├── CustomButton.gif
├── CustomButton.xcodeproj
    ├── project.pbxproj
    ├── project.xcworkspace
    │   └── contents.xcworkspacedata
    └── xcuserdata
    │   └── Tung.xcuserdatad
    │       ├── xcdebugger
    │           └── Breakpoints_v2.xcbkptlist
    │       └── xcschemes
    │           ├── CustomButton.xcscheme
    │           └── xcschememanagement.plist
├── CustomButton
    ├── AppDelegate.swift
    ├── Assets.xcassets
    │   ├── AppIcon.appiconset
    │   │   └── Contents.json
    │   ├── Contents.json
    │   └── icon_name.imageset
    │   │   ├── Contents.json
    │   │   ├── stop.png
    │   │   └── stop1.png
    ├── Base.lproj
    │   ├── LaunchScreen.storyboard
    │   └── Main.storyboard
    ├── Extension
    │   ├── UIButton+FamAnimation.swift
    │   ├── UIButton+MagnificationAnimation.swift
    │   ├── UIButton+PressAnimation.swift
    │   └── UIButton+SelectionAnimation.swift
    ├── Info.plist
    └── ViewController.swift
└── README.md


/CustomButton.gif:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/tungfam/ButtonSelectionAnimation/7dab757e1b1927993258f93bce2dc1d2931f14b6/CustomButton.gif


