Merge remote-tracking branch 'origin/oauth_login' into oauth_login
[pub/Android/ownCloud.git] / src / com / owncloud / android / ui / fragment / FileDetailFragment.java
index d0c0a94..5595583 100644 (file)
 package com.owncloud.android.ui.fragment;\r
 \r
 import java.io.File;\r
-import java.util.ArrayList;\r
-import java.util.List;\r
-\r
-import org.apache.commons.httpclient.methods.GetMethod;\r
-import org.apache.commons.httpclient.methods.PostMethod;\r
-import org.apache.commons.httpclient.methods.StringRequestEntity;\r
-import org.apache.commons.httpclient.params.HttpConnectionManagerParams;\r
-import org.apache.http.HttpStatus;\r
-import org.apache.http.NameValuePair;\r
-import org.apache.http.client.utils.URLEncodedUtils;\r
-import org.apache.http.message.BasicNameValuePair;\r
-import org.apache.http.protocol.HTTP;\r
-import org.apache.jackrabbit.webdav.client.methods.PropFindMethod;\r
-import org.json.JSONObject;\r
+\r
+import org.apache.commons.httpclient.Credentials;\r
 \r
 import android.accounts.Account;\r
 import android.accounts.AccountManager;\r
@@ -50,6 +38,7 @@ import android.net.Uri;
 import android.os.AsyncTask;\r
 import android.os.Bundle;\r
 import android.os.Handler;\r
+import android.support.v4.app.DialogFragment;\r
 import android.support.v4.app.FragmentTransaction;\r
 import android.util.Log;\r
 import android.view.Display;\r
@@ -65,7 +54,6 @@ import android.widget.TextView;
 import android.widget.Toast;\r
 \r
 import com.actionbarsherlock.app.SherlockFragment;\r
-import com.owncloud.android.AccountUtils;\r
 import com.owncloud.android.DisplayUtils;\r
 import com.owncloud.android.authenticator.AccountAuthenticator;\r
 import com.owncloud.android.datamodel.FileDataStorageManager;\r
@@ -75,22 +63,22 @@ import com.owncloud.android.files.services.FileObserverService;
 import com.owncloud.android.files.services.FileUploader;\r
 import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;\r
 import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;\r
-import com.owncloud.android.network.OwnCloudClientUtils;\r
+import com.owncloud.android.network.BearerCredentials;\r
 import com.owncloud.android.operations.OnRemoteOperationListener;\r
 import com.owncloud.android.operations.RemoteOperation;\r
 import com.owncloud.android.operations.RemoteOperationResult;\r
 import com.owncloud.android.operations.RemoteOperationResult.ResultCode;\r
 import com.owncloud.android.operations.RemoveFileOperation;\r
 import com.owncloud.android.operations.RenameFileOperation;\r
+import com.owncloud.android.operations.SynchronizeFileOperation;\r
+import com.owncloud.android.ui.activity.ConflictsResolveActivity;\r
 import com.owncloud.android.ui.activity.FileDetailActivity;\r
 import com.owncloud.android.ui.activity.FileDisplayActivity;\r
 import com.owncloud.android.ui.activity.TransferServiceGetter;\r
 import com.owncloud.android.ui.dialog.EditNameDialog;\r
 import com.owncloud.android.ui.dialog.EditNameDialog.EditNameDialogListener;\r
-import com.owncloud.android.utils.OwnCloudVersion;\r
 \r
 import com.owncloud.android.R;\r
-import eu.alefzero.webdav.WebdavClient;\r
 import eu.alefzero.webdav.WebdavUtils;\r
 \r
 /**\r
@@ -111,6 +99,7 @@ public class FileDetailFragment extends SherlockFragment implements
     private View mView;\r
     private OCFile mFile;\r
     private Account mAccount;\r
+    private FileDataStorageManager mStorageManager;\r
     private ImageView mPreview;\r
     \r
     private DownloadFinishReceiver mDownloadFinishReceiver;\r
@@ -118,8 +107,9 @@ public class FileDetailFragment extends SherlockFragment implements
     \r
     private Handler mHandler;\r
     private RemoteOperation mLastRemoteOperation;\r
+    private DialogFragment mCurrentDialog;\r
 \r
-    private static final String TAG = "FileDetailFragment";\r
+    private static final String TAG = FileDetailFragment.class.getSimpleName();\r
     public static final String FTAG = "FileDetails"; \r
     public static final String FTAG_CONFIRMATION = "REMOVE_CONFIRMATION_FRAGMENT";\r
 \r
@@ -132,6 +122,7 @@ public class FileDetailFragment extends SherlockFragment implements
     public FileDetailFragment() {\r
         mFile = null;\r
         mAccount = null;\r
+        mStorageManager = null;\r
         mLayout = R.layout.file_details_empty;\r
     }\r
     \r
@@ -147,11 +138,8 @@ public class FileDetailFragment extends SherlockFragment implements
