/**
* EditTranslation utility funcs and operator,
* \note: this includes utility functions and button matching checks.
* this only works in conjunction with a py operator!
*/
static void edittranslation_find_po_file(const char *root,
const char *uilng,
char *path,
const size_t maxlen)
{
char tstr[32]; /* Should be more than enough! */
/* First, full lang code. */
BLI_snprintf(tstr, sizeof(tstr), "%s.po", uilng);
BLI_join_dirfile(path, maxlen, root, uilng);
BLI_path_append(path, maxlen, tstr);
if (BLI_is_file(path)) {
return;
}
/* Now try without the second iso code part (_ES in es_ES). */
{
const char *tc = NULL;
size_t szt = 0;
tstr[0] = '\0';
tc = strchr(uilng, '_');
if (tc) {
szt = tc - uilng;
if (szt < sizeof(tstr)) { /* Paranoid, should always be true! */
BLI_strncpy(tstr, uilng, szt + 1); /* +1 for '\0' char! */
}
}
if (tstr[0]) {
/* Because of some codes like sr_SR@latin... */
tc = strchr(uilng, '@');
if (tc) {
BLI_strncpy(tstr + szt, tc, sizeof(tstr) - szt);
}
BLI_join_dirfile(path, maxlen, root, tstr);
strcat(tstr, ".po");
BLI_path_append(path, maxlen, tstr);
if (BLI_is_file(path)) {
return;
}
}
}
/* Else no po file! */
path[0] = '\0';
}
bool file_draw_check_exists(SpaceFile *sfile)
{
if (sfile->op) { /* fails on reload */
if (RNA_struct_find_property(sfile->op->ptr, "check_existing")) {
if (RNA_boolean_get(sfile->op->ptr, "check_existing")) {
char filepath[FILE_MAX];
BLI_join_dirfile(filepath, sizeof(filepath), sfile->params->dir, sfile->params->file);
if (BLI_is_file(filepath)) {
return true;
}
}
}
}
return false;
}