--------------------------------------------------------------------------------
/CustomButton.xcodeproj/project.pbxproj:
--------------------------------------------------------------------------------
  1 | // !$*UTF8*$!
  2 | {
  3 | 	archiveVersion = 1;
  4 | 	classes = {
  5 | 	};
  6 | 	objectVersion = 46;
  7 | 	objects = {
  8 | 
  9 | /* Begin PBXBuildFile section */
 10 | 		A612D9EA1E20EB2D008920FB /* UIButton+PressAnimation.swift in Sources */ = {isa = PBXBuildFile; fileRef = A612D9E91E20EB2D008920FB /* UIButton+PressAnimation.swift */; };
 11 | 		A612D9EC1E20F017008920FB /* UIButton+MagnificationAnimation.swift in Sources */ = {isa = PBXBuildFile; fileRef = A612D9EB1E20F017008920FB /* UIButton+MagnificationAnimation.swift */; };
 12 | 		A612D9EE1E210120008920FB /* UIButton+FamAnimation.swift in Sources */ = {isa = PBXBuildFile; fileRef = A612D9ED1E210120008920FB /* UIButton+FamAnimation.swift */; };
 13 | 		A62B69071E1FBF240095E852 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = A62B69061E1FBF240095E852 /* AppDelegate.swift */; };
 14 | 		A62B69091E1FBF240095E852 /* ViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = A62B69081E1FBF240095E852 /* ViewController.swift */; };
 15 | 		A62B690C1E1FBF240095E852 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = A62B690A1E1FBF240095E852 /* Main.storyboard */; };
 16 | 		A62B690E1E1FBF240095E852 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = A62B690D1E1FBF240095E852 /* Assets.xcassets */; };
 17 | 		A62B69111E1FBF240095E852 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = A62B690F1E1FBF240095E852 /* LaunchScreen.storyboard */; };
 18 | 		A62B691C1E1FC1BE0095E852 /* UIButton+SelectionAnimation.swift in Sources */ = {isa = PBXBuildFile; fileRef = A62B691B1E1FC1BE0095E852 /* UIButton+SelectionAnimation.swift */; };
 19 | /* End PBXBuildFile section */
 20 | 
 21 | /* Begin PBXFileReference section */
 22 | 		A612D9E91E20EB2D008920FB /* UIButton+PressAnimation.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "UIButton+PressAnimation.swift"; sourceTree = "<group>"; };
 23 | 		A612D9EB1E20F017008920FB /* UIButton+MagnificationAnimation.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "UIButton+MagnificationAnimation.swift"; sourceTree = "<group>"; };
 24 | 		A612D9ED1E210120008920FB /* UIButton+FamAnimation.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "UIButton+FamAnimation.swift"; sourceTree = "<group>"; };
 25 | 		A62B69031E1FBF240095E852 /* CustomButton.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = CustomButton.app; sourceTree = BUILT_PRODUCTS_DIR; };
 26 | 		A62B69061E1FBF240095E852 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
 27 | 		A62B69081E1FBF240095E852 /* ViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ViewController.swift; sourceTree = "<group>"; };
 28 | 		A62B690B1E1FBF240095E852 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
 29 | 		A62B690D1E1FBF240095E852 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
 30 | 		A62B69101E1FBF240095E852 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
 31 | 		A62B69121E1FBF240095E852 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 32 | 		A62B691B1E1FC1BE0095E852 /* UIButton+SelectionAnimation.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "UIButton+SelectionAnimation.swift"; sourceTree = "<group>"; };
 33 | /* End PBXFileReference section */
 34 | 
 35 | /* Begin PBXFrameworksBuildPhase section */
 36 | 		A62B69001E1FBF240095E852 /* Frameworks */ = {
 37 | 			isa = PBXFrameworksBuildPhase;
 38 | 			buildActionMask = 2147483647;
 39 | 			files = (
 40 | 			);
 41 | 			runOnlyForDeploymentPostprocessing = 0;
 42 | 		};
 43 | /* End PBXFrameworksBuildPhase section */
 44 | 
 45 | /* Begin PBXGroup section */
 46 | 		A62B68FA1E1FBF240095E852 = {
 47 | 			isa = PBXGroup;
 48 | 			children = (
 49 | 				A62B69051E1FBF240095E852 /* CustomButton */,
 50 | 				A62B69041E1FBF240095E852 /* Products */,
 51 | 			);
 52 | 			sourceTree = "<group>";
 53 | 		};
 54 | 		A62B69041E1FBF240095E852 /* Products */ = {
 55 | 			isa = PBXGroup;
 56 | 			children = (
 57 | 				A62B69031E1FBF240095E852 /* CustomButton.app */,
 58 | 			);
 59 | 			name = Products;
 60 | 			sourceTree = "<group>";
 61 | 		};
 62 | 		A62B69051E1FBF240095E852 /* CustomButton */ = {
 63 | 			isa = PBXGroup;
 64 | 			children = (
 65 | 				A62B69061E1FBF240095E852 /* AppDelegate.swift */,
 66 | 				A62B69081E1FBF240095E852 /* ViewController.swift */,
 67 | 				A62B691A1E1FC1BE0095E852 /* Extension */,
 68 | 				A62B690A1E1FBF240095E852 /* Main.storyboard */,
 69 | 				A62B690D1E1FBF240095E852 /* Assets.xcassets */,
 70 | 				A62B690F1E1FBF240095E852 /* LaunchScreen.storyboard */,
 71 | 				A62B69121E1FBF240095E852 /* Info.plist */,
 72 | 			);
 73 | 			path = CustomButton;
 74 | 			sourceTree = "<group>";
 75 | 		};
 76 | 		A62B691A1E1FC1BE0095E852 /* Extension */ = {
 77 | 			isa = PBXGroup;
 78 | 			children = (
 79 | 				A62B691B1E1FC1BE0095E852 /* UIButton+SelectionAnimation.swift */,
 80 | 				A612D9E91E20EB2D008920FB /* UIButton+PressAnimation.swift */,
 81 | 				A612D9EB1E20F017008920FB /* UIButton+MagnificationAnimation.swift */,
 82 | 				A612D9ED1E210120008920FB /* UIButton+FamAnimation.swift */,
 83 | 			);
 84 | 			path = Extension;
 85 | 			sourceTree = "<group>";
 86 | 		};
 87 | /* End PBXGroup section */
 88 | 
 89 | /* Begin PBXNativeTarget section */
 90 | 		A62B69021E1FBF240095E852 /* CustomButton */ = {
 91 | 			isa = PBXNativeTarget;
 92 | 			buildConfigurationList = A62B69151E1FBF240095E852 /* Build configuration list for PBXNativeTarget "CustomButton" */;
 93 | 			buildPhases = (
 94 | 				A62B68FF1E1FBF240095E852 /* Sources */,
 95 | 				A62B69001E1FBF240095E852 /* Frameworks */,
 96 | 				A62B69011E1FBF240095E852 /* Resources */,
 97 | 			);
 98 | 			buildRules = (
 99 | 			);
100 | 			dependencies = (
101 | 			);
102 | 			name = CustomButton;
103 | 			productName = CustomButton;
104 | 			productReference = A62B69031E1FBF240095E852 /* CustomButton.app */;
105 | 			productType = "com.apple.product-type.application";
106 | 		};
107 | /* End PBXNativeTarget section */
108 | 
109 | /* Begin PBXProject section */
110 | 		A62B68FB1E1FBF240095E852 /* Project object */ = {
111 | 			isa = PBXProject;
112 | 			attributes = {
113 | 				LastSwiftUpdateCheck = 0820;
114 | 				LastUpgradeCheck = 0820;
115 | 				ORGANIZATIONNAME = "Tung Fam";
116 | 				TargetAttributes = {
117 | 					A62B69021E1FBF240095E852 = {
118 | 						CreatedOnToolsVersion = 8.2.1;
119 | 						DevelopmentTeam = RRM459U248;
120 | 						ProvisioningStyle = Automatic;
121 | 					};
122 | 				};
123 | 			};
124 | 			buildConfigurationList = A62B68FE1E1FBF240095E852 /* Build configuration list for PBXProject "CustomButton" */;
125 | 			compatibilityVersion = "Xcode 3.2";
126 | 			developmentRegion = English;
127 | 			hasScannedForEncodings = 0;
128 | 			knownRegions = (
129 | 				en,
130 | 				Base,
131 | 			);
132 | 			mainGroup = A62B68FA1E1FBF240095E852;
133 | 			productRefGroup = A62B69041E1FBF240095E852 /* Products */;
134 | 			projectDirPath = "";
135 | 			projectRoot = "";
136 | 			targets = (
137 | 				A62B69021E1FBF240095E852 /* CustomButton */,
138 | 			);
139 | 		};
140 | /* End PBXProject section */
141 | 
142 | /* Begin PBXResourcesBuildPhase section */
143 | 		A62B69011E1FBF240095E852 /* Resources */ = {
144 | 			isa = PBXResourcesBuildPhase;
145 | 			buildActionMask = 2147483647;
146 | 			files = (
147 | 				A62B69111E1FBF240095E852 /* LaunchScreen.storyboard in Resources */,
148 | 				A62B690E1E1FBF240095E852 /* Assets.xcassets in Resources */,
