static void render_result_exr_file_cache_path(Scene *sce, const char *root, char *r_path)
{
char filename_full[FILE_MAX + MAX_ID_NAME + 100], filename[FILE_MAXFILE], dirname[FILE_MAXDIR];
char path_digest[16] = {0};
char path_hexdigest[33];
/* If root is relative, use either current .blend file dir, or temp one if not saved. */
if (G.main->name[0]) {
BLI_split_dirfile(G.main->name, dirname, filename, sizeof(dirname), sizeof(filename));
BLI_replace_extension(filename, sizeof(filename), ""); /* strip '.blend' */
BLI_hash_md5_buffer(G.main->name, strlen(G.main->name), path_digest);
}
else {
BLI_strncpy(dirname, BKE_tempdir_base(), sizeof(dirname));
BLI_strncpy(filename, "UNSAVED", sizeof(filename));
}
BLI_hash_md5_to_hexdigest(path_digest, path_hexdigest);
/* Default to *non-volatile* tmp dir. */
if (*root == '\0') {
root = BKE_tempdir_base();
}
BLI_snprintf(filename_full, sizeof(filename_full), "cached_RR_%s_%s_%s.exr",
filename, sce->id.name + 2, path_hexdigest);
BLI_make_file_string(dirname, r_path, root, filename_full);
}
static int wm_alembic_export_invoke(bContext *C, wmOperator *op, const wmEvent *event)
{
RNA_boolean_set(op->ptr, "init_scene_frame_range", true);
if (!RNA_struct_property_is_set(op->ptr, "filepath")) {
Main *bmain = CTX_data_main(C);
char filepath[FILE_MAX];
if (bmain->name[0] == '\0') {
BLI_strncpy(filepath, "untitled", sizeof(filepath));
}
else {
BLI_strncpy(filepath, bmain->name, sizeof(filepath));
}
BLI_replace_extension(filepath, sizeof(filepath), ".abc");
RNA_string_set(op->ptr, "filepath", filepath);
}
WM_event_add_fileselect(C, op);
return OPERATOR_RUNNING_MODAL;
UNUSED_VARS(event);
}
static void imb_cache_filename(char *filename, const char *name, int flags)
{
/* read .tx instead if it exists and is not older */
if (flags & IB_tilecache) {
BLI_strncpy(filename, name, IB_FILENAME_SIZE);
if (!BLI_replace_extension(filename, IB_FILENAME_SIZE, ".tx"))
return;
if (BLI_file_older(name, filename))
return;
}
BLI_strncpy(filename, name, IB_FILENAME_SIZE);
}
/* easy access from gdb */
bool write_crash_blend(void)
{
char path[FILE_MAX];
int fileflags = G.fileflags & ~(G_FILE_HISTORY); /* don't do file history on crash file */
BLI_strncpy(path, G.main->name, sizeof(path));
BLI_replace_extension(path, sizeof(path), "_crash.blend");
if (BLO_write_file(G.main, path, fileflags, NULL, NULL)) {
printf("written: %s\n", path);
return 1;
}
else {
printf("failed: %s\n", path);
return 0;
}
}
static int wm_collada_export_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event))
{
if (!RNA_struct_property_is_set(op->ptr, "filepath")) {
char filepath[FILE_MAX];
if (G.main->name[0] == 0)
BLI_strncpy(filepath, "untitled", sizeof(filepath));
else
BLI_strncpy(filepath, G.main->name, sizeof(filepath));
BLI_replace_extension(filepath, sizeof(filepath), ".dae");
RNA_string_set(op->ptr, "filepath", filepath);
}
WM_event_add_fileselect(C, op);
return OPERATOR_RUNNING_MODAL;
}
static void blender_crash_handler(int signum)
{
#if 0
{
char fname[FILE_MAX];
if (!G.main->name[0]) {
BLI_make_file_string("/", fname, BLI_temporary_dir(), "crash.blend");
