com.efithealth.app.activity.BaseActivity.java Source code

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Here is the source code for com.efithealth.app.activity.BaseActivity.java

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/**
 * Copyright (C) 2013-2014 EaseMob Technologies. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *     http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.efithealth.app.activity;

import java.lang.reflect.Field;
import java.lang.reflect.Method;

import android.content.Context;
import android.os.Bundle;
import android.os.IBinder;
import android.support.v4.app.FragmentActivity;
import android.view.MotionEvent;
import android.view.View;
import android.view.Window;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;

import com.efithealth.applib.controller.HXSDKHelper;
import com.umeng.analytics.MobclickAgent;

public class BaseActivity extends FragmentActivity {

    @Override
    protected void onCreate(Bundle arg0) {
        super.onCreate(arg0);

        // ????
        Window window = getWindow();
        Class<? extends Window> clazz = window.getClass();
        int tranceFlag = 0;
        int darkModeFlag = 0;
        Class<?> layoutParams;
        try {
            layoutParams = Class.forName("android.view.MiuiWindowManager$LayoutParams");
            Field field = layoutParams.getField("EXTRA_FLAG_STATUS_BAR_TRANSPARENT");
            tranceFlag = field.getInt(layoutParams);
            field = layoutParams.getField("EXTRA_FLAG_STATUS_BAR_DARK_MODE");
            darkModeFlag = field.getInt(layoutParams);
            Method extraFlagField = clazz.getMethod("setExtraFlags", int.class, int.class);
            // ?????
            // extraFlagField.invoke(window, tranceFlag, tranceFlag);
            // ???
            extraFlagField.invoke(window, tranceFlag | darkModeFlag, tranceFlag | darkModeFlag);
            // 
            // extraFlagField.invoke(window, 0, darkModeFlag);
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

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

        // onresume?notification
        HXSDKHelper.getInstance().getNotifier().reset();

        // umeng
        MobclickAgent.onResume(this);
    }

    @Override
    protected void onStart() {
        super.onStart();
        // umeng
        MobclickAgent.onPause(this);

    }

    @Override
    protected void onDestroy() {
        super.onDestroy();

    }

    /**
     * 
     * 
     * @param view
     */
    public void back(View view) {
        finish();
    }

    // ?
    @Override
    public boolean dispatchTouchEvent(MotionEvent ev) {
        if (ev.getAction() == MotionEvent.ACTION_DOWN) {
            View view = getCurrentFocus();
            if (isHideInput(view, ev)) {
                HideSoftInput(view.getWindowToken());
            }
        }
        return super.dispatchTouchEvent(ev);
    }

    // ????
    private boolean isHideInput(View v, MotionEvent ev) {
        if (v != null && (v instanceof EditText)) {
            int[] l = { 0, 0 };
            v.getLocationInWindow(l);
            int left = l[0], top = l[1], bottom = top + v.getHeight(), right = left + v.getWidth();
            if (ev.getX() > left && ev.getX() < right && ev.getY() > top && ev.getY() < bottom) {
                return false;
            } else {
                return true;
            }
        }
        return false;
    }

    // ??
    private void HideSoftInput(IBinder token) {
        if (token != null) {
            InputMethodManager manager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
            manager.hideSoftInputFromWindow(token, InputMethodManager.HIDE_NOT_ALWAYS);
        }
    }

}