├── Pugs.xcodeproj
    └── project.pbxproj
├── Pugs
    ├── AppDelegate.swift
    ├── Assets.xcassets
    │   └── AppIcon.appiconset
    │   │   └── Contents.json
    ├── Base.lproj
    │   └── LaunchScreen.storyboard
    ├── ImageCell.swift
    ├── ImagesController.swift
    ├── Info.plist
    ├── PugViewController.swift
    ├── PugsController.swift
    └── PugsViewController.swift
├── Readme.markdown
└── Screenshot@2x.png


/Pugs.xcodeproj/project.pbxproj:
--------------------------------------------------------------------------------
  1 | // !$*UTF8*$!
  2 | {
  3 | 	archiveVersion = 1;
  4 | 	classes = {
  5 | 	};
  6 | 	objectVersion = 46;
  7 | 	objects = {
  8 | 
  9 | /* Begin PBXBuildFile section */
 10 | 		21D251841BA73C1B00DD1F25 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 21D251831BA73C1B00DD1F25 /* AppDelegate.swift */; };
 11 | 		21D251861BA73C1B00DD1F25 /* PugsViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 21D251851BA73C1B00DD1F25 /* PugsViewController.swift */; };
 12 | 		21D2518B1BA73C1B00DD1F25 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 21D2518A1BA73C1B00DD1F25 /* Assets.xcassets */; };
 13 | 		21D2518E1BA73C1B00DD1F25 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 21D2518C1BA73C1B00DD1F25 /* LaunchScreen.storyboard */; };
 14 | 		21D251A41BA73D3F00DD1F25 /* ImageCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 21D251A31BA73D3F00DD1F25 /* ImageCell.swift */; settings = {ASSET_TAGS = (); }; };
 15 | 		21D251A61BA73E0300DD1F25 /* PugsController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 21D251A51BA73E0300DD1F25 /* PugsController.swift */; settings = {ASSET_TAGS = (); }; };
 16 | 		21D251B11BA749BD00DD1F25 /* PugViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 21D251B01BA749BD00DD1F25 /* PugViewController.swift */; settings = {ASSET_TAGS = (); }; };
 17 | 		21D251B71BA74FC000DD1F25 /* ImagesController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 21D251B61BA74FC000DD1F25 /* ImagesController.swift */; settings = {ASSET_TAGS = (); }; };
 18 | /* End PBXBuildFile section */
 19 | 
 20 | /* Begin PBXFileReference section */
 21 | 		21D251801BA73C1B00DD1F25 /* Pugs.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Pugs.app; sourceTree = BUILT_PRODUCTS_DIR; };
 22 | 		21D251831BA73C1B00DD1F25 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
 23 | 		21D251851BA73C1B00DD1F25 /* PugsViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PugsViewController.swift; sourceTree = "<group>"; };
 24 | 		21D2518A1BA73C1B00DD1F25 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
 25 | 		21D2518D1BA73C1B00DD1F25 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
 26 | 		21D2518F1BA73C1B00DD1F25 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 27 | 		21D251A31BA73D3F00DD1F25 /* ImageCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ImageCell.swift; sourceTree = "<group>"; };
 28 | 		21D251A51BA73E0300DD1F25 /* PugsController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PugsController.swift; sourceTree = "<group>"; };
 29 | 		21D251B01BA749BD00DD1F25 /* PugViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PugViewController.swift; sourceTree = "<group>"; };
 30 | 		21D251B61BA74FC000DD1F25 /* ImagesController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ImagesController.swift; sourceTree = "<group>"; };
 31 | /* End PBXFileReference section */
 32 | 
 33 | /* Begin PBXFrameworksBuildPhase section */
 34 | 		21D2517D1BA73C1B00DD1F25 /* Frameworks */ = {
 35 | 			isa = PBXFrameworksBuildPhase;
 36 | 			buildActionMask = 2147483647;
 37 | 			files = (
 38 | 			);
 39 | 			runOnlyForDeploymentPostprocessing = 0;
 40 | 		};
 41 | /* End PBXFrameworksBuildPhase section */
 42 | 
 43 | /* Begin PBXGroup section */
 44 | 		21D251771BA73C1B00DD1F25 = {
 45 | 			isa = PBXGroup;
 46 | 			children = (
 47 | 				21D251821BA73C1B00DD1F25 /* Pugs */,
 48 | 				21D251811BA73C1B00DD1F25 /* Products */,
 49 | 			);
 50 | 			sourceTree = "<group>";
 51 | 		};
 52 | 		21D251811BA73C1B00DD1F25 /* Products */ = {
 53 | 			isa = PBXGroup;
 54 | 			children = (
 55 | 				21D251801BA73C1B00DD1F25 /* Pugs.app */,
 56 | 			);
 57 | 			name = Products;
 58 | 			sourceTree = "<group>";
 59 | 		};
 60 | 		21D251821BA73C1B00DD1F25 /* Pugs */ = {
 61 | 			isa = PBXGroup;
 62 | 			children = (
 63 | 				21D251AA1BA7475000DD1F25 /* Application */,
 64 | 				21D251A91BA7474B00DD1F25 /* View Controllers */,
 65 | 				21D251A81BA7474800DD1F25 /* Controllers */,
 66 | 				21D251A71BA7474300DD1F25 /* Views */,
 67 | 				21D251AB1BA7475500DD1F25 /* Resources */,
 68 | 			);
 69 | 			path = Pugs;
 70 | 			sourceTree = "<group>";
 71 | 		};
