package com.example.datalibrary.model;
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import android.content.Context;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.inputmethod.InputMethodManager;
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import android.widget.EditText;
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/**
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* 软键盘相关工具类
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* Created by v_liujialu01 on 2020/3/17.
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*/
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public class KeyboardsUtils {
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/**
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* 显示软键盘
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* @param view
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*/
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public static void showKeyboard(View view) {
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InputMethodManager imm = (InputMethodManager) view.getContext()
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.getSystemService(Context.INPUT_METHOD_SERVICE);
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if (imm != null) {
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view.requestFocus();
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imm.showSoftInput(view, 0);
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}
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}
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/**
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* 隐藏软键盘
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* @param view
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*/
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public static void hintKeyBoards(View view) {
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InputMethodManager manager = ((InputMethodManager) view.getContext()
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.getSystemService(Context.INPUT_METHOD_SERVICE));
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if (manager != null) {
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manager.hideSoftInputFromWindow(view.getWindowToken(), 0);
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}
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}
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/**
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* 判定当前是否需要隐藏
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*/
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public static boolean isShouldHideKeyBord(View v, MotionEvent ev) {
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if (v != null && (v instanceof EditText)) {
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int[] l = {0, 0};
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v.getLocationInWindow(l);
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int left = l[0];
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int top = l[1];
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int bottom = top + v.getHeight();
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int right = left + v.getWidth();
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return !(ev.getX() > left && ev.getX() < right && ev.getY() > top && ev.getY() < bottom);
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}
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return false;
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}
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}
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