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665 lines
18 KiB
C
665 lines
18 KiB
C
/* drawf DrawFile functions */
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#include "oslib/os.h"
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#include "oslib/osfile.h"
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#include "oslib/drawfile.h"
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#include "Python.h"
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#include <limits.h>
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#define PyDrawF_Check(op) ((op)->ob_type == &PyDrawFType)
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#define HDRSIZE 40
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#define GRPHDRSIZE 36
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#define DRAWTYPE 0xaff
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#define NEXT(d) ((drawfile_object*)((char*)(d)+(d)->size))
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typedef struct
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{ PyObject_HEAD
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drawfile_diagram *drawf;
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int size; /*length in bytes*/
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int nobjs; /* no of objects */
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} PyDrawFObject;
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typedef struct dheader
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{ char tag [4];
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int major_version;
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int minor_version;
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char source [12];
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os_box bbox;
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} dheader;
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static PyObject *DrawFError; /* Exception drawf.error */
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static os_error *e;
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static PyTypeObject PyDrawFType;
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static dheader header=
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{ {'D','r','a','w'},
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201,0,
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{'P','y','t','h','o','n',' ',' ',' ',' ',' ',' '},
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{INT_MAX,INT_MAX,INT_MIN,INT_MIN}
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};
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static PyObject *drawf_oserror(void)
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{ PyErr_SetString(DrawFError,e->errmess);
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return 0;
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}
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static PyObject *drawf_error(char *s)
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{ PyErr_SetString(DrawFError,s);
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return 0;
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}
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/* DrawFile commands */
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static void countobjs(PyDrawFObject *pd)
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{ int k=0,q;
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drawfile_diagram *dd=pd->drawf;
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drawfile_object *d=dd->objects;
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char *end=(char*)dd+pd->size;
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pd->nobjs=-1;
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while((char*)d<end)
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{ k++;
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q=d->size;
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if(q<=0||q&3) return ;
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d=NEXT(d);
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}
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if ((char*)d==end) pd->nobjs=k;
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}
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static drawfile_object *findobj(PyDrawFObject *pd,int n)
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{ drawfile_diagram *dd=pd->drawf;
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drawfile_object *d=dd->objects;
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for(;n>0;n--) d=NEXT(d);
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return d;
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}
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static PyDrawFObject* new(int size)
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{ PyDrawFObject *b=PyObject_NEW(PyDrawFObject,&PyDrawFType);
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if(!b) return NULL;
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size+=HDRSIZE;
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b->drawf=malloc(size);
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if(!b->drawf)
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{ Py_DECREF(b);
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return (PyDrawFObject*)PyErr_NoMemory();
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}
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b->size=size;
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return b;
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}
