1 package net.mograsim.logic.model.model.components.atomic;
3 import org.eclipse.swt.graphics.Color;
5 import net.haspamelodica.swt.helper.gcs.GeneralGC;
6 import net.haspamelodica.swt.helper.swtobjectwrappers.Font;
7 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
8 import net.mograsim.logic.core.LogicObserver;
9 import net.mograsim.logic.core.components.CoreBitDisplay;
10 import net.mograsim.logic.core.types.BitVectorFormatter;
11 import net.mograsim.logic.model.model.LogicModelModifiable;
12 import net.mograsim.logic.model.model.components.ModelComponent;
13 import net.mograsim.logic.model.model.wires.Pin;
14 import net.mograsim.logic.model.model.wires.PinUsage;
15 import net.mograsim.logic.model.modeladapter.LogicCoreAdapter;
16 import net.mograsim.logic.model.modeladapter.componentadapters.BitDisplayAdapter;
17 import net.mograsim.logic.model.serializing.IdentifyParams;
18 import net.mograsim.logic.model.serializing.IndirectModelComponentCreator;
19 import net.mograsim.logic.model.util.TextRenderingHelper;
20 import net.mograsim.preferences.Preferences;
22 public class ModelBitDisplay extends ModelComponent
24 private static final double width = 20;
25 private static final double height = 10;
26 private static final double fontHeight = 5;
27 private static final double textMargin = 0.5;
29 public final int logicWidth;
30 private final Pin inputPin;
32 private final LogicObserver logicObs;
33 private CoreBitDisplay bitDisplay;
35 public ModelBitDisplay(LogicModelModifiable model, int logicWidth)
37 this(model, logicWidth, null);
40 public ModelBitDisplay(LogicModelModifiable model, int logicWidth, String name)
42 super(model, name, false);
43 this.logicWidth = logicWidth;
44 logicObs = (i) -> model.requestRedraw();
46 setSize(width, height);
47 addPin(this.inputPin = new Pin(model, this, "", logicWidth, PinUsage.INPUT, 0, height / 2));
53 public void render(GeneralGC gc, Rectangle visibleRegion)
55 Color foreground = Preferences.current().getColor("net.mograsim.logic.model.color.foreground");
56 if (foreground != null)
57 gc.setForeground(foreground);
58 gc.drawRectangle(getBounds());
59 String label = BitVectorFormatter.formatAsString(bitDisplay == null ? null : bitDisplay.getDisplayedValue(), true);
60 Font oldFont = gc.getFont();
61 Font labelFont = new Font(oldFont.getName(), fontHeight, oldFont.getStyle());
62 gc.setFont(labelFont);
63 Color textColor = Preferences.current().getColor("net.mograsim.logic.model.color.text");
64 if (textColor != null)
65 gc.setForeground(textColor);
66 TextRenderingHelper.drawTextFitting(gc, label, getBounds(), textMargin, true);
70 public void setCoreModelBinding(CoreBitDisplay bitDisplay)
72 if (this.bitDisplay != null)
73 this.bitDisplay.deregisterObserver(logicObs);
74 this.bitDisplay = bitDisplay;
75 if (bitDisplay != null)
76 bitDisplay.registerObserver(logicObs);
79 public boolean hasCoreModelBinding()
81 return bitDisplay != null;
84 public CoreBitDisplay getBitDisplay()
89 public Pin getInputPin()
95 public String getIDForSerializing(IdentifyParams idParams)
101 public Integer getParamsForSerializing(IdentifyParams idParams)
108 LogicCoreAdapter.addComponentAdapter(new BitDisplayAdapter());
109 IndirectModelComponentCreator.setComponentSupplier(ModelBitDisplay.class.getCanonicalName(),
110 (m, p, n) -> new ModelBitDisplay(m, p.getAsInt(), n));