Merge branch 'release/0.3.0'

CHANGELOG.md

@@ -1,3 +1,7 @@
+## Version 0.3.0
+### Features
+* Grayscale support
+
 ## Version 0.2.0
 ### Features
 * HSB support

Documentation/Reference/README.md

@@ -1,4 +1,6 @@
 # Reference Documentation
+This Reference Documentation has been generated with
+[SourceDocs](https://github.com/eneko/SourceDocs).
 
 ## Protocols
 
@@ -11,6 +13,7 @@
 
 ## Classes
 
+-   [GrayscaleColor](classes/GrayscaleColor.md)
 -   [HSBAColor](classes/HSBAColor.md)
 -   [RGBAColor](classes/RGBAColor.md)
 
@@ -20,6 +23,7 @@
 
 ## Extensions
 
+-   [GrayscaleColor](extensions/GrayscaleColor.md)
 -   [HSBAColor](extensions/HSBAColor.md)
 -   [RGBAColor](extensions/RGBAColor.md)
 -   [SheetyColorsController](extensions/SheetyColorsController.md)

Documentation/Reference/classes/GrayscaleColor.md

@@ -0,0 +1,50 @@
+**CLASS**
+
+# `GrayscaleColor`
+
+```swift
+public class GrayscaleColor: NSObject, NSCopying, Codable
+```
+
+> A model class representing grayscale colors. The white component can hold values between 0.0 and 255.0 while the alphavalue has a maximum value of 100.0.
+
+## Methods
+### `init(white:alpha:)`
+
+```swift
+public init(white: CGFloat, alpha: CGFloat)
+```
+
+> Creates a GrayscaleColor instance.
+>
+> - Parameter:
+> - white: The white component.
+> - alpha: The opacity component.
+
+### `copy(with:)`
+
+```swift
+public func copy(with _: NSZone? = nil) -> Any
+```
+
+> Creates a copy of the GrayscaleColor instance.
+>
+> - Returns: A copy of the GrayscaleColor instance.
+
+### `isEqual(_:)`
+
+```swift
+public override func isEqual(_ object: Any?) -> Bool
+```
+
+> Compares two GrayscaleColor instances with each other.
+>
+> - Parameter object: The GrayscaleColor to compare with.
+>
+> - Returns: 'true' if the instance is equal to the other GrayscaleColor instance, otherwise 'false''.
+
+#### Parameters
+
+| Name | Description |
+| ---- | ----------- |
+| object | The GrayscaleColor to compare with. |

Documentation/Reference/enums/SheetyColorsType.md

@@ -9,13 +9,13 @@ public enum SheetyColorsType: Equatable, CaseIterable
 > An enum used for specifying the color model of the SheetyColors view.
 
 ## Cases
-### `rgb`
+### `grayscale`
 
 ```swift
-case rgb
+case grayscale
 ```
 
-> The RGB color model.
+> The grayscale color model.
 
 ### `hsb`
 
@@ -24,3 +24,11 @@ case hsb
 ```
 
 > The HSB color model.
+
+### `rgb`
+
+```swift
+case rgb
+```
+
+> The RGB color model.

Documentation/Reference/extensions/GrayscaleColor.md

@@ -0,0 +1,12 @@
+**EXTENSION**
+
+# `GrayscaleColor`
+
+## Properties
+### `uiColor`
+
+```swift
+public var uiColor: UIColor
+```
+
+> The UIColor representation of the GrayscaleColor.

Documentation/Reference/extensions/UIColor.md

@@ -3,6 +3,14 @@
 # `UIColor`
 
 ## Properties
+### `grayscaleColor`
+
+```swift
+var grayscaleColor: GrayscaleColor
+```
+
+> The GrayscaleColor representation of the UIColor instance.
+
 ### `hsbaColor`
 
 ```swift

Example/Podfile

@@ -1,5 +1,5 @@
 use_frameworks!
-platform :ios, '10.0'
+platform :ios, '11.0'
 
 target 'SheetyColors_Example' do
   pod 'SheetyColors', :path => '../'

Example/Podfile.lock

@@ -30,6 +30,6 @@ SPEC CHECKSUMS:
   SheetyColors: 483d95d270f01dde725b68217b63704f1efc984b
   SnapshotTesting: 9ca1d80f6322509a035856170c11d0571b1f7171
 
-PODFILE CHECKSUM: 5b2abbedbad9c9292a41e99328101b079df5f152
+PODFILE CHECKSUM: 9b39eb683f19af0f28a510f2ff148ddd0ce5f2a5
 
