/*

 * Copyright (c) 2012, 2016, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

package build.tools.projectcreator;

import java.nio.file.FileSystems;

import java.nio.file.Path;

import java.nio.file.SimpleFileVisitor;

import java.util.HashSet;

import java.util.Stack;

import java.util.Vector;

public class FileTreeCreator extends SimpleFileVisitor<Path>

{

   Path vcProjLocation;

   Path startDir;

   final int startDirLength;

   Stack<DirAttributes> attributes = new Stack<DirAttributes>();

   Vector<BuildConfig> allConfigs;

   WinGammaPlatform wg;

   WinGammaPlatformVC10 wg10;

   public FileTreeCreator(Path startDir, Vector<BuildConfig> allConfigs, WinGammaPlatform wg) {

      super();

      this.wg = wg;

      if (wg instanceof WinGammaPlatformVC10) {

          wg10 = (WinGammaPlatformVC10)wg;

      }

      this.allConfigs = allConfigs;

      this.startDir = startDir;

      startDirLength = startDir.toAbsolutePath().toString().length();

      vcProjLocation = FileSystems.getDefault().getPath(allConfigs.firstElement().get("BuildSpace"));

      attributes.push(new DirAttributes());

   }

   public class DirAttributes {

      private HashSet<BuildConfig> ignores;

      private HashSet<BuildConfig> disablePch;

      public DirAttributes() {

         ignores = new HashSet<BuildConfig>();

         disablePch = new HashSet<BuildConfig>();

      }

      public DirAttributes(HashSet<BuildConfig> excludes2, HashSet<BuildConfig> disablePch2) {

         ignores = excludes2;

         disablePch = disablePch2;

      }

      @SuppressWarnings("unchecked")

      public DirAttributes clone() {

         return new DirAttributes((HashSet<BuildConfig>)this.ignores.clone(), (HashSet<BuildConfig>)this.disablePch.clone());

      }

      public void setIgnore(BuildConfig conf) {

         ignores.add(conf);

      }

      public boolean hasIgnore(BuildConfig cfg) {

         return ignores.contains(cfg);

      }

      public void removeFromIgnored(BuildConfig cfg) {

         ignores.remove(cfg);

      }

      public void setDisablePch(BuildConfig conf) {

         disablePch.add(conf);

      }

      public boolean hasDisablePch(BuildConfig cfg) {

         return disablePch.contains(cfg);

      }

      public void removeFromDisablePch(BuildConfig cfg) {

         disablePch.remove(cfg);

      }

   }

}