Files
Android-WaterProject/app/src/main/java/com/ckkj/water/device/SelectWifiActivity.java
2026-05-20 14:50:35 +08:00

260 lines
8.8 KiB
Java

package com.ckkj.water.device;
import android.Manifest;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.PackageManager;
import android.net.wifi.ScanResult;
import android.net.wifi.WifiManager;
import android.os.Build;
import android.os.Bundle;
import android.text.TextUtils;
import android.view.View;
import androidx.core.app.ActivityCompat;
import androidx.recyclerview.widget.DividerItemDecoration;
import com.ckkj.water.ConstantUtil;
import com.ckkj.water.R;
import com.ckkj.water.base.BaseActivity;
import com.ckkj.water.databinding.DeviceResetWifiBinding;
import com.ckkj.water.device.mvp.DeviceContract;
import com.ckkj.water.device.mvp.DeviceImpl;
import com.ckkj.water.device.mvp.DevicePresenter;
import com.ckkj.water.index.entity.IndexDeviceEntity;
import com.ckkj.water.network.BaseBean;
import com.ckkj.water.permission.PermissionActivity;
import com.ckkj.water.utils.manager.ActivityManager;
import com.ckkj.water.utils.manager.ThemeManager;
import com.ckkj.water.utils.show.ToastUtil;
import com.ckkj.water.utils.text.TextUtil;
import com.gyf.immersionbar.ImmersionBar;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
public class SelectWifiActivity extends BaseActivity<DeviceResetWifiBinding, DevicePresenter>
implements DeviceContract.DeviceView {
private WifiManager wifiManager;
private WifiListAdapter wifiListAdapter;
private WifiScanReceiver wifiScanReceiver;
//100 来自设备添加, 200 来自设备信息
private int WITCH_FROM_CODE = 100;
private String mWifiName = "";
@Override
public DevicePresenter createPresenter() {
return new DevicePresenter(new DeviceImpl());
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
wifiManager = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);
wifiScanReceiver = new WifiScanReceiver();
ActivityManager.addActivity(this,getClass().getSimpleName() + "_" + ConstantUtil.ADD_DEVICE_FLAG);
}
@Override
protected void onResume() {
super.onResume();
registerReceiver(wifiScanReceiver, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));
}
@Override
protected void onPause() {
super.onPause();
unregisterReceiver(wifiScanReceiver);
}
@Override
public void initData(Bundle savedInstanceState) {
super.initData(savedInstanceState);
Bundle bundle = getIntent().getExtras();
if(bundle != null){
WITCH_FROM_CODE = bundle.getInt(ConstantUtil.ACTIVITY_NAVIGATE_FLAG);
}
ImmersionBar.with(this)
.statusBarColor(R.color.mainBackgroundColor)
.statusBarDarkFont(ThemeManager.isAppThemeLight(mContext))
.titleBar(viewBinding.rlTitle)
.init();
if(WITCH_FROM_CODE == 200){
viewBinding.tvNext.setText(getString(R.string.confirm_text));
}
viewBinding.includedTitle.tvTitle.setText(R.string.select_wifi_tip);
initListener();
initWifiList();
}
private void initWifiList() {
wifiListAdapter = new WifiListAdapter();
viewBinding.rvWifiList.setAdapter(wifiListAdapter);
wifiListAdapter.setOnWifiItemClickListener(wifiName -> {
mWifiName = wifiName;
viewBinding.etWifiName.setText(wifiName);
viewBinding.rvWifiList.setVisibility(View.GONE);
viewBinding.linearWifiInfo.setVisibility(View.VISIBLE);
viewBinding.tvNext.setVisibility(View.VISIBLE);
});
}
private void initListener() {
setClick(viewBinding.includedTitle.imgBack);
setClick(viewBinding.tvSelectWifi);
setClick(viewBinding.tvNext);
}
private void setClick(View view) {
