Develop Reference

ScrollView not scrolling down completely in XML in Android

I have a XML code which displays the Cricket scorecard of a team.
This is the my scorecard.xml code where I am using NonScrollableList under Linear Layout in Scrollview:
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:fillViewport="true"
android:orientation="vertical">
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#color/windowBackground"
android:orientation="vertical">
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="50.0dip"
android:layout_marginLeft="10.0dip"
android:layout_marginTop="5.0dip"
android:layout_marginRight="10.0dip"
android:background="#drawable/scorecard_uperlayout">
<TextView
android:id="#+id/Batteam_description"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:text="Aus"
android:textColor="#color/textColorPrimary"
android:textSize="18.0sp" />
</RelativeLayout>
<LinearLayout
android:id="#id/tabllayout"
android:layout_width="fill_parent"
android:layout_height="40.0dip"
android:layout_marginLeft="10.0dip"
android:layout_marginTop="5.0dip"
android:layout_marginRight="10.0dip"
android:background="#color/graycolor2"
android:visibility="visible"
android:weightSum="11.0">
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="5.5">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:text="Batsman"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="R"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="B"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="4s"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="6s"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="2.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="SR"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10.0dip"
android:layout_marginTop="5.0dip"
android:layout_marginRight="10.0dip">
<com.example.live_score.activity.NonScrollableList
android:id="#+id/list"
android:layout_width="fill_parent"
android:layout_height="fill_parent" />
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:layout_marginTop="5.0dip"
android:layout_marginRight="10.0dip"
android:background="#color/layoutBackground"
android:visibility="visible">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:text=" Extras"
android:textColor="#color/textcolor"
android:textSize="16.0sp" />
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:layout_marginTop="5.0dip"
android:layout_marginRight="10.0dip"
android:background="#color/layoutBackground"
android:visibility="visible">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:text="Yet to Bat"
android:textColor="#color/textcolor"
android:textSize="16.0sp" />
</LinearLayout>
<LinearLayout
android:id="#+id/tabllayout_bowl"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10.0dip"
android:layout_marginTop="5.0dip"
android:layout_marginRight="10.0dip"
android:background="#color/graycolor2"
android:visibility="visible"
android:weightSum="11.0">
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="5.3">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:text="Bowler"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="O"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="M"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="R"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="W"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Wd"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Nb"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10.0dip"
android:layout_marginTop="5.0dip"
android:layout_marginRight="10.0dip"
android:visibility="visible">
<com.example.live_score.activity.NonScrollableList
android:id="#+id/list_bowlings"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="40.0dip"
android:layout_marginLeft="10.0dip"
android:layout_marginTop="5.0dip"
android:layout_marginRight="10.0dip"
android:background="#color/graycolor2"
android:visibility="visible"
android:weightSum="9.0">
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="6.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_gravity="center"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:text="Fall of Wickets"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="W"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="R"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="0.0dip"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1.0">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="O"
android:textColor="#color/textcolor2"
android:textSize="18.0sp" />
</RelativeLayout>
</LinearLayout>
</LinearLayout>
</ScrollView>
Below is the NonScrollableList activity code:
public class NonScrollableList extends ListView {
public NonScrollableList(Context context) {
super(context);
}
public NonScrollableList(Context context, AttributeSet attrs) {
super(context, attrs);
}
public NonScrollableList(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
#Override
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int heightMeasureSpec_custom = MeasureSpec.makeMeasureSpec(
Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, heightMeasureSpec_custom);
ViewGroup.LayoutParams params = getLayoutParams();
params.height = getMeasuredHeight();
}
}
Below is onCreateView for the above code:
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.scorecard, container, false);
listView = (NonScrollableList) rootView.findViewById(R.id.list);
list_bowlings = (NonScrollableList) rootView.findViewById(R.id.list_bowlings);
}
But the problem I am not able to scroll down completely. Where do I need to add more height to fix the scroll ? Can anyone help ? Thanks in advance

