首先我的英语不太好。但我会尽量理解我对你们的看法。我正在制作应用程序，其中我使用滚动视图，并在其中使用 API xml 的许多其他布局以及查看寻呼机。您可以在下面看到
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:tools="http://schemas.android.com/tools"
xmlns:custom="http://schemas.android.com/apk/res-auto"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context="com.iptikarpromotion.activity.LoaderActivity" >
<ScrollView
android:id="@+id/scrollview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:background="@color/background_color" >
<LinearLayout
android:id="@+id/layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<com.daimajia.slider.library.SliderLayout
android:id="@+id/slider"
android:layout_width="match_parent"
android:layout_height="155dp"
custom:auto_cycle="true"
custom:indicator_visibility="visible"
custom:pager_animation="Accordion"
custom:pager_animation_span="1100" />
<com.daimajia.slider.library.Indicators.PagerIndicator
android:id="@+id/custom_indicator"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:layout_marginBottom="20dp"
android:gravity="center"
custom:selected_color="@color/primary"
custom:selected_drawable="@drawable/ic_launcher"
custom:selected_height="6dp"
custom:selected_padding_left="6dp"
custom:selected_padding_right="6dp"
custom:selected_width="6dp"
custom:shape="oval"
custom:unselected_color="#55333333"
custom:unselected_height="6dp"
custom:unselected_padding_left="2dp"
custom:unselected_padding_right="2dp"
custom:unselected_width="6dp" />
<com.daimajia.slider.library.Indicators.PagerIndicator
android:id="@+id/custom_indicator2"
style="@style/AndroidImageSlider_Corner_Oval_Orange"
android:layout_marginBottom="20dp" />
<--! Many other Linear and RelativeLayout is used here-->
<!-- For Viewpager -->
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="15dp" >
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:text="@string/quickly"
android:textColor="@color/current_deals_color"
android:textSize="15sp" >
</TextView>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/textView3"
android:layout_marginTop="-3dp"
android:text="@string/sub_quickly" android:textColor="@color/all_categories_sub_title_color"
android:textSize="10sp"
android:textStyle="italic" />
</RelativeLayout>
<LinearLayout
android:id="@+id/rootContainer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="5dp"
android:orientation="vertical" >
<com.astuetz.PagerSlidingTabStrip
android:id="@+id/sliding_tabs"
style="@style/PagerTabStripText"
android:layout_width="match_parent"
android:layout_height="40dp"
android:layout_below="@+id/my_awesome_toolbar"
android:background="@drawable/bg_quickly_pick"
android:paddingBottom="3sp"
android:textSize="10sp"
app:pstsDividerColor="@android:color/transparent"
app:pstsIndicatorColor="@color/indicator_color"
app:pstsIndicatorHeight="3dp"
app:pstsTabPaddingLeftRight="15dip"
app:pstsUnderlineColor="@android:color/transparent" />
<android.support.v4.view.ViewPager
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/pager"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
</android.support.v4.view.ViewPager>
</LinearLayout>
</LinearLayout>
</LinearLayout>
</ScrollView>
</RelativeLayout>
下面是我的代码
public class FragmentHome extends Fragment implements ViewPager.OnPageChangeListener {
private ViewPager viewPager;
private TabPagerAdapter PagerAdapter;
private static int pageIndexd;
private PagerSlidingTabStrip pagerSlidingTabStrip;
LinearLayout ll_jewellery = null;
private SliderLayout mDemoSlider;
ScrollView scrollView;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_home_layout, null);
scrollView = (ScrollView)rootView.findViewById(R.id.scrollview);
viewPager = (ViewPager) rootView.findViewById(R.id.pager);
rootView.findViewById(R.id.layout);
pagerSlidingTabStrip = (PagerSlidingTabStrip) rootView.findViewById(R.id.sliding_tabs);
mDemoSlider = (SliderLayout)rootView.findViewById(R.id.slider);
imageSlider();
ll_jewellery = (LinearLayout)rootView.findViewById(R.id.ll_jewellery);
CategoryLayoutClikListener categoryLayoutClikListener = new CategoryLayoutClikListener();
ll_jewellery.setOnClickListener(categoryLayoutClikListener);
viewPager.setOffscreenPageLimit(1);
pageIndexd = viewPager.getCurrentItem();
viewPager.setCurrentItem(pageIndexd);
FragmentManager fm = getFragmentManager();
PagerAdapter = new TabPagerAdapter(fm);
setAdapter();
return rootView;
}
@Override
public void onPageScrollStateChanged(int arg0) {
// TODO Auto-generated method stub
}
@Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
// TODO Auto-generated method stub
}
@Override
public void onPageSelected(int position) {
}
private void imageSlider(){
HashMap<String,String> url_maps = new HashMap<String, String>();
url_maps.put("Hannibal", "http://static2.hypable.com/wp-content/uploads/2013/12/hannibal-season-2-release-date.jpg");
url_maps.put("Big Bang Theory", "http://tvfiles.alphacoders.com/100/hdclearart-10.png");
url_maps.put("House of Cards", "http://cdn3.nflximg.net/images/3093/2043093.jpg");
url_maps.put("Game of Thrones", "http://images.boomsbeat.com/data/images/full/19640/game-of-thrones-season-4-jpg.jpg");
for(String name : url_maps.keySet()){
TextSliderView textSliderView = new TextSliderView(getActivity());
// initialize a SliderLayout
textSliderView.description(name).image(url_maps.get(name)).setScaleType(BaseSliderView.ScaleType.Fit);
//.setOnSliderClickListener(this);
//add your extra information
textSliderView.getBundle().putString("extra",name);
mDemoSlider.addSlider(textSliderView);
}
mDemoSlider.setPresetTransformer(SliderLayout.Transformer.Default);
mDemoSlider.setPresetIndicator(SliderLayout.PresetIndicators.Center_Bottom);
mDemoSlider.setCustomAnimation(new DescriptionAnimation());
mDemoSlider.setDuration(4000);
}
private void setAdapter() {
viewPager.setAdapter(PagerAdapter);
pagerSlidingTabStrip.setViewPager(viewPager);
}
private class CategoryLayoutClikListener implements OnClickListener {
@Override
public void onClick(View v) {
}
}
}
所以我想滚动我的整个视图，并且在 viewpager 下方滚动时应该坚持使用工具栏。在 xml 中，您可以在滚动视图的末尾看到我的 viewpager 棒。没有上下运动。我想向上滚动并坚持使用工具栏，而不是向下滚动到它的位置。我怎样才能做到这一点。我也按照下面的链接进行了许多更改，但这对我没有帮助。最后我将代码清理到原始位置。 https://github.com/kmshack/Android-ParallaxHeaderViewPager http://architects.dzone.com/articles/how-make-google-plus-profile
谢谢