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63 Commits

Author SHA1 Message Date
Juanpe Catalán 220fc4016d Fixed background color warning in UITableViewHeaderFooterView (#417) 2021-06-28 17:45:59 +02:00
Juanpe Catalán ee94dd8aec Update README.md 2021-06-24 16:00:38 +02:00
Juanpe Catalán be2aa4f4ab create CD workflow 2021-06-24 13:26:25 +02:00
Juanpe 55f16d9d51 Bump version 1.19.0 2021-06-24 06:21:47 +00:00
Nemanja Markicevic 9fccaf4fbd Add prepareCellForSkeleton for UITableView and UICollectionView (#415)
* Add prepareCellForSkeleton for UITableView and UICollectionView

* Update README to add collectionSkeletonView(_ skeletonView: UICollectionView, prepareCellForSkeleton cell: UICollectionViewCell, at indexPath: IndexPath)

* Update README.md

Co-authored-by: Juanpe Catalán <juanpecm@gmail.com>
2021-06-24 08:09:36 +02:00
Juanpe Catalán 58959a5f9b Add both skeletonCellForRowAt and skeletonCellForItemAt methods (#414)
* add skeletonCellForIndexPath

* included in README file the new data source methods

* fix typo in the README file
2021-06-23 17:49:31 +02:00
Juanpe Catalán 5838f7881b update README 2021-06-22 13:09:46 +02:00
Juanpe 41173471f6 Bump version 1.18.0 2021-06-22 10:59:04 +00:00
Juanpe Catalán 12e5688b31 Delay the presentation of the skeletons (#411) 2021-06-22 12:54:33 +02:00
Juanpe Catalán 816b2965ff Improved the algorithm that calculates the number of skeleton lines for UITextViews (#410) 2021-06-22 11:23:08 +02:00
Juanpe e12e4a0fd1 Bump version 1.17.2 2021-06-11 20:24:41 +00:00
Richard L Zarth III 6f78f5c378 Replace SkeletonCollectionDataSource.automaticNumberOfRows with UITableView.automaticNumberOfSkeletonRows and UICollectionView.automaticNumberOfSkeletonItems (#409) 2021-06-11 22:21:27 +02:00
Juanpe Catalán c8fdd6998d fix bug remove constraints wrongly (#406)
* check if the constraints were modified and then restore the original

* identify constraints added by SkeletonView

* move removal of skeleton constraint to recoverable protocol implementation
2021-06-11 11:33:23 +02:00
Juanpe Catalán 134463e529 Update README.md 2021-06-10 19:40:41 +02:00
Juanpe ee59239c59 Bump version 1.17.1 2021-06-10 17:36:12 +00:00
Juanpe Catalán f1e61aa9c0 fix typo isUserInteractionDisabledWhenSkeletonIsActive (#404)
* fix typo

* update README
2021-06-10 19:34:18 +02:00
Juanpe 135778aa1a Bump version 1.17.0 2021-06-10 17:24:00 +00:00
Juanpe Catalán e8d5eb61d8 update README file 2021-06-10 19:19:29 +02:00
Juanpe Catalán c2a029ed51 create disableWhenSkeletonIsActive property 2021-06-10 19:14:05 +02:00
Sam Harrison a1c8276980 Make CI action build targets, not just clean (#403) 2021-06-10 19:01:01 +02:00
Sam Harrison e9ac3a5ab3 Fix TableViewCell skeleton not being removed & automaticNumberOfRows reference (#402)
* Change TableView subviewsToSkeleton to all subviews

* Fix reference to automaticNumberOfRows from pr #401
2021-06-10 18:59:21 +02:00
Richard L Zarth III fb83a62f7b Add SkeletonCollectionDataSource.automaticNumberOfRows Constant (#401)
* Add automaticNumberOfRows constant to SkeletonCollectionDataSource.

* Update tableView(_:numberOfRowsInSection:) and collectionView(_:numberOfItemsInSection:) to use the new automaticNumberOfRows constant.

* Update README.

* Update README.md

Add an **IMPORTANT!** header to the automaticNumberOfRows mention in the README.

Co-authored-by: Juanpe Catalán <juanpecm@gmail.com>

Co-authored-by: Juanpe Catalán <juanpecm@gmail.com>
2021-06-09 18:45:44 +02:00
Juanpe Catalán 12521c1d87 update Info.plist 2021-05-31 17:20:11 +02:00
Juanpe c266035888 Bump version 1.16.0 2021-05-31 15:09:22 +00:00
Juanpe Catalán 74b5172ea5 use the right delegate method for footers (#394) 2021-05-11 19:15:41 +02:00
Michael Henry 318e629d04 update the UILabel placeholder to use an empty space #388 (#389) 2021-05-11 19:02:41 +02:00
StasMalinovsky 62193db76f Added estimated number of rows for UICollectionViewFlowLayout with vertical scroll direction. (#385) 2021-04-30 13:26:25 +02:00
Juanpe 19e7866d3d Bump version 1.15.0 2021-04-13 06:50:02 +00:00
Corey Davis 36668f450b [BUG] Fix crashing on NaN value (#382) 2021-04-12 18:25:43 +02:00
Michael Henry 1bdb3b9c72 fix #383 UITableViewAlertForLayoutOutsideViewHierarchy warning (#384) 2021-04-12 11:09:48 +02:00
Juanpe 6c4e9091a7 Bump version 1.14.0 2021-04-08 10:03:16 +00:00
Alex Lykesas 61a6efbc7b UnSwizzle methods when SkeletonView is hidden (#381)
* Add InputAccessoryView to textField

* Add method to removeOnce Add unSwizzleMethods that are called when recursiveHideSkeleton

Co-authored-by: Alexandros Lykesas <alexandros.lykesas@untis.at>
2021-04-08 11:59:32 +02:00
Juanpe Catalán 4143a6065c feat: add workaround to simulate the content of labels contained in a stack view (#380) 2021-03-29 18:00:34 +02:00
Juanpe Catalán f3baeedc14 Update pod_lib_lint.yml 2021-02-15 15:44:10 +01:00
Juanpe Catalán 29f7d8fd6a create pod lib lint workflow 2021-02-15 15:39:32 +01:00
Juanpe Catalán 83e1600a73 remove useless code from release workflow 2021-02-15 15:34:26 +01:00
Juanpe Catalán 450cecbd9c update release workflow 2021-02-15 15:33:44 +01:00
Juanpe 1676f8720a Bump version 1.13.0 2021-02-15 14:23:42 +00:00
Juanpe Catalán 32ab6d3852 unify jobs 2021-02-15 15:19:09 +01:00
Josh Brunner 7ce5e0623a Fixed a deprecation warning where the AssociatedObjects protocol was inheriting from class instead of AnyObject per Xcode's suggestion (#376) 2021-02-08 23:06:32 +01:00
Juanpe Catalán f0c7d2d6a0 modify release workflow steps 2021-02-08 10:11:52 +01:00
Juanpe Catalán 26476fd3ed bump version 1.12.1 2021-02-08 10:07:11 +01:00
Juanpe Catalán f0c2cf4ab4 Update stale.yml 2021-02-08 09:53:37 +01:00
Juanpe Catalán cadf8bb136 Update stale.yml 2021-02-08 09:45:48 +01:00
Juanpe Catalán 91c8f953ca Merge branch 'main' of https://github.com/Juanpe/SkeletonView into main 2021-02-08 09:41:38 +01:00
Juanpe Catalán 0a91aebf2a fix: recover isUserInteractionEnabled value when the skeleton disappears (#375) 2021-02-08 09:41:33 +01:00
Juanpe Catalán 7d8a057b64 fix: recover isUserInteractionEnabled value when the skeleton disappears (#375) 2021-02-08 09:38:34 +01:00
Juanpe Catalán 06f7d240ff update all “develop” references (#374) 2021-02-05 21:51:24 +01:00
Juanpe Catalán c4c725eea3 revert change in "change-template" 2021-02-03 14:21:27 +01:00
Juanpe Catalán cc9dbdb499 update "change-template" in release-drafter.yml 2021-02-03 14:20:16 +01:00
Keshavamurthy GN c6dfcf9c1a Fixed: UITextField placeholder text is visible while skeleton is showing (#356)
* Fixed: UITextField placeholder text is visible while skeleton is showing #345
Setting placeholder to nil on prepareViewForSkeleton() method
Created RecoverableTextFieldState, which has textColor and placeholder properties, Added UITextField extension in Recoverable.swift, setting the values on recoverViewStage 'forced' is true

