X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=net.mograsim.logic.ui%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fui%2Fmodel%2Fcomponents%2FGUICustomComponent.java;fp=net.mograsim.logic.ui%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fui%2Fmodel%2Fcomponents%2FGUICustomComponent.java;h=6f84daf58c49a60295de333423fe9e424efc1c8b;hb=ddb921f849b4393fd01e70de4447865d09bb9daa;hp=0000000000000000000000000000000000000000;hpb=35629e23b0cd8a168cb1f34736ac2687de128f44;p=Mograsim.git

diff --git a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/GUICustomComponent.java b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/GUICustomComponent.java
new file mode 100644
index 00000000..6f84daf5
--- /dev/null
+++ b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/GUICustomComponent.java
@@ -0,0 +1,111 @@
+package net.mograsim.logic.ui.model.components;
+
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+
+import net.mograsim.logic.ui.model.ViewModelModifiable;
+import net.mograsim.logic.ui.model.components.ComponentParams.InnerComponentParams;
+import net.mograsim.logic.ui.model.components.ComponentParams.InnerWireParams;
+import net.mograsim.logic.ui.model.wires.GUIWire;
+
+public class GUICustomComponent extends SimpleRectangularSubmodelComponent
+{
+	private String path = "NONE";
+
+	public static GUICustomComponent create(ViewModelModifiable model, String path)
+	{
+		try
+		{
+			ComponentParams params = ComponentParams.readJSON(path);
+			return create(model, params);
+		}
+		catch (IOException e)
+		{
+			System.err.println(String.format("Failed to create custom component from invalid path: %s", path));
+			e.printStackTrace();
+		}
+		return new GUICustomComponent(model, 0, "ERROR");
+	}
+
+	public static GUICustomComponent create(ViewModelModifiable model, ComponentParams params)
+	{
+		GUICustomComponent comp = new GUICustomComponent(model, params.logicWidth, params.displayName);
+		comp.setSubmodelScale(params.innerScale);
+		comp.setInputCount(params.inputCount);
+		comp.setOutputCount(params.outputCount);
+		comp.initSubmodelComponents(params);
+		return comp;
+	}
+
+	private GUICustomComponent(ViewModelModifiable model, int logicWidth, String displayName)
+	{
+		super(model, logicWidth, displayName);
+	}
+
+	@SuppressWarnings("unused")
+	private void initSubmodelComponents(ComponentParams params)
+	{
+		try
+		{
+			GUIComponent[] components = new GUIComponent[params.subComps.length];
+			for (int i = 0; i < components.length; i++)
+			{
+				InnerComponentParams cParams = params.subComps[i];
+				String path = cParams.type;
+				if (path.startsWith("class:"))
+				{
+					path = path.substring(6);
+					components[i] = createComponent(path, cParams.logicWidth);
+					components[i].moveTo(cParams.pos.x, cParams.pos.y);
+				} else if (path.startsWith("file:"))
+				{
+					path = path.substring(5);
+					components[i] = create(submodelModifiable, path);
+					components[i].moveTo(cParams.pos.x, cParams.pos.y);
+				} else
+					throw new IllegalArgumentException("Invalid submodel type! Type was neither prefixed by 'class:' nor by 'file:'");
+			}
+
+			for (int i = 0; i < params.innerWires.length; i++)
+			{
+				InnerWireParams innerWire = params.innerWires[i];
+				new GUIWire(submodelModifiable,
+						submodelModifiable.getComponents().get(innerWire.pin1.compId).getPins().get(innerWire.pin1.pinIndex),
+						submodelModifiable.getComponents().get(innerWire.pin2.compId).getPins().get(innerWire.pin2.pinIndex),
+						innerWire.path);
+			}
+		}
+		catch (Exception e)
+		{
+			System.err.println("Failed to create custom component!");
+			e.printStackTrace();
+		}
+	}
+
+	private GUIComponent createComponent(String classname, int logicWidth) throws InstantiationException, IllegalAccessException,
+			IllegalArgumentException, InvocationTargetException, NoSuchMethodException, SecurityException, ClassNotFoundException
+	{
+		Class<?> c = Class.forName(classname);
+		Object comp;
+		try
+		{
+			Constructor<?> constructor = c.getConstructor(ViewModelModifiable.class);
+			comp = constructor.newInstance(submodelModifiable);
+		}
+		catch (@SuppressWarnings("unused") NoSuchMethodException e)
+		{
+			Constructor<?> constructor = c.getConstructor(ViewModelModifiable.class, int.class);
+			comp = constructor.newInstance(submodelModifiable, logicWidth);
+		}
+
+		if (comp instanceof GUIComponent)
+			return (GUIComponent) comp;
+		throw new IllegalArgumentException("Class given as subcomponent was not a GUIComponent!");
+	}
+
+	public String getPath()
+	{
+		return path;
+	}
+}