Episode 119

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/AppDelegate.h

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+//
+//  AppDelegate.h
+//  SchemeDemo
+//
+//  Created by ben on 4/26/14.
+//  Copyright (c) 2014 Fickle Bits. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface AppDelegate : UIResponder <UIApplicationDelegate>
+
+@property (strong, nonatomic) UIWindow *window;
+
+@end

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/AppDelegate.m

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+//
+//  AppDelegate.m
+//  SchemeDemo
+//
+//  Created by ben on 4/26/14.
+//  Copyright (c) 2014 Fickle Bits. All rights reserved.
+//
+
+#import "AppDelegate.h"
+
+@implementation AppDelegate
+
+- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
+{
+    // Override point for customization after application launch.
+    return YES;
+}
+
+- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {
+    NSLog(@"Handling: %@", url);
+    if ([[url host] isEqualToString:@"success"]) {
+        NSString *urlString = [url description];
+        NSString *word = [[urlString componentsSeparatedByString:@"?word="] lastObject];
+        word = [word stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
+        [[NSNotificationCenter defaultCenter] postNotificationName:@"WordReversed" object:word];
+        return YES;
+    }
+
+    return NO;
+}
+
+- (void)applicationWillResignActive:(UIApplication *)application
+{
+    // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
+    // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
+}
+
+- (void)applicationDidEnterBackground:(UIApplication *)application
+{
+    // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later. 
+    // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
+}
+
+- (void)applicationWillEnterForeground:(UIApplication *)application
+{
+    // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
+}
+
+- (void)applicationDidBecomeActive:(UIApplication *)application
+{
+    // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
+}
+
+- (void)applicationWillTerminate:(UIApplication *)application
+{
+    // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
+}
+
+@end

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/Base.lproj/Main.storyboard

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+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="5056" systemVersion="13C1021" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" initialViewController="vXZ-lx-hvc">
+    <dependencies>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="3733"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="ufC-wZ-h7g">
+            <objects>
+                <viewController id="vXZ-lx-hvc" customClass="ViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="jyV-Pf-zRb"/>
+                        <viewControllerLayoutGuide type="bottom" id="2fi-mo-0CV"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="kh9-bI-dsS">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
+                        <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                        <subviews>
+                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="Myh-nj-63h">
+                                <rect key="frame" x="124" y="154" width="73" height="30"/>
+                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                <state key="normal" title="Reverse It!">
+                                    <color key="titleShadowColor" white="0.5" alpha="1" colorSpace="calibratedWhite"/>
+                                </state>
+                                <connections>
+                                    <action selector="reverseItTapped:" destination="vXZ-lx-hvc" eventType="touchUpInside" id="ZYs-Qe-CHC"/>
+                                </connections>
+                            </button>
+                            <textField opaque="NO" clipsSubviews="YES" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="center" borderStyle="roundedRect" minimumFontSize="17" translatesAutoresizingMaskIntoConstraints="NO" id="owd-qx-BRR">
+                                <rect key="frame" x="20" y="116" width="280" height="30"/>
+                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                <fontDescription key="fontDescription" type="system" pointSize="14"/>
+                                <textInputTraits key="textInputTraits"/>
+                            </textField>
+                        </subviews>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                        <constraints>
+                            <constraint firstItem="owd-qx-BRR" firstAttribute="top" secondItem="jyV-Pf-zRb" secondAttribute="bottom" constant="96" id="AaK-RZ-Uev"/>
+                            <constraint firstItem="Myh-nj-63h" firstAttribute="top" secondItem="owd-qx-BRR" secondAttribute="bottom" constant="8" id="H0g-R8-Hd7"/>
+                            <constraint firstAttribute="trailing" secondItem="owd-qx-BRR" secondAttribute="trailing" constant="20" id="edg-hZ-xLj"/>
+                            <constraint firstAttribute="centerX" secondItem="Myh-nj-63h" secondAttribute="centerX" constant="-0.5" id="g7V-TZ-oyw"/>
+                            <constraint firstItem="owd-qx-BRR" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leading" constant="20" id="mP3-HA-cWn"/>
+                        </constraints>
+                    </view>
+                    <connections>
+                        <outlet property="textField" destination="owd-qx-BRR" id="SPw-ME-Cv8"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="x5A-6p-PRh" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+    <simulatedMetricsContainer key="defaultSimulatedMetrics">
+        <simulatedStatusBarMetrics key="statusBar"/>
+        <simulatedOrientationMetrics key="orientation"/>
+        <simulatedScreenMetrics key="destination" type="retina4"/>
+    </simulatedMetricsContainer>
+</document>

