Re: [Oorexx-devel] rexxGTK build
Hi Michael, Yes with ooRexx 5.0. David Ashley has laid the base with is effort to support GTK. I could do some necessary changes thanks to his coding methods as examples and thanks to the rexxapi documentation, since my C/C++ skills are close to zero. The app idea is not mine but it was an example to get more familiar with GTK. Greetz, Ruurd On 2/3/24 04:03, Michael Lueck wrote: Greetings Ruurd, Ruurd Idenburg wrote: Well I managed to construct a real app to play listen to radui stations on the net: Wow! Impressive! So you have that running with the current release of ooRexx? Used to be that most of the GUI extensions to Rexx only worked with Regina, not ooRexx. I am thankful, -- Michael Lueck Lueck Data Systems http://www.lueckdatasystems.com/ ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
Re: [Oorexx-devel] rexxGTK build
Greetings Ruurd, Ruurd Idenburg wrote: Well I managed to construct a real app to play listen to radui stations on the net: Wow! Impressive! So you have that running with the current release of ooRexx? Used to be that most of the GUI extensions to Rexx only worked with Regina, not ooRexx. I am thankful, -- Michael Lueck Lueck Data Systems http://www.lueckdatasystems.com/ ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
Re: [Oorexx-devel] rexxGTK build
Hi Ruurd, even if you could make a video of a presentation I bet lots of people would be very interested! best regards, René > On 16 Jan 2024, at 14:28, Ruurd Idenburg wrote: > > Ok, I'll put some stuff together and make it available somehow. > > Ruurd > > On 1/15/24 18:14, taf wrote: >> Ruurd you're way ahead of me! I've been goofing off for the last month... >> I'd really like to see what you've done with an eye to adapting it to GTK4. >> Thanks for all your hard work >> >> On 2024.01.14 20.01, Ruurd Idenburg wrote: >>> ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
Re: [Oorexx-devel] rexxGTK build
Hi Greetz, that is *quite* impressive! Would you consider giving a presentation at this year's Rexx symposium about it? Cheers ---rony ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
Re: [Oorexx-devel] rexxGTK build
Here I am again. On the ooRexx sourceforge site, if you go to the svn source files look for rexxgtk directory, where there is Dave Ashley's trial for GTK3, that does not work right away, but with a couple of patches it will generate a valid "oorexxgtk3" shared library. To make the shared library make sure you have the necessary bulding tools via (sudo) apt install build-essential and (sudo) apt install libgtk-3-dev make sure oorexxapi.h can be included during compile I encountered a problem with "gtk_set_locale" not being declared and circumvented that by including in rexxgtk.cpp: #include "locale.h" and changing gtk_set_locale; to: setlocale(LC_ALL,"en_US"); make --build then creates a working oorexxgtk3 shared library in the build/bin directory Perhaps something similar can/has to be done for GTK4? hth Ruurd On 12/14/23 22:24, taf wrote: I'm having a whack at upgrading rexxGTK to GTK4. I'm working in Ubuntu 22.04 which has gtk4 installed. In the make file flag are set specifying packages(?) libraries(?) to be used: GRXLFLAGS = `pkg-config --libs gtk+-2.0 gdk-2.0 glib-2.0 gthread-2.0` GRXCFLAGS = `pkg-config --cflags gtk+-2.0 gdk-2.0 glib-2.0 gthread-2.0` After easter-egging around, I determined that GRXLFLAGS = `pkg-config --libs gtk4` GRXCFLAGS = `pkg-config --cflags gtk4` would get the compiler to run and generate complaints like: rexxgtk.h:78:20: error: ‘GdkEventKey’ has not been declared 78 | GdkEventKey *event, | ^~~ rexxgtk.h:81:20: error: ‘GdkEventButton’ has not been declared 81 | GdkEventButton *event, presumably because I hadn't specified the current equivalent of gdk-x.x in cflags. My question may be more related to linux than oorexx, but ... how can I determine the correct value to specify for --cflags and --libs. How do I determine the release/package name for GDK, GLIB and GTHREAD. ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
