maxcampolo

//
//  UIResponder+FirstResponder.swift
//  Thor
//
//  Created by Max Campolo on 8/20/17.
//  Copyright © 2017 Max Campolo. All rights reserved.
//

import Foundation
import UIKit

maxcampolo

let label = UILabel()
label.bounds = CGRect(x: 0, y: 0, width: CGFloat(size), height: CGFloat(size))
label.font = UIFont(name: "AppleColorEmoji", size: CGFloat(size))
label.numberOfLines = 0
label.minimumScaleFactor = 0.01
label.adjustsFontSizeToFitWidth = true
label.lineBreakMode = .byTruncatingTail

maxcampolo

public extension UIWindow {
    public var visibleViewController: UIViewController? {
        return UIWindow.getVisibleViewControllerFrom(self.rootViewController)
    }

    public static func getVisibleViewControllerFrom(vc: UIViewController?) -> UIViewController? {
        if let nc = vc as? UINavigationController {
            return UIWindow.getVisibleViewControllerFrom(nc.visibleViewController)
        } else if let tc = vc as? UITabBarController {
            return UIWindow.getVisibleViewControllerFrom(tc.selectedViewController)

maxcampolo

extension Double {

    var suffixNumber: String {
        get {
            var num = self
            let sign = num < 0 ? "-" : ""

            num = fabs(num)
            if num < 1000.0 {
                return "\(sign)\(Int(num))"

maxcampolo

extension UILabel {

    func willTruncate() -> Bool {
        guard let labelText = text else {
            return false
        }
        let mText = labelText as NSString
        let attributes = [NSFontAttributeName : font]
        let labelSize = mText.boundingRectWithSize(CGSize(width: bounds.width, height: CGFloat.max), options: .UsesLineFragmentOrigin, attributes: attributes, context: nil)
        return Int(ceil(CGFloat(labelSize.height) / font.lineHeight)) > numberOfLines

maxcampolo

extension UIView {

    /**
     Set a shadow on a UIView.
     - parameters:
        - color: Shadow color, defaults to black
        - opacity: Shadow opacity, defaults to 1.0
        - offset: Shadow offset, defaults to zero
        - radius: Shadow radius, defaults to 0
        - viewCornerRadius: If the UIView has a corner radius this must be set to match

maxcampolo

// Remove or add a file
git rm path/to/file
git add path/to/file

// Resetting state
// Revert working copy
git checkout .
// Revert unpushed commits
git reset
// Revert one commit

maxcampolo

extension Double {
    public static let kRectX = 30.0
    public static let kRectY = 30.0
    public static let kRectWidth = 30.0
    public static let kRectHeight = 30.0
}

public func makeRect() -> CGRect {
    return CGRect(x: .kRectX, y: .kRectY, width: .kRectWidth, height: .kRectHeight)
}

maxcampolo

// Recursive
find . -name "*.filetype" | wc -l

// Nonrecursive
ls -l *.filetype | wc -l

maxcampolo

#!/bin/bash
# Auto Increment Version Script
buildPlist=$INFOPLIST_FILE
echo $buildPlist
CFSVString=$(/usr/libexec/PlistBuddy -c "Print CFBundleShortVersionString" "$buildPlist")
CFBundleVersion=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "$buildPlist")
BUILD_NR=${CFBundleVersion##*.}
    BUILD_NR=$(($BUILD_NR + 1))
    /usr/libexec/PlistBuddy -c "Set :CFBundleVersion $BUILD_NR" "$buildPlist"