RE: [Wxlua-users] CVS updated to work... sort of

[Ray G. <ray...@sc...>]

I am still working on generating a new set of interfaces directly from
wx head cvs. I am making progress, but nothing stable yet.=20

Trying to figure out the best way to handle issues involving base
classes that vary according to implementation (e.g. using wxGeneric vs
native)

wxLua tends to only create luac functions for prototypes in lua
metatable, if not found it then goes to base class metatable.

My current thought is simply merge all base class calls up to main class
metatable and ignore base class redirection - thereby avoiding bad
casts.

This of coarse will be at the cost of code bloat.

Ray

-----Original Message-----
From: wxl...@li...
[mailto:wxl...@li...] On Behalf Of John
Labenski
Sent: Thursday, 17 November 2005 17:02
To: wxl...@li...
Subject: [Wxlua-users] CVS updated to work... sort of

I've fixed the handling of %if statements for enums and added the
bindings for "builtin" (global) functions like wxYield. I'm using
wxWidgets CVS head, but when I updated the interface files I looked at
the 2.6 headers, so it should work for that too. It compiles without
error in GCC 4, but still needs some work and the Makefiles need some
tweaking. If you want to try it use the Makefile in the apps/wxlua/src
dir, gcc in linux only.

Current bugs: (in Linux, wx27 CVS HEAD)

Segfaults if you run the wxLua sample directly and you can't get a
backtrace, this will probably be hard to figure out, but with some
luck...
$./wxLua
wxLua: Expected enum number for parameter 6.wxLua: Error while running
chunkwxLua: Error while running chunk

Runs if you do
$./wxLua ../../../samples/editor.wx.lua
wxLua: Error while running chunk
wxLua: Unexpected user defined data type for parameter 2.

Open the "grid" sample and then

The menu item "Run"
wxLua: Error while running chunk
../../../samples/editor.wx.lua:1645: attempt to call field `wxExecute'
(a nil value)
stack traceback:
        ../../../samples/editor.wx.lua:1645: in function
<../../../samples/editor.wx.lua:1635>

But if you do "Debug" and then "Continue" it does show and even works!

I'll try to clean it up a little more, fix these problems, and I think
we should be workable in just a short time.

-John Labenski


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