Study_Note/BaseActivity.java at master · fromUse/Study_Note · GitHub

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package com.yisu.afterten;

import android.app.Activity;

import android.content.Context;

import android.content.Intent;

import android.os.Bundle;

import android.util.Log;

import android.view.MotionEvent;

import android.view.View;

import android.view.inputmethod.InputMethodManager;

import android.widget.EditText;

public abstract class BaseActivity extends Activity {

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

ActivityManager.getInstance().addActivity(this);

setContentView();

getIntentData();

initView();

initLinstener();

initData();

}

/**

* 初始化布局

public abstract void setContentView();

/**

* 获取Intent数据

public abstract void getIntentData();

/**

* 初始化控件

public abstract void initView();

/**

* 初始化监听

public abstract void initLinstener();

/**

* 初始化数据

public abstract void initData();

@Override

public boolean dispatchTouchEvent(MotionEvent ev) {

if (ev.getAction() == MotionEvent.ACTION_DOWN) {

View v = getCurrentFocus();

if (isShouldHideInput(v, ev)) {

InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);

if (imm != null) {

onInputHidden();

v.clearFocus();

imm.hideSoftInputFromWindow(v.getWindowToken(), 0);

}

return super.dispatchTouchEvent(ev);

}

// 必不可少，否则所有的组件都不会有TouchEvent了

try {

if (getWindow().superDispatchTouchEvent(ev)) {

return true;

}

} catch (Exception e) {

// TODO: handle exception

}

return onTouchEvent(ev);

}

public void onInputHidden(){

Log.d("TAG", "input_hidden");

}

public boolean isShouldHideInput(View v, MotionEvent event) {

if (v != null && (v instanceof EditText)) {

int[] leftTop = { 0, 0 };

// 获取输入框当前的location位置

v.getLocationInWindow(leftTop);

int left = leftTop[0];

int top = leftTop[1];

int bottom = top + v.getHeight();

int right = left + v.getWidth();

if (event.getX() > left && event.getX() < right

&& event.getY() > top && event.getY() < bottom) {

// 点击的是输入框区域，保留点击EditText的事件

return false;

} else {

return true;

}

return false;

}

@Override

protected void onDestroy() {

super.onDestroy();

ActivityManager.getInstance().removeActivity(this);

}

@Override

public void onBackPressed() {

super.onBackPressed();

ActivityManager.getInstance().exitActivityAnimation(this);

}

@Override

public void startActivity(Intent intent) {

super.startActivity(intent);

ActivityManager.getInstance().startActivity(this);

}

@Override

public void startActivityForResult(Intent intent, int requestCode) {

super.startActivityForResult(intent, requestCode);

ActivityManager.getInstance().startActivity(this);

}

public void exitActivityAnimation(){

ActivityManager.getInstance().exitActivityAnimation(this);

}

Study_Note/BaseActivity.java at master · fromUse/Study_Note · GitHub

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