I'm not sure, but try this:
Add a key-event listener to your item instead of the onClick:
...
...
v.setOnKeyListener(myKeyListener);
...
And in that listener, handle the key-codes KeyEvent.KEYCODE_DPAD_x
where x = CENTER, DOWN, UP, LEFT or RIGHT.
On Mar 10, 8:30 pm, Jesse McGrew <jmcg...@gmail.com> wrote:
> Anybody?
>
> On Mar 5, 6:54 pm, Jesse McGrew <jmcg...@gmail.com> wrote:
>
>
>
> > I have a list activity that creates a header row above the data rows
> > from the adapter. I want to receive click events when the user selects
> > the header or a data row (but my data rows have check boxes in them,
> > so this part is tricky). When I use the touch screen, I get this
> > expected behavior:
>
> > 1. Tapping on any row causes a click event and a dialog appears.
> > 2. Long-pressing on a data row causes a context menu to appear.
> > 3. Long-pressing on the header row does *not* show the context menu.
>
> > However, when I use the arrow keys (emulator) or trackball (G1), I get
> > this unexpected behavior:
>
> > 1. Selecting any row fails to cause any click events, even though the
> > row's appearance changes like it's being clicked.
> > 2. Long-pressing on the header row *does* show the context menu, which
> > I don't want.
> > 3. Occasionally, it doesn't focus the correct row when I move up or
> > down (e.g. it skips from the header to the last data row).
>
> > What am I doing wrong?
>
> > Jesse
>
> > (Complete project:http://hansprestige.com/android/DpadBug.zip)
>
> > ////////// DpadActivity.java //////////
>
> > package com.hansprestige.DpadBug;
>
> > import android.app.AlertDialog;
> > import android.app.Dialog;
> > import android.app.ListActivity;
> > import android.os.Bundle;
> > import android.view.ContextMenu;
> > import android.view.View;
> > import android.view.ViewGroup;
> > import android.view.ContextMenu.ContextMenuInfo;
> > import android.view.View.OnClickListener;
> > import android.widget.ArrayAdapter;
> > import android.widget.ListView;
>
> > public class DpadBugActivity extends ListActivity {
> > private static final int DIALOG_TEST = 1;
>
> > private OnClickListener testListener = new OnClickListener() {
> > public void onClick(View v) {
> > showDialog(DIALOG_TEST);
> > }
> > };
>
> > @Override
> > public void onCreate(Bundle savedInstanceState) {
> > super.onCreate(savedInstanceState);
> > setContentView(R.layout.main);
>
> > ListView lv = getListView();
> > registerForContextMenu(lv);
>
> > findViewById(android.R.id.empty).setOnClickListener
> > (testListener);
>
> > View addItem = getLayoutInflater().inflate
> > (R.layout.list_header,
> > null, false);
> > addItem.setOnClickListener(testListener);
> > lv.addHeaderView(addItem);
>
> > fillData();
>
> > }
>
> > private void fillData()
> > {
> > String[] items = new String[] { "Item A", "Item B", "Item C" };
> > ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
> > R.layout.list_row, R.id.TextView01, items) {
> > @Override
> > public View getView(int position, View convertView,
> > ViewGroup
> > parent) {
> > View v = super.getView(position, convertView,
> > parent);
> > v.setOnClickListener(testListener);
> > v.setLongClickable(true);
> > return v;
> > }
> > };
> > setListAdapter(adapter);
> > }
>
> > @Override
> > protected Dialog onCreateDialog(int id) {
> > switch (id) {
> > case DIALOG_TEST:
> > return new AlertDialog.Builder(this)
> > .setTitle("Hello!")
