Re: [Adobe-source-devel] ASL won't compile - please help! (non-supported compiler)

[Foster T. B. <fbr...@ad...>]

Hi Mike,

I am glad to hear of your interest in ASL! Welcome to the club.

gil_image_factory is a factory mechanism for the detection, reading, =20
and writing of file formats into GIL image structures. While I'm not =20
exactly certain what the problem is, I can tell you that this is not =20
a mission-critical portion of code. It is used as an input mechanism =20
for the image widget, which, if you are not using it, you will never =20
encounter this code. All the same, seeing that you are interested in =20
ASL, I would recommend you comment out this portion of code and =20
consider looking at the rest of what ASL has to offer. When the time =20
comes and you migrate to MSVC 8 you can revisit this.

Blessings,
Foster


On Aug 8, 2006, at 11:24 PM, Mike Ellis wrote:

> Hello,
>
> I am very interested in using Adobe's ASL. I am working on a =20
> personal project for stock market graphing, prediction, etc.
> ASL suits my needs because I've been using boost for about a year =20
> and I'm also trying to learn more about templates.
>
> I am relatively new to advanced Template development and am having =20
> some difficulty compiling ASL on a non-supported compiler =20
> (Codewarrior 9.2 for Windows, 9.4 patch installed). I only have one =20=

> problem remaining (most of the code compilies with a few simple =20
> changes) and that is in image_factory.cpp
>
> I won't go into detail of all the various attempts I've tried over =20
> the last several days to get this code to compile.
>
> I've looked at other classes to see how regular_object/=20
> regular_interface work and I am still struggling (it's a good =20
> exercise in learning some of the new template paradigms) to figure =20
> out what's preventing the code from compiling.
>
> If any of you ASL/STL gurus can help, I'd really appreciate it.
>
> I have no trouble with any other factory classes (checkbox, =20
> presets, reveal, popup) compiling.
>
> The error output I get from the compiler (formatted for easier =20
> viewing...) is:
>
> Error   : illegal implicit conversion from '__T?' to
>
> '
> adobe::regular_interface<
>     adobe::gil::image_format_t<
>         adobe::gil::image_view<
>             adobe::gil::pixel_2d_locator<
>                 adobe::gil::pixel_step_iterator<
>                     adobe::gil::pixel<
>                         unsigned char, adobe::gil::rgba_t
>                     >
>                 *>
>             >
>         >
>     >::protocol
> > *
> '
>
> (point of instantiation: =20
> '@unnamed@image_factory_cpp@::gil_image_factory()')
>
> (instantiating:
> '
>     adobe::gil::image_format_t<
>         adobe::gil::image_view<
>             adobe::gil::pixel_2d_locator<
>                 adobe::gil::pixel_step_iterator<
>                     adobe::gil::pixel<
>                         unsigned char, adobe::gil::rgba_t
>                     >
>                 *>
>             >
>         >
>     >::image_format_t<
>         adobe::gil::targa_t<
>             adobe::gil::image_view<
>                 adobe::gil::pixel_2d_locator<
>                     adobe::gil::pixel_step_iterator<
>                         adobe::gil::pixel<
>                             unsigned char, adobe::gil::rgba_t
>                         >
>                     *>
>                 >
>             >
>         >
>     >
>     (
>         adobe::name_t,
>         const adobe::gil::targa_t<
>             adobe::gil::image_view<
>                 adobe::gil::pixel_2d_locator<
>                     adobe::gil::pixel_step_iterator<
>                         adobe::gil::pixel<
>                             unsigned char, adobe::gil::rgba_t
>                         >
>                     *>
>                 >
>             >
>         > &
>     )
> '
> )
>
> (instantiating:
>
> '
> adobe::regular_object<
>     adobe::gil::image_format_t<
>         adobe::gil::image_view<
>             adobe::gil::pixel_2d_locator<
>                 adobe::gil::pixel_step_iterator<
>                     adobe::gil::pixel<
>                         unsigned char, adobe::gil::rgba_t
>                     >
>                 *>
>             >
>         >
>     >::protocol,
>     adobe::gil::image_format_t::instance
> >::regular_object<
>     adobe::gil::targa_t<
>         adobe::gil::image_view<
>             adobe::gil::pixel_2d_locator<
>                 adobe::gil::pixel_step_iterator<
>                     adobe::gil::pixel<
>                         unsigned char, adobe::gil::rgba_t
>                     >
>                 *>
>             >
>         >
>     >
> >
> (
>     const adobe::gil::targa_t<
>         adobe::gil::image_view<
>             adobe::gil::pixel_2d_locator<
>                 adobe::gil::pixel_step_iterator<
>                     adobe::gil::pixel<
>                         unsigned char, adobe::gil::rgba_t
>                     >
>                 *>
>             >
>         >
>     > &
> )
> '
> )
>
> regular_object.hpp line 108         interface_m(new =20
> implementation::regular_instance<D<T> >(x))
>
> Thanks in advance! (Yes, I will eventually switch to VC8)
>
> Mike
>
> ----------------------------------------------------------------------=20=

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--
Foster T. Brereton              <=E1=BC=B0=CF=87=CE=B8=CF=8D=CF=82><     =
         Romans =20
3:21-26
A d o b e   S o f t w a r e   T e c h n o l o g y   L a b
"What 99 percent of programmers need to know is not how to build =20
components but how to use them." -- Alexander Stepanov