 COCOAPODS: 1.6.0.rc.2

Example/SheetyColors.xcodeproj/project.pbxproj

@@ -27,6 +27,8 @@
 		834A36ED224E8C7400DECD37 /* SheetyColorsViewModelDelegateMock.swift in Sources */ = {isa = PBXBuildFile; fileRef = 834A36EC224E8C7400DECD37 /* SheetyColorsViewModelDelegateMock.swift */; };
 		834A36F2224E94FC00DECD37 /* SheetyColorsViewModelMock.swift in Sources */ = {isa = PBXBuildFile; fileRef = 834A36F1224E94FC00DECD37 /* SheetyColorsViewModelMock.swift */; };
 		834A36F4224E98F900DECD37 /* SheetyColorsViewMock.swift in Sources */ = {isa = PBXBuildFile; fileRef = 834A36F3224E98F900DECD37 /* SheetyColorsViewMock.swift */; };
+		83537FC222739E1400E91C39 /* UIColor+grayscaleColorTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 83537FC122739E1400E91C39 /* UIColor+grayscaleColorTests.swift */; };
+		83537FC52273A01000E91C39 /* GrayscaleViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 83537FC42273A01000E91C39 /* GrayscaleViewModel.swift */; };
 		83681FE82231AC14000AB720 /* Storage.swift in Sources */ = {isa = PBXBuildFile; fileRef = 83681FE72231AC14000AB720 /* Storage.swift */; };
 		83DDE21A225FBCBC005F4CEF /* UIColor+rgbaColorTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 83DDE219225FBCBC005F4CEF /* UIColor+rgbaColorTests.swift */; };
 		83DDE21C2262204F005F4CEF /* GradientSliderTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 83DDE21B2262204F005F4CEF /* GradientSliderTests.swift */; };
@@ -76,6 +78,8 @@
 		834A36EC224E8C7400DECD37 /* SheetyColorsViewModelDelegateMock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SheetyColorsViewModelDelegateMock.swift; sourceTree = "<group>"; };
 		834A36F1224E94FC00DECD37 /* SheetyColorsViewModelMock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SheetyColorsViewModelMock.swift; sourceTree = "<group>"; };
 		834A36F3224E98F900DECD37 /* SheetyColorsViewMock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SheetyColorsViewMock.swift; sourceTree = "<group>"; };
+		83537FC122739E1400E91C39 /* UIColor+grayscaleColorTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIColor+grayscaleColorTests.swift"; sourceTree = "<group>"; };
+		83537FC42273A01000E91C39 /* GrayscaleViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GrayscaleViewModel.swift; sourceTree = "<group>"; };
 		83681FE72231AC14000AB720 /* Storage.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Storage.swift; sourceTree = "<group>"; };
 		83DDE219225FBCBC005F4CEF /* UIColor+rgbaColorTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIColor+rgbaColorTests.swift"; sourceTree = "<group>"; };
 		83DDE21B2262204F005F4CEF /* GradientSliderTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GradientSliderTests.swift; sourceTree = "<group>"; };
@@ -180,6 +184,7 @@
 		607FACE81AFB9204008FA782 /* Tests */ = {
 			isa = PBXGroup;
 			children = (
+				83537FBE22739D8700E91C39 /* Grayscale */,
 				832DCEFC226E4D5900DAF3EF /* HSB */,
 				834A36EA224E893B00DECD37 /* Common */,
 				834A36EB224E894900DECD37 /* RGB */,
@@ -289,9 +294,9 @@
 		834A36EA224E893B00DECD37 /* Common */ = {
 			isa = PBXGroup;
 			children = (
+				834A36E9224E88FB00DECD37 /* Factories */,
 				83DDE21F2264FD06005F4CEF /* Models */,
 				83205EE22256812D00D62BB8 /* Views */,
-				834A36E9224E88FB00DECD37 /* Factories */,
 			);
 			name = Common;
 			sourceTree = "<group>";
@@ -305,6 +310,39 @@
 			name = RGB;
 			sourceTree = "<group>";
 		};
+		83537FBE22739D8700E91C39 /* Grayscale */ = {
+			isa = PBXGroup;
+			children = (
+				83537FC322739FFA00E91C39 /* ViewModels */,
+				83537FBF22739D9600E91C39 /* Models */,
+			);
+			name = Grayscale;
+			sourceTree = "<group>";
+		};
+		83537FBF22739D9600E91C39 /* Models */ = {
+			isa = PBXGroup;
+			children = (
+				83537FC022739DF600E91C39 /* Extensions */,
+			);
+			name = Models;
+			sourceTree = "<group>";
+		};
+		83537FC022739DF600E91C39 /* Extensions */ = {
+			isa = PBXGroup;
+			children = (
+				83537FC122739E1400E91C39 /* UIColor+grayscaleColorTests.swift */,
+			);
+			name = Extensions;
+			sourceTree = "<group>";
+		};
+		83537FC322739FFA00E91C39 /* ViewModels */ = {
+			isa = PBXGroup;
+			children = (
+				83537FC42273A01000E91C39 /* GrayscaleViewModel.swift */,
+			);
+			name = ViewModels;
+			sourceTree = "<group>";
+		};
 		83DDE217225FBC99005F4CEF /* Models */ = {
 			isa = PBXGroup;
 			children = (
@@ -605,6 +643,8 @@
 				834A36E2224971F700DECD37 /* SheetyColorsViewFactoryTests.swift in Sources */,
 				831FCF0022591DFE003C48A4 /* UIAlertController+customViewTests.swift in Sources */,
 				831FCF02225E62F8003C48A4 /* SheetyColorsViewTests.swift in Sources */,
+				83537FC52273A01000E91C39 /* GrayscaleViewModel.swift in Sources */,
+				83537FC222739E1400E91C39 /* UIColor+grayscaleColorTests.swift in Sources */,
 				834A36E8224E88F400DECD37 /* RGBViewModelTests.swift in Sources */,
 				834A36ED224E8C7400DECD37 /* SheetyColorsViewModelDelegateMock.swift in Sources */,
 				83205EE52256815500D62BB8 /* UIView+findLabelTests.swift in Sources */,

Example/SheetyColors/ColorsCollectionViewController.swift

@@ -50,6 +50,9 @@ class ColorsCollectionViewController: UICollectionViewController {
 
     func openColorTypeSelection(forAction action: SheetType) {
         let colorTypeSelectionSheet = UIAlertController(title: "Color Type", message: "Select a color type to use for your color picker.", preferredStyle: .actionSheet)
+        colorTypeSelectionSheet.addAction(UIAlertAction(title: "Grayscale", style: .default, handler: { _ in
+            self.openColorPicker(withAction: action, colorType: .grayscale)
+        }))
         colorTypeSelectionSheet.addAction(UIAlertAction(title: "HSB", style: .default, handler: { _ in
             self.openColorPicker(withAction: action, colorType: .hsb)
         }))