If you want to reuse the IupLua Console and just replace the error
handling, you can replace the iup._ERRORMESSAGE(msg) function. See IUP /
Guide / Lua Binding / IupLua Advanced.
Best,
Scuri
Em qua., 1 de dez. de 2021 às 19:11, Kaz F <kaz.fox...@gmail.com> escreveu:
> I put the .dll files in my source folder with iuplua51.exe and can now
> open the console. I moved “console.loh” out of the folder and commented
> out--
>
>
>
> static void iuplua_input (lua_State *L) {
>
> #include "console.loh"
>
> }
>
>
>
> --in the C file, then recompiled the .exe. I put an error into a Lua
> script and when I used the original app version,
>
> it triggered the error message like it should, but when I put the same
> error into the updated version, the app just closes.
>
> I tried replacing the include in the C file with
> "lua_dofile(L,"../obj/iuplua51/console.lo");" and also tried
>
> "luaL_dofile(L,"../obj/iuplua51/console.lo");" but it didn't work.
>
>
>
> Was that the wrong code, or is there something else I need to change?
>
>
>
> *From: *Antonio Scuri <antonio.sc...@gmail.com>
> *Sent: *Wednesday, December 1, 2021 1:12 PM
> *To: *IUP discussion list. <iup-users@lists.sourceforge.net>
> *Subject: *Re: [Iup-users] Is There an Updated Stand-Alone Interpreter?
>
>
>
> > I downloaded the packages for IUP 3.30 and Lua 5.1, but when I copy
> iuplua51.exe to my app’s source folder, I get an error when I try to open
> the console there. Is it because it’s not in the same folder as the .dll
> files? Originally, the app came with iuplua5.exe and there were no .dll
> files with it, but if I double click on it, that .exe opens up just fine.
>
>
>
> Yes, the console uses DLLs a few years now...
>
>
>
> Just copy the DLLs along with the exe
>
>
>
> > Do I need to get bin2c and make a new .loh (I don’t know anything about
> those) or can I just remove the old console.loh and put
> “lua_dofile(L,"../obj/iuplua5/console.lo");” in the C file?
>
> > I don’t have a file called “console.lo” so I don’t know where I’d set
> the directory path. There’s a bunch of code in the C file related to debug
> and error messages. Would I have to change anything there so it knows to
> use iuplua51.exe instead?
>
>
>
> No. These files were used during the build. They are embedded in the
> executable.
>
>
>
> > I do have an idea for a feature for that— It would be useful if there
> was an option to output the code with indices instead of RGBA values so the
> colors can be set dynamically. For example, I made some icons that show
> what a user’s color choices look like together, which is updated when a
> color picker is used. As a workaround, I chose unique RGBA values for each
> of my original image’s 3 colors, which made it easy to do a
> search-and-replace on the IupView-generated Lua code in order to change
> RGBA into indices.
>
>
>
> The generated code will have indices if your input image is a 256 color
> image. When importing 32 bpp images the generated images will follow their
> bpp.
>
>
>
> You updated from a very old IUP version. I guess you will find several
> differences like these.
>
>
>
> Best,
>
> Scuri
>
>
>
>
>
>
>
> Em qua., 1 de dez. de 2021 às 14:57, Kaz F <kaz.fox...@gmail.com>
> escreveu:
>
> I downloaded the packages for IUP 3.30 and Lua 5.1, but when I copy
> iuplua51.exe to my app’s source folder, I get an error when I try to open
> the console there. Is it because it’s not in the same folder as the .dll
> files? Originally, the app came with iuplua5.exe and there were no .dll
> files with it, but if I double click on it, that .exe opens up just fine.
>
>
>
> I found a .loh file in the source folder that says:
>
>
>
> /* code automatically generated by bin2c -- DO NOT EDIT */
>
> {
>
> /* #include'ing this file in a C program is equivalent to calling
>
> lua_dofile(L,"../obj/iuplua5/console.lo");
>
> */
>
> /* ../obj/iuplua5/console.lo */
>
>
>
> Do I need to get bin2c and make a new .loh (I don’t know anything about
> those) or can I just remove the old console.loh and put
> “lua_dofile(L,"../obj/iuplua5/console.lo");” in the C file?
>
> I don’t have a file called “console.lo” so I don’t know where I’d set the
> directory path. There’s a bunch of code in the C file related to debug and
> error messages. Would I have to change anything there so it knows to use
> iuplua51.exe instead?
>
>
>
> Speaking of the Tools package, I’m glad to see that IupView is still
> available. The link in the “Simple Paint” tutorial was broken and I didn’t
> know where to find it other than buried in the “Lua for Windows” files.
>
> I do have an idea for a feature for that— It would be useful if there was
> an option to output the code with indices instead of RGBA values so the
> colors can be set dynamically. For example, I made some icons that show
> what a user’s color choices look like together, which is updated when a
> color picker is used. As a workaround, I chose unique RGBA values for each
> of my original image’s 3 colors, which made it easy to do a
> search-and-replace on the IupView-generated Lua code in order to change
> RGBA into indices.
>
>
>
> Thanks,
>
> Kaz
>
>
>
>
>
> *From: *Antonio Scuri <antonio.sc...@gmail.com>
> *Sent: *Wednesday, December 1, 2021 7:38 AM
> *To: *IUP discussion list. <iup-users@lists.sourceforge.net>
> *Subject: *Re: [Iup-users] Is There an Updated Stand-Alone Interpreter?
>
>
>
> The latest version is included in the latest "Tools" package in the
> Downloads.
>
>
>
> Latest source code is on SVN.
>
>
>
> Best,
>
> Scuri
>
>
>
>
>
> Em seg., 29 de nov. de 2021 às 21:06, Kaz F <kaz.fox...@gmail.com>
> escreveu:
>
>
>
> I’ve been working on updating an app that used the “iuplua5.exe”
> stand-alone interpreter so if the app crashes, an error message pops up.
>
> Since I can’t figure out how to get debugging to work for it (it’s several
> Lua scripts and 1 C script), I’d like to find out if there’s a way to at
> least get error messages to work.
>
>
>
> Is there an updated version of that .exe anywhere? Is it even needed? I
> noticed that on this page (
> https://www.tecgraf.puc-rio.br/iup/en/iuplua_adv.html) it says:
>
>
>
> "In C to improve the error report, use the following functions to execute
> Lua code: ... These functions mimics the implementation in the standalone
> interpreter for Lua 5, that displays the error message followed by the
> stack."
>
> Does that mean if you put those lines somewhere, an error pop up will
> appear if the app crashes?
>
>
>
> _______________________________________________
> Iup-users mailing list
> Iup-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/iup-users
>
>
>
> _______________________________________________
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>
>
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