Add Objective-C Example

2016-05-29 22:07:53 +08:00
parent 1329746e00
commit dd62e638df
8 changed files with 233 additions and 19 deletions
@@ -32,6 +32,7 @@
 		8DFE1A341BDAA10100709011 /* 5.m4a in Resources */ = {isa = PBXBuildFile; fileRef = 8DFE1A241BDAA10100709011 /* 5.m4a */; };
 		8DFE1A351BDAA10100709011 /* 6.m4a in Resources */ = {isa = PBXBuildFile; fileRef = 8DFE1A251BDAA10100709011 /* 6.m4a */; };
 		8DFE1A361BDAA10100709011 /* 7.m4a in Resources */ = {isa = PBXBuildFile; fileRef = 8DFE1A261BDAA10100709011 /* 7.m4a */; };
+		F7D6D86D1CFB2C4900DA6DA6 /* Sample Data in Resources */ = {isa = PBXBuildFile; fileRef = F7D6D86C1CFB2C4900DA6DA6 /* Sample Data */; };
 /* End PBXBuildFile section */

 /* Begin PBXContainerItemProxy section */
@@ -79,6 +80,7 @@
 		8DFE1A261BDAA10100709011 /* 7.m4a */ = {isa = PBXFileReference; lastKnownFileType = file; path = 7.m4a; sourceTree = "<group>"; };
 		BF4E88C3450A127B14A949C2 /* Pods-ObjectiveCExample.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-ObjectiveCExample.release.xcconfig"; path = "Pods/Target Support Files/Pods-ObjectiveCExample/Pods-ObjectiveCExample.release.xcconfig"; sourceTree = "<group>"; };
 		E647562E4F5D61128404422A /* Pods_ObjectiveCExample.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_ObjectiveCExample.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		F7D6D86C1CFB2C4900DA6DA6 /* Sample Data */ = {isa = PBXFileReference; lastKnownFileType = folder; path = "Sample Data"; sourceTree = "<group>"; };
 /* End PBXFileReference section */

 /* Begin PBXFrameworksBuildPhase section */
@@ -140,6 +142,7 @@
 				8DFE19F91BDA9FF300709011 /* Assets.xcassets */,
 				8DFE19FB1BDA9FF300709011 /* LaunchScreen.storyboard */,
 				8DFE19FE1BDA9FF300709011 /* Info.plist */,
+				F7D6D86C1CFB2C4900DA6DA6 /* Sample Data */,
 				8DFE19ED1BDA9FF300709011 /* Supporting Files */,
 			);
 			path = ObjectiveCExample;
@@ -211,12 +214,12 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 8DFE1A0C1BDA9FF300709011 /* Build configuration list for PBXNativeTarget "ObjectiveCExample" */;
 			buildPhases = (
-				B17DD0CEF4553EDB98836D32 /* Check Pods Manifest.lock */,
+				B17DD0CEF4553EDB98836D32 /* 📦 Check Pods Manifest.lock */,
 				8DFE19E61BDA9FF300709011 /* Sources */,
 				8DFE19E71BDA9FF300709011 /* Frameworks */,
 				8DFE19E81BDA9FF300709011 /* Resources */,
-				CA0F9A9BDCCC5F900FD55CF3 /* Embed Pods Frameworks */,
-				8328CABE589F0AEC0D43D7CC /* Copy Pods Resources */,
+				CA0F9A9BDCCC5F900FD55CF3 /* 📦 Embed Pods Frameworks */,
+				8328CABE589F0AEC0D43D7CC /* 📦 Copy Pods Resources */,
 			);
 			buildRules = (
 			);
@@ -289,6 +292,7 @@
 				8DFE19FD1BDA9FF300709011 /* LaunchScreen.storyboard in Resources */,
 				8DFE19FA1BDA9FF300709011 /* Assets.xcassets in Resources */,
 				8DFE19F81BDA9FF300709011 /* Main.storyboard in Resources */,
+				F7D6D86D1CFB2C4900DA6DA6 /* Sample Data in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -318,14 +322,14 @@
 /* End PBXResourcesBuildPhase section */

