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Code Issues Projects Releases Packages Wiki Activity

Refactored menu filtering in a single class FileMenuFilter

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This commit is contained in:
David A. Velasco 2014-05-08 16:35:34 +02:00
parent 7906a9622c
commit 2f2570bbc5
5 changed files with 303 additions and 183 deletions
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254
src/com/owncloud/android/files/FileMenuFilter.java Normal file
View file

@ -0,0 +1,254 @@
package com.owncloud.android.files;
import java.util.ArrayList;
import java.util.List;
import android.accounts.Account;
import android.content.Context;
import android.view.Menu;
import android.view.MenuItem;
import com.actionbarsherlock.app.SherlockFragment;
import com.owncloud.android.R;
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.ui.activity.ComponentsGetter;
import com.owncloud.android.ui.fragment.FileDetailFragment;
import com.owncloud.android.ui.fragment.OCFileListFragment;
import com.owncloud.android.ui.preview.PreviewImageFragment;
import com.owncloud.android.ui.preview.PreviewMediaFragment;
public class FileMenuFilter {
private OCFile mFile;
private ComponentsGetter mComponentsGetter;
private Account mAccount;
private Context mContext;
private SherlockFragment mFragment;
public void setFile(OCFile targetFile) {
mFile = targetFile;
}
public void setAccount(Account account) {
mAccount = account;
}
public void setComponentGetter(ComponentsGetter cg) {
mComponentsGetter = cg;
}
public void setContext(Context context) {
mContext = context;
}
public void setFragment(SherlockFragment fragment) {
mFragment = fragment;
}
public void filter(Menu menu) {
List<Integer> toShow = new ArrayList<Integer>();
List<Integer> toDisable = new ArrayList<Integer>();
List<Integer> toHide = new ArrayList<Integer>();
filter(toShow, toDisable, toHide);
MenuItem item = null;
for (int i : toShow) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(true);
item.setEnabled(true);
}
}
for (int i : toDisable) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(true);
item.setEnabled(false);
}
}
for (int i : toHide) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(false);
item.setEnabled(false);
}
}
}
/**
* ActionBarSherlock...
*
*/
public void filter(com.actionbarsherlock.view.Menu menu) {
List<Integer> toShow = new ArrayList<Integer>();
List<Integer> toDisable = new ArrayList<Integer>();
List<Integer> toHide = new ArrayList<Integer>();
filter(toShow, toDisable, toHide);
com.actionbarsherlock.view.MenuItem item = null;
for (int i : toShow) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(true);
item.setEnabled(true);
}
}
for (int i : toDisable) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(true);
item.setEnabled(false);
}
}
for (int i : toHide) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(false);
item.setEnabled(false);
}
}
}
private void filter(List<Integer> toShow, List<Integer> toDisable, List <Integer> toHide) {
boolean downloading = false;
boolean uploading = false;
if (mComponentsGetter != null && mFile != null && mAccount != null) {
FileDownloaderBinder downloaderBinder = mComponentsGetter.getFileDownloaderBinder();
downloading = downloaderBinder != null && downloaderBinder.isDownloading(mAccount, mFile);
