我在我的片段中使用ShowCase View library。我顯示一個應該重複的手勢動畫,直到用戶按下OK按鈕。但只顯示一次。Android:ShowCase查看只顯示一次並重復動畫
此外,每次創建碎片時都會顯示展示區,而不僅僅是一次。
我的代碼如下所示:
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
//get display size for slide over screen
Display display = getActivity().getWindowManager().getDefaultDisplay();
Point p = new Point();
display.getSize(p);
if(!is_tablet()){
// ShowView Tutorial if on smartphone
ViewTarget target = new ViewTarget(getView());
ShowcaseView.ConfigOptions co = new ShowcaseView.ConfigOptions();
//can only dismiss by button click
co.hideOnClickOutside = false;
//show only once
co.shotType = ShowcaseView.TYPE_ONE_SHOT;
sv = ShowcaseView.insertShowcaseView(target, getActivity(),
R.string.showcase_detail_title, R.string.showcase_detail_message,co);
// remove circle
sv.setShowcaseIndicatorScale(0);
// set black background
sv.setBackgroundColor(getResources().getColor(R.color.black));
// make background a bit transparent
sv.setAlpha(0.9f);
// show PullToRefreshGesture
sv.animateGesture(0, p.y/2, p.x, p.y/2);
}
所使用的佈局:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<mypackage.PullToRefresh.PullToRefreshListView
android:id="@id/android:list"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:divider="@android:color/transparent"
android:dividerHeight="10dp"
android:layout_margin="10dp"/>
</LinearLayout>
你能發佈你的佈局嗎? – Umitk