{"id":115028,"date":"2024-04-13T14:30:18","date_gmt":"2024-04-13T12:30:18","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-cambalache-0-90-instrumenta-dlya-razrabotki-gtk-interfejsov"},"modified":"2024-04-13T14:30:18","modified_gmt":"2024-04-13T12:30:18","slug":"vypusk-cambalache-0-90-instrumenta-dlya-razrabotki-gtk-interfejsov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/vypusk-cambalache-0-90-instrumenta-dlya-razrabotki-gtk-interfejsov","title":{"rendered":"Rilascio di Cambalache 0.90, uno strumento per lo sviluppo di interfacce GTK","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\u00c8 stata pubblicata la versione 0.90 del progetto Cambalache, uno strumento per la rapida sviluppo di interfacce per GTK 3 e GTK 4, che utilizza la parit\u00e0 MVC e la filosofia di importanza primaria del modello dei dati. A differenza di Glade, Cambalache offre supporto per la gestione di pi\u00f9 interfacce utente all'interno di un unico progetto. Il codice \u00e8 scritto in Python e rilasciato sotto licenza LGPLv2.1. \u00c8 disponibile un pacchetto per l'installazione nel formato flatpak. <\/p>\n

Cambalache non dipende da GtkBuilder e GObject, ma fornisce un modello di dati che corrisponde al sistema di tipi GObject. Il modello di dati pu\u00f2 importare ed esportare pi\u00f9 interfacce contemporaneamente, supporta oggetti, propriet\u00e0 e segnali GtkBuilder, fornisce uno stack per il ripristino delle operazioni (Undo \/ Redo) e la possibilit\u00e0 di comprimere la cronologia dei comandi. Per generare il modello di dati da file gir, \u00e8 disponibile l'utilit\u00e0 cambalache-db, mentre per generare classi GObject dalle tabelle del modello di dati \u2014 l'utilit\u00e0 db-codegen. <\/p>\n

L'interfaccia pu\u00f2 essere generata sulla base di GTK 3 e GTK 4, a seconda della versione specificata nel progetto. Per garantire il supporto di diverse branche di GTK, la formazione dell'area di lavoro \u00e8 realizzata con l'ausilio del backend Broadway, che permette di visualizzare l'output della libreria GTK in una finestra del browser web. Il processo principale di Cambalache fornisce un wrapper basato su WebKit WebView, nel quale, attraverso Broadway, viene trasmesso l'output del processo Merengue, che si occupa in modo diretto del rendering dell'interfaccia creata dall'utente. <\/p>\n

Nella nuova versione, l'interfaccia utente di Cambalache \u00e8 stata tradotta nella libreria GTK 4. Il catalogo dei widget \u00e8 stato aggiornato per GNOME SDK 46. Sono state ampliate le funzionalit\u00e0 relative all'associazione di azioni agli elementi dei menu contestuali e alla traduzione dei suggerimenti per i pulsanti. L'assegnazione del numero 0.90 dopo le versioni 0.1x spiega l'avvicinamento alla preparazione per il rilascio di Cambalache 1.0.

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

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Cambalache 0.90, \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 \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. \u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 Glade \u0432 Cambalache \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\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 \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 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":115029,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-115028","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"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\udd47Rilascio di Cambalache 0.90, strumento per lo sviluppo di interfacce GTK | ProHoster","description":"\u00c8 stato rilasciato il progetto Cambalache 0.90, uno strumento per lo sviluppo rapido di interfacce per GTK 3 e GTK 4, che utilizza il paradigma MVC e la filosofia della priorit\u00e0 del modello dati. 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