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trixie
Adding an Amiga menu to an SDL1 window?
Posted on: 2023/11/13 16:21    #1
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Is there a way to add a menu to an SDL1 window? I can see that the 68K port of SDL provides functions to access the underlying Intuition window pointer, allowing you to add an Amiga menu to the window, namely:

SDL_AmigaLockWindow()
SDL_AmigaWindowAddr()
SDL_AmigaUnlockWindow()


but I don't see these functions implemented in the OS4 version of SDL 1.2.

I need to use SDL1 rather than SDL2 because that's what the port I'm working on uses.
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LiveForIt
Re: Adding an Amiga menu to an SDL1 window?
Posted on: 2023/11/13 16:28    #2
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@trixie

SDL.
Simple DirectMedia Layer is a cross-platform development library..

Now if you started adding Amiga, MacOS, Windows, C64, Unix and Linux, api's to it, it wont be cross platform anymore.

Should menu be a standard API sdl perhaps, but mostly aimed at games.
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Capehill
Re: Adding an Amiga menu to an SDL1 window?
Posted on: 2023/11/13 17:31    #3
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@trixie

It's possible to get window pointer but it's not protected in any way.

https://github.com/AmigaPorts/SDL-1.2/ ... /include/SDL_syswm.h#L237
https://github.com/AmigaPorts/SDL-1.2/ ... /include/SDL_syswm.h#L201

https://www.libsdl.org/release/SDL-1.2 ... s/html/sdlsyswmevent.html
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trixie
Re: Adding an Amiga menu to an SDL1 window?
Posted on: 2023/11/14 5:47    #4
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@Capehill

Thank you, I'll give it a try!
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jabirulo
Re: Adding an Amiga menu to an SDL1 window?
Posted on: 2023/11/14 21:13    #5
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@trixie

I have something like this to get SDL1 window struct:
#include "SDL/SDL_syswm.h"
struct Window *AmigaOS_GetSDLWindowPtr(void)
{
  SDL_SysWMinfo wmInfo;

  SDL_GetWMInfo(&wmInfo);
  return( (struct Window*)wmInfo.window );
}

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samo79
Re: Adding an Amiga menu to an SDL1 window?
Posted on: 2023/11/14 23:48    #6
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@jabirulo

Mmm do you think we can use something for the project we are working on hint hint

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Capehill
Re: Adding an Amiga menu to an SDL1 window?
Posted on: 2023/11/15 6:46    #7
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@jabirulo

Your example is ignoring the return value of SDL_GetWMInfo function and it has a superfluous cast to struct Window *.
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jabirulo
Re: Adding an Amiga menu to an SDL1 window?
Posted on: 2023/11/15 12:36    #8
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@Capehill

thx fixed to:
..
  if(SDL_GetWMInfo(&wmInfo) == 1) { return(wmInfo.window); }

  return(NULL);
}


@Samir
it exists since "aaages" in our update/port, but didn't try to add menus to SDL/GL windows yet.
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