LogicUI/src/era/mi/components/gui/GUINotGate.java

   1 package era.mi.components.gui;
   2
   3 import java.util.ArrayList;
   4 import java.util.Collections;
   5 import java.util.List;
   6
   7 import era.mi.logic.components.gates.NotGate;
   8 import era.mi.logic.wires.WireArray;
   9 import net.haspamelodica.swt.helper.gcs.GeneralGC;
  10 import net.haspamelodica.swt.helper.swtobjectwrappers.Font;
  11 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
  12
  13 public class GUINotGate extends NotGate implements BasicGUIComponent
  14 {
  15         private static final String LABEL = "\u22651";//>=1
  16
  17         private final List<WireArray>   connectedWireArrays;
  18         private final List<Point>               wireArrayConnectionPoints;
  19
  20         public GUINotGate(int processTime, WireArray in, WireArray out)
  21         {
  22                 super(processTime, in, out);
  23
  24                 List<WireArray> connectedWireArraysModifiable = new ArrayList<>();
  25                 List<Point> wireArrayConnectionPointsModifiable = new ArrayList<>();
  26
  27                 connectedWireArraysModifiable.add(in);
  28                 wireArrayConnectionPointsModifiable.add(new Point(0, 5));
  29
  30                 connectedWireArraysModifiable.add(out);
  31                 wireArrayConnectionPointsModifiable.add(new Point(20, 5));
  32
  33                 this.connectedWireArrays = Collections.unmodifiableList(connectedWireArraysModifiable);
  34                 this.wireArrayConnectionPoints = Collections.unmodifiableList(wireArrayConnectionPointsModifiable);
  35         }
  36
  37         @Override
  38         public void render(GeneralGC gc)
  39         {
  40                 gc.drawRectangle(0, 0, 17, 10);
  41                 Font oldFont = gc.getFont();
  42                 Font labelFont = new Font(oldFont.getName(), 5, oldFont.getStyle());
  43                 gc.setFont(labelFont);
  44                 Point textExtent = gc.textExtent(LABEL);
  45                 gc.drawText(LABEL, 8.5 - textExtent.x / 2, 5 - textExtent.y / 2, true);
  46                 gc.setFont(oldFont);
  47                 gc.drawOval(17, 3.5, 3, 3);
  48         }
  49
  50         @Override
  51         public int getConnectedWireArraysCount()
  52         {
  53                 return connectedWireArrays.size();
  54         }
  55         @Override
  56         public WireArray getConnectedWireArray(int connectionIndex)
  57         {
  58                 return connectedWireArrays.get(connectionIndex);
  59         }
  60         @Override
  61         public Point getWireArrayConnectionPoint(int connectionI)
  62         {
  63                 return wireArrayConnectionPoints.get(connectionI);
  64         }
  65 }