X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/b694fee63d7bdb8b93e9d46d28303eff094923fe..d89488ea015c6310328890c1c0afff165544b982:/src/com/owncloud/android/files/FileOperationsHelper.java diff --git a/src/com/owncloud/android/files/FileOperationsHelper.java b/src/com/owncloud/android/files/FileOperationsHelper.java index ddee2050..a22de8ef 100644 --- a/src/com/owncloud/android/files/FileOperationsHelper.java +++ b/src/com/owncloud/android/files/FileOperationsHelper.java @@ -21,10 +21,12 @@ package com.owncloud.android.files; -import org.apache.http.protocol.HTTP; - import android.accounts.Account; +import android.content.ActivityNotFoundException; +import android.content.Context; import android.content.Intent; +import android.content.pm.PackageManager; +import android.content.pm.ResolveInfo; import android.net.Uri; import android.support.v4.app.DialogFragment; import android.webkit.MimeTypeMap; @@ -35,29 +37,34 @@ import com.owncloud.android.authentication.AccountUtils; import com.owncloud.android.datamodel.OCFile; import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder; import com.owncloud.android.files.services.FileUploader.FileUploaderBinder; - import com.owncloud.android.lib.common.network.WebdavUtils; import com.owncloud.android.lib.common.utils.Log_OC; +import com.owncloud.android.lib.resources.shares.ShareType; import com.owncloud.android.lib.resources.status.OwnCloudVersion; import com.owncloud.android.services.OperationsService; import com.owncloud.android.services.observer.FileObserverService; import com.owncloud.android.ui.activity.FileActivity; +import com.owncloud.android.ui.activity.ShareActivity; import com.owncloud.android.ui.dialog.ShareLinkToDialog; +import org.apache.http.protocol.HTTP; + +import java.util.List; + /** * */ public class FileOperationsHelper { private static final String TAG = FileOperationsHelper.class.getName(); - - private static final String FTAG_CHOOSER_DIALOG = "CHOOSER_DIALOG"; + + private static final String FTAG_CHOOSER_DIALOG = "CHOOSER_DIALOG"; protected FileActivity mFileActivity = null; /// Identifier of operation in progress which result shouldn't be lost private long mWaitingForOpId = Long.MAX_VALUE; - + public FileOperationsHelper(FileActivity fileActivity) { mFileActivity = fileActivity; } @@ -67,9 +74,10 @@ public class FileOperationsHelper { if (file != null) { String storagePath = file.getStoragePath(); String encodedStoragePath = WebdavUtils.encodePath(storagePath); - + Intent intentForSavedMimeType = new Intent(Intent.ACTION_VIEW); - intentForSavedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), file.getMimetype()); + intentForSavedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), + file.getMimetype()); intentForSavedMimeType.setFlags( Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION ); @@ -81,59 +89,90 @@ public class FileOperationsHelper { ); if (guessedMimeType != null && !guessedMimeType.equals(file.getMimetype())) { intentForGuessedMimeType = new Intent(Intent.ACTION_VIEW); - intentForGuessedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), guessedMimeType); + intentForGuessedMimeType. + setDataAndType(Uri.parse("file://"+ encodedStoragePath), + guessedMimeType); intentForGuessedMimeType.setFlags( - Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION + Intent.FLAG_GRANT_READ_URI_PERMISSION | + Intent.FLAG_GRANT_WRITE_URI_PERMISSION ); } } - - Intent chooserIntent; + + Intent openFileWithIntent; if (intentForGuessedMimeType != null) { - chooserIntent = Intent.createChooser(intentForGuessedMimeType, mFileActivity.getString(R.string.actionbar_open_with)); + openFileWithIntent = intentForGuessedMimeType; } else { - chooserIntent = Intent.createChooser(intentForSavedMimeType, mFileActivity.getString(R.string.actionbar_open_with)); + openFileWithIntent = intentForSavedMimeType; } - - mFileActivity.startActivity(chooserIntent); - + + List launchables = mFileActivity.getPackageManager(). + queryIntentActivities(openFileWithIntent, PackageManager.GET_INTENT_FILTERS); + + if(launchables != null && launchables.size() > 0) { + try { + mFileActivity.startActivity( + Intent.createChooser( + openFileWithIntent, mFileActivity.getString(R.string.actionbar_open_with) + ) + ); + } catch (ActivityNotFoundException anfe) { + showNoAppForFileTypeToast(mFileActivity.getApplicationContext()); + } + } else { + showNoAppForFileTypeToast(mFileActivity.getApplicationContext()); + } + } else { Log_OC.wtf(TAG, "Trying to open a NULL OCFile"); } } - - + + /** + * Displays a toast stating that no application could be found to open the file. + * + * @param context the context to be able to show a toast. + */ + private void showNoAppForFileTypeToast(Context context) { + Toast.makeText(context, + R.string.file_list_no_app_for_file_type, Toast.LENGTH_SHORT) + .show(); + } + public void shareFileWithLink(OCFile file) { - + if (isSharedSupported()) { if (file != null) { String link = "https://fake.url"; Intent intent = createShareWithLinkIntent(link); - String[] packagesToExclude = new String[] { mFileActivity.getPackageName() }; - DialogFragment chooserDialog = ShareLinkToDialog.newInstance(intent, packagesToExclude, file); + String[] packagesToExclude = new String[]{mFileActivity.getPackageName()}; + DialogFragment chooserDialog = ShareLinkToDialog.newInstance(intent, + packagesToExclude, file); chooserDialog.show(mFileActivity.getSupportFragmentManager(), FTAG_CHOOSER_DIALOG); - + } else { Log_OC.wtf(TAG, "Trying to share a NULL OCFile"); } - + } else { // Show a Message Toast t = Toast.makeText( - mFileActivity, mFileActivity.getString(R.string.share_link_no_support_share_api), Toast.LENGTH_LONG + mFileActivity, mFileActivity.getString(R.string.share_link_no_support_share_api), + Toast.LENGTH_LONG ); t.show(); } } - - + + public void shareFileWithLinkToApp(OCFile file, String password, Intent sendIntent) { if (file != null) { - mFileActivity.showLoadingDialog(); - + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); + Intent service = new Intent(mFileActivity, OperationsService.class); - service.setAction(OperationsService.ACTION_CREATE_SHARE); + service.setAction(OperationsService.ACTION_CREATE_SHARE_VIA_LINK); service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount()); service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath()); service.putExtra(OperationsService.EXTRA_PASSWORD_SHARE, password); @@ -144,18 +183,45 @@ public class FileOperationsHelper { Log_OC.wtf(TAG, "Trying to open a NULL OCFile"); } } - - + + private Intent createShareWithLinkIntent(String link) { Intent intentToShareLink = new Intent(Intent.ACTION_SEND); intentToShareLink.putExtra(Intent.EXTRA_TEXT, link); intentToShareLink.setType(HTTP.PLAIN_TEXT_TYPE); - return intentToShareLink; + return intentToShareLink; } - - + + /** - * @return 'True' if the server supports the Share API + * Helper method to share a file with a know sharee. Starts a request to do it in {@link OperationsService} + * + * @param file The file to share. + * @param shareeName Name (user name or group name) of the target sharee. + * @param shareType The share type determines the sharee type. + */ + public void shareFileWithSharee(OCFile file, String shareeName, ShareType shareType) { + if (file != null) { + // TODO check capability? + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); + + Intent service = new Intent(mFileActivity, OperationsService.class); + service.setAction(OperationsService.ACTION_CREATE_SHARE_WITH_SHAREE); + service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount()); + service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath()); + service.putExtra(OperationsService.EXTRA_SHARE_WITH, shareeName); + service.putExtra(OperationsService.EXTRA_SHARE_TYPE, shareType); + mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service); + + } else { + Log_OC.wtf(TAG, "Trying to share a NULL OCFile"); + } + } + + + /** + * @return 'True' if the server supports the Share API */ public boolean isSharedSupported() { if (mFileActivity.getAccount() != null) { @@ -164,28 +230,79 @@ public class FileOperationsHelper { } return false; } - - + + public void unshareFileWithLink(OCFile file) { - + + // Unshare the file: Create the intent + Intent unshareService = new Intent(mFileActivity, OperationsService.class); + unshareService.setAction(OperationsService.ACTION_UNSHARE); + unshareService.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount()); + unshareService.