private void buttonBack_Click(object sender, EventArgs e)
{
this.hScrollBar1.Enabled = true;
this.label1.Enabled = true;
this.buttonRun.Enabled = true;
this.textBoxCommand.Enabled = true;
this.buttonInfo.Enabled = true;
this.buttonBack.Enabled = false;
hScrollBar1_Scroll(null, null);
if (this.textBox1.ReadOnly)
{
this.textBox1.ReadOnly = false;
}
if (_infoTextIsShown)
{
_infoTextIsShown = false;
}
if (_applicationRandomSampleOfVocabularieIsRunning)
{
_applicationRandomSampleOfVocabularieIsRunning = false;
_studyRandomSampleOfVocabularies = null;
buttonPrint.Enabled = true;
if (!this.buttonRun.Enabled)
{
this.buttonRun.Enabled = true;
}
}
this.textBox1.Select(0, 0);
}
private void buttonRun_Click(object sender, EventArgs e)
{
if (_applicationRandomSampleOfVocabularieIsRunning)
{
Command_study();
return;
}
string str = this.textBoxCommand.Text.Trim();
int n;
if (string.IsNullOrEmpty(str))
{
MessageBox.Show("A command is not given!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
string[] v = str.Split(' ');
string command = v[0].Trim();
switch (command)
{
case "f":
if (v.Length != 2)
{
MessageBox.Show("Incorrect given parameter for command f! It should be f, one blank and then the word.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_NewWord(v[1].Trim());
}
break;
case "p1":
if ((v.Length != 2) || (!int.TryParse(v[1].Trim(), out n)))
{
MessageBox.Show("Incorrect given parameter for command p1. It should be p1, one blank and then an integer giving max row length.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_p1(n);
}
break;
case "eum": //Exempel unmasked
if (v.Length != 1)
{
MessageBox.Show("Command \"eum\" should not have any parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_eum();
}
break;
case "em": //Exempel masked
if (v.Length != 1)
{
MessageBox.Show("Command \"em\" should not have any parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_em();
}
break;
case "et": //Exempel translated
if (v.Length != 1)
{
MessageBox.Show("Command \"et\" should not have any parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_et();
}
break;
case "ls": //ls (= Show location and size of of main form and textbox)
if (v.Length != 1)
{
MessageBox.Show("Command \"ls\" should not have any parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_ls();
}
break;
case "sls": //sls (= Set location and size of of main form and textbox)
if (v.Length != 9)
{
MessageBox.Show("Command \"sls\" should have 8 parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_sls(v);
}
break;
case "we": //we (= With example, number of entries in array wordsAndExplanationArray with at least on "Exempel: "
if (v.Length != 1)
{
MessageBox.Show("Command \"we\" should not have any parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_we();
}
break;
case "study": //study fromWord (an integer) toWord (an integer) showWordFirst (true or false)
if (v.Length != 4)
{
MessageBox.Show("Command \"study\" should have 3 parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
int from, to, numberOfEntriesWithAtLeastOneExempel;
bool showWordFirst;
numberOfEntriesWithAtLeastOneExempel = ReturnNumberOfEntriesWithAtLeastOneExempel();
if (!int.TryParse(v[1], out from))
{
MessageBox.Show("First parameter is not a valid integer!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if ((from < 1) || (from > numberOfEntriesWithAtLeastOneExempel))
{
MessageBox.Show(string.Format("First parameter must be an integer between 1 and {0}!", numberOfEntriesWithAtLeastOneExempel.ToString()), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (!int.TryParse(v[2], out to))
{
MessageBox.Show("Second parameter is not a valid integer!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (to < from)
{
MessageBox.Show(string.Format("Second parameter must be less than first parameter!", numberOfEntriesWithAtLeastOneExempel.ToString()), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (to > numberOfEntriesWithAtLeastOneExempel)
{
MessageBox.Show(string.Format("Second parameter must be less than or equal to {0}!", numberOfEntriesWithAtLeastOneExempel.ToString()), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (!bool.TryParse(v[3], out showWordFirst))
{
MessageBox.Show(string.Format("Third parameter must be true or false!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error));
return;
}
_studyRandomSampleOfVocabularies = new StudyRandomSampleOfVocabularies(_wordsAndExplanationArray, _wordsArray, from, to, showWordFirst);
this.hScrollBar1.Enabled = false;
this.label1.Enabled = false;
this.textBoxCommand.Enabled = false;
this.buttonInfo.Enabled = false;
this.buttonBack.Enabled = true;
this.buttonPrint.Enabled = false;
this.textBox1.TextChanged -= new System.EventHandler(this.textBox1_TextChanged);
_applicationRandomSampleOfVocabularieIsRunning = true;
Command_study();
}
break;
case "wei": //Word Example Information (information about how many words that have and not have example)
if (v.Length != 1)
{
MessageBox.Show("Command \"wei\" should not have any parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_wei();
}
break;
case "ps": //Show X, Y, Width and Heigh of primary screen
if (v.Length != 1)
{
MessageBox.Show("Command \"ps\" should not have any parameters!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
Command_ps();
}
break;
default:
MessageBox.Show(string.Format("The command \"{0}\" does not exist!", command), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
}