}
else {
BLI_strncpy(fname, G.main->name, sizeof(fname));
BLI_replace_extension(fname, sizeof(fname), ".crash.blend");
}
printf("Writing: %s\n", fname);
fflush(stdout);
BKE_undo_save_file(fname);
}
#endif
FILE *fp;
char header[512];
wmWindowManager *wm = G.main->wm.first;
char fname[FILE_MAX];
if (!G.main->name[0]) {
BLI_join_dirfile(fname, sizeof(fname), BLI_temporary_dir(), "blender.crash.txt");
}
else {
BLI_join_dirfile(fname, sizeof(fname), BLI_temporary_dir(), BLI_path_basename(G.main->name));
BLI_replace_extension(fname, sizeof(fname), ".crash.txt");
}
printf("Writing: %s\n", fname);
fflush(stdout);
BLI_snprintf(header, sizeof(header), "# " BLEND_VERSION_FMT ", Revision: %s\n", BLEND_VERSION_ARG,
#ifdef BUILD_DATE
build_rev
#else
"Unknown"
#endif
);
/* open the crash log */
errno = 0;
fp = BLI_fopen(fname, "wb");
if (fp == NULL) {
fprintf(stderr, "Unable to save '%s': %s\n",
fname, errno ? strerror(errno) : "Unknown error opening file");
}
else {
if (wm) {
BKE_report_write_file_fp(fp, &wm->reports, header);
}
blender_crash_handler_backtrace(fp);
fclose(fp);
}
/* really crash */
signal(signum, SIG_DFL);
#ifndef WIN32
kill(getpid(), signum);
#else
TerminateProcess(GetCurrentProcess(), signum);
#endif
}
static int fluid_init_filepaths(Object *fsDomain, char *targetDir, char *targetFile, char *debugStrBuffer)
{
FluidsimModifierData *fluidmd = (FluidsimModifierData *)modifiers_findByType(fsDomain, eModifierType_Fluidsim);
FluidsimSettings *domainSettings= fluidmd->fss;
FILE *fileCfg;
int dirExist = 0;
char newSurfdataPath[FILE_MAX]; /* modified output settings */
const char *suffixConfigTmp = FLUID_SUFFIX_CONFIG_TMP;
int outStringsChanged = 0;
/* prepare names... */
const char *relbase= modifier_path_relbase(fsDomain);
BLI_strncpy(targetDir, domainSettings->surfdataPath, FILE_MAXDIR);
BLI_strncpy(newSurfdataPath, domainSettings->surfdataPath, FILE_MAXDIR); /* if 0'd out below, this value is never used! */
BLI_path_abs(targetDir, relbase); /* fixed #frame-no */
/* .tmp: don't overwrite/delete original file */
BLI_join_dirfile(targetFile, FILE_MAX, targetDir, suffixConfigTmp);
// make sure all directories exist
// as the bobjs use the same dir, this only needs to be checked
// for the cfg output
BLI_make_existing_file(targetFile);
// check selected directory
// simply try to open cfg file for writing to test validity of settings
fileCfg = BLI_fopen(targetFile, "w");
if (fileCfg) {
dirExist = 1; fclose(fileCfg);
// remove cfg dummy from directory test
BLI_delete(targetFile, false, false);
}
if (targetDir[0] == '\0' || (!dirExist)) {
char blendFile[FILE_MAX];
// invalid dir, reset to current/previous
BLI_split_file_part(G.main->name, blendFile, sizeof(blendFile));
BLI_replace_extension(blendFile, FILE_MAX, ""); /* strip .blend */
BLI_snprintf(newSurfdataPath, FILE_MAX, "//fluidsimdata/%s_%s_", blendFile, fsDomain->id.name);
BLI_snprintf(debugStrBuffer, 256, "fluidsimBake::error - warning resetting output dir to '%s'\n", newSurfdataPath);
elbeemDebugOut(debugStrBuffer);
outStringsChanged=1;
}