149 | 				A62B690C1E1FBF240095E852 /* Main.storyboard in Resources */,
150 | 			);
151 | 			runOnlyForDeploymentPostprocessing = 0;
152 | 		};
153 | /* End PBXResourcesBuildPhase section */
154 | 
155 | /* Begin PBXSourcesBuildPhase section */
156 | 		A62B68FF1E1FBF240095E852 /* Sources */ = {
157 | 			isa = PBXSourcesBuildPhase;
158 | 			buildActionMask = 2147483647;
159 | 			files = (
160 | 				A612D9EC1E20F017008920FB /* UIButton+MagnificationAnimation.swift in Sources */,
161 | 				A62B69091E1FBF240095E852 /* ViewController.swift in Sources */,
162 | 				A62B691C1E1FC1BE0095E852 /* UIButton+SelectionAnimation.swift in Sources */,
163 | 				A612D9EE1E210120008920FB /* UIButton+FamAnimation.swift in Sources */,
164 | 				A612D9EA1E20EB2D008920FB /* UIButton+PressAnimation.swift in Sources */,
165 | 				A62B69071E1FBF240095E852 /* AppDelegate.swift in Sources */,
166 | 			);
167 | 			runOnlyForDeploymentPostprocessing = 0;
168 | 		};
169 | /* End PBXSourcesBuildPhase section */
170 | 
171 | /* Begin PBXVariantGroup section */
172 | 		A62B690A1E1FBF240095E852 /* Main.storyboard */ = {
173 | 			isa = PBXVariantGroup;
174 | 			children = (
175 | 				A62B690B1E1FBF240095E852 /* Base */,
176 | 			);
177 | 			name = Main.storyboard;
178 | 			sourceTree = "<group>";
179 | 		};
180 | 		A62B690F1E1FBF240095E852 /* LaunchScreen.storyboard */ = {
181 | 			isa = PBXVariantGroup;
182 | 			children = (
183 | 				A62B69101E1FBF240095E852 /* Base */,
184 | 			);
185 | 			name = LaunchScreen.storyboard;
186 | 			sourceTree = "<group>";
187 | 		};
188 | /* End PBXVariantGroup section */
189 | 
190 | /* Begin XCBuildConfiguration section */
191 | 		A62B69131E1FBF240095E852 /* Debug */ = {
192 | 			isa = XCBuildConfiguration;
193 | 			buildSettings = {
194 | 				ALWAYS_SEARCH_USER_PATHS = NO;
195 | 				CLANG_ANALYZER_NONNULL = YES;
196 | 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
197 | 				CLANG_CXX_LIBRARY = "libc++";
198 | 				CLANG_ENABLE_MODULES = YES;
199 | 				CLANG_ENABLE_OBJC_ARC = YES;
200 | 				CLANG_WARN_BOOL_CONVERSION = YES;
201 | 				CLANG_WARN_CONSTANT_CONVERSION = YES;
202 | 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
203 | 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
204 | 				CLANG_WARN_EMPTY_BODY = YES;
205 | 				CLANG_WARN_ENUM_CONVERSION = YES;
206 | 				CLANG_WARN_INFINITE_RECURSION = YES;
207 | 				CLANG_WARN_INT_CONVERSION = YES;
208 | 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
209 | 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
210 | 				CLANG_WARN_UNREACHABLE_CODE = YES;
211 | 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
212 | 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
213 | 				COPY_PHASE_STRIP = NO;
214 | 				DEBUG_INFORMATION_FORMAT = dwarf;
215 | 				ENABLE_STRICT_OBJC_MSGSEND = YES;
216 | 				ENABLE_TESTABILITY = YES;
217 | 				GCC_C_LANGUAGE_STANDARD = gnu99;
218 | 				GCC_DYNAMIC_NO_PIC = NO;
219 | 				GCC_NO_COMMON_BLOCKS = YES;
220 | 				GCC_OPTIMIZATION_LEVEL = 0;
221 | 				GCC_PREPROCESSOR_DEFINITIONS = (
222 | 					"DEBUG=1",
223 | 					"$(inherited)",
224 | 				);
225 | 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
226 | 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
227 | 				GCC_WARN_UNDECLARED_SELECTOR = YES;
228 | 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
229 | 				GCC_WARN_UNUSED_FUNCTION = YES;
230 | 				GCC_WARN_UNUSED_VARIABLE = YES;
231 | 				IPHONEOS_DEPLOYMENT_TARGET = 10.2;
232 | 				MTL_ENABLE_DEBUG_INFO = YES;
233 | 				ONLY_ACTIVE_ARCH = YES;
234 | 				SDKROOT = iphoneos;
235 | 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
236 | 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
237 | 				TARGETED_DEVICE_FAMILY = "1,2";
238 | 			};
239 | 			name = Debug;
240 | 		};
241 | 		A62B69141E1FBF240095E852 /* Release */ = {
242 | 			isa = XCBuildConfiguration;
243 | 			buildSettings = {
244 | 				ALWAYS_SEARCH_USER_PATHS = NO;
245 | 				CLANG_ANALYZER_NONNULL = YES;
246 | 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
247 | 				CLANG_CXX_LIBRARY = "libc++";
248 | 				CLANG_ENABLE_MODULES = YES;
249 | 				CLANG_ENABLE_OBJC_ARC = YES;
250 | 				CLANG_WARN_BOOL_CONVERSION = YES;
251 | 				CLANG_WARN_CONSTANT_CONVERSION = YES;
252 | 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
253 | 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
254 | 				CLANG_WARN_EMPTY_BODY = YES;
255 | 				CLANG_WARN_ENUM_CONVERSION = YES;
256 | 				CLANG_WARN_INFINITE_RECURSION = YES;
257 | 				CLANG_WARN_INT_CONVERSION = YES;
258 | 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
259 | 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
260 | 				CLANG_WARN_UNREACHABLE_CODE = YES;
261 | 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
262 | 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
263 | 				COPY_PHASE_STRIP = NO;
264 | 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
265 | 				ENABLE_NS_ASSERTIONS = NO;
266 | 				ENABLE_STRICT_OBJC_MSGSEND = YES;
267 | 				GCC_C_LANGUAGE_STANDARD = gnu99;
268 | 				GCC_NO_COMMON_BLOCKS = YES;
269 | 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
270 | 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
271 | 				GCC_WARN_UNDECLARED_SELECTOR = YES;
272 | 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
273 | 				GCC_WARN_UNUSED_FUNCTION = YES;
274 | 				GCC_WARN_UNUSED_VARIABLE = YES;
275 | 				IPHONEOS_DEPLOYMENT_TARGET = 10.2;
276 | 				MTL_ENABLE_DEBUG_INFO = NO;
277 | 				SDKROOT = iphoneos;
278 | 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
279 | 				TARGETED_DEVICE_FAMILY = "1,2";
280 | 				VALIDATE_PRODUCT = YES;
281 | 			};
282 | 			name = Release;
283 | 		};
284 | 		A62B69161E1FBF240095E852 /* Debug */ = {
285 | 			isa = XCBuildConfiguration;
286 | 			buildSettings = {
287 | 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
288 | 				DEVELOPMENT_TEAM = RRM459U248;
289 | 				INFOPLIST_FILE = CustomButton/Info.plist;
290 | 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
291 | 				PRODUCT_BUNDLE_IDENTIFIER = com.TungFam.CustomButton;
292 | 				PRODUCT_NAME = "$(TARGET_NAME)";
293 | 				SWIFT_VERSION = 3.0;
294 | 			};
295 | 			name = Debug;
296 | 		};
297 | 		A62B69171E1FBF240095E852 /* Release */ = {
298 | 			isa = XCBuildConfiguration;
299 | 			buildSettings = {
300 | 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
301 | 				DEVELOPMENT_TEAM = RRM459U248;
302 | 				INFOPLIST_FILE = CustomButton/Info.plist;
303 | 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
304 | 				PRODUCT_BUNDLE_IDENTIFIER = com.TungFam.CustomButton;
305 | 				PRODUCT_NAME = "$(TARGET_NAME)";
306 | 				SWIFT_VERSION = 3.0;
307 | 			};
308 | 			name = Release;
309 | 		};
310 | /* End XCBuildConfiguration section */
311 | 
312 | /* Begin XCConfigurationList section */
313 | 		A62B68FE1E1FBF240095E852 /* Build configuration list for PBXProject "CustomButton" */ = {
314 | 			isa = XCConfigurationList;
315 | 			buildConfigurations = (
316 | 				A62B69131E1FBF240095E852 /* Debug */,
317 | 				A62B69141E1FBF240095E852 /* Release */,
318 | 			);
319 | 			defaultConfigurationIsVisible = 0;
320 | 			defaultConfigurationName = Release;
321 | 		};
322 | 		A62B69151E1FBF240095E852 /* Build configuration list for PBXNativeTarget "CustomButton" */ = {
323 | 			isa = XCConfigurationList;
324 | 			buildConfigurations = (
325 | 				A62B69161E1FBF240095E852 /* Debug */,
326 | 				A62B69171E1FBF240095E852 /* Release */,
327 | 			);
328 | 			defaultConfigurationIsVisible = 0;
329 | 			defaultConfigurationName = Release;
330 | 		};
331 | /* End XCConfigurationList section */
332 | 	};
333 | 	rootObject = A62B68FB1E1FBF240095E852 /* Project object */;
334 | }
335 | 


