diff options
Diffstat (limited to 'source/blender/python/api2_2x/Font.c')
| -rw-r--r-- | source/blender/python/api2_2x/Font.c | 403 |
1 files changed, 0 insertions, 403 deletions
diff --git a/source/blender/python/api2_2x/Font.c b/source/blender/python/api2_2x/Font.c deleted file mode 100644 index 61edac2841a..00000000000 --- a/source/blender/python/api2_2x/Font.c +++ /dev/null @@ -1,403 +0,0 @@ -/* - * ***** BEGIN GPL/BL DUAL 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. The Blender - * Foundation also sells licenses for use in proprietary software under - * the Blender License. See http://www.blender.org/BL/ for information - * about this. - * - * 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. - * - * This is a new part of Blender. - * - * Contributor(s): Joilnen Leite - * - * ***** END GPL/BL DUAL LICENSE BLOCK ***** - */ - -#include "Font.h" /*This must come first*/ - -#include "DNA_packedFile_types.h" -#include "BKE_packedFile.h" -#include "BKE_global.h" -#include "BKE_library.h" /* for rename_id() */ -#include "BLI_blenlib.h" -#include "gen_utils.h" -#include "gen_library.h" - -#include "BKE_main.h" /* so we can access G.main->vfont.first */ -#include "DNA_space_types.h" /* for FILE_MAXDIR only */ - -extern PyObject *M_Text3d_LoadFont( PyObject * self, PyObject * args ); - -/*--------------------Python API function prototypes for the Font module----*/ -static PyObject *M_Font_Load( PyObject * self, PyObject * value ); -static PyObject *M_Font_Get( PyObject * self, PyObject * args ); - -/*------------------------Python API Doc strings for the Font module--------*/ -char M_Font_doc[] = "The Blender Font module\n\n\ -This module provides control over **Font Data** objects in Blender.\n\n\ -Example::\n\n\ - from Blender import Text3d.Font\n\ - l = Text3d.Font.Load('/usr/share/fonts/verdata.ttf')\n"; -char M_Font_Get_doc[] = "(name) - return an existing font called 'name'\ -when no argument is given it returns a list of blenders fonts."; -char M_Font_Load_doc[] = - "(filename) - return font from file filename as Font Object, \ -returns None if not found.\n"; - -/*----- Python method structure definition for Blender.Text3d.Font module---*/ -struct PyMethodDef M_Font_methods[] = { - {"Get", ( PyCFunction ) M_Font_Get, METH_VARARGS, M_Font_Get_doc}, - {"Load", ( PyCFunction ) M_Font_Load, METH_O, M_Font_Load_doc}, - {NULL, NULL, 0, NULL} -}; - -/*--------------- Python BPy_Font methods declarations:-------------------*/ -static PyObject *Font_pack( BPy_Font * self ); -static PyObject *Font_unpack( BPy_Font * self, PyObject * args ); - -/*--------------- Python BPy_Font methods table:--------------------------*/ -static PyMethodDef BPy_Font_methods[] = { - {"pack", ( PyCFunction ) Font_pack, METH_NOARGS, - "() - pack this Font"}, - {"unpack", ( PyCFunction ) Font_unpack, METH_O, - "(mode) - unpack this packed font"}, - {NULL, NULL, 0, NULL} -}; - -/*--------------- Python TypeFont callback function prototypes----------*/ -static int Font_compare( BPy_Font * a1, BPy_Font * a2 ); -static PyObject *Font_repr( BPy_Font * font ); - - -/*--------------- Python Font Module methods------------------------*/ - -/*--------------- Blender.Text3d.Font.Get()-----------------------*/ -static PyObject *M_Font_Get( PyObject * self, PyObject * args ) -{ - char *name = NULL; - VFont *vfont_iter; - - if( !PyArg_ParseTuple( args, "|s", &name ) ) - return ( EXPP_ReturnPyObjError( PyExc_TypeError, - "expected string argument (or nothing)" ) ); - - vfont_iter = G.main->vfont.first; - - if( name ) { /* (name) - Search font by name */ - - BPy_Font *wanted_vfont = NULL; - - while(vfont_iter) { - if( strcmp( name, vfont_iter->id.name + 2 ) == 0 ) { - wanted_vfont = - ( BPy_Font * ) - Font_CreatePyObject( vfont_iter ); - break; - } - vfont_iter = vfont_iter->id.next; - } - - if( wanted_vfont == NULL ) { /* Requested font doesn't exist */ - char error_msg[64]; - PyOS_snprintf( error_msg, sizeof( error_msg ), - "Font \"%s\" not found", name ); - return ( EXPP_ReturnPyObjError - ( PyExc_NameError, error_msg ) ); - } - - return ( PyObject * ) wanted_vfont; - } - - else { /* () - return a list of all fonts in the scene */ - int index = 0; - PyObject *vfontlist, *pyobj; - - vfontlist = PyList_New( BLI_countlist( &( G.main->vfont ) ) ); - - if( vfontlist == NULL ) - return ( EXPP_ReturnPyObjError( PyExc_MemoryError, - "couldn't create font list" ) ); - - while( vfont_iter ) { - pyobj = Font_CreatePyObject( vfont_iter ); - - if( !pyobj ) { - Py_DECREF(vfontlist); - return ( EXPP_ReturnPyObjError - ( PyExc_MemoryError, - "couldn't create Object" ) ); - } - PyList_SET_ITEM( vfontlist, index, pyobj ); - - vfont_iter = vfont_iter->id.next; - index++; - } - - return vfontlist; - } -} - - -/*--------------- Blender.Text3d.Font.New()-----------------------*/ -PyObject *M_Font_Load( PyObject * self, PyObject * value ) -{ - char *filename_str = PyString_AsString(value); - BPy_Font *py_font = NULL; /* for Font Data object wrapper in Python */ - - if( !value ) - return ( EXPP_ReturnPyObjError( PyExc_AttributeError, - "expected string or empty argument" ) ); - - /*create python font*/ - if( !S_ISDIR(BLI_exist(filename_str)) ) { - py_font= (BPy_Font *) M_Text3d_LoadFont (self, value); - } - else - Py_RETURN_NONE; - return ( PyObject * ) py_font; -} - -/*--------------- Python BPy_Font getsetattr funcs ---------------------*/ - - -/*--------------- BPy_Font.filename-------------------------------------*/ -static PyObject *Font_getFilename( BPy_Font * self ) -{ - return PyString_FromString( self->font->name ); -} - -static int Font_setFilename( BPy_Font * self, PyObject * value ) -{ - char *name = NULL; - - /* max len is FILE_MAXDIR = 160 chars like done in DNA_image_types.h */ - - name = PyString_AsString ( value ); - if( !name ) - return EXPP_ReturnIntError( PyExc_TypeError, - "expected string argument" ); - - PyOS_snprintf( self->font->name, FILE_MAXDIR * sizeof( char ), "%s", - name ); - - return 0; -} - -/*--------------- BPy_Font.pack()---------------------------------*/ -static PyObject *Font_pack( BPy_Font * self ) -{ - if( !self->font->packedfile ) - self->font->packedfile = newPackedFile(self->font->name); - Py_RETURN_NONE; -} - -/*--------------- BPy_Font.unpack()---------------------------------*/ -static PyObject *Font_unpack( BPy_Font * self, PyObject * value ) -{ - int mode= PyInt_AsLong(value); - VFont *font= self->font; - - if( mode==-1 ) - return ( EXPP_ReturnPyObjError - ( PyExc_AttributeError, - "expected int argument from Blender.UnpackModes" ) ); - - if (font->packedfile) - if (unpackVFont(font, mode) == RET_ERROR) - return EXPP_ReturnPyObjError( PyExc_RuntimeError, - "error unpacking font" ); - - Py_RETURN_NONE; -} - -/*--------------- BPy_Font.packed---------------------------------*/ -static PyObject *Font_getPacked( BPy_Font * self ) -{ - if (G.fileflags & G_AUTOPACK) - return EXPP_incr_ret_True(); - else - return EXPP_incr_ret_False(); -} - -/*****************************************************************************/ -/* Python attributes get/set structure: */ -/*****************************************************************************/ -static PyGetSetDef BPy_Font_getseters[] = { - GENERIC_LIB_GETSETATTR, - {"filename", - (getter)Font_getFilename, (setter)Font_setFilename, - "Font filepath", - NULL}, - {"packed", - (getter)Font_getPacked, (setter)NULL, - "Packed status", - NULL}, - {NULL,NULL,NULL,NULL,NULL} /* Sentinel */ -}; - -/*****************************************************************************/ -/* Python TypeFont structure definition: */ -/*****************************************************************************/ -PyTypeObject Font_Type = { - PyObject_HEAD_INIT( NULL ) /* required py macro */ - 0, /* ob_size */ - /* For printing, in format "<module>.