/*
* `ncolumns' is followed by (alternately) radio button labels and
* values, until a null in place of a title string is seen.
*/
control *
ctrl_radiobuttons(controlset *s, char *label, int ncolumns,
handler_fn handler, void *context, ...)
{
va_list ap;
int i;
control *c = ctrl_new(s, CTRL_RADIO, handler, context);
c->label = label ? strdup(label) : null;
c->radio.ncolumns = ncolumns;
/*
* Initial pass along variable argument list to count the
* buttons.
*/
va_start(ap, context);
i = 0;
while (va_arg(ap, string)) {
va_arg(ap, int);
i++;
}
va_end(ap);
c->radio.nbuttons = i;
c->radio.labels = newn(string, c->radio.nbuttons);
c->radio.vals = newn(int, c->radio.nbuttons);
/*
*second pass along variable argument list to actually fill in
* the structure.
*/
va_start(ap, context);
for (i = 0; i < c->radio.nbuttons; i++) {
c->radio.labels[i] = strdup(va_arg(ap, string));
c->radio.vals[i] = va_arg(ap, int);
}
va_end(ap);
return c;
}
static DWORD WINAPI
shell_exec_thread(void *data)
{
wchar *wpath = data;
#ifdef __CYGWIN__
/* Need to sync the Windows environment */
cygwin_internal(CW_SYNC_WINENV);
#endif
if ((INT_PTR)ShellExecuteW(wnd, 0, wpath, 0, 0, SW_SHOWNORMAL) <= 32) {
uint error = GetLastError();
if (error != ERROR_CANCELLED) {
int msglen = 1024;
wchar * msg = newn(wchar, msglen);
FormatMessageW(
FORMAT_MESSAGE_FROM_SYSTEM | 64,
0, error, 0, msg, msglen, 0
);
wchar sep[] = W("\n");
msg = renewn(msg, wcslen(msg) + wcslen(sep) + wcslen(wpath) + 1);
wcscat(msg, sep);
wcscat(msg, wpath);
message_box_w(0, msg, null, MB_ICONERROR, null);
}
}
free(wpath);
return 0;
}
void
win_save_title(void)
{
int len = GetWindowTextLengthW(wnd);
wchar *title = newn(wchar, len + 1);
GetWindowTextW(wnd, title, len + 1);
delete(titles[titles_i]);
titles[titles_i++] = title;
if (titles_i == lengthof(titles))
titles_i = 0;
}
int FILE_rename_file(const char * old_name, const char * new_name)
{
#if IBM
string oldn(old_name);
string newn(new_name);
string_utf16 old16, new16;
string_utf_8_to_16(oldn, old16);
string_utf_8_to_16(newn, new16);
if(!MoveFileW((const wchar_t*)old16.c_str(), (const wchar_t*)new16.c_str())) return GetLastError();
#endif
#if LIN || APL
if(rename(old_name,new_name)<0) return errno;
#endif
return 0;
}
void
win_open(wstring wpath)
{
wstring p = wpath;
while (iswalpha(*p)) p++;
if (*wpath == '\\' || *p == ':' || wcsncmp(W("www."), wpath, 4) == 0) {
// Looks like it's a Windows path or URI
shell_exec(wpath);
}
else {
// Need to convert POSIX path to Windows first
if (support_wsl) {
#ifdef debug_wsl
printf("open <%ls>\n", wpath);
#endif
if (wcsncmp(wpath, W("/mnt/"), 5) == 0) {
wchar * unwsl = newn(wchar, wcslen(wpath) + 6);
wcscpy(unwsl, W("/cygdrive"));
wcscat(unwsl, wpath + 4);
delete(wpath);
wpath = unwsl;
}
else if (*wpath == '/') { // prepend %LOCALAPPDATA%\lxss[\rootfs]
char * appd = getenv("LOCALAPPDATA");
if (appd) {
wchar * wappd = cs__mbstowcs(appd);
appd = path_win_w_to_posix(wappd);
free(wappd);
wappd = cs__mbstowcs(appd);
free(appd);
bool rootfs_mount = true;
for (uint i = 0; i < lengthof(lxss_mounts); i++) {
if (ispathprefixw(lxss_mounts[i].w, wpath)) {
rootfs_mount = false;
break;
}
}
wchar * unwsl = newn(wchar, wcslen(wappd) + wcslen(wpath) + 13);
wcscpy(unwsl, wappd);
free(wappd);
wcscat(unwsl, W("/lxss"));
if (rootfs_mount)
wcscat(unwsl, W("/rootfs"));
wcscat(unwsl, wpath);
delete(wpath);
wpath = unwsl;
}
}
}
wstring conv_wpath = child_conv_path(wpath);
#ifdef debug_wsl
printf("open <%ls> <%ls>\n", wpath, conv_wpath);
#endif
delete(wpath);
if (conv_wpath)
shell_exec(conv_wpath);
else
message_box(0, strerror(errno), null, MB_ICONERROR, null);
}
}
