private void ButtonRefreshCourses_Click(object sender, EventArgs e)
{
ButtonRefreshCourses.Text = @"Loading...";
ButtonRefreshCourses.Enabled = false;
_importedClasses = SyncHandler.ImportClassList(_canvasUrl, _accessToken, out _courses);
if (_importedClasses != null)
{
CheckedListBoxCourses.Items.Clear();
CheckedListBoxCourses.Items.AddRange(_importedClasses.ToArray());
}
ButtonRefreshCourses.Text = @"Refresh";
ButtonRefreshCourses.Enabled = true;
}
public void LoadPage(int page)
{
SyncSettings.LoadSettings();
if (page == 1)
{
if (SyncSettings.CanvasURL != null && TextBoxCanvasURL.Text == "")
{
TextBoxCanvasURL.Text = SyncSettings.CanvasURL;
}
if (SyncSettings.AccessToken != null && TextBoxAccessToken.Text == "")
{
TextBoxAccessToken.Text = SyncSettings.AccessToken;
}
ButtonBack.Enabled = false;
groupBox1.Visible = true;
groupBox2.Visible = false;
groupBox3.Visible = false;
}
else if (page == 2)
{
SyncSettings.AccessToken = TextBoxAccessToken.Text;
SyncSettings.CanvasURL = TextBoxCanvasURL.Text;
SyncSettings.SaveSettings();
//fail conditions
if ((TextBoxCanvasURL.Text == "") || (TextBoxAccessToken.Text == ""))
{
MessageBox.Show(@"You must enter a URL and access token!", @"Warning!", MessageBoxButtons.OK,
MessageBoxIcon.Exclamation);
return;
}
_canvasUrl = TextBoxCanvasURL.Text;
_accessToken = TextBoxAccessToken.Text;
groupBox2.Visible = true;
groupBox3.Visible = false;
ButtonBack.Enabled = true;
if (CheckedListBoxCourses.Items.Count == 0)
{
ButtonRefreshCourses.Text = @"Loading...";
ButtonRefreshCourses.Enabled = false;
_importedClasses = SyncHandler.ImportClassList(_canvasUrl, _accessToken, out _courses);
if (_importedClasses != null)
{
CheckedListBoxCourses.Items.Clear();
CheckedListBoxCourses.Items.AddRange(_importedClasses.ToArray());
}
ButtonRefreshCourses.Text = @"Refresh";
ButtonRefreshCourses.Enabled = true;
}
}
else if (_currentPage == 2 && page == 3)
{
//fail conditions
if (CheckedListBoxCourses.CheckedItems.Count == 0)
{
MessageBox.Show(@"You must select at least one class to sync.", @"Warning!", MessageBoxButtons.OK,
MessageBoxIcon.Exclamation);
return;
}
groupBox3.Visible = true;
//initial combo box setup
ComboBoxSelectClass.Items.Clear();
_selectedClasses = new string[CheckedListBoxCourses.CheckedItems.Count];
int i = 0;
foreach (string className in CheckedListBoxCourses.CheckedItems)
{
_selectedClasses[i] = className;
i++;
}
foreach (SchoolClass schoolClass in XMLHandler.Data)
{
ComboBoxSelectClass.Items.Add(schoolClass.className);
}
}
if (page >= 3)
{
/*
* each class should have 1 or 2 pages to do the following:
* sync on program load (y/n)
* select which assignments to be added (and maybe if they should be synced on program load)
* link to an already entered class (select existing or create new)
* import grade scale (y/n)
* import categories (y (required if adding assignments) / n)
*
*/
//subpage, starting at 0
int subpage = page - 3;
int totalSubpages = _selectedClasses.Length;
//we need to save the data entered to the correct class
if (subpage > 0 && _currentPage < page)
{
//error checking
if (ComboBoxSelectClass.Text == "" || (SyncHandler.CleanseName(ComboBoxSelectClass.Text) != ComboBoxSelectClass.Text))
{
MessageBox.Show("Invalid class name", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
int dataIndex = XMLHandler.ClassExists(ComboBoxSelectClass.Text);
bool createNewClass = dataIndex == -1;
if (createNewClass)
{
SchoolClass temp = new SchoolClass
{
className = ComboBoxSelectClass.Text,
professor = "",
termSeason = "",
termYear = DateTime.Now.Year,
credits = 0,
gradeScaleFormat = 1,
enrolled = 0,
gradeScale = new double[] { 0.01, -1.0, -1.0, -1.0, -1.0, -1.0, -1.0, -1.0, -1.0, -1.0, -1.0, 0.0 },
catNames = new string[0],
catWorths = new double[0],
assignments = null,
curves = null,
curvedAssignments = null
};
SchoolClass.CanvasData tempCanvasData = new SchoolClass.CanvasData();
string canvasClassName = _selectedClasses[subpage - 1];
int jObjIndex = ClassJObjectExists(canvasClassName);
if (jObjIndex == -1)
{
MessageBox.Show("An unknown error occurred.", "Error!", MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
tempCanvasData.id = _courses[jObjIndex].GetValue("id").ToString();
tempCanvasData.syncSemiStatics = CheckBoxGradeScale.Checked;
tempCanvasData.syncAssignments = CheckBoxAssignments.Checked;
tempCanvasData.syncOnLoad = false;
temp.canvasData = tempCanvasData;
if (_classesToSave == null)
{
_classesToSave = new List <SchoolClass>();
}
_classesToSave.Add(temp);
}
else
{
SchoolClass.CanvasData tempCanvasData = new SchoolClass.CanvasData();
string canvasClassName = _selectedClasses[subpage - 1];
int jObjIndex = ClassJObjectExists(canvasClassName);
if (jObjIndex == -1)
{
MessageBox.Show("An unknown error occurred.", "Error!", MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
tempCanvasData.id = _courses[jObjIndex].GetValue("id").ToString();
tempCanvasData.syncSemiStatics = CheckBoxGradeScale.Checked;
tempCanvasData.syncOnLoad = false;
tempCanvasData.syncAssignments = CheckBoxAssignments.Checked;
XMLHandler.Data[dataIndex].canvasData = tempCanvasData;
if (_classesToSave == null)
{
_classesToSave = new List <SchoolClass>();
}
_classesToSave.Add(XMLHandler.Data[dataIndex]);
}
if (subpage == totalSubpages)
{
bool errors = false;
foreach (SchoolClass schoolClass in _classesToSave)
{
if (!XMLHandler.SaveSchoolClassToFile(schoolClass, XMLHandler.D_SCHEMA_VER, false))
{
errors = true;
}
}
if (errors)
{
MessageBox.Show("At least one class could not be saved due to an unknown error.", "Error!", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
_sender.InitialSetup();
_sender.SyncAll();
this.Close();
return;
}
}
groupBox3.Text = @"Setup Sync for: " + _selectedClasses[subpage];
ComboBoxSelectClass.Text = "";
CheckBoxGradeScale.Checked = false;
CheckBoxAssignments.Checked = false;
//CheckBoxSyncOnLaunch.Checked = false;
ButtonNext.Text = subpage == totalSubpages ? @"Finish" : @"Next";
}
SyncSettings.SaveSettings();
_currentPage = page;
}