LogicUI/oldsrc/GUIMux.java

   1 package era.mi.gui.components;
   2
   3 import java.util.ArrayList;
   4 import java.util.Arrays;
   5 import java.util.Collections;
   6 import java.util.List;
   7
   8 import era.mi.logic.components.Mux;
   9 import era.mi.logic.wires.Wire.ReadEnd;
  10 import era.mi.logic.wires.Wire.ReadWriteEnd;
  11 import net.haspamelodica.swt.helper.gcs.GeneralGC;
  12 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
  13 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
  14
  15 public class GUIMux extends Mux implements GUIComponent
  16 {
  17         private final double height;
  18         private final List<ReadEnd> connectedWireEnds;
  19         private final List<Point> WireEndConnectionPoints;
  20
  21         public GUIMux(int processTime, ReadWriteEnd out, ReadEnd select, ReadEnd... inputs)
  22         {
  23                 super(processTime, out, select, inputs);
  24
  25                 double height = inputs.length * 5;
  26                 if (height < 10)
  27                         height = 10;
  28                 this.height = height;
  29
  30                 List<ReadEnd> connectedWireEndsModifiable = new ArrayList<>();
  31                 List<Point> WireEndConnectionPointsModifiable = new ArrayList<>();
  32
  33                 connectedWireEndsModifiable.add(out);
  34                 WireEndConnectionPointsModifiable.add(new Point(20, 10 + height / 2));
  35
  36                 connectedWireEndsModifiable.add(select);
  37                 WireEndConnectionPointsModifiable.add(new Point(10, 5));
  38
  39                 {
  40                         connectedWireEndsModifiable.addAll(Arrays.asList(inputs));
  41                         double inputHeightIncrement = (height + 20) / inputs.length;
  42                         double inputHeight = inputHeightIncrement / 2;
  43                         for (int i = 0; i < inputs.length; i++, inputHeight += inputHeightIncrement)
  44                                 WireEndConnectionPointsModifiable.add(new Point(0, inputHeight));
  45                 }
  46
  47                 this.connectedWireEnds = Collections.unmodifiableList(connectedWireEndsModifiable);
  48                 this.WireEndConnectionPoints = Collections.unmodifiableList(WireEndConnectionPointsModifiable);
  49         }
  50
  51         @Override
  52         public Rectangle getBounds()
  53         {
  54                 return new Rectangle(0, 0, 20, height + 20);
  55         }
  56
  57         @Override
  58         public void render(GeneralGC gc)
  59         {
  60                 gc.drawPolygon(new double[] { 0, 0, 20, 10, 20, height + 10, 0, height + 20 });
  61         }
  62
  63         @Override
  64         public int getConnectedWireEndsCount()
  65         {
  66                 return connectedWireEnds.size();
  67         }
  68
  69         @Override
  70         public ReadEnd getConnectedWireEnd(int connectionIndex)
  71         {
  72                 return connectedWireEnds.get(connectionIndex);
  73         }
  74
  75         @Override
  76         public Point getWireEndConnectionPoint(int connectionI)
  77         {
  78                 return WireEndConnectionPoints.get(connectionI);
  79         }
  80 }