just use
android:nestedScrollingEnabled="true" in ListView

Try using this custom ListView -
Custom ListView:
public class MyCustomListView extends ListView {
public MyCustomListView(Context context) {
super(context);
}
public MyCustomListView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public MyCustomListView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
#Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int heightSpec;
if (getLayoutParams().height == LayoutParams.FILL_PARENT) {
heightSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
} else {
heightSpec = heightMeasureSpec;
}
super.onMeasure(widthMeasureSpec, heightSpec);
}
}
In XML:
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:id="#+id/slistLayout1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical">
<TextView
android:id="#+id/Batteam_description"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginStart="10.0dip"
android:layout_marginLeft="10.0dip"
android:text="Aus"
android:textColor="#color/textColorPrimary"
android:textSize="18.0sp" />
<your_packagename.MyCustomListView
android:id="#+id/pListView1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="4"
android:clickable="true"
android:descendantFocusability="blocksDescendants"
android:fadeScrollbars="false"
android:focusable="true"
android:scrollbarAlwaysDrawVerticalTrack="true"
android:scrollbarStyle="insideInset" />
<your_packagename.MyCustomListView
android:id="#+id/pListView2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="4"
android:clickable="true"
android:descendantFocusability="blocksDescendants"
android:fadeScrollbars="false"
android:focusable="true"
android:scrollbarAlwaysDrawVerticalTrack="true"
android:scrollbarStyle="insideInset" />
</LinearLayout>
</ScrollView>

In your xml code make sure you have only one child inside ScrollView, also change the height of the LinearLayout inside ScrollView from "wrap_content" to "match_parent".

