X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/3f9b10c86abe3e6403b09c92f30c02050aa9d456..1299e41447fe5850d127857a68f37c5badd491ce:/dmenu.c

diff --git a/dmenu.c b/dmenu.c
index 019fa3e..3962801 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -72,7 +72,7 @@ main(int argc, char *argv[]) {
 	for(i = 1; i < argc; i++)
 		/* these options take no arguments */
 		if(!strcmp(argv[i], "-v")) {      /* prints version information */
-			puts("dmenu-"VERSION", © 2006-2011 dmenu engineers, see LICENSE for details");
+			puts("dmenu-"VERSION", © 2006-2012 dmenu engineers, see LICENSE for details");
 			exit(EXIT_SUCCESS);
 		}
 		else if(!strcmp(argv[i], "-b"))   /* appears at the bottom of the screen */
@@ -169,7 +169,7 @@ drawmenu(void) {
 	dc->h = bh;
 	drawrect(dc, 0, 0, mw, mh, True, BG(dc, normcol));
 
-	if(prompt) {
+	if(prompt && *prompt) {
 		dc->w = promptw;
 		drawtext(dc, prompt, selcol);
 		dc->x = dc->w;
@@ -243,21 +243,21 @@ keypress(XKeyEvent *ev) {
 	len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status);
 	if(status == XBufferOverflow)
 		return;
-	if(ev->state & ControlMask) {
-		KeySym lower, upper;
-
-		XConvertCase(ksym, &lower, &upper);
-		switch(lower) {
+	if(ev->state & ControlMask)
+		switch(ksym) {
 		case XK_a: ksym = XK_Home;      break;
 		case XK_b: ksym = XK_Left;      break;
 		case XK_c: ksym = XK_Escape;    break;
 		case XK_d: ksym = XK_Delete;    break;
 		case XK_e: ksym = XK_End;       break;
 		case XK_f: ksym = XK_Right;     break;
+		case XK_g: ksym = XK_Escape;    break;
 		case XK_h: ksym = XK_BackSpace; break;
 		case XK_i: ksym = XK_Tab;       break;
-		case XK_j: ksym = XK_Return;    break;
-		case XK_m: ksym = XK_Return;    break;
+		case XK_j: /* fallthrough */
+		case XK_J: ksym = XK_Return;    break;
+		case XK_m: /* fallthrough */
+		case XK_M: ksym = XK_Return;    break;
 		case XK_n: ksym = XK_Down;      break;
 		case XK_p: ksym = XK_Up;        break;
 
@@ -281,7 +281,17 @@ keypress(XKeyEvent *ev) {
 		default:
 			return;
 		}
-	}
+	else if(ev->state & Mod1Mask)
+		switch(ksym) {
+		case XK_g: ksym = XK_Home;  break;
+		case XK_G: ksym = XK_End;   break;
+		case XK_h: ksym = XK_Up;    break;
+		case XK_j: ksym = XK_Next;  break;
+		case XK_k: ksym = XK_Prior; break;
+		case XK_l: ksym = XK_Down;  break;
+		default:
+			return;
+		}
 	switch(ksym) {
 	default:
 		if(!iscntrl(*buf))
@@ -569,7 +579,7 @@ setup(void) {
 		y = topbar ? 0 : DisplayHeight(dc->dpy, screen) - mh;
 		mw = DisplayWidth(dc->dpy, screen);
 	}
-	promptw = prompt ? textw(dc, prompt) : 0;
+	promptw = (prompt && *prompt) ? textw(dc, prompt) : 0;
 	inputw = MIN(inputw, mw/3);
 	match();