Keyboard navigation mode for home row keys

Now there are keybindings for activating the keyboard navigation modes. The modifier-based mode remains as it was before, focusing on numbers, while the home row mode uses a separate activation key.

One can erase the bindings to disable the corresponding modes.

IssueID #34

1 files changed, 1 insertions, 0 deletions

diff --git a/src/ui/util.h b/src/ui/util.h
index c0e3a04c..f7a67f9a 100644
--- a/src/ui/util.h
+++ b/src/ui/util.h
@@ -49,6 +49,7 @@ iLocalDef iBool isResize_UserEvent(const SDL_Event *d) {
 #endif
 
 iBool       isMod_Sym           (int key);
+int         normalizedMod_Sym   (int key);
 int         keyMods_Sym         (int kmods); /* shift, alt, control, or gui */
 void        toString_Sym        (int key, int kmods, iString *str);