platform/lang-api/src/com/intellij/ide/IconProvider.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;
  17
  18 import com.intellij.openapi.extensions.ExtensionPointName;
  19 import com.intellij.psi.PsiElement;
  20 import org.jetbrains.annotations.NotNull;
  21 import org.jetbrains.annotations.Nullable;
  22
  23 import javax.swing.*;
  24
  25 /**
  26  * @author peter
  27  */
  28 public abstract class IconProvider {
  29   public static final ExtensionPointName<IconProvider> EXTENSION_POINT_NAME = ExtensionPointName.create("com.intellij.iconProvider");
  30
  31   /**
  32    * @param element for which icon is shown
  33    * @param flags used for customizing the icon appearance. Flags are listed in {@link com.intellij.openapi.util.Iconable}
  34    * @see com.intellij.openapi.util.Iconable
  35    */
  36   @Nullable
  37   public abstract Icon getIcon(@NotNull PsiElement element, int flags);
  38 }