--------------------------------------------------------------------------------
/CustomButton.xcodeproj/project.xcworkspace/contents.xcworkspacedata:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <Workspace
3 |    version = "1.0">
4 |    <FileRef
5 |       location = "self:CustomButton.xcodeproj">
6 |    </FileRef>
7 | </Workspace>
8 | 


--------------------------------------------------------------------------------
/CustomButton.xcodeproj/xcuserdata/Tung.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <Bucket
3 |    type = "1"
4 |    version = "2.0">
5 | </Bucket>
6 | 


--------------------------------------------------------------------------------
/CustomButton.xcodeproj/xcuserdata/Tung.xcuserdatad/xcschemes/CustomButton.xcscheme:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <Scheme
 3 |    LastUpgradeVersion = "0820"
 4 |    version = "1.3">
 5 |    <BuildAction
 6 |       parallelizeBuildables = "YES"
 7 |       buildImplicitDependencies = "YES">
 8 |       <BuildActionEntries>
 9 |          <BuildActionEntry
10 |             buildForTesting = "YES"
11 |             buildForRunning = "YES"
12 |             buildForProfiling = "YES"
13 |             buildForArchiving = "YES"
14 |             buildForAnalyzing = "YES">
15 |             <BuildableReference
16 |                BuildableIdentifier = "primary"
17 |                BlueprintIdentifier = "A62B69021E1FBF240095E852"
18 |                BuildableName = "CustomButton.app"
19 |                BlueprintName = "CustomButton"
20 |                ReferencedContainer = "container:CustomButton.xcodeproj">
21 |             </BuildableReference>
22 |          </BuildActionEntry>
23 |       </BuildActionEntries>
24 |    </BuildAction>
25 |    <TestAction
26 |       buildConfiguration = "Debug"
27 |       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
28 |       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
29 |       shouldUseLaunchSchemeArgsEnv = "YES">
30 |       <Testables>
31 |       </Testables>
32 |       <MacroExpansion>
33 |          <BuildableReference
34 |             BuildableIdentifier = "primary"
35 |             BlueprintIdentifier = "A62B69021E1FBF240095E852"
36 |             BuildableName = "CustomButton.app"
37 |             BlueprintName = "CustomButton"
38 |             ReferencedContainer = "container:CustomButton.xcodeproj">
39 |          </BuildableReference>
40 |       </MacroExpansion>
41 |       <AdditionalOptions>
42 |       </AdditionalOptions>
43 |    </TestAction>
44 |    <LaunchAction
45 |       buildConfiguration = "Debug"
46 |       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
47 |       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
48 |       launchStyle = "0"
49 |       useCustomWorkingDirectory = "NO"
50 |       ignoresPersistentStateOnLaunch = "NO"
51 |       debugDocumentVersioning = "YES"
52 |       debugServiceExtension = "internal"
53 |       allowLocationSimulation = "YES">
54 |       <BuildableProductRunnable
55 |          runnableDebuggingMode = "0">
56 |          <BuildableReference
57 |             BuildableIdentifier = "primary"
58 |             BlueprintIdentifier = "A62B69021E1FBF240095E852"
59 |             BuildableName = "CustomButton.app"
60 |             BlueprintName = "CustomButton"
61 |             ReferencedContainer = "container:CustomButton.xcodeproj">
62 |          </BuildableReference>
63 |       </BuildableProductRunnable>
64 |       <AdditionalOptions>
65 |       </AdditionalOptions>
66 |    </LaunchAction>
67 |    <ProfileAction
68 |       buildConfiguration = "Release"
69 |       shouldUseLaunchSchemeArgsEnv = "YES"
70 |       savedToolIdentifier = ""
71 |       useCustomWorkingDirectory = "NO"
72 |       debugDocumentVersioning = "YES">
73 |       <BuildableProductRunnable
74 |          runnableDebuggingMode = "0">
75 |          <BuildableReference
76 |             BuildableIdentifier = "primary"
77 |             BlueprintIdentifier = "A62B69021E1FBF240095E852"
78 |             BuildableName = "CustomButton.app"
79 |             BlueprintName = "CustomButton"
80 |             ReferencedContainer = "container:CustomButton.xcodeproj">
81 |          </BuildableReference>
82 |       </BuildableProductRunnable>
83 |    </ProfileAction>
84 |    <AnalyzeAction
85 |       buildConfiguration = "Debug">
86 |    </AnalyzeAction>
87 |    <ArchiveAction
88 |       buildConfiguration = "Release"
89 |       revealArchiveInOrganizer = "YES">
90 |    </ArchiveAction>
91 | </Scheme>
92 | 


--------------------------------------------------------------------------------
/CustomButton.xcodeproj/xcuserdata/Tung.xcuserdatad/xcschemes/xcschememanagement.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>SchemeUserState</key>
 6 | 	<dict>
 7 | 		<key>CustomButton.xcscheme</key>
 8 | 		<dict>
 9 | 			<key>orderHint</key>
10 | 			<integer>0</integer>
11 | 		</dict>
12 | 	</dict>
13 | 	<key>SuppressBuildableAutocreation</key>
14 | 	<dict>
15 | 		<key>A62B69021E1FBF240095E852</key>
16 | 		<dict>
17 | 			<key>primary</key>
18 | 			<true/>
19 | 		</dict>
20 | 	</dict>
21 | </dict>
22 | </plist>
23 | 


--------------------------------------------------------------------------------
/CustomButton/AppDelegate.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  AppDelegate.swift
 3 | //  CustomButton
 4 | //
 5 | //  Created by Tung Fam on 1/6/17.
 6 | //  Copyright © 2017 Tung Fam. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | @UIApplicationMain
12 | class AppDelegate: UIResponder, UIApplicationDelegate {
13 | 
14 |     var window: UIWindow?
15 | 
16 | 
17 |     func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
18 |         // Override point for customization after application launch.
19 |         return true
20 |     }
21 | 
22 |     func applicationWillResignActive(_ application: UIApplication) {
23 |         // 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.
24 |         // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
25 |     }
26 | 
27 |     func applicationDidEnterBackground(_ application: UIApplication) {
28 |         // 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.
29 |         // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
30 |     }
31 | 
32 |     func applicationWillEnterForeground(_ application: UIApplication) {
33 |         // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
34 |     }
35 | 
36 |     func applicationDidBecomeActive(_ application: UIApplication) {
37 |         // 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.
38 |     }
39 | 
40 |     func applicationWillTerminate(_ application: UIApplication) {
41 |         // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
42 |     }
43 | 
44 | 
45 | }
46 | 
47 | 


--------------------------------------------------------------------------------
/CustomButton/Assets.xcassets/AppIcon.appiconset/Contents.json:
--------------------------------------------------------------------------------
 1 | {
 2 |   "images" : [
 3 |     {
 4 |       "idiom" : "iphone",
 5 |       "size" : "20x20",
 6 |       "scale" : "2x"
 7 |     },
 8 |     {
 9 |       "idiom" : "iphone",
10 |       "size" : "20x20",
11 |       "scale" : "3x"
12 |     },
13 |     {
14 |       "idiom" : "iphone",
15 |       "size" : "29x29",
16 |       "scale" : "2x"
17 |     },
18 |     {
19 |       "idiom" : "iphone",
20 |       "size" : "29x29",
21 |       "scale" : "3x"
22 |     },
23 |     {
24 |       "idiom" : "iphone",
25 |       "size" : "40x40",
26 |       "scale" : "2x"
27 |     },
28 |     {
29 |       "idiom" : "iphone",
30 |       "size" : "40x40",
31 |       "scale" : "3x"
32 |     },
33 |     {
34 |       "idiom" : "iphone",
35 |       "size" : "60x60",
36 |       "scale" : "2x"
37 |     },
38 |     {
39 |       "idiom" : "iphone",
40 |       "size" : "60x60",
41 |       "scale" : "3x"
42 |     },
43 |     {
44 |       "idiom" : "ipad",
45 |       "size" : "20x20",
46 |       "scale" : "1x"
47 |     },
48 |     {
49 |       "idiom" : "ipad",
50 |       "size" : "20x20",
51 |       "scale" : "2x"
52 |     },
53 |     {
54 |       "idiom" : "ipad",
55 |       "size" : "29x29",
56 |       "scale" : "1x"
57 |     },
58 |     {
59 |       "idiom" : "ipad",
60 |       "size" : "29x29",
61 |       "scale" : "2x"
62 |     },
63 |     {
64 |       "idiom" : "ipad",
65 |       "size" : "40x40",
66 |       "scale" : "1x"
67 |     },
68 |     {
69 |       "idiom" : "ipad",
70 |       "size" : "40x40",
71 |       "scale" : "2x"
72 |     },
73 |     {
74 |       "idiom" : "ipad",
75 |       "size" : "76x76",
76 |       "scale" : "1x"
77 |     },
78 |     {
79 |       "idiom" : "ipad",
80 |       "size" : "76x76",
81 |       "scale" : "2x"
82 |     },
83 |     {
84 |       "idiom" : "ipad",
85 |       "size" : "83.5x83.5",
86 |       "scale" : "2x"
87 |     }
88 |   ],
89 |   "info" : {
90 |     "version" : 1,
91 |     "author" : "xcode"
92 |   }
93 | }


