Android Open Source - filemanager View Traverser






From Project

Back to project page filemanager.

License

The source code is released under:

MIT License

If you think the Android project filemanager listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

/*******************************************************************************
 * Copyright (c) 2014 Michal Dabski// w w  w.j a v  a 2 s  . c  om
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 ******************************************************************************/
package com.michaldabski.utils;

import android.view.View;
import android.view.ViewGroup;

/***
 * Traverse layout tree one view at a time
 * @author Michal
 *
 */
public class ViewTraverser
{
  public interface ForeachAction<T>
  {
    void onElement(T element);
  }
  
  private final View root;
  
  public ViewTraverser(View root)
  {
    this.root = root;
  }
  
  public void traverse(ForeachAction<View> foreach)
  {
    traverse(root, foreach);
  }
  
  protected void traverse(View root, ForeachAction<View> foreach)
  {
    foreach.onElement(root);
    if (root instanceof ViewGroup)
    {
      ViewGroup viewGroup = (ViewGroup) root;
      for (int i = 0; i < viewGroup.getChildCount(); i++)
      {
        traverse(viewGroup.getChildAt(i), foreach);
      }
    }
  }
}




Java Source Code List

com.michaldabski.filemanager.AppPreferences.java
com.michaldabski.filemanager.BaseFileAdapter.java
com.michaldabski.filemanager.FileManagerApplication.java
com.michaldabski.filemanager.RobotoAdapter.java
com.michaldabski.filemanager.about.AboutActivity.java
com.michaldabski.filemanager.clipboard.ClipboardFileAdapter.java
com.michaldabski.filemanager.clipboard.Clipboard.java
com.michaldabski.filemanager.clipboard.FileOperationListener.java
com.michaldabski.filemanager.favourites.FavouriteFolder.java
com.michaldabski.filemanager.favourites.FavouritesManager.java
com.michaldabski.filemanager.folders.CardPreviewer.java
com.michaldabski.filemanager.folders.FileAdapter.java
com.michaldabski.filemanager.folders.FileCardAdapter.java
com.michaldabski.filemanager.folders.FolderActivity.java
com.michaldabski.filemanager.folders.FolderFragment.java
com.michaldabski.filemanager.nav_drawer.NavDrawerAdapter.java
com.michaldabski.filemanager.nav_drawer.NavDrawerDivider.java
com.michaldabski.filemanager.nav_drawer.NavDrawerShortcut.java
com.michaldabski.filemanager.sqlite.SQLiteHelper.java
com.michaldabski.utils.AsyncResult.java
com.michaldabski.utils.BitmapUtils.java
com.michaldabski.utils.FileIconResolver.java
com.michaldabski.utils.FilePreviewCache.java
com.michaldabski.utils.FileUtils.java
com.michaldabski.utils.FontApplicator.java
com.michaldabski.utils.IntentUtils.java
com.michaldabski.utils.ListViewUtils.java
com.michaldabski.utils.OnResultListener.java
com.michaldabski.utils.ViewHolder.java
com.michaldabski.utils.ViewTraverser.java