 72 | 		21D251A71BA7474300DD1F25 /* Views */ = {
 73 | 			isa = PBXGroup;
 74 | 			children = (
 75 | 				21D251A31BA73D3F00DD1F25 /* ImageCell.swift */,
 76 | 			);
 77 | 			name = Views;
 78 | 			sourceTree = "<group>";
 79 | 		};
 80 | 		21D251A81BA7474800DD1F25 /* Controllers */ = {
 81 | 			isa = PBXGroup;
 82 | 			children = (
 83 | 				21D251A51BA73E0300DD1F25 /* PugsController.swift */,
 84 | 				21D251B61BA74FC000DD1F25 /* ImagesController.swift */,
 85 | 			);
 86 | 			name = Controllers;
 87 | 			sourceTree = "<group>";
 88 | 		};
 89 | 		21D251A91BA7474B00DD1F25 /* View Controllers */ = {
 90 | 			isa = PBXGroup;
 91 | 			children = (
 92 | 				21D251851BA73C1B00DD1F25 /* PugsViewController.swift */,
 93 | 				21D251B01BA749BD00DD1F25 /* PugViewController.swift */,
 94 | 			);
 95 | 			name = "View Controllers";
 96 | 			sourceTree = "<group>";
 97 | 		};
 98 | 		21D251AA1BA7475000DD1F25 /* Application */ = {
 99 | 			isa = PBXGroup;
100 | 			children = (
101 | 				21D251831BA73C1B00DD1F25 /* AppDelegate.swift */,
102 | 			);
103 | 			name = Application;
104 | 			sourceTree = "<group>";
105 | 		};
106 | 		21D251AB1BA7475500DD1F25 /* Resources */ = {
107 | 			isa = PBXGroup;
108 | 			children = (
109 | 				21D2518A1BA73C1B00DD1F25 /* Assets.xcassets */,
110 | 				21D2518C1BA73C1B00DD1F25 /* LaunchScreen.storyboard */,
111 | 				21D2518F1BA73C1B00DD1F25 /* Info.plist */,
112 | 			);
113 | 			name = Resources;
114 | 			sourceTree = "<group>";
115 | 		};
116 | /* End PBXGroup section */
117 | 
118 | /* Begin PBXNativeTarget section */
119 | 		21D2517F1BA73C1B00DD1F25 /* Pugs */ = {
120 | 			isa = PBXNativeTarget;
121 | 			buildConfigurationList = 21D2519D1BA73C1B00DD1F25 /* Build configuration list for PBXNativeTarget "Pugs" */;
122 | 			buildPhases = (
123 | 				21D2517C1BA73C1B00DD1F25 /* Sources */,
124 | 				21D2517D1BA73C1B00DD1F25 /* Frameworks */,
125 | 				21D2517E1BA73C1B00DD1F25 /* Resources */,
126 | 			);
127 | 			buildRules = (
128 | 			);
129 | 			dependencies = (
130 | 			);
131 | 			name = Pugs;
132 | 			productName = Pugs;
133 | 			productReference = 21D251801BA73C1B00DD1F25 /* Pugs.app */;
134 | 			productType = "com.apple.product-type.application";
135 | 		};
136 | /* End PBXNativeTarget section */
137 | 
138 | /* Begin PBXProject section */
139 | 		21D251781BA73C1B00DD1F25 /* Project object */ = {
140 | 			isa = PBXProject;
141 | 			attributes = {
142 | 				LastUpgradeCheck = 0700;
143 | 				ORGANIZATIONNAME = "Sam Soffes";
144 | 				TargetAttributes = {
145 | 					21D2517F1BA73C1B00DD1F25 = {
146 | 						CreatedOnToolsVersion = 7.0;
147 | 					};
148 | 				};
149 | 			};
150 | 			buildConfigurationList = 21D2517B1BA73C1B00DD1F25 /* Build configuration list for PBXProject "Pugs" */;
151 | 			compatibilityVersion = "Xcode 3.2";
152 | 			developmentRegion = English;
153 | 			hasScannedForEncodings = 0;
154 | 			knownRegions = (
155 | 				en,
156 | 				Base,
157 | 			);
158 | 			mainGroup = 21D251771BA73C1B00DD1F25;
159 | 			productRefGroup = 21D251811BA73C1B00DD1F25 /* Products */;
160 | 			projectDirPath = "";
161 | 			projectRoot = "";
162 | 			targets = (
163 | 				21D2517F1BA73C1B00DD1F25 /* Pugs */,
164 | 			);
165 | 		};
166 | /* End PBXProject section */
167 | 
168 | /* Begin PBXResourcesBuildPhase section */
169 | 		21D2517E1BA73C1B00DD1F25 /* Resources */ = {
170 | 			isa = PBXResourcesBuildPhase;
171 | 			buildActionMask = 2147483647;
172 | 			files = (
173 | 				21D2518E1BA73C1B00DD1F25 /* LaunchScreen.storyboard in Resources */,
174 | 				21D2518B1BA73C1B00DD1F25 /* Assets.xcassets in Resources */,
175 | 			);
176 | 			runOnlyForDeploymentPostprocessing = 0;
177 | 		};
178 | /* End PBXResourcesBuildPhase section */
179 | 
180 | /* Begin PBXSourcesBuildPhase section */
181 | 		21D2517C1BA73C1B00DD1F25 /* Sources */ = {
182 | 			isa = PBXSourcesBuildPhase;
183 | 			buildActionMask = 2147483647;
184 | 			files = (
185 | 				21D251861BA73C1B00DD1F25 /* PugsViewController.swift in Sources */,
186 | 				21D251841BA73C1B00DD1F25 /* AppDelegate.swift in Sources */,
187 | 				21D251A61BA73E0300DD1F25 /* PugsController.swift in Sources */,
188 | 				21D251B71BA74FC000DD1F25 /* ImagesController.swift in Sources */,
189 | 				21D251A41BA73D3F00DD1F25 /* ImageCell.swift in Sources */,
190 | 				21D251B11BA749BD00DD1F25 /* PugViewController.swift in Sources */,
191 | 			);
192 | 			runOnlyForDeploymentPostprocessing = 0;
193 | 		};
194 | /* End PBXSourcesBuildPhase section */
195 | 
196 | /* Begin PBXVariantGroup section */
197 | 		21D2518C1BA73C1B00DD1F25 /* LaunchScreen.storyboard */ = {
198 | 			isa = PBXVariantGroup;
199 | 			children = (
200 | 				21D2518D1BA73C1B00DD1F25 /* Base */,
201 | 			);
