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

   1 package era.mi.gui.components;\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.Wire.ReadEnd;\r
   9 import era.mi.logic.wires.Wire.ReadWriteEnd;\r
  10 import net.haspamelodica.swt.helper.gcs.GeneralGC;\r
  11 import net.haspamelodica.swt.helper.swtobjectwrappers.Font;\r
  12 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;\r
  13 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;\r
  14 \r
  15 public class GUINotGate extends NotGate implements BasicGUIComponent\r
  16 {\r
  17         private static final String LABEL = "\u22651";// >=1\r
  18 \r
  19         private final List<ReadEnd> connectedWireEnds;\r
  20         private final List<Point> WireEndConnectionPoints;\r
  21 \r
  22         public GUINotGate(int processTime, ReadEnd in, ReadWriteEnd out)\r
  23         {\r
  24                 super(processTime, in, out);\r
  25 \r
  26                 List<ReadEnd> connectedWireEndsModifiable = new ArrayList<>();\r
  27                 List<Point> WireEndConnectionPointsModifiable = new ArrayList<>();\r
  28 \r
  29                 connectedWireEndsModifiable.add(in);\r
  30                 WireEndConnectionPointsModifiable.add(new Point(0, 5));\r
  31 \r
  32                 connectedWireEndsModifiable.add(out);\r
  33                 WireEndConnectionPointsModifiable.add(new Point(20, 5));\r
  34 \r
  35                 this.connectedWireEnds = Collections.unmodifiableList(connectedWireEndsModifiable);\r
  36                 this.WireEndConnectionPoints = Collections.unmodifiableList(WireEndConnectionPointsModifiable);\r
  37         }\r
  38 \r
  39         @Override\r
  40         public Rectangle getBounds()\r
  41         {\r
  42                 return new Rectangle(0, 0, 20, 10);\r
  43         }\r
  44 \r
  45         @Override\r
  46         public void render(GeneralGC gc)\r
  47         {\r
  48                 gc.drawRectangle(0, 0, 17, 10);\r
  49                 Font oldFont = gc.getFont();\r
  50                 Font labelFont = new Font(oldFont.getName(), 5, oldFont.getStyle());\r
  51                 gc.setFont(labelFont);\r
  52                 Point textExtent = gc.textExtent(LABEL);\r
  53                 gc.drawText(LABEL, 8.5 - textExtent.x / 2, 5 - textExtent.y / 2, true);\r
  54                 gc.setFont(oldFont);\r
  55                 gc.drawOval(17, 3.5, 3, 3);\r
  56         }\r
  57 \r
  58         @Override\r
  59         public int getConnectedWireEndsCount()\r
  60         {\r
  61                 return connectedWireEnds.size();\r
  62         }\r
  63 \r
  64         @Override\r
  65         public ReadEnd getConnectedWireEnd(int connectionIndex)\r
  66         {\r
  67                 return connectedWireEnds.get(connectionIndex);\r
  68         }\r
  69 \r
  70         @Override\r
  71         public Point getWireEndConnectionPoint(int connectionI)\r
  72         {\r
  73                 return WireEndConnectionPoints.get(connectionI);\r
  74         }\r
  75 }