EditText OnFocusChangeListener() doesn't hide cursor and view

I made an EditText OnFocusChangeListener that supposedly hides the cursor and another view when it's not in focus (i.e. clicking anywhere on the screen aside from the EditText will hide those items). Clicking on the EditText is the only time that will display them.
This is my OnFocusChangeListener for my EditText pageTitle:
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener() {
#Override
public void onFocusChange(View view, boolean b) {
if(b) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
} else {
pageTitle.setCursorVisible(false);
saveCancelBar.setVisibility(View.GONE);
}
}
});
I also made an OnclickListener:
pageTitle.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
}
});
The OnClickListener works but not the OnFocusListener. Ideally, pageTitle's cursor and saveCancelBar are initially hidden and will only appear when pageTitle is clicked.
This my XML code:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:ignore="missingPrefix"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/white"
tools:context="app.wanderast.activity.AddPhotoActivity">
<LinearLayout
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/white"
android:orientation="horizontal">
<TextView
android:id="#+id/back_arrow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/arrow_left"
android:textSize="20sp"
android:clickable="true"
android:textColor="#color/black" />
</LinearLayout>
<LinearLayout
android:id="#+id/header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="15dp"
android:layout_marginStart="10dp"
android:layout_marginEnd="10dp"
android:layout_below="#id/toolbar"
android:orientation="vertical">
<EditText
android:id="#+id/title"
android:focusable="true"
android:focusableInTouchMode="true"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="36dp"
android:background="#color/transparent"
android:maxLength="64"
android:privateImeOptions="nm"
android:inputType="textNoSuggestions|textMultiLine"
android:cursorVisible="false"
app:autoSizeTextType="uniform"
app:autoSizeMinTextSize="16sp"
app:autoSizeMaxTextSize="24sp"
app:autoSizeStepGranularity="4sp"
android:textColor="#color/grey700"/>
<View
android:layout_width="100dp"
android:layout_height="2dp"
android:layout_marginTop="3dp"
android:background="#color/grey700"
/>
<LinearLayout
android:id="#+id/sort"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#id/header"
android:layout_marginTop="20dp"
android:clickable="true"
android:gravity="bottom"
android:orientation="horizontal"
android:visibility="gone">
<TextView
android:id="#+id/sort_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="3dp"
android:text="List View"
android:textColor="#color/grey700"
android:textSize="14sp"/>
<TextView
android:id="#+id/sort_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/chevron_circle_down"
android:textColor="#color/grey700"
android:textSize="14sp"/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:id="#+id/linearLayout">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/add_photo_layout"
android:layout_marginTop="150dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center"
android:layout_centerInParent="true">
<TextView
android:id="#+id/placeholder"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="40dp"
android:layout_marginEnd="40dp"
android:layout_marginBottom="30dp"
android:background="#null"
android:minLines="0"
android:text="Add your first travel moment to your story"
android:textAlignment="center"
android:textColor="#color/black"
android:textSize="20sp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center">
<LinearLayout
android:id="#+id/capture_photo_button"
android:layout_marginBottom="15dp"
android:paddingStart="5dp"
android:paddingEnd="5dp"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:layout_width="170dp"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center|center_vertical"
android:background="#drawable/green_pill_thick">
<TextView
android:id="#+id/capture_photo_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="18sp"
android:text="#string/camera"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/green500"
android:layout_marginEnd="5dp"/>
<TextView
android:id="#+id/capture_photo_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Capture Moment"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/green500"
android:textAlignment="center"
android:textSize="14sp"/>
</LinearLayout>
<LinearLayout
android:id="#+id/add_photo_button"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:paddingStart="5dp"
android:paddingEnd="5dp"
android:layout_width="170dp"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center|center_vertical"
android:background="#drawable/blue_pill_thick">
<TextView
android:id="#+id/add_photo_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="18sp"
android:text="#string/photo"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/blue500"
android:layout_marginEnd="5dp"/>
<TextView
android:id="#+id/add_photo_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Add from Gallery"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/blue500"
android:textAlignment="center"
android:textSize="14sp"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
<RelativeLayout
android:id="#+id/list_view_layout"
android:visibility="gone"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="150dp"
android:paddingBottom="50dp">
<ListView
android:id="#+id/list_view_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:stackFromBottom="true"
android:transcriptMode="alwaysScroll">
</ListView>
</RelativeLayout>
</LinearLayout>
<!--Navbar-->
<LinearLayout
android:id="#+id/photo_story_navbar"
android:layout_width="match_parent"
android:layout_height="56dp"
android:background="#drawable/navbar"
android:layout_alignParentBottom="true"
android:orientation="horizontal"
android:visibility="gone">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:gravity="right"
android:paddingStart="15dp"
android:orientation="horizontal"
android:layout_marginEnd="10dp">
<!-- Take Photo Button -->
<LinearLayout
android:id="#+id/nav_capture_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:orientation="horizontal"
android:background="#drawable/green_pill_button"
android:layout_gravity="center_vertical"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="#+id/nav_capture_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="#string/camera"
android:textColor="#color/green500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingEnd="5dp"/>
<TextView
android:id="#+id/nav_capture_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Capture"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/green500"
android:textAlignment="center"
android:textSize="12sp"/>
</LinearLayout>
<!-- Add from Gallery Button -->
<LinearLayout
android:id="#+id/nav_gallery_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:layout_marginLeft="5dp"
android:orientation="horizontal"
android:background="#drawable/blue_pill"
android:layout_gravity="center_vertical"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="#+id/nav_gallery_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="#string/photo"
android:textColor="#color/blue500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingEnd="5dp"/>
<TextView
android:id="#+id/nav_gallery_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Gallery"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/blue500"
android:textAlignment="center"
android:textSize="12sp"/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:gravity="right"
android:paddingEnd="15dp"
android:orientation="horizontal">
<!-- Review button -->
<LinearLayout
android:id="#+id/nav_review_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:orientation="horizontal"
android:background="#drawable/red_500_pill"
android:layout_gravity="right"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="#+id/nav_review_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Review"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/red500"
android:textAlignment="center"
android:textSize="12sp"/>
<TextView
android:id="#+id/nav_review_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="#string/angle_double_right"
android:textColor="#color/red500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingStart="5dp"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
<RelativeLayout
android:id="#+id/save_cancel_bar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/linearLayout"
android:layout_alignParentStart="true"
android:background="#drawable/black_border_top"
android:visibility="gone">
<RelativeLayout
android:id="#+id/save_title_btn"
android:clickable="true"
android:layout_width="84dp"
android:layout_height="32dp"
android:layout_alignParentRight="true"
android:background="#drawable/blue_pill"
android:layout_marginRight="15dp"
android:layout_marginTop="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_gravity="fill"
android:text="Save Title"
android:textSize="12sp"
android:textColor="#2196F3"/>
</RelativeLayout>
<RelativeLayout
android:id="#+id/cancel_title_btn"
android:layout_width="84dp"
android:layout_height="32dp"
android:clickable="true"
android:layout_alignParentRight="true"
android:background="#drawable/grey_700_pill"
android:layout_marginRight="105dp"
android:layout_marginTop="10dp"
android:layout_marginBottom="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="Cancel"
android:layout_gravity="fill"
android:textSize="12sp"
android:textColor="#616161" />
</RelativeLayout>
</RelativeLayout>
</RelativeLayout>

