added evil key support to dmenu

diff --git a/main.c b/main.c
index 46e0b44..59b3a72 100644 (file)
--- a/main.c
+++ b/main.c
@@ -15,6 +15,8 @@
 #include <X11/Xutil.h>
 #include <X11/keysym.h>
 
+#define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
+
 typedef struct Item Item;
 struct Item {
        Item *next;             /* traverses all items */
@@ -31,6 +33,7 @@ static int ret = 0;
 static int nitem = 0;
 static unsigned int cmdw = 0;
 static unsigned int promptw = 0;
+static unsigned int numlockmask = 0;
 static Bool running = True;
 static Item *allitems = NULL;  /* first of all items */
 static Item *item = NULL;      /* first of pattern matching items */
@@ -187,7 +190,7 @@ kpress(XKeyEvent * e) {
                        return;
                }
        }
-       if(e->state & Mod1Mask) {
+       if(CLEANMASK(e->state) & Mod1Mask) {
                switch(ksym) {
                default: return;
                case XK_h:
@@ -347,10 +350,11 @@ main(int argc, char *argv[]) {
        char *selbg = SELBGCOLOR;
        char *selfg = SELFGCOLOR;
        fd_set rd;
-       int i;
+       int i, j;
        struct timeval timeout;
        Item *itm;
        XEvent ev;
+       XModifierKeymap *modmap;
        XSetWindowAttributes wa;
 
        timeout.tv_usec = 0;
@@ -408,6 +412,15 @@ main(int argc, char *argv[]) {
        if(select(ConnectionNumber(dpy) + 1, &rd, NULL, NULL, &timeout) < 1)
                goto UninitializedEnd;
        maxname = readstdin();
+       /* init modifier map */
+       modmap = XGetModifierMapping(dpy);
+       for (i = 0; i < 8; i++) {
+               for (j = 0; j < modmap->max_keypermod; j++) {
+                       if(modmap->modifiermap[i * modmap->max_keypermod + j] == XKeysymToKeycode(dpy, XK_Num_Lock))
+                               numlockmask = (1 << i);
+               }
+       }
+       XFreeModifiermap(modmap);
        /* style */
        dc.norm[ColBG] = getcolor(normbg);
        dc.norm[ColFG] = getcolor(normfg);