Merge pull request #118 from angelolloqui/feature/UIKitTransform

Implemented basic UIKit -> Android widget transform plugins
angelolloqui · May 17, 2020 · ba9f70b · ba9f70b
2 parents 6cb381e + 4186d60
commit ba9f70b
Show file tree

Hide file tree

Showing 8 changed files with 103 additions and 4 deletions.
diff --git a/Assets/Tests/plugins/UIKitTransformPlugin.kt b/Assets/Tests/plugins/UIKitTransformPlugin.kt
@@ -0,0 +1,20 @@
+
+class ViewController: UIViewController {
+    @BindView() lateinit var view: View
+    @BindView() lateinit var label: TextView
+    @BindView() lateinit var textField: EditText
+    @BindView() lateinit var imageView: ImageView
+    @BindView() lateinit var button: Button
+    @BindView() lateinit var tableView: RecyclerView
+    @BindView() lateinit var stackView: LinearLayout
+    @BindView() lateinit var scrollView: ScrollView
+    @BindView() lateinit var aSwitch: Switch
+
+    fun method(label: TextView) : View {
+        val view = View()
+        view.addSubview(view)
+        return view
+    }
+
+    @OnClick() fun onTap() {}
+}
diff --git a/Assets/Tests/plugins/UIKitTransformPlugin.swift b/Assets/Tests/plugins/UIKitTransformPlugin.swift
@@ -0,0 +1,21 @@
+
+class ViewController: UIViewController {
+    @IBOutlet weak var view: UIView!
+    @IBOutlet weak var label: UILabel!
+    @IBOutlet weak var textField: UITextField!
+    @IBOutlet weak var imageView: UIImageView!
+    @IBOutlet weak var button: UIButton!
+    @IBOutlet weak var tableView: UITableView!
+    @IBOutlet weak var stackView: UIStackView!
+    @IBOutlet weak var scrollView: UIScrollView!
+    @IBOutlet weak var aSwitch: UISwitch!
+
+    func method(label: UILabel) -> UIView {
+        let view = UIView()
+        view.addSubview(view)
+        return view
+    }
+
+    @IBAction func onTap() {
+    }
+}
diff --git a/Sources/SwiftKotlinApp/ViewController.swift b/Sources/SwiftKotlinApp/ViewController.swift
@@ -21,6 +21,7 @@ class ViewController: NSViewController {
         tokenTransformPlugins: [
             XCTTestToJUnitTokenTransformPlugin(),
             FoundationMethodsTransformPlugin(),
+            UIKitTransformPlugin(),
             CommentsAdditionTransformPlugin()
         ]
     )

diff --git a/Sources/SwiftKotlinCommandLine/main.swift b/Sources/SwiftKotlinCommandLine/main.swift
@@ -13,10 +13,11 @@ let kotlinTokenizer = KotlinTokenizer(
     tokenTransformPlugins: [
         XCTTestToJUnitTokenTransformPlugin(),
         FoundationMethodsTransformPlugin(),
+        UIKitTransformPlugin(),
         CommentsAdditionTransformPlugin()
     ]
 )
-let version = "0.2.4"
+let version = "0.2.5"
 let arguments = [
     "output",
     "help",

diff --git a/Sources/SwiftKotlinFramework/plugins/UIKitTransformPlugin.swift b/Sources/SwiftKotlinFramework/plugins/UIKitTransformPlugin.swift
@@ -0,0 +1,50 @@
+//
+//  UIKitTransformPlugin.swift
+//  SwiftKotlinFramework
+//
+//  Created by Angel Luis Garcia on 17/05/2020.
+//
+
+import Foundation
+import Transform
+import AST
+
+public class UIKitTransformPlugin: TokenTransformPlugin {
+    public var name: String {
+        return "UIKit transformations"
+    }
+
+    public var description: String {
+        return "Transforms classes like UIView, UILabel,... to their Android counterpart"
+    }
+
+    public init() {}
+
+    public func transform(tokens: [Token], topDeclaration: TopLevelDeclaration) throws -> [Token] {
+        var newTokens = [Token]()
+
+        for token in tokens {
+            if token.kind == .identifier, let mapping = classMappings[token.value], let node = token.node {
+                newTokens.append(node.newToken(.identifier, mapping))
+            } else {
+                newTokens.append(token)
+            }
+        }
+        return newTokens
+    }
+
+    let classMappings = [
+        "UIView": "View",
+        "UILabel": "TextView",
+        "UITextField": "EditText",
+        "UIImageView": "ImageView",
+        "UIButton": "Button",
+        "UITableView": "RecyclerView",
+        "UIStackView": "LinearLayout",
+        "UIScrollView": "ScrollView",
+        "UISwitch": "Switch",
+        "IBOutlet": "BindView()",
+        "IBAction": "OnClick()"
+    ]
+
+}
diff --git a/SwiftKotlinApp.xcodeproj/project.pbxproj b/SwiftKotlinApp.xcodeproj/project.pbxproj
@@ -297,7 +297,7 @@
 				INFOPLIST_FILE = "$(SRCROOT)/Sources/SwiftKotlinApp/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
 				MACOSX_DEPLOYMENT_TARGET = 10.12;
-				MARKETING_VERSION = 0.2.4;
+				MARKETING_VERSION = 0.2.5;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				PRODUCT_BUNDLE_IDENTIFIER = com.angelolloqui.SwiftKotlinApp;
 				PRODUCT_NAME = SwiftKotlin;
@@ -352,7 +352,7 @@
 				INFOPLIST_FILE = "$(SRCROOT)/Sources/SwiftKotlinApp/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
 				MACOSX_DEPLOYMENT_TARGET = 10.12;
-				MARKETING_VERSION = 0.2.4;
+				MARKETING_VERSION = 0.2.5;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				PRODUCT_BUNDLE_IDENTIFIER = com.angelolloqui.SwiftKotlinApp;
 				PRODUCT_NAME = SwiftKotlin;

diff --git a/Tests/SwiftKotlinFrameworkTests/KotlinTokenizerTests.swift b/Tests/SwiftKotlinFrameworkTests/KotlinTokenizerTests.swift
@@ -12,7 +12,7 @@ class KotlinTokenizerTests: XCTestCase {
     let kotlinTokenizer = KotlinTokenizer(
         tokenTransformPlugins: [
             XCTTestToJUnitTokenTransformPlugin(),
-            FoundationMethodsTransformPlugin()
+            FoundationMethodsTransformPlugin()            
         ]
     )
 

diff --git a/Tests/SwiftKotlinFrameworkTests/TransformPluginTests.swift b/Tests/SwiftKotlinFrameworkTests/TransformPluginTests.swift
@@ -28,6 +28,12 @@ class TransformPluginTests: XCTestCase {
             file: "CommentsAdditionTransformPlugin")
     }
 
+    func testUIKitTransformPlugin() {
+        try! testTokenTransformPlugin(
+            plugin: UIKitTransformPlugin(),
+            file: "UIKitTransformPlugin")
+    }
+
 }
 
 extension TransformPluginTests {