java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/projectRoot/HistoryAware.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.openapi.roots.ui.configuration.projectRoot;
  17
  18 import com.intellij.openapi.options.Configurable;
  19 import com.intellij.openapi.util.ActionCallback;
  20 import com.intellij.ui.navigation.History;
  21
  22 public interface HistoryAware {
  23
  24
  25   interface Config {
  26
  27     void setHistoryFacade(Facade facade);
  28
  29   }
  30
  31   interface Facade {
  32
  33     boolean isHistoryNavigatedNow();
  34
  35     History getHistory();
  36
  37     ActionCallback select(Configurable configurable);
  38
  39   }
  40
  41 }