* Update PrepareForSkeletonProtocol.swift
2021-02-03 14:18:30 +01:00
Juanpe Catalán dd7e5243bd fix syntax in release.yml 2021-02-03 14:04:44 +01:00
Juanpe Catalán 7e002ddce0 update release-drafter config considering a feature as minor 2021-02-03 14:00:43 +01:00
Juanpe Catalán 6dcfb325dc remove SwiftLint's warnings (#372) 2021-02-03 09:21:14 +01:00
Juanpe Catalán 7b5739295a Remove CHANGELOG condition in Dangerfile 2021-02-03 09:04:59 +01:00
Juanpe Catalán 2e1808ea50 fix: remove temp height constraints after hiding the skeleton (#371) 2021-02-03 09:03:40 +01:00
Juanpe Catalán cec3aeb781 refactor release.yml file 2021-02-02 08:59:26 +01:00
Juanpe Catalán b16400294d update commit job 2021-02-01 19:44:05 +01:00
Juanpe Catalán abb8ea55f6 remove scripts folder 2021-02-01 19:39:00 +01:00
Juanpe Catalán c833da20f8 Merge branch 'develop' of https://github.com/Juanpe/SkeletonView into develop 2021-02-01 19:36:17 +01:00
Juanpe Catalán 292fadf5b0 bump version 1.12.0 2021-02-01 19:36:06 +01:00
Juanpe Catalán 2ce041901c remove pod lib lint 2021-02-01 19:35:10 +01:00
Juanpe Catalán 961cc77661 update order release workflow 2021-02-01 19:33:23 +01:00
46 changed files with 657 additions and 195 deletions
+2 -2
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@@ -19,8 +19,8 @@ Describe your issue here.
- [ ] discussion
### Requirements (place an `x` in each of the `[ ]`)
* [ ] I've read and understood the [Contributing guidelines](https://github.com/Juanpe/SkeletonView/blob/develop/CONTRIBUTING.md) and have done my best effort to follow them.
* [ ] I've read and agree to the [Code of Conduct](https://github.com/Juanpe/SkeletonView/blob/develop/CODE_OF_CONDUCT.md).
* [ ] I've read and understood the [Contributing guidelines](https://github.com/Juanpe/SkeletonView/blob/main/CONTRIBUTING.md) and have done my best effort to follow them.
* [ ] I've read and agree to the [Code of Conduct](https://github.com/Juanpe/SkeletonView/blob/main/CODE_OF_CONDUCT.md).
* [ ] I've searched for any related issues and avoided creating a duplicate issue.
---
+2 -2
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@@ -3,5 +3,5 @@
Describe the goal of this PR. Mention any related Issue numbers.
### Requirements (place an `x` in each of the `[ ]`)
* [ ] I've read and understood the [Contributing guidelines](https://github.com/Juanpe/SkeletonView/blob/develop/CONTRIBUTING.md) and have done my best effort to follow them.
* [ ] I've read and agree to the [Code of Conduct](https://github.com/Juanpe/SkeletonView/blob/develop/CODE_OF_CONDUCT.md).
* [ ] I've read and understood the [Contributing guidelines](https://github.com/Juanpe/SkeletonView/blob/main/CONTRIBUTING.md) and have done my best effort to follow them.
* [ ] I've read and agree to the [Code of Conduct](https://github.com/Juanpe/SkeletonView/blob/main/CODE_OF_CONDUCT.md).
+1 -1
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@@ -24,10 +24,10 @@ version-resolver:
major:
labels:
- 'breaking'
- 'feature'
minor:
labels:
- '💡 enhancement'
- 'feature'
patch:
labels:
- '🐞 bug'
+2 -2
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@@ -4,7 +4,7 @@ onlyLabels:
- awaiting user input
staleLabel: given up
markComment: >
This issue has been automatically marked as stale because it has not had
🤖 This issue has been automatically marked as stale because it has not had
recent activity. It will be closed if no further activity occurs. Thank you
for your contributions.
for your contributions 🙂
closeComment: false
+64
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@@ -0,0 +1,64 @@
name: CD
on:
pull_request:
branches: [main]
types: [closed]
jobs:
release_version:
if: github.event.pull_request.milestone == null && github.event.pull_request.merged == true
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: Setup fastlane
run: brew install fastlane
- name: Publish release
id: publish_release
uses: release-drafter/release-drafter@v5
with:
publish: true
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Update podspec
run: fastlane bump_version next_version:${{ steps.publish_release.outputs.tag_name }}
- name: Commit changes
uses: stefanzweifel/git-auto-commit-action@v4
with:
branch: 'main'
commit_message: 'Bump version ${{ steps.publish_release.outputs.tag_name }}'
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Deploy to Cocoapods
env:
COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
run: |
set -eo pipefail
pod lib lint --allow-warnings
pod trunk push --allow-warnings
- name: Communicate on PR released
uses: unsplash/comment-on-pr@master
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
msg: |
Congratulations! 🎉 This was released as part of [SkeletonView ${{ steps.publish_release.outputs.tag_name }}](${{ steps.publish_release.outputs.html_url }}) 🚀
- name: Tweet the release
uses: ethomson/send-tweet-action@v1
with:
consumer-key: ${{ secrets.TWITTER_CONSUMER_API_KEY }}
consumer-secret: ${{ secrets.TWITTER_CONSUMER_API_SECRET }}
access-token: ${{ secrets.TWITTER_ACCESS_TOKEN }}
access-token-secret: ${{ secrets.TWITTER_ACCESS_TOKEN_SECRET }}
status: |
🎉 New release ${{ steps.publish_release.outputs.tag_name }} is out 🚀
Check out all the changes here:
${{ steps.publish_release.outputs.html_url }}
+2 -2
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@@ -2,7 +2,7 @@ name: CI
on:
pull_request:
branches: [develop]
branches: [main]
jobs:
build:
@@ -16,4 +16,4 @@ jobs:
steps:
- uses: actions/checkout@v2
- name: Build
run: xcodebuild clean -target '${{ matrix.build-config['target'] }}' -sdk '${{ matrix.build-config['sdk'] }}' -destination '${{ matrix.build-config['destination'] }}'
run: xcodebuild clean build -target '${{ matrix.build-config['target'] }}' -sdk '${{ matrix.build-config['sdk'] }}' -destination '${{ matrix.build-config['destination'] }}'
+14
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@@ -0,0 +1,14 @@
name: Pod lint
on: [workflow_dispatch]
jobs:
pod_lib_lint:
runs-on: macOS-latest
steps:
- uses: actions/checkout@v2
- env:
COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
run: |
set -eo pipefail
pod lib lint --allow-warnings
+34 -57
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@@ -1,61 +1,38 @@
name: Release
on:
workflow_dispatch:
inputs:
release_version:
description: "Version"
required: true
default: ""
on: [workflow_dispatch]
jobs:
pod_lib_lint:
runs-on: macOS-latest
steps:
- uses: actions/checkout@v2
- name: Validate Pod
env:
COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
run: pod lib lint SkeletonView.podspec --allow-warnings
bump_pod_version:
runs-on: ubuntu-latest
needs: pod_lib_lint
steps:
- uses: actions/checkout@v2
- name: setup fastlane
run: brew install fastlane
- name: bump version
run: fastlane bump_version next_version:${{ github.event.inputs.release_version }}
commit_changes:
needs: bump_pod_version
runs-on: ubuntu-latest
steps:
- name: Checkout repo
uses: actions/checkout@v2
release_version:
runs-on: macOS-latest
steps:
- uses: actions/checkout@v2
- name: Setup fastlane
run: brew install fastlane
- name: Publish release
id: publish_release
uses: release-drafter/release-drafter@v5
with:
publish: true
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Commit changes
uses: EndBug/add-and-commit@v7
with:
message: 'Bump version ${{ github.event.inputs.release_version }}'
create_release:
runs-on: ubuntu-latest
needs: commit_changes
steps:
- uses: actions/checkout@v2
- uses: release-drafter/release-drafter@v5
with:
publish: true
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
pod_trunk_repo:
runs-on: macOS-latest
needs: create_release
steps:
- uses: actions/checkout@v1
- name: Publish Pod
env:
COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
run: pod trunk push SkeletonView.podspec
- name: Update podspec
run: fastlane bump_version next_version:${{ steps.publish_release.outputs.tag_name }}
- name: Commit changes
uses: stefanzweifel/git-auto-commit-action@v4
with:
branch: 'main'
commit_message: 'Bump version ${{ steps.publish_release.outputs.tag_name }}'
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Deploy to Cocoapods
env:
COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
run: |
set -eo pipefail
pod lib lint --allow-warnings
pod trunk push --allow-warnings
+1 -1
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@@ -3,7 +3,7 @@ name: Release Notes
on:
push:
branches:
- develop
- main
jobs:
update_release_notes:
+1 -1
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@@ -2,7 +2,7 @@ name: Validations
on:
pull_request_target:
branches: [develop]
branches: [main]
types: [opened, reoneped, edited, synchronized]
# workflow_dispatch:
+2 -2
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@@ -1,7 +1,7 @@