     public FileDetailFragment(OCFile fileToDetail, Account ocAccount) {\r
         mFile = fileToDetail;\r
         mAccount = ocAccount;\r
+        mStorageManager = null; // we need a context to init this; the container activity is not available yet at this moment \r
         mLayout = R.layout.file_details_empty;\r
-        \r
-        if(fileToDetail != null && ocAccount != null) {\r
-            mLayout = R.layout.file_details_fragment;\r
-        }\r
     }\r
     \r
     \r
@@ -172,6 +160,10 @@ public class FileDetailFragment extends SherlockFragment implements
             mAccount = savedInstanceState.getParcelable(FileDetailFragment.EXTRA_ACCOUNT);\r
         }\r
         \r
+        if(mFile != null && mAccount != null) {\r
+            mLayout = R.layout.file_details_fragment;\r
+        }\r
+        \r
         View view = null;\r
         view = inflater.inflate(mLayout, container, false);\r
         mView = view;\r
@@ -203,6 +195,18 @@ public class FileDetailFragment extends SherlockFragment implements
             throw new ClassCastException(activity.toString() + " must implement " + FileDetailFragment.ContainerActivity.class.getSimpleName());\r
         }\r
     }\r
+    \r
+    \r
+    /**\r
+     * {@inheritDoc}\r
+     */\r
+    @Override\r
+    public void onActivityCreated(Bundle savedInstanceState) {\r
+        super.onActivityCreated(savedInstanceState);\r
+        if (mAccount != null) {\r
+            mStorageManager = new FileDataStorageManager(mAccount, getActivity().getApplicationContext().getContentResolver());;\r
+        }\r
+    }\r
         \r
 \r
     @Override\r
@@ -257,7 +261,6 @@ public class FileDetailFragment extends SherlockFragment implements
     public void onClick(View v) {\r
         switch (v.getId()) {\r
             case R.id.fdDownloadBtn: {\r
-                //if (FileDownloader.isDownloading(mAccount, mFile.getRemotePath())) {\r
                 FileDownloaderBinder downloaderBinder = mContainerActivity.getFileDownloaderBinder();\r
                 FileUploaderBinder uploaderBinder = mContainerActivity.getFileUploaderBinder();\r
                 if (downloaderBinder != null && downloaderBinder.isDownloading(mAccount, mFile)) {\r
@@ -289,42 +292,38 @@ public class FileDetailFragment extends SherlockFragment implements
                     }\r
                     \r
                 } else {\r
-                    Intent i = new Intent(getActivity(), FileDownloader.class);\r
-                    i.putExtra(FileDownloader.EXTRA_ACCOUNT, mAccount);\r
-                    i.putExtra(FileDownloader.EXTRA_FILE, mFile);\r
-                    /*i.putExtra(FileDownloader.EXTRA_REMOTE_PATH, mFile.getRemotePath());\r
-                    i.putExtra(FileDownloader.EXTRA_FILE_PATH, mFile.getRemotePath());\r
-                    i.putExtra(FileDownloader.EXTRA_FILE_SIZE, mFile.getFileLength());*/\r
+                    mLastRemoteOperation = new SynchronizeFileOperation(mFile, null, mStorageManager, mAccount, true, false, getActivity());\r
+                    mLastRemoteOperation.execute(mAccount, getSherlockActivity(), this, mHandler, getSherlockActivity());\r
                 \r
                     // update ui \r
-                    setButtonsForTransferring();\r
-                \r
-                    getActivity().startService(i);\r
-                    mContainerActivity.onFileStateChanged();    // this is not working; it is performed before the fileDownloadService registers it as 'in progress'\r
+                    boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity;\r
+                    getActivity().showDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT);\r
+                    setButtonsForTransferring(); // disable button immediately, although the synchronization does not result in a file transference\r
+                    \r
                 }\r
                 break;\r
             }\r
             case R.id.fdKeepInSync: {\r
                 CheckBox cb = (CheckBox) getView().findViewById(R.id.fdKeepInSync);\r
                 mFile.setKeepInSync(cb.isChecked());\r
-                FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getApplicationContext().getContentResolver());\r
-                fdsm.saveFile(mFile);\r
-                if (mFile.keepInSync()) {\r
-                    onClick(getView().findViewById(R.id.fdDownloadBtn));\r
