import java.util.Collections;
import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
-import net.haspamelodica.swt.helper.gcs.GCDefaultConfig;
+import net.haspamelodica.swt.helper.gcs.GCConfig;
import net.haspamelodica.swt.helper.gcs.GeneralGC;
import net.haspamelodica.swt.helper.gcs.TranslatedGC;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
import net.mograsim.logic.ui.LogicUIRenderer;
import net.mograsim.logic.ui.model.ViewModel;
import net.mograsim.logic.ui.model.ViewModelModifiable;
+import net.mograsim.logic.ui.model.components.SubmodelComponentParams.ComponentCompositionParams;
+import net.mograsim.logic.ui.model.components.SubmodelComponentParams.ComponentCompositionParams.InnerComponentParams;
+import net.mograsim.logic.ui.model.components.SubmodelComponentParams.InnerPinParams;
+import net.mograsim.logic.ui.model.components.SubmodelComponentParams.InnerWireParams;
+import net.mograsim.logic.ui.model.components.SubmodelComponentParams.InterfacePinParams;
+import net.mograsim.logic.ui.model.wires.GUIWire;
+import net.mograsim.logic.ui.model.wires.MovablePin;
import net.mograsim.logic.ui.model.wires.Pin;
-public class SubmodelComponent extends GUIComponent
+/**
+ * A {@link GUIComponent} consisting of another model. A <code>SubmodelComponent</code> can have so-called "interface pins" connecting the
+ * inner and outer models.
+ */
+public abstract class SubmodelComponent extends GUIComponent
{
+ /**
+ * A modifiable view of {@link #submodel}.
+ */
protected final ViewModelModifiable submodelModifiable;
+ /**
+ * The model this {@link SubmodelComponent} consists of.
+ */
public final ViewModel submodel;
- private final Map<PinMovable, PinMovable> submodelPinsPerSupermodelPin;
- private final Map<Pin, Pin> submodelPinsPerSupermodelPinUnmodifiable;
- private final Map<PinMovable, PinMovable> supermodelPinsPerSubmodelPin;
- private final Map<Pin, Pin> supermodelPinsPerSubmodelPinUnmodifiable;
+ /**
+ * The list of all submodel interface pins of this {@link SubmodelComponent} on the submodel side.
+ */
+ private final Map<String, MovablePin> submodelPins;
+ /**
+ * An unmodifiable view of {@link #submodelPins}.
+ */
+ private final Map<String, MovablePin> submodelMovablePinsUnmodifiable;
+ /**
+ * An unmodifiable view of {@link #submodelPins} where pins are not movable.
+ */
+ private final Map<String, Pin> submodelUnmovablePinsUnmodifiable;
+ /**
+ * The list of all submodel interface pins of this {@link SubmodelComponent} on the supermodel side.
+ */
+ private final Map<String, MovablePin> supermodelPins;
+ /**
+ * An unmodifiable view of {@link #supermodelPins}.
+ */
+ private final Map<String, MovablePin> supermodelMovablePinsUnmodifiable;
+ /**
+ * An unmodifiable view of {@link #supermodelPins} where pins are not movable.
+ */
+ private final Map<String, Pin> supermodelUnmovablePinsUnmodifiable;
+ /**
+ * A pseudo-component containing all submodel interface pins on the submodel side.
+ */
private final SubmodelInterface submodelInterface;
+ /**
+ * The factor by which the submodel is scaled when rendering.
+ */
private double submodelScale;
+ /**
+ * If this {@link SubmodelComponent} fills at least this amount of the visible region vertically or horizontally, the submodel starts to
+ * be visible.
+ */
private double maxVisibleRegionFillRatioForAlpha0;
+ /**
+ * If this {@link SubmodelComponent} fills at least this amount of the visible region vertically or horizontally, the submodel is fully
+ * visible.
+ */
private double minVisibleRegionFillRatioForAlpha1;
+ /**
+ * The renderer used for rendering the submodel.
