protected void populateGraphObjectView(View view, T graphObject) {
String id = getIdOfGraphObject(graphObject);
view.setTag(id);
CharSequence title = getTitleOfGraphObject(graphObject);
TextView titleView = (TextView) view.findViewById(R.id.com_facebook_picker_title);
if (titleView != null) {
titleView.setText(title, TextView.BufferType.SPANNABLE);
}
CharSequence subtitle = getSubTitleOfGraphObject(graphObject);
TextView subtitleView = (TextView) view.findViewById(R.id.picker_subtitle);
if (subtitleView != null) {
if (subtitle != null) {
subtitleView.setText(subtitle, TextView.BufferType.SPANNABLE);
subtitleView.setVisibility(View.VISIBLE);
} else {
subtitleView.setVisibility(View.GONE);
}
}
if (getShowCheckbox()) {
CheckBox checkBox = (CheckBox) view.findViewById(R.id.com_facebook_picker_checkbox);
updateCheckboxState(checkBox, isGraphObjectSelected(id));
}
if (getShowPicture()) {
URI pictureURI = getPictureUriOfGraphObject(graphObject);
if (pictureURI != null) {
ImageView profilePic = (ImageView) view.findViewById(R.id.com_facebook_picker_image);
// See if we have already pre-fetched this; if not, download it.
if (prefetchedPictureCache.containsKey(id)) {
ImageResponse response = prefetchedPictureCache.get(id);
profilePic.setImageBitmap(response.getBitmap());
profilePic.setTag(response.getRequest().getImageUri());
} else {
downloadProfilePicture(id, pictureURI, profilePic);
}
}
}
}
protected View createGraphObjectView(T graphObject) {
View result = inflater.inflate(getGraphObjectRowLayoutId(graphObject), null);
ViewStub checkboxStub = (ViewStub) result.findViewById(R.id.com_facebook_picker_checkbox_stub);
if (checkboxStub != null) {
if (!getShowCheckbox()) {
checkboxStub.setVisibility(View.GONE);
} else {
CheckBox checkBox = (CheckBox) checkboxStub.inflate();
updateCheckboxState(checkBox, false);
}
}
ViewStub profilePicStub =
(ViewStub) result.findViewById(R.id.com_facebook_picker_profile_pic_stub);
if (!getShowPicture()) {
profilePicStub.setVisibility(View.GONE);
} else {
ImageView imageView = (ImageView) profilePicStub.inflate();
imageView.setVisibility(View.VISIBLE);
}
return result;
}