littleiffel

app.directive('infiniteScroll', [
  '$rootScope', '$window', '$timeout', function($rootScope, $window, $timeout) {
    return {
      link: function(scope, elem, attrs) {
        var checkWhenEnabled, handler, scrollDistance, scrollEnabled;
        $window = angular.element($window);
        elem.css('overflow-y', 'scroll');
        elem.css('overflow-x', 'hidden');
        elem.css('height', 'inherit');
        scrollDistance = 0;

dlo

This gist outlines how to resize a view when a keyboard appears using Auto Layout (there are a bunch of code samples out there that manually adjust the view's frame, but that's just so 2013). The method I outline below works universally on both iPhone and iPad, portrait and landscape, and is pretty darn simple.

Setting Up

The first thing to do is to define our containing view controller, the view, and the bottom constraint that we'll use to adjust its size.

Here's HeightAdjustingViewController.h. We don't need to expose any public properties, so it's pretty bare.

jgoux

angular.module('myApp', ['ionic', 'myApp.services', 'myApp.controllers'])
.run(function(DB) {
    DB.init();
});

calebd

extension Array {
    
    func first() -> Element? {
        if isEmpty {
            return nil
        }
        return self[0]
    }
    
    func last() -> Element? {

genedelisa

class Sound : NSObject {

    /// The player.
    var avPlayer:AVAudioPlayer!
    
    /**
    Uses AvAudioPlayer to play a sound file. 
    The player instance needs to be an instance variable. Otherwise it will disappear before playing.
    */
    func readFileIntoAVPlayer() {

mchirico

/*
You need to import EventKit

import EventKit

*/
    @IBAction func buttonCalendar(sender: AnyObject) {
        
        var eventStore : EKEventStore = EKEventStore()
        // 'EKEntityTypeReminder' or 'EKEntityTypeEvent'

kristopherjohnson

import UIKit

/// Wrapper for the NSNotification userInfo values associated with a keyboard notification.
///
/// It provides properties that retrieve userInfo dictionary values with these keys:
/// 
/// - UIKeyboardFrameBeginUserInfoKey
/// - UIKeyboardFrameEndUserInfoKey
/// - UIKeyboardAnimationDurationUserInfoKey
/// - UIKeyboardAnimationCurveUserInfoKey

minorbug

func timeAgoSinceDate(date:NSDate, numericDates:Bool) -> String {
    let calendar = NSCalendar.currentCalendar()
    let unitFlags = NSCalendarUnit.CalendarUnitMinute | NSCalendarUnit.CalendarUnitHour | NSCalendarUnit.CalendarUnitDay | NSCalendarUnit.CalendarUnitWeekOfYear | NSCalendarUnit.CalendarUnitMonth | NSCalendarUnit.CalendarUnitYear | NSCalendarUnit.CalendarUnitSecond
    let now = NSDate()
    let earliest = now.earlierDate(date)
    let latest = (earliest == now) ? date : now
    let components:NSDateComponents = calendar.components(unitFlags, fromDate: earliest, toDate: latest, options: nil)
    
    if (components.year >= 2) {
        return "\(components.year) years ago"

neojou

//
//  ViewController.swift
//  GetLocation
//
//  Created by neojou on 2014/11/23.
//  Copyright (c) 2014年 neojou. All rights reserved.
//

import UIKit
import CoreLocation

jokester

// extract pixel from a CGImage
/* use case:
    let extractor = PixelExtractor(img: UIImage(named: "gauge_vertical")!.CGImage!)
    let color = extractor.color_at(x: 10, y: 20)
*/

class PixelExtractor {
    // taken from http://stackoverflow.com/questions/24049313/
    // and adapted to swift 1.2