202 | 			name = LaunchScreen.storyboard;
203 | 			sourceTree = "<group>";
204 | 		};
205 | /* End PBXVariantGroup section */
206 | 
207 | /* Begin XCBuildConfiguration section */
208 | 		21D2519B1BA73C1B00DD1F25 /* Debug */ = {
209 | 			isa = XCBuildConfiguration;
210 | 			buildSettings = {
211 | 				ALWAYS_SEARCH_USER_PATHS = NO;
212 | 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
213 | 				CLANG_CXX_LIBRARY = "libc++";
214 | 				CLANG_ENABLE_MODULES = YES;
215 | 				CLANG_ENABLE_OBJC_ARC = YES;
216 | 				CLANG_WARN_BOOL_CONVERSION = YES;
217 | 				CLANG_WARN_CONSTANT_CONVERSION = YES;
218 | 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
219 | 				CLANG_WARN_EMPTY_BODY = YES;
220 | 				CLANG_WARN_ENUM_CONVERSION = YES;
221 | 				CLANG_WARN_INT_CONVERSION = YES;
222 | 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
223 | 				CLANG_WARN_UNREACHABLE_CODE = YES;
224 | 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
225 | 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
226 | 				COPY_PHASE_STRIP = NO;
227 | 				DEBUG_INFORMATION_FORMAT = dwarf;
228 | 				ENABLE_STRICT_OBJC_MSGSEND = YES;
229 | 				ENABLE_TESTABILITY = YES;
230 | 				GCC_C_LANGUAGE_STANDARD = gnu99;
231 | 				GCC_DYNAMIC_NO_PIC = NO;
232 | 				GCC_NO_COMMON_BLOCKS = YES;
233 | 				GCC_OPTIMIZATION_LEVEL = 0;
234 | 				GCC_PREPROCESSOR_DEFINITIONS = (
235 | 					"DEBUG=1",
236 | 					"$(inherited)",
237 | 				);
238 | 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
239 | 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
240 | 				GCC_WARN_UNDECLARED_SELECTOR = YES;
241 | 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
242 | 				GCC_WARN_UNUSED_FUNCTION = YES;
243 | 				GCC_WARN_UNUSED_VARIABLE = YES;
244 | 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
245 | 				MTL_ENABLE_DEBUG_INFO = YES;
246 | 				ONLY_ACTIVE_ARCH = YES;
247 | 				SDKROOT = iphoneos;
248 | 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
249 | 			};
250 | 			name = Debug;
251 | 		};
252 | 		21D2519C1BA73C1B00DD1F25 /* Release */ = {
253 | 			isa = XCBuildConfiguration;
254 | 			buildSettings = {
255 | 				ALWAYS_SEARCH_USER_PATHS = NO;
256 | 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
257 | 				CLANG_CXX_LIBRARY = "libc++";
258 | 				CLANG_ENABLE_MODULES = YES;
259 | 				CLANG_ENABLE_OBJC_ARC = YES;
260 | 				CLANG_WARN_BOOL_CONVERSION = YES;
261 | 				CLANG_WARN_CONSTANT_CONVERSION = YES;
262 | 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
263 | 				CLANG_WARN_EMPTY_BODY = YES;
264 | 				CLANG_WARN_ENUM_CONVERSION = YES;
265 | 				CLANG_WARN_INT_CONVERSION = YES;
266 | 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
267 | 				CLANG_WARN_UNREACHABLE_CODE = YES;
268 | 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
269 | 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
270 | 				COPY_PHASE_STRIP = NO;
271 | 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
272 | 				ENABLE_NS_ASSERTIONS = NO;
273 | 				ENABLE_STRICT_OBJC_MSGSEND = YES;
274 | 				GCC_C_LANGUAGE_STANDARD = gnu99;
275 | 				GCC_NO_COMMON_BLOCKS = YES;
276 | 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
277 | 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
278 | 				GCC_WARN_UNDECLARED_SELECTOR = YES;
279 | 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
280 | 				GCC_WARN_UNUSED_FUNCTION = YES;
281 | 				GCC_WARN_UNUSED_VARIABLE = YES;
282 | 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
283 | 				MTL_ENABLE_DEBUG_INFO = NO;
284 | 				SDKROOT = iphoneos;
285 | 				VALIDATE_PRODUCT = YES;
286 | 			};
287 | 			name = Release;
288 | 		};
289 | 		21D2519E1BA73C1B00DD1F25 /* Debug */ = {
290 | 			isa = XCBuildConfiguration;
291 | 			buildSettings = {
292 | 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
293 | 				FRAMEWORK_SEARCH_PATHS = (
294 | 					"$(inherited)",
295 | 					"$(PROJECT_DIR)/Carthage/Build/iOS",
296 | 				);
297 | 				INFOPLIST_FILE = Pugs/Info.plist;
298 | 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
299 | 				PRODUCT_BUNDLE_IDENTIFIER = com.samsoffes.Pugs;
300 | 				PRODUCT_NAME = "$(TARGET_NAME)";
301 | 			};
302 | 			name = Debug;
303 | 		};
304 | 		21D2519F1BA73C1B00DD1F25 /* Release */ = {
305 | 			isa = XCBuildConfiguration;
306 | 			buildSettings = {
307 | 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
308 | 				FRAMEWORK_SEARCH_PATHS = (
309 | 					"$(inherited)",
310 | 					"$(PROJECT_DIR)/Carthage/Build/iOS",
311 | 				);
312 | 				INFOPLIST_FILE = Pugs/Info.plist;
313 | 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
314 | 				PRODUCT_BUNDLE_IDENTIFIER = com.samsoffes.Pugs;
315 | 				PRODUCT_NAME = "$(TARGET_NAME)";
316 | 			};
317 | 			name = Release;
