-/* ownCloud Android client application\r
- * Copyright (C) 2011 Bartek Przybylski\r
- * Copyright (C) 2012-2013 ownCloud Inc.\r
- *\r
- * This program is free software: you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation, either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program. If not, see <http://www.gnu.org/licenses/>.\r
- *\r
- */\r
-package com.owncloud.android.ui.activity;\r
-\r
-import android.accounts.Account;\r
-import android.app.Dialog;\r
-import android.app.ProgressDialog;\r
-import android.content.ComponentName;\r
-import android.content.Context;\r
-import android.content.Intent;\r
-import android.content.ServiceConnection;\r
-import android.content.res.Configuration;\r
-import android.os.Bundle;\r
-import android.os.IBinder;\r
-import android.support.v4.app.FragmentTransaction;\r
-import android.util.Log;\r
-\r
-import com.actionbarsherlock.app.ActionBar;\r
-import com.actionbarsherlock.app.SherlockFragmentActivity;\r
-import com.actionbarsherlock.view.MenuItem;\r
-import com.owncloud.android.datamodel.OCFile;\r
-import com.owncloud.android.files.services.FileDownloader;\r
-import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;\r
-import com.owncloud.android.files.services.FileUploader;\r
-import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;\r
-import com.owncloud.android.ui.fragment.FileDetailFragment;\r
-\r
-import com.owncloud.android.R;\r
-\r
-/**\r
- * This activity displays the details of a file like its name, its size and so\r
- * on.\r
- * \r
- * @author Bartek Przybylski\r
- * \r
- */\r
-public class FileDetailActivity extends SherlockFragmentActivity implements FileDetailFragment.ContainerActivity {\r
- \r
- public static final int DIALOG_SHORT_WAIT = 0;\r
-\r
- public static final String TAG = FileDetailActivity.class.getSimpleName();\r
- \r
- private boolean mConfigurationChangedToLandscape = false;\r
- private FileDownloaderBinder mDownloaderBinder = null;\r
- private ServiceConnection mDownloadConnection, mUploadConnection = null;\r
- private FileUploaderBinder mUploaderBinder = null;\r
-\r
-\r
- @Override\r
- protected void onCreate(Bundle savedInstanceState) {\r
- super.onCreate(savedInstanceState);\r
-\r
- // check if configuration changed to large-land ; for a tablet being changed from portrait to landscape when in FileDetailActivity \r
- Configuration conf = getResources().getConfiguration();\r
- mConfigurationChangedToLandscape = (conf.orientation == Configuration.ORIENTATION_LANDSCAPE && \r
- (conf.screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_LARGE\r
- );\r
-\r
- if (!mConfigurationChangedToLandscape) {\r
- mDownloadConnection = new DetailsServiceConnection();\r
- bindService(new Intent(this, FileDownloader.class), mDownloadConnection, Context.BIND_AUTO_CREATE);\r
- mUploadConnection = new DetailsServiceConnection();\r
- bindService(new Intent(this, FileUploader.class), mUploadConnection, Context.BIND_AUTO_CREATE);\r
- \r
- setContentView(R.layout.file_activity_details);\r
- \r
- ActionBar actionBar = getSupportActionBar();\r
- actionBar.setDisplayHomeAsUpEnabled(true);\r
-\r
- OCFile file = getIntent().getParcelableExtra(FileDetailFragment.EXTRA_FILE);\r
- Account account = getIntent().getParcelableExtra(FileDetailFragment.EXTRA_ACCOUNT);\r
- FileDetailFragment mFileDetail = new FileDetailFragment(file, account);\r
- \r
- FragmentTransaction ft = getSupportFragmentManager().beginTransaction();\r
- ft.replace(R.id.fragment, mFileDetail, FileDetailFragment.FTAG);\r
- ft.commit();\r
- \r
- } else {\r
- backToDisplayActivity(); // the 'back' won't be effective until this.onStart() and this.onResume() are completed;\r
- }\r
- \r
- \r
- }\r
- \r
- \r
- /** Defines callbacks for service binding, passed to bindService() */\r
- private class DetailsServiceConnection implements ServiceConnection {\r
-\r
- @Override\r
- public void onServiceConnected(ComponentName component, IBinder service) {\r
- if (component.equals(new ComponentName(FileDetailActivity.this, FileDownloader.class))) {\r
- Log.d(TAG, "Download service connected");\r
- mDownloaderBinder = (FileDownloaderBinder) service;\r
- } else if (component.equals(new ComponentName(FileDetailActivity.this, FileUploader.class))) {\r
- Log.d(TAG, "Upload service connected");\r
- mUploaderBinder = (FileUploaderBinder) service;\r
- } else {\r
- return;\r
- }\r
- FileDetailFragment fragment = (FileDetailFragment) getSupportFragmentManager().findFragmentByTag(FileDetailFragment.FTAG);\r