FileUploaderBinder uploaderBinder = mComponentsGetter.getFileUploaderBinder();
uploading = uploaderBinder != null && uploaderBinder.isUploading(mAccount, mFile);
}
// R.id.action_download_file
if (mFile == null || mFile.isFolder() || mFile.isDown() || downloading || uploading ||
(mFragment != null && (
mFragment instanceof PreviewImageFragment ||
mFragment instanceof PreviewMediaFragment
)
)
) {
toHide.add(R.id.action_download_file);
} else {
toShow.add(R.id.action_download_file);
}
// R.id.action_rename_file
if ((downloading || uploading) &&
(mFragment != null && mFragment instanceof OCFileListFragment)
) {
toDisable.add(R.id.action_rename_file);
} else if (mFile == null || downloading || uploading ||
(mFragment != null && (
mFragment instanceof PreviewImageFragment ||
mFragment instanceof PreviewMediaFragment
)
)
) {
toHide.add(R.id.action_rename_file);
} else {
toShow.add(R.id.action_rename_file);
}
// R.id.action_remove_file
if ((downloading || uploading) &&
(mFragment != null && mFragment instanceof OCFileListFragment)
) {
toDisable.add(R.id.action_remove_file);
} else if (mFile == null || downloading || uploading) {
toHide.add(R.id.action_remove_file);
} else {
toShow.add(R.id.action_remove_file);
}
// R.id.action_open_file_with
if (mFile == null || mFile.isFolder() || !mFile.isDown() || downloading || uploading ||
(mFragment != null && mFragment instanceof OCFileListFragment)) {
toHide.add(R.id.action_open_file_with);
} else {
toShow.add(R.id.action_open_file_with);
}
// R.id.action_cancel_download
if (mFile == null || !downloading || mFile.isFolder() ||
(mFragment != null && (
(mFragment instanceof PreviewImageFragment) ||
(mFragment instanceof PreviewMediaFragment)
)
)
) {
toHide.add(R.id.action_cancel_download);
} else {
toShow.add(R.id.action_cancel_download);
}
// R.id.action_cancel_upload
if (mFile == null || !uploading || mFile.isFolder() ||
(mFragment != null && (
(mFragment instanceof PreviewImageFragment) ||
(mFragment instanceof PreviewMediaFragment)
)
)
) {
toHide.add(R.id.action_cancel_upload);
} else {
toShow.add(R.id.action_cancel_upload);
}
// R.id.action_sync_file
if (mFile == null || mFile.isFolder() || !mFile.isDown() || downloading || uploading ||
(mFragment != null && mFragment instanceof PreviewMediaFragment)
) {
toHide.add(R.id.action_sync_file);
} else {
toShow.add(R.id.action_sync_file);
}
// R.id.action_share_file // TODO add check on SHARE available on server side?
if (mFile == null) {
toHide.add(R.id.action_share_file);
} else {
toShow.add(R.id.action_share_file);
}
// R.id.action_unshare_file // TODO add check on SHARE available on server side?
if (mFile == null || !mFile.isShareByLink()) {
toHide.add(R.id.action_unshare_file);
} else {
toShow.add(R.id.action_unshare_file);
}
// R.id.action_see_details
if (mFile == null || mFile.isFolder() || (mFragment != null && mFragment instanceof FileDetailFragment)) {
// TODO check dual pane when FileDetailFragment is shown
toHide.add(R.id.action_see_details);
} else {
toShow.add(R.id.action_see_details);
}
// R.id.action_send_file
boolean sendEnabled = (mContext != null &&
mContext.getString(R.string.send_files_to_other_apps).equalsIgnoreCase("on"));
if (mFile != null && sendEnabled && !mFile.isFolder()) {
toShow.add(R.id.action_send_file);
} else {
toHide.add(R.id.action_send_file);
}
}
}

