X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=net.mograsim.logic.ui%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fui%2Fmodel%2Fcomponents%2FSubmodelComponent.java;fp=net.mograsim.logic.ui%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fui%2Fmodel%2Fcomponents%2FSubmodelComponent.java;h=0000000000000000000000000000000000000000;hb=01c5d7035474a5eb58f216b6831b2c0d8c174efa;hp=94dc693c399ec07714a9affcc92122a91d563e1e;hpb=4ac977cb31feb34f24e05e9d5e7976951dccf557;p=Mograsim.git
diff --git a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/SubmodelComponent.java b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/SubmodelComponent.java
deleted file mode 100644
index 94dc693c..00000000
--- a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/SubmodelComponent.java
+++ /dev/null
@@ -1,584 +0,0 @@
-package net.mograsim.logic.ui.model.components;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.Set;
-
-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;
-
-/**
- * A {@link GUIComponent} consisting of another model. A SubmodelComponent 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;
- /**
- * The list of all submodel interface pins of this {@link SubmodelComponent} on the submodel side.
- */
- private final Map submodelPins;
- /**
- * An unmodifiable view of {@link #submodelPins}.
- */
- private final Map submodelMovablePinsUnmodifiable;
- /**
- * An unmodifiable view of {@link #submodelPins} where pins are not movable.
- */
- private final Map submodelUnmovablePinsUnmodifiable;
- /**
- * The list of all submodel interface pins of this {@link SubmodelComponent} on the supermodel side.
- */
- private final Map supermodelPins;
- /**
- * An unmodifiable view of {@link #supermodelPins}.
- */
- private final Map supermodelMovablePinsUnmodifiable;
- /**
- * An unmodifiable view of {@link #supermodelPins} where pins are not movable.
- */
- private final Map supermodelUnmovablePinsUnmodifiable;
- /**
- * A pseudo-component containing all submodel interface pins on the submodel side.
- */
- private final SubmodelInterface submodelInterface;
-
- /**
- * The list of all high level state IDs this component supports without delegating to subcomponents.
- */
- private final Set highLevelAtomicStates;
- /**
- * A map of high level state subcomponent IDs to the {@link GUIComponent} high level state access requests are delegated to.
- */
- private final Map subcomponentsByHighLevelStateSubcomponentID;
-
- /**
- * 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.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.highLevelAtomicStates = new HashSet<>();
- this.subcomponentsByHighLevelStateSubcomponentID = new HashMap<>();
-
- this.submodelScale = 1;
- this.maxVisibleRegionFillRatioForAlpha0 = 0.4;
- this.minVisibleRegionFillRatioForAlpha1 = 0.8;
- this.renderer = new LogicUIRenderer(submodelModifiable);
-
- submodelModifiable.addRedrawListener(this::requestRedraw);
- }
-
- // pins
-
- /**
- * 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(MovablePin supermodelPin)
- {
- 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);
-
- 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;
- }
-
- /**
- * Removes a submodel interface pin.
- *
- * @author Daniel Kirschten
- */
- protected void removeSubmodelInterface(String name)
- {
- 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);
-
- // no need to call requestRedraw() because removePin() will request a redraw
- }
-
- /**
- * Returns a collection of submodel interface pins on the submodel side of this component.
- *
- * @author Daniel Kirschten
- */
- public Map getSubmodelPins()
- {
- return submodelUnmovablePinsUnmodifiable;
- }
-
- /**
- * Returns the submodel interface pin with the given name on the submodel side of this component.
- *
- * @author Daniel Kirschten
- */
- public Pin getSubmodelPin(String name)
- {
- return getSubmodelMovablePin(name);
- }
-
- /**
- * Returns a collection of movable submodel interface pins on the submodel side of this component.
- *
- * @author Daniel Kirschten
- */
- protected Map getSubmodelMovablePins()
- {
- return submodelMovablePinsUnmodifiable;
- }
-
- /**
- * 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);
- }
-
- /**
- * Returns a collection of submodel interface pins on the supermodel side of this component.
- *
- * @author Daniel Kirschten
- */
- public Map getSupermodelPins()
- {
- return supermodelUnmovablePinsUnmodifiable;
- }
-
- /**
- * 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(name);
- }
-
- /**
- * Returns a collection of movable submodel interface pins on the supermodel side of this component.