318 | 		};
319 | /* End XCBuildConfiguration section */
320 | 
321 | /* Begin XCConfigurationList section */
322 | 		21D2517B1BA73C1B00DD1F25 /* Build configuration list for PBXProject "Pugs" */ = {
323 | 			isa = XCConfigurationList;
324 | 			buildConfigurations = (
325 | 				21D2519B1BA73C1B00DD1F25 /* Debug */,
326 | 				21D2519C1BA73C1B00DD1F25 /* Release */,
327 | 			);
328 | 			defaultConfigurationIsVisible = 0;
329 | 			defaultConfigurationName = Release;
330 | 		};
331 | 		21D2519D1BA73C1B00DD1F25 /* Build configuration list for PBXNativeTarget "Pugs" */ = {
332 | 			isa = XCConfigurationList;
333 | 			buildConfigurations = (
334 | 				21D2519E1BA73C1B00DD1F25 /* Debug */,
335 | 				21D2519F1BA73C1B00DD1F25 /* Release */,
336 | 			);
337 | 			defaultConfigurationIsVisible = 0;
338 | 			defaultConfigurationName = Release;
339 | 		};
340 | /* End XCConfigurationList section */
341 | 	};
342 | 	rootObject = 21D251781BA73C1B00DD1F25 /* Project object */;
343 | }
344 | 


--------------------------------------------------------------------------------
/Pugs/AppDelegate.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  AppDelegate.swift
 3 | //  Pugs
 4 | //
 5 | //  Created by Sam Soffes on 9/14/15.
 6 | //  Copyright © 2015 Sam Soffes. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | @UIApplicationMain
12 | class AppDelegate: UIResponder {
13 | 
14 | 	// MARK: - Properties
15 | 
16 | 	var window: UIWindow? = {
17 | 		let window = UIWindow(frame: UIScreen.mainScreen().bounds)
18 | 		window.rootViewController = UINavigationController(rootViewController: PugsViewController())
19 | 		return window
20 | 	}()
21 | }
22 | 
23 | 
24 | extension AppDelegate: UIApplicationDelegate {
25 | 	func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
26 | 
27 | 		let navigationBar = UINavigationBar.appearance()
28 | 		navigationBar.barStyle = .Black
29 | 		navigationBar.tintColor = UIColor(white: 1, alpha: 0.6)
30 | 
31 | 		window?.makeKeyAndVisible()
32 | 		return true
33 | 	}
34 | }
35 | 


--------------------------------------------------------------------------------
/Pugs/Assets.xcassets/AppIcon.appiconset/Contents.json:
--------------------------------------------------------------------------------
 1 | {
 2 |   "images" : [
 3 |     {
 4 |       "idiom" : "iphone",
 5 |       "size" : "29x29",
 6 |       "scale" : "2x"
 7 |     },
 8 |     {
 9 |       "idiom" : "iphone",
10 |       "size" : "29x29",
11 |       "scale" : "3x"
12 |     },
13 |     {
14 |       "idiom" : "iphone",
15 |       "size" : "40x40",
16 |       "scale" : "2x"
17 |     },
18 |     {
19 |       "idiom" : "iphone",
20 |       "size" : "40x40",
21 |       "scale" : "3x"
22 |     },
23 |     {
24 |       "idiom" : "iphone",
25 |       "size" : "60x60",
26 |       "scale" : "2x"
27 |     },
28 |     {
29 |       "idiom" : "iphone",
30 |       "size" : "60x60",
31 |       "scale" : "3x"
32 |     }
33 |   ],
34 |   "info" : {
35 |     "version" : 1,
36 |     "author" : "xcode"
37 |   }
38 | }


--------------------------------------------------------------------------------
/Pugs/Base.lproj/LaunchScreen.storyboard:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 2 | <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="8191" systemVersion="15A282b" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" initialViewController="01J-lp-oVM">
 3 |     <dependencies>
 4 |         <deployment identifier="iOS"/>
 5 |         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="8154"/>
 6 |         <capability name="Constraints to layout margins" minToolsVersion="6.0"/>
 7 |     </dependencies>
 8 |     <scenes>
 9 |         <!--View Controller-->
10 |         <scene sceneID="EHf-IW-A2E">
11 |             <objects>
12 |                 <viewController id="01J-lp-oVM" sceneMemberID="viewController">
13 |                     <layoutGuides>
14 |                         <viewControllerLayoutGuide type="top" id="Llm-lL-Icb"/>
15 |                         <viewControllerLayoutGuide type="bottom" id="xb3-aO-Qok"/>
16 |                     </layoutGuides>
17 |                     <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
18 |                         <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
19 |                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
20 |                         <subviews>
21 |                             <navigationBar contentMode="scaleToFill" barStyle="black" translatesAutoresizingMaskIntoConstraints="NO" id="bId-4B-43g">
22 |                                 <rect key="frame" x="0.0" y="0.0" width="600" height="64"/>
23 |                                 <animations/>