107
src/com/owncloud/android/ui/fragment/FileDetailFragment.java
View file

@ -18,8 +18,6 @@
package com.owncloud.android.ui.fragment;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.List;
import android.accounts.Account;
import android.content.Intent;
@ -39,6 +37,7 @@ import com.actionbarsherlock.view.MenuItem;
import com.owncloud.android.R;
import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile;
import com.owncloud.android.files.FileMenuFilter;
import com.owncloud.android.files.services.FileObserverService;
import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
@ -136,23 +135,6 @@ public class FileDetailFragment extends FileFragment implements
return view;
}
/*-*
* {@inheritDoc}
*-/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
if (mAccount != null) {
OCFile file = ((FileActivity)getActivity()).getStorageManager().
getFileByPath(getFile().getRemotePath());
if (file != null) {
setFile(file);
}
}
}
*/
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
@ -186,6 +168,10 @@ public class FileDetailFragment extends FileFragment implements
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
super.onCreateOptionsMenu(menu, inflater);
inflater.inflate(R.menu.file_actions_menu, menu);
/*
TODO Maybe should stay here? It's context (fragment) specific
MenuItem item = menu.findItem(R.id.action_see_details);
if (item != null) {
item.setVisible(false);
@ -205,6 +191,7 @@ public class FileDetailFragment extends FileFragment implements
}
}
*/
}
@ -215,81 +202,13 @@ public class FileDetailFragment extends FileFragment implements
public void onPrepareOptionsMenu (Menu menu) {
super.onPrepareOptionsMenu(menu);
List<Integer> toHide = new ArrayList<Integer>();
List<Integer> toShow = new ArrayList<Integer>();
OCFile file = getFile();
FileDownloaderBinder downloaderBinder = mContainerActivity.getFileDownloaderBinder();
boolean downloading = downloaderBinder != null && downloaderBinder.isDownloading(mAccount, file);
FileUploaderBinder uploaderBinder = mContainerActivity.getFileUploaderBinder();
boolean uploading = uploaderBinder != null && uploaderBinder.isUploading(mAccount, getFile());
if (downloading || uploading) {
toHide.add(R.id.action_download_file);
toHide.add(R.id.action_rename_file);
toHide.add(R.id.action_remove_file);
toHide.add(R.id.action_open_file_with);
if (!downloading) {
toHide.add(R.id.action_cancel_download);
toShow.add(R.id.action_cancel_upload);
} else {
toHide.add(R.id.action_cancel_upload);
toShow.add(R.id.action_cancel_download);
}
} else if (file != null && file.isDown()) {
toHide.add(R.id.action_download_file);
toHide.add(R.id.action_cancel_download);
toHide.add(R.id.action_cancel_upload);
toShow.add(R.id.action_rename_file);
toShow.add(R.id.action_remove_file);
toShow.add(R.id.action_open_file_with);
toShow.add(R.id.action_sync_file);
} else if (file != null) {
toHide.add(R.id.action_open_file_with);
toHide.add(R.id.action_cancel_download);
toHide.add(R.id.action_cancel_upload);
toHide.add(R.id.action_sync_file);
toShow.add(R.id.action_rename_file);
toShow.add(R.id.action_remove_file);
toShow.add(R.id.action_download_file);
} else {
toHide.add(R.id.action_open_file_with);
toHide.add(R.id.action_cancel_download);
toHide.add(R.id.action_cancel_upload);
toHide.add(R.id.action_sync_file);
toHide.add(R.id.action_download_file);
toHide.add(R.id.action_rename_file);
toHide.add(R.id.action_remove_file);
}
// Options shareLink
if (!file.isShareByLink()) {
toHide.add(R.id.action_unshare_file);
} else {
toShow.add(R.id.action_unshare_file);
}
MenuItem item = null;
for (int i : toHide) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(false);
item.setEnabled(false);
}
}
for (int i : toShow) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(true);
item.setEnabled(true);
}
}
FileMenuFilter mf = new FileMenuFilter();
mf.setFile(getFile());
mf.setComponentGetter(mContainerActivity);
mf.setAccount(mContainerActivity.getStorageManager().getAccount());
mf.setContext(getSherlockActivity());
mf.setFragment(this);
mf.filter(menu);
}