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static void extend(os_box *b,os_box *c)
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{ if(b->x0>c->x0) b->x0=c->x0;
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if(b->y0>c->y0) b->y0=c->y0;
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if(b->x1<c->x1) b->x1=c->x1;
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if(b->y1<c->y1) b->y1=c->y1;
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}
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static PyObject *DrawF_New(PyObject *self,PyObject *args)
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{ PyDrawFObject *b;
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if(!PyArg_ParseTuple(args,"")) return NULL;
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b=new(0);
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if(!b) return NULL;
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*((dheader*)b->drawf)=header;
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b->nobjs=0;
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return (PyObject *)b;
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}
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static PyObject *DrawF_Load(PyObject *self,PyObject *args)
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{ int size;
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char *fname;
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PyDrawFObject *b;
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fileswitch_object_type ot;
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if(!PyArg_ParseTuple(args,"s",&fname)) return NULL;
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e=xosfile_read_no_path(fname,&ot,0,0,&size,0);
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if(e) return drawf_oserror();
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size-=HDRSIZE;
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if(ot!=osfile_IS_FILE||size<0||size&3) return drawf_error("Bad draw file");
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b=new(size);
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if(!b) return NULL;
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e=xosfile_load_stamped_no_path(fname,(byte*)(b->drawf),0,0,0,0,0);
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if(e)
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{ Py_DECREF(b);
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return drawf_oserror();
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}
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countobjs(b);
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if(b->nobjs>=0) return (PyObject *)b;
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Py_DECREF(b);
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return drawf_error("Corrupt draw file");
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}
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static PyObject *DrawF_Save(PyDrawFObject *self,PyObject *arg)
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{ char *fname;
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if(!PyArg_ParseTuple(arg,"s",&fname)) return NULL;
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e=xosfile_save_stamped(fname,DRAWTYPE,
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(byte*)(self->drawf),(byte*)(self->drawf)+self->size);
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if (e) return drawf_oserror();
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Py_INCREF(Py_None);return Py_None;
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}
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static PyObject *DrawF_Render(PyDrawFObject *self,PyObject *arg)
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{ int flags,trans,clip,flat;
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if(!PyArg_ParseTuple(arg,"iiii",&flags,&trans,&clip,&flat)) return NULL;
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e=xdrawfile_render((drawfile_render_flags)flags,self->drawf,self->size,
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(os_trfm*)trans,(os_box*)clip,flat);
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if(e) return drawf_oserror();
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Py_INCREF(Py_None);return Py_None;
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}
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static PyObject *DrawF_Path(PyDrawFObject *self,PyObject *arg)
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{ PyObject *pl;
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PyObject *dp=0;
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os_colour fill;
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os_colour outline;
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int width,start=0;
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drawfile_path_style style;
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int size=40;
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int n,i,element_count;
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drawfile_diagram *diag;
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drawfile_object *dobj;
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drawfile_path *dpath;
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draw_path *thepath;
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draw_line_style line_style;
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draw_dash_pattern *dash_pattern=0;
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os_box *box;
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long *pe;