- *
- * @author Daniel Kirschten
- */
- protected Map getSupermodelMovablePins()
- {
- return supermodelMovablePinsUnmodifiable;
- }
-
- /**
- * 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 supermodelPins.get(name);
- }
-
- // high-level access
-
- /**
- * Adds the given subcomponent ID to the set of allowed subcomponent IDs and links the given {@link GUIComponent} as the delegate target
- * for this subcomponent ID.
- * Note that this method does not affect whether {@link #setSubcomponentHighLevelState(String, String, Object)
- * set}/{@link #getSubcomponentHighLevelState(String, String)} will be called.
- * See {@link GUIComponent#setHighLevelState(String, Object)} for details about subcomponent IDs.
- *
- * @author Daniel Kirschten
- */
- protected void addHighLevelStateSubcomponentID(String subcomponentID, GUIComponent subcomponent)
- {
- checkHighLevelStateIDPart(subcomponentID);
- subcomponentsByHighLevelStateSubcomponentID.put(subcomponentID, subcomponent);
- }
-
- /**
- * Removes the given subcomponent ID from the set of allowed subcomponent IDs.
- * Note that this method does not affect whether {@link #setSubcomponentHighLevelState(String, String, Object)
- * set}/{@link #getSubcomponentHighLevelState(String, String)} will be called.
- * See {@link GUIComponent#setHighLevelState(String, Object)} for details about subcomponent IDs.
- *
- * @author Daniel Kirschten
- */
- protected void removeHighLevelStateSubcomponentID(String subcomponentID)
- {
- subcomponentsByHighLevelStateSubcomponentID.remove(subcomponentID);
- }
-
- /**
- * Adds the given atomic state ID to the set of allowed atomic state IDs.
- * See {@link GUIComponent#setHighLevelState(String, Object)} for details about atomic state IDs.
- *
- * @author Daniel Kirschten
- */
- protected void addAtomicHighLevelStateID(String stateID)
- {
- checkHighLevelStateIDPart(stateID);
- highLevelAtomicStates.add(stateID);
- }
-
- /**
- * Removes the given atomic state ID from the set of allowed atomic state IDs.
- * See {@link GUIComponent#setHighLevelState(String, Object)} for details about atomic state IDs.
- *
- * @author Daniel Kirschten
- */
- protected void removeAtomicHighLevelStateID(String stateID)
- {
- highLevelAtomicStates.remove(stateID);
- }
-
- @Override
- public final void setHighLevelState(String stateID, Object newState)
- {
- int indexOfDot = stateID.indexOf('.');
- if (indexOfDot == -1)
- if (highLevelAtomicStates.contains(stateID))
- setAtomicHighLevelState(stateID, newState);
- else
- super.setHighLevelState(stateID, newState);
- else
- setSubcomponentHighLevelState(stateID.substring(0, indexOfDot), stateID.substring(indexOfDot + 1), newState);
- }
-
- /**
- * This method is called in {@link #setHighLevelState(String, Object)} when the state ID is not atomic. The default implementation uses
- * the information given to {@link #addHighLevelStateSubcomponentID(String, GUIComponent)
- * add}/{@link #removeHighLevelStateSubcomponentID(String)} to decide which subcomponent to delegate to.
- * Note that {@link #addHighLevelStateSubcomponentID(String, GUIComponent) add}/{@link #removeHighLevelStateSubcomponentID(String)}
- * don't affect whether this method will be called.
- *
- * @author Daniel Kirschten
- */
- protected void setSubcomponentHighLevelState(String subcomponentID, String subcomponentHighLevelStateID, Object newState)
- {
- GUIComponent subcomponent = subcomponentsByHighLevelStateSubcomponentID.get(subcomponentID);
- if (subcomponent != null)
- subcomponent.setHighLevelState(subcomponentHighLevelStateID, newState);
- else
- super.setHighLevelState(subcomponentID + "." + subcomponentHighLevelStateID, newState);
- }
-
- /**
- * This method is called in {@link #setHighLevelState(String, Object)} when the state ID is atomic and in the set of allowed atomic
- * state IDs.
- * See {@link GUIComponent#setHighLevelState(String, Object)} for details about atomic state IDs.