+ */
private final LogicUIRenderer renderer;
+ // creation and destruction
+
public SubmodelComponent(ViewModelModifiable model)
{
super(model);
this.submodelModifiable = new ViewModelModifiable();
this.submodel = submodelModifiable;
- this.submodelPinsPerSupermodelPin = new HashMap<>();
- this.submodelPinsPerSupermodelPinUnmodifiable = Collections.unmodifiableMap(submodelPinsPerSupermodelPin);
- this.supermodelPinsPerSubmodelPin = new HashMap<>();
- this.supermodelPinsPerSubmodelPinUnmodifiable = Collections.unmodifiableMap(supermodelPinsPerSubmodelPin);
+ this.submodelPins = new HashMap<>();
+ this.submodelMovablePinsUnmodifiable = Collections.unmodifiableMap(submodelPins);
+ this.submodelUnmovablePinsUnmodifiable = Collections.unmodifiableMap(submodelPins);
+ this.supermodelPins = new HashMap<>();
+ this.supermodelMovablePinsUnmodifiable = Collections.unmodifiableMap(supermodelPins);
+ this.supermodelUnmovablePinsUnmodifiable = Collections.unmodifiableMap(supermodelPins);
this.submodelInterface = new SubmodelInterface(submodelModifiable);
this.submodelScale = 1;
- this.maxVisibleRegionFillRatioForAlpha0 = 0.1;
+ this.maxVisibleRegionFillRatioForAlpha0 = 0.4;
this.minVisibleRegionFillRatioForAlpha1 = 0.8;
this.renderer = new LogicUIRenderer(submodelModifiable);
submodelModifiable.addRedrawListener(this::requestRedraw);
}
- protected void setSubmodelScale(double submodelScale)
- {
- this.submodelScale = submodelScale;
-
- for (Entry<PinMovable, PinMovable> e : supermodelPinsPerSubmodelPin.entrySet())
- e.getKey().setRelPos(e.getValue().getRelX() * submodelScale, e.getValue().getRelY() * submodelScale);
-
- requestRedraw();// needed if there is no submodel interface pin
- }
+ // pins
/**
- * Returns the submodel pin.
+ * Adds a new submodel interface pin.
+ *
+ * @param supermodelPin the submodel interface pin on the supermodel side
+ *
+ * @return the submodel interface pin on the submodel side
+ *
+ * @author Daniel Kirschten
*/
- protected Pin addSubmodelInterface(int logicWidth, double relX, double relY)
+ protected Pin addSubmodelInterface(MovablePin supermodelPin)
{
- PinMovable submodelPin = new PinMovable(submodelInterface, logicWidth, relX / submodelScale, relY / submodelScale);
- submodelInterface.addPin(submodelPin);
+ super.addPin(supermodelPin);// do this first to be fail-fast if the supermodel does not belong to this component
- PinMovable supermodelPin = new PinMovable(this, logicWidth, relX, relY);
- addPin(supermodelPin);
+ String name = supermodelPin.name;
+ MovablePin submodelPin = new MovablePin(submodelInterface, name, supermodelPin.logicWidth, supermodelPin.getRelX() / submodelScale,
+ supermodelPin.getRelY() / submodelScale);
- submodelPinsPerSupermodelPin.put(supermodelPin, submodelPin);
- supermodelPinsPerSubmodelPin.put(submodelPin, supermodelPin);
+ submodelPin.addPinMovedListener(p ->
+ {
+ double newRelX = p.getRelX() * submodelScale;
+ double newRelY = p.getRelY() * submodelScale;
+ if (supermodelPin.getRelX() != newRelX || supermodelPin.getRelY() != newRelY)
+ supermodelPin.setRelPos(newRelX, newRelY);
+ });
+ supermodelPin.addPinMovedListener(p ->
+ {
+ double newRelX = p.getRelX() / submodelScale;
+ double newRelY = p.getRelY() / submodelScale;
+ if (submodelPin.getRelX() != newRelX || submodelPin.getRelY() != newRelY)
+ submodelPin.setRelPos(newRelX, newRelY);
+ });
+
+ submodelInterface.addPin(submodelPin);
+
+ submodelPins.put(name, submodelPin);
+ supermodelPins.put(name, supermodelPin);
// no need to call requestRedraw() because addPin() will request a redraw
return submodelPin;
}
- protected void moveSubmodelInterface(Pin supermodelPin, double relX, double relY)
+ /**
+ * Removes a submodel interface pin.