-                } else {\r
-                    mContainerActivity.onFileStateChanged();    // put inside 'else' to not call it twice (here, and in the virtual click on fdDownloadBtn)\r
-                }\r
+                mStorageManager.saveFile(mFile);\r
                 \r
+                /// register the OCFile instance in the observer service to monitor local updates;\r
+                /// if necessary, the file is download \r
                 Intent intent = new Intent(getActivity().getApplicationContext(),\r
                                            FileObserverService.class);\r
                 intent.putExtra(FileObserverService.KEY_FILE_CMD,\r
                            (cb.isChecked()?\r
                                    FileObserverService.CMD_ADD_OBSERVED_FILE:\r
                                    FileObserverService.CMD_DEL_OBSERVED_FILE));\r
-                intent.putExtra(FileObserverService.KEY_CMD_ARG, mFile.getStoragePath());\r
+                intent.putExtra(FileObserverService.KEY_CMD_ARG_FILE, mFile);\r
+                intent.putExtra(FileObserverService.KEY_CMD_ARG_ACCOUNT, mAccount);\r
                 Log.e(TAG, "starting observer service");\r
                 getActivity().startService(intent);\r
                 \r
+                if (mFile.keepInSync()) {\r
+                    onClick(getView().findViewById(R.id.fdDownloadBtn));    // force an immediate synchronization\r
+                }\r
                 break;\r
             }\r
             case R.id.fdRenameBtn: {\r
@@ -340,7 +339,8 @@ public class FileDetailFragment extends SherlockFragment implements
                         mFile.isDown() ? R.string.confirmation_remove_local : -1,\r
                         R.string.common_cancel);\r
                 confDialog.setOnConfirmationListener(this);\r
-                confDialog.show(getFragmentManager(), FTAG_CONFIRMATION);\r
+                mCurrentDialog = confDialog;\r
+                mCurrentDialog.show(getFragmentManager(), FTAG_CONFIRMATION);\r
                 break;\r
             }\r
             case R.id.fdOpenBtn: {\r
@@ -403,35 +403,37 @@ public class FileDetailFragment extends SherlockFragment implements
     @Override\r
     public void onConfirmation(String callerTag) {\r
         if (callerTag.equals(FTAG_CONFIRMATION)) {\r
-            FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getContentResolver());\r
-            if (fdsm.getFileById(mFile.getFileId()) != null) {\r
+            if (mStorageManager.getFileById(mFile.getFileId()) != null) {\r
                 mLastRemoteOperation = new RemoveFileOperation( mFile, \r
                                                                 true, \r
-                                                                new FileDataStorageManager(mAccount, getActivity().getContentResolver()));\r
-                WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(mAccount, getSherlockActivity().getApplicationContext());\r
-                mLastRemoteOperation.execute(wc, this, mHandler);\r
-                \r
+                                                                mStorageManager);\r
+                mLastRemoteOperation.execute(mAccount, getSherlockActivity(), this, mHandler, getSherlockActivity());\r
                 boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity;\r
                 getActivity().showDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT);\r
             }\r
         }\r
+        mCurrentDialog.dismiss();\r
+        mCurrentDialog = null;\r
     }\r
     \r
     @Override\r
     public void onNeutral(String callerTag) {\r
-        FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getContentResolver());\r
         File f = null;\r
         if (mFile.isDown() && (f = new File(mFile.getStoragePath())).exists()) {\r
             f.delete();\r
             mFile.setStoragePath(null);\r
-            fdsm.saveFile(mFile);\r
+            mStorageManager.saveFile(mFile);\r
             updateFileDetails(mFile, mAccount);\r
         }\r
+        mCurrentDialog.dismiss();\r
+        mCurrentDialog = null;\r
     }\r
     \r
     @Override\r
     public void onCancel(String callerTag) {\r
         Log.d(TAG, "REMOVAL CANCELED");\r
+        mCurrentDialog.dismiss();\r
+        mCurrentDialog = null;\r
     }\r
     \r
     \r