86
src/com/owncloud/android/ui/fragment/OCFileListFragment.java
View file

@ -19,12 +19,12 @@ package com.owncloud.android.ui.fragment;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import com.owncloud.android.R;
import com.owncloud.android.authentication.AccountUtils;
import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile;
import com.owncloud.android.files.FileMenuFilter;
import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
import com.owncloud.android.ui.adapter.FileListListAdapter;
@ -56,7 +56,8 @@ import android.widget.AdapterView.AdapterContextMenuInfo;
* @author masensio
* @author David A. Velasco
*/
public class OCFileListFragment extends ExtendedListFragment implements EditNameDialogListener, ConfirmationDialogFragmentListener {
public class OCFileListFragment extends ExtendedListFragment
implements EditNameDialogListener, ConfirmationDialogFragmentListener {
private static final String TAG = OCFileListFragment.class.getSimpleName();
@ -297,81 +298,14 @@ public class OCFileListFragment extends ExtendedListFragment implements EditName
inflater.inflate(R.menu.file_actions_menu, menu);
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
OCFile targetFile = (OCFile) mAdapter.getItem(info.position);
List<Integer> toHide = new ArrayList<Integer>();
List<Integer> toDisable = new ArrayList<Integer>();
MenuItem item = null;
if (targetFile.isFolder()) {
// contextual menu for folders
toHide.add(R.id.action_open_file_with);
toHide.add(R.id.action_download_file);
toHide.add(R.id.action_cancel_download);
toHide.add(R.id.action_cancel_upload);
toHide.add(R.id.action_sync_file);
toHide.add(R.id.action_see_details);
toHide.add(R.id.action_send_file);
if ( mContainerActivity.getFileDownloaderBinder().isDownloading(AccountUtils.getCurrentOwnCloudAccount(getSherlockActivity()), targetFile) ||
mContainerActivity.getFileUploaderBinder().isUploading(AccountUtils.getCurrentOwnCloudAccount(getSherlockActivity()), targetFile) ) {
toDisable.add(R.id.action_rename_file);
toDisable.add(R.id.action_remove_file);
}
} else {
// contextual menu for regular files
// new design: 'download' and 'open with' won't be available anymore in context menu
toHide.add(R.id.action_download_file);
toHide.add(R.id.action_open_file_with);
if (targetFile.isDown()) {
toHide.add(R.id.action_cancel_download);
toHide.add(R.id.action_cancel_upload);
} else {
toHide.add(R.id.action_sync_file);
}
if ( mContainerActivity.getFileDownloaderBinder().isDownloading(AccountUtils.getCurrentOwnCloudAccount(getSherlockActivity()), targetFile)) {
toHide.add(R.id.action_cancel_upload);
toDisable.add(R.id.action_rename_file);
toDisable.add(R.id.action_remove_file);
} else if ( mContainerActivity.getFileUploaderBinder().isUploading(AccountUtils.getCurrentOwnCloudAccount(getSherlockActivity()), targetFile)) {
toHide.add(R.id.action_cancel_download);
toDisable.add(R.id.action_rename_file);
toDisable.add(R.id.action_remove_file);
} else {
toHide.add(R.id.action_cancel_download);
toHide.add(R.id.action_cancel_upload);
}
}
// Options shareLink
if (!targetFile.isShareByLink()) {
toHide.add(R.id.action_unshare_file);
}
// Send file
boolean sendEnabled = getString(R.string.send_files_to_other_apps).equalsIgnoreCase("on");
if (!sendEnabled) {
toHide.add(R.id.action_send_file);
}
for (int i : toHide) {
item = menu.findItem(i);
if (item != null) {
item.setVisible(false);
item.setEnabled(false);
}
}
for (int i : toDisable) {
item = menu.findItem(i);
if (item != null) {
item.setEnabled(false);
}
}
FileMenuFilter mf = new FileMenuFilter();
mf.setFile(targetFile);
mf.setComponentGetter(mContainerActivity);
mf.setAccount(mContainerActivity.getStorageManager().getAccount());
mf.setContext(getSherlockActivity());
mf.setFragment(this);
mf.filter(menu);
}