# Contributors Guide
Interested in contributing? Awesome! Before you do though, please read our
[Code of Conduct](https://github.com/Juanpe/SkeletonView/blob/develop/CODE_OF_CONDUCT.md). We take it very seriously, and expect that you will as
[Code of Conduct](https://github.com/Juanpe/SkeletonView/blob/main/CODE_OF_CONDUCT.md). We take it very seriously, and expect that you will as
well.
There are many ways you can contribute! :heart:
@@ -45,7 +45,7 @@ If the contribution doesn't meet the above criteria, you may fail our automated
3. :herb: Create a new branch and check it out.
4. :crystal_ball: Make your changes and commit them locally.
5. :arrow_heading_up: Push your new branch to your fork. (e.g. `git push username fix-issue-300`).
6. :inbox_tray: Open a Pull Request on github.com from your new branch on your fork to `develop` in this
6. :inbox_tray: Open a Pull Request on github.com from your new branch on your fork to `main` in this
repository.
## Developer's Certificate of Origin 1.1
-10
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@@ -3,16 +3,6 @@ import Danger
let danger = Danger()
let github = danger.github
// Changelog entries are required for changes to library files.
let allSourceFiles = danger.git.modifiedFiles + danger.git.createdFiles
let noChangelogEntry = !allSourceFiles.contains("CHANGELOG.md")
let sourceChanges = allSourceFiles.contains { $0.hasPrefix("Sources") }
let isNotTrivial = !danger.github.pullRequest.title.contains("#trivial")
if isNotTrivial && noChangelogEntry && sourceChanges {
fail("Any changes to library code should be reflected in the Changelog.")
}
// Make it more obvious that a PR is a work in progress and shouldn't be merged yet
if danger.github.pullRequest.title.contains("WIP") {
warn("PR is classed as Work in Progress")
+11 -1
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@@ -174,6 +174,12 @@ extension ViewController: SkeletonCollectionViewDataSource {
func collectionSkeletonView(_ skeletonView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return 10
}
func collectionSkeletonView(_ skeletonView: UICollectionView, skeletonCellForItemAt indexPath: IndexPath) -> UICollectionViewCell? {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "CollectionViewCell", for: indexPath) as? CollectionViewCell
cell?.isSkeletonable = indexPath.row != 0
return cell
}
// MARK: - UICollectionViewDataSource
@@ -184,6 +190,10 @@ extension ViewController: SkeletonCollectionViewDataSource {
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "CollectionViewCell", for: indexPath) as! CollectionViewCell
return cell
}
func collectionSkeletonView(_ skeletonView: UICollectionView, prepareCellForSkeleton cell: UICollectionViewCell, at indexPath: IndexPath) {
let cell = cell as? CollectionViewCell
cell?.isSkeletonable = indexPath.row != 0
}
}
+15 -6
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@@ -1,9 +1,9 @@
<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="17156" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="Va7-1y-Tel">
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="17701" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="Va7-1y-Tel">
<device id="retina5_9" orientation="portrait" appearance="light"/>
<dependencies>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17125"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17703"/>
<capability name="Safe area layout guides" minToolsVersion="9.0"/>
<capability name="System colors in document resources" minToolsVersion="11.0"/>
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
@@ -50,12 +50,9 @@
<userDefinedRuntimeAttribute type="boolean" keyPath="isSkeletonable" value="YES"/>
</userDefinedRuntimeAttributes>
</imageView>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="CJW-A4-Fb8">
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="3" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="CJW-A4-Fb8">
<rect key="frame" x="166" y="27" width="166" height="12"/>
<color key="backgroundColor" red="0.92156862750000001" green="0.16862745100000001" blue="0.54901960780000003" alpha="1" colorSpace="calibratedRGB"/>
<constraints>
<constraint firstAttribute="height" relation="lessThanOrEqual" constant="80" id="XAA-g8-NVH"/>
</constraints>
<fontDescription key="fontDescription" type="system" pointSize="10"/>
<nil key="textColor"/>
<nil key="highlightedColor"/>
@@ -128,14 +125,25 @@
</userDefinedRuntimeAttribute>
</userDefinedRuntimeAttributes>
</label>
<textField opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="center" borderStyle="roundedRect" placeholder="placeholder" textAlignment="natural" minimumFontSize="17" translatesAutoresizingMaskIntoConstraints="NO" id="dha-bH-Ipf">
<rect key="frame" x="119" y="57" width="235" height="34"/>
<fontDescription key="fontDescription" type="system" pointSize="14"/>
<textInputTraits key="textInputTraits"/>
<userDefinedRuntimeAttributes>
<userDefinedRuntimeAttribute type="boolean" keyPath="isSkeletonable" value="YES"/>
</userDefinedRuntimeAttributes>
</textField>
</subviews>
<constraints>
<constraint firstItem="dha-bH-Ipf" firstAttribute="top" secondItem="VhU-1t-AaI" secondAttribute="bottom" constant="8" symbolic="YES" id="1Ek-1L-ZVs"/>
<constraint firstItem="oiE-tt-nc2" firstAttribute="leading" secondItem="7IN-F3-Mr6" secondAttribute="leadingMargin" id="1be-ak-AH1"/>
<constraint firstAttribute="bottom" secondItem="oiE-tt-nc2" secondAttribute="bottom" constant="20" id="CKt-oA-eBI"/>
<constraint firstItem="oiE-tt-nc2" firstAttribute="top" secondItem="7IN-F3-Mr6" secondAttribute="topMargin" constant="7" id="EKn-ST-LDX"/>
<constraint firstAttribute="trailingMargin" secondItem="VhU-1t-AaI" secondAttribute="trailing" constant="5" id="I7C-Bq-mfK"/>
<constraint firstItem="VhU-1t-AaI" firstAttribute="leading" secondItem="oiE-tt-nc2" secondAttribute="trailing" constant="21" id="Ojr-Kz-1k6"/>
<constraint firstItem="VhU-1t-AaI" firstAttribute="top" secondItem="7IN-F3-Mr6" secondAttribute="topMargin" constant="18" id="ZW6-JY-S4c"/>
<constraint firstItem="dha-bH-Ipf" firstAttribute="trailing" secondItem="VhU-1t-AaI" secondAttribute="trailing" id="baX-Nw-8sB"/>
<constraint firstItem="dha-bH-Ipf" firstAttribute="leading" secondItem="VhU-1t-AaI" secondAttribute="leading" id="kzA-mV-IDt"/>
</constraints>
<userDefinedRuntimeAttributes>
<userDefinedRuntimeAttribute type="boolean" keyPath="isSkeletonable" value="YES"/>
@@ -147,6 +155,7 @@
<connections>
<outlet property="avatar" destination="oiE-tt-nc2" id="Dkh-R5-Qhu"/>
<outlet property="label1" destination="VhU-1t-AaI" id="kUW-HV-KrD"/>
<outlet property="textField" destination="dha-bH-Ipf" id="OHI-6P-tuU"/>
</connections>
</tableViewCell>
</prototypes>
+16 -2
View File
@@ -9,11 +9,25 @@
import UIKit
class Cell: UITableViewCell {
@IBOutlet weak var avatar: UIImageView!
@IBOutlet weak var label1: UILabel!
@IBOutlet weak var textField: UITextField!
override func awakeFromNib() {
super.awakeFromNib()
setUpInputAccessoryView()
}
func setUpInputAccessoryView() {
let bar = UIToolbar()
let reset = UIBarButtonItem(title: "InputAccessoryView", style: .plain, target: self, action: #selector(resetTapped))
bar.items = [reset]
bar.sizeToFit()
textField.inputAccessoryView = bar
}
@objc func resetTapped() {
}
}
+11
View File
@@ -183,6 +183,17 @@ extension ViewController: SkeletonTableViewDataSource {
cell.label1.text = "cell -> \(indexPath.row)"
return cell
}
func collectionSkeletonView(_ skeletonView: UITableView, skeletonCellForRowAt indexPath: IndexPath) -> UITableViewCell? {
let cell = skeletonView.dequeueReusableCell(withIdentifier: "CellIdentifier", for: indexPath) as? Cell
cell?.textField.isHidden = indexPath.row == 0
return cell
}
func collectionSkeletonView(_ skeletonView: UITableView, prepareCellForSkeleton cell: UITableViewCell, at indexPath: IndexPath) {
let cell = cell as? Cell
cell?.textField.isHidden = indexPath.row == 0
}
}
extension ViewController: SkeletonTableViewDelegate {
+61 -15
View File
@@ -19,7 +19,7 @@
• <a href="#-contributing">Contributing</a>
</p>
**🌎 README is available in other languages: [🇪🇸](https://github.com/Juanpe/SkeletonView/blob/develop/README_es.md) . [🇨🇳](https://github.com/Juanpe/SkeletonView/blob/master/README_zh.md) . [🇧🇷](https://github.com/Juanpe/SkeletonView/blob/master/README_pt-br.md) . [🇰🇷](https://github.com/Juanpe/SkeletonView/blob/master/README_ko.md) . [🇫🇷](https://github.com/Juanpe/SkeletonView/blob/master/README_fr.md)**
**🌎 README is available in other languages: [🇪🇸](https://github.com/Juanpe/SkeletonView/blob/main/README_es.md) . [🇨🇳](https://github.com/Juanpe/SkeletonView/blob/master/README_zh.md) . [🇧🇷](https://github.com/Juanpe/SkeletonView/blob/master/README_pt-br.md) . [🇰🇷](https://github.com/Juanpe/SkeletonView/blob/master/README_ko.md) . [🇫🇷](https://github.com/Juanpe/SkeletonView/blob/master/README_fr.md)**
Today almost all apps have async processes, such as API requests, long running processes, etc. While the processes are working, usually developers place a loading view to show users that something is going on.