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if(!PyArg_ParseTuple(arg,"O!(iiii)|O!i",&PyList_Type,&pl,(int*)&fill,
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(int*)&outline,&width,(int*)&style,&PyTuple_Type,&dp,&start)) return NULL;
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if(dp)
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{ element_count=PyTuple_Size(dp);
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size+=4*element_count+8;
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style.flags|=drawfile_PATH_DASHED;
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}
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else style.flags&=~drawfile_PATH_DASHED;
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n=PyList_Size(pl);
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size+=4*n+8;
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for(i=0;i<n;i++) if(!PyInt_Check(PyList_GetItem(pl,i))) size+=4;
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diag=realloc(self->drawf,self->size+size);
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if(!diag) return PyErr_NoMemory();
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self->drawf=diag;
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dobj=(drawfile_object*)((char*)diag+self->size);
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dobj->type=drawfile_TYPE_PATH;
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dobj->size=size;
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dpath=&dobj->data.path;
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self->size+=size;
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self->nobjs++;
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box=&dpath->bbox;
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dpath->fill=fill;dpath->outline=outline;
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dpath->width=width;dpath->style=style;
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pe=(long*)&(dpath->path);
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if(dp)
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{ dash_pattern=&(((drawfile_path_with_pattern*)dpath)->pattern);
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dash_pattern->start=start;
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dash_pattern->element_count=element_count;
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for(i=0;i<element_count;i++)
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{ dash_pattern->elements[i]=(int)PyInt_AsLong(PyTuple_GetItem(dp,i));
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}
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pe+=element_count+2;
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}
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thepath=(draw_path*)pe;
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*pe++=draw_MOVE_TO;
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for(i=0;i<n;i++)
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{ PyObject *p=PyList_GetItem(pl,i);
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if(PyInt_Check(p))
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*pe++=PyInt_AsLong(p);
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else
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{
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*pe++=PyInt_AsLong(PyTuple_GetItem(p,0));
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*pe++=PyInt_AsLong(PyTuple_GetItem(p,1));
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}
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}
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*pe=draw_END_PATH;
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line_style.join_style=style.flags&3;
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line_style.end_cap_style=(style.flags&3)>>2;
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line_style.start_cap_style=(style.flags&3)>>4;
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line_style.reserved=0;
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line_style.mitre_limit=10;
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line_style.start_cap_width=style.cap_width;
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line_style.end_cap_width=style.cap_width;
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line_style.start_cap_length=style.cap_length;
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line_style.end_cap_length=style.cap_length;
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e=xdraw_process_path(thepath,0x70000000,0,0,width,&line_style,dash_pattern,
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(draw_output_path)((char*)box+0x80000000),0);
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if(e) return drawf_oserror();
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/* draw_process_path seems to have a bug:
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If the bounding box size is zero, it returns 0x7FFFFFFF, ..., 0x80000000 instead of the
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correct size. */
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if (box->x0==0x7FFFFFFF)
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{
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/* path has zero extension, so forget it; it would be invisible anyway */
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self->size-=size;
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self->nobjs--;
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diag=realloc(self->drawf,self->size);
