public static List<Questions> StringToQuestion(String questionString)
{
List<Questions> questions = new List<Questions>();
String[] split = questionString.Split(new String[] { "<question>", "<\\question>" }, StringSplitOptions.RemoveEmptyEntries);
foreach(String s in split)
{
Questions question = new Questions();
String[] subSplit = s.Split(new String[] { "<true>", "<\\true>" }, StringSplitOptions.RemoveEmptyEntries);
foreach(String str in subSplit)
{
int trueAnswer;
bool pars = int.TryParse(str, out trueAnswer);
if (pars)
{
question.TrueAnswer = trueAnswer;
}
else
{
String[] sSplit = str.Split(new String[] { "<header>", "<\\header>"}, StringSplitOptions.RemoveEmptyEntries);
question.Qustion = sSplit[0];
question.Answers = sSplit[1].Split(new String[] { "<answer>", "<\\answer>" }, StringSplitOptions.RemoveEmptyEntries);
}
}
questions.Add(question);
}
return questions;
}
private Panel CreatePanelForAnswers(Questions question ,int shift)
{
Panel panel = new Panel();
panel.Location = new System.Drawing.Point(400, 10);
panel.Name = "panel1";
panel.Size = new System.Drawing.Size(90, 160);
panel.BorderStyle = BorderStyle.FixedSingle;
for(int i = 0; i< 4; i++)
{
panel.Controls.Add(CreateRadioButtons(question, 30)[i]);
}
return panel;
}
private static Questions SwapAnsvers(Questions question)
{
String[] answerForSwap = question.Answers;
String[] swapAnswer = new String[question.Answers.Length];
for(int i = 0; i < question.Answers.Length; i++)
{
int numberAnswerForSwap = answerForSwap.Length;
int randNum = rand.Next(0, numberAnswerForSwap);
swapAnswer[i] = answerForSwap[randNum];
answerForSwap = answerForSwap.Where(w => w != answerForSwap[randNum]).ToArray();
}
question.Answers = swapAnswer;
return question;
}
private List<Label> CreateAnswerLabels(Questions question, int shift)
{
List<Label> labelList = new List<Label>();
int count = 1;
foreach (string answer in question.Answers)
{
Label label = new Label();
label.AutoSize = true;
label.Location = new System.Drawing.Point(3, shift);
label.Name = "№" + (count).ToString();
label.Size = new System.Drawing.Size(16, 13);
label.Text = question.Answers[count-1];
shift += shift;
count++;
labelList.Add(label);
}
return labelList;
}
private List<RadioButton> CreateRadioButtons(Questions question, int shift)
{
int q = 0;
List<RadioButton> radioButtonList = new List<RadioButton>();
foreach (string i in question.Answers)
{
RadioButton radioButton = new RadioButton();
radioButton.AutoSize = true;
radioButton.Location = new System.Drawing.Point(10, shift);
radioButton.Name = "radioButton" + q.ToString();
radioButton.Size = new System.Drawing.Size(14, 13);
radioButton.TabIndex = q+1;
radioButton.TabStop = true;
radioButton.UseVisualStyleBackColor = true;
shift += shift;
q++;
radioButtonList.Add(radioButton);
}
return radioButtonList;
}
private Label CreateQuestionContent(Questions question, int z)
{
Label label = new Label();
label.AutoSize = true;
label.Location = new System.Drawing.Point(3, 6);
label.Name = "label" + (z+1).ToString();
label.Size = new System.Drawing.Size(16, 13);
label.TabIndex = z+1;
label.Text = question.Qustion;
return label;
}