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default blend file name setting (untitled.blend) length check wasn't correct, move to generic function BLI_ensure_filename().

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This commit is contained in:
Campbell Barton 2013-08-29 05:34:58 +00:00
parent dea537fd68
commit bd2f6c5907
3 changed files with 19 additions and 12 deletions
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1
source/blender/blenlib/BLI_path_util.h
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@ -122,6 +122,7 @@ bool BLI_testextensie_array(const char *str, const char **ext_array);
bool BLI_testextensie_glob(const char *str, const char *ext_fnmatch);
bool BLI_replace_extension(char *path, size_t maxlen, const char *ext);
bool BLI_ensure_extension(char *path, size_t maxlen, const char *ext);
bool BLI_ensure_filename(char *filepath, size_t maxlen, const char *filename);
void BLI_uniquename(struct ListBase *list, void *vlink, const char *defname, char delim, short name_offs, short len);
bool BLI_uniquename_cb(bool (*unique_check)(void *arg, const char *name),
void *arg, const char * defname, char delim, char *name, short name_len);

10
source/blender/blenlib/intern/path_util.c
View File

@ -1641,6 +1641,16 @@ bool BLI_ensure_extension(char *path, size_t maxlen, const char *ext)
return true;
}
bool BLI_ensure_filename(char *filepath, size_t maxlen, const char *filename)
{
char *c = (char *)BLI_last_slash(filepath);
if (!c || ((c - filepath) < maxlen - (strlen(filename) + 1))) {
strcpy(c ? &c[1] : filepath, filename);
return true;
}
return false;
}
/* Converts "/foo/bar.txt" to "/foo/" and "bar.txt"
* - wont change 'string'
* - wont create any directories

20
source/blender/windowmanager/intern/wm_operators.c
View File

@ -2419,15 +2419,10 @@ static void WM_OT_recover_auto_save(wmOperatorType *ot)
/* *************** save file as **************** */
static void untitled(char *filepath)
static void wm_filepath_default(char *filepath)
{
if (G.save_over == 0 && strlen(filepath) < FILE_MAX - 16) {
char *c = (char *)BLI_last_slash(filepath);
if (c)
strcpy(&c[1], "untitled.blend");
else
strcpy(filepath, "untitled.blend");
if (G.save_over == false) {
BLI_ensure_filename(filepath, FILE_MAX, "untitled.blend");
}
}
@ -2455,7 +2450,7 @@ static int wm_save_as_mainfile_invoke(bContext *C, wmOperator *op, const wmEvent
else
BLI_strncpy(name, G.main->name, FILE_MAX);
untitled(name);
wm_filepath_default(name);
RNA_string_set(op->ptr, "filepath", name);
WM_event_add_fileselect(C, op);
@ -2471,11 +2466,12 @@ static int wm_save_as_mainfile_exec(bContext *C, wmOperator *op)
save_set_compress(op);
if (RNA_struct_property_is_set(op->ptr, "filepath"))
if (RNA_struct_property_is_set(op->ptr, "filepath")) {
RNA_string_get(op->ptr, "filepath", path);
}
else {
BLI_strncpy(path, G.main->name, FILE_MAX);
untitled(path);
wm_filepath_default(path);
}
fileflags = G.fileflags & ~G_FILE_USERPREFS;
@ -2566,7 +2562,7 @@ static int wm_save_mainfile_invoke(bContext *C, wmOperator *op, const wmEvent *U
else
BLI_strncpy(name, G.main->name, FILE_MAX);
untitled(name);
wm_filepath_default(name);
RNA_string_set(op->ptr, "filepath", name);