\n \n<\/p>\n
\r\n\r\n#include <gtk\/gtk.h>\r\n#include <gdk\/gdkkeysyms.h>\r\n<\/code><\/pre>\n\nSetup the callback
\n<\/h5>\n\r\n\r\n\t\/\/Get keypresses\r\n\tg_signal_connect (G_OBJECT(MainWindow), "key_press_event", G_CALLBACK (on_key_press), NULL);\r\n<\/code><\/pre>\n\nCreate A Function To Be Called
\n<\/h5>\n\r\n\r\n\/\/******************************\r\n\/\/******************************\r\n\/\/********** KEYPRESS **********\r\n\/\/******************************\r\n\/\/******************************\r\ngboolean on_key_press (GtkWidget *widget, GdkEventKey *event, gpointer user_data)\r\n{\r\n\t\r\n\tif (event->state & GDK_SHIFT_MASK)\r\n\t{\r\n\t\tprintf("SHIFT pressed\\n");\r\n\t}\r\n\telse if (event->state & GDK_CONTROL_MASK)\r\n\t{\r\n\t\tprintf("CTRL pressed\\n");\r\n\t}\r\n\t\r\n\t\r\n\tswitch (event->keyval)\t\t\t\/\/See the <gdk\/gdkkeysyms.h> header file for a complete list of GDK key codes\r\n\t{\r\n\tcase 'q':\r\n\t\tprintf("key pressed: q\\n");\r\n\t\tbreak;\r\n\tcase 'Q':\r\n\t\tprintf("key pressed: Q\\n");\r\n\t\tbreak; \r\n\tcase GDK_KEY_Up:\r\n\t\tprintf("key pressed: Up\\n");\r\n\t\tbreak;\r\n\tcase GDK_KEY_Down:\r\n\t\tprintf("key pressed: Down\\n");\r\n\t\tbreak;\r\n\tcase GDK_KEY_Left:\r\n\t\tprintf("key pressed: Left\\n");\r\n\t\tbreak;\r\n\tcase GDK_KEY_Right:\r\n\t\tprintf("key pressed: Right\\n");\r\n\t\tbreak;\r\n\t}\r\n\r\n\treturn FALSE; \r\n}\r\n\r\n<\/code><\/pre>\n\n \n<\/p>\n
\n <\/p>\n","protected":false},"excerpt":{"rendered":"
Detecting Key Presses #include <gtk\/gtk.h> #include <gdk\/gdkkeysyms.h> Setup the callback \/\/Get keypresses g_signal_connect (G_OBJECT(MainWindow), "key_press_event", G_CALLBACK (on_key_press), NULL); Create A Function To Be Called \/\/****************************** \/\/****************************** \/\/********** KEYPRESS ********** \/\/****************************** \/\/****************************** gboolean on_key_press (GtkWidget *widget, GdkEventKey *event, gpointer user_data) { if (event->state & GDK_SHIFT_MASK) { printf("SHIFT pressed\\n"); } else if (event->state & GDK_CONTROL_MASK) { printf("CTRL […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[111],"tags":[],"class_list":["post-1315","post","type-post","status-publish","format-standard","hentry","category-keyboard"],"_links":{"self":[{"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/posts\/1315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/comments?post=1315"}],"version-history":[{"count":3,"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/posts\/1315\/revisions"}],"predecessor-version":[{"id":1718,"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/posts\/1315\/revisions\/1718"}],"wp:attachment":[{"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/media?parent=1315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/categories?post=1315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/raspberry-projects.com\/pi\/wp-json\/wp\/v2\/tags?post=1315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}