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-rw-r--r--RISCOS/Modules/drawfmodule.c664
1 files changed, 664 insertions, 0 deletions
diff --git a/RISCOS/Modules/drawfmodule.c b/RISCOS/Modules/drawfmodule.c
new file mode 100644
index 0000000..1ac4736
--- /dev/null
+++ b/RISCOS/Modules/drawfmodule.c
@@ -0,0 +1,664 @@
+/* drawf DrawFile functions */
+
+#include "h.os"
+#include "h.osfile"
+#include "h.drawfile"
+#include "Python.h"
+
+#include <limits.h>
+
+#define PyDrawF_Check(op) ((op)->ob_type == &PyDrawFType)
+#define HDRSIZE 40
+#define GRPHDRSIZE 36
+#define DRAWTYPE 0xaff
+#define NEXT(d) ((drawfile_object*)((char*)(d)+(d)->size))
+
+typedef struct
+{ PyObject_HEAD
+ drawfile_diagram *drawf;
+ int size; /*length in bytes*/
+ int nobjs; /* no of objects */
+} PyDrawFObject;
+
+typedef struct dheader
+{ char tag [4];
+ int major_version;
+ int minor_version;
+ char source [12];
+ os_box bbox;
+} dheader;
+
+static PyObject *DrawFError; /* Exception drawf.error */
+static os_error *e;
+static PyTypeObject PyDrawFType;
+
+static dheader header=
+{ {'D','r','a','w'},
+ 201,0,
+ {'P','y','t','h','o','n',' ',' ',' ',' ',' ',' '},
+ {INT_MAX,INT_MAX,INT_MIN,INT_MIN}
+};
+
+static PyObject *drawf_oserror(void)
+{ PyErr_SetString(DrawFError,e->errmess);
+ return 0;
+}
+
+static PyObject *drawf_error(char *s)
+{ PyErr_SetString(DrawFError,s);
+ return 0;
+}
+
+/* DrawFile commands */
+
+static void countobjs(PyDrawFObject *pd)
+{ int k=0,q;
+ drawfile_diagram *dd=pd->drawf;
+ drawfile_object *d=dd->objects;
+ char *end=(char*)dd+pd->size;
+ pd->nobjs=-1;
+ while((char*)d<end)
+ { k++;
+ q=d->size;
+ if(q<=0||q&3) return ;
+ d=NEXT(d);
+ }
+ if ((char*)d==end) pd->nobjs=k;
+}
+
+static drawfile_object *findobj(PyDrawFObject *pd,int n)
+{ drawfile_diagram *dd=pd->drawf;
+ drawfile_object *d=dd->objects;
+ for(;n>0;n--) d=NEXT(d);
+ return d;
+}
+
+static PyDrawFObject* new(int size)
+{ PyDrawFObject *b=PyObject_NEW(PyDrawFObject,&PyDrawFType);
+ if(!b) return NULL;
+ size+=HDRSIZE;
+ b->drawf=malloc(size);
+ if(!b->drawf)
+ { Py_DECREF(b);
+ return (PyDrawFObject*)PyErr_NoMemory();
+ }
+ b->size=size;
+ return b;
+}
+
+static void extend(os_box *b,os_box *c)
+{ if(b->x0>c->x0) b->x0=c->x0;
+ if(b->y0>c->y0) b->y0=c->y0;
+ if(b->x1<c->x1) b->x1=c->x1;
+ if(b->y1<c->y1) b->y1=c->y1;
+}
+
+static PyObject *DrawF_New(PyObject *self,PyObject *args)
+{ PyDrawFObject *b;
+ if(!PyArg_ParseTuple(args,"")) return NULL;
+ b=new(0);
+ if(!b) return NULL;
+ *((dheader*)b->drawf)=header;
+ b->nobjs=0;
+ return (PyObject *)b;
+}
+
+static PyObject *DrawF_Load(PyObject *self,PyObject *args)
+{ int size;
+ char *fname;
+ PyDrawFObject *b;
+ fileswitch_object_type ot;
+ if(!PyArg_ParseTuple(args,"s",&fname)) return NULL;
+ e=xosfile_read_no_path(fname,&ot,0,0,&size,0);
+ if(e) return drawf_oserror();
+ size-=HDRSIZE;
+ if(ot!=osfile_IS_FILE||size<0||size&3) return drawf_error("Bad draw file");
+ b=new(size);
+ if(!b) return NULL;
+ e=xosfile_load_stamped_no_path(fname,(byte*)(b->drawf),0,0,0,0,0);
+ if(e)
+ { Py_DECREF(b);
+ return drawf_oserror();
+ }
+ countobjs(b);
+ if(b->nobjs>=0) return (PyObject *)b;
+ Py_DECREF(b);
+ return drawf_error("Corrupt draw file");
