private void setScore(int index, Boolean isEnd)
{
ExamSubQuestionPanel examSubQuestionPanel = examMainQuestionPanelList[shortCutButtonList[index].MainQuestionNo].SubQuestionPanelsList[shortCutButtonList[index].SubQuestionNo];
int score = int.Parse(examSubQuestionPanel.StudentScorePanel.ScoreTextBox.Text);
string value = "";
switch (examSubQuestionPanel.Type)
{
case 0:
ExamOXPanel examOXPanel = (ExamOXPanel)examSubQuestionPanel;
value = examOXPanel.Answer.ToString();
break;
case 1:
ExamShortAnswerQuestionPanel examShortAnswerQuestionPanel = (ExamShortAnswerQuestionPanel)examSubQuestionPanel;
value = examShortAnswerQuestionPanel.AnswerPanel.AnswerLabel.Text;
break;
case 2:
ExamEssayQuestionPanel examEssayQuestionPanel = (ExamEssayQuestionPanel)examSubQuestionPanel;
value = examEssayQuestionPanel.AnswerPanel.AnswerLabel.Text;
break;
case 3:
ExamMultipleChoiceQuestionPanel examMultipleChoiceQuestionPanel = (ExamMultipleChoiceQuestionPanel)examSubQuestionPanel;
value = examMultipleChoiceQuestionPanel.Answer.ToString();
break;
default: break;
}
isScoredList[index] = true;
if (isEnd)
{
try
{
mainController.professorChangeScore(value, room_id, index + 1, student_id, score);
}
catch (Exception error)
{
Console.WriteLine(error);
}
}
else
{
(new Thread(new ThreadStart(() =>
{
try
{
mainController.professorChangeScore(value, room_id, index + 1, student_id, score);
}
catch (Exception error)
{
Console.WriteLine(error);
}
}))).Start();
}
}
private void multiple_enter_answer(object sender, EventArgs e)
{
RadioButton radioButton = (RadioButton)sender;
ExamMultipleChoicePanel multipleChoicePanel = (ExamMultipleChoicePanel)radioButton.Parent;
ExamSubQuestionPanel multipleChoiceQuestionPanel = (ExamSubQuestionPanel)multipleChoicePanel.Parent;
ExamMultipleChoiceQuestionPanel examMultipleChoiceQuestionPanel = (ExamMultipleChoiceQuestionPanel)multipleChoiceQuestionPanel;
int index = Find_shortCutButton_index(multipleChoiceQuestionPanel);
submitAnswer(examMultipleChoiceQuestionPanel.Answer.ToString(), index + 1);
shortCutButtonList[index].BackColor = Color.GreenYellow;
}
private void setAnswers(JArray jArray)
{
int count = jArray.Count;
for (int i = 0; i < count; i++)
{
int num = (int)jArray[i]["question_num"];
int score = (int)jArray[i]["score"];
string value = (string)jArray[i]["value"];
Boolean isScored = (Boolean)jArray[i]["is_scored"];
isScoredList[num - 1] = isScored;
ExamSubQuestionPanel subQuestionPanel = examMainQuestionPanelList[shortCutButtonList[num - 1].MainQuestionNo].SubQuestionPanelsList[shortCutButtonList[num - 1].SubQuestionNo];
subQuestionPanel.StudentScorePanel.ScoreTextBox.Text = score.ToString();
int type = subQuestionPanel.Type;
if (type == 0)
{
ExamOXPanel oxPanel = (ExamOXPanel)subQuestionPanel;
oxPanel.checkAnswer(value);
}
else if (type == 1)
{
ExamShortAnswerQuestionPanel shortAnswerQuestionPanel = (ExamShortAnswerQuestionPanel)subQuestionPanel;
shortAnswerQuestionPanel.AnswerPanel.AnswerLabel.Text = value;
shortAnswerQuestionPanel.AnswerPanel.AnswerTextBox.Text = value;
if (!value.Equals(""))
{
shortAnswerQuestionPanel.AnswerPanel.AnswerLabel.Visible = true;
shortAnswerQuestionPanel.AnswerPanel.AnswerTextBox.Visible = false;
}
}
else if (type == 2)
{
ExamEssayQuestionPanel essayQuestionPanel = (ExamEssayQuestionPanel)subQuestionPanel;
essayQuestionPanel.AnswerPanel.AnswerLabel.Text = value;
essayQuestionPanel.AnswerPanel.AnswerTextBox.Text = value;
if (!value.Equals(""))
{
essayQuestionPanel.AnswerPanel.AnswerLabel.Visible = true;
essayQuestionPanel.AnswerPanel.AnswerTextBox.Visible = false;
}
}
else
{
ExamMultipleChoiceQuestionPanel multipleChoiceQuestionPanel = (ExamMultipleChoiceQuestionPanel)subQuestionPanel;
multipleChoiceQuestionPanel.checkAnswer(value);
}
}
}
private void initShortCutButton()
{
int index = 0, count = examMainQuestionPanelList.Count, i;
int locationY;
int locationX;
for (i = 0; i < count; i++)
{
int subCount = examMainQuestionPanelList[i].SubQuestionPanelsList.Count;
for (int j = 0; j < subCount; j++)
{
ShortCutButton shortCutButton = new ShortCutButton(customFonts, index + 1);
locationY = (index / 4) * 27;
locationX = (index % 4) * 77;
