Search found 261 matches

by seasoned_geek
Thu Dec 07 2023 12:22 am
Forum: Developers
Topic: Moving to C++20
Replies: 7
Views: 41803

Re: Moving to C++20

just so this conversation is properly scoped. Those ones complement systems feed binary data to larger systems, generally across a bus, to a larger system which is running a full OS and the receiver needs native ones complement support. Please not that Unisys mainframes, used by the IRS in America t...
by seasoned_geek
Mon Dec 04 2023 6:31 pm
Forum: Developers
Topic: Moving to C++20
Replies: 7
Views: 41803

Re: Moving to C++20

(1) As of C++20 the standard defines arithmetic will use two's complement in integer calculations. This was not a change in C++ but rather documenting what was already being done internally. Keep in mind, there is nothing preventing you from using one’s complement or sign magnitude in your code bas...
by seasoned_geek
Fri Dec 01 2023 1:18 pm
Forum: Developers
Topic: Moving to C++20
Replies: 7
Views: 41803

Re: Moving to C++20

Not a good idea. https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2020/p2131r0.html Looking at the changes found there I humbly suggest you skip 20 and wait for the next release where the C++ standard will once again undue bad decisions made in the previous release. I haven't gone through everyth...
by seasoned_geek
Fri Dec 01 2023 12:20 pm
Forum: Developers
Topic: Reddit post Qt license
Replies: 11
Views: 42543

Re: Reddit post Qt license

While I do not currently build for Debian you can find unofficial packages for Ubuntu and Fedora here https://sourceforge.net/projects/csscintilla/files/ They are the file names starting with LS-CS. Haven't had any desire to build for Debian itself because often those packages don't work on "De...
by seasoned_geek
Mon Sep 11 2023 8:00 pm
Forum: Issues
Topic: QComboBox Documentation Issue
Replies: 6
Views: 13047

Re: QComboBox Documentation Issue

Did not get compile or runtime error, simply didn't work. The internal did work but I didn't really like so ripped out that code and rewrote to use currentTextChanged(). I have no doubt your internal testing shows "emitted." There were no connect errors what-so-ever yet the slot never got ...
by seasoned_geek
Fri Sep 01 2023 9:36 pm
Forum: Developers
Topic: Fonts and Colors
Replies: 0
Views: 1949

Fonts and Colors

I'm working on a new release of RedDiamond on Ubuntu 22.04 and I periodically compare it to other editors. I've always noticed that font rendering was poor when compared to others, even Emacs. It appears that something is a wee bit hosed with color processing as well. Today's comparison was with Cud...
by seasoned_geek
Thu Aug 24 2023 9:51 am
Forum: Issues
Topic: QComboBox Documentation Issue
Replies: 6
Views: 13047

Re: QComboBox Documentation Issue

Well the internal name is currently the only one that works, so please leave it.
by seasoned_geek
Wed Aug 23 2023 5:34 pm
Forum: Developers
Topic: CppCheck
Replies: 0
Views: 23036

CppCheck

All, RedDiamond is coming along far enough that I decided to integrate CppCheck as part of the build. Once I gave it the path to CopperSpice so it could find the include files, there was a lot of stuff like this popping up. /usr/include/copperspice/QtCore/csobject_macro.h:86:28: warning: The class '...
by seasoned_geek
Tue Aug 22 2023 9:17 pm
Forum: Issues
Topic: QComboBox Documentation Issue
Replies: 6
Views: 13047

QComboBox Documentation Issue

All, Really wish we could put screen shots up here. When you go here: https://www.copperspice.com/docs/cs_api/class_qcombobox.html#ad327ec54dc1f47543d2407bdc28282fb You see this https://www.logikalsolutions.com/wordpress/wp-content/uploads/2023/08/Screenshot-from-2023-08-22-16-12-56.png When you go ...
by seasoned_geek
Tue Aug 22 2023 9:10 pm
Forum: Developers
Topic: MySQL plugin question
Replies: 3
Views: 11819

Re: MySQL plugin question

Yes, building this plugin has been tested on several Unix systems and it does build as expected. The FindMySQL.cmake in our cmake directory will be invoked and then PkgConfig will be used by CMake to search for MySQL. We can see by your output that “mysql/mysql.h” was found, which is a good start. ...