@@ -169,19 +169,16 @@ If you want to show the skeleton in a ```UITableView```, you need to conform to
``` swift
public protocol SkeletonTableViewDataSource: UITableViewDataSource {
func numSections(in collectionSkeletonView: UITableView) -> Int
func numSections(in collectionSkeletonView: UITableView) -> Int // Default: 1
func collectionSkeletonView(_ skeletonView: UITableView, numberOfRowsInSection section: Int) -> Int
func collectionSkeletonView(_ skeletonView: UITableView, cellIdentifierForRowAt indexPath: IndexPath) -> ReusableCellIdentifier
func collectionSkeletonView(_ skeletonView: UITableView, skeletonCellForRowAt indexPath: IndexPath) -> UITableViewCell? // Default: nil
func collectionSkeletonView(_ skeletonView: UITableView, prepareCellForSkeleton cell: UITableViewCell, at indexPath: IndexPath)
}
```
As you can see, this protocol inherits from ```UITableViewDataSource```, so you can replace this protocol with the skeleton protocol.
This protocol has a default implementation:
``` swift
func numSections(in collectionSkeletonView: UITableView) -> Int
// Default: 1
```
This protocol has a default implementation for some methods. For example, the number of rows for each section is calculated in runtime:
``` swift
func collectionSkeletonView(_ skeletonView: UITableView, numberOfRowsInSection section: Int) -> Int
@@ -189,18 +186,35 @@ func collectionSkeletonView(_ skeletonView: UITableView, numberOfRowsInSection s
// It calculates how many cells need to populate whole tableview
```
There is only one method you need to implement to let Skeleton know the cell identifier. This method doesn't have default implementation:
``` swift
func collectionSkeletonView(_ skeletonView: UITableView, cellIdentifierForRowAt indexPath: IndexPath) -> ReusableCellIdentifier
```
> 📣 **IMPORTANT!**
>
> If you return `UITableView.automaticNumberOfSkeletonRows` in the above method, it acts like the default behavior (i.e. it calculates how many cells needed to populate the whole tableview).
**Example**
There is only one method you need to implement to let Skeleton know the cell identifier. This method doesn't have default implementation:
``` swift
func collectionSkeletonView(_ skeletonView: UITableView, cellIdentifierForRowAt indexPath: IndexPath) -> ReusableCellIdentifier {
return "CellIdentifier"
}
```
By default, the library dequeues the cells from each indexPath, but you can also do this if you want to make some changes before the skeleton appears:
``` swift
func collectionSkeletonView(_ skeletonView: UITableView, skeletonCellForRowAt indexPath: IndexPath) -> UITableViewCell? {
let cell = skeletonView.dequeueReusableCell(withIdentifier: "CellIdentifier", for: indexPath) as? Cell
cell?.textField.isHidden = indexPath.row == 0
return cell
}
```
If you prefer to leave the deque part to the library you can configure the cell using this method:
``` swift
func collectionSkeletonView(_ skeletonView: UITableView, prepareCellForSkeleton cell: UITableViewCell, at indexPath: IndexPath) {
let cell = cell as? Cell
cell?.textField.isHidden = indexPath.row == 0
}
```
Besides, you can skeletonize both the headers and footers. You need to conform to `SkeletonTableViewDelegate` protocol.
```swift
@@ -228,10 +242,12 @@ For `UICollectionView`, you need to conform to `SkeletonCollectionViewDataSource
``` swift
public protocol SkeletonCollectionViewDataSource: UICollectionViewDataSource {
func numSections(in collectionSkeletonView: UICollectionView) -> Int // default: 1
func numSections(in collectionSkeletonView: UICollectionView) -> Int // default: 1
func collectionSkeletonView(_ skeletonView: UICollectionView, numberOfItemsInSection section: Int) -> Int
func collectionSkeletonView(_ skeletonView: UICollectionView, cellIdentifierForItemAt indexPath: IndexPath) -> ReusableCellIdentifier
func collectionSkeletonView(_ skeletonView: UICollectionView, supplementaryViewIdentifierOfKind: String, at indexPath: IndexPath) -> ReusableCellIdentifier? // default: nil
func collectionSkeletonView(_ skeletonView: UICollectionView, skeletonCellForItemAt indexPath: IndexPath) -> UICollectionViewCell? // default: nil
func collectionSkeletonView(_ skeletonView: UICollectionView, prepareCellForSkeleton cell: UICollectionViewCell, at indexPath: IndexPath)
}
```
@@ -491,6 +507,33 @@ Sometimes you wanna hide some view when the animation starts, so there is a quic
view.isHiddenWhenSkeletonIsActive = true // This works only when isSkeletonable = true
```
**Don't modify user interaction when the skeleton is active**
By default, the user interaction is disabled for skeletonized items, but if you don't want to modify the user interaction indicator when skeleton is active, you can use the `isUserInteractionDisabledWhenSkeletonIsActive` property:
```swift
view.isUserInteractionDisabledWhenSkeletonIsActive = false // The view will be active when the skeleton will be active.
```
**Delayed show skeleton**
You can delay the presentation of the skeleton if the views update quickly.
```swift
func showSkeleton(usingColor: UIColor,
animated: Bool,
delay: TimeInterval,
transition: SkeletonTransitionStyle)
```
```swift
func showGradientSkeleton(usingGradient: SkeletonGradient,
animated: Bool,
delay: TimeInterval,
transition: SkeletonTransitionStyle)
```
**Debug**
To facilitate the debug tasks when something is not working fine. **`SkeletonView`** has some new tools.
@@ -522,16 +565,19 @@ Then, when the skeleton appears, you can see the view hierarchy in the Xcode con
* tvOS 9.0+
* Swift 5
## :sweat_smile: Need help
If you need help about how to use **SkeletonView**, use [Stack Overflow](https://stackoverflow.com/questions/tagged/skeletonview) and tag `skeletonview`.
## ❤️ Contributing
This is an open source project, so feel free to contribute. How?
- Open an [issue](https://github.com/Juanpe/SkeletonView/issues/new).
- Send feedback via [email](mailto://juanpecatalan.com).
- Propose your own fixes, suggestions and open a pull request with the changes.
See [all contributors](https://github.com/Juanpe/SkeletonView/graphs/contributors)
For more information, please read the [contributing guidelines](https://github.com/Juanpe/SkeletonView/blob/develop/CONTRIBUTING.md).
For more information, please read the [contributing guidelines](https://github.com/Juanpe/SkeletonView/blob/main/CONTRIBUTING.md).
## 📢 Mentions
+2 -1
View File
@@ -27,6 +27,7 @@ Hoy en día, La mayoría de las apps tiene procesos asíncronos, como peticiones
Enjoy it! 🙂
##
- [](#)
- [🌟 Destacado](#-destacado)
- [🎬 Videotutoriales](#-videotutoriales)
- [📲 Instalación](#-instalación)
@@ -476,7 +477,7 @@ Esto es un proyecto open source, siéntete libre de contribuir. ¿Cómo?
Échale un vistazo a [los que ya han contribuído](https://github.com/Juanpe/SkeletonView/graphs/contributors)
Para más información, por favor, lee la [guía de contribución](https://github.com/Juanpe/SkeletonView/blob/develop/CONTRIBUTING.md).
Para más información, por favor, lee la [guía de contribución](https://github.com/Juanpe/SkeletonView/blob/main/CONTRIBUTING.md).
## 📢 Menciones
+1 -1
View File
@@ -1,6 +1,6 @@
Pod::Spec.new do |s|
s.name = "SkeletonView"
s.version = "1.11.0"
s.version = "1.19.0"
s.summary = "An elegant way to show users that something is happening and also prepare them to which contents he is waiting"
s.description = <<-DESC
Today almost all apps have async processes, as API requests, long runing processes, etc. And while the processes are working, usually developers place a loading view to show users that something is going on.
+11 -2
View File
@@ -619,6 +619,7 @@
52D6D97B1BEFF229002C0205 = {
CreatedOnToolsVersion = 7.1;
LastSwiftMigration = 1000;
ProvisioningStyle = Automatic;
};
F5F899F11FABA607002E8FDA = {
CreatedOnToolsVersion = 9.1;
@@ -1117,8 +1118,10 @@
buildSettings = {
APPLICATION_EXTENSION_API_ONLY = NO;
CLANG_ENABLE_MODULES = YES;
CODE_SIGN_IDENTITY = "iPhone Developer";
CODE_SIGN_IDENTITY = "Apple Development";
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Apple Development";
CODE_SIGN_STYLE = Automatic;
DEFINES_MODULE = YES;
DEVELOPMENT_TEAM = "";
DYLIB_COMPATIBILITY_VERSION = 1;
@@ -1131,6 +1134,8 @@
ONLY_ACTIVE_ARCH = NO;
PRODUCT_BUNDLE_IDENTIFIER = "com.SkeletonView.SkeletonView-iOS";
PRODUCT_NAME = SkeletonView;
PROVISIONING_PROFILE_SPECIFIER = "";
"PROVISIONING_PROFILE_SPECIFIER[sdk=macosx*]" = "";
SKIP_INSTALL = YES;
