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Support colouring of WriteStatusLog messages 

If the prefix string includes ERROR or WARNING these messages
are now shown in colour (red or yellow) similar to how log lines
are displayed.

Signed-off-by: Selva Nair <selva.nair@gmail.com>
pull/584/head
Selva Nair 2023-01-11 14:58:44 -05:00 committed by Gert Doering
parent d47b5f116d
commit b4e3e076b8
1 changed files with 23 additions and 0 deletions
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openvpn.c
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@ -1528,6 +1528,29 @@ WriteStatusLog (connection_t *c, const WCHAR *prefix, const WCHAR *line, BOOL fi
wcsncpy (datetime, _wctime(&now), _countof(datetime)); wcsncpy (datetime, _wctime(&now), _countof(datetime));
datetime[24] = L' '; datetime[24] = L' ';
/* change text color if Warning or Error */
COLORREF text_clr = 0;
if (wcsstr(prefix, L"ERROR"))
{
text_clr = o.clr_error;
}
else if (wcsstr(prefix, L"WARNING"))
{
text_clr = o.clr_warning;
}
if (text_clr != 0)
{
CHARFORMAT cfm = { .cbSize = sizeof(CHARFORMAT),
.dwMask = CFM_COLOR|CFM_BOLD,
.dwEffects = 0,
.crTextColor = text_clr,
};
SendMessage(logWnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &cfm);
}
/* Remove lines from log window if it is getting full */ /* Remove lines from log window if it is getting full */
if (SendMessage(logWnd, EM_GETLINECOUNT, 0, 0) > MAX_LOG_LINES) if (SendMessage(logWnd, EM_GETLINECOUNT, 0, 0) > MAX_LOG_LINES)
{ {