--------------------------------------------------------------------------------
/CustomButton/Assets.xcassets/Contents.json:
--------------------------------------------------------------------------------
1 | {
2 |   "info" : {
3 |     "version" : 1,
4 |     "author" : "xcode"
5 |   }
6 | }


--------------------------------------------------------------------------------
/CustomButton/Assets.xcassets/icon_name.imageset/Contents.json:
--------------------------------------------------------------------------------
 1 | {
 2 |   "images" : [
 3 |     {
 4 |       "idiom" : "universal",
 5 |       "scale" : "1x"
 6 |     },
 7 |     {
 8 |       "idiom" : "universal",
 9 |       "filename" : "stop.png",
10 |       "scale" : "2x"
11 |     },
12 |     {
13 |       "idiom" : "universal",
14 |       "filename" : "stop1.png",
15 |       "scale" : "3x"
16 |     }
17 |   ],
18 |   "info" : {
19 |     "version" : 1,
20 |     "author" : "xcode"
21 |   }
22 | }


--------------------------------------------------------------------------------
/CustomButton/Assets.xcassets/icon_name.imageset/stop.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/tungfam/ButtonSelectionAnimation/7dab757e1b1927993258f93bce2dc1d2931f14b6/CustomButton/Assets.xcassets/icon_name.imageset/stop.png


--------------------------------------------------------------------------------
/CustomButton/Assets.xcassets/icon_name.imageset/stop1.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/tungfam/ButtonSelectionAnimation/7dab757e1b1927993258f93bce2dc1d2931f14b6/CustomButton/Assets.xcassets/icon_name.imageset/stop1.png


--------------------------------------------------------------------------------
/CustomButton/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="11134" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
 3 |     <dependencies>
 4 |         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="11106"/>
 5 |         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
 6 |     </dependencies>
 7 |     <scenes>
 8 |         <!--View Controller-->
 9 |         <scene sceneID="EHf-IW-A2E">
10 |             <objects>
11 |                 <viewController id="01J-lp-oVM" sceneMemberID="viewController">
12 |                     <layoutGuides>
13 |                         <viewControllerLayoutGuide type="top" id="Llm-lL-Icb"/>
14 |                         <viewControllerLayoutGuide type="bottom" id="xb3-aO-Qok"/>
15 |                     </layoutGuides>
16 |                     <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
17 |                         <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
18 |                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
19 |                         <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
20 |                     </view>
21 |                 </viewController>
22 |                 <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
23 |             </objects>
24 |             <point key="canvasLocation" x="53" y="375"/>
25 |         </scene>
26 |     </scenes>
27 | </document>
28 | 


