/***********************************************************************
* HandleCommandLine
*
* Handle command line options
*
* ARGUMENTS:
* - command line options passed to the program (as string):
* char *cmdline
* RETURNS: none
*/
static void HandleCommandLine(char *cmdline)
{
/* file name is passed in the command line */
if (*cmdline) {
/* Remove double-quotes from filename */
/* Double-quotes are not allowed in Windows filenames */
if (cmdline[0] == '"')
{
char *wc;
cmdline++;
wc = cmdline;
while (*wc && *wc != '"') wc++;
*wc = 0;
}
if (FileExists(cmdline)) {
DoOpenFile(cmdline);
InvalidateRect(Globals.hMainWnd, NULL, false);
}
else {
switch (AlertFileDoesNotExist(cmdline)) {
case IDYES:
SetFileName(cmdline);
UpdateWindowCaption();
break;
case IDNO:
break;
case IDCANCEL:
DestroyWindow(Globals.hMainWnd);
break;
}
}
}
}
static void HandleCommandLine(LPTSTR cmdline)
{
int opt_print=0;
while (*cmdline == _T(' ') || *cmdline == _T('-') || *cmdline == _T('/'))
{
TCHAR option;
if (*cmdline++ == _T(' ')) continue;
option = *cmdline;
if (option) cmdline++;
while (*cmdline == _T(' ')) cmdline++;
switch(option)
{
case 'p':
case 'P':
opt_print=1;
break;
}
}
if (*cmdline)
{
/* file name is passed in the command line */
LPCTSTR file_name = NULL;
BOOL file_exists = FALSE;
TCHAR buf[MAX_PATH];
if (cmdline[0] == _T('"'))
{
cmdline++;
cmdline[lstrlen(cmdline) - 1] = 0;
}
file_name = cmdline;
if (FileExists(file_name))
{
file_exists = TRUE;
}
else if (!HasFileExtension(cmdline))
{
static const TCHAR txt[] = _T(".txt");
/* try to find file with ".txt" extension */
if (!_tcscmp(txt, cmdline + _tcslen(cmdline) - _tcslen(txt)))
{
file_exists = FALSE;
}
else
{
_tcsncpy(buf, cmdline, MAX_PATH - _tcslen(txt) - 1);
_tcscat(buf, txt);
file_name = buf;
file_exists = FileExists(file_name);
}
}
if (file_exists)
{
DoOpenFile(file_name);
InvalidateRect(Globals.hMainWnd, NULL, FALSE);
if (opt_print)
DIALOG_FilePrint();
}
else
{
switch (AlertFileDoesNotExist(file_name)) {
case IDYES:
DoOpenFile(file_name);
break;
case IDNO:
break;
}
}
}
}