 /* Begin PBXShellScriptBuildPhase section */
-		8328CABE589F0AEC0D43D7CC /* Copy Pods Resources */ = {
+		8328CABE589F0AEC0D43D7CC /* 📦 Copy Pods Resources */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
 			);
-			name = "Copy Pods Resources";
+			name = "📦 Copy Pods Resources";
 			outputPaths = (
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -333,14 +337,14 @@
 			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-ObjectiveCExample/Pods-ObjectiveCExample-resources.sh\"\n";
 			showEnvVarsInLog = 0;
 		};
-		B17DD0CEF4553EDB98836D32 /* Check Pods Manifest.lock */ = {
+		B17DD0CEF4553EDB98836D32 /* 📦 Check Pods Manifest.lock */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
 			);
-			name = "Check Pods Manifest.lock";
+			name = "📦 Check Pods Manifest.lock";
 			outputPaths = (
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -348,14 +352,14 @@
 			shellScript = "diff \"${PODS_ROOT}/../Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [[ $? != 0 ]] ; then\n    cat << EOM\nerror: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\nEOM\n    exit 1\nfi\n";
 			showEnvVarsInLog = 0;
 		};
-		CA0F9A9BDCCC5F900FD55CF3 /* Embed Pods Frameworks */ = {
+		CA0F9A9BDCCC5F900FD55CF3 /* 📦 Embed Pods Frameworks */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
 			);
-			name = "Embed Pods Frameworks";
+			name = "📦 Embed Pods Frameworks";
 			outputPaths = (
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -59,6 +59,11 @@
      "idiom" : "ipad",
      "size" : "76x76",
      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "83.5x83.5",
+      "scale" : "2x"
    }
  ],
  "info" : {
@@ -1,13 +1,14 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="6211" systemVersion="14A298i" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10116" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
    <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6204"/>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
    </dependencies>
    <scenes>
        <!--View Controller-->
        <scene sceneID="tne-QT-ifu">
            <objects>
-                <viewController id="BYZ-38-t0r" customClass="ViewController" customModuleProvider="" sceneMemberID="viewController">
+                <viewController id="BYZ-38-t0r" customClass="ViewController" sceneMemberID="viewController">
                    <layoutGuides>
                        <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
                        <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
@@ -15,8 +16,95 @@
                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="uTp-oA-6Sj">
+                                <rect key="frame" x="244" y="84" width="113" height="30"/>
+                                <constraints>
+                                    <constraint firstAttribute="width" constant="113" id="4gB-hu-j54"/>
+                                    <constraint firstAttribute="height" constant="30" id="ZCc-Jb-Nvy"/>
+                                </constraints>
+                                <state key="normal" title="Zip Sample Data"/>
+                                <connections>
+                                    <action selector="zipPressed:" destination="BYZ-38-t0r" eventType="touchUpInside" id="ebf-WE-3Xz"/>
+                                </connections>
+                            </button>
+                            <button opaque="NO" contentMode="scaleToFill" enabled="NO" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="2Ts-JV-yCW">
+                                <rect key="frame" x="235" y="122" width="131" height="30"/>
+                                <constraints>
+                                    <constraint firstAttribute="height" constant="30" id="slo-YK-c1X"/>
+                                    <constraint firstAttribute="width" constant="131" id="tp1-M2-kBk"/>
+                                </constraints>
+                                <state key="normal" title="Unzip Sample Data"/>