+ *
+ * @author Daniel Kirschten
+ */
+ protected void removeSubmodelInterface(String name)
{
- PinMovable submodelPin = getSubmodelMovablePin(supermodelPin);
- PinMovable supermodelPinMovable = getSupermodelMovablePin(submodelPin);
+ super.removePin(name);// do this first to be fail-fast if this component doesn't have a pin with the given name
+ Pin submodelPin = submodelPins.remove(name);
+ submodelInterface.removePin(submodelPin.name);
+ supermodelPins.remove(name);
- submodelPin.setRelPos(relX / submodelScale, relY / submodelScale);
- supermodelPinMovable.setRelPos(relX, relY);
+ // no need to call requestRedraw() because removePin() will request a redraw
+ }
- // no need to call requestRedraw() because setRelPos() will request a redraw
+ /**
+ * Returns a collection of submodel interface pins on the submodel side of this component.
+ *
+ * @author Daniel Kirschten
+ */
+ public Map<String, Pin> getSubmodelPins()
+ {
+ return submodelUnmovablePinsUnmodifiable;
}
- protected void removeSubmodelInterface(Pin supermodelPin)
+ /**
+ * Returns the submodel interface pin with the given name on the submodel side of this component.
+ *
+ * @author Daniel Kirschten
+ */
+ public Pin getSubmodelPin(String name)
{
- removePin(supermodelPin);
- Pin submodelPin = getSubmodelMovablePin(supermodelPin);
- submodelInterface.removePin(submodelPin);
+ return getSubmodelMovablePin(name);
+ }
- submodelPinsPerSupermodelPin.remove(supermodelPin);
- supermodelPinsPerSubmodelPin.remove(submodelPin);
+ /**
+ * Returns a collection of movable submodel interface pins on the submodel side of this component.
+ *
+ * @author Daniel Kirschten
+ */
+ protected Map<String, MovablePin> getSubmodelMovablePins()
+ {
+ return submodelMovablePinsUnmodifiable;
+ }
- // no need to call requestRedraw() because removePin() will request a redraw
+ /**
+ * Returns the movable submodel interface pin with the given name on the submodel side of this component.
+ *
+ * @author Daniel Kirschten
+ */
+ protected MovablePin getSubmodelMovablePin(String name)
+ {
+ return submodelPins.get(name);
}
- public Map<Pin, Pin> getSupermodelPinsPerSubmodelPin()
+ /**
+ * Returns a collection of submodel interface pins on the supermodel side of this component.
+ *
+ * @author Daniel Kirschten
+ */
+ public Map<String, Pin> getSupermodelPins()
{
- return supermodelPinsPerSubmodelPinUnmodifiable;
+ return supermodelUnmovablePinsUnmodifiable;
}
- public Pin getSupermodelPin(Pin submodelPin)
+ /**
+ * Returns the submodel interface pin with the given name on the supermodel side of this component.
+ *
+ * @author Daniel Kirschten
+ */
+ public Pin getSupermodelPin(String name)
{
- return getSupermodelMovablePin(submodelPin);
+ return getSupermodelMovablePin(name);
}
- protected PinMovable getSupermodelMovablePin(Pin submodelPin)
+ /**
+ * Returns a collection of movable submodel interface pins on the supermodel side of this component.