If you check the definition of onFocusChange(View v, boolean hasFocus) you will notice that your code must change like this:
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener() {
#Override
public void onFocusChange(View view, boolean hasFocus) {
if(!hasFocus) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
} else {
pageTitle.setCursorVisible(false);
saveCancelBar.setVisibility(View.GONE);
}
}
});
This is the code for checking the soft keyboard visibility in Android
public class MainActivity extends AppCompatActivity
{
public static String TAG = MainActivity.class.getSimpleName();
private TextView saveCancelBar;
private EditText pageTitle;
#Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
setListenerToRootView();
saveCancelBar = (TextView) findViewById(R.id.cancel_bar);
pageTitle = (EditText) findViewById(R.id.title);
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener()
{
#Override
public void onFocusChange(View view, boolean hasFocus)
{
...
}
});
}
public void setListenerToRootView()
{
final View activityRootView = getWindow().getDecorView().findViewById(android.R.id.content);
activityRootView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener()
{
#Override
public void onGlobalLayout()
{
Rect r = new Rect();
activityRootView.getWindowVisibleDisplayFrame(r);
int screenHeight = activityRootView.getRootView().getHeight();
// r.bottom is the position above soft keypad or device button.
// if keypad is shown, the r.bottom is smaller than that before.
int keypadHeight = screenHeight - r.bottom;
Log.e(TAG, "keypadHeight = " + keypadHeight);
if (keypadHeight > screenHeight * 0.15) {
// 0.15 ratio is perhaps enough to determine keypad height.
Toast.makeText(getApplicationContext(), "Gotcha!!! softKeyboard open", Toast.LENGTH_SHORT).show();
} else {
// keyboard is closed
Toast.makeText(getApplicationContext(), "Gotcha!!! softKeyboard closed", Toast.LENGTH_SHORT).show();
saveCancelBar.setVisibility(View.GONE);
}
}
});
}
}

I think you forgot to add focusableInTouchMode. Add focusableInTouchMode to your editText to get focused on touching the view.
android:focusableInTouchMode="true"

