java/java-impl/src/com/intellij/ide/hierarchy/method/ImplementMethodAction.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package com.intellij.ide.hierarchy.method;
  17
  18 import com.intellij.openapi.actionSystem.Presentation;
  19 import com.intellij.ide.IdeBundle;
  20
  21 public final class ImplementMethodAction extends OverrideImplementMethodAction {
  22   protected final void update(final Presentation presentation, final int toImplement, final int toOverride) {
  23     if (toImplement > 0) {
  24       presentation.setEnabled(true);
  25       presentation.setVisible(true);
  26       presentation.setText(toImplement == 1 ? IdeBundle.message("action.implement.method") : IdeBundle.message("action.implement.methods"));
  27     }
  28     else {
  29       presentation.setEnabled(false);
  30       presentation.setVisible(false);
  31     }
  32   }
  33
  34 }