+                                <connections>
+                                    <action selector="unzipPressed:" destination="BYZ-38-t0r" eventType="touchUpInside" id="6XQ-4q-0UI"/>
+                                </connections>
+                            </button>
+                            <button opaque="NO" contentMode="scaleToFill" enabled="NO" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="84L-OB-eyZ">
+                                <rect key="frame" x="281" y="247" width="39" height="30"/>
+                                <constraints>
+                                    <constraint firstAttribute="width" constant="39" id="ZIK-Ed-EMM"/>
+                                    <constraint firstAttribute="height" constant="30" id="kpA-B8-VhI"/>
+                                </constraints>
+                                <state key="normal" title="Reset"/>
+                                <connections>
+                                    <action selector="resetPressed:" destination="BYZ-38-t0r" eventType="touchUpInside" id="8v0-hm-kIr"/>
+                                </connections>
+                            </button>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="3gB-ZC-0ON" userLabel="File1">
+                                <rect key="frame" x="60" y="160" width="480" height="21"/>
+                                <constraints>
+                                    <constraint firstAttribute="width" constant="480" id="Ng7-H8-Pfv"/>
+                                    <constraint firstAttribute="height" constant="21" id="yRA-t9-obB"/>
+                                </constraints>
+                                <fontDescription key="fontDescription" type="system" pointSize="17"/>
+                                <color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
+                                <nil key="highlightedColor"/>
+                            </label>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="ZxR-a0-kva" userLabel="File2">
+                                <rect key="frame" x="60" y="189" width="480" height="21"/>
+                                <constraints>
+                                    <constraint firstAttribute="height" constant="21" id="NgQ-SV-D07"/>
+                                    <constraint firstAttribute="width" constant="480" id="yJ1-K6-arr"/>
+                                </constraints>
+                                <fontDescription key="fontDescription" type="system" pointSize="17"/>
+                                <color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
+                                <nil key="highlightedColor"/>
+                            </label>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="b0V-gX-SgI" userLabel="File3">
+                                <rect key="frame" x="60" y="218" width="480" height="21"/>
+                                <constraints>
+                                    <constraint firstAttribute="height" constant="21" id="OSM-wR-5Cr"/>
+                                    <constraint firstAttribute="width" constant="480" id="Sm6-aF-Af6"/>
+                                </constraints>
+                                <fontDescription key="fontDescription" type="system" pointSize="17"/>
+                                <color key="textColor" red="0.0" green="0.0" blue="0.0" alpha="1" colorSpace="calibratedRGB"/>
+                                <nil key="highlightedColor"/>
+                            </label>
+                        </subviews>
                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                        <constraints>
+                            <constraint firstItem="uTp-oA-6Sj" firstAttribute="centerX" secondItem="8bC-Xf-vdC" secondAttribute="centerX" id="33K-W3-McX"/>
+                            <constraint firstItem="3gB-ZC-0ON" firstAttribute="top" secondItem="2Ts-JV-yCW" secondAttribute="bottom" constant="8" id="3iw-LW-JkX"/>
