{"id":203,"date":"2020-04-23T15:10:29","date_gmt":"2020-04-23T12:10:29","guid":{"rendered":"https:\/\/sanana.kiev.ua\/?p=203"},"modified":"2020-04-23T15:10:29","modified_gmt":"2020-04-23T12:10:29","slug":"gdkcolor-%d0%b2-gdkrgba","status":"publish","type":"post","link":"https:\/\/sanana.kiev.ua\/index.php\/archives\/203","title":{"rendered":"GdkColor \u0432 GdkRGBA"},"content":{"rendered":"

\u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u043f\u043e\u0440\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f sylpheed<\/a> \u043d\u0430 gtk3 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u043b\u043e\u0441\u044c \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u044b\u0432\u0430\u0442\u044c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0446\u0432\u0435\u0442\u043e\u0432 \u0438\u0437 GdkColor \u0432 GdkRGBA. \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u043d\u0430\u043f\u0438\u0441\u0430\u043b \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0443\u044e \u0442\u0443\u043b\u0437\u0438\u043d\u043a\u0443. \u043c\u043e\u0436\u0435\u0442, \u043a\u043e\u043c\u0443 \u0438 \u043f\u0440\u0438\u0433\u043e\u0434\u0438\u0442\u0441\u044f<\/p>\n

\r\n    1 <\/span>\/*<\/span>\r\n    2 <\/span> * Output GdkRGBA representation of specified color<\/span>\r\n    3 <\/span> *<\/span>\r\n    4 <\/span> * compile: gcc -pipe -O2 -o rgba $(pkg-config --cflags --libs gdk-3.0) rgba.c<\/span>\r\n    5 <\/span> *\/<\/span>\r\n    6 <\/span>\r\n    7 <\/span>#include <gdk\/gdk.h><\/span>\r\n    8 <\/span>\r\n    9 <\/span>int<\/span>\r\n   10 <\/span>main<\/span> (<\/span>int<\/span> argc,<\/span> char<\/span> *<\/span>argv[])<\/span>\r\n   11 <\/span>{<\/span>\r\n   12 <\/span>  GdkRGBA color;<\/span>\r\n   13 <\/span>\r\n   14 <\/span>  if<\/span> (<\/span>argc <<\/span> 2<\/span>)<\/span>\r\n   15 <\/span>    {<\/span>\r\n   16 <\/span>      fprintf<\/span> (<\/span>stderr,<\/span> "Usage: rgba <colorspec><\/span>\\n<\/span>"<\/span>);<\/span>\r\n   17 <\/span>      return<\/span> 1<\/span>;<\/span>\r\n   18 <\/span>    }<\/span>\r\n   19 <\/span>\r\n   20 <\/span>  if<\/span> (!<\/span>gdk_rgba_parse<\/span> (&<\/span>color,<\/span> argv[<\/span>1<\/span>]))<\/span>\r\n   21 <\/span>    {<\/span>\r\n   22 <\/span>      fprintf<\/span> (<\/span>stderr,<\/span> "Unable to parse color %s<\/span>\\n<\/span>"<\/span>,<\/span> argv[<\/span>1<\/span>]);<\/span>\r\n   23 <\/span>      return<\/span> 1<\/span>;<\/span>\r\n   24 <\/span>    }<\/span>\r\n   25 <\/span>\r\n   26 <\/span>  printf<\/span> (<\/span>"{%.3f, %.3f, %.3f, %.3f}<\/span>\\n<\/span>"<\/span>,<\/span> color.<\/span>red,<\/span> color.<\/span>green,<\/span> color.<\/span>blue,<\/span> color.<\/span>alpha);<\/span>\r\n   27 <\/span>\r\n   28 <\/span>  return<\/span> 0<\/span>;<\/span>\r\n   29 <\/span>}<\/span>\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"
\u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u043f\u043e\u0440\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f sylpheed \u043d\u0430 gtk3 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u043b\u043e\u0441\u044c \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u044b\u0432\u0430\u0442\u044c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0446\u0432\u0435\u0442\u043e\u0432 \u0438\u0437 GdkColor \u0432 GdkRGBA. \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u043d\u0430\u043f\u0438\u0441\u0430\u043b \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0443\u044e \u0442\u0443\u043b\u0437\u0438\u043d\u043a\u0443. \u043c\u043e\u0436\u0435\u0442, \u043a\u043e\u043c\u0443 \u0438 \u043f\u0440\u0438\u0433\u043e\u0434\u0438\u0442\u0441\u044f 1 \/* 2 * Output GdkRGBA representation of specified color 3 * 4 * compile: gcc -pipe -O2 -o rgba $(pkg-config –cflags –libs gdk-3.0) rgba.c 5 *\/ 6 7 #include <gdk\/gdk.h> 8 … \u041f\u0440\u043e\u0434\u043e\u0432\u0436\u0438\u0442\u0438 \u0447\u0438\u0442\u0430\u043d\u043d\u044f “GdkColor \u0432 GdkRGBA”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[17],"class_list":["post-203","post","type-post","status-publish","format-standard","hentry","category-tipstricks","tag-gtk3"],"_links":{"self":[{"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/posts\/203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/comments?post=203"}],"version-history":[{"count":2,"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/posts\/203\/revisions"}],"predecessor-version":[{"id":205,"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/posts\/203\/revisions\/205"}],"wp:attachment":[{"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/media?parent=203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/categories?post=203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sanana.kiev.ua\/index.php\/wp-json\/wp\/v2\/tags?post=203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}