/*
* Copyright 2003-2015 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.selectionRestoring;
import jetbrains.mps.openapi.editor.cells.EditorCell;
import jetbrains.mps.openapi.editor.EditorContext;
/**
* @author simon
*/
public class RestorableSelectionByCell implements RestorableSelection {
private final CellSelector mySelector;
private final CellLocator myLocator;
public RestorableSelectionByCell(CellLocator locator, CellSelector selector) {
myLocator = locator;
mySelector = selector;
}
public boolean restore(EditorContext editorContext) {
EditorCell editorCell = myLocator.locate(editorContext);
return editorCell != null && mySelector.select(editorContext, editorCell);
}
}