lv_drivers
verdigris
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lv_drivers | verdigris | |
---|---|---|
2 | 13 | |
284 | 623 | |
3.2% | 0.0% | |
5.7 | 1.5 | |
22 days ago | about 1 year ago | |
C | C++ | |
MIT License | GNU Lesser General Public License v3.0 only |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
lv_drivers
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GUI for software, not games, but lighter than Qt ?
LVGL. It is designed for embedded system, but can be used on virtually every platforms.
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Lvgl/lvgl: Powerful and easy-to-use embedded GUI library
seems like LVGL has direct support for the frame buffer: https://github.com/lvgl/lv_drivers/blob/master/display/fbdev...
other devices are supported too
verdigris
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3rd Edition of Programming: Principles and Practice Using C++ by Stroustrup
This is overly dramatic. The "keywords" are just macros. If you don't want an additional preprocessor to generate code in a separate .cpp file from these macros, you can use https://github.com/woboq/verdigris
The concurrency model, object ownership and life cycle you are mentioning are not part of C++, those are just conventions in specific C++ user groups - Qt code compiles plain and simple with pretty much every conformant C++ compiler and that makes it as much C++ as anything else.
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Qt Creator 12 Released
There were a couple of attempts in that direction, but i haven't really seen them used in any production codebase.
https://woboq.com/blog/verdigris-qt-without-moc.html
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Will C++ ever get a standard GUI/2D Graphics library?
Is Moc for signals and slots still needed? Mind you, I haven't used Qt in 15 years, but I was sure I heard about some standard C++ way of building Qt apps without needing the MOC prebuild step (IIRC https://woboq.com/blog/verdigris-qt-without-moc.html).
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KDE Plasma development switches to Qt 6 tomorrow
Nope, Qt 6 still uses moc. I don't think modern C++ meta programming is quite capable of entirely replacing moc. The closest thing I'm aware of is [0], but it requires additional macros compared to what moc requires, and compilation speed can suffer. Chances are moc won't be dropped until full reflection lands, if ever, and even then if compilation speed is too bad I wouldn't be entirely surprised if moc remains.
[0]: https://github.com/woboq/verdigris
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[Cpp] Une assez grande liste de bibliothèques graphiques C ++
Verdigris
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[Weekly] What is everybody working on? Share your progress, discoveries, tips and tricks!
`QML_ELEMENT` support for Verdigris. https://github.com/woboq/verdigris/pull/99
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Carbon Language: An experimental successor to C++
> it's possible to do Qt without moc even in C++ with https://github.com/woboq/verdigris/, why wouldn't it be possible from D ?
You're talking about an entirely different thing. While OP was referring to the current state of D's ecosystem and the impact that missing key frameworks have on hindering adoption, you're arguing about the theoretical possibility of writing a framework with a language, which really does not address OP's point.
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GUI for software, not games, but lighter than Qt ?
And much more importantly, MOC specifically is a code generator which has a competitor without the code generation requirement. Fully compatible even. So no, sorry "Qt is bad because MOC" stopped being an argument years ago (if it ever was).
- C++ in the Linux kernel
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Qt Creator 6 released
But copperspice is not a better version: see the benchmark here: https://woboq.com/blog/verdigris-qt-without-moc.html
What are some alternatives?
lvgl-sdl - A crossplatform SDL wrapper for the Light and Versatile Graphics Library https://lvgl.io/.
cpp-httplib - A C++ header-only HTTP/HTTPS server and client library
TFT_eSPI - Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips
WebSocket++ - C++ websocket client/server library
LovyanGFX - SPI LCD graphics library for ESP32 (ESP-IDF/ArduinoESP32) / ESP8266 (ArduinoESP8266) / SAMD51(Seeed ArduinoSAMD51)
libcurl - A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features
slint - Slint is a declarative GUI toolkit to build native user interfaces for Rust, C++, or JavaScript apps.
Proxygen - A collection of C++ HTTP libraries including an easy to use HTTP server.
lvgl - Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.
libwebsockets - canonical libwebsockets.org networking library
copperspice - Set of cross platform C++ libraries (Core, Gui, Network, Multimedia, SQL, Vulkan, etc)
nghttp2 - nghttp2 - HTTP/2 C Library and tools