private LinkLabel AddPicture(UrlDescription picture)
{
LinkLabel pictureLabel;
if (picturesLinksLabels.Count > 0)
{
pictureLabel = ExampleImageLinkLabel.Clone();
}
else
{
pictureLabel = ExampleImageLinkLabel;
}
pictureLabel.Text = picture.Description;
pictureLabel.Visible = true;
pictureLabel.Links.Clear();
var link = new LinkLabel.Link(0, picture.Description.Length, picture.Url);
link.Description = picture.Description;
pictureLabel.Links.Add(link);
pictureLabel.LinkClicked += PictureLinkLabel_LinkClicked;
picturesLinksLabels.Add(pictureLabel);
if (PicturesPanel.Controls.Contains(pictureLabel) == false)
{
PicturesPanel.Controls.Add(pictureLabel);
}
pictureLabel.BringToFront();
return(pictureLabel);
}
private void GenerateQuestionsViewsControls()
{
decimal system = questions.Sum(question => question.Points); // максимальная оценка
foreach (var question in questions)
{
var pictures = new List <UrlDescription>();
var optionsTexts = new List <string>();
var questionText = HelpClass.HtmlToSmartPlainText(question.HtmlText);
var points = HelpClass.PointsToSystem(question.Points, system, 12);
var options = showOnlyAnswers ? question.Answers : question.Options;
if (question.ImageUrl != null)
{
var picture = new UrlDescription(question.ImageUrl, "Рис. вопроса");
pictures.Add(picture);
}
if (options != null)
{
for (int i = 0; i < options.Count; i++)
{
var option = options[i];
var optionText = HelpClass.HtmlToSmartPlainText(option.HtmlText);
if (option.ImageUrl != null)
{
var pictureBaseText = showOnlyAnswers ? "Рис. ответа" : "Рис. варианта";
var pictureDescription = options.Count > 1 ? $"{pictureBaseText} {i + 1}" : pictureBaseText;
var picture = new UrlDescription(option.ImageUrl, pictureDescription);
pictures.Add(picture);
if (string.IsNullOrWhiteSpace(optionText))
{
optionText = $"({pictureDescription})";
}
}
optionsTexts.Add(optionText);
}
}
var control = new QuestionView(questionText, Math.Round(points, 2), optionsTexts, pictures)
{
OptionsAreAnswers = showOnlyAnswers,
Dock = DockStyle.Top
};
control.OnControlStateChanged += OnQuestionViewControlStateChanged;
questionsViewControls.Add(control);
QuestionsViewPanel.Controls.Add(control);
control.BringToFront();
}
}
