From adf5a5e78412bb681623b695cf671cb4a997572c Mon Sep 17 00:00:00 2001
From: Brent Simmons <brent@ranchero.com>
Date: Sun, 17 Dec 2017 10:48:24 -0800
Subject: [PATCH] Add NSImage extension method to tint an image with a color.

---
 .../RSCore/RSCore.xcodeproj/project.pbxproj   |  4 +++
 .../RSCore/RSCore/Images/NSImage+RSCore.swift | 28 +++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 Frameworks/RSCore/RSCore/Images/NSImage+RSCore.swift

diff --git a/Frameworks/RSCore/RSCore.xcodeproj/project.pbxproj b/Frameworks/RSCore/RSCore.xcodeproj/project.pbxproj
index 33d44a143..99818cfd2 100755
--- a/Frameworks/RSCore/RSCore.xcodeproj/project.pbxproj
+++ b/Frameworks/RSCore/RSCore.xcodeproj/project.pbxproj
@@ -71,6 +71,7 @@
 		842E45CC1ED623C7000A8B52 /* UniqueIdentifier.swift in Sources */ = {isa = PBXBuildFile; fileRef = 842E45CB1ED623C7000A8B52 /* UniqueIdentifier.swift */; };
 		8432B1861DACA0E90057D6DF /* NSResponder-Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8432B1851DACA0E90057D6DF /* NSResponder-Extensions.swift */; };
 		8432B1881DACA2060057D6DF /* NSWindow-Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8432B1871DACA2060057D6DF /* NSWindow-Extensions.swift */; };
+		84411E731FE5FFC3004B527F /* NSImage+RSCore.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84411E721FE5FFC3004B527F /* NSImage+RSCore.swift */; };
 		844C915B1B65753E0051FC1B /* RSPlist.h in Headers */ = {isa = PBXBuildFile; fileRef = 844C91591B65753E0051FC1B /* RSPlist.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		844C915C1B65753E0051FC1B /* RSPlist.m in Sources */ = {isa = PBXBuildFile; fileRef = 844C915A1B65753E0051FC1B /* RSPlist.m */; };
 		844F91D51D90D86100820C48 /* RSTransparentContainerView.h in Headers */ = {isa = PBXBuildFile; fileRef = 844F91D31D90D86100820C48 /* RSTransparentContainerView.h */; settings = {ATTRIBUTES = (Public, ); }; };
@@ -189,6 +190,7 @@
 		842E45CB1ED623C7000A8B52 /* UniqueIdentifier.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = UniqueIdentifier.swift; sourceTree = "<group>"; };
 		8432B1851DACA0E90057D6DF /* NSResponder-Extensions.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "NSResponder-Extensions.swift"; sourceTree = "<group>"; };
 		8432B1871DACA2060057D6DF /* NSWindow-Extensions.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "NSWindow-Extensions.swift"; sourceTree = "<group>"; };
+		84411E721FE5FFC3004B527F /* NSImage+RSCore.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; name = "NSImage+RSCore.swift"; path = "Images/NSImage+RSCore.swift"; sourceTree = "<group>"; };
 		844C91591B65753E0051FC1B /* RSPlist.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = RSPlist.h; path = RSCore/RSPlist.h; sourceTree = "<group>"; };
 		844C915A1B65753E0051FC1B /* RSPlist.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = RSPlist.m; path = RSCore/RSPlist.m; sourceTree = "<group>"; };
 		844F91D31D90D86100820C48 /* RSTransparentContainerView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RSTransparentContainerView.h; sourceTree = "<group>"; };
@@ -468,6 +470,7 @@
 				84CFF5631AC3D13C00CEA6C8 /* RSImageRenderer.m */,
 				84CFF5671AC3D1B000CEA6C8 /* RSScaling.h */,
 				84CFF5681AC3D1B000CEA6C8 /* RSScaling.m */,
+				84411E721FE5FFC3004B527F /* NSImage+RSCore.swift */,
 			);
 			name = Images;
 			path = RSCore;
@@ -771,6 +774,7 @@
 				8461387F1DB3F5BE00048B83 /* RSToolbarItem.swift in Sources */,
 				84B99C941FAE64D500ECDEDB /* DisplayNameProvider.swift in Sources */,
 				84BB45431D6909C700B48537 /* NSMutableDictionary-Extensions.swift in Sources */,
+				84411E731FE5FFC3004B527F /* NSImage+RSCore.swift in Sources */,
 				845DE0F41B80477100D1571B /* NSSet+RSCore.m in Sources */,
 				842635591D7FA24800196285 /* NSOutlineView+Extensions.swift in Sources */,
 				844C915C1B65753E0051FC1B /* RSPlist.m in Sources */,
diff --git a/Frameworks/RSCore/RSCore/Images/NSImage+RSCore.swift b/Frameworks/RSCore/RSCore/Images/NSImage+RSCore.swift
new file mode 100644
index 000000000..4b24f6dbc
--- /dev/null
+++ b/Frameworks/RSCore/RSCore/Images/NSImage+RSCore.swift
@@ -0,0 +1,28 @@
+//
+//  NSImage+RSCore.swift
+//  RSCore
+//
+//  Created by Brent Simmons on 12/16/17.
+//  Copyright © 2017 Ranchero Software, LLC. All rights reserved.
+//
+
+import Cocoa
+
+public extension NSImage {
+
+	public func tinted(with color: NSColor) -> NSImage {
+
+		let image = self.copy() as! NSImage
+
+		image.lockFocus()
+
+		color.set()
+		let rect = NSRect(x: 0, y: 0, width: image.size.width, height: image.size.height)
+		rect.fill(using: .sourceAtop)
+
+		image.unlockFocus()
+
+		image.isTemplate = false
+		return image
+	}
+}