--------------------------------------------------------------------------------
/CustomButton/Base.lproj/Main.storyboard:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0" encoding="UTF-8"?>
  2 | <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="11762" systemVersion="16C67" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
  3 |     <device id="retina4_7" orientation="portrait">
  4 |         <adaptation id="fullscreen"/>
  5 |     </device>
  6 |     <dependencies>
  7 |         <deployment identifier="iOS"/>
  8 |         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="11757"/>
  9 |         <capability name="Constraints to layout margins" minToolsVersion="6.0"/>
 10 |         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
 11 |     </dependencies>
 12 |     <scenes>
 13 |         <!--View Controller-->
 14 |         <scene sceneID="tne-QT-ifu">
 15 |             <objects>
 16 |                 <viewController id="BYZ-38-t0r" customClass="ViewController" customModule="CustomButton" customModuleProvider="target" sceneMemberID="viewController">
 17 |                     <layoutGuides>
 18 |                         <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
 19 |                         <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
 20 |                     </layoutGuides>
 21 |                     <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
 22 |                         <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
 23 |                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
 24 |                         <subviews>
 25 |                             <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="05Z-6z-Nec" customClass="UIButton_SelectionAnimation" customModule="CustomButton" customModuleProvider="target">
 26 |                                 <rect key="frame" x="46" y="90" width="30" height="34"/>
 27 |                                 <connections>
 28 |                                     <action selector="selectionAnimationButtonAction:" destination="BYZ-38-t0r" eventType="touchUpInside" id="jmA-Sa-xo5"/>
 29 |                                 </connections>
 30 |                             </button>
 31 |                             <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="i5r-yO-q0B" customClass="UIButton_PressAnimation" customModule="CustomButton" customModuleProvider="target">
 32 |                                 <rect key="frame" x="46" y="210" width="30" height="34"/>
 33 |                                 <connections>
 34 |                                     <action selector="pressAnimationButtonAction:" destination="BYZ-38-t0r" eventType="touchUpInside" id="HWj-Rm-dPw"/>
 35 |                                 </connections>
 36 |                             </button>
 37 |                             <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="WRy-rX-Y08" customClass="UIButton_MagnificationAnimation" customModule="CustomButton" customModuleProvider="target">
 38 |                                 <rect key="frame" x="46" y="330" width="30" height="34"/>
 39 |                                 <connections>
 40 |                                     <action selector="magnificationAnimationButtonAction:" destination="BYZ-38-t0r" eventType="touchUpInside" id="gxP-Ty-2we"/>
 41 |                                 </connections>
 42 |                             </button>
 43 |                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="1. SelectionAnimation" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="WYZ-gi-J0R">
 44 |                                 <rect key="frame" x="106" y="97" width="164" height="21"/>
 45 |                                 <fontDescription key="fontDescription" type="system" pointSize="17"/>
 46 |                                 <nil key="textColor"/>
 47 |                                 <nil key="highlightedColor"/>
 48 |                             </label>
 49 |                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="2. PressAnimation" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="s8n-zO-Gf5">
 50 |                                 <rect key="frame" x="106" y="217" width="138" height="21"/>
 51 |                                 <fontDescription key="fontDescription" type="system" pointSize="17"/>
 52 |                                 <nil key="textColor"/>
 53 |                                 <nil key="highlightedColor"/>
 54 |                             </label>
 55 |                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="3. MagnificationAnimation" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="MRn-nN-BTx">
 56 |                                 <rect key="frame" x="106" y="337" width="199" height="21"/>
 57 |                                 <fontDescription key="fontDescription" type="system" pointSize="17"/>
 58 |                                 <nil key="textColor"/>
 59 |                                 <nil key="highlightedColor"/>
 60 |                             </label>
 61 |                             <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="qvA-ha-Kte" customClass="UIButton_FamAnimation" customModule="CustomButton" customModuleProvider="target">
 62 |                                 <rect key="frame" x="46" y="450" width="30" height="34"/>
 63 |                                 <connections>
 64 |                                     <action selector="famAnimationButtonAction:" destination="BYZ-38-t0r" eventType="touchUpInside" id="4wB-mm-p74"/>
 65 |                                 </connections>
 66 |                             </button>
 67 |                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="4. FamAnimation" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="Imv-Vn-oMG">
 68 |                                 <rect key="frame" x="106" y="457" width="128" height="21"/>
 69 |                                 <fontDescription key="fontDescription" type="system" pointSize="17"/>
 70 |                                 <nil key="textColor"/>
 71 |                                 <nil key="highlightedColor"/>
 72 |                             </label>
 73 |                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="FAM = Fade-out And Magnification" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="Czm-pA-FYn">
 74 |                                 <rect key="frame" x="106" y="478" width="197" height="15"/>
 75 |                                 <fontDescription key="fontDescription" type="system" pointSize="12"/>
 76 |                                 <color key="textColor" white="0.5" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
 77 |                                 <nil key="highlightedColor"/>
 78 |                             </label>
 79 |                         </subviews>
 80 |                         <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
 81 |                         <constraints>
 82 |                             <constraint firstItem="Czm-pA-FYn" firstAttribute="leading" secondItem="Imv-Vn-oMG" secondAttribute="leading" id="6HC-eQ-iXf"/>
 83 |                             <constraint firstItem="WRy-rX-Y08" firstAttribute="top" secondItem="i5r-yO-q0B" secondAttribute="bottom" constant="86" id="AGl-Ge-rHM"/>
 84 |                             <constraint firstItem="qvA-ha-Kte" firstAttribute="leading" secondItem="8bC-Xf-vdC" secondAttribute="leadingMargin" constant="30" id="HZX-1i-Mhh"/>
 85 |                             <constraint firstItem="WYZ-gi-J0R" firstAttribute="centerY" secondItem="05Z-6z-Nec" secondAttribute="centerY" id="MUC-og-5Gs"/>
 86 |                             <constraint firstItem="Imv-Vn-oMG" firstAttribute="leading" secondItem="qvA-ha-Kte" secondAttribute="trailing" constant="30" id="PLd-iq-W89"/>
 87 |                             <constraint firstItem="MRn-nN-BTx" firstAttribute="centerY" secondItem="WRy-rX-Y08" secondAttribute="centerY" id="QhP-PJ-4yJ"/>
 88 |                             <constraint firstItem="05Z-6z-Nec" firstAttribute="leading" secondItem="8bC-Xf-vdC" secondAttribute="leadingMargin" constant="30" id="RE6-Tm-Hff"/>
 89 |                             <constraint firstItem="WRy-rX-Y08" firstAttribute="leading" secondItem="8bC-Xf-vdC" secondAttribute="leadingMargin" constant="30" id="Vhc-mv-Cyc"/>
 90 |                             <constraint firstItem="Czm-pA-FYn" firstAttribute="top" secondItem="Imv-Vn-oMG" secondAttribute="bottom" id="W1g-j0-cDl"/>
 91 |                             <constraint firstItem="MRn-nN-BTx" firstAttribute="leading" secondItem="WRy-rX-Y08" secondAttribute="trailing" constant="30" id="WXc-o1-Nki"/>
 92 |                             <constraint firstItem="s8n-zO-Gf5" firstAttribute="centerY" secondItem="i5r-yO-q0B" secondAttribute="centerY" id="cDY-70-ldu"/>
 93 |                             <constraint firstItem="i5r-yO-q0B" firstAttribute="top" secondItem="05Z-6z-Nec" secondAttribute="bottom" constant="86" id="cJZ-Sc-IYa"/>
 94 |                             <constraint firstItem="05Z-6z-Nec" firstAttribute="top" secondItem="y3c-jy-aDJ" secondAttribute="bottom" constant="70" id="cXM-pZ-YZO"/>
 95 |                             <constraint firstItem="Imv-Vn-oMG" firstAttribute="centerY" secondItem="qvA-ha-Kte" secondAttribute="centerY" id="hsW-6Q-qsO"/>
 96 |                             <constraint firstItem="s8n-zO-Gf5" firstAttribute="leading" secondItem="i5r-yO-q0B" secondAttribute="trailing" constant="30" id="kCW-es-HgT"/>
 97 |                             <constraint firstItem="WYZ-gi-J0R" firstAttribute="leading" secondItem="05Z-6z-Nec" secondAttribute="trailing" constant="30" id="lci-k7-TNX"/>
 98 |                             <constraint firstItem="qvA-ha-Kte" firstAttribute="top" secondItem="WRy-rX-Y08" secondAttribute="bottom" constant="86" id="wmE-xJ-wBJ"/>
 99 |                             <constraint firstItem="i5r-yO-q0B" firstAttribute="leading" secondItem="8bC-Xf-vdC" secondAttribute="leadingMargin" constant="30" id="xJI-jC-3xr"/>
100 |                         </constraints>
101 |                     </view>
102 |                     <connections>
103 |                         <outlet property="famAnimationButton" destination="qvA-ha-Kte" id="m48-WQ-A9S"/>
104 |                         <outlet property="magnificationAnimationButton" destination="WRy-rX-Y08" id="IKL-Wh-C1J"/>
105 |                         <outlet property="pressAnimationButton" destination="i5r-yO-q0B" id="MbZ-8X-fvX"/>
106 |                         <outlet property="selectionAnimationButton" destination="05Z-6z-Nec" id="9Gf-H8-ngz"/>
107 |                     </connections>
108 |                 </viewController>
109 |                 <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
110 |             </objects>
111 |         </scene>
112 |     </scenes>
113 | </document>
114 | 


--------------------------------------------------------------------------------
/CustomButton/Extension/UIButton+FamAnimation.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  UIButton+FamAnimation.swift
 3 | //  CustomButton
 4 | //
 5 | //  Created by Tung Fam on 1/7/17.
 6 | //  Copyright © 2017 Tung Fam. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | class UIButton_FamAnimation: UIButton {
12 |     // FAM stands for Fade-out And Magnification
13 |     
14 |     let selectionDuration = 0.2
15 |     var aSelected = false
16 |     
17 |     func setSelected(_ selected: Bool, withAnimation: Bool)  {
18 |         if withAnimation    {
19 |             self.aSelected = selected
20 |             
21 |             if selected  {
22 |                 selectionAnimation()
23 |             } else  {
24 |                 unselectionAnimation()
25 |             }
26 |         } else  {
27 |             /* usual selection without animation */
28 |             self.isSelected = selected
29 |         }
30 |         
31 |     }
32 |     
33 |     private func selectionAnimation()   {
34 |         UIView.animate(withDuration: self.selectionDuration, animations: {
35 |             self.alpha = 0.0
36 |             self.transform = CGAffineTransform(scaleX: 0.0001, y: 0.0001)
37 |         }) { (finished) in
38 |             self.isSelected = self.aSelected
39 |             UIView.animate(withDuration: self.selectionDuration, animations: {
40 |                 self.transform = CGAffineTransform(scaleX: 1.5, y: 1.5)
41 |                 self.alpha = 1.0
42 |             }) { (finished) in
43 |                 UIView.animate(withDuration: self.selectionDuration, animations: {
44 |                     self.transform = CGAffineTransform(scaleX: 1.2, y: 1.2)
45 |                 })
46 |             }
47 |         }
48 |     }
49 |     
50 |     private func unselectionAnimation() {
51 |         self.isSelected = self.aSelected
52 |         UIView.animate(withDuration: self.selectionDuration, animations: {
53 |             self.transform = CGAffineTransform(scaleX: 1.5, y: 1.5)
54 |         }) { (finished) in
55 |             UIView.animate(withDuration: self.selectionDuration, animations: {
56 |                 self.transform = CGAffineTransform(scaleX: 0.0001, y: 0.0001)
57 |                 self.alpha = 0.0
58 |             }) { (finished) in
59 |                 UIView.animate(withDuration: self.selectionDuration, animations: {
60 |                     self.transform = CGAffineTransform(scaleX: 1.0, y: 1.0)
61 |                     self.alpha = 1.0
62 |                 })
63 |             }
64 |         }
65 |     }
66 |     
67 |     func setDefaultImage(withName imageName: String)  {
68 |         if let image = UIImage(named: imageName) {
69 |             self.setImage(image, for: .normal)
70 |         }
71 |     }
72 |     
73 |     func setSelectedImage(withName imageName: String, withColor color: UIColor) {
74 |         if let image = UIImage(named: imageName)?.withRenderingMode(.alwaysTemplate)  {
75 |             self.setImage(image, for: .selected)
76 |             self.tintColor = color
77 |         }
78 |     }
79 |     
80 | }
81 | 