this.examShortCutPanel.Controls.Add(shortCutButton);
this.shortCutButtonList.Add(shortCutButton);
shortCutButton.Location = new Point(locationX, locationY);
shortCutButton.MainQuestionNo = i;
shortCutButton.SubQuestionNo = j;
shortCutButton.Click += shortCutButton_Click_1;
index++;
if (!isStudent)
{
isScoredList.Add(false);
examMainQuestionPanelList[i].SubQuestionPanelsList[j].ExamScorePanel.ScoreTextBox.BackColor = Color.White;
examMainQuestionPanelList[i].SubQuestionPanelsList[j].StudentScorePanel.Visible = true;
examMainQuestionPanelList[i].SubQuestionPanelsList[j].StudentScorePanel.ScoreTextBox.LostFocus += ScoreTextBox_LostFocus;
}
if (isStudent)
{
ExamSubQuestionPanel examSubQuestionPanel = examMainQuestionPanelList[i].SubQuestionPanelsList[j];
switch (examSubQuestionPanel.Type)
{
case 0:
ExamOXPanel examOXPanel = (ExamOXPanel)examSubQuestionPanel;
examOXPanel.OButton.Click += ox_enter_answer;
examOXPanel.XButton.Click += ox_enter_answer;
break;
case 1:
ExamShortAnswerQuestionPanel examShortAnswerQuestionPanel = (ExamShortAnswerQuestionPanel)examSubQuestionPanel;
examShortAnswerQuestionPanel.AnswerPanel.AnswerTextBox.LostFocus += short_enter_answer;
break;
case 2:
ExamEssayQuestionPanel examEssayQuestionPanel = (ExamEssayQuestionPanel)examSubQuestionPanel;
examEssayQuestionPanel.AnswerPanel.AnswerTextBox.LostFocus += essay_enter_answer;
break;
case 3:
ExamMultipleChoiceQuestionPanel examMultipleChoiceQuestionPanel = (ExamMultipleChoiceQuestionPanel)examSubQuestionPanel;
add_event_at_radiobutton(examMultipleChoiceQuestionPanel.ChoicePaneList);
break;
default: break;
}
}
}
}
}
private void loadQuestions(JArray questions)
{
int cnt = questions.Count;
int index = 1;
for (int i = 0; i < cnt; i++)
{
JObject question = (JObject)questions[i];
JArray subQuestions = (JArray)question["subQuestions"];
int subCnt = subQuestions.Count;
string mainQuestion = (string)question["question"];
ExamMainQuestionPanel examMainQuestionPanel;
List <ExamSubQuestionPanel> examSubQuestionPanelList = new List <ExamSubQuestionPanel>();
for (int j = 0; j < subCnt; j++)
{
int type = (int)subQuestions[j]["type"];
int score = (int)subQuestions[j]["score"];
string subQuestion = (string)subQuestions[j]["question"];
if (type == 0)
{
ExamOXPanel examOXPanel = new ExamOXPanel(customFonts, (index++).ToString() + ". " + subQuestion, score);
examSubQuestionPanelList.Add(examOXPanel);
if (!isStudent)
{
examOXPanel.OButton.Click -= examOXPanel.oButton_Click_1;
examOXPanel.XButton.Click -= examOXPanel.xButton_Click_1;
}
}
else if (type == 1)
{
ExamShortAnswerQuestionPanel examShortAnswerQuestionPanel = new ExamShortAnswerQuestionPanel(customFonts, (index++).ToString() + ". " + subQuestion, score);
examSubQuestionPanelList.Add(examShortAnswerQuestionPanel);
if (!isStudent)
{
examShortAnswerQuestionPanel.AnswerPanel.AnswerTextBox.ReadOnly = true;
}
}
else if (type == 2)
{
int maxLength = (int)subQuestions[j]["maxLength"];
ExamEssayQuestionPanel examEssayQuestionPanel = new ExamEssayQuestionPanel(customFonts, (index++).ToString() + ". " + subQuestion, score, maxLength);
examSubQuestionPanelList.Add(examEssayQuestionPanel);
if (!isStudent)
{
examEssayQuestionPanel.AnswerPanel.AnswerTextBox.ReadOnly = true;
}
}
else
{
JArray examples = (JArray)subQuestions[j]["examples"];
int exampleCnt = examples.Count;
string[] example = new string[exampleCnt];
for (int t = 0; t < exampleCnt; t++)
{
example[t] = (string)examples[t]["example"];
}
ExamMultipleChoiceQuestionPanel examMultipleChoiceQuestionPanel = new ExamMultipleChoiceQuestionPanel(customFonts, (index++).ToString() + ". " + subQuestion, score, example, isStudent);
examSubQuestionPanelList.Add(examMultipleChoiceQuestionPanel);
}
}
examMainQuestionPanel = new ExamMainQuestionPanel(customFonts, mainQuestion, examSubQuestionPanelList);
examMainQuestionPanelList.Add(examMainQuestionPanel);
this.examMainQuestionPanelList[i].Location = new Point(30, 30);
this.examPanel.Controls.Add(this.examMainQuestionPanelList[i]);
if (i != 0)
{
examMainQuestionPanelList[i].Visible = false;
}
}
this.examPageNavigationPanel.WholePageLabel.Text = cnt.ToString();
this.examPageNavigationPanel.NowPageTextBox.Text = "1";
}
