//Save the current event info in the array
protected bool saveEvent()
{
bool errorx = false;
xmlEvent tempevent = new xmlEvent();
if (textBox1.Text.Length < 1)
{
MessageBox.Show("Please enter a valid name", "Invalid Name", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
errorx = true;
}
else
{
tempevent.name = textBox1.Text;
}
events[day, eventnum] = tempevent;
try
{
xmltime sTime = new xmltime();
sTime.setHour(int.Parse(sHour.Text));
sTime.setMin(int.Parse(sMin.Text));
sTime.setDayTime(sDayTime.Text);
tempevent.starttime = sTime;
}
catch (Exception ex)
{
if (ex is FormatException || ex is NullReferenceException)
{
MessageBox.Show("Incorrect Start Time", "Start Time Entry Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
errorx = true;
}
}
try
{
xmltime eTime = new xmltime();
eTime.setHour(int.Parse(eHour.Text));
eTime.setMin(int.Parse(eMin.Text));
eTime.setDayTime(eDayTime.Text);
tempevent.endtime = eTime;
}
catch (Exception ex)
{
if (ex is FormatException || ex is NullReferenceException)
{
MessageBox.Show("Incorrect End Time", "Start Time Entry Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
errorx = true;
}
tempevent.location = loc.Text;
return(errorx);
}
// Display the current event in the generator
protected void displayEvent()
{
try
{
xmlEvent tempevent = new xmlEvent();
tempevent = events[day, eventnum];
textBox1.Text = tempevent.name;
sHour.Text = tempevent.starttime.getHour();
sMin.Text = tempevent.starttime.getMin();
sDayTime.Text = tempevent.starttime.getDayTime();
eHour.Text = tempevent.endtime.getHour();
eMin.Text = tempevent.endtime.getMin();
eDayTime.Text = tempevent.endtime.getDayTime();
loc.Text = tempevent.location;
daylabel.Text = "Day " + day;
eventlabel.Text = "Event " + eventnum;
textBox1.Focus();
}
catch (NullReferenceException)
{
}
}
private void openExistingFile()
{
clearArray();
xmlEvent[,] createEvents = new xmlEvent[rows, cols];
xmltime[,] startTimes = new xmltime[rows, cols];
xmltime[,] endTimes = new xmltime[rows, cols];
System.IO.StreamReader fileReader;
if (newSessionForm.sessionLevel)
{
//load session sched
fileReader = new System.IO.StreamReader(sessionSched);
}
else
{
//load course sched
fileReader = new System.IO.StreamReader(courseSched);
}
if (File.Exists(sessionSched))
{
//Parse String
string nextLine = "";
string dayEx = "<day count=\"(.*?)\">";
string eventEx = "<event id=\"(.*?)\">";
string nameEx = "<name>(.*?)</name>";
string startHourEx = "<starttime>(.*?):";
string startMinEx = ":(.*?)</starttime>";
string endHourEx = "<endtime>(.*?):";
string endMinEx = ":(.*?)</endtime>";
string locEx = "<location>(.*?)</location>";
while ((nextLine = fileReader.ReadLine()) != null)
{
Match matchday = Regex.Match(nextLine, dayEx);
if (matchday.Success)
{
string newDay = matchday.Groups[1].Value;
day = int.Parse(newDay);
}
Match matchevent = Regex.Match(nextLine, eventEx);
if (matchevent.Success)
{
createEvents[day, eventnum] = new xmlEvent();;
string newEvent = matchevent.Groups[1].Value;
try
{
eventnum = int.Parse(newEvent);
}
catch (NullReferenceException)
{
}
}
Match matchname = Regex.Match(nextLine, nameEx);
if (matchname.Success)
{
string newName = matchname.Groups[1].Value;
// try {