--------------------------------------------------------------------------------
/CustomButton/Extension/UIButton+MagnificationAnimation.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  UIButton+MagnificationAnimation.swift
 3 | //  CustomButton
 4 | //
 5 | //  Created by Tung Fam on 1/7/17.
 6 | //  Copyright © 2017 Tung Fam. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | class UIButton_MagnificationAnimation: UIButton {
12 | 
13 |     let magnificationDuration = 0.1
14 |     
15 |     func magnifyOnPress(_ animate: Bool)   {
16 |         if animate  {
17 |             self.addTarget(self, action: #selector(self.magnifyAnimation), for: .touchDown)
18 |             self.addTarget(self, action: #selector(self.unmagnifyAnimation), for: .touchUpInside)
19 |         }
20 |     }
21 |     
22 |     @objc private func magnifyAnimation()   {
23 |         UIView.animate(withDuration: self.magnificationDuration, animations: {
24 |             self.transform = CGAffineTransform(scaleX: 1.15, y: 1.15)
25 |         })
26 |     }
27 |     
28 |     @objc private func unmagnifyAnimation()   {
29 |         UIView.animate(withDuration: self.magnificationDuration, animations: {
30 |             self.transform = CGAffineTransform(scaleX: 1, y: 1)
31 |         })
32 |     }
33 | 
34 |     func setDefaultImage(withName imageName: String)  {
35 |         if let image = UIImage(named: imageName) {
36 |             self.setImage(image, for: .normal)
37 |         }
38 |     }
39 |     
40 |     func setSelectedImage(withName imageName: String, withColor color: UIColor) {
41 |         if let image = UIImage(named: imageName)?.withRenderingMode(.alwaysTemplate)  {
42 |             self.setImage(image, for: .selected)
43 |             self.tintColor = color
44 |         }
45 |         
46 |         if let image = UIImage(named: imageName)?.withRenderingMode(.alwaysTemplate)  {
47 |             self.setImage(image, for: .highlighted)
48 |             self.tintColor = color
49 |         }
50 |     }
51 | }
52 | 


--------------------------------------------------------------------------------
/CustomButton/Extension/UIButton+PressAnimation.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  UIButton+PressAnimation.swift
 3 | //  CustomButton
 4 | //
 5 | //  Created by Tung Fam on 1/7/17.
 6 | //  Copyright © 2017 Tung Fam. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | class UIButton_PressAnimation: UIButton {
12 |     
13 |     let pressDuration = 0.1
14 |     
15 |     func animateOnPress(_ animate: Bool)   {
16 |         if animate  {
17 |             self.addTarget(self, action: #selector(self.pressAnimation), for: .touchDown)
18 |             self.addTarget(self, action: #selector(self.unpressAnimation), for: .touchUpInside)
19 |         }
20 |     }
21 |     
22 |     @objc private func pressAnimation()   {
23 |         UIView.animate(withDuration: self.pressDuration, animations: {
24 |             self.transform = CGAffineTransform(scaleX: 0.85, y: 0.85)
25 |         })
26 |     }
27 |     
28 |     @objc private func unpressAnimation()   {
29 |         UIView.animate(withDuration: self.pressDuration, animations: {
30 |             self.transform = CGAffineTransform(scaleX: 1, y: 1)
31 |         })
32 |     }
33 |     
34 |     func setDefaultImage(withName imageName: String)  {
35 |         if let image = UIImage(named: imageName) {
36 |             self.setImage(image, for: .normal)
37 |         }
38 |     }
39 |     
40 |     func setSelectedImage(withName imageName: String, withColor color: UIColor) {
41 |         if let image = UIImage(named: imageName)?.withRenderingMode(.alwaysTemplate)  {
42 |             self.setImage(image, for: .selected)
43 |             self.tintColor = color
44 |         }
45 |         
46 |         if let image = UIImage(named: imageName)?.withRenderingMode(.alwaysTemplate)  {
47 |             self.setImage(image, for: .highlighted)
48 |             self.tintColor = color
49 |         }
50 |     }
51 | 
52 | }
53 | 


--------------------------------------------------------------------------------
/CustomButton/Extension/UIButton+SelectionAnimation.swift:
--------------------------------------------------------------------------------
 1 | //
 2 | //  UIButton+SelectionAnimation.swift
 3 | //  CustomButton
 4 | //
 5 | //  Created by Tung Fam on 1/6/17.
 6 | //  Copyright © 2017 Tung Fam. All rights reserved.
 7 | //
 8 | 
 9 | import UIKit
10 | 
11 | class UIButton_SelectionAnimation: UIButton {
12 |     
13 |     let selectionDuration = 0.2
14 |     
15 |     func setSelected(_ selected: Bool, withAnimation: Bool)  {
16 |         if withAnimation    {
17 |             self.isSelected = selected
18 |             
19 |             if selected  {
20 |                 selectionAnimation()
21 |             } else  {
22 |                 unselectionAnimation()
23 |             }
24 |         } else  {
25 |             /* usual selection without animation */
26 |             self.isSelected = selected
27 |         }
28 |         
29 |     }
30 |     
31 |     private func selectionAnimation()   {
32 |         UIView.animate(withDuration: self.selectionDuration, animations: {
33 |             self.transform = CGAffineTransform(scaleX: 0.8, y: 0.8)
34 |         }) { (finished) in
35 |             UIView.animate(withDuration: self.selectionDuration, animations: {
36 |                 self.transform = CGAffineTransform(scaleX: 1.2, y: 1.2)
37 |             })
38 |         }
39 |     }
40 |     
41 |     private func unselectionAnimation() {
42 |         UIView.animate(withDuration: self.selectionDuration, animations: {
43 |             self.transform = CGAffineTransform(scaleX: 1.4, y: 1.4)
44 |         }) { (finished) in
45 |             UIView.animate(withDuration: self.selectionDuration, animations: {
46 |                 self.transform = CGAffineTransform(scaleX: 1.0, y: 1.0)
47 |             })
48 |         }
49 |     }
50 |     
51 |     func setDefaultImage(withName imageName: String)  {
52 |         if let image = UIImage(named: imageName) {
53 |             self.setImage(image, for: .normal)
54 |         }
55 |     }
56 |     
57 |     func setSelectedImage(withName imageName: String, withColor color: UIColor) {
58 |         if let image = UIImage(named: imageName)?.withRenderingMode(.alwaysTemplate)  {
59 |             self.setImage(image, for: .selected)
60 |             self.tintColor = color
61 |         }
62 |         
63 |         if let image = UIImage(named: imageName)?.withRenderingMode(.alwaysTemplate)  {
64 |             self.setImage(image, for: .highlighted)
65 |             self.tintColor = color
66 |         }
67 |     }
68 | }
69 | 


