#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/keysym.h>
+#ifdef XINERAMA
+#include <X11/extensions/Xinerama.h>
+#endif
/* macros */
#define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
enum { ColFG, ColBG, ColLast };
/* typedefs */
+typedef unsigned int uint;
+typedef unsigned long ulong;
typedef struct {
int x, y, w, h;
- unsigned long norm[ColLast];
- unsigned long sel[ColLast];
+ ulong norm[ColLast];
+ ulong sel[ColLast];
Drawable drawable;
GC gc;
struct {
char *cistrstr(const char *s, const char *sub);
void cleanup(void);
void drawmenu(void);
-void drawtext(const char *text, unsigned long col[ColLast]);
-void *emalloc(unsigned int size);
+void drawtext(const char *text, ulong col[ColLast]);
+void *emalloc(uint size);
void eprint(const char *errstr, ...);
char *estrdup(const char *str);
-unsigned long getcolor(const char *colstr);
+ulong getcolor(const char *colstr);
Bool grabkeyboard(void);
void initfont(const char *fontstr);
void kpress(XKeyEvent * e);
void match(char *pattern);
void readstdin(void);
void run(void);
-void setup(int x, int y, int w);
-unsigned int textnw(const char *text, unsigned int len);
-unsigned int textw(const char *text);
+void setup(Bool topbar);
+uint textnw(const char *text, uint len);
+uint textw(const char *text);
#include "config.h"
char text[4096];
int screen;
int ret = 0;
-unsigned int cmdw = 0;
-unsigned int mw, mh;
-unsigned int promptw = 0;
-unsigned int numlockmask = 0;
+uint cmdw = 0;
+uint mw, mh;
+uint promptw = 0;
+uint numlockmask = 0;
Bool running = True;
Display *dpy;
DC dc = {0};
void
calcoffsets(void) {
- unsigned int tw, w;
+ uint tw, w;
if(!curr)
return;
char *
cistrstr(const char *s, const char *sub) {
int c, csub;
- unsigned int len;
+ uint len;
if(!sub)
return (char *)s;
}
void
-drawtext(const char *text, unsigned long col[ColLast]) {
+drawtext(const char *text, ulong col[ColLast]) {
int x, y, w, h;
static char buf[256];
- unsigned int len, olen;
+ uint len, olen;
XRectangle r = { dc.x, dc.y, dc.w, dc.h };
XSetForeground(dpy, dc.gc, col[ColBG]);
}
void *
-emalloc(unsigned int size) {
+emalloc(uint size) {
void *res = malloc(size);
if(!res)
return res;
}
-unsigned long
+ulong
getcolor(const char *colstr) {
Colormap cmap = DefaultColormap(dpy, screen);
XColor color;
Bool
grabkeyboard(void) {
- unsigned int len;
+ uint len;
for(len = 1000; len; len--) {
if(XGrabKeyboard(dpy, root, True, GrabModeAsync, GrabModeAsync, CurrentTime)
kpress(XKeyEvent * e) {
char buf[32];
int i, num;
- unsigned int len;
+ uint len;
KeySym ksym;
len = strlen(text);
void
match(char *pattern) {
- unsigned int plen;
+ uint plen;
Item *i, *itemend, *lexact, *lprefix, *lsubstr, *exactend, *prefixend, *substrend;
if(!pattern)
}
if(lprefix) {
if(itemend) {
- itemend->right - lprefix;
+ itemend->right = lprefix;
lprefix->left = itemend;
}
else
void
readstdin(void) {
char *p, buf[1024];
- unsigned int len = 0, max = 0;
+ uint len = 0, max = 0;
Item *i, *new;
i = 0;
}
void
-setup(int x, int y, int w) {
- unsigned int i, j;
+setup(Bool topbar) {
+ int i, j, x, y;
XModifierKeymap *modmap;
XSetWindowAttributes wa;
+#if XINERAMA
+ XineramaScreenInfo *info = NULL;
+#endif
/* init modifier map */
modmap = XGetModifierMapping(dpy);
wa.override_redirect = 1;
wa.background_pixmap = ParentRelative;
wa.event_mask = ExposureMask | ButtonPressMask | KeyPressMask;
- mw = w ? w : DisplayWidth(dpy, screen);
+
+ /* menu window geometry */
mh = dc.font.height + 2;
- if(y < 0) {
- if(y == (int)(unsigned int)-1)
- y = DisplayHeight(dpy, screen) - mh;
- else
- y = (-1 * y) - mh;
+#if XINERAMA
+ if(XineramaIsActive(dpy)) {
+ info = XineramaQueryScreens(dpy, &i);
+ x = info[0].x_org;
+ y = topbar ? info[0].y_org : info[0].y_org + info[0].height - mh;
+ mw = info[0].width;
+ XFree(info);
}
+ else
+#endif
+ {
+ x = 0;
+ y = topbar ? 0 : DisplayHeight(dpy, screen) - mh;
+ mw = DisplayWidth(dpy, screen);
+ }
+
win = XCreateWindow(dpy, root, x, y, mw, mh, 0,
DefaultDepth(dpy, screen), CopyFromParent,
DefaultVisual(dpy, screen),
XMapRaised(dpy, win);
}
-unsigned int
-textnw(const char *text, unsigned int len) {
+uint
+textnw(const char *text, uint len) {
XRectangle r;
if(dc.font.set) {
return XTextWidth(dc.font.xfont, text, len);
}
-unsigned int
+uint
textw(const char *text) {
return textnw(text, strlen(text)) + dc.font.height;
}
int
main(int argc, char *argv[]) {
- int x = 0, y = 0, w = 0;
- unsigned int i;
+ uint i;
+ Bool topbar = True;
/* command line args */
for(i = 1; i < argc; i++)
fstrncmp = strncasecmp;
fstrstr = cistrstr;
}
+ else if(!strcmp(argv[i], "-b"))
+ topbar = False;
else if(!strcmp(argv[i], "-fn")) {
if(++i < argc) font = argv[i];
}
else if(!strcmp(argv[i], "-sf")) {
if(++i < argc) selfg = argv[i];
}
- else if(!strcmp(argv[i], "-x")) {
- if(++i < argc) x = atoi(argv[i]);
- }
- else if(!strcmp(argv[i], "-y")) {
- if(++i < argc) {
- if(!strcmp(argv[i], "-0"))
- y = (int)(unsigned int)-1;
- else
- y = atoi(argv[i]);
- }
- }
- else if(!strcmp(argv[i], "-w")) {
- if(++i < argc) w = atoi(argv[i]);
- }
else if(!strcmp(argv[i], "-v"))
eprint("dmenu-"VERSION", © 2006-2008 dmenu engineers, see LICENSE for details\n");
else
- eprint("usage: dmenu [-i] [-fn <font>] [-nb <color>] [-nf <color>]\n"
- " [-p <prompt>] [-sb <color>] [-sf <color>]\n"
- " [-x <x>] [-y <y>] [-w <w>] [-v]\n");
+ eprint("usage: dmenu [-i] [-b] [-fn <font>] [-nb <color>] [-nf <color>]\n"
+ " [-p <prompt>] [-sb <color>] [-sf <color>] [-v]\n");
setlocale(LC_CTYPE, "");
- dpy = XOpenDisplay(0);
- if(!dpy)
+ if(!(dpy = XOpenDisplay(0)))
eprint("dmenu: cannot open display\n");
screen = DefaultScreen(dpy);
root = RootWindow(dpy, screen);
readstdin();
}
- setup(x, y, w);
+ setup(topbar);
drawmenu();
XSync(dpy, False);
run();