oc_framework/sample_client/src/com/owncloud/android/oc_framework/sampleclient/MainActivity.java

   1 package com.owncloud.android.oc_framework.sampleclient;
   2
   3 import java.util.List;
   4
   5 import com.owncloud.android.oc_framework.accounts.AccountUtils;
   6 import com.owncloud.android.oc_framework.network.webdav.OwnCloudClientFactory;
   7 import com.owncloud.android.oc_framework.network.webdav.WebdavClient;
   8 import com.owncloud.android.oc_framework.operations.OnRemoteOperationListener;
   9 import com.owncloud.android.oc_framework.operations.RemoteFile;
  10 import com.owncloud.android.oc_framework.operations.RemoteOperation;
  11 import com.owncloud.android.oc_framework.operations.RemoteOperationResult;
  12 import com.owncloud.android.oc_framework.operations.remote.ReadRemoteFolderOperation;
  13 import com.owncloud.android.oc_framework.utils.FileUtils;
  14
  15 import android.app.Activity;
  16 import android.net.Uri;
  17 import android.os.Bundle;
  18 import android.os.Handler;
  19 import android.view.View;
  20 import android.widget.ListView;
  21 import android.widget.Toast;
  22
  23 public class MainActivity extends Activity implements OnRemoteOperationListener {
  24
  25         private Handler mHandler;
  26
  27         private WebdavClient mClient;
  28
  29         private FilesArrayAdapter mFilesAdapter;
  30
  31     /** Called when the activity is first created. */
  32     @Override
  33     public void onCreate(Bundle savedInstanceState) {
  34         super.onCreate(savedInstanceState);
  35         setContentView(R.layout.main);
  36
  37         mHandler = new Handler();
  38
  39         Uri serverUri = Uri.parse(getString(R.string.server_base_url) + AccountUtils.WEBDAV_PATH_4_0);
  40         mClient = OwnCloudClientFactory.createOwnCloudClient(serverUri, this, true);
  41         mClient.setBasicCredentials(getString(R.string.username), getString(R.string.password));
  42
  43         mFilesAdapter = new FilesArrayAdapter(this, R.layout.file_in_list);
  44         ((ListView)findViewById(R.id.list_view)).setAdapter(mFilesAdapter);
  45     }
  46
  47     public void onClickHandler(View button) {
  48         switch (button.getId()) {
  49                 case R.id.button_refresh:
  50                         startRefresh();
  51                         break;
  52                 case R.id.button_upload:
  53                         startUpload();
  54                         break;
  55                 case R.id.button_delete_remote:
  56                         startRemoteDeletion();
  57                         break;
  58                 case R.id.button_download:
  59                         startDownload();
  60                         break;
  61                 case R.id.button_delete_local:
  62                         startLocalDeletion();
  63                         break;
  64                         default:
  65                         Toast.makeText(this, R.string.youre_doing_it_wrong, Toast.LENGTH_SHORT).show();
  66         }
  67     }
  68
  69     private void startRefresh() {
  70         RemoteOperation refreshOperation = new ReadRemoteFolderOperation(FileUtils.PATH_SEPARATOR);
  71         refreshOperation.execute(mClient, this, mHandler);
  72     }
  73
  74     private void startUpload() {
  75         Toast.makeText(this, R.string.todo_start_upload, Toast.LENGTH_SHORT).show();
  76     }
  77
  78     private void startRemoteDeletion() {
  79         Toast.makeText(this, R.string.todo_start_remote_deletion, Toast.LENGTH_SHORT).show();
  80     }
  81
  82     private void startDownload() {
  83         Toast.makeText(this, R.string.todo_start_download, Toast.LENGTH_SHORT).show();
  84     }
  85
  86     private void startLocalDeletion() {
  87         Toast.makeText(this, R.string.todo_start_local_deletion, Toast.LENGTH_SHORT).show();
  88     }
  89
  90         @Override
  91         public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) {
  92                 if (!result.isSuccess()) {
  93                         Toast.makeText(this, R.string.todo_operation_finished_in_fail, Toast.LENGTH_SHORT).show();
  94
  95                 } else if (operation instanceof ReadRemoteFolderOperation) {
  96                         onSuccessfulRefresh((ReadRemoteFolderOperation)operation, result);
  97
  98                 } else {
  99                         Toast.makeText(this, R.string.todo_operation_finished_in_success, Toast.LENGTH_SHORT).show();
 100                 }
 101         }
 102
 103         private void onSuccessfulRefresh(ReadRemoteFolderOperation operation, RemoteOperationResult result) {
 104                 mFilesAdapter.clear();
 105                 List<RemoteFile> files = result.getData();
 106                 if (files != null && files.size() > 0) {
 107                         mFilesAdapter.addAll(files);
 108                         mFilesAdapter.remove(mFilesAdapter.getItem(0));
 109                 }
 110                 mFilesAdapter.notifyDataSetChanged();
 111         }
 112
 113 }