SaKeyBoardUtils.java

package com.martin.simpledevelop.utils.keyboard;

import android.app.Activity;
import android.content.Context;
import android.view.inputmethod.InputMethodManager;

/**
 * @Description 软键盘工具类
 * @File SaKeyBoardUtils.java
 * @Package com.martin.simpledevelop.utils.keyboard
 * @Date 2015年6月26日上午1:22:13
 * @Author Donghongyu 1358506549@qq.com
 * @Version v1.0.0
 */
public class SaKeyBoardUtils {
	/**
	 * 打开键盘.
	 *
	 * @param context
	 *            the context
	 */
	public static void showSoftInput(Context context) {
		InputMethodManager inputMethodManager = (InputMethodManager) context
				.getSystemService(Context.INPUT_METHOD_SERVICE);
		inputMethodManager.toggleSoftInput(0,
				InputMethodManager.HIDE_NOT_ALWAYS);
	}

	/**
	 * 关闭键盘事件.
	 *
	 * @param context
	 *            the context
	 */
	public static void closeSoftInput(Context context) {
		InputMethodManager inputMethodManager = (InputMethodManager) context
				.getSystemService(Context.INPUT_METHOD_SERVICE);
		if (inputMethodManager != null
				&& ((Activity) context).getCurrentFocus() != null) {
			inputMethodManager.hideSoftInputFromWindow(((Activity) context)
					.getCurrentFocus().getWindowToken(),
					InputMethodManager.HIDE_NOT_ALWAYS);
		}
	}
}