diff options
Diffstat (limited to 'ui/ncurses/nc-cui.c')
| -rw-r--r-- | ui/ncurses/nc-cui.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/ui/ncurses/nc-cui.c b/ui/ncurses/nc-cui.c index 6ced24c..8060510 100644 --- a/ui/ncurses/nc-cui.c +++ b/ui/ncurses/nc-cui.c @@ -21,6 +21,7 @@ #endif #include <assert.h> +#include <ctype.h> #include <errno.h> #include <stdlib.h> #include <string.h> @@ -45,6 +46,7 @@ #include "nc-statuslog.h" #include "nc-subset.h" #include "nc-plugin.h" +#include "console-codes.h" extern const struct help_text main_menu_help_text; extern const struct help_text plugin_menu_help_text; @@ -524,6 +526,9 @@ static bool process_global_keys(struct cui *cui, int key) static int cui_process_key(void *arg) { struct cui *cui = cui_from_arg(arg); + unsigned int i; + char *sequence; + int grab; assert(cui->current); @@ -535,6 +540,29 @@ static int cui_process_key(void *arg) if (c == ERR) break; + if (c == 27) { + /* + * If this is a console code sequence try to parse it + * and don't treat this as a key press. + */ + grab = getch(); + if (grab != ERR && grab != 27) { + ungetch(grab); + pb_debug("%s: Caught unhandled command sequence\n", + __func__); + sequence = handle_control_sequence(cui, c); + pb_debug("Caught sequence "); + if (sequence) { + pb_debug("(%zu): ", strlen(sequence)); + for (i = 0; i < strlen(sequence); i++) + pb_debug("0%o ", sequence[i]); + pb_debug("\n"); + } else + pb_debug("(0): (none)\n"); + continue; + } + } + if (!cui->has_input) { cui->has_input = true; if (cui->client) { |