view.setOnClickListener(this::onClick);
}
public void onClick(View view){
switch (view.getId()){
case R.id.img_back:
finish();
break;
case R.id.tv_select_wifi:
String[] permission = {
Manifest.permission.ACCESS_FINE_LOCATION
};
boolean hasPermission = hasRecordPermission(permission);
if(!hasPermission){
goTo(mContext, PermissionActivity.class,null);
}else{
}
scanWifi();
break;
case R.id.tv_next:
if(TextUtils.isEmpty(mWifiName)){
ToastUtil.showShort(mContext,getString(R.string.toast_select_wifi_tip));
return;
}
if(TextUtils.isEmpty(viewBinding.etInputPsd.getText().toString())){
ToastUtil.showShort(mContext,getString(R.string.toast_select_wifi_psd_tip));
return;
}
if(WITCH_FROM_CODE == 100){
goTo(mContext,DeviceConnectActivity.class,null);
}else{
Intent intent = new Intent();
intent.putExtra("wifi_name",mWifiName);
intent.putExtra("wifi_psd",viewBinding.etInputPsd.getText().toString());
setResult(RESULT_OK,intent);
finish();
}
break;
}
}
private void scanWifi() {
showLoadingDialog();
viewBinding.tvNext.setVisibility(View.GONE);
if (wifiManager != null && wifiManager.isWifiEnabled()) {
wifiManager.startScan();
} else {
ToastUtil.showShort(mContext, getString(R.string.wifi_not_enabled));
hideDialogLoading();
}
}
private void displayWifiList(List<ScanResult> scanResults) {
Set<String> wifiSet = new HashSet<>();
List<String> wifiNameList = new ArrayList<>();
for (ScanResult result : scanResults) {
String wifiName = result.SSID;
if (wifiName != null && !wifiName.isEmpty() && !wifiSet.contains(wifiName)) {
wifiSet.add(wifiName);
wifiNameList.add(wifiName);
}
}
hideDialogLoading();
if (wifiNameList.isEmpty()) {
ToastUtil.showShort(mContext, getString(R.string.no_wifi_found));
viewBinding.linearWifiInfo.setVisibility(View.VISIBLE);
viewBinding.rvWifiList.setVisibility(View.GONE);
} else {
wifiListAdapter.setData(wifiNameList);
viewBinding.linearWifiInfo.setVisibility(View.GONE);
viewBinding.rvWifiList.setVisibility(View.VISIBLE);
}
}
@Override
public void addDeviceSuccess(BaseBean bean) {
}
@Override
public void getDeviceDetailInfo(IndexDeviceEntity bean) {
}
@Override
public void editDeviceInfoSuccess(BaseBean bean) {
}
@Override
public void deleteDeviceSuccess(BaseBean bean) {
}
@Override
public void turnOnOffDeviceSuccess(BaseBean bean) {
}
private class WifiScanReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
if (WifiManager.SCAN_RESULTS_AVAILABLE_ACTION.equals(intent.getAction())) {
boolean success = intent.getBooleanExtra(WifiManager.EXTRA_RESULTS_UPDATED, false);
if (success) {
if (ActivityCompat.checkSelfPermission(mContext, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
// TODO: Consider calling
// ActivityCompat#requestPermissions
// here to request the missing permissions, and then overriding
// public void onRequestPermissionsResult(int requestCode, String[] permissions,
// int[] grantResults)
// to handle the case where the user grants the permission. See the documentation
// for ActivityCompat#requestPermissions for more details.
return;
}
List<ScanResult> results = wifiManager.getScanResults();
displayWifiList(results);
} else {
ToastUtil.showShort(mContext, getString(R.string.wifi_scan_failed));
}
}
}
}
@Override
public int getLayoutResId(Bundle savedInstanceState) {
return 0;
}
@Override
public void showError(String message) {
ToastUtil.showShort(mContext,message);
}
@Override
public void logOut(BaseBean bean) {
}
}