import java.util.HashMap;
import java.util.List;
import java.util.Map;
-import java.util.TreeMap;
import java.util.function.Consumer;
-import java.util.function.Supplier;
+
+import com.google.gson.JsonElement;
+import com.google.gson.JsonNull;
import net.haspamelodica.swt.helper.gcs.GeneralGC;
import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
import net.mograsim.logic.ui.model.ViewModelModifiable;
-import net.mograsim.logic.ui.model.Visitable;
import net.mograsim.logic.ui.model.wires.Pin;
/**
*
* @author Daniel Kirschten
*/
-public abstract class GUIComponent implements Visitable
+public abstract class GUIComponent
{
/**
* The model this component is a part of.
private final List<Runnable> redrawListeners;
private final Runnable redrawListenerForSubcomponents;
- // Defines how the GUIComponent is referenced in SubmodelComponentParams
- protected Supplier<String> identifierDelegate = () -> getClass().getSimpleName();
// creation and destruction
return pin;
}
+ // high-level access
+
+ /**
+ * Sets the given high-level state to the given value. <br>
+ * A high level state ID consists of parts separated by dots ('.').<br>
+ * The last part (the part after the last dot) is called "atomic high level state ID". The parts before that part are called
+ * "subcomponent ID"s.<br>
+ * If there is no dot in a high level state ID, the whole high level state ID is called atomic.<br>
+ * Note that subcomponent IDs don't have to correspond to actual subcomponents. For example, a RAM component may supply subcomponent IDs
+ * "c0000", "c0001" ... "cFFFF" without actually having a subcomponent for each cell. It also is allowed for an atomic high level state
+ * ID to be delegated to a subcomponent.
+ *
+ * @author Daniel Kirschten
+ */
+ @SuppressWarnings({ "static-method", "unused" }) // this method is intended to be overridden
+ public void setHighLevelState(String stateID, Object newState)
+ {
+ throw new IllegalArgumentException("No high level state with ID " + stateID);
+ }
+
+ /**
+ * Gets the current value of the given high-level state. <br>
+ * See {@link #setHighLevelState(String, Object)} for an explanation of high-level state IDs.
+ *
+ * @author Daniel Kirschten
+ */
+ @SuppressWarnings("static-method") // this method is intended to be overridden
+ public Object getHighLevelState(String stateID)
+ {
+ throw new IllegalArgumentException("No high level state with ID " + stateID);
+ }
+
// "graphical" operations
/**
*
* @author Daniel Kirschten
*/
- public Rectangle getBounds()
+ public final Rectangle getBounds()
{
return new Rectangle(bounds.x, bounds.y, bounds.width, bounds.height);
}
// serializing
- /**
- * @return an identifier used to reference this GUIComponent inside of {@link SubmodelComponentParams}
- */
- public String getIdentifier()
- {
- return identifierDelegate.get();
- }
-
- @SuppressWarnings("static-method")
- public Map<String, Object> getInstantiationParameters()
+ @SuppressWarnings("static-method") // this method is intended to be overridden
+ public JsonElement getParams()
{
- return new TreeMap<>();
+ return JsonNull.INSTANCE;
}
// listeners