private void RenderMsg(string msg)
{
PrintRBot();
MessagesTextBox.AppendText(msg + "\r\n\r\n");
MessagesTextBox.ScrollToCaret(); //позволяет прокрутить окно чата до конца
QuestionTextBox.Clear();
}
/// <summary>
/// /// if vocab index changed reinit affected data (vocab,pic,sound,btns)
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void VocabSelectBox_SelectedIndexChanged(object sender, EventArgs e)
{
if (VocabSelectBox.Text == "Add...")
{
QuestionTextBox.Clear();
AnswerTextBox.Clear();
PicBox.Image = null;
AddChangePictureBtn.Enabled = true;
AddChangeSoundBtn.Enabled = true;
DeleteVocabBtn.Enabled = false;
NextSaveButton.Text = "Save";
}
else
{
Vocab = (db.GetVocabs((GroupSelectBox.SelectedIndex + 1),
db.getuserid("admin")))[VocabSelectBox.SelectedIndex]; //load vocab
QuestionTextBox.Text = Vocab.german;
AnswerTextBox.Text = Vocab.english;
if (Vocab.picturepath != "") //load picture
{
PicBox.Image = Image.FromFile(Vocab.picturepath); //picbox load image
PicBox.SizeMode = PictureBoxSizeMode.Zoom; //autosize
AddChangePictureBtn.Text = "Change";
DeletePictureBtn.Enabled = true;
}
else
{
PicBox.Image = null;
AddChangePictureBtn.Text = "Add";
DeletePictureBtn.Enabled = false;
}
if (Vocab.soundpath != "") //load sound
{
WMPLib.IWMPMedia media = WMPbox.newMedia(Vocab.soundpath);
WMPbox.currentPlaylist.appendItem(media);
AddChangeSoundBtn.Text = "Change";
DeleteSoundBtn.Enabled = true;
}
else
{
WMPbox.close(); //clear soundbox
AddChangeSoundBtn.Text = "Add";
DeleteSoundBtn.Enabled = false; //set btns
}
NextSaveButton.Text = "Next";
AddChangePictureBtn.Enabled = true;
AddChangeSoundBtn.Enabled = true;
DeleteVocabBtn.Enabled = true;
}
if (VocabSelectBox.SelectedIndex == 0) //set to previous btn
{
PrevBtn.Enabled = false;
}
else
{
PrevBtn.Enabled = true;
}
toolStripStatusLabel1.Text = ""; //refresh tooltip
}
private void questionLabel_Click_1(object sender, EventArgs e)
{
QuestionTextBox.Visible = true;
QuestionLabel.Visible = false;
answerPanel.Location = new Point(0, 120);
this.Height = 120 + answerPanel.Height;
ExamScorePanel.Location = new Point(520, (this.Height - ExamScorePanel.Height) / 2);
DeleteButton.Location = new Point(605, (this.Height - DeleteButton.Height) / 2);
QuestionTextBox.Focus();
}
private void questionLabel_Click_1(object sender, EventArgs e)
{
QuestionTextBox.Visible = true;
QuestionLabel.Visible = false;
addButton.Location = new Point(420, 110);
moveListItems(0);
ExamScorePanel.Location = new Point(520, (this.Height - ExamScorePanel.Height) / 2);
DeleteButton.Location = new Point(605, (this.Height - DeleteButton.Height) / 2);
QuestionTextBox.Focus();
}
/**
* Purpose: Clears all the boxes on the question form
*/
private void ClearBoxes()
{
numTextBox.Clear();
QuestionTextBox.Clear();
questionPictureBox.InitialImage = null;
opALabel.Text = "";
opBLabel.Text = "";
opCLabel.Text = "";
opDLabel.Text = "";
opELabel.Text = "";
}
private void questionLabel_Click_1(object sender, EventArgs e)
{
this.Height = QuestionTextBox.Height;
oButton.Location = new Point(460, 8);
