Re: [Guidolib-devel] Using GDeviceWx in GuidoLib Development Kit

[Dominique F. <fo...@gr...>]

Sorry, but I can't reproduce the problem here: I don't have wxWidgets =20=

installed, nor Dev-Cpp.
Could you provide a project that reproduces the problem without =20
requiring wx ?
Dom

Le 23 mars 06 =E0 09:58, Tristan Peralta a =E9crit :

> here is my complete code. i have already include GUIDOEngine.lib in =20=

> my project but still i got a linker error. I use Dev-Cpp and =20
> wxWidgets.
>
> I also tried using GDeviceWin32, but still i have a linker error.
>
> Dominique Fober <fo...@gr...> wrote:
> Hi Tristan,
>
> The context of the error is not clear to me: it seems that you're
> trying to use the wxWindows device (GDeviceWx) but your code refers
> to GDeviceWin32.
> Concerning the wxWindows device, you have to know that it's not
> maintained any more (for a couple of years). Compiling this device is
> likely to fail, but adapting the code to the current wx library is
> probably a lightweight task.
>
> But looking at your source code, it seems that you're using the
> GDeviceWin32 from the win32 dev kit 1.3.2 (is it right?).
> I've tried to reproduce the problem, but without success. First, the
> 'SelectW32Object' (line 196) problem is just a warning due to the
> inconsistency between inline and dllimport, you can safely ignore the
> warning.
>
> Concerning the linker error: do you include the 'GUIDOEngine.lib'
> file into your project ? (the GDeviceWin32 is actually included in
> the GUIDEngine.dll)
>
> best,
> Dominique
>
>
> Le 17 mars 06 =E0 19:07, Tristan Peralta a =E9crit :
>
> > Hi, I am developing an application using GuidoLib DevKit and
> > wxWidgets. My problem is I can't configure my GDeviceWx in Guido
> > Devkit. I tried an alternative using a nativeDC in GDeviceWin32 but
> > no luck. It has a linker error. Here is my code:
> >
> > #include "../gdevices/GDeviceWin32.h"
> >
> > GRHandler gr;
> > HDC__* hdc;
> > GDeviceWin32 gdc(hdc, 800, 100);
> > GuidoOnDrawDesc desc;
> > desc.handle =3D gr;
> > desc.hdc =3D gdc;
> >
> > here is the error.
> > 196 C:\projects\guidolib-devkit-v1-3-2\gdevices\GDeviceWin32.h
> > [Warning] 'void* GDeviceWin32::SelectW32Object(const void*) const'
> > defined locally after being referenced with dllimport linkage
> >
> > [Linker error] undefined reference to `import stub for
> > _ZN12GDeviceWin32C1EP5HDC(int, int)'
> >
> > What do you think is the problem? Thanks
> >