public void OnUserVoteChecked(QuestionModel model)
{
while (!this.IsHandleCreated) ;
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnUserVoteChecked, model);
return;
}
foreach (KeyValuePair<RatingControl, UserData> pair in ratingUsers)
if (model.My_votes.ContainsKey(pair.Value.Id))
pair.Key.Rating = model.My_votes[pair.Value.Id];
}
private void OnThisUserStateChanged(QuestionModel model)
{
while (!this.IsHandleCreated);
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnThisUserStateChanged, model);
return;
}
changeStateIMButtons(model);
}
private void OnUserRankUpdated(QuestionModel model)
{
while (!this.IsHandleCreated);
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnUserRankUpdated, model);
return;
}
foreach(Label userLabel in userLabels.Keys) {
uint id = userLabels[userLabel];
foreach(UserData user in model.AnswerOwners)
if(user.Id == id)
userLabel.Text = user.Username + " (" + String.Format("{0:0.##}", user.Rank) +")";
}
}
private void OnQuestionResourcesReceived(QuestionModel model)
{
while (!this.IsHandleCreated) ;
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnQuestionResourcesReceived, model);
return;
}
referencesPanel.Controls.Clear();
int index = 0;
resourceLabels.Clear();
foreach (ResourceData question in model.QuestionResources)
{
Label referenceLabel = new Label();
referenceLabel.Text = question.Title;
referenceLabel.Location = new Point(10, 15 + index * 22);
referenceLabel.AutoSize = true;
referenceLabel.MouseClick += new System.Windows.Forms.MouseEventHandler(referenceClicked);
referencesPanel.Controls.Add(referenceLabel);
resourceLabels.Add(referenceLabel, question.Id);
index++;
}
}
private void OnQuestionStatusChanged(QuestionModel model)
{
while (!this.IsHandleCreated);
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnQuestionStatusChanged, model);
return;
}
if (model.Question.Status == true)
{
QuestionTitleLabel.ForeColor = System.Drawing.Color.MediumBlue;
stateButton.ForeColor = System.Drawing.Color.MediumBlue;
stateButton.Text = "solved";
}
else
{
QuestionTitleLabel.ForeColor = System.Drawing.Color.Green;
stateButton.ForeColor = System.Drawing.Color.Green;
stateButton.Text = "unsolved";
}
if (LoggedInUserModel.Instance.User.Id == model.Question.Owner)
stateButton.Enabled = true;
else
stateButton.Enabled = false;
}
private void OnQuestionOwnerReceived(QuestionModel model)
{
while (!this.IsHandleCreated) ;
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnQuestionOwnerReceived, model);
return;
}
QuestionOwnerButton.Text = model.QuestionOwner.Username;
if (LoggedInUserModel.Instance.User.Id == model.Question.Owner)
stateButton.Enabled = true;
else
stateButton.Enabled = false;
changeStateIMButtons(model);
}
private void OnQuestionDomainsResourcesReceived(QuestionModel model)
{
while (!this.IsHandleCreated) ;
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnQuestionDomainsResourcesReceived, model);
return;
}
List<String> descriptions = new List<String>();
resourceIds.Clear();
for (int i = 0; i < model.Resources.Count; i++)
{
descriptions.Add(model.Resources[i].Title);
resourceIds.Add(model.Resources[i].Id);
}
addReferenceListBox.DataSource = descriptions;
for (int i = 0; i < model.Resources.Count; i++)
addReferenceListBox.SetSelected(i, false);
}
private void OnQuestionDomainsReceived(QuestionModel model)
{
while (!this.IsHandleCreated);
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnQuestionDomainsReceived, model);
return;
}
int index = 0;
foreach (DomainData domain in model.Domains)
{
Label domainLabel = new Label();
domainLabel.Text = domain.Name;
domainLabel.Location = new Point(10, 15 + index * 22);
domainLabel.AutoSize = true;
domainsPanel.Controls.Add(domainLabel);
index ++;
}
}
private void OnQuestionAnswersReceived(QuestionModel model)
{
while (!this.IsHandleCreated);
if (this.InvokeRequired)
{
this.Invoke((QuestionController.ExternalEventHandler)
OnQuestionAnswersReceived, model);
return;
}
int start = 0;
if (answersRichTextBox.Text.Length != 0)
start = model.Answers.Count - 1;
for (int i=start; i<model.Answers.Count; i++)
{
answersRichTextBox.SelectionStart = answersRichTextBox.Text.Length;
answersRichTextBox.SelectionFont = new Font("Verdana", 8, FontStyle.Bold);
answersRichTextBox.SelectionBackColor = Color.LightGray;
UserData owner = new UserData("x","y");
for (int j = 0; j < model.AnswerOwners.Count; j++)
if (model.Answers[i].Owner == model.AnswerOwners[j].Id)
{
owner = model.AnswerOwners[j];
break;
}
answersRichTextBox.SelectedText = owner.Username + "\t" + model.Answers[i].Timestamp + "\n";
answersRichTextBox.SelectedRtf = model.Answers[i].Content;
answersRichTextBox.SelectedText = "\n\n";
}
answersRichTextBox.ScrollToCaret();
int index = 0;
ratingUsers = new Dictionary<RatingControl, UserData>();
usersPanel.Controls.Clear();
foreach (UserData user in model.AnswerOwners)
{
RatingControl voteWidget = new RatingControl();
voteWidget.Location = new Point(10, 27 + index * 45);
voteWidget.AutoSize = false;
voteWidget.Scale(new SizeF((float)0.45, (float)0.5));
voteWidget.Fixed = false;
if (user.Id == LoggedInUserModel.Instance.User.Id)
voteWidget.Enabled = false;
voteWidget.SelectRating += new Rating.RatingControl.SelectRatingHandler(this.onVoteWidgetClick);
if (model.My_votes.ContainsKey(user.Id))
voteWidget.Rating = model.My_votes[user.Id];
else
controller.CheckUserVote(user);
usersPanel.Controls.Add(voteWidget);
Label userLabel = new Label();
userLabel.Text = user.Username + " (" + String.Format("{0:0.##}", user.Rank) + ")";
userLabel.Location = new Point(55, 15 + index * 22);
userLabel.AutoSize = true;
usersPanel.Controls.Add(userLabel);
userLabels.Add(userLabel, user.Id);
userLabel.MouseClick += new System.Windows.Forms.MouseEventHandler(userClicked);
index++;
ratingUsers.Add(voteWidget, user);
}
postRichTextBox.Focus();
changeStateIMButtons(model);
}
private void changeStateIMButtons(QuestionModel model)
{
QuestionOwnerButton.Enabled = LoggedInUserModel.Instance.User.Status && (model.QuestionOwner.Id != LoggedInUserModel.Instance.User.Id);
foreach (Label label in userLabels.Keys)
label.Enabled = LoggedInUserModel.Instance.User.Status && (userLabels[label] != LoggedInUserModel.Instance.User.Id);
}
