/*
 * Copyright (c) 2018, Nordic Semiconductor
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this
 * software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package no.nordicsemi.android.nrfmesh.ble;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.MenuItem;
import android.view.View;
import android.widget.TextView;

import javax.inject.Inject;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
import androidx.lifecycle.ViewModelProvider;
import butterknife.BindView;
import butterknife.ButterKnife;
import no.nordicsemi.android.nrfmesh.R;
import no.nordicsemi.android.nrfmesh.adapter.ExtendedBluetoothDevice;
import no.nordicsemi.android.nrfmesh.di.Injectable;
import no.nordicsemi.android.nrfmesh.utils.Utils;
import no.nordicsemi.android.nrfmesh.viewmodels.ReconnectViewModel;

public class ReconnectActivity extends AppCompatActivity implements Injectable {
    public static final int REQUEST_DEVICE_READY = 1122; //Random number
    private ReconnectViewModel mReconnectViewModel;

    @Inject
    ViewModelProvider.Factory mViewModelFactory;

    @BindView(R.id.connectivity_progress_container)
    View mConnectivityProgress;

    @Override
    protected void onCreate(@Nullable final Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_reconnect);
        ButterKnife.bind(this);

        final Intent intent = getIntent();
        final ExtendedBluetoothDevice device = intent.getParcelableExtra(Utils.EXTRA_DEVICE);
        final String deviceName = device.getName();
        final String deviceAddress = device.getAddress();

        final Toolbar toolbar = findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);
        //noinspection ConstantConditions
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        getSupportActionBar().setTitle(deviceName);
        getSupportActionBar().setSubtitle(deviceAddress);
        final TextView connectionState = findViewById(R.id.connection_state);
        // Create view model containing utility methods for scanning
        mReconnectViewModel = new ViewModelProvider(this, mViewModelFactory).get(ReconnectViewModel.class);

        mReconnectViewModel.connect(this, device, true);
        mReconnectViewModel.isConnected().observe(this, isConnected -> {
            if (!isConnected) {
                finish();
            }
        });

        mReconnectViewModel.getConnectionState().observe(this, connectionState::setText);

        mReconnectViewModel.isDeviceReady().observe(this, deviceReady -> {
            if (mReconnectViewModel.getBleMeshManager().isDeviceReady()) {
                Intent returnIntent = new Intent();
                returnIntent.putExtra(Utils.EXTRA_DATA, true);
                setResult(Activity.RESULT_OK, returnIntent);
                finish();
            }
        });

    }

    @Override
    public boolean onOptionsItemSelected(@NonNull final MenuItem item) {
        if (item.getItemId() == android.R.id.home) {
            onBackPressed();
            return true;
        }
        return false;
    }

    @Override
    public void onBackPressed() {
        super.onBackPressed();
        mReconnectViewModel.disconnect();
    }

    @Override
    protected void onStop() {
        super.onStop();
    }
}