+}
+
+
+static PyObject *DrawF_Save(PyDrawFObject *self,PyObject *arg)
+{ char *fname;
+ if(!PyArg_ParseTuple(arg,"s",&fname)) return NULL;
+ e=xosfile_save_stamped(fname,DRAWTYPE,
+ (byte*)(self->drawf),(byte*)(self->drawf)+self->size);
+ if (e) return drawf_oserror();
+ Py_INCREF(Py_None);return Py_None;
+}
+
+static PyObject *DrawF_Render(PyDrawFObject *self,PyObject *arg)
+{ int flags,trans,clip,flat;
+ if(!PyArg_ParseTuple(arg,"iiii",&flags,&trans,&clip,&flat)) return NULL;
+ e=xdrawfile_render((drawfile_render_flags)flags,self->drawf,self->size,
+ (os_trfm*)trans,(os_box*)clip,flat);
+ if(e) return drawf_oserror();
+ Py_INCREF(Py_None);return Py_None;
+}
+
+static PyObject *DrawF_Path(PyDrawFObject *self,PyObject *arg)
+{ PyObject *pl;
+ PyObject *dp=0;
+ os_colour fill;
+ os_colour outline;
+ int width,start=0;
+ drawfile_path_style style;
+ int size=40;
+ int n,i,element_count;
+ drawfile_diagram *diag;
+ drawfile_object *dobj;
+ drawfile_path *dpath;
+ draw_path *thepath;
+ draw_line_style line_style;
+ draw_dash_pattern *dash_pattern=0;
+ os_box *box;
+ long *pe;
+ if(!PyArg_ParseTuple(arg,"O!(iiii)|O!i",&PyList_Type,&pl,(int*)&fill,
+ (int*)&outline,&width,(int*)&style,&PyTuple_Type,&dp,&start)) return NULL;
+ if(dp)
+ { element_count=PyTuple_Size(dp);
+ size+=4*element_count+8;
+ style.flags|=drawfile_PATH_DASHED;
+ }
+ else style.flags&=~drawfile_PATH_DASHED;
+ n=PyList_Size(pl);
+ size+=4*n+8;
+ for(i=0;i<n;i++) if(!PyInt_Check(PyList_GetItem(pl,i))) size+=4;
+ diag=realloc(self->drawf,self->size+size);
+ if(!diag) return PyErr_NoMemory();
+ self->drawf=diag;
+ dobj=(drawfile_object*)((char*)diag+self->size);
+ dobj->type=drawfile_TYPE_PATH;
+ dobj->size=size;
+ dpath=&dobj->data.path;
+ self->size+=size;
+ self->nobjs++;
+ box=&dpath->bbox;
+ dpath->fill=fill;dpath->outline=outline;
+ dpath->width=width;dpath->style=style;
+ pe=(long*)&(dpath->path);
+ if(dp)
+ { dash_pattern=&(((drawfile_path_with_pattern*)dpath)->pattern);
+ dash_pattern->start=start;
+ dash_pattern->element_count=element_count;
+ for(i=0;i<element_count;i++)
+ { dash_pattern->elements[i]=(int)PyInt_AsLong(PyTuple_GetItem(dp,i));
+ }
+ pe+=element_count+2;
+ }
+ thepath=(draw_path*)pe;
+ *pe++=draw_MOVE_TO;
+ for(i=0;i<n;i++)
+ { PyObject *p=PyList_GetItem(pl,i);
+ if(PyInt_Check(p))
+ *pe++=PyInt_AsLong(p);
+ else
+ {
+ *pe++=PyInt_AsLong(PyTuple_GetItem(p,0));
+ *pe++=PyInt_AsLong(PyTuple_GetItem(p,1));
+ }
+ }
+ *pe=draw_END_PATH;
+ line_style.join_style=style.flags&3;
+ line_style.end_cap_style=(style.flags&3)>>2;
+ line_style.start_cap_style=(style.flags&3)>>4;
+ line_style.reserved=0;
+ line_style.mitre_limit=10;
+ line_style.start_cap_width=style.cap_width;
+ line_style.end_cap_width=style.cap_width;
+ line_style.start_cap_length=style.cap_length;
+ line_style.end_cap_length=style.cap_length;
+ e=xdraw_process_path(thepath,0x70000000,0,0,width,&line_style,dash_pattern,
+ (draw_output_path)((char*)box+0x80000000),0);
+ if(e) return drawf_oserror();
+
+ /* draw_process_path seems to have a bug:
+ If the bounding box size is zero, it returns 0x7FFFFFFF, ..., 0x80000000 instead of the
+ correct size. */
+ if (box->x0==0x7FFFFFFF)
+ {