> > .setPositiveButton("Close", null)
> > .create();
> > }
> > return super.onCreateDialog(id);
> > }
>
> > @Override
> > public void onCreateContextMenu(ContextMenu menu, View v,
> > ContextMenuInfo menuInfo) {
> > super.onCreateContextMenu(menu, v, menuInfo);
> > menu.add("Context item");
> > }
>
> > }
>
> > ////////// main.xml //////////
>
> > <?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">
>
> > <ListView android:id="@+id/android:list"
> > android:layout_width="fill_parent"
> > android:layout_height="fill_parent"
> > android:focusable="false" />
> > <include android:id="@+id/android:empty" layout="@layout/
> > list_header" />
> > </LinearLayout>
>
> > ////////// list_header.xml //////////
>
> > <?xml version="1.0" encoding="UTF-8"?>
> > <!-- This seems way too complicated, but the outer view's layout
> > params are apparently
> > ignored, so I don't see a simpler way to (1) center the text
> > vertically in a large
> > row and (2) make the background highlight fill the entire row. -->
> > <FrameLayout xmlns:android="http://schemas.android.com/apk/res/
> > android"
> > android:layout_width="wrap_content"
> > android:layout_height="wrap_content"
> > android:background="@android:drawable/menuitem_background"
> > android:focusable="true"
> > android:descendantFocusability="blocksDescendants">
> > <FrameLayout android:layout_width="99999dip"
> > android:layout_height="50dip">
> > <TextView android:text="List header view"
> >
> > android:textAppearance="?android:attr/textAppearanceLarge"
> > android:layout_gravity="center_vertical"
> > android:layout_width="wrap_content"
> > android:layout_height="wrap_content"
> > android:paddingLeft="10dip"></TextView>
> > </FrameLayout>
> > </FrameLayout>
>
> > ////////// list_row.xml //////////
>
> > <?xml version="1.0" encoding="UTF-8"?>
> > <RelativeLayout android:id="@+id/RelativeLayout01"
> > xmlns:android="http://schemas.android.com/apk/res/android";
> > android:clickable="true"
> > android:focusable="true" android:background="@drawable/
> > android:menuitem_background"
> > android:layout_width="fill_parent"
> > android:layout_height="wrap_content"
> > android:descendantFocusability="blocksDescendants">
> > <CheckBox android:layout_alignParentLeft="true"
> > android:layout_alignParentTop="true"
> > android:layout_width="wrap_content"
> > android:layout_height="wrap_content"
> > android:id="@+id/CheckBox01"
> > android:layout_marginTop="1dip"
> > android:layout_marginRight="2.5dip"
> > android:layout_marginLeft="1dip"></CheckBox>
> > <TextView android:layout_width="wrap_content"
> > android:layout_height="wrap_content"
> > android:layout_alignParentTop="true"
> > android:id="@+id/TextView01"
> > android:text="Top left" android:textStyle="bold"
> > android:layout_toRightOf="@+id/CheckBox01"
> > android:layout_marginTop="5dip"
> > android:focusable="false"></TextView>
> > <TextView android:layout_width="wrap_content"
> > android:layout_height="wrap_content"
> > android:text="Bottom left"
> > android:layout_alignLeft="@+id/
> > TextView01"
> > android:id="@+id/TextView02"
> > android:focusable="false"
> > android:layout_below="@+id/TextView01"></TextView>
> > <TextView android:layout_width="wrap_content"
> > android:layout_height="wrap_content"
> > android:text="Top right"
> > android:layout_alignParentTop="true"
> > android:layout_alignParentRight="true"
> > android:id="@+id/TextView03"
> > android:textStyle="bold"
> > android:layout_marginRight="5dip"
> > android:layout_marginTop="5dip"
> > android:focusable="false"></
> > TextView>
> > <TextView android:layout_width="wrap_content"
> > android:layout_height="wrap_content"
> > android:text="Bottom right"
> > android:id="@+id/TextView04"
> > android:layout_below="@+id/TextView03"
> > android:layout_alignRight="@
> > +id/TextView03"
> > android:focusable="false"></TextView>
> > </RelativeLayout>- Hide quoted text -
>
> - Show quoted text -
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