platform/vcs-impl/src/com/intellij/openapi/vcs/update/UpdateTreeCellRenderer.java

/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.openapi.vcs.update;

import com.intellij.ui.ColoredTreeCellRenderer;
import com.intellij.ui.SimpleTextAttributes;

import javax.swing.*;

/**
 * author: lesya
 */
public class UpdateTreeCellRenderer extends ColoredTreeCellRenderer{

  public void customizeCellRenderer(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {

    AbstractTreeNode treeNode = (AbstractTreeNode)value;
    append(treeNode.getText(), treeNode.getAttributes());
    final String errorText = treeNode.getErrorText();
    if (errorText != null) {
      append(" - ", SimpleTextAttributes.REGULAR_ATTRIBUTES);
      append("Error: ", SimpleTextAttributes.ERROR_ATTRIBUTES);
      append(errorText, SimpleTextAttributes.REGULAR_ATTRIBUTES);
    }
    setIcon(treeNode.getIcon(false));
  }
}