xmlEvent tempEvent = new xmlEvent();
createEvents[day, eventnum] = tempEvent;
createEvents[day, eventnum].setName(newName);
events[day, eventnum] = createEvents[day, eventnum];
}
//Get Start Time Hour
Match matchstarth = Regex.Match(nextLine, startHourEx);
if (matchstarth.Success)
{
string newHour = matchstarth.Groups[1].Value;
xmltime tempTime = new xmltime();
startTimes[day, eventnum] = tempTime;
startTimes[day, eventnum].setHour(int.Parse(newHour));
if (int.Parse(newHour) < 12)
{
startTimes[day, eventnum].setDayTime("AM");
}
else
{
startTimes[day, eventnum].setDayTime("PM");
if (int.Parse(newHour) > 12)
{
startTimes[day, eventnum].setHour(int.Parse(newHour) - 12);
}
}
createEvents[day, eventnum].starttime = startTimes[day, eventnum];
events[day, eventnum] = createEvents[day, eventnum];
}
//Get Start Time Minute
Match matchstartm = Regex.Match(nextLine, startMinEx);
if (matchstartm.Success)
{
string newMin = matchstartm.Groups[1].Value;
startTimes[day, eventnum].setMin(int.Parse(newMin));
createEvents[day, eventnum].starttime = startTimes[day, eventnum];
events[day, eventnum] = createEvents[day, eventnum];
}
//Get End Time Hour
Match matchendh = Regex.Match(nextLine, endHourEx);
if (matchendh.Success)
{
string newHour = matchendh.Groups[1].Value;
xmltime tempTime = new xmltime();
endTimes[day, eventnum] = tempTime;
endTimes[day, eventnum].setHour(int.Parse(newHour));
if (int.Parse(newHour) < 12)
{
endTimes[day, eventnum].setDayTime("AM");
}
else
{
endTimes[day, eventnum].setDayTime("PM");
if (int.Parse(newHour) > 12)
{
endTimes[day, eventnum].setHour(int.Parse(newHour) - 12);
}
}
createEvents[day, eventnum].endtime = endTimes[day, eventnum];
events[day, eventnum] = createEvents[day, eventnum];
}
//Get End Time Minute
Match matchendm = Regex.Match(nextLine, endMinEx);
if (matchendm.Success)
{
string newMin = matchendm.Groups[1].Value;
endTimes[day, eventnum].setMin(int.Parse(newMin));
createEvents[day, eventnum].endtime = endTimes[day, eventnum];
events[day, eventnum] = createEvents[day, eventnum];
}
//Get Location
Match matchloc = Regex.Match(nextLine, locEx);
if (matchloc.Success)
{
string newLoc = matchloc.Groups[1].Value;
createEvents[day, eventnum].location = newLoc;
events[day, eventnum] = createEvents[day, eventnum];
}
}
}
day = 1;
eventnum = 1;
displayEvent();
xmlOutputWindow = generateXML();
outputWindow.Text = xmlOutputWindow;
}
//Open an existing xml file, parse through the file and generate the array to edit
private void openToolStripMenuItem_Click(object sender, EventArgs e)
{
clearArray();
xmlEvent[,] createEvents = new xmlEvent[rows, cols];
xmltime[,] startTimes = new xmltime[rows, cols];
xmltime[,] endTimes = new xmltime[rows, cols];
OpenFileDialog openFile = new OpenFileDialog();
openFile.InitialDirectory = Convert.ToString(Environment.SpecialFolder.MyDocuments);
openFile.Filter = "Text Files (.xml)|*.xml|All Files (*.*)|*.*";
openFile.FilterIndex = 1;
openFile.Multiselect = false;
if (openFile.ShowDialog() == DialogResult.OK)
{
System.IO.StreamReader fileReader = new System.IO.StreamReader(openFile.FileName);
//Parse String
string nextLine = "";
string dayEx = "<day count=\"(.*?)\">";
string eventEx = "<event id=\"(.*?)\">";