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if(!diag) return PyErr_NoMemory();
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self->drawf=diag;
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}
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else
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extend(&(diag->bbox),box);
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Py_INCREF(Py_None);return Py_None;
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}
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static PyObject *DrawF_Text(PyDrawFObject *self,PyObject *arg)
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{ os_colour fill,bg_hint;
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drawfile_text_style style;
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int xsize,ysize,x,y;
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int size,len;
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char *text;
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drawfile_diagram *diag;
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drawfile_object *dobj;
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drawfile_text *dtext;
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os_box *box;
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if(!PyArg_ParseTuple(arg,"(ii)s(iiiii)",&x,&y,&text,
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(int*)&fill,(int*)&bg_hint,(int*)&style,&xsize,&ysize)) return NULL;
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len=strlen(text);
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size=((len+4)&(~3))+52;
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diag=realloc(self->drawf,self->size+size);
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if(!diag) return PyErr_NoMemory();
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self->drawf=diag;
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dobj=(drawfile_object*)((char*)diag+self->size);
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dobj->type=drawfile_TYPE_TEXT;
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dobj->size=size;
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dtext=&dobj->data.text;
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self->size+=size;
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self->nobjs++;
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dtext->fill=fill;
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dtext->bg_hint=bg_hint;
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dtext->style=style;
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dtext->xsize=xsize;
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dtext->ysize=ysize;
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dtext->base.x=x;
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dtext->base.y=y;
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memset(dtext->text,0,(len+4)&(~3));
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sprintf(dtext->text,"%s",text);
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box=&(dtext->bbox);
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box->x0=x;box->y0=y;box->x1=x+len*xsize;box->y1=y+ysize;
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extend(&(diag->bbox),box);
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Py_INCREF(Py_None);return Py_None;
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}
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static PyObject *DrawF_TText(PyDrawFObject *self,PyObject *arg)
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{ os_colour fill,bg_hint;
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drawfile_text_style style;
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int xsize,ysize,x,y;
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int t1,t2,t3,t4,t5,t6;
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int size,len;
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char *text;
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drawfile_diagram *diag;
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drawfile_object *dobj;
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drawfile_trfm_text *dtext;
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os_box *box;
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t1=1<<16;t2=0;
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t3=0;t4=1<<16;
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t5=t6=0;
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if(!PyArg_ParseTuple(arg,"(ii)s(iiiii)|(iiiiii)",&x,&y,&text,
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(int*)&fill,(int*)&bg_hint,(int*)&style,&xsize,&ysize,&t1,&t2,&t3,&t4,&t5,&t6)) return NULL;
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len=strlen(text);
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size=((len+4)&(~3))+52+28;
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diag=realloc(self->drawf,self->size+size);
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if(!diag) return PyErr_NoMemory();
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self->drawf=diag;
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dobj=(drawfile_object*)((char*)diag+self->size);
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dobj->type=drawfile_TYPE_TRFM_TEXT;
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dobj->size=size;
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dtext=&dobj->data.trfm_text;
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self->size+=size;
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self->nobjs++;
