org.openmrs.mobile.activities.settings.SettingsFragment.java Source code

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Here is the source code for org.openmrs.mobile.activities.settings.SettingsFragment.java

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/*
 * The contents of this file are subject to the OpenMRS Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://license.openmrs.org
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 *
 * Copyright (C) OpenMRS, LLC.  All Rights Reserved.
 */

package org.openmrs.mobile.activities.settings;

import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import org.openmrs.mobile.R;
import org.openmrs.mobile.models.SettingsListItemDTO;

import java.util.ArrayList;
import java.util.List;

public class SettingsFragment extends Fragment implements SettingsContract.View {

    private SettingsContract.Presenter mPresenter;
    private List<SettingsListItemDTO> mListItem = new ArrayList<>();

    private RecyclerView settingsRecyclerView;

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

        settingsRecyclerView = (RecyclerView) root.findViewById(R.id.settingsRecyclerView);
        settingsRecyclerView.setHasFixedSize(true);
        LinearLayoutManager linearLayoutManager = new LinearLayoutManager(getActivity());
        settingsRecyclerView.setLayoutManager(linearLayoutManager);

        return root;
    }

    @Override
    public void onResume() {
        super.onResume();
        mPresenter.start();
    }

    @Override
    public void onPause() {
        super.onStop();
        mListItem = new ArrayList<>();
    }

    @Override
    public void setPresenter(SettingsContract.Presenter presenter) {
        this.mPresenter = presenter;
    }

    @Override
    public boolean isActive() {
        return isAdded();
    }

    @Override
    public void addLogsInfo(long logSize, String logFilename) {
        mListItem.add(new SettingsListItemDTO(getResources().getString(R.string.settings_logs), logFilename,
                "Size: " + logSize + "kB"));
    }

    @Override
    public void addBuildVersionInfo() {
        String versionName = "";
        int buildVersion = 0;

        PackageManager packageManager = this.getActivity().getPackageManager();
        String packageName = this.getActivity().getPackageName();

        try {
            versionName = packageManager.getPackageInfo(packageName, 0).versionName;
            ApplicationInfo ai = packageManager.getApplicationInfo(packageName, PackageManager.GET_META_DATA);
            buildVersion = ai.metaData.getInt("buildVersion");
        } catch (PackageManager.NameNotFoundException e) {
            mPresenter.logException("Failed to load meta-data, NameNotFound: " + e.getMessage());
        } catch (NullPointerException e) {
            mPresenter.logException("Failed to load meta-data, NullPointer: " + e.getMessage());
        }

        mListItem.add(new SettingsListItemDTO(getResources().getString(R.string.settings_about),
                getResources().getString(R.string.app_name), versionName + " Build: " + buildVersion));
    }

    @Override
    public void applyChanges() {
        SettingsRecyclerViewAdapter adapter = new SettingsRecyclerViewAdapter(mListItem);
        settingsRecyclerView.setAdapter(adapter);
    }

    public static SettingsFragment newInstance() {
        return new SettingsFragment();
    }

}