string nameEx = "<name>(.*?)</name>";
string startHourEx = "<starttime>(.*?):";
string startMinEx = ":(.*?)</starttime>";
string endHourEx = "<endtime>(.*?):";
string endMinEx = ":(.*?)</endtime>";
string locEx = "<location>(.*?)</location>";
while ((nextLine = fileReader.ReadLine()) != null)
{
Match matchday = Regex.Match(nextLine, dayEx);
if (matchday.Success)
{
string newDay = matchday.Groups[1].Value;
day = int.Parse(newDay);
}
Match matchevent = Regex.Match(nextLine, eventEx);
if (matchevent.Success)
{
createEvents[day, eventnum] = new xmlEvent();;
string newEvent = matchevent.Groups[1].Value;
try
{
eventnum = int.Parse(newEvent);
}
catch (NullReferenceException)
{
}
}
Match matchname = Regex.Match(nextLine, nameEx);
if (matchname.Success)
{
string newName = matchname.Groups[1].Value;
// try {
xmlEvent tempEvent = new xmlEvent();
createEvents[day, eventnum] = tempEvent;
createEvents[day, eventnum].setName(newName);
events[day, eventnum] = createEvents[day, eventnum];
}
//Get Start Time Hour
Match matchstarth = Regex.Match(nextLine, startHourEx);
if (matchstarth.Success)
{
string newHour = matchstarth.Groups[1].Value;
xmltime tempTime = new xmltime();
startTimes[day, eventnum] = tempTime;
startTimes[day, eventnum].setHour(int.Parse(newHour));
if (int.Parse(newHour) < 12)
{
startTimes[day, eventnum].setDayTime("AM");
}
else
{
startTimes[day, eventnum].setDayTime("PM");
if (int.Parse(newHour) > 12)
{
startTimes[day, eventnum].setHour(int.Parse(newHour) - 12);
}
}
createEvents[day, eventnum].starttime = startTimes[day, eventnum];
events[day, eventnum] = createEvents[day, eventnum];
}
//Get Start Time Minute
Match matchstartm = Regex.Match(nextLine, startMinEx);
if (matchstartm.Success)
{
string newMin = matchstartm.Groups[1].Value;
startTimes[day, eventnum].setMin(int.Parse(newMin));
createEvents[day, eventnum].starttime = startTimes[day, eventnum];
events[day, eventnum] = createEvents[day, eventnum];
}
//Get End Time Hour
Match matchendh = Regex.Match(nextLine, endHourEx);
if (matchendh.Success)
{
string newHour = matchendh.Groups[1].Value;
xmltime tempTime = new xmltime();
endTimes[day, eventnum] = tempTime;
endTimes[day, eventnum].setHour(int.Parse(newHour));
if (int.Parse(newHour) < 12)
{
endTimes[day, eventnum].setDayTime("AM");
}
else
{
endTimes[day, eventnum].setDayTime("PM");
if (int.Parse(newHour) > 12)
{
endTimes[day, eventnum].setHour(int.Parse(newHour) - 12);
}
}
createEvents[day, eventnum].endtime = endTimes[day, eventnum];
events[day, eventnum] = createEvents[day, eventnum];
}
//Get End Time Minute
Match matchendm = Regex.Match(nextLine, endMinEx);
if (matchendm.Success)
{
string newMin = matchendm.Groups[1].Value;
endTimes[day, eventnum].setMin(int.Parse(newMin));
createEvents[day, eventnum].endtime = endTimes[day, eventnum];
events[day, eventnum] = createEvents[day, eventnum];
}
//Get Location
Match matchloc = Regex.Match(nextLine, locEx);
if (matchloc.Success)
{
string newLoc = matchloc.Groups[1].Value;
createEvents[day, eventnum].location = newLoc;
events[day, eventnum] = createEvents[day, eventnum];
}
}
}
day = 1;
eventnum = 1;
displayEvent();
xmlOutputWindow = generateXML();
outputWindow.Text = xmlOutputWindow;
}