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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2012 Miguel Angel Ajo <miguelangel@nbee.es>
* Copyright (C) 1992-2012 KiCad Developers, see AUTHORS.txt for contributors.
*
* 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, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file wx.i
* @brief wx wrappers for basic things, wxString, wxPoint, wxRect, etc..
* all the wx objects are very complex, and we don't want to pull
* and swig all depending objects, so we just define the methods
* we want to wrap.
*/
%{
#include <wx_python_helpers.h>
%}
// encoding setup, ascii by default ///////////////////////////////////////////
void wxSetDefaultPyEncoding(const char* encoding);
const char* wxGetDefaultPyEncoding();
// wxRect class wrapper ///////////////////////////////////////////////////////
class wxRect
{
public:
wxRect() : x(0), y(0), width(0), height(0) { }
wxRect(int xx, int yy, int ww, int hh): x(xx), y(yy), width(ww), height(hh) { }
wxRect(const wxPoint& topLeft, const wxPoint& bottomRight);
wxRect(const wxPoint& pt, const wxSize& size)
: x(pt.x), y(pt.y), width(size.x), height(size.y) { }
wxRect(const wxSize& size): x(0), y(0), width(size.x), height(size.y) { }
int GetX() const { return x; }
void SetX(int xx) { x = xx; }
int GetY() const { return y; }
void SetY(int yy) { y = yy; }
int GetWidth() const { return width; }
void SetWidth(int w) { width = w; }
int GetHeight() const { return height; }
void SetHeight(int h) { height = h; }
wxPoint GetPosition() const { return wxPoint(x, y); }
void SetPosition( const wxPoint &p ) { x = p.x; y = p.y; }
int x, y, width, height;
%extend
{
/* extend the wxRect object so it can be converted into a tuple */
PyObject* Get()
{
PyObject* res = PyTuple_New(4);
PyTuple_SET_ITEM(res, 0, PyInt_FromLong(self->x));
PyTuple_SET_ITEM(res, 1, PyInt_FromLong(self->y));
PyTuple_SET_ITEM(res, 2, PyInt_FromLong(self->width));
PyTuple_SET_ITEM(res, 3, PyInt_FromLong(self->height));
return res;
}
}
%pythoncode
{
def __eq__(self,other):
return self.x==other.x and self.y==other.y and self.width==other.width and self.height==other.height
def __str__(self): return str(self.Get())
def __repr__(self): return 'wxRect'+str(self.Get())
def __len__(self): return len(self.Get())
def __getitem__(self, index): return self.Get()[index]
def __setitem__(self, index, val):
if index == 0: self.SetX(val)
elif index == 1: self.SetY(val)
elif index == 2: self.SetWidth(val)
elif index == 3: self.SetHeight(val)
else: raise IndexError
def __nonzero__(self): return self.Get() != (0,0,0,0)
__safe_for_unpickling__ = True
}
};
// wxSize class wrapper ///////////////////////////////////////////////////////
class wxSize
{
public:
int x,y;
wxSize(int xx, int yy) : x(xx), y(yy) { }
wxSize(double xx, double yy) : x(xx), y(yy) {}
%extend
{
PyObject* Get()
{
PyObject* res = PyTuple_New(2);
PyTuple_SET_ITEM(res, 0, PyInt_FromLong(self->x));
PyTuple_SET_ITEM(res, 1, PyInt_FromLong(self->y));
return res;
}
}
~wxSize();
void SetWidth(int w);
void SetHeight(int h);
int GetWidth() const;
int GetHeight() const;
%pythoncode
{
def Scale(self,xscale,yscale):
return wxSize(self.x*xscale,self.y*yscale)
def __eq__(self,other):
return self.GetWidth()==other.GetWidth() and self.GetHeight()==other.GetHeight()
def __str__(self): return str(self.Get())
def __repr__(self): return 'wxSize'+str(self.Get())
def __len__(self): return len(self.Get())
