2019-06-15-ScanningDocuments

2019-06-15-ScanningDocuments/Podfile

@@ -0,0 +1,6 @@
+platform :ios, '12.1'
+use_frameworks!
+
+target 'ScanningDocuments' do
+  pod 'WeScan', '>= 0.9'
+end

2019-06-15-ScanningDocuments/Podfile.lock

@@ -0,0 +1,16 @@
+PODS:
+  - WeScan (1.0.0)
+
+DEPENDENCIES:
+  - WeScan (>= 0.9)
+
+SPEC REPOS:
+  https://github.com/cocoapods/specs.git:
+    - WeScan
+
+SPEC CHECKSUMS:
+  WeScan: a049a4a2a0eb1c4560cf649ebd933d07b0d9ef4c
+
+PODFILE CHECKSUM: d22881a0e2e5c28330e9b6d70931cec3d7a6d079
+
+COCOAPODS: 1.6.0

2019-06-15-ScanningDocuments/README.md

@@ -0,0 +1 @@
+This is the example code for my blog post, which is available here: [https://schiavo.me/2019/scanning-documents/](https://schiavo.me/2019/scanning-documents/)

2019-06-15-ScanningDocuments/ScanningDocuments.xcodeproj/project.pbxproj

@@ -0,0 +1,351 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 50;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		B921C53322B4CF6F00B3D28D /* BoundingBoxImageView.swift in Sources */ = {isa = PBXBuildFile; fileRef = B921C53222B4CF6F00B3D28D /* BoundingBoxImageView.swift */; };
+		B921C53522B4DC2F00B3D28D /* UIImageView-ImageRect.swift in Sources */ = {isa = PBXBuildFile; fileRef = B921C53422B4DC2F00B3D28D /* UIImageView-ImageRect.swift */; };
+		B9945CD42220215F00D0D511 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = B9945CD32220215F00D0D511 /* AppDelegate.swift */; };
+		B9945CD62220215F00D0D511 /* ViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = B9945CD52220215F00D0D511 /* ViewController.swift */; };
+		B9945CD92220215F00D0D511 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = B9945CD72220215F00D0D511 /* Main.storyboard */; };
+		B9945CDB2220216100D0D511 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = B9945CDA2220216100D0D511 /* Assets.xcassets */; };
+		B9945CDE2220216100D0D511 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = B9945CDC2220216100D0D511 /* LaunchScreen.storyboard */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXFileReference section */
+		B921C53222B4CF6F00B3D28D /* BoundingBoxImageView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BoundingBoxImageView.swift; sourceTree = "<group>"; };
+		B921C53422B4DC2F00B3D28D /* UIImageView-ImageRect.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIImageView-ImageRect.swift"; sourceTree = "<group>"; };
+		B9945CD02220215F00D0D511 /* ScanningDocuments.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = ScanningDocuments.app; sourceTree = BUILT_PRODUCTS_DIR; };
+		B9945CD32220215F00D0D511 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
+		B9945CD52220215F00D0D511 /* ViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ViewController.swift; sourceTree = "<group>"; };
+		B9945CD82220215F00D0D511 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
+		B9945CDA2220216100D0D511 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
+		B9945CDD2220216100D0D511 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
+		B9945CDF2220216100D0D511 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+
+/* Begin PBXFrameworksBuildPhase section */
+		B9945CCD2220215F00D0D511 /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+		B9945CC72220215F00D0D511 = {
+			isa = PBXGroup;
+			children = (
+				B9945CD22220215F00D0D511 /* ScanningDocuments */,
+				B9945CD12220215F00D0D511 /* Products */,
+			);
+			sourceTree = "<group>";
+		};
+		B9945CD12220215F00D0D511 /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				B9945CD02220215F00D0D511 /* ScanningDocuments.app */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		B9945CD22220215F00D0D511 /* ScanningDocuments */ = {
+			isa = PBXGroup;
+			children = (
+				B9945CD32220215F00D0D511 /* AppDelegate.swift */,
+				B9945CD52220215F00D0D511 /* ViewController.swift */,
+				B921C53222B4CF6F00B3D28D /* BoundingBoxImageView.swift */,
+				B921C53422B4DC2F00B3D28D /* UIImageView-ImageRect.swift */,
+				B9945CD72220215F00D0D511 /* Main.storyboard */,
+				B9945CDA2220216100D0D511 /* Assets.xcassets */,
+				B9945CDC2220216100D0D511 /* LaunchScreen.storyboard */,
+				B9945CDF2220216100D0D511 /* Info.plist */,
+			);
+			path = ScanningDocuments;
+			sourceTree = "<group>";
+		};
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+		B9945CCF2220215F00D0D511 /* ScanningDocuments */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = B9945CE22220216100D0D511 /* Build configuration list for PBXNativeTarget "ScanningDocuments" */;
+			buildPhases = (
+				B9945CCC2220215F00D0D511 /* Sources */,
+				B9945CCD2220215F00D0D511 /* Frameworks */,
+				B9945CCE2220215F00D0D511 /* Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			name = ScanningDocuments;
+			productName = ScanningDocuments;
