platform/lang-impl/src/com/intellij/openapi/vcs/changes/ui/WolfChangesFileNameDecorator.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
  17 package com.intellij.openapi.vcs.changes.ui;
  18
  19 import com.intellij.openapi.vfs.VirtualFile;
  20 import com.intellij.problems.WolfTheProblemSolver;
  21 import com.intellij.ui.SimpleTextAttributes;
  22
  23 import java.awt.*;
  24
  25 /**
  26  * @author yole
  27  */
  28 public class WolfChangesFileNameDecorator extends ChangesFileNameDecorator {
  29   private final WolfTheProblemSolver myProblemSolver;
  30
  31   public WolfChangesFileNameDecorator(final WolfTheProblemSolver problemSolver) {
  32     myProblemSolver = problemSolver;
  33   }
  34
  35   public void appendFileName(final ChangesBrowserNodeRenderer renderer, final VirtualFile vFile, final String fileName, final Color color, final boolean highlightProblems) {
  36     int style = SimpleTextAttributes.STYLE_PLAIN;
  37     Color underlineColor = null;
  38     if (highlightProblems && vFile != null && !vFile.isDirectory() && myProblemSolver.isProblemFile(vFile)) {
  39       underlineColor = Color.red;
  40       style = SimpleTextAttributes.STYLE_WAVED;
  41     }
  42     renderer.append(fileName, new SimpleTextAttributes(style, color, underlineColor));
  43   }
  44 }