Custom View getHitRect return wrong value

I created a new custom view that looks like this
public class SearchCategoryPanel extends RelativeLayout {
private boolean hasRetrieved = false;
private GridLayout categoryContainer;
private TextView scpLoadingText;
public static final int HEIGHT = 360;
private ArrayList<OnCategoryItemClickListener> onCategoryItemClickListeners = new ArrayList<OnCategoryItemClickListener>();
public SearchCategoryPanel(Context context) {
super(context);
init();
}
public SearchCategoryPanel(Context context, AttributeSet attrs) {
super(context, attrs);
Log.i(SearchCategoryPanel.class.getSimpleName(), this.getTop() + "");
init();
}
public SearchCategoryPanel(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
init();
}
public void init() {
inflate(getContext(), R.layout.search_category_panel, this);
this.scpLoadingText = (TextView) findViewById(R.id.sCategoryPanelLoadingText);
this.categoryContainer = (GridLayout) findViewById(R.id.sCategoryContainer);
this.setVisibility(View.GONE);
}
public void show() {
this.setVisibility(View.VISIBLE);
}
public void hide() {
this.setVisibility(View.GONE);
}
public void setProcessing(boolean on) {
if(!on) {
this.scpLoadingText.setVisibility(View.GONE);
} else {
this.scpLoadingText.setVisibility(View.VISIBLE);
}
}
public void addCategoryItemUsingVo(CategoryVo categoryVo) {
CategoryItem item = new CategoryItem(getContext());
item.setCategoryVo(categoryVo);
item.setOnItemClickListener(new CategoryItem.OnClickListener() {
#Override
public void onClick(CategoryVo categoryVo) {
triggerOnCategoryItemClickListener(categoryVo);
}
});
this.categoryContainer.addView(item);
}
public void removeAllItems() {
this.categoryContainer.removeAllViews();
}
public boolean hasRetrieved() {
return hasRetrieved;
}
public interface OnCategoryItemClickListener {
public void onClick(CategoryVo categoryVo);
}
public void setOnCategoryItemClickListener(OnCategoryItemClickListener listener) {
this.onCategoryItemClickListeners.add(listener);
}
private void triggerOnCategoryItemClickListener(CategoryVo vo) {
for(OnCategoryItemClickListener listener : onCategoryItemClickListeners ) {
listener.onClick(vo);
}
}
}
Then, I try to call the getHitRect
Rect rectF = new Rect();
searchCategoryPanel.getHitRect(rectF);
Log.i(ARModeActivity.class.getSimpleName(), "Rect: " + rectF.toString());
The log returns strange value: Rect: Rect(0, 0 - 1920, 1164). this means the relative layout covers the whole screen which is not correct.
The SearchCategoryPanel xml looks like this:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:background="#7F000000"
android:layout_alignParentBottom="true"
android:maxHeight="360dp"
android:layout_height="160dp">
<LinearLayout
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Search Category"
android:textAlignment="center"
android:textColor="#android:color/white"
android:textSize="24dp"/>
<TextView
android:id="#+id/sCategoryPanelLoadingText"
android:layout_width="wrap_content"
android:textSize="24sp"
android:textColor="#android:color/white"
android:layout_height="match_parent"
android:text="Loading.."/>
<HorizontalScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<GridLayout
android:id="#+id/sCategoryContainer"
android:layout_width="wrap_content"
android:orientation="horizontal"
android:layout_height="wrap_content">
</GridLayout>
</HorizontalScrollView>
</LinearLayout>
</RelativeLayout>
The relative layout only has 360dp in height, andfull width (look at the xml). but it returns the wrong value. I have read about onMeasure and onSizeChanged, but nothing helped
Here How I call the search_category_panel layout:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent"
android:id="#+id/rootArMode"
tools:context="com.imav.ARModeActivity">
<RelativeLayout
android:id="#+id/rlInfoARMode"
android:layout_alignParentTop="true"
android:layout_width="match_parent"
android:background="#7F000000"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="wrap_content"
android:orientation="vertical"
android:layout_centerHorizontal="true"
android:gravity="center"
android:layout_height="wrap_content">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:textColor="#FFF"
android:textSize="24sp"