- *
- * @author Daniel Kirschten
- */
- @SuppressWarnings({ "static-method", "unused" }) // this method is intended to be overridden
- protected void setAtomicHighLevelState(String stateID, Object newState)
- {
- throw new IllegalStateException("Unknown high level state ID: " + stateID);
- }
-
- @Override
- public final Object getHighLevelState(String stateID)
- {
- int indexOfDot = stateID.indexOf('.');
- if (indexOfDot == -1)
- {
- if (highLevelAtomicStates.contains(stateID))
- return getAtomicHighLevelState(stateID);
- return super.getHighLevelState(stateID);
- }
- return getSubcomponentHighLevelState(stateID.substring(0, indexOfDot), stateID.substring(indexOfDot + 1));
- }
-
- /**
- * This method is called in {@link #getHighLevelState(String, Object)} when the state ID is not atomic. The default implementation uses
- * the information given to {@link #addHighLevelStateSubcomponentID(String, GUIComponent)
- * add}/{@link #removeHighLevelStateSubcomponentID(String)} to decide which subcomponent to delegate to.
- * Note that {@link #addHighLevelStateSubcomponentID(String, GUIComponent) add}/{@link #removeHighLevelStateSubcomponentID(String)}
- * don't affect whether this method will be called.
- *
- * @author Daniel Kirschten
- */
- protected Object getSubcomponentHighLevelState(String subcomponentID, String subcomponentHighLevelStateID)
- {
- GUIComponent subcomponent = subcomponentsByHighLevelStateSubcomponentID.get(subcomponentID);
- if (subcomponent != null)
- return subcomponent.getHighLevelState(subcomponentHighLevelStateID);
- return super.getHighLevelState(subcomponentID + "." + subcomponentHighLevelStateID);
- }
-
- /**
- * This method is called in {@link SubmodelComponent#getHighLevelState(String)} when the state ID is in the set of allowed atomic state
- * IDs.
- * See {@link GUIComponent#setHighLevelState(String, Object)} for details about atomic state IDs.
- *
- * @author Daniel Kirschten
- */
- @SuppressWarnings("static-method") // this method is intended to be overridden
- protected Object getAtomicHighLevelState(String stateID)
- {
- throw new IllegalStateException("Unknown high level state ID: " + stateID);
- }
-
- private static void checkHighLevelStateIDPart(String stateIDPart)
- {
- if (stateIDPart.indexOf('.') != -1)
- throw new IllegalArgumentException("Illegal high level state ID part (contains dot): " + stateIDPart);
-
- }
-
- // "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)
- {
- this.submodelScale = submodelScale;
-
- for (Entry e : supermodelPins.entrySet())
- getSubmodelMovablePin(e.getKey()).setRelPos(e.getValue().getRelX() * submodelScale, e.getValue().getRelY() * submodelScale);
-
- requestRedraw();// needed if there is no submodel interface pin
- }
-
- /**
- * Returns the current factor by which the submodel is scaled when rendering.
- *
- * @author Daniel Kirschten
- */
- protected double getSubmodelScale()
- {
- return submodelScale;
- }
-
- @Override
- public void render(GeneralGC gc, Rectangle visibleRegion)
- {
- GCConfig conf = new GCConfig(gc);
- TranslatedGC tgc = new TranslatedGC(gc, getPosX(), getPosY(), submodelScale, true);
- conf.reset(tgc);
- 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.
- 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 outline after all other operations to make interface pins look better
- renderOutline(gc, visibleRegion);
- }
-
- /**
- * 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 renderOutline(GeneralGC gc, Rectangle visibleRegion);
-
- /**
- * 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 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);
- }
-
- @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()
- {
- SubmodelComponentParams params = new SubmodelComponentParams();
- params.name = getIdentifier();
- 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())
- {
- 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();
-
- List compList = submodelModifiable.getComponents();
- Iterator componentIt = compList.iterator();
- componentIt.next(); // Skip inner SubmodelInterface
- InnerComponentParams[] comps = new InnerComponentParams[compList.size() - 1];
- int i = 0;
- while (componentIt.hasNext())
- {
- GUIComponent component = componentIt.next();
- InnerComponentParams inner = new InnerComponentParams();
- comps[i] = inner;
- inner.params = component.getInstantiationParameters();
- inner.pos = new Point(component.getPosX(), component.getPosY());
- inner.name = component.getIdentifier();
- i++;
- }
- params.subComps = comps;
-
- List 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