xButton.Location = new Point(490, 8);
ExamScorePanel.Location = new Point(520, 8);
DeleteButton.Location = new Point(605, 8);
QuestionTextBox.Visible = true;
QuestionLabel.Visible = false;
QuestionTextBox.Focus();
}
/// <summary>
/// Get next vocab or save new generated vocab to db (toogle "next"/"save" btn)
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void NextSaveButton_Click(object sender, EventArgs e)
{
if (NextSaveButton.Text == "Save")
{
//get filepaths if allrdy set
string picturepath = Vocab.picturepath;
string soundpath = Vocab.soundpath;
Vocab = new Vocab(); //generate new Vocab
Vocab.english = AnswerTextBox.Text; //read text box, set Vocab propertys
Vocab.german = QuestionTextBox.Text;
db.SaveNewVocab(Vocab, GroupSelectBox.SelectedIndex + 1, picturepath, soundpath); //save to db
toolStripStatusLabel1.Text = "Q: " + QuestionTextBox.Text + "A: " + AnswerTextBox.Text + "saved"; //settooltip
VocabSelectBox.Items.Clear(); //clear vocablist
foreach (Vocab German in db.GetVocabs((GroupSelectBox.SelectedIndex + 1), db.getuserid("admin"))) //reload vocablist
{
VocabSelectBox.Items.Add(German.german);
}
VocabSelectBox.Items.Add("Add..."); //add last entry
VocabSelectBox.SelectedIndex = VocabSelectBox.Items.Count - 2; //set index to last vocab
NextSaveButton.Text = "Next";
AddChangePictureBtn.Enabled = true;
AddChangeSoundBtn.Enabled = true;
}
else
{
if (VocabSelectBox.SelectedIndex + 1 < VocabSelectBox.Items.Count) //check if we have a next vocab
{
Vocab = (db.GetVocabs((GroupSelectBox.SelectedIndex + 1),
db.getuserid("admin")))[VocabSelectBox.SelectedIndex]; //load next vocab in Textbox
VocabSelectBox.SelectedIndex++; //set VocabSelectBox
}
else //no next vocab
{
//clear text box
QuestionTextBox.Clear();
AnswerTextBox.Clear();
//clear picturebox
PicBox.Image = null;
//set btns
DeletePictureBtn.Enabled = false;
AddChangePictureBtn.Text = "Add";
NextSaveButton.Text = "Save";
}
}
}
//обработчик кнопки "Отправить"
private void BtnSend_Click(object sender, EventArgs e)
{
if (QuestionTextBox.Text != "")
{
ShowUserMessage();
CurrentUserMessage = QuestionTextBox.Text;
ClearCurrentMessageFromSymbols();
//обработка поиска в браузере
if (CurrentUserMessage.Contains("что такое"))
{
var stringToFind = CurrentUserMessage.Replace("что такое", "");
System.Diagnostics.Process.Start("https://yandex.ru/search/?text=" + stringToFind);
PrintRBot();
MessagesTextBox.AppendText("Открываю поиск по запросу \"" + stringToFind + "\"\r\n\r\n");
MessagesTextBox.ScrollToCaret(); //позволяет прокрутить окно чата до конца.
QuestionTextBox.Clear();
return;
}
//ищем сообщение пользователя в базе
FindCurrentQuestionIndex();
if (CurrentQuestionIndex == -1) //если не нашли - показываем ответ по умолчанию
{
ShowDefaultAnswer();
}
else
{
ShowAnswer();
}
}
else
{
MessageBox.Show("Вы пытаетесь отправить пустое сообщение. Вам не ответят.");
}
MessagesTextBox.ScrollToCaret(); //позволяет прокрутить окно чата до конца.
QuestionTextBox.Clear();
}
private void SetupTextBoxes()
{
AnswerTextBox.Clear();
QuestionTextBox.Focus();
AnswerTextBox.Focus();
}