{"id":83149,"date":"2020-05-29T01:42:07","date_gmt":"2020-05-28T23:42:07","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/qt-5-15"},"modified":"2020-05-29T01:42:07","modified_gmt":"2020-05-28T23:42:07","slug":"qt-5-15","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/qt-5-15","title":{"rendered":"Qt 5.15","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/19177\/original.jpg\" itemprop=\"contentURL\"><br \/>\n      <img decoding=\"async\" alt=\"Qt 5.15\" src=\"\/wp-content\/uploads\/2020\/05\/7934f5497633d1636ecc5fcf16cf0a73.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>    <\/a><\/p>\n<p>26. mai ilmus uus versioon C++ raamistikust <strong>Qt 5.15 LTS<\/strong>.<\/p>\n<p>See versioon on viimane Qt 5 versioon enne Qt 6 v\u00e4ljaandmist. Qt 6-sse eemaldamiseks etten\u00e4htud funktsioonid on k\u00e4esolevas v\u00e4ljaandes m\u00e4rgitud kui aegunud. Mittetulunduslikku tuge antakse kuni Qt 6 v\u00e4ljatulekuni, samas kui \u00e4riline tugi kestab kolm aastat.<\/p>\n<p>V\u00e4ljaande uuendused:<\/p>\n<ul>\n<li>\n<p>Alustatud on Qt graafikastaki \u00fcleviimist <strong>Qt Rendering Hardware Interface<\/strong> (RHI), mis v\u00f5imaldab Qt Quick rakenduste k\u00e4ivitamist Direct 3D, Metali (Apple s\u00fcsteemide graafika API), Vulkan ja OpenGL-i kohal. Planeeritud on, et Qt RHI saab Qt 6 keskseks osaks.<\/p>\n<\/li>\n<li>\n<p>Lisatud on t\u00e4ielik tugi <strong>Qt Quick 3D<\/strong> \u2014 API 3D-sisu integreerimiseks Qt Quicki p\u00f5histel rakendustel, v\u00f5imaldades m\u00e4\u00e4ratleda 3D-stseene QML-keeles. Esmakordselt esitatud Qt 5.14-s, on k\u00e4esolevas v\u00e4ljaandes sellel API-l lisandunud toimetamissefektide tugi, uus kasutajageomeetria API, kvaterniionide p\u00f5hine kujundite p\u00f6\u00f6ramise API ja lahkneva kiirus toetamine.<\/p>\n<\/li>\n<li>\n<p><strong>Qt Design Studio 1.5<\/strong> kui tugi Qt Quick 3D, \u00fcmberkujundatud liides toekandjate alusel, parendatud 3D vaade, v\u00f5imalus lisada annotatsioone elementidele ja uus diagrammiredaktor.<\/p>\n<\/li>\n<li>\n<p>Uues <strong>Qt QML<\/strong> Lisatud on \u201ekohustuslikud\u201c (required) omadused komponentide jaoks, mille v\u00e4\u00e4rtused tuleb kasutajatel seadistada, komponentide sisseehitatud (inline) seadmine, deklaratiivne viisi t\u00fc\u00fcpide m\u00e4\u00e4ratlemiseks, operator ?? v\u00e4\u00e4rtuse m\u00e4\u00e4ramiseks juhul, kui vasakpoolne v\u00e4\u00e4rtus on NULL. Samuti on parandatud qmllint utiliidi hoiatuseid, lisatud on qmlformat utiliit QML koodistiili vastavuse kontrollimiseks ja Qt 5.15 QML-iga \u00fchilduva QML toetamine mikroprotsessorite pakendis.<\/p>\n<\/li>\n<li>\n<p>Uues <strong>Qt Quick<\/strong> lisatud on v\u00e4rviruume toetavad elemendid Image jaoks, lisatud on PathText element Qt Quick Shapes komplekti. N\u00e4idiku k\u00e4epidemel on n\u00fc\u00fcd cursorShape omadus hiire kursori kuju m\u00e4\u00e4ramiseks, TableView jaoks on lisatud HeaderView objekt vertikaalsete ja horisontaalsete tabelipeade lisamiseks.<\/p>\n<\/li>\n<li>\n<p>Parendatud on kliendipoolset kujundamistugi (CSD).<\/p>\n<\/li>\n<li>\n<p><strong>Qt Lottie<\/strong>, Adobe Effects'i animeerimisintegreerimise moodul, on n\u00fc\u00fcd t\u00e4ielikult toetatud.<\/p>\n<\/li>\n<li>\n<p><strong>Qt WebEngine<\/strong> uuendatud Chromium 80-le.<\/p>\n<\/li>\n<li>\n<p>Uus <strong>Qt 3D<\/strong> on parendatud profiliseerimise ja silumisv\u00f5imekuse toetust.<\/p>\n<\/li>\n<li>\n<p><strong>Qt Multimedia<\/strong> toetab mitmete pinnade renderdamist. Piltide skaleerimise ja konverteerimise protseduurid Qt GUI-s on n\u00fc\u00fcd paljuski mitme l\u00f5imega.<\/p>\n<\/li>\n<li>\n<p><strong>Qt Network<\/strong> toetab kohandatavaid taimerite ja TLS 1.3 sessioonide tikette.<\/p>\n<\/li>\n<li>\n<p>QRunnable ja QThreadPool saavad t\u00f6\u00f6tada koos std::functioniga, lisatud on ristplatvormiline failide pr\u00fcgikasti viimise meetod QFile::moveToTrash().<\/p>\n<\/li>\n<li>\n<p>Lisatud on kohaliku faili valimise dialooge Androidis.<\/p>\n<\/li>\n<\/ul>\n<p>Allikas: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/kde\/15728578\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>26 \u043c\u0430\u044f \u0432\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f C++ \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a\u0430 Qt 5.15 LTS. \u042d\u0442\u0430 \u0432\u0435\u0440\u0441\u0438\u044f &#8212; \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u044f\u044f \u0441\u0440\u0435\u0434\u0438 \u0432\u0435\u0440\u0441\u0438\u0439 Qt 5 \u043f\u0435\u0440\u0435\u0434 \u0432\u044b\u043f\u0443\u0441\u043a\u043e\u043c Qt 6. \u0424\u0443\u043d\u043a\u0446\u0438\u0438, \u043d\u0430\u043c\u0435\u0447\u0435\u043d\u043d\u044b\u0435 \u043a \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044e \u0432 Qt 6 \u043e\u0431\u043e\u0437\u043d\u0430\u0447\u0435\u043d\u044b \u0432 \u0442\u0435\u043a\u0443\u0449\u0435\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u043a\u0430\u043a \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0438\u0435. \u041d\u0435\u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0431\u0443\u0434\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0434\u043e \u0432\u044b\u0445\u043e\u0434\u0430 Qt 6, \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0431\u0443\u0434\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 \u0442\u0440\u0451\u0445 \u043b\u0435\u0442. \u041d\u043e\u0432\u0438\u043d\u043a\u0438 \u0432\u044b\u043f\u0443\u0441\u043a\u0430: \u041d\u0430\u0447\u0430\u0442 \u043f\u0435\u0440\u0435\u043d\u043e\u0441 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":83150,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-83149","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 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