+ /* path has zero extension, so forget it; it would be invisible anyway */
+ self->size-=size;
+ self->nobjs--;
+ diag=realloc(self->drawf,self->size);
+ if(!diag) return PyErr_NoMemory();
+ self->drawf=diag;
+ }
+ else
+ extend(&(diag->bbox),box);
+ Py_INCREF(Py_None);return Py_None;
+}
+
+static PyObject *DrawF_Text(PyDrawFObject *self,PyObject *arg)
+{ os_colour fill,bg_hint;
+ drawfile_text_style style;
+ int xsize,ysize,x,y;
+ int size,len;
+ char *text;
+ drawfile_diagram *diag;
+ drawfile_object *dobj;
+ drawfile_text *dtext;
+ os_box *box;
+ if(!PyArg_ParseTuple(arg,"(ii)s(iiiii)",&x,&y,&text,
+ (int*)&fill,(int*)&bg_hint,(int*)&style,&xsize,&ysize)) return NULL;
+ len=strlen(text);
+ size=((len+4)&(~3))+52;
+ diag=realloc(self->drawf,self->size+size);
+ if(!diag) return PyErr_NoMemory();
+ self->drawf=diag;
+ dobj=(drawfile_object*)((char*)diag+self->size);
+ dobj->type=drawfile_TYPE_TEXT;
+ dobj->size=size;
+ dtext=&dobj->data.text;
+ self->size+=size;
+ self->nobjs++;
+ dtext->fill=fill;
+ dtext->bg_hint=bg_hint;
+ dtext->style=style;
+ dtext->xsize=xsize;
+ dtext->ysize=ysize;
+ dtext->base.x=x;
+ dtext->base.y=y;
+ memset(dtext->text,0,(len+4)&(~3));
+ sprintf(dtext->text,"%s",text);
+ box=&(dtext->bbox);
+ box->x0=x;box->y0=y;box->x1=x+len*xsize;box->y1=y+ysize;
+ extend(&(diag->bbox),box);
+ Py_INCREF(Py_None);return Py_None;
+}
+
+static PyObject *DrawF_TText(PyDrawFObject *self,PyObject *arg)
+{ os_colour fill,bg_hint;
+ drawfile_text_style style;
+ int xsize,ysize,x,y;
+ int t1,t2,t3,t4,t5,t6;
+ int size,len;
+ char *text;
+ drawfile_diagram *diag;
+ drawfile_object *dobj;
+ drawfile_trfm_text *dtext;
+ os_box *box;
+ t1=1<<16;t2=0;
+ t3=0;t4=1<<16;
+ t5=t6=0;
+ if(!PyArg_ParseTuple(arg,"(ii)s(iiiii)|(iiiiii)",&x,&y,&text,
+ (int*)&fill,(int*)&bg_hint,(int*)&style,&xsize,&ysize,&t1,&t2,&t3,&t4,&t5,&t6)) return NULL;
+ len=strlen(text);
+ size=((len+4)&(~3))+52+28;
+ diag=realloc(self->drawf,self->size+size);
+ if(!diag) return PyErr_NoMemory();
+ self->drawf=diag;
+ dobj=(drawfile_object*)((char*)diag+self->size);
+ dobj->type=drawfile_TYPE_TRFM_TEXT;
+ dobj->size=size;
+ dtext=&dobj->data.trfm_text;
+ self->size+=size;
+ self->nobjs++;
+ dtext->trfm.entries[0][0]=t1;
+ dtext->trfm.entries[0][1]=t2;
+ dtext->trfm.entries[1][0]=t3;
+ dtext->trfm.entries[1][1]=t4;
+ dtext->trfm.entries[2][0]=t5;
+ dtext->trfm.entries[2][1]=t6;
+ dtext->flags=0;
+ dtext->fill=fill;
+ dtext->bg_hint=bg_hint;
+ dtext->style=style;
+ dtext->xsize=xsize;
+ dtext->ysize=ysize;
+ dtext->base.x=x;
+ dtext->base.y=y;
+ memset(dtext->text,0,(len+4)&(~3));
+ sprintf(dtext->text,"%s",text);
+ box=&(dtext->bbox);
+ box->x0=x;box->y0=y;box->x1=x+len*xsize;box->y1=y+ysize;
+ extend(&(diag->bbox),box);
+ Py_INCREF(Py_None);return Py_None;
+}
+
+static PyObject *DrawF_FontTable(PyDrawFObject *self,PyObject *arg)
+{ int size=8,n=0;
+ PyObject *d,*key,*value;
+ drawfile_diagram *diag;
+ drawfile_object *dobj;
+ char *dtable;
+ if(!PyArg_ParseTuple(arg,"O!",&PyDict_Type,&d)) return NULL;
+ while(PyDict_Next(d,&n,&key,&value))
+ { int m=PyString_Size(value);
+ if(m<0||!PyInt_Check(key)) return NULL;
+ size+=m+2;
+ }
+ size=(size+3)&(~3);
+ diag=realloc(self->drawf,self->size+size);
