{"id":182416,"date":"2026-07-01T14:48:43","date_gmt":"2026-07-01T12:48:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-sredy-rabochego-stola-cosmic-1-2-0"},"modified":"2026-07-01T14:48:43","modified_gmt":"2026-07-01T12:48:43","slug":"vypusk-sredy-rabochego-stola-cosmic-1-2-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-sredy-rabochego-stola-cosmic-1-2-0","title":{"rendered":"Lan\u00e7amento do ambiente de desktop COSMIC 1.2.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A empresa System76, que desenvolve a distribui\u00e7\u00e3o Linux Pop!_OS, lan\u00e7ou a vers\u00e3o do ambiente de desktop COSMIC 1.2.0. Os pacotes com COSMIC 1.2.0 est\u00e3o dispon\u00edveis na distribui\u00e7\u00e3o Pop!_OS 24.04 e em breve ser\u00e3o aguardados no Fedora, NixOS, Arch Linux, openSUSE, Aeyrin OS, Redox e CachyOS. O c\u00f3digo \u00e9 escrito na linguagem Rust e est\u00e1 sob as licen\u00e7as GPLv3 (aplicativos) e MPL-2.0 (bibliotecas).<\/p>\n<p>COSMIC est\u00e1 evoluindo como um projeto universal, n\u00e3o ligado a uma distribui\u00e7\u00e3o espec\u00edfica e em conformidade com as especifica\u00e7\u00f5es do Freedesktop.<br \/>\nPara construir a interface no COSMIC, \u00e9 usada a biblioteca Iced, que utiliza tipos seguros, arquitetura modular e modelo de programa\u00e7\u00e3o reativa, al\u00e9m de oferecer uma arquitetura familiar para desenvolvedores familiarizados com a linguagem de constru\u00e7\u00e3o de interfaces declarativa Elm. V\u00e1rios motores de renderiza\u00e7\u00e3o s\u00e3o fornecidos, com suporte a Vulkan, Metal, DX12, OpenGL 2.1+ e OpenGL ES 2.0+. Os desenvolvedores t\u00eam acesso a um conjunto pronto de widgets, a capacidade de criar manipuladores ass\u00edncronos e usar um layout adaptativo de elementos da interface de acordo com o tamanho da janela e da tela. <\/p>\n<p>Al\u00e9m do uso da linguagem Rust, destacam-se no COSMIC os modos de composi\u00e7\u00e3o h\u00edbrida em mosaico de janelas e fixa\u00e7\u00e3o em pilha de janelas (agrupamento de janelas similar a abas em navegadores), que podem ser ativados em rela\u00e7\u00e3o a \u00e1reas de trabalho virtuais. O projeto tamb\u00e9m desenvolve o compositor <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/pt\/server\/\" title=\"servidor\" data-wpil-keyword-link=\"linked\">servidor<\/a> cosmic-comp baseado no Wayland. <\/p>\n<p>Principais mudan\u00e7as em rela\u00e7\u00e3o \u00e0 vers\u00e3o 1.1.0:<\/p>\n<ul>\n<li class=\"l\"> O servi\u00e7o de instala\u00e7\u00e3o de pap\u00e9is de parede cosmic-bg agora suporta o formato de imagem AVIF.\n<li class=\"l\"> Os applets de conex\u00e3o de rede e Bluetooth foram atualizados para uma indica\u00e7\u00e3o de progresso de conex\u00e3o usando o spinner fornecido pela biblioteca libcosmic. Um indicador semelhante foi implementado para aguardar a conclus\u00e3o da autentica\u00e7\u00e3o ao fazer login e ao carregar pacotes no gerenciador de aplicativos.\n<li class=\"l\"> No compositor <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/pt\/server\/dts-newyork\/\" title=\"servidor\" data-wpil-keyword-link=\"linked\">servidor<\/a> No cosmic-comp, foi resolvido o problema de cintila\u00e7\u00e3o da tela em sistemas com GPU Intel baseados nas microarquiteturas Meteor, Arrow e Lunar Lake. Tamb\u00e9m foi eliminada a cintila\u00e7\u00e3o ao abrir a interface para alternar entre \u00e1reas de trabalho virtuais e ao iniciar o menu de aplicativos.\n<li class=\"l\"> No editor de texto cosmic-edit, foi implementada a adi\u00e7\u00e3o do documento \u00e0 lista de arquivos recentemente usados ao salvar o documento.\n<li class=\"l\"> No gerenciador de arquivos, foi adicionada a op\u00e7\u00e3o de visualizar subdiret\u00f3rios na lixeira e inclu\u00eddas informa\u00e7\u00f5es de soma de verifica\u00e7\u00e3o no painel de propriedades do arquivo.\n<li class=\"l\"> No aplicativo cosmic-monitor, agora h\u00e1 suporte para rolagem horizontal em p\u00e1ginas com listas de processos e aplicativos.\n<li class=\"l\"> No xdg-desktop-portal-cosmic, a transi\u00e7\u00e3o para a constru\u00e7\u00e3o usando a ferramenta just em vez de make foi realizada.\n<\/ul>\n<p>Fonte: <a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65818\">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 1.2.0. \u041f\u0430\u043a\u0435\u0442\u044b \u0441 COSMIC 1.2.0 \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":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182416","post","type-post","status-publish","format-standard","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, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 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