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dtext->trfm.entries[0][0]=t1;
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dtext->trfm.entries[0][1]=t2;
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dtext->trfm.entries[1][0]=t3;
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dtext->trfm.entries[1][1]=t4;
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dtext->trfm.entries[2][0]=t5;
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dtext->trfm.entries[2][1]=t6;
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dtext->flags=0;
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dtext->fill=fill;
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dtext->bg_hint=bg_hint;
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dtext->style=style;
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dtext->xsize=xsize;
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dtext->ysize=ysize;
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dtext->base.x=x;
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dtext->base.y=y;
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memset(dtext->text,0,(len+4)&(~3));
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sprintf(dtext->text,"%s",text);
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box=&(dtext->bbox);
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box->x0=x;box->y0=y;box->x1=x+len*xsize;box->y1=y+ysize;
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extend(&(diag->bbox),box);
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Py_INCREF(Py_None);return Py_None;
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}
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static PyObject *DrawF_FontTable(PyDrawFObject *self,PyObject *arg)
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{ int size=8,n=0;
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PyObject *d,*key,*value;
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drawfile_diagram *diag;
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drawfile_object *dobj;
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char *dtable;
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if(!PyArg_ParseTuple(arg,"O!",&PyDict_Type,&d)) return NULL;
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while(PyDict_Next(d,&n,&key,&value))
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{ int m=PyString_Size(value);
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if(m<0||!PyInt_Check(key)) return NULL;
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size+=m+2;
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}
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size=(size+3)&(~3);
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diag=realloc(self->drawf,self->size+size);
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if(!diag) return PyErr_NoMemory();
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self->drawf=diag;
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dobj=(drawfile_object*)((char*)diag+self->size);
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dobj->type=drawfile_TYPE_FONT_TABLE;
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dobj->size=size;
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dtable=(char*)(&dobj->data.font_table);
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self->size+=size;
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self->nobjs++;
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memset(dtable,0,size-8);
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n=0;
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while(PyDict_Next(d,&n,&key,&value))
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{ int m=PyString_Size(value);
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*dtable=(char)PyInt_AsLong(key);
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strcpy(dtable+1,PyString_AsString(value));
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dtable+=m+2;
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}
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Py_INCREF(Py_None);return Py_None;
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}
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static PyObject *DrawF_Group(PyDrawFObject *self,PyObject *arg)
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{ int size,n;
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PyDrawFObject *g;
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char *name="";
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drawfile_diagram *diag;
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drawfile_object *dobj;
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drawfile_group *dgroup;
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if(!PyArg_ParseTuple(arg,"O!|s",&PyDrawFType,(PyObject*)&g,&name))
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return NULL;
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size=g->size-4;
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diag=realloc(self->drawf,self->size+size);
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if(!diag) return PyErr_NoMemory();
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self->drawf=diag;
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self->nobjs++;
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dobj=(drawfile_object*)((char*)diag+self->size);
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self->size+=size;
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dobj->type=drawfile_TYPE_GROUP;
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dobj->size=g->size-4;