24 |                                 <constraints>
25 |                                     <constraint firstAttribute="height" constant="64" id="fpe-aP-Asx"/>
26 |                                 </constraints>
27 |                                 <items>
28 |                                     <navigationItem title="Pugs" id="Azs-s7-S26"/>
29 |                                 </items>
30 |                             </navigationBar>
31 |                         </subviews>
32 |                         <animations/>
33 |                         <color key="backgroundColor" white="0.0" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
34 |                         <constraints>
35 |                             <constraint firstItem="bId-4B-43g" firstAttribute="top" secondItem="Llm-lL-Icb" secondAttribute="bottom" constant="-20" id="KQw-Wk-rIu"/>
36 |                             <constraint firstItem="bId-4B-43g" firstAttribute="leading" secondItem="Ze5-6b-2t3" secondAttribute="leadingMargin" constant="-20" id="NOf-9e-VKT"/>
37 |                             <constraint firstAttribute="trailingMargin" secondItem="bId-4B-43g" secondAttribute="trailing" constant="-20" id="ko9-d7-sK8"/>
38 |                         </constraints>
39 |                     </view>
40 |                 </viewController>
41 |                 <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
42 |             </objects>
43 |             <point key="canvasLocation" x="53" y="375"/>
44 |         </scene>
45 |     </scenes>
46 | </document>
47 | 


--------------------------------------------------------------------------------
/Pugs/ImageCell.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  ImageCell.swift
 3 | //  Pugs
 4 | //
 5 | //  Created by Sam Soffes on 9/14/15.
 6 | //  Copyright © 2015 Sam Soffes. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | protocol ImageCellDelegate: class {
12 | 	func imageCell(imageCell: ImageCell, shouldShowImageURL imageURL: NSURL)
13 | 	func imageCell(imageCell: ImageCell, shouldCopyImageURL imageURL: NSURL)
14 | }
15 | 
16 | class ImageCell: UICollectionViewCell {
17 | 
18 | 	// MARK: - Properties
19 | 
20 | 	weak var delegate: ImageCellDelegate?
21 | 
22 | 	var imageURL: NSURL? {
23 | 		didSet {
24 | 			imageView.image = nil
25 | 			guard let URL = imageURL else { return }
26 | 
27 | 			ImagesController.sharedController.fetch(URL) { [weak self] image in
28 | 				if let imageURL = self?.imageURL where imageURL == URL {
29 | 					self?.imageView.image = image
30 | 				}
31 | 			}
32 | 		}
33 | 	}
34 | 
35 | 	private let imageView: UIImageView = {
36 | 		let view = UIImageView()
37 | 		view.translatesAutoresizingMaskIntoConstraints = false
38 | 		view.contentMode = .ScaleAspectFill
39 | 		view.clipsToBounds = true
40 | 		return view
41 | 	}()
42 | 
43 | 
44 | 	// MARK: - Initializers
45 | 
46 | 	override init(frame: CGRect) {
47 | 		super.init(frame: frame)
48 | 
49 | 		contentView.backgroundColor = UIColor(white: 0.1, alpha: 1)
50 | 		contentView.addSubview(imageView)
51 | 
52 | 		NSLayoutConstraint.activateConstraints([
53 | 			NSLayoutConstraint(item: imageView, attribute: .Top, relatedBy: .Equal, toItem: contentView, attribute: .Top, multiplier: 1, constant: 0),
54 | 			NSLayoutConstraint(item: imageView, attribute: .Trailing, relatedBy: .Equal, toItem: contentView, attribute: .Trailing, multiplier: 1, constant: 0),
55 | 			NSLayoutConstraint(item: imageView, attribute: .Bottom, relatedBy: .Equal, toItem: contentView, attribute: .Bottom, multiplier: 1, constant: 0),
56 | 			NSLayoutConstraint(item: imageView, attribute: .Leading, relatedBy: .Equal, toItem: contentView, attribute: .Leading, multiplier: 1, constant: 0)
57 | 		])
58 | 
59 | 		contentView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: "tap:"))
60 | 		contentView.addGestureRecognizer(UILongPressGestureRecognizer(target: self, action: "longPress:"))
61 | 	}
62 | 
63 | 	required init?(coder aDecoder: NSCoder) {
64 | 	    fatalError("init(coder:) has not been implemented")
65 | 	}
66 | 
67 | 
68 | 	// MARK: - Actions
69 | 
70 | 	@objc private func tap(sender: AnyObject?) {
71 | 		guard let imageURL = imageURL else { return }
72 | 		delegate?.imageCell(self, shouldShowImageURL: imageURL)
73 | 	}
74 | 
75 | 	@objc private func longPress(sender: AnyObject?) {
76 | 		guard let imageURL = imageURL else { return }
77 | 		delegate?.imageCell(self, shouldCopyImageURL: imageURL)
78 | 	}
79 | }
80 | 


--------------------------------------------------------------------------------
/Pugs/ImagesController.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  ImagesController.swift
 3 | //  Pugs
 4 | //
 5 | //  Created by Sam Soffes on 9/14/15.