- if (fragment != null)\r
- fragment.updateFileDetails(false); // let the fragment gets the mDownloadBinder through getDownloadBinder() (see FileDetailFragment#updateFileDetais())\r
- }\r
-\r
- @Override\r
- public void onServiceDisconnected(ComponentName component) {\r
- if (component.equals(new ComponentName(FileDetailActivity.this, FileDownloader.class))) {\r
- Log.d(TAG, "Download service disconnected");\r
- mDownloaderBinder = null;\r
- } else if (component.equals(new ComponentName(FileDetailActivity.this, FileUploader.class))) {\r
- Log.d(TAG, "Upload service disconnected");\r
- mUploaderBinder = null;\r
- }\r
- }\r
- }; \r
- \r
-\r
- @Override\r
- public void onDestroy() {\r
- super.onDestroy();\r
- if (mDownloadConnection != null) {\r
- unbindService(mDownloadConnection);\r
- mDownloadConnection = null;\r
- }\r
- if (mUploadConnection != null) {\r
- unbindService(mUploadConnection);\r
- mUploadConnection = null;\r
- }\r
- }\r
- \r
- \r
- @Override\r
- public boolean onOptionsItemSelected(MenuItem item) {\r
- boolean returnValue = false;\r
- \r
- switch(item.getItemId()){\r
- case android.R.id.home:\r
- backToDisplayActivity();\r
- returnValue = true;\r
- break;\r
- default:\r
- returnValue = super.onOptionsItemSelected(item);\r
- }\r
- \r
- return returnValue;\r
- }\r
-\r
-\r
-\r
- @Override\r
- protected void onResume() {\r
- \r
- super.onResume();\r
- if (!mConfigurationChangedToLandscape) { \r
- FileDetailFragment fragment = (FileDetailFragment) getSupportFragmentManager().findFragmentByTag(FileDetailFragment.FTAG);\r
- fragment.updateFileDetails(false);\r
- }\r
- }\r
- \r
-\r
- private void backToDisplayActivity() {\r
- Intent intent = new Intent(this, FileDisplayActivity.class);\r
- intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);\r
- intent.putExtra(FileDetailFragment.EXTRA_FILE, getIntent().getParcelableExtra(FileDetailFragment.EXTRA_FILE));\r
- intent.putExtra(FileDetailFragment.EXTRA_ACCOUNT, getIntent().getParcelableExtra(FileDetailFragment.EXTRA_ACCOUNT));\r
- startActivity(intent);\r
- finish();\r
- }\r
- \r
- \r
- @Override\r
- protected Dialog onCreateDialog(int id) {\r
- Dialog dialog = null;\r
- switch (id) {\r
- case DIALOG_SHORT_WAIT: {\r
- ProgressDialog working_dialog = new ProgressDialog(this);\r
- working_dialog.setMessage(getResources().getString(\r
- R.string.wait_a_moment));\r
- working_dialog.setIndeterminate(true);\r
- working_dialog.setCancelable(false);\r
- dialog = working_dialog;\r
- break;\r
- }\r
- default:\r
- dialog = null;\r
- }\r
- return dialog;\r
- }\r
- \r
- \r
- /**\r
- * {@inheritDoc}\r
- */\r
- @Override\r
- public void onFileStateChanged() {\r
- // nothing to do here!\r
- }\r
-\r
- \r
- /**\r
- * {@inheritDoc}\r
- */\r
- @Override\r
- public FileDownloaderBinder getFileDownloaderBinder() {\r
- return mDownloaderBinder;\r
- }\r
-\r
-\r
- @Override\r
- public FileUploaderBinder getFileUploaderBinder() {\r
- return mUploaderBinder;\r
- }\r
- \r
-}\r
+/* ownCloud Android client application
+ * Copyright (C) 2011 Bartek Przybylski
+ * Copyright (C) 2012-2013 ownCloud Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+package com.owncloud.android.ui.activity;
+
+import android.accounts.Account;
+import android.app.Dialog;
+import android.app.ProgressDialog;
+import android.content.BroadcastReceiver;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.ServiceConnection;
+import android.content.res.Configuration;
+import android.os.Bundle;
+import android.os.IBinder;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentTransaction;
+
+import com.actionbarsherlock.app.ActionBar;
+import com.actionbarsherlock.app.SherlockFragmentActivity;
+import com.actionbarsherlock.view.MenuItem;
+import com.owncloud.android.datamodel.FileDataStorageManager;
+import com.owncloud.android.datamodel.OCFile;
+import com.owncloud.android.files.services.FileDownloader;
+import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
+import com.owncloud.android.files.services.FileUploader;
+import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
+import com.owncloud.android.ui.fragment.FileDetailFragment;
+import com.owncloud.android.ui.fragment.FileFragment;
+import com.owncloud.android.ui.preview.PreviewMediaFragment;
+import com.owncloud.android.AccountUtils;
+import com.owncloud.android.Log_OC;
+
+import com.owncloud.android.R;
+
+/**
+ * This activity displays the details of a file like its name, its size and so
+ * on.
