--- /dev/null
+/**
+ * ownCloud Android client application
+ *
+ * @author masensio
+ * @author David A. Velasco
+ * Copyright (C) 2015 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.fragment;
+
+import android.accounts.Account;
+import android.app.Activity;
+import android.app.SearchManager;
+import android.content.Context;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodManager;
+import android.widget.ListView;
+import android.widget.SearchView;
+
+import com.owncloud.android.R;
+import com.owncloud.android.datamodel.OCFile;
+import com.owncloud.android.lib.common.utils.Log_OC;
+import com.owncloud.android.lib.resources.shares.OCShare;
+import com.owncloud.android.ui.activity.ShareActivity;
+import com.owncloud.android.ui.adapter.ShareUserListAdapter;
+
+import java.util.ArrayList;
+
+/**
+ * Fragment for Searching users and groups
+ *
+ * A simple {@link Fragment} subclass.
+ * Activities that contain this fragment must implement the
+ * {@link SearchShareesFragment.OnSearchFragmentInteractionListener} interface
+ * to handle interaction events.
+ * Use the {@link SearchShareesFragment#newInstance} factory method to
+ * create an instance of this fragment.
+ */
+public class SearchShareesFragment extends Fragment implements ShareUserListAdapter.ShareUserAdapterListener {
+ private static final String TAG = SearchShareesFragment.class.getSimpleName();
+
+ // the fragment initialization parameters
+ private static final String ARG_FILE = "FILE";
+ private static final String ARG_ACCOUNT = "ACCOUNT";
+ private static final String ARG_SHARES = "SHARES";
+
+ // Parameters
+ private OCFile mFile;
+ private Account mAccount;
+ private ArrayList<OCShare> mShares;
+ private ShareUserListAdapter mUserGroupsAdapter = null;
+
+ private OnSearchFragmentInteractionListener mListener;
+
+ /**
+ * Public factory method to create new SearchShareesFragment instances.
+ *
+ * @param fileToShare An {@link OCFile} to show in the fragment
+ * @param account An ownCloud account
+ * @param
+ * @return A new instance of fragment SearchShareesFragment.
+ */
+ // TODO: Rename and change types and number of parameters
+ public static SearchShareesFragment newInstance(OCFile fileToShare, Account account, ArrayList<OCShare> shares) {
+ SearchShareesFragment fragment = new SearchShareesFragment();
+ Bundle args = new Bundle();
+ args.putParcelable(ARG_FILE, fileToShare);
+ args.putParcelable(ARG_ACCOUNT, account);
+ args.putParcelableArrayList(ARG_SHARES, shares);
+ fragment.setArguments(args);
+ return fragment;
+ }
+
+ public SearchShareesFragment() {
+ // Required empty public constructor
+ }
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ if (getArguments() != null) {
+ mFile = getArguments().getParcelable(ARG_FILE);
+ mAccount = getArguments().getParcelable(ARG_ACCOUNT);
+ mShares = getArguments().getParcelableArrayList(ARG_SHARES);
+ }
+
+ }
+
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState) {
+ // Inflate the layout for this fragment
+ View view = inflater.inflate(R.layout.search_users_groups_layout, container, false);
+
+ // Get the SearchView and set the searchable configuration
+ SearchView searchView = (SearchView) view.findViewById(R.id.searchView);
+ SearchManager searchManager = (SearchManager) getActivity().getSystemService(Context.SEARCH_SERVICE);
+ searchView.setSearchableInfo(searchManager.getSearchableInfo(
+ getActivity().getComponentName()) // assumes parent activity is the searchable activity
+ );
+ searchView.setIconifiedByDefault(false); // do not iconify the widget; expand it by default
+
+ searchView.setImeOptions(EditorInfo.IME_FLAG_NO_EXTRACT_UI); // avoid fullscreen with softkeyboard
+
+ searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+ @Override
+ public boolean onQueryTextSubmit(String query) {
+ Log_OC.v(TAG, "onQueryTextSubmit intercepted, query: " + query);
+ return true; // return true to prevent the query is processed to be queried;
+ // a user / group will be picked only if selected in the list of suggestions
+ }
+
+ @Override
+ public boolean onQueryTextChange(String newText) {
+ return false; // let it for the parent listener in the hierarchy / default behaviour
+ }
+ });
+
+ // Show data: Fill in list of users and groups
+ ListView usersList = (ListView) view.findViewById(R.id.searchUsersListView);
+ mUserGroupsAdapter = new ShareUserListAdapter(getActivity().getApplicationContext(),
+ R.layout.share_user_item, mShares, this);
+ if (mShares.size() > 0) {
+ usersList.setVisibility(View.VISIBLE);
+ usersList.setAdapter(mUserGroupsAdapter);
+ }
+
+ return view;
+ }
+
+ /**
+ * Get users and groups fromn the DB to fill in the "share with" list
+ */
+ public void refreshUsersOrGroupsListFromDB (){
+ // Get Users and Groups
+ mShares = ((ShareActivity) mListener).getStorageManager().getSharesWithForAFile(mFile.getRemotePath(),
+ mAccount.name);
+
+ // Update list of users/groups
+ updateListOfUserGroups();
+ }
+
+ private void updateListOfUserGroups() {
+ // Update list of users/groups
+ mUserGroupsAdapter = new ShareUserListAdapter(getActivity().getApplicationContext(),
+ R.layout.share_user_item, mShares, this);
+
+ // Show data
+ ListView usersList = (ListView) getView().findViewById(R.id.searchUsersListView);
+
+ if (mShares.size() > 0) {
+ usersList.setVisibility(View.VISIBLE);
+ usersList.setAdapter(mUserGroupsAdapter);
+
+ } else {
+ usersList.setVisibility(View.GONE);
+ }
+ }
+
+ @Override
+ public void onAttach(Activity activity) {
+ super.onAttach(activity);
+ try {
+ mListener = (OnSearchFragmentInteractionListener) activity;
+ } catch (ClassCastException e) {
+ throw new ClassCastException(activity.toString()
+ + " must implement OnFragmentInteractionListener");
+ }
+ }
+
+ @Override
+ public void onStart() {
+ super.onStart();
+ // focus the search view and request the software keyboard be shown
+ View searchView = getView().findViewById(R.id.searchView);
+ if (searchView.requestFocus()) {
+ InputMethodManager imm = (InputMethodManager)
+ getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
+ if (imm != null) {
+ imm.showSoftInput(searchView.findFocus(), InputMethodManager.SHOW_IMPLICIT);
+ }
+ }
+ }
+
+ @Override
+ public void onDetach() {
+ super.onDetach();
+ mListener = null;
+ }
+
+ @Override
+ public void unshareButtonPressed(OCShare share) {
+ // Unshare
+ mListener.unshareWith(share);
+ Log_OC.d(TAG, "Unshare - " + share.getSharedWithDisplayName());
+ }
+
+ /**
+ * This interface must be implemented by activities that contain this
+ * fragment to allow an interaction in this fragment to be communicated
+ * to the activity and potentially other fragments contained in that
+ * activity.
+ * <p/>
+ * See the Android Training lesson <a href=
+ * "http://developer.android.com/training/basics/fragments/communicating.html"
+ * >Communicating with Other Fragments</a> for more information.
+ */
+ public interface OnSearchFragmentInteractionListener {
+ void unshareWith(OCShare share);
+ }
+
+}
projects / pub / Android / ownCloud.git / blobdiff