void ScanForTarFiles()
{
Searchpath sp;
char path[MAX_PATH];
uint num = 0;
DEBUG(misc, 1, "Scanning for tars");
FOR_ALL_SEARCHPATHS(sp) {
FioAppendDirectory(path, MAX_PATH, sp, DATA_DIR);
num += ScanPathForTarFiles(path, strlen(path));
FioAppendDirectory(path, MAX_PATH, sp, AI_DIR);
num += ScanPathForTarFiles(path, strlen(path));
FioAppendDirectory(path, MAX_PATH, sp, AI_LIBRARY_DIR);
num += ScanPathForTarFiles(path, strlen(path));
FioAppendDirectory(path, MAX_PATH, sp, SCENARIO_DIR);
num += ScanPathForTarFiles(path, strlen(path));
}
DEBUG(misc, 1, "Scan complete, found %d files", num);
}
char *FioGetDirectory(char *buf, size_t buflen, Subdirectory subdir)
{
Searchpath sp;
/* Find and return the first valid directory */
FOR_ALL_SEARCHPATHS(sp) {
char *ret = FioAppendDirectory(buf, buflen, sp, subdir);
if (FileExists(buf)) return ret;
}
/* Could not find the directory, fall back to a base path */
ttd_strlcpy(buf, _personal_dir, buflen);
return buf;
}
/**
* Scan for files with the given extention in the given search path.
* @param extension the extension of files to search for.
* @param sd the sub directory to search in.
* @param tars whether to search in the tars too.
* @param recursive whether to search recursively
* @return the number of found files, i.e. the number of times that
* AddFile returned true.
*/
uint FileScanner::Scan(const char *extension, Subdirectory sd, bool tars, bool recursive)
{
Searchpath sp;
char path[MAX_PATH];
TarFileList::iterator tar;
uint num = 0;
FOR_ALL_SEARCHPATHS(sp) {
FioAppendDirectory(path, MAX_PATH, sp, sd);
num += ScanPath(this, extension, path, strlen(path), recursive);
}
if (tars) {
FOR_ALL_TARS(tar) {
num += ScanTar(this, extension, tar);
}
}
return num;
}
bool ScriptInstance::LoadCompatibilityScripts(const char *api_version, Subdirectory dir)
{
char script_name[32];
seprintf(script_name, lastof(script_name), "compat_%s.nut", api_version);
char buf[MAX_PATH];
Searchpath sp;
FOR_ALL_SEARCHPATHS(sp) {
FioAppendDirectory(buf, MAX_PATH, sp, dir);
ttd_strlcat(buf, script_name, MAX_PATH);
if (!FileExists(buf)) continue;
if (this->engine->LoadScript(buf)) return true;
ScriptLog::Error("Failed to load API compatibility script");
DEBUG(script, 0, "Error compiling / running API compatibility script: %s", buf);
return false;
}
ScriptLog::Warning("API compatibility script not found");
return true;
}
static FiosType FiosGetHeightmapListCallback(SaveLoadDialogMode mode, const char *file, const char *ext, char *title, const char *last)
{
/* Show heightmap files
* .PNG PNG Based heightmap files
* .BMP BMP Based heightmap files
*/
FiosType type = FIOS_TYPE_INVALID;
#ifdef WITH_PNG
if (strcasecmp(ext, ".png") == 0) type = FIOS_TYPE_PNG;
#endif /* WITH_PNG */
if (strcasecmp(ext, ".bmp") == 0) type = FIOS_TYPE_BMP;
if (type == FIOS_TYPE_INVALID) return FIOS_TYPE_INVALID;
TarFileList::iterator it = _tar_filelist[SCENARIO_DIR].find(file);
if (it != _tar_filelist[SCENARIO_DIR].end()) {
/* If the file is in a tar and that tar is not in a heightmap
* directory we are for sure not supposed to see it.
* Examples of this are pngs part of documentation within
* collections of NewGRFs or 32 bpp graphics replacement PNGs.
*/
bool match = false;
Searchpath sp;
FOR_ALL_SEARCHPATHS(sp) {
char buf[MAX_PATH];
FioAppendDirectory(buf, sizeof(buf), sp, HEIGHTMAP_DIR);
if (strncmp(buf, it->second.tar_filename, strlen(buf)) == 0) {
match = true;
break;
}
}
if (!match) return FIOS_TYPE_INVALID;
}
/**
* Scan for files with the given extention in the given search path.
* @param extension the extension of files to search for.
* @param sd the sub directory to search in.
* @param tars whether to search in the tars too.
* @param recursive whether to search recursively
* @return the number of found files, i.e. the number of times that
* AddFile returned true.
*/
uint FileScanner::Scan(const char *extension, Subdirectory sd, bool tars, bool recursive)
{
Searchpath sp;
char path[MAX_PATH];
TarFileList::iterator tar;
uint num = 0;
FOR_ALL_SEARCHPATHS(sp) {
/* Don't search in the working directory */
if (sp == SP_WORKING_DIR && !_do_scan_working_directory) continue;
FioAppendDirectory(path, MAX_PATH, sp, sd);
num += ScanPath(this, extension, path, strlen(path), recursive);
}
if (tars) {
FOR_ALL_TARS(tar) {
num += ScanTar(this, extension, tar);
}
}
return num;
}
