/
InputMethodUtils.java
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/
InputMethodUtils.java
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/*
* Copyright (C) 2013 Peng fei Pan <sky@xiaopan.me>
*
* 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.github.lazylibrary.util;
import android.app.Activity;
import android.content.Context;
import android.view.View;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
public class InputMethodUtils {
/**
* 为给定的编辑器开启软键盘
*
* @param editText 给定的编辑器
*/
public static void openSoftKeyboard(Context context, EditText editText) {
editText.requestFocus();
InputMethodManager inputMethodManager
= (InputMethodManager) context.getSystemService(
Context.INPUT_METHOD_SERVICE);
inputMethodManager.showSoftInput(editText,
InputMethodManager.SHOW_IMPLICIT);
ViewUtils.setEditTextSelectionToEnd(editText);
}
/**
* 关闭软键盘
*/
public static void closeSoftKeyboard(Activity activity) {
//隐藏软键盘
View view = activity.getWindow().peekDecorView();
if (view != null) {
InputMethodManager inputmanger = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
inputmanger.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
}
/**
* 切换软键盘的状态
*/
public static void toggleSoftKeyboardState(Context context) {
((InputMethodManager) context.getSystemService(
Context.INPUT_METHOD_SERVICE)).toggleSoftInput(
InputMethodManager.SHOW_IMPLICIT,
InputMethodManager.HIDE_NOT_ALWAYS);
}
/**
* 判断隐藏软键盘是否弹出,弹出就隐藏
* @param mActivity
* @return
*/
public boolean keyBoxIsShow(Activity mActivity) {
if (mActivity.getWindow().getAttributes().softInputMode == WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED) {
//隐藏软键盘
mActivity.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN);
return true;
}
else {
return false;
}
}
}