SWIFT_OPTIMIZATION_LEVEL = "-Onone";
SWIFT_VERSION = 5.0;
@@ -1142,8 +1147,10 @@
buildSettings = {
APPLICATION_EXTENSION_API_ONLY = NO;
CLANG_ENABLE_MODULES = YES;
CODE_SIGN_IDENTITY = "iPhone Developer";
CODE_SIGN_IDENTITY = "Apple Development";
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Apple Development";
CODE_SIGN_STYLE = Automatic;
DEFINES_MODULE = YES;
DEVELOPMENT_TEAM = "";
DYLIB_COMPATIBILITY_VERSION = 1;
@@ -1155,6 +1162,8 @@
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
PRODUCT_BUNDLE_IDENTIFIER = "com.SkeletonView.SkeletonView-iOS";
PRODUCT_NAME = SkeletonView;
PROVISIONING_PROFILE_SPECIFIER = "";
"PROVISIONING_PROFILE_SPECIFIER[sdk=macosx*]" = "";
SKIP_INSTALL = YES;
SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
SWIFT_VERSION = 5.0;
@@ -29,6 +29,18 @@ extension CollectionSkeleton where Self: UIScrollView {
var estimatedNumberOfRows: Int { return 0 }
func addDummyDataSource() {}
func removeDummyDataSource(reloadAfter: Bool) {}
func disableUserInteraction() { isUserInteractionEnabled = false; isScrollEnabled = false }
func enableUserInteraction() { isUserInteractionEnabled = true; isScrollEnabled = true }
func disableUserInteraction() {
if isUserInteractionDisabledWhenSkeletonIsActive {
isUserInteractionEnabled = false
isScrollEnabled = false
}
}
func enableUserInteraction() {
if isUserInteractionDisabledWhenSkeletonIsActive {
isUserInteractionEnabled = true
isScrollEnabled = true
}
}
}
@@ -13,20 +13,28 @@ public protocol SkeletonCollectionViewDataSource: UICollectionViewDataSource {
func collectionSkeletonView(_ skeletonView: UICollectionView, numberOfItemsInSection section: Int) -> Int
func collectionSkeletonView(_ skeletonView: UICollectionView, cellIdentifierForItemAt indexPath: IndexPath) -> ReusableCellIdentifier
func collectionSkeletonView(_ skeletonView: UICollectionView, supplementaryViewIdentifierOfKind: String, at indexPath: IndexPath) -> ReusableCellIdentifier?
func collectionSkeletonView(_ skeletonView: UICollectionView, skeletonCellForItemAt indexPath: IndexPath) -> UICollectionViewCell?
func collectionSkeletonView(_ skeletonView: UICollectionView, prepareCellForSkeleton cell: UICollectionViewCell, at indexPath: IndexPath)
}
public extension SkeletonCollectionViewDataSource {
func collectionSkeletonView(_ skeletonView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return skeletonView.estimatedNumberOfRows
UICollectionView.automaticNumberOfSkeletonItems
}
func collectionSkeletonView(_ skeletonView: UICollectionView,
supplementaryViewIdentifierOfKind: String,
at indexPath: IndexPath) -> ReusableCellIdentifier? {
return nil
func collectionSkeletonView(_ skeletonView: UICollectionView, supplementaryViewIdentifierOfKind: String, at indexPath: IndexPath) -> ReusableCellIdentifier? {
nil
}
func numSections(in collectionSkeletonView: UICollectionView) -> Int { return 1 }
func numSections(in collectionSkeletonView: UICollectionView) -> Int {
1
}
func collectionSkeletonView(_ skeletonView: UICollectionView, skeletonCellForItemAt indexPath: IndexPath) -> UICollectionViewCell? {
nil
}
func collectionSkeletonView(_ skeletonView: UICollectionView, prepareCellForSkeleton cell: UICollectionViewCell, at indexPath: IndexPath) { }
}
public protocol SkeletonCollectionViewDelegate: UICollectionViewDelegate { }
@@ -7,11 +7,20 @@
//
import UIKit
extension UICollectionView: CollectionSkeleton {
public static let automaticNumberOfSkeletonItems = -1
var estimatedNumberOfRows: Int {
guard let flowlayout = collectionViewLayout as? UICollectionViewFlowLayout else { return 0 }
return Int(ceil(frame.height / flowlayout.itemSize.height))
switch flowlayout.scrollDirection {
case .vertical:
return Int(ceil(frame.height / flowlayout.itemSize.height))
case .horizontal:
return Int(ceil(frame.width / flowlayout.itemSize.width))
default:
return 0
}
}
var skeletonDataSource: SkeletonCollectionDataSource? {
@@ -32,12 +32,31 @@ extension SkeletonCollectionDataSource: UITableViewDataSource {
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
originalTableViewDataSource?.collectionSkeletonView(tableView, numberOfRowsInSection: section) ?? 0
guard let originalTableViewDataSource = originalTableViewDataSource else {
return 0
}
let numberOfRows = originalTableViewDataSource.collectionSkeletonView(tableView, numberOfRowsInSection: section)
if numberOfRows == UITableView.automaticNumberOfSkeletonRows {
return tableView.estimatedNumberOfRows
} else {
return numberOfRows
}
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cellIdentifier = originalTableViewDataSource?.collectionSkeletonView(tableView, cellIdentifierForRowAt: indexPath) ?? ""
let cell = tableView.dequeueReusableCell(withIdentifier: cellIdentifier, for: indexPath)
guard let cell = originalTableViewDataSource?.collectionSkeletonView(tableView, skeletonCellForRowAt: indexPath) else {
let cellIdentifier = originalTableViewDataSource?.collectionSkeletonView(tableView, cellIdentifierForRowAt: indexPath) ?? ""
let fakeCell = tableView.dequeueReusableCell(withIdentifier: cellIdentifier, for: indexPath)
originalTableViewDataSource?.collectionSkeletonView(tableView, prepareCellForSkeleton: fakeCell, at: indexPath)
skeletonViewIfContainerSkeletonIsActive(container: tableView, view: fakeCell)
return fakeCell
}
originalTableViewDataSource?.collectionSkeletonView(tableView, prepareCellForSkeleton: cell, at: indexPath)
skeletonViewIfContainerSkeletonIsActive(container: tableView, view: cell)
return cell
}
@@ -50,12 +69,31 @@ extension SkeletonCollectionDataSource: UICollectionViewDataSource {
}
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
originalCollectionViewDataSource?.collectionSkeletonView(collectionView, numberOfItemsInSection: section) ?? 0
guard let originalCollectionViewDataSource = originalCollectionViewDataSource else {
return 0
}
let numberOfItems = originalCollectionViewDataSource.collectionSkeletonView(collectionView, numberOfItemsInSection: section)
if numberOfItems == UICollectionView.automaticNumberOfSkeletonItems {
return collectionView.estimatedNumberOfRows
} else {
return numberOfItems
}
}
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cellIdentifier = originalCollectionViewDataSource?.collectionSkeletonView(collectionView, cellIdentifierForItemAt: indexPath) ?? ""
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: cellIdentifier, for: indexPath)
guard let cell = originalCollectionViewDataSource?.collectionSkeletonView(collectionView, skeletonCellForItemAt: indexPath) else {
let cellIdentifier = originalCollectionViewDataSource?.collectionSkeletonView(collectionView, cellIdentifierForItemAt: indexPath) ?? ""
let fakeCell = collectionView.dequeueReusableCell(withReuseIdentifier: cellIdentifier, for: indexPath)
originalCollectionViewDataSource?.collectionSkeletonView(collectionView, prepareCellForSkeleton: fakeCell, at: indexPath)
skeletonViewIfContainerSkeletonIsActive(container: collectionView, view: fakeCell)
return fakeCell
}
originalCollectionViewDataSource?.collectionSkeletonView(collectionView, prepareCellForSkeleton: cell, at: indexPath)
skeletonViewIfContainerSkeletonIsActive(container: collectionView, view: cell)
return cell
}
@@ -25,7 +25,7 @@ extension SkeletonCollectionDelegate: UITableViewDelegate {
}
func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
headerOrFooterView(tableView, for: originalTableViewDelegate?.collectionSkeletonView(tableView, identifierForHeaderInSection: section))
headerOrFooterView(tableView, for: originalTableViewDelegate?.collectionSkeletonView(tableView, identifierForFooterInSection: section))
}
func tableView(_ tableView: UITableView, didEndDisplayingHeaderView view: UIView, forSection section: Int) {
@@ -12,11 +12,13 @@ public protocol SkeletonTableViewDataSource: UITableViewDataSource {
func numSections(in collectionSkeletonView: UITableView) -> Int
func collectionSkeletonView(_ skeletonView: UITableView, numberOfRowsInSection section: Int) -> Int
func collectionSkeletonView(_ skeletonView: UITableView, cellIdentifierForRowAt indexPath: IndexPath) -> ReusableCellIdentifier
func collectionSkeletonView(_ skeletonView: UITableView, skeletonCellForRowAt indexPath: IndexPath) -> UITableViewCell?
func collectionSkeletonView(_ skeletonView: UITableView, prepareCellForSkeleton cell: UITableViewCell, at indexPath: IndexPath)
}
public extension SkeletonTableViewDataSource {
func collectionSkeletonView(_ skeletonView: UITableView, numberOfRowsInSection section: Int) -> Int {
return skeletonView.estimatedNumberOfRows
return UITableView.automaticNumberOfSkeletonRows
}
func numSections(in collectionSkeletonView: UITableView) -> Int { return 1 }
@@ -27,6 +29,12 @@ public extension SkeletonTableViewDataSource {
