{"id":79997,"date":"2020-05-02T07:41:59","date_gmt":"2020-05-02T05:41:59","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/tcl-tk-alternativnyj-dialog-vybora-fajlov-dlya-platform-linux-i-android"},"modified":"2020-05-02T07:41:59","modified_gmt":"2020-05-02T05:41:59","slug":"tcl-tk-alternativnyj-dialog-vybora-fajlov-dlya-platform-linux-i-android","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/tcl-tk-alternativnyj-dialog-vybora-fajlov-dlya-platform-linux-i-android","title":{"rendered":"Tcl\/Tk. Dialogo alternativo per la selezione di file per le piattaforme Linux e Android","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"


\n \"Tcl\/Tk.<\/p>\n

<\/a><\/p>\n

<\/p>\n

Oggi il linguaggio di scripting Tcl\/Tk \u00e8 utilizzato non solo sui computer, ma con successo portato<\/a> sulla piattaforma Android. Ma \u00e8 proprio su questa piattaforma che sono emersi in modo particolare tutti i difetti del dialogo per la scelta dei file tcl\/tk (tk_getSaveFile, tk_getOpenFile o tk_chooseDirectory).<\/p>\n

<\/noindex><\/p>\n

Cosa non va in questo dialogo? La mancanza di operazioni basilari con le cartelle\/file: creare, eliminare, rinominare. No, non fraintendete, in tcl questi meccanismi sono naturalmente implementati, semplicemente non sono presenti nel dialogo GUI. In Linux questo \u00e8 meno evidente, mentre sulla piattaforma Android questo dialogo crea molti disagi.<\/p>\n

Alla fine \u00e8 stata creata una balalayka (cos\u00ec vengono anche chiamati i pacchetti\/package per tcl) tkfe<\/b> (tk file explorer).<\/p>\n

Nello sviluppo del pacchetto tkfe si \u00e8 tenuto conto non solo della necessit\u00e0 di avere almeno operazioni basilari con file\/cartelle, ma anche del desiderio di avere un esploratore sia in una finestra separata che in un frame separato, che l'utente pu\u00f2 posizionare come preferisce nel proprio GUI.<\/p>\n

Il progetto include un esempio completo dell'uso del pacchetto. Naturalmente, questo dialogo pu\u00f2 essere utilizzato anche su altre piattaforme. Non \u00e8 difficile trasferirlo anche su Python\/TkInter.<\/p>\n

<\/noindex><\/p>\n

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

\u0421\u0435\u0433\u043e\u0434\u043d\u044f \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432\u044b\u0439 \u044f\u0437\u044b\u043a Tcl\/Tk \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043d\u0430 \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0430\u0445, \u043d\u043e \u0438 \u0441 \u0443\u0441\u043f\u0435\u0445\u043e\u043c \u043f\u043e\u0440\u0442\u0438\u0440\u043e\u0432\u0430\u043d \u043d\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0443 Android. \u041d\u043e \u0438\u043c\u0435\u043d\u043d\u043e \u043d\u0430 \u044d\u0442\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435 \u0441\u0442\u0430\u043b\u0438 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0432\u0438\u0434\u043d\u044b \u0432\u0441\u0435 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0438 \u0434\u0438\u0430\u043b\u043e\u0433\u0430 \u0432\u044b\u0431\u043e\u0440\u0430 \u0444\u0430\u0439\u043b\u043e\u0432 tcl\/tk (tk_getSaveFile, tk_getOpenFile \u0438\u043b\u0438 tk_chooseDirectory). \u0427\u0442\u043e \u043d\u0435 \u0443\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u0442 \u0432 \u044d\u0442\u043e\u043c \u0434\u0438\u0430\u043b\u043e\u0433\u0435? \u041e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0432 \u043d\u0435\u043c \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u0440\u043d\u044b\u0445 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439 \u0441 \u043f\u0430\u043f\u043a\u0430\u043c\u0438\/\u0444\u0430\u0439\u043b\u0430\u043c\u0438: \u0441\u043e\u0437\u0434\u0430\u0442\u044c, \u0443\u043d\u0438\u0447\u0442\u043e\u0436\u0438\u0442\u044c, \u043f\u0435\u0440\u0435\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u0442\u044c. \u041d\u0435\u0442, \u043d\u0435 \u043f\u043e\u0434\u0443\u043c\u0430\u0439\u0442\u0435, \u0432 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":79998,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-79997","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\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\udd47Tcl\/Tk. Dialogo alternativo per la scelta dei file su piattaforme Linux e Android | ProHoster","description":"","canonical_url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/tcl-tk-alternativnyj-dialog-vybora-fajlov-dlya-platform-linux-i-android","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Tcl\/Tk. \u0410\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u044b\u0439 \u0434\u0438\u0430\u043b\u043e\u0433 \u0432\u044b\u0431\u043e\u0440\u0430 \u0444\u0430\u0439\u043b\u043e\u0432 \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c Linux \u0438 Android | ProHoster","og:url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/tcl-tk-alternativnyj-dialog-vybora-fajlov-dlya-platform-linux-i-android","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2020-05-02T05:41:59+00:00","article:modified_time":"2020-05-02T05:41:59+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"79997","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 13:12:52","updated":"2022-10-03 10:04:11","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/79997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/comments?post=79997"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/79997\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media\/79998"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media?parent=79997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/categories?post=79997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/tags?post=79997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}