X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=net.mograsim.logic.model%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fmodel%2Fmodel%2Fcomponents%2Fatomic%2FModelManualSwitch.java;fp=net.mograsim.logic.model%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fmodel%2Fmodel%2Fcomponents%2Fatomic%2FModelManualSwitch.java;h=d0a0b15bb1294185439484dd5e27e3e91e07342f;hb=93b398d6271a538a2a4c9f4de07a3b4a8a2a7fd4;hp=0000000000000000000000000000000000000000;hpb=0a04a4ed66ecebd4254541c4977599f6052c115a;p=Mograsim.git

diff --git a/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/ModelManualSwitch.java b/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/ModelManualSwitch.java
new file mode 100644
index 00000000..d0a0b15b
--- /dev/null
+++ b/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/ModelManualSwitch.java
@@ -0,0 +1,183 @@
+package net.mograsim.logic.model.model.components.atomic;
+
+import org.eclipse.swt.graphics.Color;
+
+import net.haspamelodica.swt.helper.gcs.GeneralGC;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Font;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
+import net.mograsim.logic.core.LogicObserver;
+import net.mograsim.logic.core.components.CoreManualSwitch;
+import net.mograsim.logic.core.types.Bit;
+import net.mograsim.logic.core.types.BitVector;
+import net.mograsim.logic.core.types.BitVectorFormatter;
+import net.mograsim.logic.model.model.ViewModelModifiable;
+import net.mograsim.logic.model.model.components.ModelComponent;
+import net.mograsim.logic.model.model.wires.Pin;
+import net.mograsim.logic.model.model.wires.PinUsage;
+import net.mograsim.logic.model.modeladapter.ViewLogicModelAdapter;
+import net.mograsim.logic.model.modeladapter.componentadapters.ManualSwitchAdapter;
+import net.mograsim.logic.model.serializing.IdentifyParams;
+import net.mograsim.logic.model.serializing.IndirectModelComponentCreator;
+import net.mograsim.preferences.Preferences;
+
+public class ModelManualSwitch extends ModelComponent
+{
+	private static final double width = 20;
+	private static final double height = 15;
+	private static final double fontHeight = 5;
+	private static final double heightMiniButtons = 4; // 0 is disabled
+
+	public final int logicWidth;
+	private final Pin outputPin;
+
+	private final LogicObserver logicObs;
+	private CoreManualSwitch logicSwitch;
+
+	public ModelManualSwitch(ViewModelModifiable model, int logicWidth)
+	{
+		this(model, logicWidth, null);
+	}
+
+	public ModelManualSwitch(ViewModelModifiable model, int logicWidth, String name)
+	{
+		super(model, name);
+		this.logicWidth = logicWidth;
+		logicObs = (i) -> model.requestRedraw();
+
+		setSize(width, height);
+		addPin(this.outputPin = new Pin(this, "", logicWidth, PinUsage.OUTPUT, width, height / 2));
+	}
+
+	@Override
+	public void render(GeneralGC gc, Rectangle visibleRegion)
+	{
+		Color foreground = Preferences.current().getColor("net.mograsim.logic.model.color.foreground");
+		if (foreground != null)
+			gc.setForeground(foreground);
+		gc.drawRectangle(getBounds());
+		String label = BitVectorFormatter.formatAsString(logicSwitch == null ? null : logicSwitch.getValues());
+		Font oldFont = gc.getFont();
+		Font labelFont = new Font(oldFont.getName(), fontHeight, oldFont.getStyle());
+		gc.setFont(labelFont);
+		Point textExtent = gc.textExtent(label);
+		Color textColor = Preferences.current().getColor("net.mograsim.logic.model.color.text");
+		if (textColor != null)
+			gc.setForeground(textColor);
+		gc.drawText(label, getPosX() + (width - textExtent.x) / 2, getPosY() + (height - textExtent.y) / 2, true);
+		gc.setFont(oldFont);
+
+		if (logicSwitch != null && logicWidth > 1 && heightMiniButtons > 0 && visibleRegion.y < getPosY() + heightMiniButtons)
+		{
+			double x = getPosX();
+			double y = getPosY();
+			gc.drawLine(x, y + heightMiniButtons, x + width, y + heightMiniButtons);
+			Color c = gc.getBackground();
+			gc.setBackground(gc.getForeground());
+			BitVector bv = logicSwitch.getValues();
+			double part = width / bv.length();
+			for (int i = 0; i < bv.length(); i++)
+			{
+				double start = x + part * i;
+				if (i != 0)
+					gc.drawLine(start, y, start, y + heightMiniButtons);
+				if (bv.getMSBit(i) == Bit.ONE)
+				{
+//					gc.fillRectangle(start, y, part, heightMiniButtons); // alternative, but not always visible what Bit is where 
+					gc.drawLine(start, y, start + part, y + heightMiniButtons);
+					gc.drawLine(start + part, y, start, y + heightMiniButtons);
+				}
+			}
+			gc.setBackground(c);
+		}
+	}
+
+	public void setLogicModelBinding(CoreManualSwitch logicSwitch)
+	{
+		if (this.logicSwitch != null)
+			this.logicSwitch.deregisterObserver(logicObs);
+		this.logicSwitch = logicSwitch;
+		if (logicSwitch != null)
+			logicSwitch.registerObserver(logicObs);
+	}
+
+	public boolean hasLogicModelBinding()
+	{
+		return logicSwitch != null;
+	}
+
+	@Override
+	public Object getHighLevelState(String stateID)
+	{
+		switch (stateID)
+		{
+		case "out":
+			if (logicSwitch != null)
+				return logicSwitch.getValues();
+			return null;
+		default:
+			return super.getHighLevelState(stateID);
+		}
+	}
+
+	@Override
+	public void setHighLevelState(String stateID, Object newState)
+	{
+		switch (stateID)
+		{
+		case "out":
+			if (logicSwitch != null)
+				logicSwitch.setState((BitVector) newState);
+			break;
+		default:
+			super.setHighLevelState(stateID, newState);
+			break;
+		}
+	}
+
+	@Override
+	public boolean clicked(double x, double y)
+	{
+		if (logicSwitch != null)
+		{
+			if (heightMiniButtons > 0 && y - getPosY() < heightMiniButtons)
+			{
+				int part = (int) ((x - getPosX()) * logicWidth / width);
+				logicSwitch.setState(logicSwitch.getValues().withBitChanged(part, Bit::not));
+			} else
+			{
+				logicSwitch.toggle();
+			}
+		}
+		return true;
+	}
+
+	public CoreManualSwitch getManualSwitch()
+	{
+		return logicSwitch;
+	}
+
+	public Pin getOutputPin()
+	{
+		return outputPin;
+	}
+
+	@Override
+	public String getIDForSerializing(IdentifyParams idParams)
+	{
+		return "ManualSwitch";
+	}
+
+	@Override
+	public Integer getParamsForSerializing(IdentifyParams idParams)
+	{
+		return logicWidth;
+	}
+
+	static
+	{
+		ViewLogicModelAdapter.addComponentAdapter(new ManualSwitchAdapter());
+		IndirectModelComponentCreator.setComponentSupplier(ModelManualSwitch.class.getName(),
+				(m, p, n) -> new ModelManualSwitch(m, p.getAsInt(), n));
+	}
+}
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