+++ /dev/null
-package era.mi.gui.modeladapter;
-
-import java.util.ArrayList;
-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 era.mi.gui.model.ViewModel;
-import era.mi.gui.model.components.GUIAndGate;
-import era.mi.gui.model.components.GUIComponent;
-import era.mi.gui.model.components.GUINotGate;
-import era.mi.gui.model.components.GUIOrGate;
-import era.mi.gui.model.wires.GUIWire;
-import era.mi.gui.model.wires.Pin;
-import era.mi.gui.model.wires.WireCrossPoint;
-import era.mi.gui.modeladapter.componentadapters.ComponentAdapter;
-import era.mi.gui.modeladapter.componentadapters.ManualSwitchAdapter;
-import era.mi.gui.modeladapter.componentadapters.SimpleGateAdapter;
-import era.mi.logic.components.Component;
-import era.mi.logic.components.gates.AndGate;
-import era.mi.logic.components.gates.NotGate;
-import era.mi.logic.components.gates.OrGate;
-import era.mi.logic.timeline.Timeline;
-import era.mi.logic.wires.Wire;
-import era.mi.logic.wires.Wire.ReadEnd;
-
-public class ViewLogicModelAdapter
-{
- private final static Map<Class<? extends GUIComponent>, ComponentAdapter<? extends GUIComponent>> componentAdapters;
- static
- {
- Set<ComponentAdapter<? extends GUIComponent>> componentAdaptersModifiable = new HashSet<>();
- componentAdaptersModifiable.add(new SimpleGateAdapter<>(GUIOrGate.class, OrGate::new));
- componentAdaptersModifiable.add(new SimpleGateAdapter<>(GUIAndGate.class, AndGate::new));
- componentAdaptersModifiable.add(new SimpleGateAdapter<>(GUINotGate.class, (t, p, o, i) -> new NotGate(t, p, i[0], o)));
- componentAdaptersModifiable.add(new ManualSwitchAdapter());
- // TODO list all "primitive" adapters here
- componentAdapters = Collections.unmodifiableMap(
- componentAdaptersModifiable.stream().collect(Collectors.toMap(ComponentAdapter::getSupportedClass, Function.identity())));
- }
-
- public static Timeline convert(ViewModel viewModel, LogicModelParameters params)
- {
- // TODO replace Timeline with LogicModel as soon as it exists
- Timeline timeline = new Timeline(10);
-
- Map<Pin, Wire> logicWiresPerPin = convertWires(
- viewModel.getComponents().stream().flatMap(component -> component.getPins().stream()).collect(Collectors.toSet()),
- viewModel.getWires(), params, timeline);
- Map<Pin, Wire> logicWiresPerPinUnmodifiable = Collections.unmodifiableMap(logicWiresPerPin);
-
- Map<GUIComponent, Component> oneToOneComponents = new HashMap<>();
- for (GUIComponent guiComp : viewModel.getComponents())
- {
- if (!(guiComp instanceof WireCrossPoint))
- oneToOneComponents.put(guiComp, createAndLinkComponent(timeline, params, guiComp, logicWiresPerPinUnmodifiable,
- componentAdapters.get(guiComp.getClass())));
- else
- {
- WireCrossPoint guiCompCasted = (WireCrossPoint) guiComp;
- guiCompCasted.setLogicModelBinding(logicWiresPerPin.get(guiCompCasted.getPin()).createReadOnlyEnd());
- }
- }
-
- // TODO handle complex components
-
- List<Component> logicComponents = new ArrayList<>();
- logicComponents.addAll(oneToOneComponents.values());
-
- return timeline;
- }
-
- private static Map<Pin, Wire> convertWires(Set<Pin> allPins, List<GUIWire> wires, LogicModelParameters params, Timeline timeline)
- {
- Map<Pin, Set<Pin>> connectedPinGroups = getConnectedPinGroups(allPins, wires);
- Map<Pin, Wire> logicWiresPerPin = createLogicWires(params, timeline, connectedPinGroups);
- setGUIWiresLogicModelBinding(wires, logicWiresPerPin);
- return logicWiresPerPin;
- }
-
- private static Map<Pin, Wire> createLogicWires(LogicModelParameters params, Timeline timeline, Map<Pin, Set<Pin>> connectedPinGroups)
- {
- 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 -> new Wire(timeline, e.getKey().logicWidth, params.wireTravelTime)));
- 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> Component 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());
- return 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