{"id":182647,"date":"2026-07-15T16:53:56","date_gmt":"2026-07-15T14:53:58","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-sredy-rabochego-stola-cosmic-1-3-0"},"modified":"2026-07-15T16:53:56","modified_gmt":"2026-07-15T14:53:58","slug":"vypusk-sredy-rabochego-stola-cosmic-1-3-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-sredy-rabochego-stola-cosmic-1-3-0","title":{"rendered":"Rilascio dell'ambiente desktop COSMIC 1.3.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>L'azienda System76, che sviluppa la distribuzione Linux Pop!_OS, ha pubblicato il rilascio dell'ambiente desktop COSMIC 1.3.0. I pacchetti con COSMIC 1.3.0 sono disponibili nella distribuzione Pop!_OS 24.04 e sono attesi a breve in Fedora, NixOS, Arch Linux, openSUSE, Aeyrin OS, Redox e CachyOS. Il codice \u00e8 scritto in Rust e distribuito sotto le licenze GPLv3 (applicazioni) e MPL-2.0 (librerie).    <\/p>\n<p>COSMIC si sviluppa come un progetto universale, non legato a una distribuzione specifica e conforme alle specifiche di Freedesktop. Per costruire l'interfaccia in COSMIC \u00e8 stata utilizzata la libreria Iced, che impiega tipi sicuri, un'architettura modulare e un modello di programmazione reattiva, oltre a offrire un'architettura familiare per gli sviluppatori che conoscono il linguaggio dichiarativo Elm. Vengono forniti diversi engine di rendering che supportano Vulkan, Metal, DX12, OpenGL 2.1+ e OpenGL ES 2.0+. Gli sviluppatori hanno a disposizione un set di widget pronto all'uso, la possibilit\u00e0 di creare gestori asincroni e di utilizzare un layout reattivo degli elementi dell'interfaccia in base alle dimensioni della finestra e dello schermo.     <\/p>\n<p>Oltre all'uso del linguaggio Rust, tra le caratteristiche di COSMIC si evidenziano le modalit\u00e0 di composizione ibrida a mosaico delle finestre e il bloccaggio a stack delle finestre (raggruppamento delle finestre in modo simile alle schede di un browser), che possono essere attivate in relazione ai desktop virtuali. Il progetto sta anche sviluppando un compositor <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/server\/\" title=\"server\" data-wpil-keyword-link=\"linked\">server<\/a> cosmic-comp basato su Wayland.       <\/p>\n<p>Variazioni principali:  <\/p>\n<ul>\n<li class=\"l\"> \u00c8 stato aggiunto l'effetto trasparenza \u00abFrosted glass\u00bb, che sfoca l'immagine di sfondo che sovrasta la finestra, nello stile del vetro opaco, simile all'effetto Liquid Glass di macOS. L'effetto \u00e8 realizzato tramite il protocollo Wayland ext-background-effect, che fornisce la stilizzazione delle parti semi-trasparenti delle superfici Wayland.    <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/07\/6095313cf7d5e2ebf0ed12a24d1878e5.jpg\" style=\"display:block;margin: 0 auto\" \/>\n<li class=\"l\"> L'applet di gestione delle connessioni di rete e il configuratore sono stati tradotti da un accesso diretto a NetworkManager all'utilizzo di un livello intermedio nmrs.\n<li class=\"l\"> L'applet di commutazione delle disposizioni della tastiera (input-sources) \u00e8 stata tradotta per utilizzare il protocollo Wayland cosmic-keymap-unstable-v1, il cui supporto \u00e8 stato implementato nel compositore cosmic-comp e nel processo in background cosmic-settings-daemon.\n<li class=\"l\"> Per supportare le immagini in formato Avif nel servizio di impostazione degli sfondi desktop cosmic-bg \u00e8 stata utilizzata la libreria libdav1d.\n<li class=\"l\"> Nel gestore di file \u00e8 stata aggiunta la possibilit\u00e0 di selezionare sottoclassi durante il filtro del contenuto per MIME type.\n<li class=\"l\"> Nell'applicazione cosmic-monitor, che fornisce informazioni sul sistema, i processi in esecuzione e l'utilizzo delle risorse, \u00e8 stata aggiunta la supporto per la raccolta di statistiche per le GPU Intel, calcolato il consumo energetico per le GPU AMD e Intel, e sono stati mostrati dati sul consumo energetico delle GPU e sullo stato della memoria video.    <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/07\/c7a9ad871372602784a226198fd31357.jpg\" style=\"display:block;margin: 0 auto\" \/>\n<li class=\"l\"> Nel pannello \u00e8 stata migliorata la posizione delle finestre popup delle applet. Aggiunte opzioni per nascondere il pannello e mantenere lo stile quando si aprono le finestre a schermo intero.\n<li class=\"l\"> Il configuratore ha aggiunto il supporto per l'uso di immagini in formato AVIF come sfondo per il desktop.\n<li class=\"l\"> Nel menu contestuale \u00e8 garantita per impostazione predefinita la visualizzazione della GPU discreta.        <\/ul>\n<p>Fonte: <a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65907\">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 1.3.0. \u041f\u0430\u043a\u0435\u0442\u044b \u0441 COSMIC 1.3.0 \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":182648,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182647","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - 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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