@@ -441,7 +443,7 @@ public class FileDetailFragment extends SherlockFragment implements
      * @return  True when the fragment was created with the empty layout.\r
      */\r
     public boolean isEmpty() {\r
-        return mLayout == R.layout.file_details_empty;\r
+        return (mLayout == R.layout.file_details_empty || mFile == null || mAccount == null);\r
     }\r
 \r
     \r
@@ -460,6 +462,12 @@ public class FileDetailFragment extends SherlockFragment implements
      */\r
     public void updateFileDetails(OCFile file, Account ocAccount) {\r
         mFile = file;\r
+        if (ocAccount != null && ( \r
+                mStorageManager == null || \r
+                (mAccount != null && !mAccount.equals(ocAccount))\r
+           )) {\r
+            mStorageManager = new FileDataStorageManager(ocAccount, getActivity().getApplicationContext().getContentResolver());\r
+        }\r
         mAccount = ocAccount;\r
         updateFileDetails(false);\r
     }\r
@@ -596,8 +604,7 @@ public class FileDetailFragment extends SherlockFragment implements
     private void setButtonsForDown() {\r
         if (!isEmpty()) {\r
             Button downloadButton = (Button) getView().findViewById(R.id.fdDownloadBtn);\r
-            downloadButton.setText(R.string.filedetails_redownload);\r
-            //downloadButton.setEnabled(true);\r
+            downloadButton.setText(R.string.filedetails_sync_file);\r
         \r
             ((Button) getView().findViewById(R.id.fdOpenBtn)).setEnabled(true);\r
             ((Button) getView().findViewById(R.id.fdRenameBtn)).setEnabled(true);\r
@@ -680,7 +687,7 @@ public class FileDetailFragment extends SherlockFragment implements
                 String downloadedRemotePath = intent.getStringExtra(FileDownloader.EXTRA_REMOTE_PATH);\r
                 if (mFile.getRemotePath().equals(downloadedRemotePath)) {\r
                     if (downloadWasFine) {\r
-                        mFile.setStoragePath(intent.getStringExtra(FileDownloader.EXTRA_FILE_PATH));    // updates the local object without accessing the database again\r
+                        mFile = mStorageManager.getFileByPath(downloadedRemotePath);\r
                     }\r
                     updateFileDetails(false);    // it updates the buttons; must be called although !downloadWasFine\r
                 }\r
@@ -707,11 +714,18 @@ public class FileDetailFragment extends SherlockFragment implements
             if (!isEmpty() && accountName.equals(mAccount.name)) {\r
                 boolean uploadWasFine = intent.getBooleanExtra(FileUploader.EXTRA_UPLOAD_RESULT, false);\r
                 String uploadRemotePath = intent.getStringExtra(FileUploader.EXTRA_REMOTE_PATH);\r
-                if (mFile.getRemotePath().equals(uploadRemotePath)) {\r
+                boolean renamedInUpload = mFile.getRemotePath().equals(intent.getStringExtra(FileUploader.EXTRA_OLD_REMOTE_PATH));\r
+                if (mFile.getRemotePath().equals(uploadRemotePath) ||\r
+                    renamedInUpload) {\r
                     if (uploadWasFine) {\r
-                        FileDataStorageManager fdsm = new FileDataStorageManager(mAccount, getActivity().getApplicationContext().getContentResolver());\r
-                        mFile = fdsm.getFileByPath(mFile.getRemotePath());\r
+                       mFile = mStorageManager.getFileByPath(uploadRemotePath);\r
+                    }\r
+                    if (renamedInUpload) {\r
+                        String newName = (new File(uploadRemotePath)).getName();\r
+                        Toast msg = Toast.makeText(getActivity().getApplicationContext(), String.format(getString(R.string.filedetails_renamed_in_upload_msg), newName), Toast.LENGTH_LONG);\r
+                        msg.show();\r
                     }\r
+                    getSherlockActivity().removeStickyBroadcast(intent);    // not the best place to do this; a small refactorization of BroadcastReceivers should be done\r
                     updateFileDetails(false);    // it updates the buttons; must be called although !uploadWasFine; interrupted uploads still leave an incomplete file in the server\r
                 }\r
             }\r
@@ -720,6 +734,7 @@ public class FileDetailFragment extends SherlockFragment implements
     \r
 \r
     // this is a temporary class for sharing purposes, it need to be replaced in transfer service\r
+    /*\r
