private void TextBoxTime_OnSelectionChanged(object sender, RoutedEventArgs e)
{
if (IsRunning && TextBoxTime.SelectionLength != 0)
{
TextBoxTime.Select(0, 0);
}
}
private void TextBoxTime_MouseEnter(object sender, MouseEventArgs e)
{
if (IsRunning)
{
return;
}
TextBoxTime.Focus();
if (TextBoxTime.SelectionLength != 0)
{
return;
}
TextBoxTime.SelectAll();
}
private void TextBoxTime_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
DisplayTotalTime = !DisplayTotalTime;
var timeElapsed = DisplayTotalTime ? TotalTimeElapsed : _stopwatch.Elapsed;
var oneDay = new TimeSpan(1, 0, 0, 0, 0);
if (timeElapsed < oneDay)
{
_elapsedTimeFormat = TimeFormats.Default;
_longIntervalPassTimer.Interval = oneDay.Subtract(timeElapsed);
}
else
{
_elapsedTimeFormat = TimeFormats.Long;
}
if (!IsRunning)
{
TextBoxTime.Text = ElapsedTimeString;
}
TextBoxTime.Select(0, 0);
}
/// <summary>
/// Populate the listboxes.
/// </summary>
private void InitaliseList()
{
//First get the note IDs of the notes from the
//database that contain the correct student ID
try
{
SqlConnector db = new SqlConnector();
snl = db.GetStudentNoteLink_ByStudentID(student.StudentID);
}
catch
{
MyMessageBox.ShowMessage("Failed to load Student Note Link data from the database.");
return;
}
//Display them in the appropriate listbox
ListBoxNoteList.DataSource = snl;
ListBoxNoteList.DisplayMember = "NoteNumber";
//If the snl list contains items, get the note
//contents from the note IDs we just retrieved
if (snl.Count() > 0)
{
try
{
SqlConnector db = new SqlConnector();
notes = db.GetNote_ByNoteID(snl[ListBoxNoteList.SelectedIndex].NoteID);
}
catch
{
MyMessageBox.ShowMessage("Failed to load notes from the database.");
return;
}
//Display the selected note in TextBoxNoteViewer
TextBoxNoteViewer.Text = notes[0].NoteContents;
}
else
{
TextBoxNoteViewer.Clear();
}
//First get the message IDs of the messages from the
//database that contain the correct student ID
try
{
SqlConnector db = new SqlConnector();
sml = db.GetStudentMessageLink_ByStudentID(student.StudentID);
}
catch
{
MyMessageBox.ShowMessage("Failed to load Student Message Link data from the database.");
return;
}
//Display these in the listbox
ListBoxMessageList.DataSource = sml;
ListBoxMessageList.DisplayMember = "MessageNumber";
//If sml list contains items, get the messages by
//their message ID we just retrieved
if (sml.Count() > 0)
{
try
{
SqlConnector db = new SqlConnector();
messages = db.GetMessage_ByMessageID(sml[ListBoxMessageList.SelectedIndex].MessageID);
}
catch
{
MyMessageBox.ShowMessage("Failed to load pinned messages from the database.");
return;
}
//Display the selected message in the text box
TextBoxMessageViewer.Text = messages[0].MessageContents;
}
else
{
TextBoxMessageViewer.Clear();
TextBoxDate.Clear();
TextBoxTime.Clear();
}
}
