Add Xcode project and native targets

Sources/TokamakCore/Tokens/Color.swift

@@ -24,26 +24,26 @@ public struct Color: Equatable {
   public let red: Double
   public let green: Double
   public let blue: Double
-  public let alpha: Double
+  public let opacity: Double
   public let space: Space
 
-  public init(red: Double,
+  public init(_ colorSpace: Space = .sRGB,
+              red: Double,
               green: Double,
               blue: Double,
-              alpha: Double,
-              space: Space = .sRGB) {
+              opacity: Double) {
     self.red = red
     self.green = green
     self.blue = blue
-    self.alpha = alpha
-    self.space = space
+    self.opacity = opacity
+    space = colorSpace
   }
 
-  public static var white = Color(red: 1.0, green: 1.0, blue: 1.0, alpha: 1.0)
-  public static var black = Color(red: 0.0, green: 0.0, blue: 0.0, alpha: 1.0)
-  public static var red = Color(red: 1.0, green: 0.0, blue: 0.0, alpha: 1.0)
-  public static var green = Color(red: 0.0, green: 1.0, blue: 0.0, alpha: 1.0)
-  public static var blue = Color(red: 0.0, green: 0.0, blue: 1.0, alpha: 1.0)
+  public static var white = Color(red: 1.0, green: 1.0, blue: 1.0, opacity: 1.0)
+  public static var black = Color(red: 0.0, green: 0.0, blue: 0.0, opacity: 1.0)
+  public static var red = Color(red: 1.0, green: 0.0, blue: 0.0, opacity: 1.0)
+  public static var green = Color(red: 0.0, green: 1.0, blue: 0.0, opacity: 1.0)
+  public static var blue = Color(red: 0.0, green: 0.0, blue: 1.0, opacity: 1.0)
 }
 
 extension Color: ExpressibleByIntegerLiteral {
@@ -52,7 +52,7 @@ extension Color: ExpressibleByIntegerLiteral {
     red = Double((bitMask & 0xFF0000) >> 16) / 255
     green = Double((bitMask & 0x00FF00) >> 8) / 255
     blue = Double(bitMask & 0x0000FF) / 255
-    alpha = 1
+    opacity = 1
     space = .sRGB
   }
 }
@@ -73,7 +73,7 @@ extension Color {
     self.red = Double(red) / 255
     self.green = Double(green) / 255
     self.blue = Double(blue) / 255
-    alpha = 1
+    opacity = 1
     space = .sRGB
   }
 }

Sources/TokamakDemo/Counter.swift

@@ -15,7 +15,11 @@
 //  Created by Max Desiatov on 14/02/2019.
 //
 
+#if canImport(SwiftUI)
+import SwiftUI
+#else
 import TokamakDOM
+#endif
 
 public struct Counter: View {
   @State public var count: Int

Sources/TokamakDemo/EnvironmentDemo.swift

@@ -15,14 +15,18 @@
 //  Created by Carson Katri on 6/30/20.
 //
 
+#if canImport(SwiftUI)
+import SwiftUI
+#else
 import TokamakDOM
+#endif
 
 struct EnvironmentDemo: View {
   @Environment(\.font) var font: Font?
 
   var body: some View {
     if let font = font {
-      return Text("\(font)")
+      return Text("\(String(describing: font))")
     } else {
       return Text("`font` environment not set.")
     }

Sources/TokamakDemo/ForEachDemo.swift

@@ -12,7 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#if canImport(SwiftUI)
+import SwiftUI
+#else
 import TokamakDOM
+#endif
 
 public struct ForEachDemo: View {
   @State public var items: [Int] = []

Sources/TokamakDemo/SpacerDemo.swift

@@ -15,7 +15,11 @@
 //  Created by Carson Katri on 6/29/20.
 //
 
+#if canImport(SwiftUI)
+import SwiftUI
+#else
 import TokamakDOM
+#endif
 
 struct SpacerDemo: View {
   var body: some View {

Sources/TokamakDemo/TextDemo.swift

@@ -12,7 +12,17 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#if canImport(SwiftUI)
+import SwiftUI
+#else
 import TokamakDOM
+#endif
+
+struct CustomModifier: ViewModifier {
+  func body(content: Content) -> some View {
+    Text("Whole new body!")
+  }
+}
 
 struct TextDemo: View {
   var body: some View {

Sources/TokamakDemo/TextFieldDemo.swift

@@ -12,8 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-import TokamakCore
+#if canImport(SwiftUI)
+import SwiftUI
+#else
 import TokamakDOM
+#endif
 
 struct TextFieldDemo: View {
   @State var text = ""

