v0.1.0

Author: danielrhodes

ActionCableClient.podspec

@@ -1,30 +1,16 @@
-#
-# Be sure to run `pod lib lint ActionCableClient.podspec' to ensure this is a
-# valid spec before submitting.
-#
-# Any lines starting with a # are optional, but their use is encouraged
-# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html
-#
-
 Pod::Spec.new do |s|
   s.name             = "ActionCableClient"
   s.version          = "0.1.0"
-  s.summary          = "A short description of ActionCableClient."
-
-# This description is used to generate tags and improve search results.
-#   * Think: What does it do? Why did you write it? What is the focus?
-#   * Try to keep it short, snappy and to the point.
-#   * Write the description between the DESC delimiters below.
-#   * Finally, don't worry about the indent, CocoaPods strips it!  
+  s.summary          = "A Swift client for the Rails ActionCable WebSocket server."
   s.description      = <<-DESC
+  ActionCable is a new WebSocket server being released with Rails 5 which makes it easy to add real-time features to your app. This Swift client makes it dead-simple to connect with that server, abstracting away everything except what you need to get going.
                        DESC
 
-  s.homepage         = "https://github.com/<GITHUB_USERNAME>/ActionCableClient"
-  # s.screenshots     = "www.example.com/screenshots_1", "www.example.com/screenshots_2"
+  s.homepage         = "https://github.com/danielrhodes/Swift-ActionCableClient"
   s.license          = 'MIT'
   s.author           = { "Daniel Rhodes" => "[email protected]" }
-  s.source           = { :git => "https://github.com/<GITHUB_USERNAME>/ActionCableClient.git", :tag => s.version.to_s }
-  # s.social_media_url = 'https://twitter.com/<TWITTER_USERNAME>'
+  s.source           = { :git => "https://github.com/danielrhodes/Swift-ActionCableClient.git", :tag => s.version.to_s }
+  s.social_media_url = 'https://twitter.com/danielrhodes'
 
   s.platform     = :ios, '8.0'
   s.requires_arc = true
@@ -34,7 +20,7 @@ Pod::Spec.new do |s|
     'ActionCableClient' => ['Pod/Assets/*.png']
   }
 
-  # s.public_header_files = 'Pod/Classes/**/*.h'
-  # s.frameworks = 'UIKit', 'MapKit'
-  # s.dependency 'AFNetworking', '~> 2.3'
-end
+  s.frameworks = 'Foundation'
+  s.dependency 'Starscream', '~> 1.1.2'
+  s.dependency 'SwiftyJSON', '~> 2.3.1'
+end

Example/ActionCableClient.xcodeproj/project.pbxproj

@@ -1,21 +1,42 @@
 //
-//  AppDelegate.swift
-//  ActionCableClient
+//  Copyright (c) 2016 Daniel Rhodes <[email protected]>
 //
-//  Created by Daniel Rhodes on 02/26/2016.
-//  Copyright (c) 2016 Daniel Rhodes. All rights reserved.
+//  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
+import ActionCableClient
 
 @UIApplicationMain
 class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?
-
-
+    
     func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
-        // Override point for customization after application launch.
+        
+        let controller = ChatViewController()
+        let navigationController = UINavigationController()
+        navigationController.pushViewController(controller, animated: false)
+        self.window = UIWindow();
+        self.window?.rootViewController = navigationController;
+        self.window?.makeKeyAndVisible();
+        
         return true
     }
 

Example/ActionCableClient.xcworkspace/contents.xcworkspacedata

@@ -1,7 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="6214" systemVersion="14A314h" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="9532" systemVersion="15D21" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES">
     <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6207"/>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="9530"/>
         <capability name="Constraints with non-1.0 multipliers" minToolsVersion="5.1"/>
     </dependencies>
     <objects>
@@ -11,7 +12,7 @@
             <rect key="frame" x="0.0" y="0.0" width="480" height="480"/>
             <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
             <subviews>
-                <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="  Copyright (c) 2015 CocoaPods. All rights reserved." textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumFontSize="9" translatesAutoresizingMaskIntoConstraints="NO" id="8ie-xW-0ye">
+                <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="© 2016 Daniel Rhodes. All rights reserved." textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumFontSize="9" translatesAutoresizingMaskIntoConstraints="NO" id="8ie-xW-0ye">
                     <rect key="frame" x="20" y="439" width="441" height="21"/>
                     <fontDescription key="fontDescription" type="system" pointSize="17"/>
                     <color key="textColor" cocoaTouchSystemColor="darkTextColor"/>