+ *
+ * @author Daniel Kirschten
+ */
+ protected Map<String, MovablePin> getSupermodelMovablePins()
{
- return supermodelPinsPerSubmodelPin.get(submodelPin);
+ return supermodelMovablePinsUnmodifiable;
}
- public Map<Pin, Pin> getSubmodelPinsPerSupermodelPin()
+ /**
+ * Returns the movable submodel interface pin with the given name on the supermodel side of this component.
+ *
+ * @author Daniel Kirschten
+ */
+ protected MovablePin getSupermodelMovablePin(String name)
{
- return submodelPinsPerSupermodelPinUnmodifiable;
+ return supermodelPins.get(name);
}
- public Pin getSubmodelPin(Pin supermodelPin)
+ // "graphical" operations
+
+ /**
+ * Sets the factor by which the submodel is scaled when rendering and calls redrawListeners. Note that the submodel interface pins will
+ * stay at their position relative to the supermodel, which means they will move relative to the submodel.
+ *
+ * @author Daniel Kirschten
+ */
+ protected void setSubmodelScale(double submodelScale)
{
- return getSubmodelMovablePin(supermodelPin);
+ this.submodelScale = submodelScale;
+
+ 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
}
- protected PinMovable getSubmodelMovablePin(Pin supermodelPin)
+ /**
+ * Returns the current factor by which the submodel is scaled when rendering.
+ *
+ * @author Daniel Kirschten
+ */
+ protected double getSubmodelScale()
{
- return submodelPinsPerSupermodelPin.get(supermodelPin);
+ return submodelScale;
}
@Override
public void render(GeneralGC gc, Rectangle visibleRegion)
{
- double posX = getBounds().x;
- double posY = getBounds().y;
-
- GCDefaultConfig conf = new GCDefaultConfig(gc);
- TranslatedGC tgc = new TranslatedGC(gc, posX, posY, submodelScale, true);
+ GCConfig conf = new GCConfig(gc);
+ TranslatedGC tgc = new TranslatedGC(gc, getPosX(), getPosY(), submodelScale, true);
conf.reset(tgc);
- double visibleRegionFillRatio = Math.max(getBounds().width / visibleRegion.width, getBounds().height / visibleRegion.height);
+ double visibleRegionFillRatio = Math.max(getWidth() / visibleRegion.width, getHeight() / visibleRegion.height);
double alphaFactor = map(visibleRegionFillRatio, maxVisibleRegionFillRatioForAlpha0, minVisibleRegionFillRatioForAlpha1, 0, 1);
alphaFactor = Math.max(0, Math.min(1, alphaFactor));
// we need to take the old alpha into account to support nested submodules better.
- gc.setAlpha(Math.max(0, Math.min(255, (int) (gc.getAlpha() * alphaFactor))));
- renderer.render(tgc, visibleRegion.translate(posX, posY, submodelScale));
+ int oldAlpha = gc.getAlpha();
+ int submodelAlpha = Math.max(0, Math.min(255, (int) (oldAlpha * alphaFactor)));
+ int labelAlpha = Math.max(0, Math.min(255, (int) (oldAlpha * (1 - alphaFactor))));
+ if (submodelAlpha != 0)
+ {
+ gc.setAlpha(submodelAlpha);
+ renderer.render(tgc, visibleRegion.translate(getPosX() / submodelScale, getPosY() / submodelScale, 1 / submodelScale));
+ }
+ if (labelAlpha != 0)
+ {
+ gc.setAlpha(labelAlpha);
+ renderSymbol(gc, visibleRegion);
+ }
conf.reset(gc);
- // draw the "bounding box" after all other operations to make interface pins look better
- gc.drawRectangle(getBounds());
+ // draw the outline after all other operations to make interface pins look better
+ renderOutline(gc, visibleRegion);
}
+ protected abstract void renderOutline(GeneralGC gc, Rectangle visibleRegion);
+
+ protected abstract void renderSymbol(GeneralGC gc, Rectangle visibleRegion);
+
private static double map(double val, double valMin, double valMax, double mapMin, double mapMax)
{
return mapMin + (val - valMin) * (mapMax - mapMin) / (valMax - valMin);
}
- private static class PinMovable extends Pin
+ @Override
+ public boolean clicked(double x, double y)
+ {
+ double scaledX = (x - getPosX()) / submodelScale;
+ double scaledY = (y - getPosY()) / submodelScale;
+ for (GUIComponent component : submodel.getComponents())
+ if (component.getBounds().contains(scaledX, scaledY) && component.clicked(scaledX, scaledY))
+ return true;
+ return false;
+ }
+
+ // serializing
+
+ /**
+ * @return {@link SubmodelComponentParams}, which describe this {@link SubmodelComponent}.
