Improved comment for clicked() in BasicGUIComponent

[Mograsim.git] / LogicUI / src / era / mi / components / gui / GUIMux.java

diff --git a/LogicUI/src/era/mi/components/gui/GUIMux.java b/LogicUI/src/era/mi/components/gui/GUIMux.java
index d5b7c48..df61ca7 100644 (file)
--- a/LogicUI/src/era/mi/components/gui/GUIMux.java
+++ b/LogicUI/src/era/mi/components/gui/GUIMux.java
@@ -1,28 +1,79 @@
 package era.mi.components.gui;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
 import era.mi.logic.components.Mux;
 import era.mi.logic.wires.WireArray;
 import net.haspamelodica.swt.helper.gcs.GeneralGC;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
 
 public class GUIMux extends Mux implements BasicGUIComponent
 {
-       private final int inputCount;
+       private final double                    height;
+       private final List<WireArray>   connectedWireArrays;
+       private final List<Point>               wireArrayConnectionPoints;
 
        public GUIMux(int processTime, WireArray out, WireArray select, WireArray... inputs)
        {
                super(processTime, out, select, inputs);
-               this.inputCount = inputs.length;
+
+               double height = inputs.length * 5;
+               if(height < 10)
+                       height = 10;
+               this.height = height;
+
+               List<WireArray> connectedWireArraysModifiable = new ArrayList<>();
+               List<Point> wireArrayConnectionPointsModifiable = new ArrayList<>();
+
+               connectedWireArraysModifiable.add(out);
+               wireArrayConnectionPointsModifiable.add(new Point(20, 10 + height / 2));
+
+               connectedWireArraysModifiable.add(select);
+               wireArrayConnectionPointsModifiable.add(new Point(10, 5));
+
+               {
+                       connectedWireArraysModifiable.addAll(Arrays.asList(inputs));
+                       double inputHeightIncrement = (height + 20) / inputs.length;
+                       double inputHeight = inputHeightIncrement / 2;
+                       for(int i = 0; i < inputs.length; i ++, inputHeight += inputHeightIncrement)
+                               wireArrayConnectionPointsModifiable.add(new Point(0, inputHeight));
+               }
+
+               this.connectedWireArrays = Collections.unmodifiableList(connectedWireArraysModifiable);
+               this.wireArrayConnectionPoints = Collections.unmodifiableList(wireArrayConnectionPointsModifiable);
+       }
+
+       @Override
+       public Rectangle getBounds()
+       {
+               return new Rectangle(0, 0, 20, height + 20);
        }
        @Override
        public void render(GeneralGC gc)
        {
-               double height = inputCount * 10;
-               if(height < 20)
-                       height = 20;
                gc.drawPolygon(new double[] {
                                0, 0,
                                20, 10,
                                20, height + 10,
                                0, height + 20});
        }
+       @Override
+       public int getConnectedWireArraysCount()
+       {
+               return connectedWireArrays.size();
+       }
+       @Override
+       public WireArray getConnectedWireArray(int connectionIndex)
+       {
+               return connectedWireArrays.get(connectionIndex);
+       }
+       @Override
+       public Point getWireArrayConnectionPoint(int connectionI)
+       {
+               return wireArrayConnectionPoints.get(connectionI);
+       }
 }
\ No newline at end of file