private void button17_Click(object sender, EventArgs e) //remove color button
{
sendBox.TextBox.SelectionStart = 0;
sendBox.Text = TextColor.StripAllCodes(sendBox.Text);
helpLabel.Text = "";
}
private void ColorButtonClicked(object sender, EventArgs e)
{
int buttonNum = int.Parse((sender as Button).Name.Substring(6)) - 1; //convert string to number
if (waitForBackground)
{
helpLabel.Text = "";
backgroundcolor.Text = "";
backgroundcolor.BackColor = TextColor.GetColor(buttonNum);
waitForBackground = false; //background color selected, toggle off background color mode
backgroundColor = buttonNum;
return;
}
int selectionStart = sendBox.TextBox.SelectionStart;
if (sendBox.Text.Length > 0 && selectionStart < sendBox.Text.Length) //is not at string end
{
helpLabel.Text = "";
if (sendBox.SelectionLength >= 1)
{
sendBox.Text = sendBox.Text.Insert(selectionStart + sendBox.SelectionLength, "\x03");
sendBox.Text = sendBox.Text.Insert(selectionStart, "\x03" + buttonNum.ToString("00") + "," + backgroundColor.ToString("00")); //convert number to string
sendBox.SelectionStart = selectionStart + 6;
}
else if (progressType == 1)
{
if (ignoreSpaceCheck.Checked)
{
ColorWholeLine(buttonNum);
}
else
{
while (ColorWords(buttonNum))
{
;
}
}
}
else if (progressType == 2)
{
ColorWords(buttonNum);
}
else if (progressType == 3) //"Char-by-char"
{
int newLineChar = IsAtNewLine(selectionStart);
int textLen = sendBox.Text.Length;
while (selectionStart < textLen && newLineChar > -1) //skip over current line-end
{
selectionStart = selectionStart + newLineChar;
newLineChar = IsAtNewLine(selectionStart);
}
if (ignoreSpaceCheck.Checked)
{
string tempSubstring = sendBox.Text.Substring(selectionStart, 1);
while (selectionStart < textLen && (tempSubstring == " " || tempSubstring == "\t")) //skip over space
{
selectionStart = selectionStart + 1;
if (selectionStart < textLen)
{
tempSubstring = sendBox.Text.Substring(selectionStart, 1);
}
}
}
if (selectionStart < textLen)
{
sendBox.Text = sendBox.Text.Insert(selectionStart + 1, "\x03");
}
else
{
sendBox.Text = sendBox.Text + "\x03"; //end of string
}
sendBox.Text = sendBox.Text.Insert(selectionStart, "\x03" + buttonNum.ToString("00") + "," + backgroundColor.ToString("00"));
sendBox.SelectionStart = selectionStart + 8;
}
}
else
{
helpLabel.Text = "Do: check caret position/selection";
}
}