diff options
Diffstat (limited to 'source/blender/python/intern/bpy_idprop.c')
| -rw-r--r-- | source/blender/python/intern/bpy_idprop.c | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/source/blender/python/intern/bpy_idprop.c b/source/blender/python/intern/bpy_idprop.c deleted file mode 100644 index 4b4bfa6c94a..00000000000 --- a/source/blender/python/intern/bpy_idprop.c +++ /dev/null @@ -1,183 +0,0 @@ -/** - * $Id: IDProp.c - * - * ***** BEGIN GPL LICENSE BLOCK ***** - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software Foundation, - * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. - * All rights reserved. - * - * Contributor(s): Joseph Eagar, Campbell Barton - * - * ***** END GPL LICENSE BLOCK ***** - */ - - #include "DNA_ID.h" - -#include "BKE_idprop.h" - -#include "bpy_idprop.h" -#include "bpy_compat.h" - -#include "MEM_guardedalloc.h" - -#define BSTR_EQ(a, b) (*(a) == *(b) && !strcmp(a, b)) - -static PyObject *EXPP_ReturnPyObjError( PyObject * type, char *error_msg ) -{ /* same as above, just to change its name smoothly */ - PyErr_SetString( type, error_msg ); - return NULL; -} - -static int EXPP_ReturnIntError( PyObject * type, char *error_msg ) -{ - PyErr_SetString( type, error_msg ); - return -1; -} - - -/*returns NULL on success, error string on failure*/ -static char *BPy_IDProperty_Map_ValidateAndCreate(char *name, IDProperty *group, PyObject *ob) -{ - IDProperty *prop = NULL; - IDPropertyTemplate val = {0}; - - if (PyFloat_Check(ob)) { - val.d = PyFloat_AsDouble(ob); - prop = IDP_New(IDP_DOUBLE, val, name); - } else if (PyLong_Check(ob)) { - val.i = (int) PyLong_AsLong(ob); - prop = IDP_New(IDP_INT, val, name); - } else if (PyUnicode_Check(ob)) { - val.str = _PyUnicode_AsString(ob); - prop = IDP_New(IDP_STRING, val, name); - } else if (PySequence_Check(ob)) { - PyObject *item; - int i; - - /*validate sequence and derive type. - we assume IDP_INT unless we hit a float - number; then we assume it's */ - val.array.type = IDP_INT; - val.array.len = PySequence_Length(ob); - for (i=0; i<val.array.len; i++) { - item = PySequence_GetItem(ob, i); - if (PyFloat_Check(item)) val.array.type = IDP_DOUBLE; - else if (!PyLong_Check(item)) return "only floats and ints are allowed in ID property arrays"; - Py_XDECREF(item); - } - - prop = IDP_New(IDP_ARRAY, val, name); - for (i=0; i<val.array.len; i++) { - item = PySequence_GetItem(ob, i); - if (val.array.type == IDP_INT) { - item = PyNumber_Int(item); - ((int*)prop->data.pointer)[i] = (int)PyLong_AsLong(item); - } else { - item = PyNumber_Float(item); - ((double*)prop->data.pointer)[i] = (float)PyFloat_AsDouble(item); - } - Py_XDECREF(item); - } - } else if (PyMapping_Check(ob)) { - PyObject *keys, *vals, *key, *pval; - int i, len; - /*yay! we get into recursive stuff now!*/ - keys = PyMapping_Keys(ob); - vals = PyMapping_Values(ob); - - /*we allocate the group first; if we hit any invalid data, - we can delete it easily enough.*/ - prop = IDP_New(IDP_GROUP, val, name); - len = PyMapping_Length(ob); - for (i=0; i<len; i++) { - key = PySequence_GetItem(keys, i); - pval = PySequence_GetItem(vals, i); - if (!PyUnicode_Check(key)) { - IDP_FreeProperty(prop); - MEM_freeN(prop); - Py_XDECREF(keys); - Py_XDECREF(vals); - Py_XDECREF(key); - Py_XDECREF(pval); - return "invalid element in subgroup dict template!"; - } - if (BPy_IDProperty_Map_ValidateAndCreate(_PyUnicode_AsString(key), prop, pval)) { - IDP_FreeProperty(prop); - MEM_freeN(prop); - Py_XDECREF(keys); - Py_XDECREF(vals); - Py_XDECREF(key); - Py_XDECREF(pval); - return "invalid element in subgroup dict template!"; - } - Py_XDECREF(key); - Py_XDECREF(pval); - } - Py_XDECREF(keys); - Py_XDECREF(vals); - } else return "invalid property value"; - - IDP_ReplaceInGroup(group, prop); - return NULL; -} - - -static int BPy_IDGroup_Map_SetItem(IDProperty *prop, PyObject *key, PyObject *val) -{ - char *err; - - if (prop->type != IDP_GROUP) - return EXPP_ReturnIntError( PyExc_TypeError, - "unsubscriptable object"); - - if (!PyUnicode_Check(key)) - return EXPP_ReturnIntError( PyExc_TypeError, - "only strings are allowed as subgroup keys" ); - - if (val == NULL) { - IDProperty *pkey = IDP_GetPropertyFromGroup(prop, _PyUnicode_AsString(key)); - if (pkey) { - IDP_RemFromGroup(prop, pkey); - IDP_FreeProperty(pkey); - MEM_freeN(pkey); - return 0; - } else return EXPP_ReturnIntError( PyExc_RuntimeError, "property not found in group" ); - } - - err = BPy_IDProperty_Map_ValidateAndCreate(_PyUnicode_AsString(key), prop, val); - if (err) return EXPP_ReturnIntError( PyExc_RuntimeError, err ); - - return 0; -} - - -PyObject *BPy_IDGroup_Update(IDProperty *prop, PyObject *value) -{ - PyObject *pkey, *pval; - Py_ssize_t i=0; - - if (!PyDict_Check(value)) - return EXPP_ReturnPyObjError( PyExc_TypeError, - "expected an object derived from dict."); - - while (PyDict_Next(value, &i, &pkey, &pval)) { - BPy_IDGroup_Map_SetItem(prop, pkey, pval); - if (PyErr_Occurred()) return NULL; - } - - Py_RETURN_NONE; -}
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