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath()); + unshareService.putExtra(OperationsService.EXTRA_SHARE_TYPE, ShareType.PUBLIC_LINK); + unshareService.putExtra(OperationsService.EXTRA_SHARE_WITH, ""); + + unshareFile(unshareService); + } + + public void unshareFileWithUserOrGroup(OCFile file, ShareType shareType, String userOrGroup){ + + // Unshare the file: Create the intent + Intent unshareService = new Intent(mFileActivity, OperationsService.class); + unshareService.setAction(OperationsService.ACTION_UNSHARE); + unshareService.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount()); + unshareService.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath()); + unshareService.putExtra(OperationsService.EXTRA_SHARE_TYPE, shareType); + unshareService.putExtra(OperationsService.EXTRA_SHARE_WITH, userOrGroup); + + unshareFile(unshareService); + } + + + private void unshareFile(Intent unshareService){ if (isSharedSupported()) { // Unshare the file - Intent service = new Intent(mFileActivity, OperationsService.class); - service.setAction(OperationsService.ACTION_UNSHARE); - service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount()); - service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath()); - mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service); - - mFileActivity.showLoadingDialog(); - + mWaitingForOpId = mFileActivity.getOperationsServiceBinder(). + queueNewOperation(unshareService); + + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); + } else { // Show a Message - Toast t = Toast.makeText(mFileActivity, mFileActivity.getString(R.string.share_link_no_support_share_api), Toast.LENGTH_LONG); + Toast t = Toast.makeText(mFileActivity, + mFileActivity.getString(R.string.share_link_no_support_share_api), + Toast.LENGTH_LONG); t.show(); - + } } - + + /** + * Show an instance of {@link ShareType} for sharing or unsharing the {@OCFile} received as parameter. + * + * @param file File to share or unshare. + */ + public void showShareFile(OCFile file){ + Intent intent = new Intent(mFileActivity, ShareActivity.class); + intent.putExtra(mFileActivity.EXTRA_FILE, file); + intent.putExtra(mFileActivity.EXTRA_ACCOUNT, mFileActivity.getAccount()); + mFileActivity.startActivity(intent); + + } + + + /** + * @return 'True' if the server supports the Search Users API + */ + public boolean isSearchUsersSupportedSupported() { + if (mFileActivity.getAccount() != null) { + OwnCloudVersion serverVersion = AccountUtils.getServerVersion(mFileActivity.getAccount()); + return (serverVersion != null && serverVersion.isSearchUsersSupported()); + } + return false; + } + public void sendDownloadedFile(OCFile file) { if (file != null) { String storagePath = file.getStoragePath(); @@ -197,18 +314,22 @@ public class FileOperationsHelper { sendIntent.putExtra(Intent.ACTION_SEND, true); // Send Action // Show dialog, without the own app - String[] packagesToExclude = new String[] { mFileActivity.getPackageName() }; - DialogFragment chooserDialog = ShareLinkToDialog.newInstance(sendIntent, packagesToExclude, file); + String[] packagesToExclude = new String[]{mFileActivity.getPackageName()}; + DialogFragment chooserDialog = ShareLinkToDialog.newInstance(sendIntent, + packagesToExclude, file); chooserDialog.show(mFileActivity.getSupportFragmentManager(), FTAG_CHOOSER_DIALOG); } else { Log_OC.wtf(TAG, "Trying to send a NULL OCFile"); } } - - + + /** + * Request the synchronization of a file or folder with the OC server, including its contents. + * + * @param file The file or folder to synchronize + */ public void syncFile(OCFile file) { - if (!file.isFolder()){ Intent intent = new Intent(mFileActivity, OperationsService.class); intent.setAction(OperationsService.ACTION_SYNC_FILE); @@ -216,7 +337,8 @@ public class FileOperationsHelper { intent.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath()); intent.putExtra(OperationsService.EXTRA_SYNC_FILE_CONTENTS, true); mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(intent); - mFileActivity.showLoadingDialog(); + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); } else { Intent intent = new Intent(mFileActivity, OperationsService.class); @@ -224,6 +346,7 @@ public class FileOperationsHelper { intent.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount()); intent.