{"id":182110,"date":"2026-06-15T14:48:51","date_gmt":"2026-06-15T12:48:53","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/ftxui-7-0-0"},"modified":"2026-06-15T14:48:51","modified_gmt":"2026-06-15T12:48:53","slug":"ftxui-7-0-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/ftxui-7-0-0","title":{"rendered":"FTXUI 7.0.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23598\/original.png\"><br \/>\n          <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/e7f6f312dcd0e68f6c4a433c8a1f7428.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n        <\/a><\/p>\n<p>        <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23599\/original.png\"><br \/>\n          <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/e8d95dc05a772de029ec8f802570b7d4.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n        <\/a><\/p>\n<p>        <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23600\/original.png\"><br \/>\n          <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1cd61277751493f007d93a4d97577e51.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n        <\/a><\/p>\n<p>        <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23601\/original.png\"><br \/>\n          <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/dd383576c3698b6775ac294a5ea4d5c2.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n        <\/a><\/p>\n<p><noindex>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23598\/original.png\" class=\"active\"><\/a><\/noindex><\/p>\n<p>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23599\/original.png\"><\/a><\/p>\n<p>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23600\/original.png\"><\/a><\/p>\n<p>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23601\/original.png\"><\/a><\/p>\n<p>      <noindex><\/p>\n<p>13 maja, po ponad roku prac, wydano 7.0.0 wieloplatformowej biblioteki. <a rel=\"nofollow\" href=\"https:\/\/github.com\/ArthurSonzogni\/FTXUI\">FTXUI<\/a>, przeznaczonej do tworzenia aplikacji z interfejsem tekstowym w C++ i rozpowszechnianej na licencji MIT.<\/p>\n<p><\/noindex><\/p>\n<p>Mo\u017cliwo\u015bci biblioteki:<\/p>\n<ul>\n<li>styl funkcyjny, podobny do React JS;<\/li>\n<li>prosty i elegancki styl (zgodnie z opini\u0105 autora biblioteki);<\/li>\n<li>obs\u0142uga zdarze\u0144 z klawiatury i \u201emyszy\u201d;<\/li>\n<li>wsparcie dla UTF8 i Unicode;<\/li>\n<li>wsparcie dla True Color;<\/li>\n<li>wsparcie dla zmiany stylu kursora;<\/li>\n<li>wsparcie dla animacji;<\/li>\n<li>wsparcie dla rysowania;<\/li>\n<li>brak zewn\u0119trznych zale\u017cno\u015bci;<\/li>\n<li>wieloplatformowo\u015b\u0107 (Linux\/MacOS, WebAssembly, Windows).<\/li>\n<\/ul>\n<h5>Zmiany<\/h5>\n<p><strong>Dokumentacja<\/strong><\/p>\n<ul>\n<li>Naprawiono generacj\u0119 dokumentacji z Doxygen.<\/li>\n<li>Dodano w\u0142asny motyw dla Doxygen.<\/li>\n<li>Podzielono dokumentacj\u0119 na kilka stron.<\/li>\n<\/ul>\n<p><strong>Kompilacja<\/strong><\/p>\n<ul>\n<li>Dodano skrypt tools$ amalgamate.py do generowania \u201eamalgamowanego\u201d kodu \u017ar\u00f3d\u0142owego: ftxui.cpp (534 KB), ftxui.hpp (110 KB) oraz ftxui_all.hpp (643 KB).<\/li>\n<li>Dodano wsparcie dla modu\u0142\u00f3w C++20.<\/li>\n<li>Dodano wsparcie dla Meson.<\/li>\n<li>Usuni\u0119to zale\u017cno\u015b\u0107 od pthread.<\/li>\n<li>Naprawiono wsparcie dla Bazel.<\/li>\n<li>Inne ulepszenia.<\/li>\n<\/ul>\n<p><strong>Zmiany w zgodno\u015bci z wcze\u015bniejszymi wersjami.<\/strong><\/p>\n<ul>\n<li>Zmiany nazw:\n<ul>\n<li>Pixel na `Cell`<\/li>\n<li>Image na Surface<\/li>\n<li>ScreenInteractive na App<\/li>\n<li>metoda PixelAt na CellAt<br \/>\nAby zapewni\u0107 zgodno\u015b\u0107, wprowadzono aliasy i nag\u0142\u00f3wki, aby nie zak\u0142\u00f3ci\u0107 dzia\u0142ania istniej\u0105cego kodu.<\/li>\n<\/ul>\n<\/li>\n<li>Zastosowano std::string_view zamiast const std::string&amp; tam, gdzie to mo\u017cliwe. To zapewnia lepsz\u0105 zgodno\u015b\u0107 z litera\u0142ami tekstowymi i pozwala unikn\u0105\u0107 niepotrzebnych kopiowa\u0144.<\/li>\n<\/ul>\n<p><strong>Sk\u0142adniki<\/strong><\/p>\n<ul>\n<li>Ulepszono i zmodernizowano system przechwytywania sygna\u0142\u00f3w przy u\u017cyciu POSIX sigaction dla niezawodnego maskowania sygna\u0142\u00f3w. Zapewnia ochron\u0119 przed podw\u00f3jnym przywr\u00f3ceniem terminala podczas wychodzenia z programu za pomoc\u0105 atomowego \u015bledzenia pierwotnego stanu. Dodano wsparcie dla dodatkowych sygna\u0142\u00f3w POSIX (SIGBUS, SIGSYS jako sygna\u0142\u00f3w b\u0142\u0119du, oraz SIGQUIT, SIGHUP jako sygna\u0142\u00f3w op\u00f3\u017anionego zako\u0144czenia) i naprawiono problemy z bezpiecze\u0144stwem sygna\u0142\u00f3w asynchronicznych.