Android软键盘

android 程序打开和关闭软键盘(转)

 (2014-01-24 16:19:14)

转载▼

  

一、打开输入法窗口:

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

// 接受软键盘输入的编辑文本或其它视图

imm.showSoftInput(submitBt,InputMethodManager.SHOW_FORCED);

二、关闭出入法窗口

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

inputMethodManager.hideSoftInputFromWindow(OpeListActivity.this.getCurrentFocus().getWindowToken(),

InputMethodManager.HIDE_NOT_ALWAYS);

//接受软键盘输入的编辑文本或其它视图

inputMethodManager

.showSoftInput(submitBt,InputMethodManager.SHOW_FORCED);

三、如果输入法打开则关闭，如果没打开则打开

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

m.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);

四、获取输入法打开的状态

InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
boolean isOpen=imm.isActive();
isOpen若返回true，则表示输入法打开

五、在最外层layout添加响应事件

ll.setOnTouchListener(new OnTouchListener() {


@Override
public boolean onTouch(View arg0, MotionEvent arg1) {
switch (arg1.getAction()) {
case MotionEvent.ACTION_DOWN:
dy = arg1.getY();
break;
case MotionEvent.ACTION_UP:
uy = arg1.getY();
if ((uy - dy) <= 10 || (uy - dy) >= -10) {
InputMethodManager imm = (InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
return imm.hideSoftInputFromWindow(getCurrentFocus()
.getWindowToken(), 0);
}
break;
default:
break;
}
return true;
}
});

六、返回键

InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
inputMethodManager.hideSoftInputFromWindow(
FindPassActivity.this.getCurrentFocus()
.getWindowToken(),
InputMethodManager.HIDE_NOT_ALWAYS);