Description
To run the example project, clone the repo, and run pod install from the Example directory first.
HGPlaceholders alternatives and similar libraries
Based on the "UITableView" category.
Alternatively, view HGPlaceholders alternatives based on common mentions on social networks and blogs.
-
SwipeCellKit
Swipeable UITableViewCell/UICollectionViewCell based on the stock Mail.app, implemented in Swift. -
ReverseExtension
A UITableView extension that enables cell insertion from the bottom of a table view. -
GridView
Reusable GridView with excellent performance and customization that can be time table, spreadsheet, paging and more. -
KJCategories
Collection of native ios extensions and classes to boost development process. Such as UIKit, Foundation, QuartzCore, Accelerate, OpenCV, CoreGraphics, os and more. 超实用开发加速工具库 -
CollapsibleTableSectionViewController
:tada: Swift library to support collapsible sections in a table view. -
WLEmptyState
WLEmptyState is an iOS based component that lets you customize the view when the dataset of a UITableView or a UICollectionView is empty. We created a sample project with the WLEmptyState component to show how you can use it. -
SwiftyComments
UITableView based component designed to display a hierarchy of expandable/foldable comments. -
AEAccordion
Simple and lightweight UITableViewController with accordion effect (expand / collapse cells)
WorkOS - The modern identity platform for B2B SaaS
* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest.
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README
HGPlaceholders
Example
To run the example project, clone the repo, and run pod install
from the Example directory first.
Requirements
- iOS 8.0+
- Xcode 9.2
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Installation
HGPlaceholders is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'HGPlaceholders'
HGPlaceholders is also available through Carthage. To install it, simply add the following line to your Cartfile:
github "HamzaGhazouani/HGPlaceholders"
Usage
- Inherit your UITableView class from TableView Or inherit UICollectionView from CollectionView
- Call the placeholder to show
tableView.showLoadingPlaceholder()
orcollectionView.showLoadingPlaceholder()
tableView.showNoResultsPlaceholder()
orcollectionView.showNoResultsPlaceholder()
tableView.showErrorPlaceholder()
orcollectionView.showErrorPlaceholder()
tableView.showNoConnectionPlaceholder()
orcollectionView.showNoConnectionPlaceholder()
Customization
If you want to change only images, just set them in your asset with this names (the framework check firstly in the main bundle):
- loading : "hg_default-loading"
- no_connection : "hg_default-no_connection"
- no_results : "hg_default-no_results"
- error : "hg_default-error"
The framework contains different defaults placeholders:
- Basic :
tableView.placeholdersProvider = .basic
or collectionView.placeholdersProvider = .basic
- Default :
tableView.placeholdersProvider = .default
or collectionView.placeholdersProvider = .default
- Default2 :
tableView.placeholdersProvider = .default2
or collectionView.placeholdersProvider = .default2
- Hallowen :
tableView.placeholdersProvider = .halloween
or collectionView.placeholdersProvider = .halloween
// for fun :)`
If you want to change the default palceholders for all table views in your project:
class ProjectNameTableView: TableView {
override func customSetup() {
placeholdersProvider = .basic
}
}
class ProjectNameCollectionView: CollectionView {
override func customSetup() {
placeholdersProvider = .basic
}
}
You can also add new placeholders fully customizable, you should keep in mind that the view will take table view frame, and placeholder can have only one action, please check the example project
Creating a new theme from scratch
static var summer: PlaceholdersProvider {
var commonStyle = PlaceholderStyle()
commonStyle.backgroundColor = UIColor(red: 1.0, green: 236.0/255, blue: 209.0/255.0, alpha: 1.0)
commonStyle.actionBackgroundColor = .black
commonStyle.actionTitleColor = .white
commonStyle.titleColor = .black
commonStyle.isAnimated = false
commonStyle.titleFont = UIFont(name: "AvenirNextCondensed-HeavyItalic", size: 19)!
commonStyle.subtitleFont = UIFont(name: "AvenirNextCondensed-Italic", size: 19)!
commonStyle.actionTitleFont = UIFont(name: "AvenirNextCondensed-Heavy", size: 19)!
var loadingStyle = commonStyle
loadingStyle.actionBackgroundColor = .clear
loadingStyle.actionTitleColor = .gray
var loadingData: PlaceholderData = .loading
loadingData.image = #imageLiteral(resourceName: "summer-hat")
let loading = Placeholder(data: loadingData, style: loadingStyle, key: .loadingKey)
var errorData: PlaceholderData = .error
errorData.image = #imageLiteral(resourceName: "summer-ball")
let error = Placeholder(data: errorData, style: commonStyle, key: .errorKey)
var noResultsData: PlaceholderData = .noResults
noResultsData.image = #imageLiteral(resourceName: "summer-cocktail")
let noResults = Placeholder(data: noResultsData, style: commonStyle, key: .noResultsKey)
var noConnectionData: PlaceholderData = .noConnection
noConnectionData.image = #imageLiteral(resourceName: "summer-beach-slippers")
let noConnection = Placeholder(data: noConnectionData, style: commonStyle, key: .noConnectionKey)
let placeholdersProvider = PlaceholdersProvider(loading: loading, error: error, noResults: noResults, noConnection: noConnection)
let xibPlaceholder = Placeholder(cellIdentifier: "CustomPlaceholderCell", key: PlaceholderKey.custom(key: "XIB"))
placeholdersProvider.add(placeholders: xibPlaceholder)
return placeholdersProvider
}
### Adding a custom placeholder to an existing theme
private static var starWarsPlaceholder: Placeholder {
var starwarsStyle = PlaceholderStyle()
starwarsStyle.backgroundColor = .black
starwarsStyle.actionBackgroundColor = .clear
starwarsStyle.actionTitleColor = .white
starwarsStyle.titleColor = .white
starwarsStyle.isAnimated = false
var starwarsData = PlaceholderData()
starwarsData.title = NSLocalizedString("\"This is a new day, a\nnew beginning\"", comment: "")
starwarsData.subtitle = NSLocalizedString("Star Wars", comment: "")
starwarsData.image = #imageLiteral(resourceName: "star_wars")
starwarsData.action = NSLocalizedString("OK!", comment: "")
let placeholder = Placeholder(data: starwarsData, style: starwarsStyle, key: PlaceholderKey.custom(key: "starWars"))
return placeholder
}
let provider = PlaceholdersProvider.summer
provider.addPlaceholders(MyUtilityClass.starWarsPlaceholder)
Documentation
Full documentation is available on CocoaDocs. You can also install documentation locally using jazzy.
Author
Hamza Ghazouani, [email protected]
License
HGPlaceholders is available under the MIT license. See the LICENSE file for more info.
*Note that all licence references and agreements mentioned in the HGPlaceholders README section above
are relevant to that project's source code only.