@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Inflate the layout for this fragment
view = inflater.inflate(R.layout.fragment_present, container, false);
txtviewIntro = (TextView) view.findViewById(R.id.txtview_goals_intro);
txtviewIntro.setTextColor(Color.GRAY);
fab = (FloatingActionButton) view.findViewById(R.id.btn_action_button);
fab.setOnClickListener(this);
goalsMap = new HashMap<String, Integer>();
MySQLiteHelper db = new MySQLiteHelper(activity);
List<Goal> goals = db.getAllGoals();
db.close();
displayGoals(display_present);
goalsListView = (ListView) view.findViewById(R.id.listview_goals);
goalsListView.setAdapter(goalAdapter);
goalsListView.setOnItemClickListener(this);
for (Goal goal : goals) {
goalsMap.put(goal.getTitle(), goal.getId());
}
fab.attachToListView(goalsListView);
return view;
}
public void displayGoals(boolean display_present) {
this.display_present = display_present;
MySQLiteHelper db = new MySQLiteHelper(activity);
List<Goal> goals = db.getAllGoals();
goalsToDisplay.clear();
for (Goal goal : goals) {
if (goal.getComplete() == Goal.INCOMPLETE && display_present) {
goalsToDisplay.add(goal);
} else if (goal.getComplete() == Goal.COMPLETE && !display_present) {
goalsToDisplay.add(goal);
}
}
if (goalAdapter == null) {
goalAdapter = new GoalAdapter(activity, R.layout.goal_listview_row, goalsToDisplay);
} else {
goalsListView.post(
new Runnable() {
@Override
public void run() {
goalAdapter.notifyDataSetChanged();
}
});
}
if (goals.size() == 0 && display_present) {
txtviewIntro.setText("Press the action button to add a goal.");
txtviewIntro.setVisibility(View.VISIBLE);
} else if (!display_present && Goal.getCompleteGoals(goals).size() == 0) {
txtviewIntro.setText("When you complete a goal it will be displayed here.");
txtviewIntro.setVisibility(View.VISIBLE);
} else {
txtviewIntro.setVisibility(View.GONE);
}
}