/*
* Copyright 2003-2016 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package jetbrains.mps.nodeEditor.menus.transformation;
import jetbrains.mps.lang.editor.menus.transformation.ImplicitTransformationMenu;
import jetbrains.mps.openapi.editor.descriptor.TransformationMenu;
import jetbrains.mps.openapi.editor.menus.transformation.TransformationMenuLookup;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.mps.openapi.language.SAbstractConcept;
import org.jetbrains.mps.openapi.language.SLanguage;
import java.util.Collection;
import java.util.Collections;
class ImplicitMenuLookup implements TransformationMenuLookup {
@NotNull
private final SAbstractConcept myConcept;
ImplicitMenuLookup(@NotNull SAbstractConcept concept) {
myConcept = concept;
}
@NotNull
@Override
public Collection<TransformationMenu> lookup(@NotNull Collection<SLanguage> usedLanguages, @NotNull String menuLocation) {
return Collections.singleton(new ImplicitTransformationMenu(myConcept));
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
ImplicitMenuLookup that = (ImplicitMenuLookup) o;
return myConcept.equals(that.myConcept);
}
@Override
public int hashCode() {
return myConcept.hashCode();
}
@Override
public String toString() {
return "implicit menu for " + myConcept;
}
}