[android-developers] Re: cannot click on suggestion of AutoCompleteTextView
bump
for information, here is the adapter i use for the
AutocompleteTextView :
import java.io.InputStream;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.Context;
import android.database.Cursor;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.provider.ContactsContract;
import android.provider.ContactsContract.Contacts;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CursorAdapter;
import android.widget.Filterable;
import android.widget.ImageView;
import android.widget.TextView;
public class ContactListAdapter extends CursorAdapter implements
Filterable {
public static final String[] PEOPLE_PROJECTION = new String[] {
ContactsContract.Contacts._ID,
ContactsContract.Contacts.DISPLAY_NAME
};
private ContentResolver mContent;
public ContactListAdapter(Context context, Cursor c) {
super(context, c);
mContent = context.getContentResolver();
}
@Override
public View newView(Context context, Cursor cursor, ViewGroup
parent) {
View v =
LayoutInflater.from(context).inflate(R.layout.player_item_autocomplete,
null);
TextView name = (TextView) v.findViewById(R.id.playerName);
name.setText(cursor.getString(1));
Uri contactPhotoUri =
ContentUris.withAppendedId(Contacts.CONTENT_URI, cursor.getLong(0));
InputStream image_stream =
Contacts.openContactPhotoInputStream(mContent, contactPhotoUri);
if (image_stream != null) {
ImageView badge = (ImageView) v.findViewById(R.id.playerPhoto);
badge.setImageBitmap(BitmapFactory.decodeStream(image_stream));
}
return v;
}
@Override
public void bindView(View view, Context context, Cursor cursor) {
TextView name = (TextView) view.findViewById(R.id.playerName);
name.setText(cursor.getString(1));
Uri contactPhotoUri =
ContentUris.withAppendedId(Contacts.CONTENT_URI, cursor.getLong(0));
InputStream image_stream =
Contacts.openContactPhotoInputStream(mContent, contactPhotoUri);
if (image_stream != null) {
ImageView badge = (ImageView)
view.findViewById(R.id.playerPhoto);
badge.setImageBitmap(BitmapFactory.decodeStream(image_stream));
}
}
@Override
public String convertToString(Cursor cursor) {
return cursor.getString(1);
}
@Override
public Cursor runQueryOnBackgroundThread(CharSequence constraint)
{
if (getFilterQueryProvider() != null) {
return getFilterQueryProvider().runQuery(constraint);
}
StringBuilder buffer = null;
String[] args = null;
if (constraint != null) {
buffer = new StringBuilder();
buffer.append(UPPER();
buffer.append(ContactsContract.Contacts.DISPLAY_NAME);
buffer.append() GLOB ?);
args = new String[] { constraint.toString().toUpperCase()
+ * };
}
return mContent.query(ContactsContract.Contacts.CONTENT_URI,
ContactListAdapter.PEOPLE_PROJECTION, buffer == null ? null :
buffer.toString(), args, ContactsContract.Contacts.DISPLAY_NAME +
COLLATE LOCALIZED ASC);
}
}
On Nov 17, 5:36 pm, Christophe christophe.lebesner...@gmail.com
wrote:
Hello,
I have an AutoCompleteTextView with suggest the name of the people in
the contact list. I display a custom view with the photo and the name
of the contact in the suggestion. It works perfectly, except nothing
happen when I click on one of the suggested item ...
The view that I use :
LinearLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:layout_height=wrap_content
android:minHeight=58dip
android:layout_width=fill_parent
android:orientation=horizontal
android:gravity=center_vertical
android:focusable=true
android:background=@android:drawable/list_selector_background
android:clickable=true
ImageView android:layout_height=54dip
android:layout_marginLeft=2dip
android:layout_marginRight=14dip
android:layout_width=54dip
android:id=@+id/playerPhoto
android:src=@drawable/contact_picture/ImageView
TextView android:layout_width=fill_parent
android:textAppearance=?android:attr/textAppearanceMedium
android:maxLines=1
android:ellipsize=end
android:layout_weight=1
android:layout_height=fill_parent
android:id=@+id/playerName
android:text=name
android:layout_gravity=center_vertical
[android-developers] Re: cannot click on suggestion of AutoCompleteTextView
It work if I use a TextView instead of my custo layout (see my first
post). Don't ask me why.
So I cheated and set the picture of the contact as the background of
the text view.
