements, or bug fixes.
- [X] I have reviewed the [contributing guide](https://github.com/Instagram/IGListKit/blob/master/.github/CONTRIBUTING.md)
Closes https://github.com/Instagram/IGListKit/pull/671
Reviewed By: jessesquires
Differential Revision: D4942159
Pulled By: amonshiz
fbshipit-source-id: d648cfdd381cbf1d9ee7ff549ae27d2972a84622