+ *
+ * @author Bartek Przybylski
+ * @author David A. Velasco
+ */
+public class FileDetailActivity extends SherlockFragmentActivity implements FileFragment.ContainerActivity {
+
+ public static final int DIALOG_SHORT_WAIT = 0;
+
+ public static final String TAG = FileDetailActivity.class.getSimpleName();
+
+ public static final String EXTRA_MODE = "MODE";
+ public static final int MODE_DETAILS = 0;
+ public static final int MODE_PREVIEW = 1;
+
+ public static final String KEY_WAITING_TO_PREVIEW = "WAITING_TO_PREVIEW";
+
+ private boolean mConfigurationChangedToLandscape = false;
+ private FileDownloaderBinder mDownloaderBinder = null;
+ private ServiceConnection mDownloadConnection, mUploadConnection = null;
+ private FileUploaderBinder mUploaderBinder = null;
+ private boolean mWaitingToPreview;
+
+ private OCFile mFile;
+ private Account mAccount;
+
+ private FileDataStorageManager mStorageManager;
+ private DownloadFinishReceiver mDownloadFinishReceiver;
+
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ mFile = getIntent().getParcelableExtra(FileDetailFragment.EXTRA_FILE);
+ mAccount = getIntent().getParcelableExtra(FileDetailFragment.EXTRA_ACCOUNT);
+ mStorageManager = new FileDataStorageManager(mAccount, getContentResolver());
+
+ // check if configuration changed to large-land ; for a tablet being changed from portrait to landscape when in FileDetailActivity
+ Configuration conf = getResources().getConfiguration();
+ mConfigurationChangedToLandscape = (conf.orientation == Configuration.ORIENTATION_LANDSCAPE &&
+ (conf.screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_LARGE
+ );
+
+ if (!mConfigurationChangedToLandscape) {
+ setContentView(R.layout.file_activity_details);
+
+ ActionBar actionBar = getSupportActionBar();
+ actionBar.setDisplayHomeAsUpEnabled(true);
+
+ if (savedInstanceState == null) {
+ mWaitingToPreview = false;
+ createChildFragment();
+ } else {
+ mWaitingToPreview = savedInstanceState.getBoolean(KEY_WAITING_TO_PREVIEW);
+ }
+
+ mDownloadConnection = new DetailsServiceConnection();
+ bindService(new Intent(this, FileDownloader.class), mDownloadConnection, Context.BIND_AUTO_CREATE);
+ mUploadConnection = new DetailsServiceConnection();
+ bindService(new Intent(this, FileUploader.class), mUploadConnection, Context.BIND_AUTO_CREATE);
+
+
+ } else {
+ backToDisplayActivity(false); // the 'back' won't be effective until this.onStart() and this.onResume() are completed;
+ }
+
+ }
+
+ /**
+ * Creates the proper fragment depending upon the state of the handled {@link OCFile} and
+ * the requested {@link Intent}.