+ */
+ public SubmodelComponentParams calculateParams()
{
- public PinMovable(GUIComponent component, int logicWidth, double relX, double relY)
+ SubmodelComponentParams params = new SubmodelComponentParams();
+ params.type = SubmodelComponent.class.getSimpleName();
+ params.composition = calculateCompositionParams();
+
+ params.width = getWidth();
+ params.height = getHeight();
+
+ InterfacePinParams[] iPins = new InterfacePinParams[getPins().size()];
+ int i = 0;
+ for (Pin p : getPins().values())
{
- super(component, logicWidth, relX, relY);
+ InterfacePinParams iPinParams = new InterfacePinParams();
+ iPins[i] = iPinParams;
+ iPinParams.location = p.getRelPos();
+ iPinParams.name = p.name;
+ iPinParams.logicWidth = p.logicWidth;
+ i++;
}
+ params.interfacePins = iPins;
+ return params;
+ }
+
+ protected ComponentCompositionParams calculateCompositionParams()
+ {
+ ComponentCompositionParams params = new ComponentCompositionParams();
+ params.innerScale = getSubmodelScale();
- @Override
- protected void setRelPos(double relX, double relY)
+ List<GUIComponent> compList = submodelModifiable.getComponents();
+ Iterator<GUIComponent> componentIt = compList.iterator();
+ componentIt.next(); // Skip inner SubmodelInterface
+ InnerComponentParams[] comps = new InnerComponentParams[compList.size() - 1];
+ int i = 0;
+ while (componentIt.hasNext())
{
- super.setRelPos(relX, relY);
+ GUIComponent component = componentIt.next();
+ InnerComponentParams inner = new InnerComponentParams();
+ comps[i] = inner;
+ inner.params = component.getInstantiationParameters();
+ inner.pos = new Point(getPosX(), getPosY());
+ inner.type = component.getIdentifier();
+ i++;
}
+ params.subComps = comps;
+
+ List<GUIWire> wireList = submodelModifiable.getWires();
+ InnerWireParams wires[] = new InnerWireParams[wireList.size()];
+ i = 0;
+ for (GUIWire wire : wireList)
+ {
+ InnerWireParams inner = new InnerWireParams();
+ wires[i] = inner;
+ InnerPinParams pin1Params = new InnerPinParams(), pin2Params = new InnerPinParams();
+
+ pin1Params.pinName = wire.getPin1().name;
+ pin1Params.compId = compList.indexOf(wire.getPin1().component);
+ pin2Params.pinName = wire.getPin2().name;
+ pin2Params.compId = compList.indexOf(wire.getPin2().component);
+ inner.pin1 = pin1Params;
+ inner.pin2 = pin2Params;
+ inner.path = wire.getPath();
+ i++;
+ }
+ params.innerWires = wires;
+ return params;
+ }
+
+ // operations no longer supported
+
+ @Override
+ protected void addPin(Pin pin)
+ {
+ throw new UnsupportedOperationException("Can't add pins to a SubmodelComponent directly, call addSubmodelInterface instead");
+ }
+
+ @Override
+ protected void removePin(String name)
+ {
+ throw new UnsupportedOperationException("Can't remove pins of a SubmodelComponent directly, call removeSubmodelInterface instead");
}
}
\ No newline at end of file
projects / Mograsim.git / blobdiff