1 files changed, 175 insertions, 0 deletions
diff --git a/removed-code/FileBrowser.java b/removed-code/FileBrowser.java
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+/*
+ * Copyright (c) 2006 Manuel Traut and Volker Dahnke
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ *
+ * Contributors: Manuel Traut and Volker Dahnke
+ */
+
+package YalpServer;
+
+import java.util.ArrayList;
+import java.io.File;
+import java.io.Serializable;
+
+import YalpInterfaces.*;
+
+/*
+ * Class FileBrowser
+ *
+ * <em>each Admin Client has his own FileBrowser, to browse through the
+ * subDirectories of the as startDir defined Directory</em>
+ *
+ * @author Volker Dahnke / Manuel Traut
+ *
+ * @version 0.6 14-12-2005<br>
+ *
+ * @see client.GUI.Browser
+ */
+
+public class FileBrowser {
+
+	private File actualFile, startDir;
+	private String owner;
+	private String userName;
+	private ArrayList<YalpFile> fileList;
+
+	/* t.b.d. add some more types */
+	private String[] extensions = {".mp3",".mpg",".mpeg",".avi"};
+
+/*
+ * Constructor starts Browsing in startDir
+ *
+ * @param startdir
+ *	directory which could be browser recursively
+ * @param owner
+ *	of the Browser (IP of the Client)
+ * @param userName
+ *	of the Admin using this browser
+ */
+
+	public FileBrowser(String startdir, String owner,String userName) {
+		this.owner = owner;
+		this.userName=userName;
+		this.actualFile = new File(startdir);
+		this.startDir = new File(startdir);
+		this.fileList = new ArrayList<YalpFile>();
+	}
+
+/*
+ * returns owner of the browser
+ *
+ * @return String
+ *	owner
+ */
+
+	public String getOwner(){
+		return this.owner;
+	}
+
+/*
+ * returns user of the browser
+ *
+ * @return String
+ *	user
+ */
+
+	public String getUserName(){
+		return this.userName;
+	}
+
+/*
+ * returns list of all files in actual Folder
+ * (none recursive)
+ *
+ * @return ArrayList<YalpFile>
+ *	list of all files
+ */
+
+	public ArrayList<YalpFile> getFiles(){
+		return this.fileList;
+	}
+
+/*
+ * returns list of all files in actual Folder
+ * (recursive)
+ *
+ * @return ArrayList<YalpFile>
+ *  list of all files
+ */
+
+	public ArrayList<File> findAll() {
+
+		System.out.println( "server.FileBrowser.findAll: lookin in - " +
+			this.actualFile.toString() );
+
+		FileFinder ff = new FileFinder(actualFile.getPath(), extensions);
+		return ff.getFiles();
+	}
+
+/*
+ * change actual Folder
+ *
+ * @param dirName
+ *	String dir to change to
+ */
+
+	public void changeDir(String dirName) {
+
+		this.actualFile = new File(this.startDir+dirName);
+		this.fileList.clear();
+
+		if(actualFile.isDirectory()) {
+			for ( File aFile : this.actualFile.listFiles() ) {
+				/* add to fileList if extension is allowed or File is a Directory */
+				if (match(aFile.getName(), extensions) || aFile.isDirectory())
+				{
+					YalpFile tmp = new YalpFile();
+					tmp.name = aFile.getName();
+					tmp.isDir = aFile.isDirectory();
+					tmp.parent = aFile.getParent();
+					this.fileList.add( tmp );
+				}
+			}
+		}
+	}
+
+/*
+ * prints current directory out to console
+ *
+ * (for debugging)
+ */
+
+	public void printActualDir(){
+		for(YalpFile one : this.fileList){
+			if(one.isDir) System.out.print("+");
+			else System.out.print("|");
+			System.out.println(one.name);
+		}
+	}
+
+/*
+ * checks if file extension matches or not
+ *
+ * @param s
+ *		 fileName including Extension
+ * @param suffixes
+ *		 Array of allowed Extensions
+ * @return boolean
+ *		 true if yalp can handle this extension, else false
+ */
+
+	private static boolean match( String s, String suffixes[] ) {
+		for ( String suffix : suffixes ) {
+			int huhu = s.length();
+			int huhu2 = suffix.length();
+			int huhu3 = huhu - huhu2;
+			if ( s.length() >= suffix.length() &&
+					 s.substring( huhu3, s.length()).equalsIgnoreCase(suffix) )
+				return true;
+		}
+		return false;
+	}
+}