public void LoadQAPairs(string path)
{
try
{
string line;
// Create a new StreamReader, tell it which file to read and what encoding the file
// was saved as
StreamReader theReader = new StreamReader(path, Encoding.Default);
// Immediately clean up the reader after this block of code is done.
// You generally use the "using" statement for potentially memory-intensive objects
// instead of relying on garbage collection.
// (Do not confuse this with the using directive for namespace at the
// beginning of a class!)
string titleText = "";
using (theReader)
{
//For some reason a new string variable must be created.
titleText = theReader.ReadLine(); //There must be a line no matter what.
// While there's lines left in the text file, do this:
do
{
try
{
line = theReader.ReadLine();
}
catch (System.Exception e)
{
line = null;
}
if (line != null)
{
// Do whatever you need to do with the text line, it's a string now
// In this example, I split it into arguments based on comma
// deliniators, then send that array to DoStuff()
if (line.Length > 1 && line.IndexOf("~") != -1)
{
string[] entries = line.Split('~');
string question = entries[0], answer = entries[1];
if (!(question.Equals("") && answer.Equals("")))
{
QAPair.Create(question, answer);
}
}
}
} while (line != null);
// Done reading, close the reader and return true to broadcast success
theReader.Close();
}
title.text = titleText;
}
// If anything broke in the try block, we throw an exception with information
// on what didn't work
catch (System.Exception e)
{
Debug.LogError("Fatal error in Reading File!");
}
}
void CreateNewTermIfSceneAppropriate()
{
if (SceneManager.GetActiveScene().buildIndex == 1)
{
QAPair newTerm = QAPair.Create("", "");
InputField inputfield = newTerm.transform.GetChild(0).GetComponent <InputField> ();
inputfield.OnPointerClick(new PointerEventData(system)); //if it's an input field, also set the text caret
system.SetSelectedGameObject(newTerm.GetComponentInChildren <Selectable> ().gameObject, new BaseEventData(system));
}
}
// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.Tab) && QuizToggle.instance.InQuizMode == false)
{
GameObject current = system.currentSelectedGameObject;
if (current != null)
{
InputField currentInputField = current.GetComponent <InputField> ();
if (currentInputField != null)
{
InputField newInputField = null;
if (currentInputField.gameObject.name.Equals("Question"))
{
newInputField = currentInputField.gameObject.transform.parent.GetChild(1).GetComponent <InputField> ();
}
else if (currentInputField.name.Equals("Answer"))
{
int qaPairChildIndex = currentInputField.transform.parent.GetSiblingIndex();
int totalNumberOfChildren = currentInputField.transform.parent.parent.childCount - 1;
if (qaPairChildIndex < totalNumberOfChildren - 1)
{
newInputField = currentInputField.gameObject.transform.parent.parent.GetChild(qaPairChildIndex + 1).Find("Question").GetComponent <InputField> ();
}
else
{
newInputField = QAPair.Create("", "").transform.Find("Question").GetComponent <InputField> ();
}
}
if (newInputField != null)
{
system.SetSelectedGameObject(newInputField.gameObject, new BaseEventData(system));
newInputField.OnPointerClick(new PointerEventData(system));
//Find the tap in the input field that was last selected.
int indexOfTab = currentInputField.text.IndexOf("\t");
string newText = "";
if (indexOfTab > 0) //Check to make sure that is not -1, and greater than 0 in one go.
{
newText = currentInputField.text.Substring(0, indexOfTab);
if (indexOfTab < currentInputField.text.Length - 1)
{
newText = newText + currentInputField.text.Substring(indexOfTab + 1);
}
}
currentInputField.text = newText;
}
}
}
}
}
public void AddEmptyQAPair()
{
QAPair.Create("", "");
}