<name>" */ - "Blender Font", /* char *tp_name; */ - sizeof( BPy_Font ), /* int tp_basicsize; */ - 0, /* tp_itemsize; For allocation */ - - /* Methods to implement standard operations */ - - NULL, /* destructor tp_dealloc; */ - NULL, /* printfunc tp_print; */ - NULL, /* getattrfunc tp_getattr; */ - NULL, /* setattrfunc tp_setattr; */ - ( cmpfunc ) Font_compare, /* cmpfunc tp_compare; */ - ( reprfunc ) Font_repr, /* reprfunc tp_repr; */ - - /* Method suites for standard classes */ - - NULL, /* PyNumberMethods *tp_as_number; */ - NULL, /* PySequenceMethods *tp_as_sequence; */ - NULL, /* PyMappingMethods *tp_as_mapping; */ - - /* More standard operations (here for binary compatibility) */ - - ( hashfunc ) GenericLib_hash, /* hashfunc tp_hash; */ - NULL, /* ternaryfunc tp_call; */ - NULL, /* reprfunc tp_str; */ - NULL, /* getattrofunc tp_getattro; */ - NULL, /* setattrofunc tp_setattro; */ - - /* Functions to access object as input/output buffer */ - NULL, /* PyBufferProcs *tp_as_buffer; */ - - /*** Flags to define presence of optional/expanded features ***/ - Py_TPFLAGS_DEFAULT, /* long tp_flags; */ - - NULL, /* char *tp_doc; Documentation string */ - /*** Assigned meaning in release 2.0 ***/ - /* call function for all accessible objects */ - NULL, /* traverseproc tp_traverse; */ - - /* delete references to contained objects */ - NULL, /* inquiry tp_clear; */ - - /*** Assigned meaning in release 2.1 ***/ - /*** rich comparisons ***/ - NULL, /* richcmpfunc tp_richcompare; */ - - /*** weak reference enabler ***/ - 0, /* long tp_weaklistoffset; */ - - /*** Added in release 2.2 ***/ - /* Iterators */ - NULL, /* getiterfunc tp_iter; */ - NULL, /* iternextfunc tp_iternext; */ - - /*** Attribute descriptor and subclassing stuff ***/ - BPy_Font_methods, /* struct PyMethodDef *tp_methods; */ - NULL, /* struct PyMemberDef *tp_members; */ - BPy_Font_getseters, /* struct PyGetSetDef *tp_getset; */ - NULL, /* struct _typeobject *tp_base; */ - NULL, /* PyObject *tp_dict; */ - NULL, /* descrgetfunc tp_descr_get; */ - NULL, /* descrsetfunc tp_descr_set; */ - 0, /* long tp_dictoffset; */ - NULL, /* initproc tp_init; */ - NULL, /* allocfunc tp_alloc; */ - NULL, /* newfunc tp_new; */ - /* Low-level free-memory routine */ - NULL, /* freefunc tp_free; */ - /* For PyObject_IS_GC */ - NULL, /* inquiry tp_is_gc; */ - NULL, /* PyObject *tp_bases; */ - /* method resolution order */ - NULL, /* PyObject *tp_mro; */ - NULL, /* PyObject *tp_cache; */ - NULL, /* PyObject *tp_subclasses; */ - NULL, /* PyObject *tp_weaklist; */ - NULL -}; - - - - - - -/*--------------- Font Module Init-----------------------------*/ -PyObject *Font_Init( void ) -{ - PyObject *submodule; - - if( PyType_Ready( &Font_Type ) < 0 ) - return NULL; - - submodule = Py_InitModule3( "Blender.Text3d.Font", - M_Font_methods, M_Font_doc ); - - return ( submodule ); -} - -/*--------------- Font module internal callbacks-----------------*/ -/*---------------BPy_Font internal callbacks/methods-------------*/ - -/*--------------- repr---------------------------------------------*/ -static PyObject *Font_repr( BPy_Font * self ) -{ - if( self->font ) - return PyString_FromFormat( "[Font \"%s\"]", - self->font->id.name+2 ); - else - return PyString_FromString( "[Font - no data]" ); -} - -/*--------------- compare------------------------------------------*/ -static int Font_compare( BPy_Font * a, BPy_Font * b ) -{ - return ( a->font == b->font ) ? 0 : -1; -} - -/*--------------- Font_CreatePyObject---------------------------------*/ -PyObject *Font_CreatePyObject( struct VFont * font ) -{ - BPy_Font *blen_font; - - blen_font = ( BPy_Font * ) PyObject_NEW( BPy_Font, &Font_Type ); - - blen_font->font = font; - - return ( ( PyObject * ) blen_font ); -} - -/*--------------- Font_FromPyObject---------------------------------*/ -struct VFont *Font_FromPyObject( PyObject * py_obj ) -{ - BPy_Font *blen_obj; - - blen_obj = ( BPy_Font * ) py_obj; - if( !( ( BPy_Font * ) py_obj )->font ) { /*test to see if linked to text3d*/ - //use python vars - return NULL; - } else { - return ( blen_obj->font ); - } -} - - - |