+                            <constraint firstItem="b0V-gX-SgI" firstAttribute="top" secondItem="ZxR-a0-kva" secondAttribute="bottom" constant="8" id="8Av-3o-ggw"/>
+                            <constraint firstItem="84L-OB-eyZ" firstAttribute="centerX" secondItem="8bC-Xf-vdC" secondAttribute="centerX" id="B64-sj-Ihu"/>
+                            <constraint firstItem="b0V-gX-SgI" firstAttribute="centerX" secondItem="8bC-Xf-vdC" secondAttribute="centerX" id="EEE-ae-qrN"/>
+                            <constraint firstItem="3gB-ZC-0ON" firstAttribute="centerX" secondItem="8bC-Xf-vdC" secondAttribute="centerX" id="RQc-UF-4I6"/>
+                            <constraint firstItem="ZxR-a0-kva" firstAttribute="top" secondItem="3gB-ZC-0ON" secondAttribute="bottom" constant="8" id="bUv-Zd-r4D"/>
+                            <constraint firstItem="uTp-oA-6Sj" firstAttribute="top" secondItem="y3c-jy-aDJ" secondAttribute="bottom" constant="64" id="hwP-xO-UvR"/>
+                            <constraint firstItem="ZxR-a0-kva" firstAttribute="centerX" secondItem="8bC-Xf-vdC" secondAttribute="centerX" id="jRJ-c6-8LV"/>
+                            <constraint firstItem="2Ts-JV-yCW" firstAttribute="centerX" secondItem="8bC-Xf-vdC" secondAttribute="centerX" id="lEj-O2-aka"/>
+                            <constraint firstItem="2Ts-JV-yCW" firstAttribute="top" secondItem="uTp-oA-6Sj" secondAttribute="bottom" constant="8" id="mnz-Ae-5eG"/>
+                            <constraint firstItem="84L-OB-eyZ" firstAttribute="top" secondItem="b0V-gX-SgI" secondAttribute="bottom" constant="8" id="xAV-Uy-dqy"/>
+                        </constraints>
                    </view>
+                    <connections>
+                        <outlet property="file1" destination="3gB-ZC-0ON" id="GUd-wx-xEa"/>
+                        <outlet property="file2" destination="ZxR-a0-kva" id="AZi-Dj-dI8"/>
+                        <outlet property="file3" destination="b0V-gX-SgI" id="zwq-l2-xZK"/>
+                        <outlet property="resetButton" destination="84L-OB-eyZ" id="9VY-KX-sKi"/>
+                        <outlet property="unzipButton" destination="2Ts-JV-yCW" id="2LN-kr-Sei"/>
+                        <outlet property="zipButton" destination="uTp-oA-6Sj" id="Tl8-0B-gHY"/>
+                    </connections>
                </viewController>
                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
            </objects>
@@ -0,0 +1,9 @@
+# China to ban ivory trade
+
+**HONG KONG** — It could be the beginning of the end for the illicit trade in ivory.
+
+Last month, on a state visit to Washington, Chinese President Xi Jinping promised to stop the commercial trade in ivory in his country but gave few details about the timing and extent of such a move.
+
+Now, a senior U.S. government official says that the Chinese ban could be in place within a year or so, with very narrow exceptions, describing it as a “huge” deal.
+
+Such a move, conservationists say, would be a major step toward ending the poaching crisis that is decimating Africa’s elephant herds.
@@ -0,0 +1,9 @@
+# Kerry in Syria
+
+**VIENNA** — The war raging in Syria took center stage for Secretary of State John F. Kerry on Friday as he kicked off a series of meetings with diplomats seeking common ground on a strategy to resolve the grinding conflict.
+
+But the foreign ministers of the three countries meeting with Kerry — Russia, Saudi Arabia and NATO-member Turkey — carry sharply competing views on how to proceed.
+
+Saudi Arabia and Turkey, the neighboring country that has been overwhelmed with Syrian refugees, agree with Washington that Syrian President Bashar Al-Assad should eventually leave power.
+
+Moscow is one of Assad’s biggest backers, and in recent weeks has positioned its military in Syria and conducted heavy airstrikes that have allowed Assad’s forces to resume ground offensives. The Russian military intervention also has alarmed the Pentagon, which is leading a separate air campaign against the Islamic State.
@@ -7,21 +7,120 @@
 //