 6 | //  Copyright © 2015 Sam Soffes. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | private let sharedImagesController = ImagesController()
12 | 
13 | class ImagesController {
14 | 
15 | 	// MARK: - Types
16 | 
17 | 	typealias Completion = UIImage? -> Void
18 | 
19 | 
20 | 	// MARK: - Properties
21 | 
22 | 	static var sharedController: ImagesController {
23 | 		return sharedImagesController
24 | 	}
25 | 
26 | 	private let cache = NSCache()
27 | 	private var fetching = [NSURL: [Completion]]()
28 | 
29 | 
30 | 	// MARK: - Fetching
31 | 
32 | 	func fetch(imageURL: NSURL, completion: Completion) {
33 | 		if var completions = fetching[imageURL] {
34 | 			completions.append(completion)
35 | 			fetching[imageURL] = completions
36 | 			return
37 | 		}
38 | 
39 | 		fetching[imageURL] = [completion]
40 | 
41 | 		let key = imageURL.absoluteString
42 | 		if let cachedImage = cache.objectForKey(key) as? UIImage {
43 | 			dispatch_async(dispatch_get_main_queue()) { [weak self] in
44 | 				self?.fetching[imageURL]?.forEach { $0(cachedImage) }
45 | 				self?.fetching[imageURL] = nil
46 | 			}
47 | 			return
48 | 		}
49 | 
50 | 		NSURLSession.sharedSession().dataTaskWithRequest(NSURLRequest(URL: imageURL)) { [weak self] data, _, _ in
51 | 			let image = data.flatMap {  UIImage(data: $0) }
52 | 
53 | 			if let image = image {
54 | 				self?.cache.setObject(image, forKey: key)
55 | 			}
56 | 
57 | 			dispatch_async(dispatch_get_main_queue()) {
58 | 				self?.fetching[imageURL]?.forEach { $0(image) }
59 | 				self?.fetching[imageURL] = nil
60 | 			}
61 | 		}.resume()
62 | 	}
63 | }
64 | 


--------------------------------------------------------------------------------
/Pugs/Info.plist:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 3 | <plist version="1.0">
 4 | <dict>
 5 | 	<key>CFBundleDevelopmentRegion</key>
 6 | 	<string>en</string>
 7 | 	<key>CFBundleExecutable</key>
 8 | 	<string>$(EXECUTABLE_NAME)</string>
 9 | 	<key>CFBundleIdentifier</key>
10 | 	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
11 | 	<key>CFBundleInfoDictionaryVersion</key>
12 | 	<string>6.0</string>
13 | 	<key>CFBundleName</key>
14 | 	<string>$(PRODUCT_NAME)</string>
15 | 	<key>CFBundlePackageType</key>
16 | 	<string>APPL</string>
17 | 	<key>CFBundleShortVersionString</key>
18 | 	<string>1.0</string>
19 | 	<key>CFBundleSignature</key>
20 | 	<string>????</string>
21 | 	<key>CFBundleVersion</key>
22 | 	<string>1</string>
23 | 	<key>LSApplicationCategoryType</key>
24 | 	<string></string>
25 | 	<key>LSRequiresIPhoneOS</key>
26 | 	<true/>
27 | 	<key>NSAppTransportSecurity</key>
28 | 	<dict>
29 | 		<key>NSAllowsArbitraryLoads</key>
30 | 		<true/>
31 | 	</dict>
32 | 	<key>UILaunchStoryboardName</key>
33 | 	<string>LaunchScreen</string>
34 | 	<key>UIRequiredDeviceCapabilities</key>
35 | 	<array>
36 | 		<string>armv7</string>
37 | 	</array>
38 | 	<key>UIStatusBarStyle</key>
39 | 	<string>UIStatusBarStyleLightContent</string>
40 | 	<key>UISupportedInterfaceOrientations</key>
41 | 	<array>
42 | 		<string>UIInterfaceOrientationPortrait</string>
43 | 		<string>UIInterfaceOrientationLandscapeLeft</string>
44 | 		<string>UIInterfaceOrientationLandscapeRight</string>
45 | 	</array>
46 | </dict>
47 | </plist>
48 | 


--------------------------------------------------------------------------------
/Pugs/PugViewController.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  PugViewController.swift
 3 | //  Pugs
 4 | //
 5 | //  Created by Sam Soffes on 9/14/15.
