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-rw-r--r--ui/ncurses/nc-cui.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/ui/ncurses/nc-cui.c b/ui/ncurses/nc-cui.c
index 3f8995e..d091331 100644
--- a/ui/ncurses/nc-cui.c
+++ b/ui/ncurses/nc-cui.c
@@ -199,6 +199,19 @@ struct nc_scr *cui_set_current(struct cui *cui, struct nc_scr *scr)
return old;
}
+static bool process_global_keys(struct cui *cui, int key)
+{
+ switch (key) {
+ case 0xc:
+ if (cui->current && cui->current->main_ncw) {
+ redrawwin(cui->current->main_ncw);
+ wrefresh(cui->current->main_ncw);
+ }
+ return true;
+ }
+ return false;
+}
+
/**
* cui_process_key - Process input on stdin.
*/
@@ -216,6 +229,9 @@ static int cui_process_key(void *arg)
if (c == ERR)
break;
+ if (process_global_keys(cui, c))
+ continue;
+
cui->current->process_key(cui->current, c);
}
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