Re: [Oorexx-devel] rexxGTK build
I think you can find the location(s) of shared libraries via the /etc/ld.so.conf directory. I also think that ubuntu normally uses either /lib, /usr/lib, /usr/local/lib and for multiple architecture support the /x86_64-linux-gnu directory in either /lib, /usr/lib and /usr/local/lib. hth Ruurd On 12/14/23 22:24, taf wrote: I'm having a whack at upgrading rexxGTK to GTK4. I'm working in Ubuntu 22.04 which has gtk4 installed. In the make file flag are set specifying packages(?) libraries(?) to be used: GRXLFLAGS = `pkg-config --libs gtk+-2.0 gdk-2.0 glib-2.0 gthread-2.0` GRXCFLAGS = `pkg-config --cflags gtk+-2.0 gdk-2.0 glib-2.0 gthread-2.0` After easter-egging around, I determined that GRXLFLAGS = `pkg-config --libs gtk4` GRXCFLAGS = `pkg-config --cflags gtk4` would get the compiler to run and generate complaints like: rexxgtk.h:78:20: error: ‘GdkEventKey’ has not been declared 78 | GdkEventKey *event, | ^~~ rexxgtk.h:81:20: error: ‘GdkEventButton’ has not been declared 81 | GdkEventButton *event, presumably because I hadn't specified the current equivalent of gdk-x.x in cflags. My question may be more related to linux than oorexx, but ... how can I determine the correct value to specify for --cflags and --libs. How do I determine the release/package name for GDK, GLIB and GTHREAD. ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
Re: [Oorexx-devel] rexxGTK build
Hi taf, Ubuntu 22.04 does not have libgdk-4.0 on my system, but it has libgdk-3.0, have you tried that (e.g. gdk-3.0)? Ruurd Idenburg On 12/14/23 22:24, taf wrote: I'm having a whack at upgrading rexxGTK to GTK4. I'm working in Ubuntu 22.04 which has gtk4 installed. In the make file flag are set specifying packages(?) libraries(?) to be used: GRXLFLAGS = `pkg-config --libs gtk+-2.0 gdk-2.0 glib-2.0 gthread-2.0` GRXCFLAGS = `pkg-config --cflags gtk+-2.0 gdk-2.0 glib-2.0 gthread-2.0` After easter-egging around, I determined that GRXLFLAGS = `pkg-config --libs gtk4` GRXCFLAGS = `pkg-config --cflags gtk4` would get the compiler to run and generate complaints like: rexxgtk.h:78:20: error: ‘GdkEventKey’ has not been declared 78 | GdkEventKey *event, | ^~~ rexxgtk.h:81:20: error: ‘GdkEventButton’ has not been declared 81 | GdkEventButton *event, presumably because I hadn't specified the current equivalent of gdk-x.x in cflags. My question may be more related to linux than oorexx, but ... how can I determine the correct value to specify for --cflags and --libs. How do I determine the release/package name for GDK, GLIB and GTHREAD. ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
[Oorexx-devel] rexxGTK build
I'm having a whack at upgrading rexxGTK to GTK4. I'm working in Ubuntu 22.04 which has gtk4 installed. In the make file flag are set specifying packages(?) libraries(?) to be used: GRXLFLAGS = `pkg-config --libs gtk+-2.0 gdk-2.0 glib-2.0 gthread-2.0` GRXCFLAGS = `pkg-config --cflags gtk+-2.0 gdk-2.0 glib-2.0 gthread-2.0` After easter-egging around, I determined that GRXLFLAGS = `pkg-config --libs gtk4` GRXCFLAGS = `pkg-config --cflags gtk4` would get the compiler to run and generate complaints like: rexxgtk.h:78:20: error: ‘GdkEventKey’ has not been declared 78 | GdkEventKey *event, | ^~~ rexxgtk.h:81:20: error: ‘GdkEventButton’ has not been declared 81 | GdkEventButton *event, presumably because I hadn't specified the current equivalent of gdk-x.x in cflags. My question may be more related to linux than oorexx, but ... how can I determine the correct value to specify for --cflags and --libs. How do I determine the release/package name for GDK, GLIB and GTHREAD. -- taf ___ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
