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"; } }