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dgroup=&dobj->data.group;
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dgroup->bbox=g->drawf->bbox;
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memset(dgroup->name,' ',12);
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n=strlen(name);
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if(n>12) n=12;
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memcpy(dgroup->name,name,n);
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memcpy((char*)dgroup->objects,(char*)g->drawf+40,g->size-40);
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extend(&(diag->bbox),&(dgroup->bbox));
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Py_INCREF(Py_None);return Py_None;
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}
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static PyObject *DrawF_Find(PyDrawFObject *self,PyObject *arg)
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{ int x,y,n=0;
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int r=-1;
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drawfile_object *d;
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if(!PyArg_ParseTuple(arg,"ii|i",&x,&y,&n)) return NULL;
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if(n<self->nobjs&&n>=0)
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{ d=findobj(self,n);
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while(n<self->nobjs)
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{ if(x>=d->data.text.bbox.x0&&x<=d->data.text.bbox.x1&&
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y>=d->data.text.bbox.y0&&y<=d->data.text.bbox.y1) { r=n;break;}
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n++;
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d=NEXT(d);
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}
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}
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return PyInt_FromLong(r);
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}
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static PyObject *DrawF_Box(PyDrawFObject *self,PyObject *arg)
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{ int n=-1;
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os_box *box;
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if(!PyArg_ParseTuple(arg,"|i",&n)) return NULL;
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if(n>=self->nobjs|n<0) box=&(self->drawf->bbox);
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else box=&(findobj(self,n)->data.text.bbox);
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return Py_BuildValue("iiii",box->x0,box->y0,box->x1,box->y1);
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}
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static void SetBlock(drawfile_object *d,int size,int type,int offset,int value)
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{ char *end=(char*)d+size;
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printf("s%d t%d o%d v%d\n",size,type,offset,value);
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for(;(char*)d<end;d=NEXT(d))
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if(d->type==type) ((int*)(d))[offset]=value;
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else if(d->type==drawfile_TYPE_GROUP)
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SetBlock((drawfile_object*)&d->data.group.objects,
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d->size,type,offset,value);
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printf("SetBlock Done\n");
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}
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static PyObject *SetWord(PyDrawFObject *self,PyObject *arg,int type,int offset)
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{ int n=PyTuple_Size(arg);
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int m,value,q;
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PyObject *par;
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drawfile_object *e,*d=self->drawf->objects;
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if(n==0) return drawf_error("Value Required");
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par=PyTuple_GetItem(arg,0);
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if(!PyInt_Check(par))
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{ PyErr_SetString(PyExc_TypeError,"Int Required");
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return 0;
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}
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value=(int)PyInt_AsLong(par);
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if(n==1) SetBlock(d,self->size-HDRSIZE,type,offset,value);
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else
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{ for(m=1;m<n;m++)
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{ par=PyTuple_GetItem(arg,m);
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if(!PyInt_Check(par))
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{ PyErr_SetString(PyExc_TypeError,"Int Required");
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return 0;
|
|
}
|
|
q=(int)PyInt_AsLong(par);
|
|
if(q<0||q>=self->nobjs)
|
|
{ PyErr_SetString(PyExc_ValueError,"Object out of range");
|
|
return 0;
|
|
}
|
|
e=d;
|
|
for(;q>0;q--) e=NEXT(e);
|
|
if(e->type==type)
|
|
{ ((int*)(e))[offset]=value;
|
|
}
|
|
else if(e->type==drawfile_TYPE_GROUP)
|
|
SetBlock((drawfile_object*)&e->data.group.objects,
|
|
e->size-GRPHDRSIZE,type,offset,value);
|
|
}
|
|
}
|
|
Py_INCREF(Py_None);return Py_None;
|
|
}
|
|
|
|
