{"id":100851,"date":"2021-07-25T22:22:48","date_gmt":"2021-07-25T20:22:49","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/predstavlen-cambalache-novyj-instrument-razrabotki-gtk-interfejsov"},"modified":"2021-07-25T22:22:48","modified_gmt":"2021-07-25T20:22:49","slug":"predstavlen-cambalache-novyj-instrument-razrabotki-gtk-interfejsov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/predstavlen-cambalache-novyj-instrument-razrabotki-gtk-interfejsov","title":{"rendered":"Cambalache, un nouvel outil de d\u00e9veloppement d'interfaces GTK, a \u00e9t\u00e9 pr\u00e9sent\u00e9","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Lors de la conf\u00e9rence GUADEC 2021, Cambalache, un nouvel outil de d\u00e9veloppement rapide d'interfaces pour GTK 3 et GTK 4, a \u00e9t\u00e9 pr\u00e9sent\u00e9. Il utilise la paradigme MVC et la philosophie de priorit\u00e9 au mod\u00e8le de donn\u00e9es. L'un des traits les plus remarquables par rapport \u00e0 Glade est la prise en charge de plusieurs interfaces utilisateur dans un m\u00eame projet. Le code du projet est \u00e9crit en Python et est distribu\u00e9 sous la licence GPLv2. <\/p>\n

Pour assurer le support de plusieurs branches GTK, la formation de l'espace de travail s'effectue avec l'aide du backend Broadway, qui permet de rendre la sortie de la biblioth\u00e8que GTK dans une fen\u00eatre de navigateur web. Le processus principal de Cambalache fournit une liaison avec WebKit WebView, dans laquelle, gr\u00e2ce \u00e0 Broadway, la sortie du processus Merengue, qui est directement responsable du rendu de l'interface cr\u00e9\u00e9e par l'utilisateur, est diffus\u00e9e. L'interface peut \u00eatre g\u00e9n\u00e9r\u00e9e sur la base de GTK 3 et GTK 4, selon la version sp\u00e9cifi\u00e9e dans le projet.

\"Cambalache,<\/center> <\/p>\n

Cambalache n'est pas d\u00e9pendant de GtkBuilder et GObject, mais fournit un mod\u00e8le de donn\u00e9es conforme au syst\u00e8me de types de GObject. Le mod\u00e8le de donn\u00e9es peut importer et exporter plusieurs interfaces simultan\u00e9ment, prend en charge les objets, les propri\u00e9t\u00e9s et les signaux de GtkBuilder, fournit une pile d'op\u00e9rations annul\u00e9es (Annuler \/ R\u00e9tablir) et permet de compresser l'historique des commandes. Pour g\u00e9n\u00e9rer le mod\u00e8le de donn\u00e9es \u00e0 partir des fichiers gir, un utilitaire cambalache-db est fourni, et pour g\u00e9n\u00e9rer les classes GObject \u00e0 partir des tables du mod\u00e8le de donn\u00e9es \u2014 l'utilitaire db-codegen.

\"Cambalache,<\/center>
\n
Source : opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041d\u0430 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 GUADEC 2021 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d Cambalache, \u043d\u043e\u0432\u044b\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 \u0431\u044b\u0441\u0442\u0440\u043e\u0439 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432 \u0434\u043b\u044f GTK 3 \u0438 GTK 4, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0439 \u043f\u0430\u0440\u0430\u0434\u0438\u0433\u043c\u0443 MVC \u0438 \u0444\u0438\u043b\u043e\u0441\u043e\u0444\u0438\u044e \u043f\u0435\u0440\u0432\u043e\u0441\u0442\u0435\u043f\u0435\u043d\u043d\u043e\u0433\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043c\u043e\u0434\u0435\u043b\u0438 \u0434\u0430\u043d\u043d\u044b\u0445. \u041e\u0434\u043d\u0438\u043c \u0438\u0437 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0437\u0430\u043c\u0435\u0442\u043d\u044b\u0445 \u043e\u0442\u043b\u0438\u0447\u0438\u0439 \u043e\u0442 Glade \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0432\u0435\u0434\u0435\u043d\u0438\u044f \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0432 \u043e\u0434\u043d\u043e\u043c \u043f\u0440\u043e\u0435\u043a\u0442\u0435. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 Python \u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2. \u0414\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":100852,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-100851","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Cambalache, un nouvel outil de d\u00e9veloppement d'interfaces GTK, pr\u00e9sent\u00e9 | ProHoster","description":"Lors de la conf\u00e9rence GUADEC 2021, Cambalache, un nouvel outil de d\u00e9veloppement rapide d'interfaces pour GTK 3 et GTK 4, a \u00e9t\u00e9 pr\u00e9sent\u00e9. 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