--------------------------------------------------------------------------------
/CustomButton/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>CFBundleVersion</key>
20 | 	<string>1</string>
21 | 	<key>LSRequiresIPhoneOS</key>
22 | 	<true/>
23 | 	<key>UILaunchStoryboardName</key>
24 | 	<string>LaunchScreen</string>
25 | 	<key>UIMainStoryboardFile</key>
26 | 	<string>Main</string>
27 | 	<key>UIRequiredDeviceCapabilities</key>
28 | 	<array>
29 | 		<string>armv7</string>
30 | 	</array>
31 | 	<key>UISupportedInterfaceOrientations</key>
32 | 	<array>
33 | 		<string>UIInterfaceOrientationPortrait</string>
34 | 		<string>UIInterfaceOrientationLandscapeLeft</string>
35 | 		<string>UIInterfaceOrientationLandscapeRight</string>
36 | 	</array>
37 | 	<key>UISupportedInterfaceOrientations~ipad</key>
38 | 	<array>
39 | 		<string>UIInterfaceOrientationPortrait</string>
40 | 		<string>UIInterfaceOrientationPortraitUpsideDown</string>
41 | 		<string>UIInterfaceOrientationLandscapeLeft</string>
42 | 		<string>UIInterfaceOrientationLandscapeRight</string>
43 | 	</array>
44 | </dict>
45 | </plist>
46 | 


--------------------------------------------------------------------------------
/CustomButton/ViewController.swift:
--------------------------------------------------------------------------------
  1 | //
  2 | //  ViewController.swift
  3 | //  CustomButton
  4 | //
  5 | //  Created by Tung Fam on 1/6/17.
  6 | //  Copyright © 2017 Tung Fam. All rights reserved.
  7 | //
  8 | 
  9 | import UIKit
 10 | 
 11 | class ViewController: UIViewController {
 12 |     
 13 |     @IBOutlet weak var selectionAnimationButton: UIButton_SelectionAnimation!
 14 |     @IBOutlet weak var pressAnimationButton: UIButton_PressAnimation!
 15 |     @IBOutlet weak var magnificationAnimationButton: UIButton_MagnificationAnimation!
 16 |     @IBOutlet weak var famAnimationButton: UIButton_FamAnimation!
 17 |     
 18 |     override func viewDidLoad() {
 19 |         super.viewDidLoad()
 20 |         
 21 |         // 1. set up selection animation button
 22 |         setUpSelectionAnimationButton()
 23 |         
 24 |         // 2. set up press animation button
 25 |         setUpPressAnimationButton()
 26 |         
 27 |         // 3. set up magnification animation button
 28 |         setUpMagnificationAnimationButton()
 29 |         
 30 |         // 4. set up fam animation button
 31 |         setUpFamAnimationButton()
 32 |         
 33 |     }
 34 | 
 35 |     /* 1. Begin: Selection animation related */
 36 |     
 37 |     func setUpSelectionAnimationButton()    {
 38 |         self.selectionAnimationButton.setDefaultImage(withName: "icon_name")
 39 |         let selectedColor = UIColor.red
 40 |         self.selectionAnimationButton.setSelectedImage(withName: "icon_name", withColor: selectedColor)
 41 |     }
 42 |     
 43 |     @IBAction func selectionAnimationButtonAction(_ sender: UIButton_SelectionAnimation) {
 44 |         let isButtonSelected = self.selectionAnimationButton.isSelected
 45 |         self.selectionAnimationButton.setSelected(!isButtonSelected, withAnimation: true)
 46 |     }
 47 |     
 48 |     /* 1. End: Selection animation related */
 49 |     
 50 |     
 51 |     
 52 |     
 53 |     /* 2. Begin: Press animation related */
 54 | 
 55 |     func setUpPressAnimationButton()    {
 56 |         self.pressAnimationButton.setDefaultImage(withName: "icon_name")
 57 |         let selectedColor = UIColor.green
 58 |         self.pressAnimationButton.setSelectedImage(withName: "icon_name", withColor: selectedColor)
 59 |         
 60 |         self.pressAnimationButton.animateOnPress(true)
 61 |     }
 62 |     
 63 |     @IBAction func pressAnimationButtonAction(_ sender: UIButton_PressAnimation) {
 64 |         self.pressAnimationButton.isSelected = !self.pressAnimationButton.isSelected
 65 |     }
 66 |     
 67 |     /* 2. End: Press animation related */
 68 |     
 69 |     
 70 |     
 71 |     
 72 |     /* 3. Begin: Magnification animation related */
 73 |     
 74 |     func setUpMagnificationAnimationButton()    {
 75 |         self.magnificationAnimationButton.setDefaultImage(withName: "icon_name")
 76 |         let selectedColor = UIColor.purple
 77 |         self.magnificationAnimationButton.setSelectedImage(withName: "icon_name", withColor: selectedColor)
 78 |         
 79 |         self.magnificationAnimationButton.magnifyOnPress(true)
 80 |     }
 81 |     
 82 |     @IBAction func magnificationAnimationButtonAction(_ sender: UIButton_MagnificationAnimation) {
 83 |         self.magnificationAnimationButton.isSelected = !self.magnificationAnimationButton.isSelected
 84 |     }
 85 |     
 86 |     /* 3. End: Magnification animation related */
 87 |     
 88 |     
 89 |     
 90 |     
 91 |     /* 4. Begin: FAM (Fade-out and magnification) animation related */
 92 |     
 93 |     func setUpFamAnimationButton()    {
 94 |         self.famAnimationButton.setDefaultImage(withName: "icon_name")
 95 |         let selectedColor = UIColor.yellow
 96 |         self.famAnimationButton.setSelectedImage(withName: "icon_name", withColor: selectedColor)
 97 |     }
 98 |     
 99 |     @IBAction func famAnimationButtonAction(_ sender: UIButton_FamAnimation) {
100 |         let isButtonSelected = self.famAnimationButton.isSelected
101 |         self.famAnimationButton.setSelected(!isButtonSelected, withAnimation: true)
102 |     }
103 |     
104 |     /* 4. End: FAM (Fade-out and magnification) animation related */
105 | }
106 | 
107 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # ButtonSelectionAnimation
 2 | UIButton subclass which performs animation on selection. Check it out!
 3 | 
 4 | <img src="CustomButton.gif" width="400">
 5 | 
 6 | _note: please nevermind the quality of the selected buttons. it looks perfect on iphone or simulator. gif reduces the quality_
 7 | 
 8 | 
 9 | ## Description ##
10 | 
11 | There are 4 different custom subclusses of UIButton. Hope it will be useful for you. 
12 | 
13 | ## Usage / Installation ##
14 | 
15 | 1. Choose the animation you like.
16 | 2. Clone or Download ButtonSelectionAnimation github repo.
17 | 3. Assign the chosen custom class to the button you want to animate.
18 | Custom classes are located in `Extension` folder.
19 | 4. Check out `ViewController.swift` class to see how to simply implement the animation into your code.
20 | 5. Done! Enjoy the button animation :)
21 | 


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