<\/li>\n<li>Naprawiono problem z wy\u015bwietlaniem kursora przy u\u017cyciu dostosowanego Renderer w zagnie\u017cd\u017conych kontenerach.<\/li>\n<li>Naprawiono pozycjonowanie kursora w polach wprowadzania oraz stabilno\u015b\u0107 przewijania.<\/li>\n<li>Naprawiono wsparcie dla nie-ASCII symboli w trybie wprowadzania has\u0142a.<\/li>\n<li>Usuni\u0119to migotanie kursora podczas ponownego rysowania w App.<\/li>\n<li>Obs\u0142uga wej\u015bcia z u\u017cyciem rur POSIX.\n<ul>\n<li>Pozwala aplikacjom FTXUI na odczyt danych z stdin (przy u\u017cyciu rury) i r\u00f3wnocze\u015bnie odbieranie wej\u015bcia z klawiatury w terminalu.<\/li>\n<li>Jest u\u017cywane domy\u015blnie.<\/li>\n<li>Mo\u017ce by\u0107 wy\u0142\u0105czone przy u\u017cyciu App::HandlePipedInput(false).<\/li>\n<li>Dost\u0119pne tylko w systemach Linux i macOS.<\/li>\n<\/ul>\n<\/li>\n<li>Naprawiono wiele b\u0142\u0119d\u00f3w.<\/li>\n<\/ul>\n<p><strong>DOM<\/strong><\/p>\n<ul>\n<li>Wsparcie dla nowej linii (n) w text() i vtext().<\/li>\n<li>Teraz dbox przekazuje fokus z g\u00f3rnych warstw na dolne, co odpowiada wizualnemu wy\u015bwietleniu.<\/li>\n<li>Dodano wsparcie dla dekorator\u00f3w granic tabel. Pozwala to na przyk\u0142ad zmienia\u0107 kolor granic tabeli.<\/li>\n<li>Naprawiono b\u0142\u0105d przepe\u0142nienia liczb ca\u0142kowitych w ComputeShrinkHard.<\/li>\n<li>Dodano specjalizacj\u0119 w vbox\/hbox\/dbox, aby umo\u017cliwi\u0107 u\u017cycie kontenera Element jako danych wej\u015bciowych.<\/li>\n<li>W gridbox naprawiono dodawanie element\u00f3w podrz\u0119dnych.<\/li>\n<li>Naprawiono wy\u015bwietlanie gauge.<\/li>\n<li>Dodano parametryzowane warianty dekorator\u00f3w flex z parametrem _factor. Umo\u017cliwiaj\u0105 one podanie u\u017cytkownikowi wsp\u00f3\u0142czynnik\u00f3w rozci\u0105gania lub kompresji:<br \/>\nflex_factor(grow, shrink), flex_grow_factor(grow), flex_shrink_factor(shrink), a tak\u017ce warianty dla osi x i y.<\/li>\n<\/ul>\n<p><strong>Optymalizacje renderowania<\/strong><\/p>\n<ul>\n<li>Optymalizacja poruszania kursorem po wierszach w metodzie Screen::ResetPosition (bez czyszczenia ekranu) do jednego parametryzowanego zestawu komend CSI do poruszania kursorem w g\u00f3r\u0119 (x1B[&lt;n&gt;A) zamiast wyprowadzania jednego x1B[1A dla ka\u017cdej linii. To zmniejszy\u0142o liczb\u0119 znak\u00f3w ucieczki na klatk\u0119 podczas ponownego rysowania (na przyk\u0142ad ~197 -&gt; 6 bajt\u00f3w dla ekranu z 50 wierszami, ~33-krotne zmniejszenie).<\/li>\n<li>Optymalizowano Screen::ToString(), Color::Print() i string_width(), co przyspieszy\u0142o:\n<ul>\n<li>Podstawowe renderowanie o ~27%.<\/li>\n<li>Renderowanie tekstu o ~27%.<\/li>\n<li>Renderowanie styl\u00f3w o ~38%.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u0179r\u00f3d\u0142o: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/development\/18319693\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>13 \u043c\u0430\u044f, \u043f\u043e\u0441\u043b\u0435 \u0431\u043e\u043b\u0435\u0435 \u0433\u043e\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 7.0.0 \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 FTXUI, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0439 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043d\u0430 C++ \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0441 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u043c \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u043c \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u043c\u043e\u0439 \u043f\u043e \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 MIT. \u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438: \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0441\u0442\u0438\u043b\u044c, \u043d\u0430\u043f\u043e\u0434\u043e\u0431\u0438\u0435 React JS; \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0438 \u044d\u043b\u0435\u0433\u0430\u043d\u0442\u043d\u044b\u0439 \u0441\u0442\u0438\u043b\u044c (\u043f\u043e \u043c\u043d\u0435\u043d\u0438\u044e \u0430\u0432\u0442\u043e\u0440\u0430 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438); \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0441\u043e\u0431\u044b\u0442\u0438\u0439 \u043a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u044b \u0438 \u00ab\u043c\u044b\u0448\u0438\u00bb; \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 UTF8 \u0438 Unicode; \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 True Color; \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182110","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pl\/blog\/news\/ftxui-7-0-0\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"pl_PL\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 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