     @SuppressWarnings("unused")\r
     private class ShareRunnable implements Runnable {\r
         private String mPath;\r
@@ -822,6 +837,7 @@ public class FileDetailFragment extends SherlockFragment implements
             }\r
         }\r
     }\r
+    */\r
     \r
     public void onDismiss(EditNameDialog dialog) {\r
         if (dialog.getResult()) {\r
@@ -831,8 +847,7 @@ public class FileDetailFragment extends SherlockFragment implements
                                                             mAccount, \r
                                                             newFilename, \r
                                                             new FileDataStorageManager(mAccount, getActivity().getContentResolver()));\r
-            WebdavClient wc = OwnCloudClientUtils.createOwnCloudClient(mAccount, getSherlockActivity().getApplicationContext());\r
-            mLastRemoteOperation.execute(wc, this, mHandler);\r
+            mLastRemoteOperation.execute(mAccount, getSherlockActivity(), this, mHandler, getSherlockActivity());\r
             boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity;\r
             getActivity().showDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT);\r
         }\r
@@ -918,13 +933,14 @@ public class FileDetailFragment extends SherlockFragment implements
      */\r
     @Override\r
     public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) {\r
-        if (operation.equals(mLastRemoteOperation)) {\r
-            if (operation instanceof RemoveFileOperation) {\r
-                onRemoveFileOperationFinish((RemoveFileOperation)operation, result);\r
+        if (operation instanceof RemoveFileOperation) {\r
+            onRemoveFileOperationFinish((RemoveFileOperation)operation, result);\r
                 \r
-            } else if (operation instanceof RenameFileOperation) {\r
-                onRenameFileOperationFinish((RenameFileOperation)operation, result);\r
-            }\r
+        } else if (operation instanceof RenameFileOperation) {\r
+            onRenameFileOperationFinish((RenameFileOperation)operation, result);\r
+                \r
+        } else if (operation instanceof SynchronizeFileOperation) {\r
+            onSynchronizeFileOperationFinish((SynchronizeFileOperation)operation, result);\r
         }\r
     }\r
     \r
@@ -977,6 +993,45 @@ public class FileDetailFragment extends SherlockFragment implements
             }\r
         }\r
     }\r
+    \r
+    private void onSynchronizeFileOperationFinish(SynchronizeFileOperation operation, RemoteOperationResult result) {\r
+        boolean inDisplayActivity = getActivity() instanceof FileDisplayActivity;\r
+        getActivity().dismissDialog((inDisplayActivity)? FileDisplayActivity.DIALOG_SHORT_WAIT : FileDetailActivity.DIALOG_SHORT_WAIT);\r
 \r
+        if (!result.isSuccess()) {\r
+            if (result.getCode() == ResultCode.SYNC_CONFLICT) {\r
+                Intent i = new Intent(getActivity(), ConflictsResolveActivity.class);\r
+                i.putExtra(ConflictsResolveActivity.EXTRA_FILE, mFile);\r
+                i.putExtra(ConflictsResolveActivity.EXTRA_ACCOUNT, mAccount);\r
+                startActivity(i);\r
+                \r
+            } else {\r
+                Toast msg = Toast.makeText(getActivity(), R.string.sync_file_fail_msg, Toast.LENGTH_LONG); \r
+                msg.show();\r
+            }\r
+            \r
+            if (mFile.isDown()) {\r
+                setButtonsForDown();\r
+                \r
+            } else {\r
+                setButtonsForRemote();\r
+            }\r
+            \r
+        } else {\r
+            if (operation.transferWasRequested()) {\r
+                mContainerActivity.onFileStateChanged();    // this is not working; FileDownloader won't do NOTHING at all until this method finishes, so \r
+                                                            // checking the service to see if the file is downloading results in FALSE\r
+            } else {\r
+                Toast msg = Toast.makeText(getActivity(), R.string.sync_file_nothing_to_do_msg, Toast.LENGTH_LONG); \r
+                msg.show();\r
+                if (mFile.isDown()) {\r
+                    setButtonsForDown();\r
+                    \r
+                } else {\r
+                    setButtonsForRemote();\r
+                }\r
+            }\r
+        }\r
+    }\r
 \r
 }\r