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath()); mFileActivity.startService(intent); + } } @@ -254,7 +377,8 @@ public class FileOperationsHelper { service.putExtra(OperationsService.EXTRA_NEWNAME, newFilename); mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service); - mFileActivity.showLoadingDialog(); + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); } @@ -267,10 +391,11 @@ public class FileOperationsHelper { service.putExtra(OperationsService.EXTRA_REMOVE_ONLY_LOCAL, onlyLocalCopy); mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service); - mFileActivity.showLoadingDialog(); + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); } - - + + public void createFolder(String remotePath, boolean createFullPath) { // Create Folder Intent service = new Intent(mFileActivity, OperationsService.class); @@ -280,7 +405,8 @@ public class FileOperationsHelper { service.putExtra(OperationsService.EXTRA_CREATE_FULL_PATH, createFullPath); mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service); - mFileActivity.showLoadingDialog(); + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); } /** @@ -290,7 +416,8 @@ public class FileOperationsHelper { public void cancelTransference(OCFile file) { Account account = mFileActivity.getAccount(); if (file.isFolder()) { - OperationsService.OperationsServiceBinder opsBinder = mFileActivity.getOperationsServiceBinder(); + OperationsService.OperationsServiceBinder opsBinder = + mFileActivity.getOperationsServiceBinder(); if (opsBinder != null) { opsBinder.cancel(account, file); } @@ -298,27 +425,20 @@ public class FileOperationsHelper { // for both files and folders FileDownloaderBinder downloaderBinder = mFileActivity.getFileDownloaderBinder(); - FileUploaderBinder uploaderBinder = mFileActivity.getFileUploaderBinder(); if (downloaderBinder != null && downloaderBinder.isDownloading(account, file)) { downloaderBinder.cancel(account, file); - - // TODO - review why is this here, and solve in a better way - // Remove etag for parent, if file is a favorite - if (file.isFavorite()) { - OCFile parent = mFileActivity.getStorageManager().getFileById(file.getParentId()); - parent.setEtag(""); - mFileActivity.getStorageManager().saveFile(parent); - } - - } else if (uploaderBinder != null && uploaderBinder.isUploading(account, file)) { + } + FileUploaderBinder uploaderBinder = mFileActivity.getFileUploaderBinder(); + if (uploaderBinder != null && uploaderBinder.isUploading(account, file)) { uploaderBinder.cancel(account, file); } } /** * Start move file operation - * @param newfile File where it is going to be moved - * @param currentFile File with the previous info + * + * @param newfile File where it is going to be moved + * @param currentFile File with the previous info */ public void moveFile(OCFile newfile, OCFile currentFile) { // Move files @@ -329,9 +449,28 @@ public class FileOperationsHelper { service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount()); mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service); - mFileActivity.showLoadingDialog(); + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); } + /** + * Start copy file operation + * + * @param newfile File where it is going to be moved + * @param currentFile File with the previous info + */ + public void copyFile(OCFile newfile, OCFile currentFile) { + // Copy files + Intent service = new Intent(mFileActivity, OperationsService.class); + service.setAction(OperationsService.ACTION_COPY_FILE); + service.putExtra(OperationsService.EXTRA_NEW_PARENT_PATH, newfile.getRemotePath()); + service.putExtra(OperationsService.EXTRA_REMOTE_PATH, currentFile.getRemotePath()); + service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount()); + mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service); + + mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext(). + getString(R.string.wait_a_moment)); + } public long getOpIdWaitingFor() { return mWaitingForOpId; @@ -341,13 +480,14 @@ public class FileOperationsHelper { public void setOpIdWaitingFor(long waitingForOpId) { mWaitingForOpId = waitingForOpId; } - + /** * @return 'True' if the server doesn't need to check forbidden characters */ public boolean isVersionWithForbiddenCharacters() { if (mFileActivity.getAccount() != null) { - OwnCloudVersion serverVersion = AccountUtils.getServerVersion(mFileActivity.getAccount()); + OwnCloudVersion serverVersion = + AccountUtils.getServerVersion(mFileActivity.getAccount()); return (serverVersion != null && serverVersion.isVersionWithForbiddenCharacters()); } return false;