23
src/com/owncloud/android/ui/preview/PreviewImageFragment.java
View file

@ -17,8 +17,6 @@
package com.owncloud.android.ui.preview;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.List;
import android.accounts.Account;
@ -46,6 +44,7 @@ import com.actionbarsherlock.view.MenuItem;
import com.owncloud.android.R;
import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile;
import com.owncloud.android.files.FileMenuFilter;
import com.owncloud.android.ui.activity.FileActivity;
import com.owncloud.android.ui.dialog.ConfirmationDialogFragment;
import com.owncloud.android.ui.fragment.FileFragment;
@ -219,19 +218,13 @@ ConfirmationDialogFragment.ConfirmationDialogFragmentListener {
super.onCreateOptionsMenu(menu, inflater);
inflater.inflate(R.menu.file_actions_menu, menu);
List<Integer> toHide = new ArrayList<Integer>();
/*List<Integer> toHide = new ArrayList<Integer>();
MenuItem item = null;
toHide.add(R.id.action_cancel_download);
toHide.add(R.id.action_cancel_upload);
toHide.add(R.id.action_download_file);
toHide.add(R.id.action_rename_file); // by now
// Options shareLink
if (!getFile().isShareByLink()) {
toHide.add(R.id.action_unshare_file);
}
// Send file
boolean sendEnabled = getString(R.string.send_files_to_other_apps).equalsIgnoreCase("on");
if (!sendEnabled) {
@ -245,6 +238,7 @@ ConfirmationDialogFragment.ConfirmationDialogFragmentListener {
item.setEnabled(false);
}
}
*/
}
@ -255,6 +249,15 @@ ConfirmationDialogFragment.ConfirmationDialogFragmentListener {
public void onPrepareOptionsMenu(Menu menu) {
super.onPrepareOptionsMenu(menu);
FileMenuFilter mf = new FileMenuFilter();
mf.setFile(getFile());
mf.setComponentGetter(mContainerActivity);
mf.setAccount(mContainerActivity.getStorageManager().getAccount());
mf.setContext(getSherlockActivity());
mf.setFragment(this);
mf.filter(menu);
/*
MenuItem item = menu.findItem(R.id.action_unshare_file);
// Options shareLink
if (!getFile().isShareByLink()) {
@ -264,7 +267,7 @@ ConfirmationDialogFragment.ConfirmationDialogFragmentListener {
item.setVisible(true);
item.setEnabled(true);
}
*/
}

16
src/com/owncloud/android/ui/preview/PreviewMediaFragment.java
View file

@ -16,9 +16,6 @@
*/
package com.owncloud.android.ui.preview;
import java.util.ArrayList;
import java.util.List;
import android.accounts.Account;
import android.app.Activity;
import android.app.AlertDialog;
@ -50,6 +47,7 @@ import com.actionbarsherlock.view.MenuItem;
import com.owncloud.android.R;
import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile;
import com.owncloud.android.files.FileMenuFilter;
import com.owncloud.android.media.MediaControlView;
import com.owncloud.android.media.MediaService;
import com.owncloud.android.media.MediaServiceBinder;
@ -250,6 +248,7 @@ public class PreviewMediaFragment extends FileFragment implements
super.onCreateOptionsMenu(menu, inflater);
inflater.inflate(R.menu.file_actions_menu, menu);
/*
List<Integer> toHide = new ArrayList<Integer>();
MenuItem item = null;
@ -277,6 +276,7 @@ public class PreviewMediaFragment extends FileFragment implements
item.setEnabled(false);
}
}
*/
}
@ -288,6 +288,15 @@ public class PreviewMediaFragment extends FileFragment implements
public void onPrepareOptionsMenu(Menu menu) {
super.onPrepareOptionsMenu(menu);
FileMenuFilter mf = new FileMenuFilter();
mf.setFile(getFile());
mf.setComponentGetter(mContainerActivity);
mf.setAccount(mContainerActivity.getStorageManager().getAccount());
mf.setContext(getSherlockActivity());
mf.setFragment(this);
mf.filter(menu);
/*
MenuItem item = menu.findItem(R.id.action_unshare_file);
// Options shareLink
if (!getFile().isShareByLink()) {
@ -297,6 +306,7 @@ public class PreviewMediaFragment extends FileFragment implements
item.setVisible(true);
item.setEnabled(true);
}
*/
}