+ */
+ private void createChildFragment() {
+ int mode = getIntent().getIntExtra(EXTRA_MODE, MODE_PREVIEW);
+
+ Fragment newFragment = null;
+ if (PreviewMediaFragment.canBePreviewed(mFile) && mode == MODE_PREVIEW) {
+ if (mFile.isDown()) {
+ newFragment = new PreviewMediaFragment(mFile, mAccount);
+
+ } else {
+ newFragment = new FileDetailFragment(mFile, mAccount);
+ mWaitingToPreview = true;
+ }
+
+ } else {
+ newFragment = new FileDetailFragment(mFile, mAccount);
+ }
+ FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
+ ft.replace(R.id.fragment, newFragment, FileDetailFragment.FTAG);
+ ft.commit();
+ }
+
+
+ @Override
+ protected void onSaveInstanceState(Bundle outState) {
+ super.onSaveInstanceState(outState);
+ outState.putBoolean(KEY_WAITING_TO_PREVIEW, mWaitingToPreview);
+ }
+
+
+ @Override
+ public void onPause() {
+ super.onPause();
+ if (mDownloadFinishReceiver != null) {
+ unregisterReceiver(mDownloadFinishReceiver);
+ mDownloadFinishReceiver = null;
+ }
+ }
+
+
+ @Override
+ public void onResume() {
+ super.onResume();
+ if (!mConfigurationChangedToLandscape) {
+ // TODO this is probably unnecessary
+ Fragment fragment = getSupportFragmentManager().findFragmentByTag(FileDetailFragment.FTAG);
+ if (fragment != null && fragment instanceof FileDetailFragment) {
+ ((FileDetailFragment) fragment).updateFileDetails(false, false);
+ }
+ }
+ // Listen for download messages
+ IntentFilter downloadIntentFilter = new IntentFilter(FileDownloader.DOWNLOAD_ADDED_MESSAGE);
+ downloadIntentFilter.addAction(FileDownloader.DOWNLOAD_FINISH_MESSAGE);
+ mDownloadFinishReceiver = new DownloadFinishReceiver();
+ registerReceiver(mDownloadFinishReceiver, downloadIntentFilter);
+ }
+
+
+ /** Defines callbacks for service binding, passed to bindService() */
+ private class DetailsServiceConnection implements ServiceConnection {
+
+ @Override
+ public void onServiceConnected(ComponentName component, IBinder service) {
+
+ if (component.equals(new ComponentName(FileDetailActivity.this, FileDownloader.class))) {
+ Log_OC.d(TAG, "Download service connected");
+ mDownloaderBinder = (FileDownloaderBinder) service;
+ if (mWaitingToPreview) {
+ requestForDownload();
+ }
+
+ } else if (component.equals(new ComponentName(FileDetailActivity.this, FileUploader.class))) {
+ Log_OC.d(TAG, "Upload service connected");
+ mUploaderBinder = (FileUploaderBinder) service;
+ } else {
+ return;
+ }
+
+ Fragment fragment = getSupportFragmentManager().findFragmentByTag(FileDetailFragment.FTAG);
+ FileDetailFragment detailsFragment = (fragment instanceof FileDetailFragment) ? (FileDetailFragment) fragment : null;
+ if (detailsFragment != null) {
+ detailsFragment.listenForTransferProgress();
+ detailsFragment.updateFileDetails(mWaitingToPreview, false); // let the fragment gets the mDownloadBinder through getDownloadBinder() (see FileDetailFragment#updateFileDetais())
+ }
+ }
+
+ @Override
+ public void onServiceDisconnected(ComponentName component) {
+ if (component.equals(new ComponentName(FileDetailActivity.this, FileDownloader.class))) {
+ Log_OC.d(TAG, "Download service disconnected");
+ mDownloaderBinder = null;
+ } else if (component.equals(new ComponentName(FileDetailActivity.this, FileUploader.class))) {
+ Log_OC.d(TAG, "Upload service disconnected");
+ mUploaderBinder = null;
+ }
+ }
+ };
+
+
+ @Override
+ public void onDestroy() {
+ super.onDestroy();
+ if (mDownloadConnection != null) {
+ unbindService(mDownloadConnection);
+ mDownloadConnection = null;
+ }
+ if (mUploadConnection != null) {
+ unbindService(mUploadConnection);
+ mUploadConnection = null;
+ }
+ }
+
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ boolean returnValue = false;
+
+ switch(item.getItemId()){
+ case android.R.id.home:
+ backToDisplayActivity(true);
+ returnValue = true;
+ break;
+ default:
+ returnValue = super.onOptionsItemSelected(item);
+ }
+
+ return returnValue;
+ }
+
+ private void backToDisplayActivity(boolean moveToParent) {
+ Intent intent = new Intent(this, FileDisplayActivity.class);
+ intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+ OCFile targetFile = null;
+ if (mFile != null) {
+ targetFile = moveToParent ? mStorageManager.getFileById(mFile.getParentId()) : mFile;
+ }
+ intent.putExtra(FileDetailFragment.EXTRA_FILE, targetFile);
+ intent.putExtra(FileDetailFragment.EXTRA_ACCOUNT, mAccount);
+ startActivity(intent);
+ finish();
+ }
+
+
+ @Override
+ protected Dialog onCreateDialog(int id) {
+ Dialog dialog = null;
+ switch (id) {
+ case DIALOG_SHORT_WAIT: {
+ ProgressDialog working_dialog = new ProgressDialog(this);
+ working_dialog.setMessage(getResources().getString(
+ R.string.wait_a_moment));
+ working_dialog.setIndeterminate(true);
+ working_dialog.setCancelable(false);
+ dialog = working_dialog;
+ break;
+ }
+ default:
+ dialog = null;
+ }
+ return dialog;
+ }
+
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void onFileStateChanged() {
+ // nothing to do here!
