package cn.bingoogolapple.media.util;
import android.app.Activity;
import android.app.Dialog;
import android.content.Context;
import android.os.Handler;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
/**
* 作者:王浩 邮件:bingoogolapple@gmail.com
* 创建时间:15/9/2 下午5:19
* 描述:
*/
public class KeyboardUtil {
private KeyboardUtil() {
}
/**
* 关闭activity中打开的键盘
* @param activity
*/
public static void closeKeyboard(Activity activity) {
View view = activity.getWindow().peekDecorView();
if (view != null) {
InputMethodManager inputMethodManager = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE);
inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
}
/**
* 关闭dialog中打开的键盘
* @param dialog
*/
public static void closeKeyboard(Dialog dialog) {
View view = dialog.getWindow().peekDecorView();
if (view != null) {
InputMethodManager inputMethodManager = (InputMethodManager) dialog.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
}
/**
* 打开键盘
* @param context
* @param editText
*/
public static void openKeyboard(final Context context, final EditText editText) {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
editText.requestFocus();
editText.setSelection(editText.getText().toString().length());
InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(editText, InputMethodManager.SHOW_FORCED);
}
}, 300);
}
}