java/java-impl/src/com/intellij/find/findUsages/FindVariableUsagesDialog.java

/*
 * Copyright 2000-2009 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 com.intellij.find.findUsages;

import com.intellij.openapi.project.Project;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiField;

import javax.swing.*;

public class FindVariableUsagesDialog extends JavaFindUsagesDialog<JavaVariableFindUsagesOptions> {

  public FindVariableUsagesDialog(PsiElement element, Project project, FindUsagesOptions findUsagesOptions,
                                  boolean toShowInNewTab, boolean mustOpenInNewTab, boolean isSingleFile, FindUsagesHandler handler){
    super(element, project, findUsagesOptions, toShowInNewTab, mustOpenInNewTab, isSingleFile, handler);
  }

  @Override
  public JComponent getPreferredFocusedControl() {
    return myCbToSkipResultsWhenOneUsage;
  }

  @Override
  public void calcFindUsagesOptions(JavaVariableFindUsagesOptions options) {
    super.calcFindUsagesOptions(options);

    options.isReadAccess = true;
    options.isWriteAccess = true;
  }

  @Override
  protected JPanel createAllOptionsPanel() {
    return getPsiElement() instanceof PsiField ? super.createAllOptionsPanel() : createUsagesOptionsPanel();
  }

  @Override
  protected void update() {
    setOKActionEnabled(true);
  }
}