package com.moral.yunfushao.base;

import android.content.Context;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;
import android.util.SparseArray;
import android.view.MotionEvent;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.widget.TextView;

import com.moral.andbrickslib.utils.ActivityManager;
import com.moral.andbrickslib.utils.StatusBarUtil;
import com.moral.andbrickslib.utils.ToastUtils;
import com.moral.andbrickslib.utils.dialog.SweetDialogUtils;
import com.moral.andbrickslib.views.EmptyLayout;
import com.moral.andbrickslib.views.SweetAlert.SweetAlertDialog;
import com.moral.yunfushao.R;
import com.moral.yunfushao.common.WXConstants;
import com.tencent.mm.opensdk.modelmsg.SendAuth;
import com.tencent.mm.opensdk.openapi.IWXAPI;
import com.tencent.mm.opensdk.openapi.WXAPIFactory;


/**
 * Activity基类
 * Created by haijiang on 2017/5/2.
 */

public abstract class BaseActivity extends AppCompatActivity implements View.OnClickListener {
    /**
     * 头部导航栏
     */
    protected TextView tv_left;
    protected TextView tv_right, tv_title;
    /**
     * 多状态界面
     */
    protected EmptyLayout mEmptyLayout;
    /**
     * 加载进度条
     */
    protected SweetAlertDialog progressDialog;
    /**
     * 吐司工具类
     */
    protected ToastUtils mToatUtils;
    public IWXAPI iwxapi;


    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        ActivityManager.getActivityManager().addActivity(this);
        Bundle extras = getIntent().getExtras();
        if (null != extras) {
            getBundleExtras(extras);
        }
        progressDialog = SweetDialogUtils.showProgressDialog(this, "正在努力加载...", R.color.colorAccent);

        mToatUtils = new ToastUtils(this);

        mViews = new SparseArray<>();
        setContentView(getLayoutId());
        initViews();
        initListener();
        initData();
        StatusBarUtil.setStatusBarDrawable(BaseActivity.this, R.mipmap.bg_head);

        iwxapi = WXAPIFactory.createWXAPI(this, WXConstants.APP_ID, true);
        iwxapi.registerApp(WXConstants.APP_ID);
    }

    public void sendReq() {
        final SendAuth.Req req = new SendAuth.Req();
        req.scope = "snsapi_userinfo";
        req.state = "wechat_sdk_demo_text";
        iwxapi.sendReq(req);
    }

    /**
     * 初始化头部导航
     */
    protected void initTopBar() {
        tv_left = findView(R.id.tv_left);
        tv_right = findView(R.id.tv_right);
        tv_title = findView(R.id.tv_title);
        tv_left.setOnClickListener(this);
        tv_right.setOnClickListener(this);
    }

    /**
     * 初始化多状态界面
     */
    protected void initMulitiStatusView(int id) {
        mEmptyLayout = findView(id);
        /**
         * 错误页面刷新
         */
        mEmptyLayout.setOnLayoutClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                setLoadingView();
                onErrorPageClick();
            }
        });
    }

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

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

    @Override
    protected void onDestroy() {
        super.onDestroy();
        ActivityManager.getActivityManager().finishActivity(this);
    }

    private SparseArray<View> mViews;

    protected abstract void getBundleExtras(Bundle extras);

    protected abstract int getLayoutId();

    protected abstract void initViews();

    protected abstract void initListener();

    protected abstract void initData();

    protected abstract void processClick(View view);

    @Override
    public void onClick(View view) {
        processClick(view);
    }

    /**
     * 界面加载出错重载
     */
    protected abstract void onErrorPageClick();

    /**
     * 空界面
     */
    public void setEmptyView() {
        if (mEmptyLayout == null) {
            return;
        }
        mEmptyLayout.setErrorType(EmptyLayout.NODATA);
    }

    /**
     * 错误界面
     */
    public void setErrorView() {
        if (mEmptyLayout == null) {
            return;
        }
        mEmptyLayout.setErrorType(EmptyLayout.NETWORK_ERROR);
    }

    /**
     * 我的界面
     */
    public void setNormalView() {
        if (mEmptyLayout == null) {
            return;
        }
        mEmptyLayout.dismiss();
    }

    /**
     * 加载中界面
     */
    public void setLoadingView() {
        if (mEmptyLayout == null) {
            return;
        }
        mEmptyLayout.setErrorType(EmptyLayout.NETWORK_LOADING);
    }

    /**
     * 代替findViewById
     *
     * @param viewId
     * @param <E>
     * @return
     */
    public <E extends View> E findView(int viewId) {
        E view = (E) mViews.get(viewId);
        if (view == null) {
            view = (E) findViewById(viewId);
            mViews.put(viewId, view);
        }
        return view;
    }

    @Override
    public boolean onTouchEvent(MotionEvent event) {
        InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
        if (event.getAction() == MotionEvent.ACTION_DOWN) {
            if (BaseActivity.this.getCurrentFocus() != null) {
                if (BaseActivity.this.getCurrentFocus().getWindowToken() != null) {
                    imm.hideSoftInputFromWindow(BaseActivity.this.getCurrentFocus().getWindowToken(),
                            InputMethodManager.HIDE_NOT_ALWAYS);
                }
            }
        }
        return super.onTouchEvent(event);
    }

    /**
     * 解决getActivity为null
     *
     * @param outState
     */
    @Override
    public void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        if (outState != null) {
            String FRAGMENTS_TAG = "android:support:fragments";
            // remove掉保存的Fragment
            outState.remove(FRAGMENTS_TAG);
        }
    }
}