diff options
author | Willian Padovani Germano <wpgermano@gmail.com> | 2004-06-15 08:16:30 +0400 |
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committer | Willian Padovani Germano <wpgermano@gmail.com> | 2004-06-15 08:16:30 +0400 |
commit | 467311ad347d4c89f45e209985f934d1f9077faa (patch) | |
tree | 18db1b14446c5a5cfbbe9ab54bd332eeddb380c6 /source/blender/python/api2_2x/Sys.c | |
parent | 317e067ecb91c2127c12cee3808a5bb2402b82e4 (diff) |
- New script:
Wim Van Hoydonck contributed the famous Knife script (put under Modifiers group) developed by Stefano Selleri and himself (thank to both!)
- Added helper function Blender.sys.makename, updated docs and script ac3d_export to use it (shall update other exporters too):
this function is just a simple helper to format a filename as needed (change extension, strip dirname, it defaults to use G.sce as path).
- Added a test method: Blender.Scene.getScriptlinks(eventName):
just testing, if this path proves useful other functions will be added and made general, for objects, etc.
Diffstat (limited to 'source/blender/python/api2_2x/Sys.c')
-rw-r--r-- | source/blender/python/api2_2x/Sys.c | 82 |
1 files changed, 77 insertions, 5 deletions
diff --git a/source/blender/python/api2_2x/Sys.c b/source/blender/python/api2_2x/Sys.c index 81488c2c676..b2c133d6881 100644 --- a/source/blender/python/api2_2x/Sys.c +++ b/source/blender/python/api2_2x/Sys.c @@ -42,6 +42,7 @@ static PyObject *M_sys_basename (PyObject *self, PyObject *args); static PyObject *M_sys_dirname (PyObject *self, PyObject *args); static PyObject *M_sys_splitext (PyObject *self, PyObject *args); +static PyObject *M_sys_makename (PyObject *self, PyObject *args, PyObject *kw); static PyObject *M_sys_exists (PyObject *self, PyObject *args); static PyObject *M_sys_time (PyObject *self); @@ -69,6 +70,17 @@ static char M_sys_splitext_doc[] = /this/that/file.ext -> ('/this/that/file','.ext').\n\ Return the pair (root, extension)."; +static char M_sys_makename_doc[] = +"(path = Blender.Get('filename'), ext = \"\", strip = 0) -\n\ +Strip dir and extension from path, leaving only a name, then append 'ext'\n\ +to it (if given) and return the resulting string.\n\n\ +(path) - string: a pathname -- Blender.Get('filename') if 'path' isn't given;\n\ +(ext = \"\") - string: the extension to append.\n\ +(strip = 0) - int: strip dirname from 'path' if given and non-zero.\n\ +Ex: makename('/path/to/file/myfile.foo','-01.abc') returns 'myfile-01.abc'\n\ +Ex: makename(ext='.txt') returns 'untitled.txt' if Blender.Get('filename')\n\ +returns a path to the file 'untitled.blend'"; + static char M_sys_time_doc[] = "() - Return a float representing time elapsed in seconds.\n\ Each successive call is garanteed to return values greater than or\n\ @@ -84,6 +96,8 @@ struct PyMethodDef M_sys_methods[] = { {"basename", M_sys_basename, METH_VARARGS, M_sys_basename_doc}, {"dirname", M_sys_dirname, METH_VARARGS, M_sys_dirname_doc}, {"splitext", M_sys_splitext, METH_VARARGS, M_sys_splitext_doc}, + {"makename", (PyCFunction)M_sys_makename, METH_VARARGS|METH_KEYWORDS, + M_sys_makename_doc}, {"exists", M_sys_exists, METH_VARARGS, M_sys_exists_doc}, {"time", (PyCFunction)M_sys_time, METH_NOARGS, M_sys_time_doc}, {NULL, NULL, 0, NULL} @@ -145,7 +159,7 @@ static PyObject *M_sys_basename (PyObject *self, PyObject *args) return EXPP_ReturnPyObjError(PyExc_RuntimeError, "path too long"); strncpy(basename, p+1, n); /* + 1 to skip the sep */ - basename[n] = 0; + basename[n] = '\0'; return Py_BuildValue("s", basename); } @@ -177,11 +191,11 @@ static PyObject *M_sys_dirname (PyObject *self, PyObject *args) return EXPP_ReturnPyObjError (PyExc_RuntimeError, "path too long"); strncpy(dirname, name, n); - dirname[n] = 0; + dirname[n] = '\0'; return Py_BuildValue("s", dirname); } - return Py_BuildValue("s", "."); /* XXX need to fix this? (is crossplatform?)*/ + return Py_BuildValue("s", "."); } static PyObject *M_sys_splitext (PyObject *self, PyObject *args) @@ -220,13 +234,71 @@ static PyObject *M_sys_splitext (PyObject *self, PyObject *args) EXPP_ReturnPyObjError(PyExc_RuntimeError, "path too long"); strncpy(ext, dot, n); - ext[n] = 0; + ext[n] = '\0'; strncpy(path, name, dot - name); - path[dot - name] = 0; + path[dot - name] = '\0'; return Py_BuildValue("ss", path, ext); } +static PyObject *M_sys_makename(PyObject *self, PyObject *args, PyObject *kw) +{ + char *path = G.sce, *ext = NULL; + int strip = 0; + static char *kwlist[] = {"path", "ext", "strip", NULL}; + char *dot = NULL, *p = NULL, basename[FILE_MAXFILE]; + char sep; + int n, len, lenext = 0; + PyObject *c; + + if (!PyArg_ParseTupleAndKeywords(args, kw, "|ssi", kwlist, + &path, &ext, &strip)) + return EXPP_ReturnPyObjError (PyExc_TypeError, + "expected one or two strings and an int (or nothing) as arguments"); + + len = strlen(path); + if (ext) lenext = strlen(ext); + + if ((len + lenext) > FILE_MAXFILE) + return EXPP_ReturnPyObjError(PyExc_RuntimeError, "path too long"); + + c = PyObject_GetAttrString (g_sysmodule, "dirsep"); + sep = PyString_AsString(c)[0]; + Py_DECREF(c); + + p = strrchr(path, sep); + + if (p && strip) { + n = path + len - p - 1; /* - 1 because we don't want the sep */ + + strncpy(basename, p+1, n); /* + 1 to skip the sep */ + basename[n] = 0; + } + else { + strncpy(basename, path, len); + n = len; + basename[n] = '\0'; + } + + dot = strrchr(basename, '.'); + + /* now the extension: always remove the one in basename */ + if (dot || ext) { + if (!ext) + basename[dot - basename] = '\0'; + else { /* if user gave an ext, append it */ + + if (dot) n = dot - basename; + else n = strlen(basename); + + strncpy(basename + n, ext, lenext); + basename[n+lenext] = '\0'; + } + } + + return PyString_FromString(basename); +} + static PyObject *M_sys_time (PyObject *self) { double t = PIL_check_seconds_timer(); |