func collectionSkeletonView(_ skeletonView: UITableView, cellIdenfierForRowAt indexPath: IndexPath) -> ReusableCellIdentifier {
return collectionSkeletonView(skeletonView, cellIdentifierForRowAt: indexPath)
}
func collectionSkeletonView(_ skeletonView: UITableView, skeletonCellForRowAt indexPath: IndexPath) -> UITableViewCell? {
nil
}
func collectionSkeletonView(_ skeletonView: UITableView, prepareCellForSkeleton cell: UITableViewCell, at indexPath: IndexPath) { }
}
public protocol SkeletonTableViewDelegate: UITableViewDelegate {
@@ -11,6 +11,8 @@ import UIKit
public typealias ReusableHeaderFooterIdentifier = String
extension UITableView: CollectionSkeleton {
public static let automaticNumberOfSkeletonRows = -1
var estimatedNumberOfRows: Int {
return Int(ceil(frame.height / rowHeight))
}
+8 -3
View File
@@ -125,8 +125,12 @@ extension CALayer {
private func calculateNumLines(for config: SkeletonMultilinesLayerConfig) -> Int {
let definedNumberOfLines = config.lines
let requiredSpaceForEachLine = config.lineHeight + config.multilineSpacing
let calculatedNumberOfLines = Int(round(CGFloat(bounds.height - config.paddingInsets.top - config.paddingInsets.bottom) / CGFloat(requiredSpaceForEachLine)))
let neededLines = round(CGFloat(bounds.height - config.paddingInsets.top - config.paddingInsets.bottom) / CGFloat(requiredSpaceForEachLine))
guard neededLines.isNormal else {
return 0
}
let calculatedNumberOfLines = Int(neededLines)
guard calculatedNumberOfLines > 0 else {
return 1
}
@@ -152,7 +156,8 @@ public extension CALayer {
var pulse: CAAnimation {
let pulseAnimation = CABasicAnimation(keyPath: #keyPath(CALayer.backgroundColor))
pulseAnimation.fromValue = backgroundColor
//swiftlint:disable:next force_unwrapping
// swiftlint:disable:next force_unwrapping
pulseAnimation.toValue = UIColor(cgColor: backgroundColor!).complementaryColor.cgColor
pulseAnimation.duration = 1
pulseAnimation.timingFunction = CAMediaTimingFunction(name: CAMediaTimingFunctionName.easeInEaseOut)
@@ -12,9 +12,17 @@ extension UIView {
nonContentSizeLayoutConstraints.filter { $0.firstAttribute == NSLayoutConstraint.Attribute.height }
}
var skeletonHeightConstraints: [NSLayoutConstraint] {
nonContentSizeLayoutConstraints.filter {
$0.firstAttribute == NSLayoutConstraint.Attribute.height
&& $0.identifier?.contains("SkeletonView.Constraint.Height") ?? false
}
}
@discardableResult
func setHeight(equalToConstant constant: CGFloat) -> NSLayoutConstraint {
let heightConstraint = heightAnchor.constraint(equalToConstant: constant)
heightConstraint.identifier = "SkeletonView.Constraint.Height.\(constant)"
NSLayoutConstraint.activate([heightConstraint])
return heightConstraint
}
+12
View File
@@ -14,8 +14,11 @@ enum ViewAssociatedKeys {
static var labelViewState = "labelViewState"
static var imageViewState = "imageViewState"
static var buttonViewState = "buttonViewState"
static var headerFooterViewState = "headerFooterViewState"
static var currentSkeletonConfig = "currentSkeletonConfig"
static var skeletonCornerRadius = "skeletonCornerRadius"
static var disabledWhenSkeletonIsActive = "disabledWhenSkeletonIsActive"
static var delayedShowSkeletonWorkItem = "delayedShowSkeletonWorkItem"
}
// codebeat:enable[TOO_MANY_IVARS]
@@ -49,4 +52,13 @@ extension UIView {
get { return ao_get(pkey: &ViewAssociatedKeys.isSkeletonAnimated) as? Bool ?? false }
set { ao_set(newValue, pkey: &ViewAssociatedKeys.isSkeletonAnimated) }
}
var isSuperviewAStackView: Bool {
superview is UIStackView
}
var delayedShowSkeletonWorkItem: DispatchWorkItem? {
get { return ao_get(pkey: &ViewAssociatedKeys.delayedShowSkeletonWorkItem) as? DispatchWorkItem }
set { ao_setOptional(newValue, pkey: &ViewAssociatedKeys.delayedShowSkeletonWorkItem) }
}
}
@@ -14,6 +14,12 @@ public extension UIView {
get { return hiddenWhenSkeletonIsActive }
set { hiddenWhenSkeletonIsActive = newValue }
}
@IBInspectable
var isUserInteractionDisabledWhenSkeletonIsActive: Bool {
get { return disabledWhenSkeletonIsActive }
set { disabledWhenSkeletonIsActive = newValue }
}
@IBInspectable
var skeletonCornerRadius: Float {
@@ -34,6 +40,11 @@ public extension UIView {
get { return ao_get(pkey: &ViewAssociatedKeys.hiddenWhenSkeletonIsActive) as? Bool ?? false }
set { ao_set(newValue, pkey: &ViewAssociatedKeys.hiddenWhenSkeletonIsActive) }
}
private var disabledWhenSkeletonIsActive: Bool {
get { return ao_get(pkey: &ViewAssociatedKeys.disabledWhenSkeletonIsActive) as? Bool ?? true }
set { ao_set(newValue, pkey: &ViewAssociatedKeys.disabledWhenSkeletonIsActive) }
}
private var skeletonableCornerRadius: Float {
get { return ao_get(pkey: &ViewAssociatedKeys.skeletonCornerRadius) as? Float ?? 0.0 }
+2 -2
View File
@@ -2,7 +2,7 @@
import Foundation
//Partially copy/pasted from https://github.com/jameslintaylor/AssociatedObjects/blob/master/AssociatedObjects/AssociatedObjects.swift
// Partially copy/pasted from https://github.com/jameslintaylor/AssociatedObjects/blob/master/AssociatedObjects/AssociatedObjects.swift
enum AssociationPolicy: UInt {
// raw values map to objc_AssociationPolicy's raw values
case assign = 0
@@ -17,7 +17,7 @@ enum AssociationPolicy: UInt {
}
}
protocol AssociatedObjects: class { }
protocol AssociatedObjects: AnyObject { }
// transparent wrappers
extension AssociatedObjects {
@@ -10,16 +10,18 @@ import UIKit
extension UIView {
@objc func prepareViewForSkeleton() {
if isUserInteractionDisabledWhenSkeletonIsActive {
isUserInteractionEnabled = false
}
startTransition { [weak self] in
self?.backgroundColor = .clear
self?.isUserInteractionEnabled = false
}
}
}
extension UILabel {
var desiredHeightBasedOnNumberOfLines: CGFloat {
let lineHeight = constraintHeight ?? SkeletonAppearance.default.multilineHeight
let spaceNeededForEachLine = lineHeight * CGFloat(numberOfLines)
let spaceNeededForSpaces = skeletonLineSpacing * CGFloat(numberOfLines - 1)
let padding = paddingInsets.top + paddingInsets.bottom
@@ -28,7 +30,13 @@ extension UILabel {
}
func updateHeightConstraintsIfNeeded() {
guard numberOfLines > 1 else { return }
guard numberOfLines > 1 || numberOfLines == 0 else { return }
// Workaround to simulate content when the label is contained in a `UIStackView`.
if isSuperviewAStackView, bounds.height == 0 {
// This is a placeholder text to simulate content because it's contained in a stack view in order to prevent that the content size will be zero.
text = " "
}
let desiredHeight = desiredHeightBasedOnNumberOfLines
if desiredHeight > definedMaxHeight {
@@ -38,15 +46,19 @@ extension UILabel {
}
}
func restoreBackupHeightConstraints() {
func restoreBackupHeightConstraintsIfNeeded() {
guard !backupHeightConstraints.isEmpty else { return }
NSLayoutConstraint.deactivate(heightConstraints)
NSLayoutConstraint.activate(backupHeightConstraints)
backupHeightConstraints.removeAll()
}
override func prepareViewForSkeleton() {
backgroundColor = .clear
if isUserInteractionDisabledWhenSkeletonIsActive {
isUserInteractionEnabled = false
}
resignFirstResponder()
startTransition { [weak self] in
self?.updateHeightConstraintsIfNeeded()
@@ -58,6 +70,11 @@ extension UILabel {
extension UITextView {
override func prepareViewForSkeleton() {
backgroundColor = .clear
if isUserInteractionDisabledWhenSkeletonIsActive {
isUserInteractionEnabled = false
}
resignFirstResponder()
startTransition { [weak self] in
self?.textColor = .clear
@@ -65,9 +82,26 @@ extension UITextView {
}
}
extension UITextField {
override func prepareViewForSkeleton() {
backgroundColor = .clear
resignFirstResponder()
startTransition { [weak self] in
self?.textColor = .clear
self?.placeholder = nil
}
}
}
extension UIImageView {
override func prepareViewForSkeleton() {
backgroundColor = .clear
if isUserInteractionDisabledWhenSkeletonIsActive {
isUserInteractionEnabled = false
}
startTransition { [weak self] in
self?.image = nil
}
@@ -77,8 +111,23 @@ extension UIImageView {
extension UIButton {
override func prepareViewForSkeleton() {
backgroundColor = .clear
if isUserInteractionDisabledWhenSkeletonIsActive {
isUserInteractionEnabled = false
}
startTransition { [weak self] in
self?.setTitle(nil, for: .normal)
}
}
}
extension UITableViewHeaderFooterView {
override func prepareViewForSkeleton() {
backgroundView?.backgroundColor = .clear
if isUserInteractionDisabledWhenSkeletonIsActive {
isUserInteractionEnabled = false
}
}
}
+10 -3
View File
@@ -4,21 +4,28 @@ import Foundation
extension DispatchQueue {
private static var _onceTracker = [String]()
class func once(token: String, block: () -> Void) {
objc_sync_enter(self); defer { objc_sync_exit(self) }
guard !_onceTracker.contains(token) else { return }
_onceTracker.append(token)
block()
}
class func removeOnce(token: String, block: () -> Void) {