 #import "ViewController.h"
+#import "SSZipArchive.h"

@interface ViewController ()

+@property (weak, nonatomic) IBOutlet UIButton *zipButton;
+@property (weak, nonatomic) IBOutlet UIButton *unzipButton;
+@property (weak, nonatomic) IBOutlet UIButton *resetButton;
+@property (weak, nonatomic) IBOutlet UILabel *file1;
+@property (weak, nonatomic) IBOutlet UILabel *file2;
+@property (weak, nonatomic) IBOutlet UILabel *file3;
+@property (copy, nonatomic) NSString *zipPath;
+
@end

@implementation ViewController

+#pragma mark - Life Cycle
 - (void)viewDidLoad {
-    [super viewDidLoad];
-    // Do any additional setup after loading the view, typically from a nib.
+  [super viewDidLoad];
 }

 - (void)didReceiveMemoryWarning {
-    [super didReceiveMemoryWarning];
-    // Dispose of any resources that can be recreated.
+  [super didReceiveMemoryWarning];
+}
+
+#pragma mark - IBAction
+- (IBAction)zipPressed:(id)sender {
+  NSString *sampleDataPath = [[NSBundle mainBundle].bundleURL
+                              URLByAppendingPathComponent:@"Sample Data"
+                              isDirectory:YES].path;
+  _zipPath = [self tempZipPath];
+  BOOL success = [SSZipArchive createZipFileAtPath:_zipPath
+                           withContentsOfDirectory:sampleDataPath];
+  if (success) {
+    _unzipButton.enabled = YES;
+    _zipButton.enabled = NO;
+  }
+}
+
+- (IBAction)unzipPressed:(id)sender {
+  if (!_zipPath) {
+    return;
+  }
+  NSString *unzipPath = [self tempUnzipPath];
+  if (!unzipPath) {
+    return;
+  }
+  BOOL success = [SSZipArchive unzipFileAtPath:_zipPath
+                                 toDestination:unzipPath];
+  if (!success) {
+    return;
+  }
+  NSError *error = nil;
+  NSMutableArray<NSString *> *items = [[[NSFileManager defaultManager]
+                                        contentsOfDirectoryAtPath:unzipPath
+                                        error:&error] mutableCopy];
+  if (error) {
+    return;
+  }
+  [items enumerateObjectsUsingBlock:^(NSString * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
+    switch (idx) {
+      case 0: {
+        self.file1.text = obj;
+        break;
+      }
+      case 1: {
+        self.file2.text = obj;
+        break;
+      }
+      case 2: {
+        self.file3.text = obj;
+        break;
+      }
+      default: {
+        NSLog(@"Went beyond index of assumed files");
+        break;
+      }
+    }
+  }];
+  _unzipButton.enabled = NO;
+  _resetButton.enabled = YES;
+}
+
+- (IBAction)resetPressed:(id)sender {
+  _file1.text = @"";
+  _file2.text = @"";
+  _file3.text = @"";
+  _zipButton.enabled = YES;
+  _unzipButton.enabled = NO;
+  _resetButton.enabled = NO;
+}
+
+#pragma mark - Private
+- (NSString *)tempZipPath {
+  NSString *path = [NSString stringWithFormat:@"%@/\%@.zip",
+                    NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES)[0],
+                    [NSUUID UUID].UUIDString];
+  return path;
+}
+
+- (NSString *)tempUnzipPath {
+  NSString *path = [NSString stringWithFormat:@"%@/\%@",
+                    NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES)[0],
+                    [NSUUID UUID].UUIDString];
+  NSURL *url = [NSURL fileURLWithPath:path];
+  NSError *error = nil;
+  [[NSFileManager defaultManager] createDirectoryAtURL:url
+                           withIntermediateDirectories:YES
+                                            attributes:nil
+                                                 error:&error];
+  if (error) {
+    return nil;
+  }
+  return url.path;
 }

@end
@@ -1,5 +1,5 @@
 PODS:
-  - SSZipArchive (1.1)
+  - SSZipArchive (1.2)

 DEPENDENCIES:
  - SSZipArchive (from `..`)
@@ -9,8 +9,8 @@ EXTERNAL SOURCES:
    :path: ".."

 SPEC CHECKSUMS:
-  SSZipArchive: 764254a5927195a5e7caea30cdc1afd3ea6732c5
+  SSZipArchive: 251093c65f98d6ea282c50bc404bfa631d9fd721

 PODFILE CHECKSUM: f060f800d651f1416cf88d195123f53e9462d745

-COCOAPODS: 1.0.0.beta.2
+COCOAPODS: 1.0.0