Java 类android.provider.Contacts.PeopleColumns 实例源码

/**
 * Looks up a contacts display name by contact id - if not found, the
 * address (phone number) will be formatted and returned instead.
 */
public static String getPersonName(Context context, String id, String address) {
    if (id == null) {
        if (address != null) {
            // Log.v("Contact not found, formatting number");
            return PhoneNumberUtils.formatNumber(address);
        } else {
            return null;
        }
    }

    Cursor cursor = context.getContentResolver().query(Uri.withAppendedPath(Contacts.People.CONTENT_URI, id),
            new String[] { PeopleColumns.DISPLAY_NAME }, null, null, null);
    if (cursor != null) {
        try {
            if (cursor.getCount() > 0) {
                cursor.moveToFirst();
                String name = cursor.getString(0);
                // Log.v("Contact Display Name: " + name);
                return name;
            }
        } finally {
            cursor.close();
        }
    }

    if (address != null) {
        // Log.v("Contact not found, formatting number");
        return PhoneNumberUtils.formatNumber(address);
    }
    return null;
}

@Override
public void bindView(View v, Context context, Cursor c) {

    int nameCol = c.getColumnIndex(PeopleColumns.NAME);

    String name = c.getString(nameCol);

    /**
     * 
     * Next set the name of the entry.
     */

    TextView name_text = new TextView(context);

    if (name_text != null) {

        name_text.setText(name);

    }

}

@Override
public void bindView(View v, Context context, Cursor c) {

    int nameCol = c.getColumnIndex(PeopleColumns.NAME);

    String name = c.getString(nameCol);

    /**
     * 
     * Next set the name of the entry.
     */

    TextView name_text = new TextView(context);

    if (name_text != null) {

        name_text.setText(name);

    }

}

@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {

    Cursor c = getCursor();

    final LayoutInflater inflater = LayoutInflater.from(context);

    View v = inflater.inflate(layout, parent, false);

    int nameCol = c.getColumnIndex(PeopleColumns.NAME);

    String name = c.getString(nameCol);

    /**
     * 
     * Next set the name of the entry.
     */

    TextView name_text = new TextView(context);

    if (name_text != null) {

        name_text.setText(name);

    }

    return v;
}

@Override
public Cursor runQueryOnBackgroundThread(CharSequence constraint) {

    /*
     * used by the textfilter interface
     */

    if (getFilterQueryProvider() != null) {
        return getFilterQueryProvider().runQuery(constraint);
    }

    StringBuilder buffer = null;

    String[] args = null;

    if (constraint != null) {

        buffer = new StringBuilder();

        buffer.append("UPPER(");

        buffer.append(PeopleColumns.NAME);

        buffer.append(") GLOB ?");

        args = new String[] { constraint.toString().toUpperCase() + "*" };

    }

    return context.getContentResolver().query(People.CONTENT_URI, null,

    buffer == null ? null : buffer.toString(), args,
            PeopleColumns.NAME + " ASC");

}

@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {

    Cursor c = getCursor();

    final LayoutInflater inflater = LayoutInflater.from(context);

    View v = inflater.inflate(layout, parent, false);

    int nameCol = c.getColumnIndex(PeopleColumns.NAME);

    String name = c.getString(nameCol);

    /**
     * 
     * Next set the name of the entry.
     */

    TextView name_text = new TextView(context);

    if (name_text != null) {

        name_text.setText(name);

    }

    return v;
}

@Override
public Cursor runQueryOnBackgroundThread(CharSequence constraint) {

    /*
     * used by the textfilter interface
     */

    if (getFilterQueryProvider() != null) {
        return getFilterQueryProvider().runQuery(constraint);
    }

    StringBuilder buffer = null;

    String[] args = null;

    if (constraint != null) {

        buffer = new StringBuilder();

        buffer.append("UPPER(");

        buffer.append(PeopleColumns.NAME);

        buffer.append(") GLOB ?");

        args = new String[] { constraint.toString().toUpperCase() + "*" };

    }

    return context.getContentResolver().query(People.CONTENT_URI, null,

    buffer == null ? null : buffer.toString(), args,
            PeopleColumns.NAME + " ASC");

}