diff options
Diffstat (limited to 'x.c')
| -rw-r--r-- | x.c | 48 |
1 files changed, 48 insertions, 0 deletions
@@ -116,6 +116,8 @@ static void selrequest(XEvent *); static void selcopy(Time); static void getbuttoninfo(XEvent *); static void mousereport(XEvent *); +static char *kmap(KeySym, uint); +static int match(uint, uint); static void run(void); static void usage(void); @@ -1603,6 +1605,52 @@ focus(XEvent *ev) } } +int +match(uint mask, uint state) +{ + return mask == XK_ANY_MOD || mask == (state & ~ignoremod); +} + +char* +kmap(KeySym k, uint state) +{ + Key *kp; + int i; + + /* Check for mapped keys out of X11 function keys. */ + for (i = 0; i < mappedkeyslen; i++) { + if (mappedkeys[i] == k) + break; + } + if (i == mappedkeyslen) { + if ((k & 0xFFFF) < 0xFD00) + return NULL; + } + + for (kp = key; kp < key + keyslen; kp++) { + if (kp->k != k) + continue; + + if (!match(kp->mask, state)) + continue; + + if (IS_SET(MODE_APPKEYPAD) ? kp->appkey < 0 : kp->appkey > 0) + continue; + if (term.numlock && kp->appkey == 2) + continue; + + if (IS_SET(MODE_APPCURSOR) ? kp->appcursor < 0 : kp->appcursor > 0) + continue; + + if (IS_SET(MODE_CRLF) ? kp->crlf < 0 : kp->crlf > 0) + continue; + + return kp->s; + } + + return NULL; +} + void kpress(XEvent *ev) { |