images/src/org/intellij/images/ui/ImageComponentDecorator.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 org.intellij.images.ui;
  17
  18 /**
  19  * Image Component manager. It can toggle backround transparency, grid, etc.
  20  *
  21  * @author Alexey Efimov
  22  */
  23 public interface ImageComponentDecorator {
  24     void setTransparencyChessboardVisible(boolean visible);
  25
  26     boolean isTransparencyChessboardVisible();
  27
  28     /**
  29      * Return <code>true</code> if this decorator is enabled for this action place.
  30      *
  31      * @param place Action place
  32      * @return <code>true</code> is decorator is enabled
  33      */
  34     boolean isEnabledForActionPlace(String place);
  35 }