android:text="Interaction Guide"/>
<LinearLayout
android:gravity="left"
android:layout_width="match_parent"
android:layout_marginBottom="4sp"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:textColor="#FFF"
android:textSize="18sp"
android:textStyle="bold"
android:text="Select: "/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:textColor="#FFF"
android:textSize="16sp"
android:text="Tap on object with 1 finger "/>
</LinearLayout>
<LinearLayout
android:gravity="left"
android:layout_width="match_parent"
android:layout_marginBottom="4sp"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:textColor="#FFF"
android:textSize="18sp"
android:textStyle="bold"
android:text="Move: "/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:textColor="#FFF"
android:textSize="16sp"
android:text="Touch and Drag Object with 1 finger "/>
</LinearLayout>
<LinearLayout
android:gravity="left"
android:layout_marginBottom="4sp"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:textColor="#FFF"
android:textSize="18sp"
android:textStyle="bold"
android:text="Rotate: "/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:textColor="#FFF"
android:textSize="16sp"
android:text="Touch and drag object with 2 fingers "/>
</LinearLayout>
<LinearLayout
android:gravity="left"
android:layout_width="match_parent"
android:layout_marginBottom="4sp"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:textColor="#FFF"
android:textSize="18sp"
android:textStyle="bold"
android:text="Scale: "/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:textColor="#FFF"
android:textSize="16sp"
android:text="Touch and pinch object with 2 fingers "/>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
<Button
android:id="#+id/btnCloseArMode"
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_alignParentLeft="true"
android:layout_marginLeft="10dp"
android:layout_marginRight="15dp"
android:background="#drawable/ic_clear_white_24dp" />
<RelativeLayout
android:id="#+id/rlOpenActionBar"
android:layout_width="55dp"
android:layout_height="match_parent"
android:layout_alignParentRight="true">
<Button
android:id="#+id/btnOpenActionBar"
android:background="#drawable/ic_keyboard_backspace_white_24dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"/>
</RelativeLayout>
<RelativeLayout
android:layout_width="55dp"
android:id="#+id/rlActionBar"
android:layout_height="match_parent"
android:visibility="gone"
android:background="#7F000000"
android:layout_alignParentRight="true">
<Button
android:id="#+id/btnInfoArMode"
android:layout_width="wrap_content"
android:background="#drawable/ic_error_white_24dp"
android:layout_height="wrap_content" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true">
<LinearLayout
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="wrap_content">
<Button
android:id="#+id/btnAddObjArMode"
android:layout_marginBottom="8dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/ic_add_white_24dp"
android:layout_below="#+id/btnSaveSceneArMode" />
<Button
android:id="#+id/btnSaveSceneArMode"
android:layout_marginBottom="8dp"
android:layout_width="wrap_content"
android:background="#drawable/ic_add_a_photo_white_24dp"
android:layout_height="wrap_content" />
<ProgressBar
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:visibility="gone"
android:id="#+id/pbSaveSceneArMode"/>
<Button
android:id="#+id/btnShareARMode"
android:layout_width="wrap_content"
android:background="#drawable/ic_share_white_24dp"
android:layout_height="wrap_content" />
</LinearLayout>
</RelativeLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true">
<LinearLayout
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="wrap_content">
<Button
android:id="#+id/btnTrashArMode"
android:layout_width="wrap_content"
android:background="#drawable/ic_delete_white_24dp"
android:layout_height="wrap_content" />
</LinearLayout>
</RelativeLayout>
</RelativeLayout>
<com.imav.view.SearchCataloguePanel
android:id="#+id/searchCataloguePanelArMode"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
</com.imav.view.SearchCataloguePanel>
<com.imav.view.SearchCategoryPanel
android:id="#+id/searchCategoryPanelArMode"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
</com.imav.view.SearchCategoryPanel>
</RelativeLayout>

