private void fillList() {
try {
// Sets the calendar for today without considering time, only the date is important. I also
// set a default timezone, the timezone isn't important
// so I set a default one so when you change the timezone on your phone, all your things will
// still appear.
Calendar calendar = Calendar.getInstance();
calendar.setTimeZone(TimeZone.getTimeZone("GMT"));
calendar.set(mYear, mMonth, mDay, 0, 0, 0);
calendar.set(Calendar.MILLISECOND, 0);
// Parse the date to show it nicely
SimpleDateFormat formatFecha = new SimpleDateFormat("EEEE dd/MM/yyyy");
String fParseada = formatFecha.format(calendar.getTime());
todayDate.setText(fParseada);
int dayOfWeek = calendar.get(Calendar.DAY_OF_WEEK) - 2;
if (dayOfWeek == -1) dayOfWeek = 6;
// Get all the lists of stuff from the database and put them all together to pass them to the
// adapter
classes =
db.getEntityList(
"class", "day = '" + String.valueOf(dayOfWeek) + "'", "starttimehour asc");
dueHw =
db.getEntityList(
"homework", "due = '" + String.valueOf(calendar.getTimeInMillis()) + "'", "done asc");
dueAssignments =
db.getEntityList(
"assignment",
"due = '" + String.valueOf(calendar.getTimeInMillis()) + "'",
"done asc");
dueExams =
db.getEntityList("exam", "due = '" + String.valueOf(calendar.getTimeInMillis()) + "'");
children = new ArrayList<ArrayList<Entity>>();
children.add(dueHw);
children.add(dueAssignments);
children.add(dueExams);
children.add(classes);
mListView.setAdapter(new AgendaSubjectsAdapter());
// Expand every group so make everything look like a unified list
for (int x = 0; x < groups.size(); x++) {
mListView.expandGroup(x);
}
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.agendaday);
context = this;
getSupportActionBar();
// Start the database
try {
DataFramework.getInstance().open(this, "com.albertoelias.aplusplusgenda");
} catch (Exception e) {
e.printStackTrace();
}
settings = getSharedPreferences("com.albertoelias.aplusplusgenda", MODE_PRIVATE);
version = settings.getString("version", "0");
// Check if the user has just updated the app. If so, do some changes.
if (!version.equalsIgnoreCase("072") && !version.equalsIgnoreCase("073")) {
try {
List<Entity> classesToUpdate = db.getEntityList("class");
Iterator<Entity> iter = classesToUpdate.iterator();
while (iter.hasNext()) {
Entity ent = (Entity) iter.next();
int newvalue = ent.getInt("day") - 2;
if (newvalue == -1) newvalue = 6;
ent.setValue("day", newvalue);
ent.save();
}
// Set that the changes has been done and the user has the latest version.
SharedPreferences.Editor edit = settings.edit();
edit.putString("version", "072");
edit.commit();
} catch (Exception e) {
e.printStackTrace();
}
}
if (!version.equalsIgnoreCase("073")) {
try {
ArrayList<Entity> dueHwToUpdate = db.getEntityList("homework");
Iterator<Entity> iter2 = dueHwToUpdate.iterator();
while (iter2.hasNext()) {
Entity ent = (Entity) iter2.next();
Calendar calendar = new GregorianCalendar();
calendar.setTimeInMillis(ent.getLong("setDate"));
calendar = cambiarAGMT(calendar);
ent.setValue("setDate", calendar.getTimeInMillis());
Calendar due = new GregorianCalendar();
due.setTimeInMillis(ent.getLong("due"));
due = cambiarAGMT(due);
ent.setValue("due", due.getTimeInMillis());
ent.save();
}
ArrayList<Entity> dueAssignToUpdate = db.getEntityList("assignment");
Iterator<Entity> iter3 = dueAssignToUpdate.iterator();
while (iter3.hasNext()) {
Entity ent = (Entity) iter3.next();
Calendar calendar = new GregorianCalendar();
calendar.setTimeInMillis(ent.getLong("setDate"));
calendar = cambiarAGMT(calendar);
ent.setValue("setDate", calendar.getTimeInMillis());
Calendar due = new GregorianCalendar();
due.setTimeInMillis(ent.getLong("due"));
due = cambiarAGMT(due);
ent.setValue("due", due.getTimeInMillis());
ent.save();
}
ArrayList<Entity> dueExamsToUpdate = db.getEntityList("exam");
Iterator<Entity> iter4 = dueExamsToUpdate.iterator();
while (iter4.hasNext()) {
Entity ent = (Entity) iter4.next();
Calendar calendar = new GregorianCalendar();
calendar.setTimeInMillis(ent.getLong("setDate"));
calendar = cambiarAGMT(calendar);
ent.setValue("setDate", calendar.getTimeInMillis());
Calendar due = new GregorianCalendar();
due.setTimeInMillis(ent.getLong("due"));
due = cambiarAGMT(due);
ent.setValue("due", due.getTimeInMillis());
ent.save();
}
ArrayList<Entity> termsToUpdate = db.getEntityList("term");
Iterator<Entity> iter5 = termsToUpdate.iterator();
while (iter5.hasNext()) {
Entity ent = (Entity) iter5.next();
Calendar start = new GregorianCalendar();
start.setTimeInMillis(ent.getLong("start_date"));
start = cambiarAGMT(start);
ent.setValue("start_date", start.getTimeInMillis());
Calendar end = new GregorianCalendar();
end.setTimeInMillis(ent.getLong("end_date"));
end = cambiarAGMT(end);
ent.setValue("end_date", end.getTimeInMillis());
ent.save();
}
} catch (Exception e) {
e.printStackTrace();
}
// Set that the changes has been done and the user has the latest version.
SharedPreferences.Editor edit = settings.edit();
edit.putString("version", "073");
edit.commit();
}
String[] groupArray = getResources().getStringArray(R.array.parentGroup);
groups = new ArrayList<String>(Arrays.asList(groupArray));
todayDate = (TextView) findViewById(R.id.date);
mListView = (ExpandableListView) findViewById(android.R.id.list);
mListView.setEmptyView(findViewById(android.R.id.empty));
mListView.setGroupIndicator(null);
mListView.setOnGroupCollapseListener(
new ExpandableListView.OnGroupCollapseListener() {
@Override
public void onGroupCollapse(int collapseIndex) {
// Now allow groups to collapse
fillList();
mListView.expandGroup(collapseIndex);
}
});
// Get the date of the day the user's viewing
Calendar c = Calendar.getInstance();
mYear = c.get(Calendar.YEAR);
mMonth = c.get(Calendar.MONTH);
mDay = c.get(Calendar.DAY_OF_MONTH);
}