{"id":183319,"date":"2026-09-11T10:54:27","date_gmt":"2026-09-11T08:54:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vypusk-sredy-rabochego-stola-cosmic-1-8-0"},"modified":"2026-09-11T10:54:33","modified_gmt":"2026-09-11T08:54:33","slug":"cosmic-1-8-0-desktop-environment-released","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/cosmic-1-8-0-desktop-environment-released","title":{"rendered":"Vyd\u00e1n\u00ed pracovn\u00ed plochy COSMIC 1.8.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Spole\u010dnost System76, kter\u00e1 vyv\u00edj\u00ed linuxovou distribuci Pop!_OS, publikovala vyd\u00e1n\u00ed prost\u0159ed\u00ed desktopu COSMIC 1.8.0. Bal\u00ed\u010dky s COSMIC 1.8.0 jsou dostupn\u00e9 v distribuci Pop!_OS 24.04 a brzy o\u010dek\u00e1v\u00e1me i ve Fedora, NixOS, Arch Linux, openSUSE, Aeyrin OS, Redox a CachyOS. K\u00f3d je naps\u00e1n v jazyce Rust a je distribuov\u00e1n pod licencemi GPLv3 (aplikace) a MPL-2.0 (knihovny).    <\/p>\n<p>COSMIC se vyv\u00edj\u00ed jako univerz\u00e1ln\u00ed projekt, kter\u00fd nen\u00ed v\u00e1z\u00e1n na konkr\u00e9tn\u00ed distribuci a odpov\u00edd\u00e1 specifikac\u00edm Freedesktop. K vytv\u00e1\u0159en\u00ed rozhran\u00ed v COSMIC je pou\u017eita knihovna Iced, kter\u00e1 vyu\u017e\u00edv\u00e1 bezpe\u010dn\u00e9 typy, modul\u00e1rn\u00ed architekturu a model reaktivn\u00edho programov\u00e1n\u00ed a nab\u00edz\u00ed architekturu zn\u00e1mou v\u00fdvoj\u00e1\u0159\u016fm, kte\u0159\u00ed maj\u00ed zku\u0161enosti s deklarativn\u00edm jazykem pro tvorbu rozhran\u00ed Elm. K dispozici je n\u011bkolik vykreslovac\u00edch engin\u016f, kter\u00e9 podporuj\u00ed Vulkan, Metal, DX12, OpenGL 2.1+ a OpenGL ES 2.0+. V\u00fdvoj\u00e1\u0159\u016fm je poskytov\u00e1n p\u0159ipraven\u00fd soubor widget\u016f, mo\u017enost vytv\u00e1\u0159et asynchronn\u00ed zpracovatele a pou\u017e\u00edvat adaptivn\u00ed rozlo\u017een\u00ed prvk\u016f rozhran\u00ed v z\u00e1vislosti na velikosti okna a obrazovky.     <\/p>\n<p>Krom\u011b pou\u017e\u00edv\u00e1n\u00ed jazyka Rust se mezi vlastnostmi COSMIC vyzdvihuj\u00ed re\u017eimy hybridn\u00edho mozaikov\u00e9ho uspo\u0159\u00e1d\u00e1n\u00ed oken a z\u00e1sobn\u00edkov\u00e9ho upevn\u011bn\u00ed oken (skupinov\u00e9 uspo\u0159\u00e1d\u00e1n\u00ed oken podobn\u00e9 kart\u00e1m v prohl\u00ed\u017ee\u010di), kter\u00e9 lze aktivovat v n\u00e1vaznosti na virtu\u00e1ln\u00ed pracovn\u00ed plochy. Projekt tak\u00e9 vyv\u00edj\u00ed kompozitn\u00ed <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/cs\/server\/\"   title=\"server\" data-wpil-keyword-link=\"linked\">server<\/a> cosmic-comp zalo\u017een\u00fd na Wayland.     <\/p>\n<p>Mezi zm\u011bnami:  <\/p>\n<ul>\n<li class=\"l\"> V kompozitn\u00edm spr\u00e1vci cosmic-comp byla zna\u010dn\u011b vylep\u0161ena podpora dotykov\u00fdch obrazovek.\n<li class=\"l\"> V kompozitn\u00edm spr\u00e1vci cosmic-comp byla implementov\u00e1na mo\u017enost spou\u0161t\u011bn\u00ed oken X11 aplikac\u00ed v minimalizovan\u00e9 podob\u011b. Byla p\u0159id\u00e1na podpora pro nastaven\u00ed v\u00fdchoz\u00edho re\u017eimu dekorace oken na stran\u011b <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/cs\/server\/dts-los-angeles\/\"   title=\"serveru\" data-wpil-keyword-link=\"linked\">serveru<\/a>. Byla vy\u0159e\u0161ena chyba, kter\u00e1 zp\u016fsobovala p\u00e1d p\u0159i vytv\u00e1\u0159en\u00ed sn\u00edmku obrazovky. Byla vylep\u0161ena podpora hybridn\u00edch konfigurac\u00ed s integrovan\u00fdm GPU a diskr\u00e9tn\u00ed grafickou kartou. Bylo zavedeno selektivn\u00ed zaoblen\u00ed roh\u016f v t\u00e9matech.    <center><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/09\/794d4ad24206edde2bd84a401faf793d.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Byla aktualizov\u00e1na knihovna Smithay, co\u017e vedlo k vylep\u0161en\u00ed podpory zachycen\u00ed kurzoru my\u0161i.\n<li class=\"l\"> V appletu pro spr\u00e1vu Bluetooth a konfiguratorech byla p\u0159id\u00e1na mo\u017enost p\u0159i\u0159azen\u00ed libovoln\u00fdch n\u00e1zv\u016f Bluetooth za\u0159\u00edzen\u00edm.\n<li class=\"l\"> V knihovn\u011b aplikac\u00ed (cosmic-app-library) bylo zaji\u0161t\u011bno vycentrov\u00e1n\u00ed n\u00e1zv\u016f program\u016f, kter\u00e9 se zobrazuj\u00ed pod ikonami.    <center><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/09\/8c4088f4b54394e7f90283f5bb5f9456.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> V souborov\u00e9m mana\u017eeru bylo p\u0159id\u00e1no automatick\u00e9 p\u0159ep\u00edn\u00e1n\u00ed na jinou kartu p\u0159i zav\u0159en\u00ed aktivn\u00ed karty.\n<li class=\"l\"> Byla zavedena podpora dvoufaktorov\u00e9 autentizace na p\u0159ihla\u0161ovac\u00ed obrazovce.\n<li class=\"l\"> Prob\u00edh\u00e1 v\u00fdvoj obrazovkov\u00e9 kl\u00e1vesnice, kter\u00e1 zat\u00edm nen\u00ed zahrnuta ve verz\u00edch COSMIC. V obrazovkov\u00e9 kl\u00e1vesnici byla p\u0159id\u00e1na indikace p\u0159ep\u00edn\u00e1n\u00ed rozlo\u017een\u00ed kl\u00e1vesnice a byla implementov\u00e1na podpora extern\u00edho p\u0159ep\u00edn\u00e1n\u00ed rozlo\u017een\u00ed (nap\u0159\u00edklad kombinac\u00ed kl\u00e1ves na fyzick\u00e9 kl\u00e1vesnici).    <\/ul>\n<p>  <center><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/09\/7528008ee14b1a2be0462ba71ac54081.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <center><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/09\/b092c2f70de1deec37856085ecdac0fe.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center><br \/>\n<br \/>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=66251\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f System76, \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0449\u0430\u044f Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 Pop!_OS, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0440\u0435\u0434\u044b \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e \u0441\u0442\u043e\u043b\u0430 COSMIC 1.8.0. \u041f\u0430\u043a\u0435\u0442\u044b \u0441 COSMIC 1.8.0 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0432 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0435 Pop!_OS 24.04 \u0438 \u0432 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u043e\u0436\u0438\u0434\u0430\u044e\u0442\u0441\u044f \u0432 Fedora, NixOS, Arch Linux, openSUSE, Aeyrin OS, Redox \u0438 CachyOS. \u041a\u043e\u0434 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f\u043c\u0438 GPLv3 (\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f) \u0438 MPL-2.0 (\u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438). COSMIC \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u044b\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":183321,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183319","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f System76, \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0449\u0430\u044f Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 Pop!_OS, 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