PropertyMapperCell.java

package jetbrains.mps.nodeEditor.cells.jetpad;

/*Generated by MPS */

import jetbrains.mps.openapi.editor.EditorContext;
import org.jetbrains.mps.openapi.model.SNode;
import jetbrains.jetpad.mapper.Mapper;
import jetbrains.jetpad.model.property.Property;
import jetbrains.jetpad.mapper.Synchronizers;

public abstract class PropertyMapperCell<T> extends AbstractJetpadCell {
  private WritableModelProperty<T> myModelProperty;
  public PropertyMapperCell(EditorContext editorContext, SNode node) {
    super(editorContext, node);
    myModelProperty = new WritableModelProperty<T>(getCellId() + "_" + node.getNodeId().toString(), getContext()) {
      protected T getModelPropertyValue() {
        return getModelPropertyValueImpl();
      }
      protected void setModelPropertyValue(T value) {
        setModelPropertyValueImpl(value);
      }
    };
    addModelProperty(myModelProperty);
  }
  public void registerSynchronizers(Mapper.SynchronizersConfiguration configuration, Property viewProperty) {
    configuration.add(Synchronizers.forProperty(myModelProperty, viewProperty));
    configuration.add(Synchronizers.forProperty(viewProperty, myModelProperty));
  }
  public void synchronize() {
    synchronizeViewWithModel();
  }
  protected abstract T getModelPropertyValueImpl();
  protected abstract void setModelPropertyValueImpl(T value);
}