Synnefo » Pithos Android Client

package com.rackspace.cloud.android;

import java.util.ArrayList;

import android.util.Log;

import com.rackspace.cloud.android.ContainerObjectsActivity.FileAdapter;

import com.rackspace.cloud.files.api.client.Container;

import com.rackspace.cloud.files.api.client.ContainerObjects;

public class PithosMySharedActivity extends ContainerObjectsActivity{

        @Override

        protected Container getContainer() {

                Container myShared = new Container();

                myShared.setName(Container.MYSHARED);

                return myShared;

        }

        /* load only the files that should display for the 

         * current directory in the curDirFiles[]

         */

        protected void loadCurrentDirectoryFiles(){

                ArrayList<ContainerObjects> curFiles = new ArrayList<ContainerObjects>();

                Log.i(LOG,"loading files");

                ContainerObjects[] files = getFiles();

                if(files != null){

                        for(int i = 0 ; i < files.length; i ++){

                                Log.i(LOG,"loading files"+i);

                                if(fileBelongsInDir(files[i])){

                                        curFiles.add(files[i]);

                                }

                        }

                        AndroidCloudApplication app = (AndroidCloudApplication)this.getApplication();

                        app.setCurFiles(curFiles);

                }

        }

        /*

         * determines if a file should be displayed in current 

         * directory

         */

        protected Boolean fileBelongsInDir(ContainerObjects obj){

                String objPath = obj.getCName();

                String currentPath = getCurrentPath();

                if(!objPath.startsWith(currentPath)){

                        Log.i(LOG,"Path is:"+currentPath+" "+objPath+" "+false);

                        return false;

                }

                else if(objPath.endsWith("/")){

                        return true;

                }

                else{

                        objPath = objPath.substring(currentPath.length());

                        Log.i(LOG,"Path is:"+currentPath+" "+objPath+" "+!objPath.contains("/"));

                        return !objPath.contains("/");

                }

        }

        protected void displayCurrentFiles(){

                AndroidCloudApplication app = (AndroidCloudApplication)this.getApplication();

                if (app.getCurFiles().size() == 0) {

                        displayNoFilesCell();

                } else {

                        ArrayList<ContainerObjects> tempList = new ArrayList<ContainerObjects>();

                        for(int i = 0; i < app.getCurFiles().size(); i++){

                                tempList.add(app.getCurFiles().get(i));

                        }

                        getListView().setDividerHeight(1); // restore divider lines

                        setListAdapter(new FileAdapter());

                }

        }

}