My first approach would be not to override the onMeasure() in your custom view SearchCategoryPanel. Because you are forcing a different dimension than the ones provided by the xml.

GridView does not expand

I am kinda new in android and got such a problem, I am trying to use ExpandableHeightGridView for gridview inside scrollview, but layout doesn't render, some advice please.
It always gives me this error:
Exception raised during rendering: ScrollView can host only one direct child
ExpandableHeightGridView.class:
public class ExpandableHeightGridView extends GridView {
boolean expanded = false;
public ExpandableHeightGridView(Context context)
{
super(context);
}
public ExpandableHeightGridView(Context context, AttributeSet attrs)
{
super(context, attrs);
}
public ExpandableHeightGridView(Context context, AttributeSet attrs,
int defStyle)
{
super(context, attrs, defStyle);
}
public boolean isExpanded()
{
return expanded;
}
#Override
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec)
{
// HACK! TAKE THAT ANDROID!
if (isExpanded())
{
// Calculate entire height by providing a very large height hint.
// View.MEASURED_SIZE_MASK represents the largest height possible.
int expandSpec = MeasureSpec.makeMeasureSpec(MEASURED_SIZE_MASK,
MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, expandSpec);
ViewGroup.LayoutParams params = getLayoutParams();
params.height = getMeasuredHeight();
}
else
{
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
}
public void setExpanded(boolean expanded)
{
this.expanded = expanded;
} }
layout.xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="#fed70d"
android:orientation="horizontal">
<ImageView
android:id="#+id/iconBack"
android:layout_width="45dp"
android:layout_height="match_parent"
android:layout_gravity="center_vertical"
android:layout_marginLeft="10dp"
android:paddingBottom="16dp"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:paddingTop="16dp"
android:src="#drawable/icon_back_white" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_marginLeft="20dp"
android:text="Wishlist"
android:textColor="#ac920d"
android:textSize="24sp" />
<LinearLayout
android:id="#+id/myCart"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center|right"
android:orientation="vertical">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="right"
android:layout_marginRight="10dp"
android:orientation="horizontal">
<ImageView
android:id="#+id/addedInCart"
android:layout_width="27dp"
android:layout_height="27dp"
android:layout_gravity="center|right"
android:src="#drawable/icon_menu_cart" />
<TextView
android:layout_width="15dp"
android:layout_height="15dp"
android:layout_marginTop="5dp"
android:background="#drawable/icon_mycart_count"
android:gravity="center_horizontal|center"
android:text="2"
android:textColor="#ffffff"
android:textSize="10dp" />
</LinearLayout>
<TextView
android:id="#+id/myMoneyInMyPocket"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center|right"
android:layout_marginRight="10dp"
android:text="2000$"
android:textSize="14sp" />
</LinearLayout>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="#ad8c22" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#ffffff">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="60dp"
android:background="#fed70d"
android:orientation="horizontal"
android:weightSum="5.0">
<LinearLayout
android:id="#+id/menuItemStores"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.0"
android:orientation="vertical"
android:paddingTop="8dp">
<ImageView
android:id="#+id/menuIconStores"
android:layout_width="27dp"
android:layout_height="27dp"
android:layout_gravity="center"
android:src="#drawable/icon_menu_logo" />
<TextView
android:id="#+id/menuTextStores"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Stores"
android:textSize="14sp" />
</LinearLayout>
<LinearLayout
android:id="#+id/menuItemInfo"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.0"
android:orientation="vertical"
android:paddingTop="8dp">
<ImageView
android:id="#+id/menuIconInfo"
android:layout_width="27dp"
android:layout_height="27dp"
android:layout_gravity="center"
android:src="#drawable/icon_menu_info" />
<TextView
android:id="#+id/menuTextInfo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Info"
android:textSize="14sp" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="fill_parent"
android:layout_weight="1.0"
android:background="#drawable/selected_menu_background"
android:orientation="vertical"
android:paddingTop="8dp">
<ImageView
android:id="#+id/menuIconWishlist"
android:layout_width="27dp"
android:layout_height="27dp"
android:layout_gravity="center"
android:src="#drawable/icon_wishlist" />
<TextView
android:id="#+id/menuTextWishlist"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Wishlist"
android:textColor="#ffffff"
android:textSize="14sp" />
</LinearLayout>
<LinearLayout
android:id="#+id/menuItemAccount"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.0"
android:orientation="vertical"
android:paddingTop="8dp">
<ImageView
android:id="#+id/menuIconAccount"
android:layout_width="27dp"
android:layout_height="27dp"
android:layout_gravity="center"
android:src="#drawable/icon_menu_account" />
<TextView
android:id="#+id/menuTextAccount"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Account"
android:textSize="14sp" />
</LinearLayout>
<LinearLayout
android:id="#+id/menuItemCart"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.0"
android:orientation="vertical"
android:paddingTop="8dp">
<ImageView
android:id="#+id/menuIconCart"
android:layout_width="27dp"
android:layout_height="27dp"
android:layout_gravity="center"
android:src="#drawable/icon_menu_cart" />
<TextView
android:id="#+id/menuTextCart"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Cart"
android:textSize="14sp" />
</LinearLayout>
</LinearLayout>
<View
android:id="#+id/dropShadow"
android:layout_width="match_parent"
android:layout_height="5dp"
android:background="#drawable/drop_shadow"
android:cacheColorHint="#f1e7dd"
android:paddingTop="8dp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<com.example.utils.ExpandableHeightGridView
android:id="#+id/wishListGridView"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:columnWidth="80dp"
android:gravity="center"
android:horizontalSpacing="10dp"
android:isScrollContainer="false"
android:numColumns="2"
android:paddingBottom="#dimen/activity_horizontal_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:stretchMode="columnWidth"
android:verticalSpacing="10dp" />
</LinearLayout>
</ScrollView>
</LinearLayout>
</LinearLayout>

