protected virtual void OnPadClick(KeyboardPadEventArgs e)
{
StringBuilder sb = new StringBuilder(messageBox.Text);
int selectionStart = messageBox.SelectionStart;
int addPos = 1;
if (!e.IsControlKey)
{
if (messageBox.SelectionLength > 0)
sb.Remove(messageBox.SelectionStart, messageBox.SelectionLength);
sb.Insert(messageBox.SelectionStart, e.KeyChar);
messageBox.Lines = sb.Replace("\r","").ToString().Split('\n');
for (int i = 0;i <= selectionStart && i < sb.Length; i++)
{
if (sb[i] == '\n')
addPos++;
}
selectionStart = selectionStart + addPos;
}
else
{
if (e.KeyCode == BUTTON_BACKSPACE)
{
if (messageBox.SelectionLength > 0)
{
sb.Remove(messageBox.SelectionStart, messageBox.SelectionLength);
messageBox.Text = sb.ToString();
}
else if (messageBox.SelectionStart > 0)
{
sb.Remove(messageBox.SelectionStart - 1, 1);
messageBox.Text = sb.ToString();
selectionStart--;
}
}
}
messageBox.SelectionStart = selectionStart;
messageBox.ScrollToCaret();
messageBox.Focus();
if (PadClick != null)
{
if (e.KeyCode == BUTTON_OK)
e.Text = String.Join("\n", messageBox.Lines);
PadClick(this, e);
}
}
protected virtual void OnPadClick(KeyboardPadEventArgs e)
{
StringBuilder builder = new StringBuilder(this.messageBox.Text);
int selectionStart = this.messageBox.SelectionStart;
int num2 = 1;
if (!e.IsControlKey)
{
if (this.messageBox.SelectionLength > 0)
{
builder.Remove(this.messageBox.SelectionStart, this.messageBox.SelectionLength);
}
builder.Insert(this.messageBox.SelectionStart, e.KeyChar);
this.messageBox.Lines = builder.Replace("\r", "").ToString().Split(new char[] { '\n' });
for (int i = 0; (i <= selectionStart) && (i < builder.Length); i++)
{
if (builder[i] == '\n')
{
num2++;
}
}
selectionStart += num2;
}
else if (e.KeyCode == BUTTON_BACKSPACE)
{
if (this.messageBox.SelectionLength > 0)
{
builder.Remove(this.messageBox.SelectionStart, this.messageBox.SelectionLength);
this.messageBox.Text = builder.ToString();
}
else if (this.messageBox.SelectionStart > 0)
{
builder.Remove(this.messageBox.SelectionStart - 1, 1);
this.messageBox.Text = builder.ToString();
selectionStart--;
}
}
this.messageBox.SelectionStart = selectionStart;
this.messageBox.ScrollToCaret();
this.messageBox.Focus();
if (this.PadClick != null)
{
if (e.KeyCode == BUTTON_OK)
{
e.Text = string.Join("\n", this.messageBox.Lines);
}
this.PadClick(this, e);
}
}
private void MessagePad_PadClick(object sender, KeyboardPadEventArgs e)
{
if (e.KeyCode == KeyboardPad.BUTTON_OK)
{
this.dialogResult = true;
base.Close();
}
else if (e.KeyCode == KeyboardPad.BUTTON_CANCEL)
{
this.dialogResult = false;
base.Close();
}
}