The newView method now look like this :
@Override
public View newView(Context context, Cursor cursor, ViewGroup
parent) {
float density =
context.getResources().getDisplayMetrics().density;
TextView name = new TextView(context);
name.setText(cursor.getString(1));
name.setTag(cursor.getLong(0));
name.setGravity(Gravity.CENTER_VERTICAL);
name.setTextColor(Color.BLACK);
name.setTextSize(19);
name.setHeight((int) (54 * density));
Uri contactPhotoUri =
ContentUris.withAppendedId(Contacts.CONTENT_URI, cursor.getLong(0));
InputStream image_stream =
Contacts.openContactPhotoInputStream(mContent, contactPhotoUri);
Drawable avatar;
if (image_stream != null) {
Bitmap b = BitmapFactory.decodeStream(image_stream);
avatar = new BitmapDrawable(b);
} else {
avatar =
context.getResources().getDrawable(R.drawable.contact_picture);
}
avatar.setBounds(0, 0, (int) (54 * density), (int) (54 *
density));
name.setCompoundDrawablePadding((int) (3 * density));
name.setCompoundDrawables(avatar, null, null, null);
return name;
}
Also the code in bindView is not needed (don't know why there is 2
methods newView and bindView ...)
@Override
public void bindView(View view, Context context, Cursor cursor) {
// already done in newView
}
So if you want a autocompletetextView which autocomplete on the name
of the contacts and disply their photo you can use this :
Cursor cursor =
getContentResolver().query(ContactsContract.Contacts.CONTENT_URI,
ContactListAdapter.PEOPLE_PROJECTION, null, null,
ContactsContract.Contacts.DISPLAY_NAME + COLLATE LOCALIZED ASC);
ContactListAdapter adapter = new ContactListAdapter(this, cursor);
AutoCompleteTextView textView = (AutoCompleteTextView)
findViewById(R.id.AutoCompleteTextView);
textView.setAdapter(adapter);
On Nov 18, 11:29 am, Christophe christophe.lebesner...@gmail.com
wrote:
bump
for information, here is the adapter i use for the
AutocompleteTextView :
import java.io.InputStream;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.Context;
import android.database.Cursor;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.provider.ContactsContract;
import android.provider.ContactsContract.Contacts;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CursorAdapter;
import android.widget.Filterable;
import android.widget.ImageView;
import android.widget.TextView;
public class ContactListAdapter extends CursorAdapter implements
Filterable {
public static final String[] PEOPLE_PROJECTION = new String[] {
ContactsContract.Contacts._ID,
ContactsContract.Contacts.DISPLAY_NAME
};
private ContentResolver mContent;
public ContactListAdapter(Context context, Cursor c) {
super(context, c);
mContent = context.getContentResolver();
}
@Override
public View newView(Context context, Cursor cursor, ViewGroup
parent) {
View v =
LayoutInflater.from(context).inflate(R.layout.player_item_autocomplete,
null);
TextView name = (TextView) v.findViewById(R.id.playerName);
name.setText(cursor.getString(1));
Uri contactPhotoUri =
ContentUris.withAppendedId(Contacts.CONTENT_URI, cursor.getLong(0));
InputStream image_stream =
Contacts.openContactPhotoInputStream(mContent, contactPhotoUri);
if (image_stream != null) {
ImageView badge = (ImageView)
v.findViewById(R.id.playerPhoto);
badge.setImageBitmap(BitmapFactory.decodeStream(image_stream));
}
return v;
}
@Override
public void bindView(View view, Context context, Cursor cursor) {
TextView name = (TextView) view.findViewById(R.id.playerName);
name.setText(cursor.getString(1));
Uri contactPhotoUri =
ContentUris.withAppendedId(Contacts.CONTENT_URI, cursor.getLong(0));
InputStream image_stream =
Contacts.openContactPhotoInputStream(mContent, contactPhotoUri);
if (image_stream != null) {
ImageView badge = (ImageView)
view.findViewById(R.id.playerPhoto);
badge.setImageBitmap(BitmapFactory.decodeStream(image_stream));
}
}
@Override
public String convertToString(Cursor cursor) {
return cursor.getString(1);
}
@Override
public Cursor runQueryOnBackgroundThread(CharSequence constraint)
{
if (getFilterQueryProvider() != null) {
return