Sources/TokamakDemo/TokamakDemo.swift

@@ -0,0 +1,57 @@
+// Copyright 2019-2020 Tokamak contributors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+//  Created by Jed Fox on 07/01/2020.
+//
+
+#if canImport(SwiftUI)
+import SwiftUI
+#else
+import TokamakDOM
+#endif
+
+struct TokamakDemoView: View {
+  var body: some View {
+    ScrollView(showsIndicators: false) {
+      HStack {
+        Spacer()
+      }
+      VStack {
+        Counter(count: 5, limit: 15)
+          .padding()
+          .background(Color(red: 0.9, green: 0.9, blue: 0.9, opacity: 1.0))
+          .border(Color.red, width: 3)
+        ZStack {
+          Text("I'm on bottom")
+          Text("I'm forced to the top")
+            .zIndex(1)
+          Text("I'm on top")
+        }
+        .padding(20)
+        ForEachDemo()
+        TextDemo()
+        #if canImport(TokamakDOM)
+        SVGCircle()
+          .frame(width: 25, height: 25)
+        #endif
+        TextFieldDemo()
+        SpacerDemo()
+        Spacer()
+        Text("Forced to bottom.")
+        EnvironmentDemo()
+          .font(.system(size: 21))
+      }
+    }
+  }
+}

Sources/TokamakDemo/main.swift

@@ -17,43 +17,7 @@ import TokamakDOM
 
 let document = JSObjectRef.global.document.object!
 
-struct CustomModifier: ViewModifier {
-  func body(content: Content) -> some View {
-    Text("Whole new body!")
-  }
-}
-
 let div = document.createElement!("div").object!
-let renderer = DOMRenderer(
-  ScrollView(showsIndicators: false) {
-    HStack {
-      Spacer()
-    }
-    VStack {
-      Counter(count: 5, limit: 15)
-        .padding()
-        .background(Color(red: 0.9, green: 0.9, blue: 0.9, alpha: 1.0))
-        .border(Color.red, width: 3)
-      ZStack {
-        Text("I'm on bottom")
-        Text("I'm forced to the top")
-          .zIndex(1)
-        Text("I'm on top")
-      }
-      .padding(20)
-      ForEachDemo()
-      TextDemo()
-      SVGCircle()
-        .frame(width: 25, height: 25)
-      TextFieldDemo()
-      SpacerDemo()
-      Spacer()
-      Text("Forced to bottom.")
-      EnvironmentDemo()
-        .font(.system(size: 21))
-    }
-  },
-  div
-)
+let renderer = DOMRenderer(TokamakDemoView(), div)
 
 _ = document.body.object!.appendChild!(div)

Tokamak Native/Info.plist

@@ -0,0 +1,30 @@
+<?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>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIconFile</key>
+	<string></string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+	<key>LSMinimumSystemVersion</key>
+	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
+	<key>NSMainStoryboardFile</key>
+	<string>macOS</string>
+	<key>NSPrincipalClass</key>
+	<string>NSApplication</string>
+</dict>
+</plist>

Tokamak Native/LaunchScreen.storyboard

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" xcode11CocoaTouchSystemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+</document>

Tokamak Native/NSAppDelegate.swift

@@ -0,0 +1,36 @@
+// Copyright 2019-2020 Tokamak contributors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+//  Created by Jed Fox on 07/01/2020.
+//
+
+import Cocoa
+import SwiftUI
+
+@NSApplicationMain
+class AppDelegate: NSObject, NSApplicationDelegate {
+  var window: NSWindow!
+
+  func applicationDidFinishLaunching(_ aNotification: Notification) {
+    window = NSWindow(
+      contentRect: NSRect(x: 0, y: 0, width: 480, height: 300),
+      styleMask: [.titled, .closable, .miniaturizable, .resizable, .fullSizeContentView],
+      backing: .buffered, defer: false
+    )
+    window.isReleasedWhenClosed = false
+    window.center()
+    window.contentView = NSHostingView(rootView: TokamakDemoView())
+    window.makeKeyAndOrderFront(nil)
+  }
+}