objc_sync_enter(self); defer { objc_sync_exit(self) }
guard let index = _onceTracker.firstIndex(of: token) else { return }
_onceTracker.remove(at: index)
block()
}
}
func swizzle(selector originalSelector: Selector, with swizzledSelector: Selector, inClass: AnyClass, usingClass: AnyClass) {
guard let originalMethod = class_getInstanceMethod(inClass, originalSelector),
let swizzledMethod = class_getInstanceMethod(usingClass, swizzledSelector)
else { return }
if class_addMethod(inClass, swizzledSelector, method_getImplementation(originalMethod), method_getTypeEncoding(originalMethod)) {
class_replaceMethod(inClass, originalSelector, method_getImplementation(swizzledMethod), method_getTypeEncoding(swizzledMethod))
} else {
@@ -11,8 +11,8 @@ enum MultilineAssociatedKeys {
}
protocol ContainsMultilineText {
var constraintHeight: CGFloat? { get }
var numLines: Int { get }
var lineHeight: CGFloat { get }
var numberOfLines: Int { get }
var lastLineFillingPercent: Int { get }
var multilineCornerRadius: Int { get }
var multilineSpacing: CGFloat { get }
+4 -8
View File
@@ -27,15 +27,11 @@ public extension UILabel {
}
}
extension UILabel: ContainsMultilineText {
var constraintHeight: CGFloat? {
backupHeightConstraints.first?.constant
extension UILabel: ContainsMultilineText {
var lineHeight: CGFloat {
backupHeightConstraints.first?.constant ?? SkeletonAppearance.default.multilineHeight
}
var numLines: Int {
return numberOfLines
}
var lastLineFillingPercent: Int {
get { return ao_get(pkey: &MultilineAssociatedKeys.lastLineFillingPercent) as? Int ?? SkeletonAppearance.default.multilineLastLineFillPercent }
set { ao_set(newValue, pkey: &MultilineAssociatedKeys.lastLineFillingPercent) }
+11 -3
View File
@@ -28,11 +28,19 @@ public extension UITextView {
}
extension UITextView: ContainsMultilineText {
var constraintHeight: CGFloat? {
heightConstraints.first?.constant
var lineHeight: CGFloat {
if let fontLineHeight = font?.lineHeight {
if let heightConstraints = heightConstraints.first?.constant {
return (fontLineHeight > heightConstraints) ? heightConstraints : fontLineHeight
}
return fontLineHeight
}
return SkeletonAppearance.default.multilineHeight
}
var numLines: Int {
var numberOfLines: Int {
-1
}
+64 -9
View File
@@ -27,12 +27,17 @@ extension UIView: Recoverable {
guard let storedViewState = viewState else { return }
startTransition { [weak self] in
self?.layer.cornerRadius = storedViewState.cornerRadius
self?.layer.masksToBounds = storedViewState.clipToBounds
self?.isUserInteractionEnabled = storedViewState.isUserInteractionsEnabled
guard let self = self else { return }
if self?.backgroundColor == .clear || forced {
self?.backgroundColor = storedViewState.backgroundColor
self.layer.cornerRadius = storedViewState.cornerRadius
self.layer.masksToBounds = storedViewState.clipToBounds
if self.isUserInteractionDisabledWhenSkeletonIsActive {
self.isUserInteractionEnabled = storedViewState.isUserInteractionsEnabled
}
if self.backgroundColor == .clear || forced {
self.backgroundColor = storedViewState.backgroundColor
}
}
}
@@ -52,12 +57,16 @@ extension UILabel {
override func recoverViewState(forced: Bool) {
super.recoverViewState(forced: forced)
startTransition { [weak self] in
guard let storedLabelState = self?.labelState else { return }
guard let self = self,
let storedLabelState = self.labelState else {
return
}
self?.restoreBackupHeightConstraints()
NSLayoutConstraint.deactivate(self.skeletonHeightConstraints)
self.restoreBackupHeightConstraintsIfNeeded()
if self?.textColor == .clear || forced {
self?.textColor = storedLabelState.textColor
if self.textColor == .clear || forced {
self.textColor = storedLabelState.textColor
}
}
}
@@ -86,6 +95,33 @@ extension UITextView {
}
}
extension UITextField {
var textState: RecoverableTextFieldState? {
get { return ao_get(pkey: &ViewAssociatedKeys.labelViewState) as? RecoverableTextFieldState }
set { ao_setOptional(newValue, pkey: &ViewAssociatedKeys.labelViewState) }
}
override func saveViewState() {
super.saveViewState()
textState = RecoverableTextFieldState(view: self)
}
override func recoverViewState(forced: Bool) {
super.recoverViewState(forced: forced)
startTransition { [weak self] in
guard let storedLabelState = self?.textState else { return }
if self?.textColor == .clear || forced {
self?.textColor = storedLabelState.textColor
}
if self?.placeholder == nil || forced {
self?.placeholder = storedLabelState.placeholder
}
}
}
}
extension UIImageView {
var imageState: RecoverableImageViewState? {
get { return ao_get(pkey: &ViewAssociatedKeys.imageViewState) as? RecoverableImageViewState }
@@ -125,3 +161,22 @@ extension UIButton {
}
}
}
extension UITableViewHeaderFooterView {
var headerFooterState: RecoverableTableViewHeaderFooterViewState? {
get { return ao_get(pkey: &ViewAssociatedKeys.headerFooterViewState) as? RecoverableTableViewHeaderFooterViewState }
set { ao_setOptional(newValue, pkey: &ViewAssociatedKeys.headerFooterViewState) }
}
override func saveViewState() {
super.saveViewState()
headerFooterState = RecoverableTableViewHeaderFooterViewState(view: self)
}
override func recoverViewState(forced: Bool) {
super.recoverViewState(forced: forced)
startTransition { [weak self] in
self?.backgroundView?.backgroundColor = self?.headerFooterState?.backgroundViewColor
}
}
}
@@ -34,6 +34,16 @@ struct RecoverableTextViewState {
}
}
struct RecoverableTextFieldState {
var textColor: UIColor?
var placeholder: String?
init(view: UITextField) {
self.textColor = view.textColor
self.placeholder = view.placeholder
}
}
struct RecoverableImageViewState {
var image: UIImage?
@@ -49,3 +59,11 @@ struct RecoverableButtonViewState {
self.title = view.titleLabel?.text
}
}
struct RecoverableTableViewHeaderFooterViewState {
var backgroundViewColor: UIColor?
init(view: UITableViewHeaderFooterView) {
self.backgroundViewColor = view.backgroundView?.backgroundColor
}
}
+1 -1
View File
@@ -63,7 +63,7 @@ public class SkeletonAnimationBuilder {
public init() { }
public func makeSlidingAnimation(withDirection direction: GradientDirection, duration: CFTimeInterval = 1.5, autoreverses: Bool = false) -> SkeletonLayerAnimation {
return { layer in
return { _ in
let startPointAnim = CABasicAnimation(keyPath: #keyPath(CAGradientLayer.startPoint))
startPointAnim.fromValue = direction.startPoint.from
startPointAnim.toValue = direction.startPoint.to
+5 -7
View File
@@ -83,9 +83,8 @@ struct SkeletonLayer {
/// If there is more than one line, or custom preferences have been set for a single line, draw custom layers
func addTextLinesIfNeeded() {
guard let textView = holderAsTextView else { return }
let lineHeight = textView.constraintHeight ?? SkeletonAppearance.default.multilineHeight
let config = SkeletonMultilinesLayerConfig(lines: textView.numLines,
lineHeight: lineHeight,
let config = SkeletonMultilinesLayerConfig(lines: textView.numberOfLines,
lineHeight: textView.lineHeight,
type: type,
lastLineFillPercent: textView.lastLineFillingPercent,
multilineCornerRadius: textView.multilineCornerRadius,
@@ -98,9 +97,8 @@ struct SkeletonLayer {
func updateLinesIfNeeded() {
guard let textView = holderAsTextView else { return }
let lineHeight = textView.constraintHeight ?? SkeletonAppearance.default.multilineHeight
let config = SkeletonMultilinesLayerConfig(lines: textView.numLines,
lineHeight: lineHeight,
let config = SkeletonMultilinesLayerConfig(lines: textView.numberOfLines,
lineHeight: textView.lineHeight,
type: type,
lastLineFillPercent: textView.lastLineFillingPercent,
multilineCornerRadius: textView.multilineCornerRadius,
@@ -113,7 +111,7 @@ struct SkeletonLayer {
var holderAsTextView: ContainsMultilineText? {
guard let textView = holder as? ContainsMultilineText,
(textView.numLines == -1 || textView.numLines == 0 || textView.numLines > 1 || textView.numLines == 1 && !SkeletonAppearance.default.renderSingleLineAsView) else {
(textView.numberOfLines == -1 || textView.numberOfLines == 0 || textView.numberOfLines > 1 || textView.numberOfLines == 1 && !SkeletonAppearance.default.renderSingleLineAsView) else {
return nil
}
return textView
+86 -9
View File
@@ -9,20 +9,63 @@ public extension UIView {
/// - color: The color of the skeleton. Defaults to `SkeletonAppearance.default.tintColor`.
/// - transition: The style of the transition when the skeleton appears. Defaults to `.crossDissolve(0.25)`.
func showSkeleton(usingColor color: UIColor = SkeletonAppearance.default.tintColor, transition: SkeletonTransitionStyle = .crossDissolve(0.25)) {
delayedShowSkeletonWorkItem?.cancel()
let config = SkeletonConfig(type: .solid, colors: [color], transition: transition)
showSkeleton(skeletonConfig: config)
}
