+++ /dev/null
-package net.mograsim.logic.ui.modeladapter;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.Set;
-import java.util.function.Function;
-import java.util.stream.Collectors;
-
-import net.mograsim.logic.core.timeline.Timeline;
-import net.mograsim.logic.core.wires.Wire;
-import net.mograsim.logic.core.wires.Wire.ReadEnd;
-import net.mograsim.logic.ui.model.ViewModel;
-import net.mograsim.logic.ui.model.components.GUIComponent;
-import net.mograsim.logic.ui.model.components.submodels.SubmodelComponent;
-import net.mograsim.logic.ui.model.components.submodels.SubmodelInterface;
-import net.mograsim.logic.ui.model.wires.GUIWire;
-import net.mograsim.logic.ui.model.wires.Pin;
-import net.mograsim.logic.ui.model.wires.WireCrossPoint;
-import net.mograsim.logic.ui.modeladapter.componentadapters.ComponentAdapter;
-
-public class ViewLogicModelAdapter
-{
- private final static Map<Class<? extends GUIComponent>, ComponentAdapter<? extends GUIComponent>> componentAdapters = new HashMap<>();
-
- public static void addComponentAdapter(ComponentAdapter<? extends GUIComponent> componentAdapter)
- {
- componentAdapters.put(componentAdapter.getSupportedClass(), componentAdapter);
- }
-
- public static Timeline convert(ViewModel viewModel, LogicModelParameters params)
- {
- // TODO replace Timeline with LogicModel as soon as it exists
- Timeline timeline = new Timeline(10);
-
- convert(viewModel, params, timeline, Map.of());
-
- return timeline;
- }
-
- private static void convert(ViewModel viewModel, LogicModelParameters params, Timeline timeline, Map<Pin, Wire> externalWires)
- {
- Map<Pin, Wire> logicWiresPerPin = convertWires(getAllPins(viewModel), viewModel.getWires(), externalWires, params, timeline);
- Map<Pin, Wire> logicWiresPerPinUnmodifiable = Collections.unmodifiableMap(logicWiresPerPin);
-
- for (GUIComponent guiComp : viewModel.getComponentsByName().values())
- {
- if (guiComp instanceof SubmodelComponent)
- {
- SubmodelComponent guiCompCasted = (SubmodelComponent) guiComp;
- Map<String, Pin> supermodelPins = guiCompCasted.getSupermodelPins();
- Map<Pin, Wire> externalWiresForSubmodel = supermodelPins.entrySet().stream()
- .collect(Collectors.toMap(e -> guiCompCasted.getSubmodelPin(e.getKey()), e -> logicWiresPerPin.get(e.getValue())));
- convert(guiCompCasted.submodel, params, timeline, externalWiresForSubmodel);
- } else if (guiComp instanceof WireCrossPoint)
- {
- WireCrossPoint guiCompCasted = (WireCrossPoint) guiComp;
- guiCompCasted.setLogicModelBinding(logicWiresPerPin.get(guiCompCasted.getPin()).createReadOnlyEnd());
- } else if (!(guiComp instanceof SubmodelInterface))// nothing to do for SubmodelInterfaces
- createAndLinkComponent(timeline, params, guiComp, logicWiresPerPinUnmodifiable, componentAdapters.get(guiComp.getClass()));
- }
- }
-
- private static Set<Pin> getAllPins(ViewModel viewModel)
- {
- return viewModel.getComponentsByName().values().stream().flatMap(component -> component.getPins().values().stream())
- .collect(Collectors.toSet());
- }
-
- private static Map<Pin, Wire> convertWires(Set<Pin> allPins, List<GUIWire> wires, Map<Pin, Wire> externalWires,
- LogicModelParameters params, Timeline timeline)
- {
- Map<Pin, Set<Pin>> connectedPinGroups = getConnectedPinGroups(allPins, wires);
- Map<Pin, Wire> logicWiresPerPin = createLogicWires(params, timeline, connectedPinGroups, externalWires);
- setGUIWiresLogicModelBinding(wires, logicWiresPerPin);
- return logicWiresPerPin;
- }
-
- private static Map<Pin, Wire> createLogicWires(LogicModelParameters params, Timeline timeline, Map<Pin, Set<Pin>> connectedPinGroups,
- Map<Pin, Wire> externalWires)
- {
- Map<Pin, Wire> logicWiresPerPin = new HashMap<>();
- Map<Set<Pin>, Wire> logicWiresPerPinGroup = new HashMap<>();
- for (Entry<Pin, Set<Pin>> e : connectedPinGroups.entrySet())
- logicWiresPerPin.put(e.getKey(), logicWiresPerPinGroup.computeIfAbsent(e.getValue(), set ->
- {
- Wire externalWire = null;
- for (Pin p : set)
- {
- Wire externalWireCandidate = externalWires.get(p);
- if (externalWireCandidate != null)
- if (externalWire == null)
- externalWire = externalWireCandidate;
- else if (externalWire.length == externalWireCandidate.length)
- Wire.fuse(externalWire, externalWireCandidate);
- else
- throw new IllegalArgumentException(
- "Two pins to external wires with different logicWidths can't be connected directly");
- }
- return externalWire == null ? new Wire(timeline, e.getKey().logicWidth, params.wireTravelTime) : externalWire;
- }));
- return logicWiresPerPin;
- }
-
- private static void setGUIWiresLogicModelBinding(List<GUIWire> wires, Map<Pin, Wire> logicWiresPerPin)
- {
- Map<Wire, ReadEnd> guiWireSharedReadEnd = logicWiresPerPin.values().stream().distinct()
- .collect(Collectors.toMap(Function.identity(), Wire::createReadOnlyEnd));
- for (GUIWire guiWire : wires)
- guiWire.setLogicModelBinding(guiWireSharedReadEnd.get(logicWiresPerPin.get(guiWire.getPin1())));
- }
-
- private static Map<Pin, Set<Pin>> getConnectedPinGroups(Set<Pin> allPins, List<GUIWire> wires)
- {
- Map<Pin, Set<Pin>> connectedPinsPerPin = new HashMap<>();
-
- for (Pin p : allPins)
- {
- HashSet<Pin> connectedPins = new HashSet<>();
- connectedPins.add(p);
- connectedPinsPerPin.put(p, connectedPins);
- }
-
- wires.forEach(wire ->
- {
- Pin pin1 = wire.getPin1();
- Pin pin2 = wire.getPin2();
-
- Set<Pin> pin1ConnectedPins = connectedPinsPerPin.get(pin1);
- Set<Pin> pin2ConnectedPins = connectedPinsPerPin.get(pin2);
-
- pin1ConnectedPins.addAll(pin2ConnectedPins);
- pin1ConnectedPins.add(pin1);
- pin1ConnectedPins.add(pin2);
-
- pin2ConnectedPins.forEach(pin -> connectedPinsPerPin.put(pin, pin1ConnectedPins));
- });
- return connectedPinsPerPin;
- }
-
- @SuppressWarnings("unchecked")
- private static <G extends GUIComponent> void createAndLinkComponent(Timeline timeline, LogicModelParameters params,
- GUIComponent guiComponent, Map<Pin, Wire> logicWiresPerPin, ComponentAdapter<G> adapter)
- {
- if (adapter == null)
- throw new IllegalArgumentException("Unknown component class: " + guiComponent.getClass());
- adapter.createAndLinkComponent(timeline, params, (G) guiComponent, logicWiresPerPin);
- }
-
- private ViewLogicModelAdapter()
- {
- throw new UnsupportedOperationException("No ViewLogicModelConverter instances");
- }
-}
\ No newline at end of file
projects / Mograsim.git / blobdiff