static PyObject *DrawF_PathFill(PyDrawFObject *self,PyObject *arg)
|
|
{ return SetWord(self,arg,drawfile_TYPE_PATH,6);
|
|
}
|
|
|
|
static PyObject *DrawF_PathColour(PyDrawFObject *self,PyObject *arg)
|
|
{ return SetWord(self,arg,drawfile_TYPE_PATH,7);
|
|
}
|
|
|
|
static PyObject *DrawF_TextColour(PyDrawFObject *self,PyObject *arg)
|
|
{ return SetWord(self,arg,drawfile_TYPE_TEXT,6);
|
|
}
|
|
|
|
static PyObject *DrawF_TextBackground(PyDrawFObject *self,PyObject *arg)
|
|
{ return SetWord(self,arg,drawfile_TYPE_TEXT,7);
|
|
}
|
|
|
|
static struct PyMethodDef PyDrawF_Methods[]=
|
|
{
|
|
{ "render",(PyCFunction)DrawF_Render,1},
|
|
{ "save",(PyCFunction)DrawF_Save,1},
|
|
{ "path",(PyCFunction)DrawF_Path,1},
|
|
{ "text",(PyCFunction)DrawF_Text,1},
|
|
{ "ttext",(PyCFunction)DrawF_TText,1},
|
|
{ "fonttable",(PyCFunction)DrawF_FontTable,1},
|
|
{ "group",(PyCFunction)DrawF_Group,1},
|
|
{ "find",(PyCFunction)DrawF_Find,1},
|
|
{ "box",(PyCFunction)DrawF_Box,1},
|
|
{ "pathfill",(PyCFunction)DrawF_PathFill,1},
|
|
{ "pathcolour",(PyCFunction)DrawF_PathColour,1},
|
|
{ "textcolour",(PyCFunction)DrawF_TextColour,1},
|
|
{ "textbackground",(PyCFunction)DrawF_TextBackground,1},
|
|
{ NULL,NULL} /* sentinel */
|
|
};
|
|
|
|
static int drawf_len(PyDrawFObject *b)
|
|
{ return b->nobjs;
|
|
}
|
|
|
|
static PyObject *drawf_concat(PyDrawFObject *b,PyDrawFObject *c)
|
|
{ int size=b->size+c->size-2*HDRSIZE;
|
|
PyDrawFObject *p=new(size);
|
|
drawfile_diagram *dd;
|
|
drawfile_object *d;
|
|
int n;
|
|
if(!p) return NULL;
|
|
dd=p->drawf;
|
|
d=(drawfile_object*)((char*)dd+b->size);
|
|
memcpy((char*)dd,(char*)(b->drawf),b->size);
|
|
memcpy(d,(char*)(c->drawf)+HDRSIZE,c->size-HDRSIZE);
|
|
p->nobjs=b->nobjs+c->nobjs;
|
|
for(n=c->nobjs;n>0;n--)
|
|
{ extend(&(dd->bbox),&(d->data.path.bbox));
|
|
d=NEXT(d);
|
|
}
|
|
return (PyObject*)p;
|
|
}
|
|
|
|
static PyObject *drawf_repeat(PyDrawFObject *b,int i)
|
|
{ PyErr_SetString(PyExc_IndexError,"drawf repetition not implemented");
|
|
return NULL;
|
|
}
|
|
|
|
static PyObject *drawf_item(PyDrawFObject *b,int i)
|
|
{ PyDrawFObject *c;
|
|
int size;
|
|
drawfile_diagram *dd;
|
|
drawfile_object *d;
|
|
if(i<0||i>=b->nobjs)
|
|
{ PyErr_SetString(PyExc_IndexError,"drawf index out of range");
|
|
return NULL;
|
|
}
|
|
d=findobj(b,i);
|
|
size=(char*)findobj(b,i+1)-(char*)d;
|
|
c=new(size);
|
|
if(!c) return NULL;
|
|
dd=c->drawf;
|
|
*((dheader*)dd)=header;
|
|
memcpy(dd->objects,d,size);
|
|
c->nobjs=1;
|
|
extend(&(dd->bbox),&(d->data.path.bbox));
|
|
return (PyObject*)c;
|
|
}
|
|
|
|
static PyObject *drawf_slice(PyDrawFObject *b,int i,int j)
|
|
{ PyDrawFObject *c;
|
|
int size,n;
|
|
drawfile_diagram *dd;
|
|
drawfile_object *d;
|
|
if(i<0||j>b->nobjs)
|
|
{ PyErr_SetString(PyExc_IndexError,"drawf index out of range");
|
|
return NULL;
|
|
}
|
|
d=findobj(b,i);
|
|
size=(char*)findobj(b,j)-(char*)d;
|
|
c=new(size);
|
|
if(!c) return NULL;
|
|
dd=c->drawf;
|
|
*((dheader*)dd)=header;
|
|
memcpy(dd->objects,d,size);
|
|
c->nobjs=j-i;
|
|
for(n=j-i;n>0;n--)
|
|
{ extend(&(dd->bbox),&(d->data.path.bbox));
|
|
d=NEXT(d);
|
|
}
|
|
return (PyObject*)c;
|
|
}
|
|
|
|
static int drawf_ass_item(PyDrawFObject *b,int i,PyObject *v)
|
|
{ PyErr_SetString(PyExc_IndexError,"drawf ass not implemented");
|
|
return NULL;
|
|
}
|
|
/*{ if(i<0||4*i>=b->length)
|
|
{ PyErr_SetString(PyExc_IndexError,"drawf index out of range");
|
|
return -1;
|
|
}
|
|
if(!PyInt_Check(v))
|
|
{ PyErr_SetString(PyExc_TypeError,"drawf item must be integer");
|
|
return -1;
|
|
}
|
|
((long*)(b->drawf))[i]=PyInt_AsLong(v);
|
|
return 0;
|
|
}
|
|
*/
|
|
|
|
static int drawf_ass_slice(PyDrawFObject *b,int i,int j,PyObject *v)
|
|
{ PyErr_SetString(PyExc_IndexError,"drawf ass_slice not implemented");
|
|
return NULL;
|
|
}
|
|
|
|
static PySequenceMethods drawf_as_sequence=
|
|
{ (inquiry)drawf_len,
|
|
(binaryfunc)drawf_concat,
|
|
(intargfunc)drawf_repeat,
|
|
(intargfunc)drawf_item,
|
|
(intintargfunc)drawf_slice,
|
|
(intobjargproc)drawf_ass_item,
|
|
(intintobjargproc)drawf_ass_slice,
|
|
};
|
|
|
|
static PyObject *PyDrawF_GetAttr(PyDrawFObject *s,char *name)
|
|
{
|
|
if (!strcmp(name, "size")) return PyInt_FromLong((long)s->size);
|
|
if (!strcmp(name, "start")) return PyInt_FromLong((long)s->drawf);
|
|
if (!strcmp(name, "__members__"))
|
|
{ PyObject *list = PyList_New(2);
|
|
if (list)
|
|
{ PyList_SetItem(list, 0, PyString_FromString("size"));
|
|
PyList_SetItem(list, 1, PyString_FromString("start"));
|
|
if (PyErr_Occurred()) { Py_DECREF(list);list = NULL;}
|
|
}
|
|
return list;
|
|
}
|
|
return Py_FindMethod(PyDrawF_Methods, (PyObject*) s,name);
|
|
}
|
|
|
|
static void PyDrawF_Dealloc(PyDrawFObject *b)
|
|
{
|
|
if (b->drawf)
|
|
;
|
|
else
|
|
PyMem_DEL(b->drawf);
|
|
PyMem_DEL(b);
|
|
}
|
|
|
|
static PyTypeObject PyDrawFType=
|
|
{ PyObject_HEAD_INIT(&PyType_Type)
|
|
0, /*ob_size*/
|
|
"drawf", /*tp_name*/
|
|
sizeof(PyDrawFObject), /*tp_size*/
|
|
0, /*tp_itemsize*/
|
|
/* methods */
|
|
(destructor)PyDrawF_Dealloc, /*tp_dealloc*/
|
|
0, /*tp_print*/
|
|
(getattrfunc)PyDrawF_GetAttr, /*tp_getattr*/
|
|
0, /*tp_setattr*/
|
|
0, /*tp_compare*/
|
|
0, /*tp_repr*/
|
|
0, /*tp_as_number*/
|
|
&drawf_as_sequence, /*tp_as_sequence*/
|
|
0, /*tp_as_mapping*/
|
|
0, /*tp_hash*/
|
|
};
|
|
|
|
|
|
|
|
static PyMethodDef DrawFMethods[]=
|
|
{
|
|
{ "load",DrawF_Load,1},
|
|
{ "new",DrawF_New,1},
|
|
{ NULL,NULL} /* Sentinel */
|
|
};
|
|
|
|
void initdrawf()
|
|
{ PyObject *m, *d;
|
|
m = Py_InitModule("drawf", DrawFMethods);
|
|
d = PyModule_GetDict(m);
|
|
DrawFError=PyString_FromString("drawf.error");
|
|
PyDict_SetItemString(d,"error",DrawFError);
|
|
}
|