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/Images.xcassets/AppIcon.appiconset/Contents.json

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+{
+  "images" : [
+    {
+      "idiom" : "iphone",
+      "size" : "29x29",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "40x40",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "60x60",
+      "scale" : "2x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/Images.xcassets/LaunchImage.launchimage/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "orientation" : "portrait",
+      "idiom" : "iphone",
+      "extent" : "full-screen",
+      "minimum-system-version" : "7.0",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "iphone",
+      "subtype" : "retina4",
+      "extent" : "full-screen",
+      "minimum-system-version" : "7.0",
+      "scale" : "2x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/SchemeDemo-Info.plist

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleDisplayName</key>
+	<string>${PRODUCT_NAME}</string>
+	<key>CFBundleExecutable</key>
+	<string>${EXECUTABLE_NAME}</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.ficklebits.${PRODUCT_NAME:rfc1034identifier}</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>${PRODUCT_NAME}</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1.0</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>UIRequiredDeviceCapabilities</key>
+	<array>
+		<string>armv7</string>
+	</array>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+</dict>
+</plist>

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/SchemeDemo-Prefix.pch

@@ -0,0 +1,16 @@
+//
+//  Prefix header
+//
+//  The contents of this file are implicitly included at the beginning of every source file.
+//
+
+#import <Availability.h>
+
+#ifndef __IPHONE_5_0
+#warning "This project uses features only available in iOS SDK 5.0 and later."
+#endif
+
+#ifdef __OBJC__
+    #import <UIKit/UIKit.h>
+    #import <Foundation/Foundation.h>
+#endif

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/ViewController.h

@@ -0,0 +1,13 @@
+//
+//  ViewController.h
+//  SchemeDemo
+//
+//  Created by ben on 4/26/14.
+//  Copyright (c) 2014 Fickle Bits. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface ViewController : UIViewController
+
+@end

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/ViewController.m

@@ -0,0 +1,36 @@
+//
+//  ViewController.m
+//  SchemeDemo
+//
+//  Created by ben on 4/26/14.
+//  Copyright (c) 2014 Fickle Bits. All rights reserved.
+//
+
+#import "ViewController.h"
+
+@interface ViewController ()
+
+@property (strong, nonatomic) IBOutlet UITextField *textField;
+
+@end
+
+@implementation ViewController
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+}
+
+- (IBAction)reverseItTapped:(id)sender {
+
+    NSString *word = self.textField.text;
+    if (word.length > 0) {
+        NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"wordrev://%@", word]];
+        if ([[UIApplication sharedApplication] canOpenURL:url]) {
+            [[UIApplication sharedApplication] openURL:url];
+        } else {
+            NSLog(@"No app handles: %@", url);
+        }
+    }
+}
+
+@end

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/en.lproj/InfoPlist.strings

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+/* Localized versions of Info.plist keys */
+

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemo/main.m

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+//
+//  main.m
+//  SchemeDemo
+//
+//  Created by ben on 4/26/14.
+//  Copyright (c) 2014 Fickle Bits. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+#import "AppDelegate.h"
+
+int main(int argc, char * argv[])
+{
+    @autoreleasepool {
+        return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
+    }
+}

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemoTests/SchemeDemoTests-Info.plist

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>${EXECUTABLE_NAME}</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.ficklebits.${PRODUCT_NAME:rfc1034identifier}</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemoTests/SchemeDemoTests.m

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+//
+//  SchemeDemoTests.m
+//  SchemeDemoTests
+//
+//  Created by ben on 4/26/14.
+//  Copyright (c) 2014 Fickle Bits. All rights reserved.
+//
+
+#import <XCTest/XCTest.h>
+
+@interface SchemeDemoTests : XCTestCase
+
+@end
+
+@implementation SchemeDemoTests
+
+- (void)setUp
+{
+    [super setUp];
+    // Put setup code here. This method is called before the invocation of each test method in the class.
+}
+
+- (void)tearDown
+{
+    // Put teardown code here. This method is called after the invocation of each test method in the class.
+    [super tearDown];
+}
+
+- (void)testExample
+{
+    XCTFail(@"No implementation for \"%s\"", __PRETTY_FUNCTION__);
+}
+
+@end

119-url-scheme-callbacks/SchemeDemo-starting/SchemeDemoTests/en.lproj/InfoPlist.strings

@@ -0,0 +1,2 @@
+/* Localized versions of Info.plist keys */
+