+ if(!diag) return PyErr_NoMemory();
+ self->drawf=diag;
+ dobj=(drawfile_object*)((char*)diag+self->size);
+ dobj->type=drawfile_TYPE_FONT_TABLE;
+ dobj->size=size;
+ dtable=(char*)(&dobj->data.font_table);
+ self->size+=size;
+ self->nobjs++;
+ memset(dtable,0,size-8);
+ n=0;
+ while(PyDict_Next(d,&n,&key,&value))
+ { int m=PyString_Size(value);
+ *dtable=(char)PyInt_AsLong(key);
+ strcpy(dtable+1,PyString_AsString(value));
+ dtable+=m+2;
+ }
+ Py_INCREF(Py_None);return Py_None;
+}
+
+static PyObject *DrawF_Group(PyDrawFObject *self,PyObject *arg)
+{ int size,n;
+ PyDrawFObject *g;
+ char *name="";
+ drawfile_diagram *diag;
+ drawfile_object *dobj;
+ drawfile_group *dgroup;
+ if(!PyArg_ParseTuple(arg,"O!|s",&PyDrawFType,(PyObject*)&g,&name))
+ return NULL;
+ size=g->size-4;
+ diag=realloc(self->drawf,self->size+size);
+ if(!diag) return PyErr_NoMemory();
+ self->drawf=diag;
+ self->nobjs++;
+ dobj=(drawfile_object*)((char*)diag+self->size);
+ self->size+=size;
+ dobj->type=drawfile_TYPE_GROUP;
+ dobj->size=g->size-4;
+ dgroup=&dobj->data.group;
+ dgroup->bbox=g->drawf->bbox;
+ memset(dgroup->name,' ',12);
+ n=strlen(name);
+ if(n>12) n=12;
+ memcpy(dgroup->name,name,n);
+ memcpy((char*)dgroup->objects,(char*)g->drawf+40,g->size-40);
+ extend(&(diag->bbox),&(dgroup->bbox));
+ Py_INCREF(Py_None);return Py_None;
+}
+
+static PyObject *DrawF_Find(PyDrawFObject *self,PyObject *arg)
+{ int x,y,n=0;
+ int r=-1;
+ drawfile_object *d;
+ if(!PyArg_ParseTuple(arg,"ii|i",&x,&y,&n)) return NULL;
+ if(n<self->nobjs&&n>=0)
+ { d=findobj(self,n);
+ while(n<self->nobjs)
+ { if(x>=d->data.text.bbox.x0&&x<=d->data.text.bbox.x1&&
+ y>=d->data.text.bbox.y0&&y<=d->data.text.bbox.y1) { r=n;break;}
+ n++;
+ d=NEXT(d);
+ }
+ }
+ return PyInt_FromLong(r);
+}
+
+
+static PyObject *DrawF_Box(PyDrawFObject *self,PyObject *arg)
+{ int n=-1;
+ os_box *box;
+ if(!PyArg_ParseTuple(arg,"|i",&n)) return NULL;
+ if(n>=self->nobjs|n<0) box=&(self->drawf->bbox);
+ else box=&(findobj(self,n)->data.text.bbox);
+ return Py_BuildValue("iiii",box->x0,box->y0,box->x1,box->y1);
+}
+
+static void SetBlock(drawfile_object *d,int size,int type,int offset,int value)
+{ char *end=(char*)d+size;
+ printf("s%d t%d o%d v%d\n",size,type,offset,value);
+ for(;(char*)d<end;d=NEXT(d))
+ if(d->type==type) ((int*)(d))[offset]=value;
+ else if(d->type==drawfile_TYPE_GROUP)
+ SetBlock((drawfile_object*)&d->data.group.objects,
+ d->size,type,offset,value);
+ printf("SetBlock Done\n");
+}
+
+static PyObject *SetWord(PyDrawFObject *self,PyObject *arg,int type,int offset)
+{ int n=PyTuple_Size(arg);
+ int m,value,q;
+ PyObject *par;
+ drawfile_object *e,*d=self->drawf->objects;
+ if(n==0) return drawf_error("Value Required");
+ par=PyTuple_GetItem(arg,0);
+ if(!PyInt_Check(par))
+ { PyErr_SetString(PyExc_TypeError,"Int Required");
+ return 0;
+ }
+ value=(int)PyInt_AsLong(par);
+ if(n==1) SetBlock(d,self->size-HDRSIZE,type,offset,value);
+ else
+ { for(m=1;m<n;m++)
+ { par=PyTuple_GetItem(arg,m);
+ if(!PyInt_Check(par))
+ { PyErr_SetString(PyExc_TypeError,"Int Required");
+ 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);
+}
generated by cgit v0.12 at 2024-11-24 18:11:01 (GMT)