X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=main.c;h=224d298ff002e7c87b6fbbd2bdc8d4e070e7c058;hb=2bac5599b3e7629875d692b65a336915ecfee49d;hp=c10dfaa3595fdc8bdde0edb6070af1219e2107b8;hpb=2829009138c6d2491a3f500fcf7b1991f2f78ea1;p=dmenu.git

diff --git a/main.c b/main.c
index c10dfaa..224d298 100644
--- a/main.c
+++ b/main.c
@@ -1,5 +1,5 @@
-/* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * (C)opyright MMVI Sander van Dijk <a dot h dot vandijk at gmail dot com>
+/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+ * (C)opyright MMVI-MMVII Sander van Dijk <a dot h dot vandijk at gmail dot com>
  * See LICENSE file for license details.
  */
 #include "dmenu.h"
@@ -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 */
@@ -26,11 +28,12 @@ struct Item {
 
 static char text[4096];
 static char *prompt = NULL;
-static int mx, my, mw, mh;
+static int mw, mh;
 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 */
@@ -164,17 +167,49 @@ kpress(XKeyEvent * e) {
 		switch (ksym) {
 		default:	/* ignore other control sequences */
 			return;
+		case XK_bracketleft:
+			ksym = XK_Escape;
 			break;
 		case XK_h:
 		case XK_H:
 			ksym = XK_BackSpace;
 			break;
+		case XK_i:
+		case XK_I:
+			ksym = XK_Tab;
+			break;
+		case XK_j:
+		case XK_J:
+			ksym = XK_Return;
+			break;
 		case XK_u:
 		case XK_U:
 			text[0] = 0;
 			match(text);
 			drawmenu();
 			return;
+		}
+	}
+	if(CLEANMASK(e->state) & Mod1Mask) {
+		switch(ksym) {
+		default: return;
+		case XK_h:
+			ksym = XK_Left;
+			break;
+		case XK_l:
+			ksym = XK_Right;
+			break;
+		case XK_j:
+			ksym = XK_Next;
+			break;
+		case XK_k:
+			ksym = XK_Prior;
+			break;
+		case XK_g:
+			ksym = XK_Home;
+			break;
+		case XK_G:
+			ksym = XK_End;
 			break;
 		}
 	}
@@ -314,43 +349,45 @@ 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;
 	timeout.tv_sec = 3;
 	/* command line args */
 	for(i = 1; i < argc; i++)
-		if(!strncmp(argv[i], "-font", 6)) {
+		if(!strncmp(argv[i], "-fn", 4)) {
 			if(++i < argc) font = argv[i];
 		}
-		else if(!strncmp(argv[i], "-normbg", 8)) {
+		else if(!strncmp(argv[i], "-nb", 4)) {
 			if(++i < argc) normbg = argv[i];
 		}
-		else if(!strncmp(argv[i], "-normfg", 8)) {
+		else if(!strncmp(argv[i], "-nf", 4)) {
 			if(++i < argc) normfg = argv[i];
 		}
-		else if(!strncmp(argv[i], "-selbg", 7)) {
+		else if(!strncmp(argv[i], "-p", 3)) {
+			if(++i < argc) prompt = argv[i];
+		}
+		else if(!strncmp(argv[i], "-sb", 4)) {
 			if(++i < argc) selbg = argv[i];
 		}
-		else if(!strncmp(argv[i], "-selfg", 7)) {
+		else if(!strncmp(argv[i], "-sf", 4)) {
 			if(++i < argc) selfg = argv[i];
 		}
-		else if(!strncmp(argv[i], "-p", 3)) {
-			if(++i < argc) prompt = argv[i];
-		}
 		else if(!strncmp(argv[i], "-t", 3)) {
 			if(++i < argc) timeout.tv_sec = atoi(argv[i]);
 		}
 		else if(!strncmp(argv[i], "-v", 3)) {
-			fputs("dmenu-"VERSION", (C)opyright MMVI Anselm R. Garbe\n", stdout);
+			fputs("dmenu-"VERSION", (C)opyright MMVI-MMVII Anselm R. Garbe\n", stdout);
 			exit(EXIT_SUCCESS);
 		}
 		else
-			eprint("usage: dmenu [-font <name>] [-{norm,sel}{bg,fg} <color>] [-p <prompt>] [-t <seconds>] [-v]\n", stdout);
+			eprint("usage: dmenu [-fn <font>] [-nb <color>] [-nf <color>] [-p <prompt>]\n"
+				"             [-sb <color>] [-sf <color>] [-t <seconds>] [-v]\n", stdout);
 	setlocale(LC_CTYPE, "");
 	dpy = XOpenDisplay(0);
 	if(!dpy)
@@ -371,6 +408,15 @@ 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);
@@ -381,10 +427,10 @@ main(int argc, char *argv[]) {
 	wa.override_redirect = 1;
 	wa.background_pixmap = ParentRelative;
 	wa.event_mask = ExposureMask | ButtonPressMask | KeyPressMask;
-	mx = my = 0;
 	mw = DisplayWidth(dpy, screen);
 	mh = dc.font.height + 2;
-	win = XCreateWindow(dpy, root, mx, my, mw, mh, 0,
+	win = XCreateWindow(dpy, root, 0,
+			DisplayHeight(dpy, screen) - mh, mw, mh, 0,
 			DefaultDepth(dpy, screen), CopyFromParent,
 			DefaultVisual(dpy, screen),
 			CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);