This problem is discussed here.
Try adding one more LinearLayout inside your ScrollView as a direct child and put all other layouts/controls inside of the new LinearLayout.

Show/Hide top bar like chrome, but with some static content and a listview

First let me give a short introduction and then show you what end goal looks:
So far I've added a scrolllistener to my listactivity, so that I can detect scrolling, though it does not give me any animation on android:animateLayoutChanges="true". So when i change the margin's of the view programmatically, it just does these changes instantly, and not that well, any help is most welcomed.
As you can see in my xml, i place the item I'm going to hide slowly first so other will be above it on the Z-axis.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:lector="http://schemas.android.com/apk/res-auto"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:animateLayoutChanges="true"
android:background="#color/background_greyish">
<LinearLayout
android:id="#+id/disappearingHeaderLabel"
android:layout_width="fill_parent"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_marginTop="60dp"
android:animateLayoutChanges="true"
android:layout_height="50dp"
android:background="#color/solid_white"
android:orientation="horizontal"
android:weightSum="7">
<TextView
android:id="#+id/ProductDetailLabel"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginBottom="5dip"
android:layout_marginLeft="15dp"
android:layout_marginRight="5dp"
android:layout_marginTop="10dip"
android:layout_weight="4"
android:singleLine="true"
android:text="PRODUKTER"
android:textColor="#color/solid_red"
android:textSize="20dp" />
<Button
android:id="#+id/priceChooserButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginBottom="5dp"
android:layout_marginLeft="5dp"
android:layout_marginRight="15dp"
android:layout_marginTop="10dp"
android:layout_weight="3"
android:background="#drawable/buttonbackground"
android:clickable="true"
android:singleLine="true"
android:text="#string/retailprice"
android:textColor="#android:color/white"
android:textSize="15dp"
android:textStyle="bold" />
</LinearLayout>
<dk.myapp.mobile.views.PageHeaderView
android:id="#+id/header"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_width="fill_parent"
android:layout_height="wrap_content"></dk.myapp.mobile.views.PageHeaderView>
<LinearLayout
android:id="#+id/expandingListContainer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:animateLayoutChanges="true"
android:layout_alignParentLeft="true"
android:layout_marginTop="110dp"
android:layout_above="#+id/paginationBarContainer"
android:orientation="vertical">
<LinearLayout
android:id="#+id/headerLabel"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:layout_marginRight="15dp"
android:background="#color/transparent"
android:orientation="horizontal"
android:weightSum="11">
<LinearLayout
android:layout_width="0dp"
android:layout_weight="3"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="#+id/sortAmountLabel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dip"
android:singleLine="false"
android:text="1354"
android:textColor="#color/solid_red"
android:textSize="15dp" />
<TextView
android:id="#+id/sortLabel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="5dip"
android:text="Produkter"
android:singleLine="true"
android:textColor="#color/solid_red"
android:textSize="15dp" />
</LinearLayout>
<Button
android:id="#+id/filterBtn"
android:layout_width="0dp"
android:layout_height="35dp"
android:layout_marginBottom="10dp"
android:layout_marginLeft="5dp"
android:layout_marginRight="15dp"
android:layout_marginTop="10dp"
android:layout_weight="4"
android:background="#drawable/button_background_red"
android:clickable="true"
android:singleLine="true"
android:text="#string/retailprice"
android:textColor="#color/solid_white"
android:textSize="15dp"
android:textStyle="bold" />
<Spinner
android:id="#+id/sortSpinner"
android:layout_width="0dp"
android:layout_weight="4"
android:layout_height="35dp"
android:layout_marginBottom="10dp"
android:layout_marginTop="10dp"
android:background="#drawable/spinner_background"
android:drawSelectorOnTop="true"
android:focusable="false"
android:focusableInTouchMode="false"
android:prompt="#string/sort" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="1dip"
android:background="#color/divider_color"></LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<ListView
android:id="#+id/android:list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:divider="#color/divider_color"
android:dividerHeight="1dip"
android:paddingLeft="15dip"
android:scrollbarStyle="outsideInset"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp" />
</LinearLayout>
</LinearLayout>
#Override
public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
int marginRemoved = firstVisibleItem * 30;
if (marginRemoved > 110) {
marginRemoved = 110;
}
if (previousMarginRemoved != marginRemoved) {
previousMarginRemoved = marginRemoved;
LinearLayout disappearingHeaderContainer = (LinearLayout) findViewById(R.id.disappearingHeaderLabel);
RelativeLayout.LayoutParams disappearingHeaderContainerLayoutParams = (RelativeLayout.LayoutParams) disappearingHeaderContainer.getLayoutParams();
LinearLayout expandingListViewContainer = (LinearLayout) findViewById(R.id.expandingListContainer);
RelativeLayout.LayoutParams expandingListViewContainerParams = (RelativeLayout.LayoutParams) expandingListViewContainer.getLayoutParams();
if (disappearingHeaderStartMargin == -1 && expandingHeaderStartMargin == -1) {
disappearingHeaderStartMargin = disappearingHeaderContainerLayoutParams.topMargin;
expandingHeaderStartMargin = expandingListViewContainerParams.topMargin;
}
float disappearingHeaderTopMarginFloat = disappearingHeaderStartMargin - (marginRemoved * pixelDensity);
int disappearingHeaderTopMargin = Math.round(disappearingHeaderTopMarginFloat);
if (marginRemoved > 50) {
marginRemoved = 50;
}
float expandingContainerTopMarginFloat = expandingHeaderStartMargin - (marginRemoved * pixelDensity);
int expandingContainerTopMargin = Math.round(expandingContainerTopMarginFloat);
disappearingHeaderContainerLayoutParams.setMargins(disappearingHeaderContainerLayoutParams.leftMargin,
disappearingHeaderTopMargin,
disappearingHeaderContainerLayoutParams.rightMargin,
disappearingHeaderContainerLayoutParams.bottomMargin);
expandingListViewContainerParams.setMargins(expandingListViewContainerParams.leftMargin,
expandingContainerTopMargin,
expandingListViewContainerParams.rightMargin,
expandingListViewContainerParams.bottomMargin);
if ((lastChangeDate < System.currentTimeMillis()-100)) {
lastChangeDate = System.currentTimeMillis();
disappearingHeaderContainer.setLayoutParams(disappearingHeaderContainerLayoutParams);
expandingListViewContainer.setLayoutParams(expandingListViewContainerParams);
}
}
}
};