我有一个edittext,当我点击它时,我得到了我需要的数字软键盘。但是当我在edittext之外单击时,我会得到常规键盘,但是在用户在edittext之外单击后我需要隐藏键盘。键盘也应该在滚动时消失,而不仅仅是在 OnClick 上。
public View getView(int position, View convertView, ViewGroup parent) {
StoreSkuInfo storeSkuInfo = StoreSkuInfoList.get(position);
View row = convertView;
String status="";
StoreSkuHolder holder = null;
if (row ==null) {
LayoutInflater mInflater = (LayoutInflater) context.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
row = mInflater.inflate(R.layout.pip_pickupinstore_listcell, null);
holder = new StoreSkuHolder();
holder.qtyText = (EditText)row.findViewById(R.id.pip_qty_et);
holder.qtyLL = (LinearLayout)row.findViewById(R.id.qty_LL);
holder.pipQuantityStatus = (TextView) row.findViewById(R.id.quantity_status);
holder.relativeLayoutStoreInfo = (RelativeLayout) row.findViewById(R.id.RelativeLayoutStoreInfo);
holder.relativeLayoutAisleBay = (RelativeLayout) row.findViewById(R.id.RelativeLayoutAisleBay);
row.setTag(holder);
}else{
holder = (StoreSkuHolder)row.getTag();
}
}
我们知道这个 getView 方法会被多次调用,因此将以下代码放入 getView 方法中会在单击 edittext 时每秒上下调整键盘。
holder.qtyText.setOnFocusChangeListener(new OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
// TODO Auto-generated method stub
if(hasFocus) {
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,0);
}
if(!hasFocus) {
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
// imm.hideSoftInputFromWindow(v.getWindowToken(), 1);
}
}
});
如何解决这个问题?
编辑: 尝试了 Shruti 的回答,如下所示。我将以下代码放在父类中:
public static void hideSoftKeyboard(Activity activity)
{
if(activity!= null && activity.getCurrentFocus() != null && activity.getCurrentFocus().getWindowToken() != null)
{
InputMethodManager imm = (InputMethodManager) activity.getSystemService(Activity.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(activity.getCurrentFocus().getWindowToken(), 0);
}
}
然后在 OnCreate 中,我输入:
findViewById(android.R.id.content).getRootView().setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
Log.d(TAG, "In setOnTouchListener of root");
hideSoftKeyboard(PIPActivity.this);
return false;
}
});
但是代码甚至没有进入这个 TouchListener。
编辑 2 我尝试了 Shashank Agarwal 的答案。但他的回答是针对布局的。如果用户点击其他任何地方,我需要键盘消失。下面是一张图片来澄清。
EDITTEXT 位于下方的 XML 布局。我已从中删除了一些行,以尝试保持重点。讨论中的 EditText 位于底部:android:id="@+id/pip_qty_et"
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/shiptostore_cell"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dip"
android:background="@color/ce"
android:onClick="onClick"
android:clickable="true"
android:focusable="true"
android:orientation="horizontal" >
<RelativeLayout
android:id="@+id/pip_store_cell_rl"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
android:layout_marginBottom="20dip"
android:gravity="center"
android:paddingBottom="5dp"
android:paddingRight="5dp"
android:paddingTop="5dp" >
<com.HDTextView
android:id="@+id/pickupinstore_availtoday"
style="@style/Normal"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="5dip"
android:layout_below="@+id/pickupinstore_milesaway"
android:text="Available for Pick Up TODAY"
android:textColor="@color/C7" />
<RelativeLayout
android:id="@+id/RelativeLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/pickupinstore_availtoday"
android:layout_marginTop="15dip" >
<com.HDTextView
android:id="@+id/seperator"
android:layout_width="0dip"
android:layout_height="0dip"
android:layout_centerInParent="true" />
<RelativeLayout
android:id="@+id/RelativeLayoutAisleBay"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_centerVertical="true"
android:layout_marginLeft="3dp"
android:layout_toLeftOf="@id/seperator"
android:visibility="gone" >
<com.HDTextView
android:id="@+id/pickupinstore_bin"
style="@style/Small"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_marginLeft="8dip"
android:layout_toRightOf="@+id/pickupinstore_aisle"
android:maxWidth="70dp"
android:singleLine="true"
android:text="Bay [x]"
android:textColor="@color/RGB51" />
</RelativeLayout>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="2dip"
android:layout_toRightOf="@id/storeLocationButton"
android:gravity="center" >
<com.HDTextView
android:id="@+id/quantity_status"
style="@style/SmallBold"
android:layout_width="wrap_content"
android:layout_height="20dp"
android:layout_gravity="center_vertical"
android:layout_marginRight="5dp"
singleLine="true"
android:background="@drawable/bevelededge_mob_lightest_green"
android:gravity="center"
android:minWidth="20dp"
android:paddingLeft="2dp"
android:paddingRight="2dp"
android:text="99"
android:textColor="@color/White"
android:textSize="12dip" />
</RelativeLayout>
</RelativeLayout>
<LinearLayout
android:id="@+id/qty_LL"
android:layout_width="50dip"
android:layout_height="wrap_content"
android:background="#FFFFFF"
android:orientation="vertical"
android:clickable="true"
android:focusable="true"
android:layout_alignParentRight="true">
<com.HDTextView
style="@style/Small"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:singleLine="true"
android:text="QTY"
android:textColor="@color/Grey" />
<EditText
android:id="@+id/pip_qty_et"
android:layout_width="45dip"
android:layout_height="wrap_content"
android:background="@null"
android:layout_alignParentRight="true"
android:focusable="true"
android:focusableInTouchMode="true"
android:imeOptions="actionDone"
android:gravity="center"
android:hint="5"
android:onClick="test"
android:inputType="number"
android:maxLength="3" />
</LinearLayout>"
<RelativeLayout
android:id="@+id/RelativeLayoutStoreInfo"
android:layout_width="150dip"
android:layout_height="wrap_content"
android:layout_above="@+id/RelativeLayout"
android:layout_alignLeft="@+id/pickupinstore_storename"
android:layout_alignParentTop="true">
</RelativeLayout>
</RelativeLayout>
</LinearLayout>