net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/GUISplitter.java

   1 package net.mograsim.logic.model.model.components.atomic;
   2
   3 import com.google.gson.JsonElement;
   4 import com.google.gson.JsonPrimitive;
   5
   6 import net.haspamelodica.swt.helper.gcs.GeneralGC;
   7 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
   8 import net.mograsim.logic.core.types.BitVectorFormatter;
   9 import net.mograsim.logic.core.wires.Wire.ReadEnd;
  10 import net.mograsim.logic.model.model.ViewModelModifiable;
  11 import net.mograsim.logic.model.model.components.GUIComponent;
  12 import net.mograsim.logic.model.model.wires.Pin;
  13 import net.mograsim.logic.model.modeladapter.ViewLogicModelAdapter;
  14 import net.mograsim.logic.model.modeladapter.componentadapters.SplitterAdapter;
  15 import net.mograsim.logic.model.serializing.IdentifierGetter;
  16 import net.mograsim.logic.model.serializing.IndirectGUIComponentCreator;
  17 import net.mograsim.preferences.ColorDefinition;
  18 import net.mograsim.preferences.ColorManager;
  19 import net.mograsim.preferences.Preferences;
  20
  21 public class GUISplitter extends GUIComponent
  22 {
  23         private static final double width = 10;
  24         private static final double heightPerPin = 10;
  25
  26         public final int logicWidth;
  27
  28         private ReadEnd inputEnd;
  29         private final ReadEnd[] outputEnds;
  30
  31         public GUISplitter(ViewModelModifiable model, int logicWidth, String name)
  32         {
  33                 super(model, name);
  34                 this.logicWidth = logicWidth;
  35                 setSize(width, logicWidth * heightPerPin);
  36                 addPin(new Pin(this, "I", logicWidth, 0, logicWidth * heightPerPin / 2));
  37                 double outputHeight = 0;
  38                 for (int i = 0; i < logicWidth; i++, outputHeight += 10)
  39                         addPin(new Pin(this, "O" + i, 1, width, outputHeight));
  40                 outputEnds = new ReadEnd[logicWidth];
  41         }
  42
  43         @Override
  44         public void render(GeneralGC gc, Rectangle visibleRegion)
  45         {
  46                 double posX = getPosX();
  47                 double posY = getPosY();
  48
  49                 ColorDefinition c = BitVectorFormatter.formatAsColor(inputEnd);
  50                 if (c != null)
  51                         gc.setForeground(ColorManager.current().toColor(c));
  52                 gc.drawLine(posX, posY + heightPerPin * logicWidth / 2, posX + width / 2, posY + heightPerPin * logicWidth / 2);
  53                 gc.setForeground(Preferences.current().getColor("net.mograsim.logic.model.color.foreground"));
  54                 gc.drawLine(posX + width / 2, posY, posX + width / 2, posY + heightPerPin * (logicWidth - 1));
  55                 double outputHeight = posY;
  56                 for (int i = 0; i < logicWidth; i++, outputHeight += 10)
  57                 {
  58                         c = BitVectorFormatter.formatAsColor(outputEnds[i]);
  59                         if (c != null)
  60                                 gc.setForeground(ColorManager.current().toColor(c));
  61                         gc.drawLine(posX + width / 2, outputHeight, posX + width, outputHeight);
  62                 }
  63         }
  64
  65         @Override
  66         public JsonElement getParamsForSerializing(IdentifierGetter idGetter)
  67         {
  68                 return new JsonPrimitive(logicWidth);
  69         }
  70
  71         public void setLogicModelBinding(ReadEnd inputEnd, ReadEnd[] outputEnds)
  72         {
  73                 this.inputEnd = inputEnd;
  74                 System.arraycopy(outputEnds, 0, this.outputEnds, 0, logicWidth);
  75         }
  76
  77         static
  78         {
  79                 ViewLogicModelAdapter.addComponentAdapter(new SplitterAdapter());
  80                 IndirectGUIComponentCreator.setComponentSupplier(GUISplitter.class.getCanonicalName(),
  81                                 (m, p, n) -> new GUISplitter(m, p.getAsInt(), n));
  82         }
  83 }