{"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\/pt\/blog\/news\/tcl-tk-alternativnyj-dialog-vybora-fajlov-dlya-platform-linux-i-android","title":{"rendered":"Tcl\/Tk. Di\u00e1logo alternativo para sele\u00e7\u00e3o de arquivos para as plataformas Linux e Android","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"


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

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

<\/p>\n

Hoje, a linguagem de script Tcl\/Tk \u00e9 utilizada n\u00e3o apenas em computadores, mas tamb\u00e9m com sucesso portado<\/a> para a plataforma Android. Mas foi exatamente nesta plataforma que todas as desvantagens do di\u00e1logo de sele\u00e7\u00e3o de arquivos tcl\/tk (tk_getSaveFile, tk_getOpenFile ou tk_chooseDirectory) se tornaram particularmente evidentes.<\/p>\n

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

O que n\u00e3o agrada nesse di\u00e1logo? A aus\u00eancia de opera\u00e7\u00f5es b\u00e1sicas com pastas\/arquivos: criar, excluir e renomear. N\u00e3o pense que esses mecanismos est\u00e3o ausentes no Tcl, eles est\u00e3o implementados, mas simplesmente n\u00e3o existem na interface gr\u00e1fica do di\u00e1logo. No Linux isso n\u00e3o \u00e9 t\u00e3o percept\u00edvel, mas na plataforma Android esse di\u00e1logo causa muitos problemas.<\/p>\n

Como resultado, foi criado o balalaika (como tamb\u00e9m s\u00e3o chamados os pacotes\/package para tcl) tkfe<\/b> (explorador de arquivos tk).<\/p>\n

Durante o desenvolvimento do pacote tkfe, n\u00e3o apenas a necessidade de opera\u00e7\u00f5es elementares com arquivos\/diret\u00f3rios foi considerada, mas tamb\u00e9m o desejo de ter um explorador em uma janela separada, bem como em um quadro separado, que o usu\u00e1rio possa posicionar como quiser em seu GUI.<\/p>\n

O projeto inclui um exemplo abrangente de uso do pacote. Naturalmente, esse di\u00e1logo tamb\u00e9m pode ser utilizado em outras plataformas. N\u00e3o \u00e9 dif\u00edcil tamb\u00e9m transferi-lo para 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-news"],"aioseo_notices":[],"aioseo_head":"\n\t\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\udd47Tcl\/Tk. Di\u00e1logo alternativo para sele\u00e7\u00e3o de arquivos para as plataformas Linux e Android | ProHoster","description":"","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/tcl-tk-alternativnyj-dialog-vybora-fajlov-dlya-platform-linux-i-android","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","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\/pt\/blog\/news\/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\/pt\/wp-json\/wp\/v2\/posts\/79997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/comments?post=79997"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/79997\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media\/79998"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=79997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=79997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=79997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}