+			productReference = B9945CD02220215F00D0D511 /* ScanningDocuments.app */;
+			productType = "com.apple.product-type.application";
+		};
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+		B9945CC82220215F00D0D511 /* Project object */ = {
+			isa = PBXProject;
+			attributes = {
+				LastSwiftUpdateCheck = 1010;
+				LastUpgradeCheck = 1010;
+				ORGANIZATIONNAME = "Julian Schiavo";
+				TargetAttributes = {
+					B9945CCF2220215F00D0D511 = {
+						CreatedOnToolsVersion = 10.1;
+					};
+				};
+			};
+			buildConfigurationList = B9945CCB2220215F00D0D511 /* Build configuration list for PBXProject "ScanningDocuments" */;
+			compatibilityVersion = "Xcode 9.3";
+			developmentRegion = en;
+			hasScannedForEncodings = 0;
+			knownRegions = (
+				en,
+				Base,
+			);
+			mainGroup = B9945CC72220215F00D0D511;
+			productRefGroup = B9945CD12220215F00D0D511 /* Products */;
+			projectDirPath = "";
+			projectRoot = "";
+			targets = (
+				B9945CCF2220215F00D0D511 /* ScanningDocuments */,
+			);
+		};
+/* End PBXProject section */
+
+/* Begin PBXResourcesBuildPhase section */
+		B9945CCE2220215F00D0D511 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				B9945CDE2220216100D0D511 /* LaunchScreen.storyboard in Resources */,
+				B9945CDB2220216100D0D511 /* Assets.xcassets in Resources */,
+				B9945CD92220215F00D0D511 /* Main.storyboard in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+		B9945CCC2220215F00D0D511 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				B921C53322B4CF6F00B3D28D /* BoundingBoxImageView.swift in Sources */,
+				B921C53522B4DC2F00B3D28D /* UIImageView-ImageRect.swift in Sources */,
+				B9945CD62220215F00D0D511 /* ViewController.swift in Sources */,
+				B9945CD42220215F00D0D511 /* AppDelegate.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXSourcesBuildPhase section */
+
+/* Begin PBXVariantGroup section */
+		B9945CD72220215F00D0D511 /* Main.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				B9945CD82220215F00D0D511 /* Base */,
+			);
+			name = Main.storyboard;
+			sourceTree = "<group>";
+		};
+		B9945CDC2220216100D0D511 /* LaunchScreen.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				B9945CDD2220216100D0D511 /* Base */,
+			);
+			name = LaunchScreen.storyboard;
+			sourceTree = "<group>";
+		};
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+		B9945CE02220216100D0D511 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_ENABLE_OBJC_WEAK = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = dwarf;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu11;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.1;
+				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
+				MTL_FAST_MATH = YES;
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = iphoneos;
+				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+			};
+			name = Debug;
+		};
+		B9945CE12220216100D0D511 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_ENABLE_OBJC_WEAK = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu11;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.1;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				MTL_FAST_MATH = YES;
+				SDKROOT = iphoneos;
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_OPTIMIZATION_LEVEL = "-O";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Release;
+		};
+		B9945CE32220216100D0D511 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_STYLE = Automatic;
+				DEVELOPMENT_TEAM = 74N8K5J2N7;
+				INFOPLIST_FILE = ScanningDocuments/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.julianschiavo.ScanningDocuments;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 4.2;
+				TARGETED_DEVICE_FAMILY = 1;
+			};
+			name = Debug;
+		};
+		B9945CE42220216100D0D511 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_STYLE = Automatic;
+				DEVELOPMENT_TEAM = 74N8K5J2N7;
+				INFOPLIST_FILE = ScanningDocuments/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.julianschiavo.ScanningDocuments;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 4.2;
+				TARGETED_DEVICE_FAMILY = 1;
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		B9945CCB2220215F00D0D511 /* Build configuration list for PBXProject "ScanningDocuments" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				B9945CE02220216100D0D511 /* Debug */,
+				B9945CE12220216100D0D511 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		B9945CE22220216100D0D511 /* Build configuration list for PBXNativeTarget "ScanningDocuments" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				B9945CE32220216100D0D511 /* Debug */,
+				B9945CE42220216100D0D511 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = B9945CC82220215F00D0D511 /* Project object */;
+}

2019-06-15-ScanningDocuments/ScanningDocuments.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>