X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=net.mograsim.logic.model%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fmodel%2Fmodel%2Fcomponents%2Fatomic%2FGUISplitter.java;h=0962daaf165ebb5affbb5583cab24e4f9bb0b51f;hb=0b352440b31916f5f0c20390f7fe03b4a808e9c0;hp=ab97f5384c47ac20df096fe39700e67835f5aec0;hpb=77f1a4885b121ab2cf8a518cf6b10cb88b9ba4c9;p=Mograsim.git

diff --git a/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/GUISplitter.java b/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/GUISplitter.java
index ab97f538..0962daaf 100644
--- a/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/GUISplitter.java
+++ b/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/GUISplitter.java
@@ -1,5 +1,7 @@
 package net.mograsim.logic.model.model.components.atomic;
 
+import org.eclipse.swt.SWT;
+
 import com.google.gson.JsonElement;
 import com.google.gson.JsonPrimitive;
 
@@ -10,6 +12,7 @@ import net.mograsim.logic.core.wires.Wire.ReadEnd;
 import net.mograsim.logic.model.model.ViewModelModifiable;
 import net.mograsim.logic.model.model.components.GUIComponent;
 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.SplitterAdapter;
 import net.mograsim.logic.model.serializing.IdentifierGetter;
@@ -24,19 +27,25 @@ public class GUISplitter extends GUIComponent
 	private static final double heightPerPin = 10;
 
 	public final int logicWidth;
+	private final Pin inputPin;
 
 	private ReadEnd inputEnd;
 	private final ReadEnd[] outputEnds;
 
+	public GUISplitter(ViewModelModifiable model, int logicWidth)
+	{
+		this(model, logicWidth, null);
+	}
+
 	public GUISplitter(ViewModelModifiable model, int logicWidth, String name)
 	{
 		super(model, name);
 		this.logicWidth = logicWidth;
-		setSize(width, logicWidth * heightPerPin);
-		addPin(new Pin(this, "I", logicWidth, 0, (logicWidth - 1) * heightPerPin / 2));
-		double outputHeight = 0;
-		for (int i = 0; i < logicWidth; i++, outputHeight += 10)
-			addPin(new Pin(this, "O" + i, 1, width, outputHeight));
+		setSize(width, (logicWidth - 1) * heightPerPin);
+		addPin(this.inputPin = new Pin(this, "I", logicWidth, PinUsage.TRISTATE, 0, (logicWidth - 1) * heightPerPin / 2));
+		double outputHeight = (logicWidth - 1) * heightPerPin;
+		for (int i = 0; i < logicWidth; i++, outputHeight -= 10)
+			addPin(new Pin(this, "O" + i, 1, PinUsage.TRISTATE, width, outputHeight));
 		outputEnds = new ReadEnd[logicWidth];
 	}
 
@@ -51,16 +60,21 @@ public class GUISplitter extends GUIComponent
 			gc.setForeground(ColorManager.current().toColor(c));
 		double inLineY = posY + (logicWidth - 1) * heightPerPin / 2;
 		gc.drawLine(posX, inLineY, posX + width / 2, inLineY);
-		gc.setForeground(Preferences.current().getColor("net.mograsim.logic.model.color.foreground"));
-		gc.drawLine(posX + width / 2, posY, posX + width / 2, posY + heightPerPin * (logicWidth - 1));
-		double outputHeight = posY;
-		for (int i = 0; i < logicWidth; i++, outputHeight += 10)
+		double outputHeight = posY + (logicWidth - 1) * heightPerPin;
+		for (int i = 0; i < logicWidth; i++, outputHeight -= 10)
 		{
 			c = BitVectorFormatter.formatAsColor(outputEnds[i]);
 			if (c != null)
 				gc.setForeground(ColorManager.current().toColor(c));
 			gc.drawLine(posX + width / 2, outputHeight, posX + width, outputHeight);
 		}
+		gc.setForeground(Preferences.current().getColor("net.mograsim.logic.model.color.foreground"));
+		int oldLineCap = gc.getLineCap();
+		int lineJoin = gc.getLineJoin();
+		// TODO find better "replacement" for JOIN_BEVEL
+		gc.setLineCap(lineJoin == SWT.JOIN_MITER ? SWT.CAP_SQUARE : lineJoin == SWT.JOIN_ROUND ? SWT.CAP_ROUND : SWT.CAP_SQUARE);
+		gc.drawLine(posX + width / 2, posY, posX + width / 2, posY + heightPerPin * (logicWidth - 1));
+		gc.setLineCap(oldLineCap);
 	}
 
 	@Override
@@ -75,6 +89,11 @@ public class GUISplitter extends GUIComponent
 		System.arraycopy(outputEnds, 0, this.outputEnds, 0, logicWidth);
 	}
 
+	public Pin getInputPin()
+	{
+		return inputPin;
+	}
+
 	static
 	{
 		ViewLogicModelAdapter.addComponentAdapter(new SplitterAdapter());