/// Shows the skeleton using the view that calls this method as root view.
///
/// - Parameters:
/// - color: The color of the skeleton. Defaults to `SkeletonAppearance.default.tintColor`.
/// - animated: If the skeleton is animated or not. Defaults to `true`.
/// - delay: The amount of time (measured in seconds) to wait before show the skeleton.
/// - transition: The style of the transition when the skeleton appears. Defaults to `.crossDissolve(0.25)`.
func showSkeleton(usingColor color: UIColor = SkeletonAppearance.default.tintColor, animated: Bool = true, delay: TimeInterval, transition: SkeletonTransitionStyle = .crossDissolve(0.25)) {
delayedShowSkeletonWorkItem?.cancel()
delayedShowSkeletonWorkItem = DispatchWorkItem { [weak self] in
let config = SkeletonConfig(type: .solid, colors: [color], animated: animated, transition: transition)
self?.showSkeleton(skeletonConfig: config)
}
DispatchQueue.main.asyncAfter(deadline: .now() + delay, execute: delayedShowSkeletonWorkItem!)
}
/// Shows the gradient skeleton without animation using the view that calls this method as root view.
///
/// - Parameters:
/// - gradient: The gradient of the skeleton. Defaults to `SkeletonAppearance.default.gradient`.
/// - transition: The style of the transition when the skeleton appears. Defaults to `.crossDissolve(0.25)`.
func showGradientSkeleton(usingGradient gradient: SkeletonGradient = SkeletonAppearance.default.gradient, transition: SkeletonTransitionStyle = .crossDissolve(0.25)) {
delayedShowSkeletonWorkItem?.cancel()
let config = SkeletonConfig(type: .gradient, colors: gradient.colors, transition: transition)
showSkeleton(skeletonConfig: config)
}
/// Shows the gradient skeleton using the view that calls this method as root view.
///
/// - Parameters:
/// - gradient: The gradient of the skeleton. Defaults to `SkeletonAppearance.default.gradient`.
/// - animated: If the skeleton is animated or not. Defaults to `true`.
/// - delay: The amount of time (measured in seconds) to wait before show the skeleton.
/// - transition: The style of the transition when the skeleton appears. Defaults to `.crossDissolve(0.25)`.
func showGradientSkeleton(
usingGradient gradient: SkeletonGradient = SkeletonAppearance.default.gradient,
animated: Bool = true,
delay: TimeInterval,
transition: SkeletonTransitionStyle = .crossDissolve(0.25)
) {
delayedShowSkeletonWorkItem?.cancel()
delayedShowSkeletonWorkItem = DispatchWorkItem { [weak self] in
let config = SkeletonConfig(type: .gradient, colors: gradient.colors, animated: animated, transition: transition)
self?.showSkeleton(skeletonConfig: config)
}
DispatchQueue.main.asyncAfter(deadline: .now() + delay, execute: delayedShowSkeletonWorkItem!)
}
/// Shows the animated skeleton using the view that calls this method as root view.
///
/// If animation is nil, sliding animation will be used, with direction left to right.
@@ -32,6 +75,7 @@ public extension UIView {
/// - animation: The animation of the skeleton. Defaults to `nil`.
/// - transition: The style of the transition when the skeleton appears. Defaults to `.crossDissolve(0.25)`.
func showAnimatedSkeleton(usingColor color: UIColor = SkeletonAppearance.default.tintColor, animation: SkeletonLayerAnimation? = nil, transition: SkeletonTransitionStyle = .crossDissolve(0.25)) {
delayedShowSkeletonWorkItem?.cancel()
let config = SkeletonConfig(type: .solid, colors: [color], animated: true, animation: animation, transition: transition)
showSkeleton(skeletonConfig: config)
}
@@ -45,6 +89,7 @@ public extension UIView {
/// - animation: The animation of the skeleton. Defaults to `nil`.
/// - transition: The style of the transition when the skeleton appears. Defaults to `.crossDissolve(0.25)`.
func showAnimatedGradientSkeleton(usingGradient gradient: SkeletonGradient = SkeletonAppearance.default.gradient, animation: SkeletonLayerAnimation? = nil, transition: SkeletonTransitionStyle = .crossDissolve(0.25)) {
delayedShowSkeletonWorkItem?.cancel()
let config = SkeletonConfig(type: .gradient, colors: gradient.colors, animated: true, animation: animation, transition: transition)
showSkeleton(skeletonConfig: config)
}
@@ -75,6 +120,7 @@ public extension UIView {
}
func hideSkeleton(reloadDataAfter reload: Bool = true, transition: SkeletonTransitionStyle = .crossDissolve(0.25)) {
delayedShowSkeletonWorkItem?.cancel()
flowDelegate?.willBeginHidingSkeletons(rootView: self)
recursiveHideSkeleton(reloadDataAfter: reload, transition: transition, root: self)
}
@@ -136,7 +182,7 @@ extension UIView {
private func showSkeletonIfNotActive(skeletonConfig config: SkeletonConfig) {
guard !isSkeletonActive else { return }
saveViewState()
isUserInteractionEnabled = false
prepareViewForSkeleton()
addSkeletonLayer(skeletonConfig: config)
}
@@ -190,7 +236,8 @@ extension UIView {
isHidden = false
}
currentSkeletonConfig?.transition = transition
isUserInteractionEnabled = true
unSwizzleLayoutSubviews()
unSwizzleTraitCollectionDidChange()
removeDummyDataSourceIfNeeded(reloadAfter: reload)
subviewsSkeletonables.recursiveSearch(leafBlock: {
recoverViewState(forced: false)
@@ -234,6 +281,17 @@ extension UIView {
}
}
private func unSwizzleLayoutSubviews() {
DispatchQueue.main.asyncAfter(deadline: .now() + 0.01) {
DispatchQueue.removeOnce(token: "UIView.SkeletonView.swizzleLayoutSubviews") {
swizzle(selector: #selector(UIView.skeletonLayoutSubviews),
with: #selector(UIView.layoutSubviews),
inClass: UIView.self,
usingClass: UIView.self)
}
}
}
private func swizzleTraitCollectionDidChange() {
DispatchQueue.main.asyncAfter(deadline: .now() + 0.01) {
DispatchQueue.once(token: "UIView.SkeletonView.swizzleTraitCollectionDidChange") {
@@ -244,6 +302,17 @@ extension UIView {
}
}
}
private func unSwizzleTraitCollectionDidChange() {
DispatchQueue.main.asyncAfter(deadline: .now() + 0.01) {
DispatchQueue.removeOnce(token: "UIView.SkeletonView.swizzleTraitCollectionDidChange") {
swizzle(selector: #selector(UIView.skeletonTraitCollectionDidChange(_:)),
with: #selector(UIView.traitCollectionDidChange(_:)),
inClass: UIView.self,
usingClass: UIView.self)
}
}
}
}
extension UIView {
@@ -254,14 +323,22 @@ extension UIView {
.setHolder(self)
.build()
else { return }
self.skeletonLayer = skeletonLayer
layer.insertSublayer(skeletonLayer,
at: UInt32.max,
transition: config.transition) { [weak self] in
if config.animated {
self?.startSkeletonAnimation(config.animation)
}
layer.insertSkeletonLayer(
skeletonLayer,
atIndex: UInt32.max,
transition: config.transition
) { [weak self] in
guard let self = self else { return }
/// Workaround to fix the problem when inserting a sublayer and
/// the content offset is modified by the system.
(self as? UITextView)?.setContentOffset(.zero, animated: false)
if config.animated {
self.startSkeletonAnimation(config.animation)
}
}
status = .on
}
+5 -1
View File
@@ -14,7 +14,11 @@ extension UIView {
extension UITableView {
override var subviewsToSkeleton: [UIView] {
visibleCells + visibleSectionHeaders + visibleSectionFooters
// on `UIViewController'S onViewDidLoad`, the window is still nil.
// Some developer trying to call `view.showAnimatedSkeleton()`
// when the request or data is loading which sometimes happens before the ViewDidAppear
guard window != nil else { return [] }
return subviews
}
}
+3 -3
View File
@@ -3,13 +3,13 @@
import UIKit
extension CALayer {
func insertSublayer(_ layer: SkeletonLayer, at idx: UInt32, transition: SkeletonTransitionStyle, completion: (() -> Void)? = nil) {
insertSublayer(layer.contentLayer, at: idx)
func insertSkeletonLayer(_ sublayer: SkeletonLayer, atIndex index: UInt32, transition: SkeletonTransitionStyle, completion: (() -> Void)? = nil) {
insertSublayer(sublayer.contentLayer, at: index)
switch transition {
case .none:
completion?()
case .crossDissolve(let duration):
layer.contentLayer.setOpacity(from: 0, to: 1, duration: duration, completion: completion)
sublayer.contentLayer.setOpacity(from: 0, to: 1, duration: duration, completion: completion)
}
}
}
+5
View File
@@ -15,6 +15,11 @@ Install _fastlane_ using
or alternatively using `brew install fastlane`
# Available Actions
### bump_version
```
fastlane bump_version
```
### release_current
```
fastlane release_current
-13
View File
@@ -1,13 +0,0 @@
if [[ ! $1 =~ (0|[1-9][0-9]*)\.(0|[1-9][0-9]*)\.(0|[1-9][0-9]*)(-((0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*)(\.(0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*))*))?(\+([0-9a-zA-Z-]+(\.[0-9a-zA-Z-]+)*))? ]]; then
echo "No valid version supplied"
exit 1
fi
VERSION_NUMBER=$1
echo "Updating podspec version number to $VERSION_NUMBER"
cd SkeletonView &>/dev/null
cd .. &>/dev/null
sed -i '' -E "s/(s.version[[:space:]]+=[[:space:]]+').*(')/\1$VERSION_NUMBER\2/" SkeletonView.podspec