/**
* Construct a pathname for a screenshot file.
* @param default_fn Default filename.
* @param ext Extension to use.
* @param crashlog Create path for crash.png
* @return Pathname for a screenshot file.
*/
static const char *MakeScreenshotName(const char *default_fn, const char *ext, bool crashlog = false)
{
bool generate = StrEmpty(_screenshot_name);
if (generate) {
if (_game_mode == GM_EDITOR || _game_mode == GM_MENU || _local_company == COMPANY_SPECTATOR) {
strecpy(_screenshot_name, default_fn, lastof(_screenshot_name));
} else {
GenerateDefaultSaveName(_screenshot_name, lastof(_screenshot_name));
}
}
/* Add extension to screenshot file */
size_t len = strlen(_screenshot_name);
snprintf(&_screenshot_name[len], lengthof(_screenshot_name) - len, ".%s", ext);
const char *screenshot_dir = crashlog ? _personal_dir : FiosGetScreenshotDir();
for (uint serial = 1;; serial++) {
if (snprintf(_full_screenshot_name, lengthof(_full_screenshot_name), "%s%s", screenshot_dir, _screenshot_name) >= (int)lengthof(_full_screenshot_name)) {
/* We need more characters than MAX_PATH -> end with error */
_full_screenshot_name[0] = '\0';
break;
}
if (!generate) break; // allow overwriting of non-automatic filenames
if (!FileExists(_full_screenshot_name)) break;
/* If file exists try another one with same name, but just with a higher index */
snprintf(&_screenshot_name[len], lengthof(_screenshot_name) - len, "#%u.%s", serial, ext);
}
return _full_screenshot_name;
}
/**
* Create an autosave. The default name is "autosave#.sav". However with
* the setting 'keep_all_autosave' the name defaults to company-name + date
*/
static void DoAutosave()
{
char buf[MAX_PATH];
#if defined(PSP)
/* Autosaving in networking is too time expensive for the PSP */
if (_networking) return;
#endif /* PSP */
if (_settings_client.gui.keep_all_autosave) {
GenerateDefaultSaveName(buf, lastof(buf));
strecat(buf, ".sav", lastof(buf));
} else {
static int _autosave_ctr = 0;
/* generate a savegame name and number according to _settings_client.gui.max_num_autosaves */
snprintf(buf, sizeof(buf), "autosave%d.sav", _autosave_ctr);
if (++_autosave_ctr >= _settings_client.gui.max_num_autosaves) _autosave_ctr = 0;
}
DEBUG(sl, 2, "Autosaving to '%s'", buf);
if (SaveOrLoad(buf, SL_SAVE, AUTOSAVE_DIR) != SL_OK) {
ShowErrorMessage(STR_ERROR_AUTOSAVE_FAILED, INVALID_STRING_ID, WL_ERROR);
}
}
/**
* Create an autosave. The default name is "autosave#.sav". However with
* the setting 'keep_all_autosave' the name defaults to company-name + date
*/
static void DoAutosave()
{
char buf[MAX_PATH];
if (_settings_client.gui.keep_all_autosave) {
GenerateDefaultSaveName(buf, lastof(buf));
strecat(buf, ".sav", lastof(buf));
} else {
static int _autosave_ctr = 0;
/* generate a savegame name and number according to _settings_client.gui.max_num_autosaves */
seprintf(buf, lastof(buf), "autosave%d.sav", _autosave_ctr);
if (++_autosave_ctr >= _settings_client.gui.max_num_autosaves) _autosave_ctr = 0;
}
DEBUG(sl, 2, "Autosaving to '%s'", buf);
if (SaveOrLoad(buf, SLO_SAVE, DFT_GAME_FILE, AUTOSAVE_DIR) != SL_OK) {
ShowErrorMessage(STR_ERROR_AUTOSAVE_FAILED, INVALID_STRING_ID, WL_ERROR);
}
}
void GenerateFileName()
{
GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
}
/** Generate a default save filename. */
void GenerateFileName()
{
GenerateDefaultSaveName(this->filename_editbox.text.buf, &this->filename_editbox.text.buf[this->filename_editbox.text.max_bytes - 1]);
this->filename_editbox.text.UpdateSize();
}
