java/idea-ui/src/com/intellij/ide/util/projectWizard/ProjectJdkListRenderer.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.util.projectWizard;
  17
  18 import com.intellij.openapi.projectRoots.Sdk;
  19 import com.intellij.openapi.roots.ui.util.OrderEntryCellAppearanceUtils;
  20 import com.intellij.ui.ColoredListCellRenderer;
  21 import com.intellij.ui.SimpleTextAttributes;
  22
  23 import javax.swing.*;
  24
  25 /**
  26  * @author Eugene Zhuravlev
  27  *         Date: May 18, 2005
  28  */
  29 public class ProjectJdkListRenderer extends ColoredListCellRenderer {
  30   protected void customizeCellRenderer(JList list, Object value, int index, boolean selected, boolean hasFocus) {
  31     if (value == null || value instanceof Sdk) {
  32       OrderEntryCellAppearanceUtils.forJdk((Sdk)value, false, selected).customize(this);
  33     }
  34     else {
  35       final String str = value.toString();
  36       if (str != null) {
  37         append(str, selected ? SimpleTextAttributes.SELECTED_SIMPLE_CELL_ATTRIBUTES : SimpleTextAttributes.SIMPLE_CELL_ATTRIBUTES);
  38       }
  39     }
  40   }
  41 }