 6 | //  Copyright © 2015 Sam Soffes. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | class PugViewController: UIViewController {
12 | 
13 | 	// MARK: - Properties
14 | 
15 | 	let imageURL: NSURL
16 | 
17 | 	private let imageView: UIImageView = {
18 | 		let view = UIImageView()
19 | 		view.translatesAutoresizingMaskIntoConstraints = false
20 | 		view.contentMode = .ScaleAspectFit
21 | 		view.clipsToBounds = true
22 | 		return view
23 | 	}()
24 | 
25 | 
26 | 	// MARK: - Initializers
27 | 
28 | 	init(imageURL: NSURL) {
29 | 		self.imageURL = imageURL
30 | 		super.init(nibName: nil, bundle: nil)
31 | 	}
32 | 
33 | 	required init?(coder aDecoder: NSCoder) {
34 | 	    fatalError("init(coder:) has not been implemented")
35 | 	}
36 | 
37 | 
38 | 	// MARK: - UIViewController
39 | 
40 | 	override func viewDidLoad() {
41 | 		super.viewDidLoad()
42 | 
43 | 		title = "Pug"
44 | 		navigationItem.leftBarButtonItem = UIBarButtonItem(barButtonSystemItem: .Done, target: self, action: "close:")
45 | 		navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: .Action, target: self, action: "share:")
46 | 
47 | 		view.backgroundColor = .blackColor()
48 | 		view.addSubview(imageView)
49 | 
50 | 		NSLayoutConstraint.activateConstraints([
51 | 			NSLayoutConstraint(item: imageView, attribute: .Top, relatedBy: .LessThanOrEqual, toItem: view, attribute: .Top, multiplier: 1, constant: 0),
52 | 			NSLayoutConstraint(item: imageView, attribute: .Trailing, relatedBy: .LessThanOrEqual, toItem: view, attribute: .Trailing, multiplier: 1, constant: 0),
53 | 			NSLayoutConstraint(item: imageView, attribute: .Bottom, relatedBy: .LessThanOrEqual, toItem: view, attribute: .Bottom, multiplier: 1, constant: 0),
54 | 			NSLayoutConstraint(item: imageView, attribute: .Leading, relatedBy: .LessThanOrEqual, toItem: view, attribute: .Leading, multiplier: 1, constant: 0),
55 | 			NSLayoutConstraint(item: imageView, attribute: .CenterX, relatedBy: .Equal, toItem: view, attribute: .CenterX, multiplier: 1, constant: 0),
56 | 			NSLayoutConstraint(item: imageView, attribute: .CenterY, relatedBy: .Equal, toItem: view, attribute: .CenterY, multiplier: 1, constant: 0)
57 | 		])
58 | 
59 | 		NSURLSession.sharedSession().dataTaskWithRequest(NSURLRequest(URL: imageURL)) { [weak self] data, _, _ in
60 | 			guard let data = data else { return }
61 | 			dispatch_async(dispatch_get_main_queue()) {
62 | 				self?.imageView.image = UIImage(data: data)
63 | 			}
64 | 		}.resume()
65 | 	}
66 | 
67 | 
68 | 	// MARK: - Actions
69 | 
70 | 	@objc private func close(sender: AnyObject?) {
71 | 		dismissViewControllerAnimated(true, completion: nil)
72 | 	}
73 | 
74 | 	@objc private func share(sender: AnyObject?) {
75 | 		let viewController = UIActivityViewController(activityItems: [imageURL], applicationActivities: nil)
76 | 		presentViewController(viewController, animated: true, completion: nil)
77 | 	}
78 | }
79 | 


--------------------------------------------------------------------------------
/Pugs/PugsController.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  PugsController.swift
 3 | //  Pugs
 4 | //
 5 | //  Created by Sam Soffes on 9/14/15.
 6 | //  Copyright © 2015 Sam Soffes. All rights reserved.
 7 | //
 8 | 
 9 | import Foundation
10 | 
11 | protocol PugsControllerDelegate: class {
12 | 	func pugsController(controller: PugsController, didAddImageURLs imageURLs: [NSURL])
13 | }
14 | 
15 | class PugsController {
16 | 
17 | 	// MARK: - Properties
18 | 
19 | 	weak var delegate: PugsControllerDelegate?
20 | 
21 | 	var imageURLs = [NSURL]()
22 | 
23 | 	private(set) var loading = false
24 | 
25 | 	private let session: NSURLSession
26 | 
27 | 
28 | 	// MARK: - Initializers
29 | 
30 | 	init(delegate: PugsControllerDelegate? = nil, session: NSURLSession = NSURLSession.sharedSession()) {
31 | 		self.delegate = delegate
32 | 		self.session = session
33 | 	}
34 | 
35 | 
36 | 	// MARK: - Fetching
37 | 
38 | 	func fetch() {
39 | 		if loading {
40 | 			return
41 | 		}
42 | 
43 | 		guard let URL = NSURL(string: "https://pugme.herokuapp.com/bomb?count=50") else { return }
44 | 		loading = true
45 | 
46 | 		let request = NSURLRequest(URL: URL)
47 | 		session.dataTaskWithRequest(request) { [weak self] data, _, _ in
48 | 			guard let data = data,
49 | 				json = try? NSJSONSerialization.JSONObjectWithData(data, options: []),
50 | 				dictionary = json as? [String: AnyObject],
51 | 				strings = dictionary["pugs"] as? [String]
52 | 			else {
53 | 				dispatch_async(dispatch_get_main_queue()) {
54 | 					self?.loading = false
55 | 				}
56 | 				return
57 | 			}
58 | 
59 | 			// Sanitize and convert to URLs
60 | 			let URLs = strings.flatMap { $0.componentsSeparatedByString("\"").first }.flatMap { NSURL(string: $0) }
61 | 
62 | 			guard let controller = self else { return }
63 | 			dispatch_async(dispatch_get_main_queue()) {
64 | 				controller.imageURLs += URLs
65 | 				controller.loading = false
66 | 				controller.delegate?.pugsController(controller, didAddImageURLs: URLs)
67 | 			}
68 | 		}.resume()
69 | 	}
70 | }
71 | 


--------------------------------------------------------------------------------
/Pugs/PugsViewController.swift:
--------------------------------------------------------------------------------
  1 | //
  2 | //  PugsViewController.swift
  3 | //  Pugs
  4 | //
  5 | //  Created by Sam Soffes on 9/14/15.
  6 | //  Copyright © 2015 Sam Soffes. All rights reserved.
