{"id":165558,"date":"2026-03-21T17:11:58","date_gmt":"2026-03-21T15:12:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-cambalache-1-0-instrumenta-dlya-razrabotki-gtk-interfejsov"},"modified":"2026-03-21T17:11:58","modified_gmt":"2026-03-21T15:12:00","slug":"vypusk-cambalache-1-0-instrumenta-dlya-razrabotki-gtk-interfejsov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/vypusk-cambalache-1-0-instrumenta-dlya-razrabotki-gtk-interfejsov","title":{"rendered":"Lanzamiento de Cambalache 1.0, una herramienta para el desarrollo de interfaces GTK","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Se ha presentado la versi\u00f3n 1.0 del proyecto Cambalache, que desarrolla una herramienta de r\u00e1pido dise\u00f1o de interfaces para GTK 3 y GTK 4, utilizando dise\u00f1o visual (WYSIWYG), la paradigmas MVC y la filosof\u00eda de la primac\u00eda del modelo de datos. La asignaci\u00f3n del n\u00famero de versi\u00f3n 1.0 se presenta como un logro en la preparaci\u00f3n del proyecto para su amplio uso. El c\u00f3digo est\u00e1 escrito en Python y se distribuye bajo la licencia LGPLv2.1. Se encuentra disponible un paquete para instalaci\u00f3n en formato flatpak.    <\/p>\n<p>A diferencia de Glade, Cambalache ofrece soporte para manejar m\u00faltiples interfaces de usuario en un solo proyecto. Cambalache no depende de GtkBuilder y GObject, pero proporciona un modelo de datos que se corresponde con el sistema de tipos GObject. Se admite la edici\u00f3n, visualizaci\u00f3n y creaci\u00f3n de estilos GTK en formato CSS, la edici\u00f3n de archivos XML con recursos GResources, la creaci\u00f3n de plantillas y widgets, as\u00ed como el uso de archivos XML de GtkBuilder y el marcado Blueprint.      <\/p>\n<p>El modelo de datos puede importar y exportar m\u00faltiples interfaces a la vez, soporta objetos, propiedades y se\u00f1ales de GtkBuilder, proporciona una pila de deshacer y rehacer (Undo \/ Redo) y la opci\u00f3n de comprimir el historial de comandos. Para generar el modelo de datos a partir de archivos gir, se proporciona la utilidad cambalache-db, y para generar clases GObject a partir de las tablas del modelo de datos, se utiliza la utilidad db-codegen.    <\/p>\n<p>La interfaz puede generarse sobre la base de GTK 3 y GTK 4, dependiendo de la versi\u00f3n especificada en el proyecto. Para asegurar el soporte de diferentes ramas de GTK, la formaci\u00f3n del \u00e1rea de trabajo se realiza en un proceso separado utilizando el widget Casilda, que permite incrustar ventanas de otros procesos en aplicaciones GTK4 y se implementa en forma de un compuesto especializado. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/es\/server\/dts-los-angeles\/\" title=\"servidores\" data-wpil-keyword-link=\"linked\">servidores<\/a>, que utiliza el protocolo Wayland y la biblioteca wlroots. Casilda crea dispositivos de entrada virtuales, cuyos eventos son transmitidos desde GtkEventController, as\u00ed como un dispositivo de salida virtual con un tama\u00f1o equivalente al del widget integrado en la aplicaci\u00f3n. A trav\u00e9s de wlroots, el contenido de previsualizaci\u00f3n se renderiza en un b\u00fafer de p\u00edxeles y se carga como una superficie Cairo (cairo.Surface) para renderizar en GTK.  <img decoding=\"async\" alt=\"Lanzamiento de Cambalache 1.0, una herramienta para el desarrollo de interfaces GTK \" src=\"\/wp-content\/uploads\/2026\/03\/832573b95abb0571c486f1d6d679f42c.png\" style=\"display:block;margin: 0 auto\" \/>    <img decoding=\"async\" alt=\"Lanzamiento de Cambalache 1.0, una herramienta para el desarrollo de interfaces GTK \" src=\"\/wp-content\/uploads\/2026\/03\/d28939673a7b2b080a9c73ceb9f2fa19.png\" style=\"display:block;margin: 0 auto\" \/>          <img decoding=\"async\" alt=\"Lanzamiento de Cambalache 1.0, una herramienta para el desarrollo de interfaces GTK \" src=\"\/wp-content\/uploads\/2026\/03\/ec707747301b2760fd5e9ba926ba312a.png\" style=\"display:block;margin: 0 auto\" \/><br \/>\n<br \/>Fuente: <a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65039\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Cambalache 1.0, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \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 \u0432\u0438\u0437\u0443\u0430\u043b\u044c\u043d\u043e\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 (WYSIWYG), \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. \u041f\u0440\u0438\u0441\u0432\u043e\u0435\u043d\u0438\u0435 \u043d\u043e\u043c\u0435\u0440\u0430 \u0432\u0435\u0440\u0441\u0438\u0438 1.0 \u043f\u0440\u0435\u043f\u043e\u0434\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a\u0430\u043a \u0434\u043e\u0441\u0442\u0438\u0436\u0435\u043d\u0438\u0435 \u0433\u043e\u0442\u043e\u0432\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043a \u0448\u0438\u0440\u043e\u043a\u043e\u043c\u0443 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044e. \u041a\u043e\u0434 \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 LGPLv2.1. \u0414\u043b\u044f \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u043f\u0430\u043a\u0435\u0442 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":165559,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-165558","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Cambalache 1.0, 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