LogicUI/src/era/mi/components/gui/GUIManualSwitch.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.ManualSwitch;
   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 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
  13
  14 public class GUIManualSwitch extends ManualSwitch implements BasicGUIComponent
  15 {
  16         private final List<WireArray>   connectedWireArrays;
  17         private final List<Point>               wireArrayConnectionPoints;
  18
  19         public GUIManualSwitch(WireArray output)
  20         {
  21                 super(output);
  22
  23                 List<WireArray> connectedWireArraysModifiable = new ArrayList<>();
  24                 List<Point> wireArrayConnectionPointsModifiable = new ArrayList<>();
  25
  26                 connectedWireArraysModifiable.add(output);
  27                 wireArrayConnectionPointsModifiable.add(new Point(20, 7.5));
  28
  29                 this.connectedWireArrays = Collections.unmodifiableList(connectedWireArraysModifiable);
  30                 this.wireArrayConnectionPoints = Collections.unmodifiableList(wireArrayConnectionPointsModifiable);
  31         }
  32
  33         @Override
  34         public Rectangle getBounds()
  35         {
  36                 return new Rectangle(0, 0, 20, 15);
  37         }
  38         @Override
  39         public void render(GeneralGC gc)
  40         {
  41                 gc.drawRectangle(0, 0, 20, 15);
  42                 String label = isOn() ? "ON" : "OFF";
  43                 Font oldFont = gc.getFont();
  44                 Font labelFont = new Font(oldFont.getName(), 6, oldFont.getStyle());
  45                 gc.setFont(labelFont);
  46                 Point textExtent = gc.textExtent(label);
  47                 gc.drawText(label, 10 - textExtent.x / 2, 7.5 - textExtent.y / 2, true);
  48                 gc.setFont(oldFont);
  49         }
  50         @Override
  51         public boolean clicked(double x, double y)
  52         {
  53                 toggle();
  54                 return true;
  55         }
  56
  57         @Override
  58         public int getConnectedWireArraysCount()
  59         {
  60                 return connectedWireArrays.size();
  61         }
  62         @Override
  63         public WireArray getConnectedWireArray(int connectionIndex)
  64         {
  65                 return connectedWireArrays.get(connectionIndex);
  66         }
  67         @Override
  68         public Point getWireArrayConnectionPoint(int connectionI)
  69         {
  70                 return wireArrayConnectionPoints.get(connectionI);
  71         }
  72 }