/
NibDesignable.swift
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/
NibDesignable.swift
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//
// NibDesignable.swift
//
// Copyright (c) 2014 Morten Bøgh
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
import UIKit
extension UIView {
// MARK: - Nib loading
/**
Called to load the nib in setupNib().
- returns: UIView instance loaded from a nib file.
*/
public func loadNib() -> UIView {
let bundle = NSBundle(forClass: self.dynamicType)
let nib = UINib(nibName: self.nibName(), bundle: bundle)
return nib.instantiateWithOwner(self, options: nil)[0] as! UIView
}
/**
Called in the default implementation of loadNib(). Default is class name.
- returns: Name of a single view nib file.
*/
public func nibName() -> String {
return self.dynamicType.description().componentsSeparatedByString(".").last!
}
}
@IBDesignable
public class NibDesignable: UIView {
// MARK: - Initializer
override public init(frame: CGRect) {
super.init(frame: frame)
self.setupNib()
}
// MARK: - NSCoding
required public init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
self.setupNib()
}
// MARK: - Nib loading
/**
Called in init(frame:) and init(aDecoder:) to load the nib and add it as a subview.
*/
private func setupNib() {
let view = self.loadNib()
self.addSubview(view)
view.translatesAutoresizingMaskIntoConstraints = false
let bindings = ["view": view]
self.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("H:|[view]|", options:NSLayoutFormatOptions(rawValue: 0), metrics:nil, views: bindings))
self.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:|[view]|", options:NSLayoutFormatOptions(rawValue: 0), metrics:nil, views: bindings))
}
}
@IBDesignable
public class NibDesignableTableViewCell: UITableViewCell {
// MARK: - Initializer
override public init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
self.setupNib()
}
// MARK: - NSCoding
required public init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
self.setupNib()
}
// MARK: - Nib loading
/**
Called in init(frame:) and init(aDecoder:) to load the nib and add it as a subview.
*/
private func setupNib() {
let view = self.loadNib()
self.contentView.addSubview(view)
view.translatesAutoresizingMaskIntoConstraints = false
let bindings = ["view": view]
self.contentView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("H:|[view]|", options:NSLayoutFormatOptions(rawValue: 0), metrics:nil, views: bindings))
self.contentView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:|[view]|", options:NSLayoutFormatOptions(rawValue: 0), metrics:nil, views: bindings))
}
}
@IBDesignable
public class NibDesignableControl: UIControl {
// MARK: - Initializer
override public init(frame: CGRect) {
super.init(frame: frame)
self.setupNib()
}
// MARK: - NSCoding
required public init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
self.setupNib()
}
// MARK: - Nib loading
/**
Called in init(frame:) and init(aDecoder:) to load the nib and add it as a subview.
*/
private func setupNib() {
let view = self.loadNib()
self.addSubview(view)
view.translatesAutoresizingMaskIntoConstraints = false
let bindings = ["view": view]
self.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("H:|[view]|", options:NSLayoutFormatOptions(rawValue: 0), metrics:nil, views: bindings))
self.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:|[view]|", options:NSLayoutFormatOptions(rawValue: 0), metrics:nil, views: bindings))
}
}
@IBDesignable
public class NibDesignableCollectionViewCell: UICollectionViewCell {
// MARK: - Initializer
override public init(frame: CGRect) {
super.init(frame: frame)
self.setupNib()
}
// MARK: - NSCoding
required public init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
self.setupNib()
}
// MARK: - Nib loading
/**
Called in init(frame:) and init(aDecoder:) to load the nib and add it as a subview.
*/
private func setupNib() {
let view = self.loadNib()
self.contentView.addSubview(view)
view.translatesAutoresizingMaskIntoConstraints = false
let bindings = ["view": view]
self.contentView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("H:|[view]|", options:NSLayoutFormatOptions(rawValue: 0), metrics:nil, views: bindings))
self.contentView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:|[view]|", options:NSLayoutFormatOptions(rawValue: 0), metrics:nil, views: bindings))
}
}