SimpleRectangularHardcodedGUIComponent now supports HighLevelStates

[Mograsim.git] / net.mograsim.logic.model / src / net / mograsim / logic / model / model / components / atomic / SimpleRectangularHardcodedGUIComponent.java

diff --git a/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/SimpleRectangularHardcodedGUIComponent.java b/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/SimpleRectangularHardcodedGUIComponent.java
index c384b54..c06ec14 100644 (file)
--- a/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/SimpleRectangularHardcodedGUIComponent.java
+++ b/net.mograsim.logic.model/src/net/mograsim/logic/model/model/components/atomic/SimpleRectangularHardcodedGUIComponent.java
@@ -1,6 +1,7 @@
 package net.mograsim.logic.model.model.components.atomic;
 
 import java.util.Map;
+import java.util.concurrent.atomic.AtomicReference;
 
 import net.haspamelodica.swt.helper.gcs.GeneralGC;
 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
@@ -11,6 +12,8 @@ import net.mograsim.logic.model.model.components.GUIComponent;
 import net.mograsim.logic.model.model.wires.Pin;
 import net.mograsim.logic.model.modeladapter.ViewLogicModelAdapter;
 import net.mograsim.logic.model.modeladapter.componentadapters.SimpleRectangularHardcodedGUIComponentAdapter;
+import net.mograsim.logic.model.serializing.IdentifierGetter;
+import net.mograsim.logic.model.snippets.HighLevelStateHandler;
 import net.mograsim.logic.model.snippets.outlinerenderers.DefaultOutlineRenderer;
 import net.mograsim.logic.model.snippets.symbolrenderers.CenteredTextSymbolRenderer;
 import net.mograsim.logic.model.snippets.symbolrenderers.CenteredTextSymbolRenderer.CenteredTextParams;
@@ -28,6 +31,9 @@ public abstract class SimpleRectangularHardcodedGUIComponent extends GUIComponen
        private final CenteredTextSymbolRenderer centerTextRenderer;
        private final PinNamesSymbolRenderer pinNamesRenderer;
 
+       private AtomicReference<Object> state;
+       private Runnable recalculate;
+
        // creation and destruction
 
        public SimpleRectangularHardcodedGUIComponent(ViewModelModifiable model, String name, String centerText)
@@ -43,6 +49,27 @@ public abstract class SimpleRectangularHardcodedGUIComponent extends GUIComponen
                pinNamesParams.pinLabelMargin = pinNamesMargin;
                this.pinNamesRenderer = new PinNamesSymbolRenderer(this, pinNamesParams);
                addPinRemovedListener(this::pinRemoved);
+               setHighLevelStateHandler(new HighLevelStateHandler()
+               {
+                       @Override
+                       public Object getParamsForSerializing(IdentifierGetter idGetter)
+                       {
+                               return null;
+                       }
+
+                       @Override
+                       public Object getHighLevelState(String stateID)
+                       {
+                               return SimpleRectangularHardcodedGUIComponent.this.getHighLevelState(state.get(), stateID);
+                       }
+
+                       @Override
+                       public void setHighLevelState(String stateID, Object newState)
+                       {
+                               state.updateAndGet(s -> SimpleRectangularHardcodedGUIComponent.this.setHighLevelState(s, stateID, newState));
+                               recalculate.run();
+                       }
+               });
        }
 
        // pins
@@ -58,9 +85,31 @@ public abstract class SimpleRectangularHardcodedGUIComponent extends GUIComponen
                pinNamesRenderer.setPinPosition(pin, null);
        }
 
+       // high-level access
+
+       @SuppressWarnings({ "static-method", "unused" }) // this method is intended to be overridden
+       protected Object getHighLevelState(Object state, String stateID)
+       {
+               throw new IllegalArgumentException("No high level state with ID " + stateID);
+       }
+
+       @SuppressWarnings({ "static-method", "unused" }) // this method is intended to be overridden
+       protected Object setHighLevelState(Object lastState, String stateID, Object newHighLevelState)
+       {
+               throw new IllegalArgumentException("No high level state with ID " + stateID);
+       }
+
        // logic
 
-       protected abstract Object recalculate(Object lastState, Map<String, ReadEnd> readEnds, Map<String, ReadWriteEnd> readWriteEnds);
+       public abstract Object recalculate(Object lastState, Map<String, ReadEnd> readEnds, Map<String, ReadWriteEnd> readWriteEnds);
+
+       // logic model binding
+
+       public void setLogicModelBindingAndResetState(AtomicReference<Object> state, Runnable recalculate)
+       {
+               this.state = state;
+               this.recalculate = recalculate;
+       }
 
        // "graphical" operations
 
@@ -82,6 +131,6 @@ public abstract class SimpleRectangularHardcodedGUIComponent extends GUIComponen
 
        static
        {
-               ViewLogicModelAdapter.addComponentAdapter(new SimpleRectangularHardcodedGUIComponentAdapter(c -> c::recalculate));
+               ViewLogicModelAdapter.addComponentAdapter(new SimpleRectangularHardcodedGUIComponentAdapter());
        }
 }
\ No newline at end of file