+ }
+
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public FileDownloaderBinder getFileDownloaderBinder() {
+ return mDownloaderBinder;
+ }
+
+
+ @Override
+ public FileUploaderBinder getFileUploaderBinder() {
+ return mUploaderBinder;
+ }
+
+
+ @Override
+ public void showFragmentWithDetails(OCFile file) {
+ FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
+ transaction.replace(R.id.fragment, new FileDetailFragment(file, mAccount), FileDetailFragment.FTAG);
+ transaction.commit();
+ }
+
+
+ private void requestForDownload() {
+ if (!mDownloaderBinder.isDownloading(mAccount, mFile)) {
+ Intent i = new Intent(this, FileDownloader.class);
+ i.putExtra(FileDownloader.EXTRA_ACCOUNT, mAccount);
+ i.putExtra(FileDownloader.EXTRA_FILE, mFile);
+ startService(i);
+ }
+ }
+
+
+ /**
+ * Class waiting for broadcast events from the {@link FielDownloader} service.
+ *
+ * Updates the UI when a download is started or finished, provided that it is relevant for the
+ * current file.
+ */
+ private class DownloadFinishReceiver extends BroadcastReceiver {
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ boolean sameAccount = isSameAccount(context, intent);
+ String downloadedRemotePath = intent.getStringExtra(FileDownloader.EXTRA_REMOTE_PATH);
+ boolean samePath = (mFile != null && mFile.getRemotePath().equals(downloadedRemotePath));
+
+ if (sameAccount && samePath) {
+ updateChildFragment(intent.getAction(), downloadedRemotePath, intent.getBooleanExtra(FileDownloader.EXTRA_DOWNLOAD_RESULT, false));
+ }
+
+ removeStickyBroadcast(intent);
+ }
+
+ private boolean isSameAccount(Context context, Intent intent) {
+ String accountName = intent.getStringExtra(FileDownloader.ACCOUNT_NAME);
+ return (accountName != null && accountName.equals(AccountUtils.getCurrentOwnCloudAccount(context).name));
+ }
+ }
+
+
+ public void updateChildFragment(String downloadEvent, String downloadedRemotePath, boolean success) {
+ Fragment fragment = getSupportFragmentManager().findFragmentByTag(FileDetailFragment.FTAG);
+ if (fragment != null && fragment instanceof FileDetailFragment) {
+ FileDetailFragment detailsFragment = (FileDetailFragment) fragment;
+ OCFile fileInFragment = detailsFragment.getFile();
+ if (fileInFragment != null && !downloadedRemotePath.equals(fileInFragment.getRemotePath())) {
+ // this never should happen; fileInFragment should be always equals to mFile, that was compared to downloadedRemotePath in DownloadReceiver
+ mWaitingToPreview = false;
+
+ } else if (downloadEvent.equals(FileDownloader.DOWNLOAD_ADDED_MESSAGE)) {
+ // grants that the progress bar is updated
+ detailsFragment.listenForTransferProgress();
+ detailsFragment.updateFileDetails(true, false);
+
+ } else if (downloadEvent.equals(FileDownloader.DOWNLOAD_FINISH_MESSAGE)) {
+ // refresh the details fragment
+ if (success && mWaitingToPreview) {
+ mFile = mStorageManager.getFileById(mFile.getFileId()); // update the file from database, for the local storage path
+ FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
+ transaction.replace(R.id.fragment, new PreviewMediaFragment(mFile, mAccount), FileDetailFragment.FTAG);
+ transaction.commit();
+ mWaitingToPreview = false;
+
+ } else {
+ detailsFragment.updateFileDetails(false, (success));
+ // TODO error message if !success ¿?
+ }
+ }
+ } // TODO else if (fragment != null && fragment )
+
+ }
+
+}
projects / pub / Android / ownCloud.git / blobdiff