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Kovid Goyal 2012-08-27 17:17:33 +05:30
parent 6e25db5853
commit 0a22c291b7
1 changed files with 27 additions and 0 deletions
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27
src/calibre/utils/podofo/doc.cpp
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@ -170,6 +170,30 @@ PDFDoc_append(PDFDoc *self, PyObject *args) {
Py_RETURN_NONE;
} // }}}
// set_box() {{{
static PyObject *
PDFDoc_set_box(PDFDoc *self, PyObject *args) {
int num = 0;
double left, bottom, width, height;
char *box;
if (!PyArg_ParseTuple(args, "isdddd", &num, &box, &left, &bottom, &width, &height)) return NULL;
try {
PdfRect r(left, bottom, width, height);
PdfObject o;
r.ToVariant(o);
self->doc->GetPage(num)->GetObject()->GetDictionary().AddKey(PdfName(box), o);
} catch(const PdfError & err) {
podofo_set_exception(err);
return NULL;
} catch (...) {
PyErr_SetString(PyExc_ValueError, "An unknown error occurred while trying to set the box");
return NULL;
}
Py_RETURN_NONE;
} // }}}
// Properties {{{
static PyObject *
@ -403,6 +427,9 @@ static PyMethodDef PDFDoc_methods[] = {
{"append", (PyCFunction)PDFDoc_append, METH_VARARGS,
"append(doc) -> Append doc (which must be a PDFDoc) to this document."
},
{"set_box", (PyCFunction)PDFDoc_set_box, METH_VARARGS,
"set_box(page_num, box, left, bottom, width, height) -> Set the PDF bounding box for the page numbered nu, box must be one of: MediaBox, CropBox, TrimBox, BleedBox, ArtBox. The numbers are interpreted as pts."
},
{NULL} /* Sentinel */