/* check if modified output dir is ok */
#if 0
if (outStringsChanged) {
char dispmsg[FILE_MAX+256];
int selection=0;
BLI_strncpy(dispmsg, "Output settings set to: '", sizeof(dispmsg));
strcat(dispmsg, newSurfdataPath);
strcat(dispmsg, "'%t|Continue with changed settings %x1|Discard and abort %x0");
/* ask user if thats what he/she wants... */
selection = pupmenu(dispmsg);
if (selection < 1) return 0; /* 0 from menu, or -1 aborted */
BLI_strncpy(targetDir, newSurfdataPath, sizeof(targetDir));
strncpy(domainSettings->surfdataPath, newSurfdataPath, FILE_MAXDIR);
BLI_path_abs(targetDir, G.main->name); /* fixed #frame-no */
}
#endif
return outStringsChanged;
}
int WM_write_file(bContext *C, const char *target, int fileflags, ReportList *reports, int copy)
{
Library *li;
int len;
char filepath[FILE_MAX];
int *thumb = NULL;
ImBuf *ibuf_thumb = NULL;
len = strlen(target);
if (len == 0) {
BKE_report(reports, RPT_ERROR, "Path is empty, cannot save");
return -1;
}
if (len >= FILE_MAX) {
BKE_report(reports, RPT_ERROR, "Path too long, cannot save");
return -1;
}
BLI_strncpy(filepath, target, FILE_MAX);
BLI_replace_extension(filepath, FILE_MAX, ".blend");
/* don't use 'target' anymore */
/* send the OnSave event */
for (li = G.main->library.first; li; li = li->id.next) {
if (BLI_path_cmp(li->filepath, filepath) == 0) {
BKE_reportf(reports, RPT_ERROR, "Can't overwrite used library '%.240s'", filepath);
return -1;
}
}
/* blend file thumbnail */
/* save before exit_editmode, otherwise derivedmeshes for shared data corrupt #27765) */
if (U.flag & USER_SAVE_PREVIEWS) {
ibuf_thumb = blend_file_thumb(CTX_data_scene(C), CTX_wm_screen(C), &thumb);
}
BLI_exec_cb(G.main, NULL, BLI_CB_EVT_SAVE_PRE);
/* operator now handles overwrite checks */
if (G.fileflags & G_AUTOPACK) {
packAll(G.main, reports);
}
ED_object_exit_editmode(C, EM_DO_UNDO);
ED_sculpt_force_update(C);
/* don't forget not to return without! */
WM_cursor_wait(1);
fileflags |= G_FILE_HISTORY; /* write file history */
if (BLO_write_file(CTX_data_main(C), filepath, fileflags, reports, thumb)) {
if (!copy) {
G.relbase_valid = 1;
BLI_strncpy(G.main->name, filepath, sizeof(G.main->name)); /* is guaranteed current file */
G.save_over = 1; /* disable untitled.blend convention */
}
if (fileflags & G_FILE_COMPRESS) G.fileflags |= G_FILE_COMPRESS;
else G.fileflags &= ~G_FILE_COMPRESS;
if (fileflags & G_FILE_AUTOPLAY) G.fileflags |= G_FILE_AUTOPLAY;
else G.fileflags &= ~G_FILE_AUTOPLAY;
/* prevent background mode scripts from clobbering history */
if (!G.background) {
write_history();
}
BLI_exec_cb(G.main, NULL, BLI_CB_EVT_SAVE_POST);
/* run this function after because the file cant be written before the blend is */
if (ibuf_thumb) {
IMB_thumb_delete(filepath, THB_FAIL); /* without this a failed thumb overrides */
ibuf_thumb = IMB_thumb_create(filepath, THB_NORMAL, THB_SOURCE_BLEND, ibuf_thumb);
IMB_freeImBuf(ibuf_thumb);
}
if (thumb) MEM_freeN(thumb);
}
else {
if (ibuf_thumb) IMB_freeImBuf(ibuf_thumb);
if (thumb) MEM_freeN(thumb);
WM_cursor_wait(0);
return -1;
}
WM_cursor_wait(0);
return 0;
}
