/** Populates a view with content */
@Override
public void bindView(View view, Context context, Cursor c) {
TodorooCursor<UserActivity> cursor = (TodorooCursor<UserActivity>) c;
ModelHolder mh = ((ModelHolder) view.getTag());
String type = cursor.getString(TYPE_PROPERTY_INDEX);
UserActivity update = mh.activity;
update.clear();
User user = mh.user;
user.clear();
History history = mh.history;
boolean isSelf;
if (NameMaps.TABLE_ID_USER_ACTIVITY.equals(type)) {
readUserActivityProperties(cursor, update);
isSelf = Task.USER_ID_SELF.equals(update.getValue(UserActivity.USER_UUID));
} else {
readHistoryProperties(cursor, history);
isSelf = Task.USER_ID_SELF.equals(history.getValue(History.USER_UUID));
}
readUserProperties(cursor, user, self, isSelf);
setFieldContentsAndVisibility(view, update, user, history, type);
}
/** Helper method to set the contents and visibility of each field */
public synchronized void setFieldContentsAndVisibility(
View view, UserActivity activity, User user, History history, String type) {
// picture
if (NameMaps.TABLE_ID_USER_ACTIVITY.equals(type)) {
setupUserActivityRow(view, activity, user);
} else if (NameMaps.TABLE_ID_HISTORY.equals(type)) {
setupHistoryRow(view, history, user);
}
}
private void setUpListAdapter() {
items.clear();
this.removeAllViews();
historyCount = 0;
TodorooCursor<Metadata> notes =
metadataService.query(
Query.select(Metadata.PROPERTIES)
.where(MetadataCriteria.byTaskAndwithKey(task.getId(), NoteMetadata.METADATA_KEY)));
try {
Metadata metadata = new Metadata();
for (notes.moveToFirst(); !notes.isAfterLast(); notes.moveToNext()) {
metadata.readFromCursor(notes);
items.add(NoteOrUpdate.fromMetadata(metadata));
}
} finally {
notes.close();
}
User self = UpdateAdapter.getSelfUser();
TodorooCursor<UserActivity> updates = taskService.getActivityAndHistoryForTask(task);
try {
UserActivity update = new UserActivity();
History history = new History();
User user = new User();
for (updates.moveToFirst(); !updates.isAfterLast(); updates.moveToNext()) {
update.clear();
user.clear();
String type = updates.getString(UpdateAdapter.TYPE_PROPERTY_INDEX);
NoteOrUpdate noa;
boolean isSelf;
if (NameMaps.TABLE_ID_USER_ACTIVITY.equals(type)) {
UpdateAdapter.readUserActivityProperties(updates, update);
isSelf = Task.USER_ID_SELF.equals(update.getValue(UserActivity.USER_UUID));
UpdateAdapter.readUserProperties(updates, user, self, isSelf);
noa = NoteOrUpdate.fromUpdateOrHistory(activity, update, null, user, linkColor);
} else {
UpdateAdapter.readHistoryProperties(updates, history);
isSelf = Task.USER_ID_SELF.equals(history.getValue(History.USER_UUID));
UpdateAdapter.readUserProperties(updates, user, self, isSelf);
noa = NoteOrUpdate.fromUpdateOrHistory(activity, null, history, user, linkColor);
historyCount++;
}
if (noa != null) items.add(noa);
}
} finally {
updates.close();
}
Collections.sort(
items,
new Comparator<NoteOrUpdate>() {
@Override
public int compare(NoteOrUpdate a, NoteOrUpdate b) {
if (a.createdAt < b.createdAt) return 1;
else if (a.createdAt == b.createdAt) return 0;
else return -1;
}
});
for (int i = 0; i < Math.min(items.size(), commentItems); i++) {
View notesView = this.getUpdateNotes(items.get(i), this);
this.addView(notesView);
}
if (items.size() > commentItems || task.getValue(Task.HISTORY_HAS_MORE) > 0) {
Button loadMore = new Button(getContext());
loadMore.setText(R.string.TEA_load_more);
loadMore.setTextColor(activity.getResources().getColor(R.color.task_edit_deadline_gray));
loadMore.setBackgroundColor(Color.alpha(0));
loadMore.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
// Perform action on click
commentItems += 10;
setUpListAdapter();
if (task.getValue(Task.HISTORY_HAS_MORE) > 0)
new FetchHistory<Task>(
taskDao,
Task.HISTORY_FETCH_DATE,
Task.HISTORY_HAS_MORE,
NameMaps.TABLE_ID_TASKS,
task.getUuid(),
task.getValue(Task.TITLE),
0,
historyCount,
callback)
.execute();
}
});
this.addView(loadMore);
} else if (items.size() == 0) {
TextView noUpdates = new TextView(getContext());
noUpdates.setText(R.string.TEA_no_activity);
noUpdates.setTextColor(activity.getResources().getColor(R.color.task_edit_deadline_gray));
noUpdates.setLayoutParams(
new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
noUpdates.setPadding(10, 10, 10, 10);
noUpdates.setGravity(Gravity.CENTER);
noUpdates.setTextSize(16);
this.addView(noUpdates);
}
for (UpdatesChangedListener l : listeners) {
l.updatesChanged();
}
}