import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
+import java.util.function.Consumer;
import net.haspamelodica.swt.helper.gcs.GCConfig;
import net.haspamelodica.swt.helper.gcs.GeneralGC;
import net.mograsim.logic.model.model.components.GUIComponent;
import net.mograsim.logic.model.model.wires.MovablePin;
import net.mograsim.logic.model.model.wires.Pin;
+import net.mograsim.logic.model.model.wires.PinUsage;
+import net.mograsim.logic.model.snippets.Renderer;
/**
* A {@link GUIComponent} consisting of another model. A <code>SubmodelComponent</code> can have so-called "interface pins" connecting the
*/
private final LogicUIRenderer renderer;
+ /**
+ * The {@link Renderer} used to render the symbol of this SubmodelCoponent.
+ */
+ private Renderer symbolRenderer;
+ /**
+ * The {@link Renderer} used to render the outline of this SubmodelCoponent.
+ */
+ private Renderer outlineRenderer;
+
// creation and destruction
public SubmodelComponent(ViewModelModifiable model, String name)
this.submodelInterface = new SubmodelInterface(submodelModifiable, SUBMODEL_INTERFACE_NAME);
this.submodelScale = 1;
- this.maxVisibleRegionFillRatioForAlpha0 = 0.4;
- this.minVisibleRegionFillRatioForAlpha1 = 0.8;
+ this.maxVisibleRegionFillRatioForAlpha0 = 0.8;
+ this.minVisibleRegionFillRatioForAlpha1 = 0.9;
this.renderer = new LogicUIRenderer(submodelModifiable);
- submodelModifiable.addRedrawListener(this::requestRedraw);
+ Consumer<Runnable> redrawHandlerChangedListener = submodelModifiable::setRedrawHandler;
+ model.addRedrawHandlerChangedListener(redrawHandlerChangedListener);
+ model.addComponentRemovedListener(c ->
+ {
+ if (c == this)
+ model.removeRedrawHandlerChangedListener(redrawHandlerChangedListener);
+ });
+ submodelModifiable.setRedrawHandler(model.getRedrawHandler());
}
// pins
super.addPin(supermodelPin);// do this first to be fail-fast if the supermodel does not belong to this component
String name = supermodelPin.name;
- MovablePin submodelPin = new MovablePin(submodelInterface, name, supermodelPin.logicWidth, supermodelPin.getRelX() / submodelScale,
- supermodelPin.getRelY() / submodelScale);
+ // TODO if we upgrade to Java 12, replace with switch-expression
+ PinUsage submodelPinUsage;
+ switch (supermodelPin.usage)
+ {
+ case INPUT:
+ submodelPinUsage = PinUsage.OUTPUT;
+ break;
+ case OUTPUT:
+ submodelPinUsage = PinUsage.INPUT;
+ break;
+ case TRISTATE:
+ submodelPinUsage = PinUsage.TRISTATE;
+ break;
+ default:
+ throw new IllegalArgumentException("Unknown enum constant: " + supermodelPin.usage);
+ }
+ MovablePin submodelPin = new MovablePin(submodelInterface, name, supermodelPin.logicWidth, submodelPinUsage,
+ supermodelPin.getRelX() / submodelScale, supermodelPin.getRelY() / submodelScale);
submodelPin.addPinMovedListener(p ->
{
for (Entry<String, MovablePin> e : supermodelPins.entrySet())
getSubmodelMovablePin(e.getKey()).setRelPos(e.getValue().getRelX() * submodelScale, e.getValue().getRelY() * submodelScale);
- requestRedraw();// needed if there is no submodel interface pin
+ model.requestRedraw();// needed if there is no submodel interface pin
}
/**
return submodelScale;
}
+ /**
+ * @see #renderSymbol(GeneralGC, Rectangle)
+ *
+ * @author Daniel Kirschten
+ */
+ protected void setSymbolRenderer(Renderer symbolRenderer)
+ {
+ this.symbolRenderer = symbolRenderer;
+ model.requestRedraw();
+ }
+
+ /**
+ * @see #renderSymbol(GeneralGC, Rectangle)
+ *
+ * @author Daniel Kirschten
+ */
+ public Renderer getSymbolRenderer()
+ {
+ return symbolRenderer;
+ }
+
+ /**
+ * @see #renderOutline(GeneralGC, Rectangle)
+ *
+ * @author Daniel Kirschten
+ */
+ protected void setOutlineRenderer(Renderer outlineRenderer)
+ {
+ this.outlineRenderer = outlineRenderer;
+ model.requestRedraw();
+ }
+
+ /**
+ * @see #renderOutline(GeneralGC, Rectangle)
+ *
+ * @author Daniel Kirschten
+ */
+ public Renderer getOutlineRenderer()
+ {
+ return outlineRenderer;
+ }
+
@Override
public void render(GeneralGC gc, Rectangle visibleRegion)
{
renderOutline(gc, visibleRegion);
}
- // TODO make this a path
/**
- * Render the outline of this {@link SubmodelComponent}, e.g. the graphical elements that should stay visible if the submodel is drawn.
+ * Render the symbol of this {@link SubmodelComponent}, e.g. the things that should be hidden if the submodel is drawn.
*
* @author Daniel Kirschten
*/
- protected abstract void renderOutline(GeneralGC gc, Rectangle visibleRegion);
+ protected void renderSymbol(GeneralGC gc, Rectangle visibleRegion)
+ {
+ if (symbolRenderer != null)
+ symbolRenderer.render(gc, visibleRegion);
+ }
/**
- * Render the symbol of this {@link SubmodelComponent}, e.g. the things that should be hidden if the submodel is drawn.
+ * Render the outline of this {@link SubmodelComponent}, e.g. the graphical elements that should stay visible if the submodel is drawn.
*
* @author Daniel Kirschten
*/
- protected abstract void renderSymbol(GeneralGC gc, Rectangle visibleRegion);
+ protected void renderOutline(GeneralGC gc, Rectangle visibleRegion)
+ {
+ if (outlineRenderer != null)
+ outlineRenderer.render(gc, visibleRegion);
+ }
private static double map(double val, double valMin, double valMax, double mapMin, double mapMax)
{