Allow custom sizing

Author: STREGA

Sources/GateEngine/UI/ScrollView.swift

@@ -43,8 +43,8 @@ open class ScrollView: View {
         self.offset.interpolate(to: destinationOffset, .linear(factor))
     }
 
-    override public init() {
-        super.init()
+    override init(size: Size2? = nil) {
+        super.init(size: size)
         self.addSubview(contentView)
     }
 

Sources/GateEngine/UI/SplitViewController.swift

@@ -8,17 +8,18 @@
 import Foundation
 
 final class SplitViewDividerControl: Control {
+    var isEnabled: Bool = true
     override func canBeHit() -> Bool {
-        return true
+        return isEnabled
     }
 
     let divider = View()
 
     var isDragging: Bool = false
 
-    override init() {
-        super.init()
-        divider.backgroundColor = .red
+    override init(size: Size2? = nil) {
+        super.init(size: size)
+        divider.backgroundColor = .darkGray
         self.addSubview(divider)
     }
 
@@ -79,14 +80,19 @@ final class SplitViewDividerControl: Control {
 }
 
 public final class SplitView: View {
-    var dividerXOffset: Float = 230 {
+    public var canResizeSidebar: Bool = true {
+        didSet {
+            dividerControl.isEnabled = self.canResizeSidebar
+        }
+    }
+    public var dividerXOffset: Float = 300 {
         didSet {
             self.setNeedsUpdateConstraints()
         }
     }
 
     let dividerControl: SplitViewDividerControl = SplitViewDividerControl()
-    func addSidebarView(_ sidebarView: View, contentView: View) {
+    public func addSidebarView(_ sidebarView: View, contentView: View) {
         for subview in subviews {
             subview.removeFromSuperview()
         }
@@ -95,8 +101,8 @@ public final class SplitView: View {
         self.addSubview(dividerControl)
     }
 
-    public override init() {
-        super.init()
+    public override init(size: Size2? = nil) {
+        super.init(size: size)
 
     }
 
@@ -151,7 +157,7 @@ open class SplitViewController: ViewController {
         self.splitView.addSidebarView(children[0].view, contentView: children[1].view)
     }
 
-    var splitView: SplitView {
+    public var splitView: SplitView {
         return self.view as! SplitView
     }
 

Sources/GateEngine/UI/View.swift

@@ -42,8 +42,11 @@ open class View {
         }
     }
 
-    public init() {
-        
+    public init(size: Size2? = nil) {
+        if let size {
+            self.widthAnchor.constrain(to: size.width)
+            self.heightAnchor.constrain(to: size.height)
+        }
     }
 
     public var interfaceScale: Float {
@@ -128,11 +131,13 @@ open class View {
         var _superview: View? = self.superView
         while let superview = _superview {
             if superview.renderingMode == .offScreen {
+                frame.position += window!.offScreenRendering.frameForView(superview).position / interfaceScale
                 break
+            }else{
+                frame.position += superview.bounds.position
+                frame.position += superview.frame.position
+                _superview = superview.superView
             }
-            frame.position += superview.bounds.position
-            frame.position += superview.frame.position
-            _superview = superview.superView
         }
         _representationFrame = frame * interfaceScale
         return _representationFrame!