Re: [Wxlua-users] Re: Added Overloaded Function Capability To wxlstate

[John L. <jla...@gm...>]

On 4/17/06, Ray Gilbert <ray...@sc...> wrote:
> Yep, I know that it will be over written. Just added it so you could see =
proof of concept.
>
> It should be added to genwxbind, but I will leave that to later.

I need to overwrite it to fix some issues w/ wxWidgets CVS head.
Should I keep it or just let it get overwritten?

What do the bindings look like for them, is this ok or is there some
sort of tag for it?

%class ... wxColour
    wxColour(const wxString& name)
    wxColour(int r, int g, int b)
    wxColour(const wxColour& colour)
    // and for functions
    bool DoStuff(int i)
    bool DoStuff(const wxString& i)

Thanks,
    John Labenski




> From: wxl...@li... on behalf of Francesco Mont=
orsi
> Sent: Tue 18/04/2006 12:08 AM
> To: wxl...@li...
> Subject: [Wxlua-users] Re: Added Overloaded Function Capability To wxlsta=
te
>
>
>
> Hi,
>
> Ray Gilbert ha scritto:
> > I have added the ability to add overloaded functions to wxLua
> indeed this feature looks great !
>
> > - added
> > test directly into wx_bind.cpp
> >
> > #define TESTOVERLOAD
> > #if defined(TESTOVERLOAD)
> > // Test Overloaded Function Binding
> > // a std function binding
> > static int LUACALL wx_TestOverLoad_Int(lua_State *L)
> > {
> >     wxLuaState wxlState(L);
> >     wxString returns;
> >     int argCount =3D lua_gettop(L);
> >     int value =3D (argCount >=3D 1 ? (int)wxlState.GetNumberType(1) : 0=
);
> >  returns =3D wxString::Format(wxT("wx.TestOverLoad(%d) called C Functio=
n
> > wx_TestOverLoad_Int"), value);
> >  lua_pushstring(L, wx2lua(returns) );
> >     return 1;
> > }
> > // a std function binding
> > static int LUACALL wx_TestOverLoad_String(lua_State *L)
> > {
> >     wxLuaState wxlState(L);
> >     wxString returns;
> >     int argCount =3D lua_gettop(L);
> >     wxString value =3D (argCount >=3D 1 ? lua2wx(wxlState.GetStringType=
(1))
> > : wxEmptyString);
> I did a small fix in line above:
>
>      // wxT("") is required instead of wxEmptyString otherwise GCC says:
>      //  ../modules/wxbind/src/wx_bind.cpp:52: error: operands to ?:
> have different types
>      wxString value =3D (argCount >=3D 1 ? lua2wx(wxlState.GetStringType(=
1))
> : wxT(""));
>
> and just committed it; however I wonder: wx_bind.cpp is regenerated by
> genwxbind.lua... so, adding this code directly in wx_bind.cpp doesn't
> mean that next time it's regenerated, the code will be lost ?
>
> Francesco
>
>
>
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