  7 | //
  8 | 
  9 | import UIKit
 10 | 
 11 | class PugsViewController: UICollectionViewController {
 12 | 
 13 | 	// MARK: - Properties
 14 | 
 15 | 	let pugsController = PugsController()
 16 | 
 17 | 
 18 | 	// MARK: - Initializers
 19 | 
 20 | 	convenience init() {
 21 | 		let layout = UICollectionViewFlowLayout()
 22 | 		layout.minimumLineSpacing = 1
 23 | 		layout.minimumInteritemSpacing = 1
 24 | 		self.init(collectionViewLayout: layout)
 25 | 	}
 26 | 
 27 | 
 28 | 	// MARK: - UIViewController
 29 | 
 30 | 	override func viewDidLoad() {
 31 | 		super.viewDidLoad()
 32 | 
 33 | 		title = "Pugs"
 34 | 		view.backgroundColor = .blackColor()
 35 | 
 36 | 		collectionView?.registerClass(ImageCell.self, forCellWithReuseIdentifier: "Image")
 37 | 
 38 | 		pugsController.delegate = self
 39 | 		pugsController.fetch()
 40 | 	}
 41 | 
 42 | 	override func viewDidLayoutSubviews() {
 43 | 		super.viewDidLayoutSubviews()
 44 | 		let layout = collectionView?.collectionViewLayout as? UICollectionViewFlowLayout
 45 | 		let dimension = round((view.bounds.width - 3) / 4)
 46 | 
 47 | 		layout?.itemSize = CGSize(width: dimension, height: dimension)
 48 | 	}
 49 | 	
 50 | 
 51 | 	// MARK: - UICollectionViewDataSource
 52 | 
 53 | 	override func collectionView(collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
 54 | 		return pugsController.imageURLs.count
 55 | 	}
 56 | 
 57 | 	override func collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
 58 | 		guard let cell = collectionView.dequeueReusableCellWithReuseIdentifier("Image", forIndexPath: indexPath) as? ImageCell else {
 59 | 			return UICollectionViewCell()
 60 | 		}
 61 | 
 62 | 		cell.imageURL = pugsController.imageURLs[indexPath.row]
 63 | 		cell.delegate = self
 64 | 
 65 | 		return cell
 66 | 	}
 67 | 
 68 | 
 69 | 	// MARK: - UICollectionViewDelegate
 70 | 
 71 | 	override func scrollViewDidScroll(scrollView: UIScrollView) {
 72 | 		// If within half a screen of the bottom, load more.
 73 | 		guard scrollView.contentOffset.y + scrollView.bounds.height > scrollView.contentSize.height - view.bounds.height / 2 else { return }
 74 | 
 75 | 		pugsController.fetch()
 76 | 	}
 77 | }
 78 | 
 79 | 
 80 | extension PugsViewController: PugsControllerDelegate {
 81 | 	func pugsController(controller: PugsController, didAddImageURLs imageURLs: [NSURL]) {
 82 | 		let end = controller.imageURLs.count
 83 | 		let start = end - imageURLs.count
 84 | 
 85 | 		var indexPaths = [NSIndexPath]()
 86 | 		for i in start..<end {
 87 | 			indexPaths.append(NSIndexPath(forItem: i, inSection: 0))
 88 | 		}
 89 | 
 90 | 		collectionView?.performBatchUpdates({
 91 | 			self.collectionView?.insertItemsAtIndexPaths(indexPaths)
 92 | 		}, completion: nil)
 93 | 	}
 94 | }
 95 | 
 96 | 
 97 | extension PugsViewController: ImageCellDelegate {
 98 | 	func imageCell(imageCell: ImageCell, shouldShowImageURL imageURL: NSURL) {
 99 | 		let viewController = PugViewController(imageURL: imageURL)
100 | 		presentViewController(UINavigationController(rootViewController: viewController), animated: true, completion: nil)
101 | 	}
102 | 
103 | 	func imageCell(imageCell: ImageCell, shouldCopyImageURL imageURL: NSURL) {
104 | 		UIPasteboard.generalPasteboard().URL = imageURL
105 | 
106 | 		// Show confirmation
107 | 		let alert = UIAlertController(title: "Copied!", message: nil, preferredStyle: .Alert)
108 | 		presentViewController(alert, animated: true) {
109 | 
110 | 			let delayTime = dispatch_time(DISPATCH_TIME_NOW, Int64(1 * Double(NSEC_PER_SEC)))
111 | 			dispatch_after(delayTime, dispatch_get_main_queue()) {
112 | 				alert.dismissViewControllerAnimated(true, completion: nil)
113 | 			}
114 | 		}
115 | 	}
116 | }
117 | 


--------------------------------------------------------------------------------
/Readme.markdown:
--------------------------------------------------------------------------------
 1 | # Pugs
 2 | 
 3 | Simple Swift app I wrote in two hours. You'd be surprized how quickly two hours passes.
 4 | 
 5 | <img src="Screenshot@2x.png" width="375" alt="Screenshot">
 6 | 
 7 | ## Building
 8 | 
 9 | Xcode 7 is required. There are no external dependencies.
10 | 
11 | 
12 | ## Features
13 | 
14 | * Gets pug photos from pugbomb API
15 | * Tap to view
16 | * Long-press to copy the URL
17 | 
18 | 
19 | ## Future Things
20 | 
21 | Given more time, these things would be nice:
22 | 
23 | * Caching
24 | * Swipe left and right
25 | * GIF support
26 | * App icon
27 | * Custom presentation controller for the modal
28 | * Gesture to dismiss the image back into the grid
29 | 


--------------------------------------------------------------------------------
/Screenshot@2x.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/soffes/Pugs/20b06c8cb2e0623be93c75b9d3fe6b3435f6df0b/Screenshot@2x.png


--------------------------------------------------------------------------------