def __getitem__(self, index): return self.Get()[index]
def __setitem__(self, index, val):
if index == 0: self.SetWidth(val)
elif index == 1: self.SetHeight(val)
else: raise IndexError
def __nonzero__(self): return self.Get() != (0,0)
__safe_for_unpickling__ = True
}
};
// wxPoint class wrapper to (xx,yy) tuple /////////////////////////////////////
class wxPoint
{
public:
int x, y;
wxPoint(int xx, int yy);
wxPoint(double xx, double yy) : x(xx), y(yy) {}
~wxPoint();
%extend {
wxPoint __add__(const wxPoint& pt) { return *self + pt; }
wxPoint __sub__(const wxPoint& pt) { return *self - pt; }
void Set(long x, long y) { self->x = x; self->y = y; }
PyObject* Get()
{
PyObject* tup = PyTuple_New(2);
PyTuple_SET_ITEM(tup, 0, PyInt_FromLong(self->x));
PyTuple_SET_ITEM(tup, 1, PyInt_FromLong(self->y));
return tup;
}
}
%pythoncode {
def __eq__(self,other): return (self.x==other.x and self.y==other.y)
def __ne__(self,other): return not (self==other)
def __str__(self): return str(self.Get())
def __repr__(self): return 'wxPoint'+str(self.Get())
def __len__(self): return len(self.Get())
def __getitem__(self, index): return self.Get()[index]
def __setitem__(self, index, val):
if index == 0:
self.x = val
elif index == 1:
self.y = val
else:
raise IndexError
def __nonzero__(self): return self.Get() != (0,0)
}
};
// wxChar typemaps ///////////////////////////////////////////////////////////
/* they handle the conversion from/to strings */
%typemap(in) wxChar { wxString str = Py2wxString($input); $1 = str[0]; }
%typemap(out) wxChar { wxString str($1); $result = wx2PyString(str); }
// wxString wrappers /////////////////////////////////////////////////////////
%typemap(out) wxString&
{
%#if wxUSE_UNICODE
$result = PyUnicode_FromWideChar($1->c_str(), $1->Len());
%#else
$result = PyString_FromStringAndSize($1->c_str(), $1->Len());
%#endif
}
%apply wxString& { wxString* }
%typemap(out) wxString
{
%#if wxUSE_UNICODE
$result = PyUnicode_FromWideChar($1.c_str(), $1.Len());
%#else
$result = PyString_FromStringAndSize($1.c_str(), $1.Len());
%#endif
}
%typemap(varout) wxString
{
%#if wxUSE_UNICODE
$result = PyUnicode_FromWideChar($1.c_str(), $1.Len());
%#else
$result = PyString_FromStringAndSize($1.c_str(), $1.Len());
%#endif
}
%typemap(in) wxString& (bool temp=false)
{
$1 = newWxStringFromPy($input);
if ($1 == NULL) SWIG_fail;
temp = true;
}
%typemap(freearg) wxString&
{
if (temp$argnum)
delete $1;
}
%typemap(in) wxString {
wxString* sptr = newWxStringFromPy($input);
if (sptr == NULL) SWIG_fail;
$1 = *sptr;
delete sptr;
}
%typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxString& {
$1 = PyString_Check($input) || PyUnicode_Check($input);
}
// wxArrayString wrappers //////////////////////////////////////////////////////
%typemap(in) wxArrayString& (bool temp=false) {
if (!PySequence_Check($input))
{
PyErr_SetString(PyExc_TypeError, "Not a sequence of strings");
SWIG_fail;
}
$1 = new wxArrayString;
temp = true;
int last=PySequence_Length($input);
for (int i=0; i<last; i++)
{
PyObject* pyStr = PySequence_GetItem($input, i);
wxString* wxS = newWxStringFromPy(pyStr);
if (PyErr_Occurred())
SWIG_fail;
$1->Add(*wxS);
delete wxS;
Py_DECREF(pyStr);
}
}
%typemap(freearg) wxArrayString&
{
if (temp$argnum)
delete $1;
}
%typemap(out) wxArrayString&
{
$result = wxArrayString2PyList(*$1);
}
%typemap(out) wxArrayString
{
$result = wxArrayString2PyList($1);
}
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