Example/ActionCableClient/AppDelegate.swift

@@ -0,0 +1,57 @@
+//
+//  Copyright (c) 2016 Daniel Rhodes <[email protected]>
+//
+//  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
+
+class ChatCell: UITableViewCell {
+    
+    static var Inset:CGFloat = 20.0
+    
+    let textView = UILabel()
+    
+    var message: ChatMessage? {
+        didSet {
+            self.textView.attributedText = message?.attributedString()
+            self.textView.sizeToFit()
+        }
+    }
+    
+    override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
+        super.init(style: style, reuseIdentifier: reuseIdentifier)
+        textView.frame = CGRectZero
+        textView.lineBreakMode = NSLineBreakMode.ByWordWrapping
+        textView.numberOfLines = 0
+        
+        self.addSubview(textView)
+        
+        self.layoutMargins = UIEdgeInsetsZero
+    }
+
+    required init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    override func layoutSubviews() {
+        super.layoutSubviews()
+        textView.frame = CGRectInset(self.bounds, ChatCell.Inset, ChatCell.Inset)
+    }
+}

Example/ActionCableClient/Base.lproj/LaunchScreen.xib

@@ -0,0 +1,113 @@
+//
+//  Copyright (c) 2016 Daniel Rhodes <[email protected]>
+//
+//  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 Foundation
+import UIKit
+import SnapKit
+
+
+class ChatView : UIView {
+    
+    var tableView: UITableView
+    var textField: UITextField
+    var bottomLayoutConstraint: Constraint? = nil
+    
+    required override init(frame: CGRect) {
+        self.tableView = UITableView()
+        self.textField = UITextField()
+        
+        super.init(frame: frame)
+        
+        self.tableView.frame = CGRectZero
+        self.tableView.contentInset = UIEdgeInsetsMake(0, -5, 0, 0);
+        self.addSubview(self.tableView)
+        
+        self.textField.frame = CGRectZero
+        self.textField.borderStyle = UITextBorderStyle.Bezel
+        self.textField.returnKeyType = UIReturnKeyType.Send
+        self.textField.placeholder = "Say something..."
+        self.addSubview(self.textField)
+        
+        self.backgroundColor = UIColor.whiteColor()
+        
+        NSNotificationCenter.defaultCenter().addObserver(self, selector: "keyboardWillShowNotification:", name: UIKeyboardWillShowNotification, object: nil)
+        NSNotificationCenter.defaultCenter().addObserver(self, selector: "keyboardWillHideNotification:", name: UIKeyboardWillHideNotification, object: nil)
+    }
+    
+    deinit {
+        NSNotificationCenter.defaultCenter().removeObserver(self, name: UIKeyboardWillShowNotification, object: nil)
+        NSNotificationCenter.defaultCenter().removeObserver(self, name: UIKeyboardWillHideNotification, object: nil)
+    }
+
+    required init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    override func updateConstraints() {
+        super.updateConstraints()
+        
+        tableView.snp_remakeConstraints { (make) -> Void in
+            make.top.left.right.equalTo(self)
+            make.bottom.equalTo(textField.snp_top)
+        }
+        
+        textField.snp_remakeConstraints { (make) -> Void in
+            make.left.right.equalTo(self)
+            make.top.equalTo(tableView.snp_bottom)
+            make.height.equalTo(50.0)
+            self.bottomLayoutConstraint = make.bottom.equalTo(self).constraint
+        }
+    }
+    
+    func requiresConstraintBasedLayout() -> Bool {
+        return true
+    }
+}
+
+
+//MARK: Notifications
+extension ChatView {
+    func keyboardWillHideNotification(notification: NSNotification) {
+        let userInfo = notification.userInfo!
+        let animationDuration = (userInfo[UIKeyboardAnimationDurationUserInfoKey] as! NSNumber).doubleValue
+        let rawAnimationCurve = (notification.userInfo![UIKeyboardAnimationCurveUserInfoKey] as! NSNumber).unsignedIntValue << 16
+        let animationCurve = UIViewAnimationOptions(rawValue: UInt(rawAnimationCurve))
+        
+        UIView.animateWithDuration(animationDuration, delay: 0.0, options: [.BeginFromCurrentState, animationCurve], animations: {
+            self.bottomLayoutConstraint?.updateOffset(0)
+            self.updateConstraintsIfNeeded()
+            }, completion: nil)
+    }
+    
+    func keyboardWillShowNotification(notification: NSNotification) {
+        let userInfo = notification.userInfo!
+        let animationDuration = (userInfo[UIKeyboardAnimationDurationUserInfoKey] as! NSNumber).doubleValue
+        let keyboardEndFrame = (userInfo[UIKeyboardFrameEndUserInfoKey] as! NSValue).CGRectValue()
+        let convertedKeyboardEndFrame = self.convertRect(keyboardEndFrame, fromView: self.window)
+        let rawAnimationCurve = (notification.userInfo![UIKeyboardAnimationCurveUserInfoKey] as! NSNumber).unsignedIntValue << 16
+        let animationCurve = UIViewAnimationOptions(rawValue: UInt(rawAnimationCurve))
+        UIView.animateWithDuration(animationDuration, delay: 0.0, options: [.BeginFromCurrentState, animationCurve], animations: {
+            self.bottomLayoutConstraint?.updateOffset(-convertedKeyboardEndFrame.height)
+            self.updateConstraintsIfNeeded()
+        }, completion: nil)
+    }
+}
+