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

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