org.exoplatform.shareextension.AccountsFragment.java Source code

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Here is the source code for org.exoplatform.shareextension.AccountsFragment.java

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/*
 * Copyright (C) 2003-2015 eXo Platform SAS.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 3 of
 * the License, or (at your option) any later version.
 *
 * This software 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.exoplatform.shareextension;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.exoplatform.R;
import org.exoplatform.model.ExoAccount;
import org.exoplatform.singleton.ServerSettingHelper;

import android.app.Activity;
import android.os.Bundle;
import android.support.v4.app.ListFragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.TextView;

import com.squareup.picasso.Picasso;

/**
 * Created by The eXo Platform SAS
 * 
 * @author Philippe Aristote paristote@exoplatform.com
 * @since Jun 9, 2015
 */
public class AccountsFragment extends ListFragment implements SimpleAdapter.ViewBinder {

    public static final String ACCOUNTS_FRAGMENT = "accounts_fragment";

    private static AccountsFragment instance;

    List<ExoAccount> accounts;

    private AccountsFragment() {
        accounts = ServerSettingHelper.getInstance().getServerInfoList(getActivity());
    }

    public static AccountsFragment getFragment() {
        if (instance == null) {
            instance = new AccountsFragment();
        }
        return instance;
    }

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        ArrayList<Map<String, ExoAccount>> data = new ArrayList<Map<String, ExoAccount>>(accounts.size());
        for (ExoAccount account : accounts) {
            Map<String, ExoAccount> map = new HashMap<String, ExoAccount>();
            map.put("ACCOUNT_DATA", account);
            data.add(map);
        }
        String[] from = { "ACCOUNT_DATA" };
        int[] to = new int[] { R.id.share_account_item_layout };
        SimpleAdapter adapter = new SimpleAdapter(activity, data, R.layout.share_extension_account_item, from, to);
        adapter.setViewBinder(this);
        setListAdapter(adapter);
    }

    @Override
    public boolean setViewValue(View view, Object data, String textRepresentation) {
        ExoAccount acc = (ExoAccount) data;
        TextView name = (TextView) view.findViewById(R.id.share_account_item_name);
        name.setText(acc.accountName);
        TextView username = (TextView) view.findViewById(R.id.share_account_item_username);
        username.setText(acc.username + " ");
        TextView server = (TextView) view.findViewById(R.id.share_account_item_server_url);
        server.setText(acc.serverUrl);
        ImageView icon = (ImageView) view.findViewById(R.id.share_account_item_icon);
        if (getShareActivity().getPostInfo().ownerAccount.equals(acc)) {
            Picasso.with(getActivity()).load(R.drawable.icon_check_circle_grey).into(icon);
        } else {
            Picasso.with(getActivity()).load(R.drawable.empty_drawable).into(icon);
        }
        return true;
    }

    @Override
    public void onListItemClick(ListView l, View v, int position, long id) {
        if (accounts != null && position >= 0 && position < accounts.size()) {
            ExoAccount acc = accounts.get(position);
            if (acc.password != null && !"".equals(acc.password)) {
                getShareActivity().onAccountSelected(acc);
                getShareActivity().openFragment(ComposeFragment.getFragment(), ComposeFragment.COMPOSE_FRAGMENT,
                        ShareActivity.Anim.FROM_LEFT);
            } else {
                getShareActivity().getPostInfo().ownerAccount = acc;
                SignInFragment signIn = SignInFragment.getFragment();
                getShareActivity().openFragment(signIn, SignInFragment.SIGN_IN_FRAGMENT,
                        ShareActivity.Anim.FROM_RIGHT);
            }
        }
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View layout = inflater.inflate(R.layout.share_extension_accounts_fragment, container, false);
        return layout;

    }

    @Override
    public void onResume() {
        getShareActivity().getMainButton().setVisibility(View.INVISIBLE);
        super.onResume();
    }

    @Override
    public void onDestroy() {
        Log.d(ACCOUNTS_FRAGMENT, "Destroyed " + this);
        super.onDestroy();
    }

    /*
     * GETTERS & SETTERS
     */

    public ShareActivity getShareActivity() {
        if (getActivity() instanceof ShareActivity) {
            return (ShareActivity) getActivity();
        } else {
            throw new RuntimeException(
                    "This fragment is only valid in the activity org.exoplatform.shareextension.ShareActivity");
        }
    }

    public void setAccountList(List<ExoAccount> list) {
        accounts = list;
    }

}