int
main(int argc, char *argv[]) {
Bool fast = False;
int i;
if(strcmp(argv[0], "dmenu_run") == 0) /* called as `dmenu_run' */
dmenurun = True;
for(i = 1; i < argc; i++)
/* these options take no arguments */
if(!strcmp(argv[i], "-v")) { /* prints version information */
puts("dmenu-"VERSION", © 2006-2014 dmenu engineers, see LICENSE for details");
exit(EXIT_SUCCESS);
}
else if(!strcmp(argv[i], "-b")) /* appears at the bottom of the screen */
topbar = False;
else if(!strcmp(argv[i], "-f")) /* grabs keyboard before reading stdin */
fast = True;
else if(!strcmp(argv[i], "-i")) { /* case-insensitive item matching */
fstrncmp = strncasecmp;
fstrstr = cistrstr;
}
else if(i+1 == argc)
usage();
/* these options take one argument */
else if(!strcmp(argv[i], "-l")) /* number of lines in vertical list */
lines = atoi(argv[++i]);
else if(!strcmp(argv[i], "-m"))
mon = atoi(argv[++i]);
else if(!strcmp(argv[i], "-p")) /* adds prompt to left of input field */
prompt = argv[++i];
else if(!strcmp(argv[i], "-fn")) /* font or font set */
font = argv[++i];
else if(!strcmp(argv[i], "-nb")) /* normal background color */
normbgcolor = argv[++i];
else if(!strcmp(argv[i], "-nf")) /* normal foreground color */
normfgcolor = argv[++i];
else if(!strcmp(argv[i], "-sb")) /* selected background color */
selbgcolor = argv[++i];
else if(!strcmp(argv[i], "-sf")) /* selected foreground color */
selfgcolor = argv[++i];
else
usage();
dc = initdc();
initfont(dc, font);
if(fast) {
grabkeyboard();
readstdin();
}
else {
readstdin();
grabkeyboard();
}
setup();
run();
return 1; /* unreachable */
}
int
main(int argc, char *argv[]) {
Bool fast = False;
int i;
for(i = 1; i < argc; i++)
/* these options take no arguments */
if(!strcmp(argv[i], "-v")) { /* prints version information */
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 */
topbar = False;
else if(!strcmp(argv[i], "-q"))
quiet = True;
else if(!strcmp(argv[i], "-f")) /* grabs keyboard before reading stdin */
fast = True;
else if(!strcmp(argv[i], "-z")) /* enable fuzzy matching */
fuzzy = True;
else if(!strcmp(argv[i], "-i")) { /* case-insensitive item matching */
fstrncmp = strncasecmp;
fstrstr = cistrstr;
fstrchr = strchri;
}
else if(i+1 == argc)
usage();
/* these options take one argument */
else if(!strcmp(argv[i], "-x"))
xoffset = atoi(argv[++i]);
else if(!strcmp(argv[i], "-y"))
yoffset = atoi(argv[++i]);
else if(!strcmp(argv[i], "-w"))
width = atoi(argv[++i]);
else if(!strcmp(argv[i], "-l")) /* number of lines in vertical list */
lines = atoi(argv[++i]);
else if(!strcmp(argv[i], "-h")) /* minimum height of single line */
line_height = atoi(argv[++i]);
else if(!strcmp(argv[i], "-p")) /* adds prompt to left of input field */
prompt = argv[++i];
else if(!strcmp(argv[i], "-fn")) /* font or font set */
font = argv[++i];
else if(!strcmp(argv[i], "-nb")) /* normal background color */
normbgcolor = argv[++i];
else if(!strcmp(argv[i], "-nf")) /* normal foreground color */
normfgcolor = argv[++i];
else if(!strcmp(argv[i], "-sb")) /* selected background color */
selbgcolor = argv[++i];
else if(!strcmp(argv[i], "-sf")) /* selected foreground color */
selfgcolor = argv[++i];
else
usage();
dc = initdc();
initfont(dc, font ? font : DEFFONT);
normcol = initcolor(dc, normfgcolor, normbgcolor);
selcol = initcolor(dc, selfgcolor, selbgcolor);
if(fast) {
grabkeyboard();
readstdin();
}
else {
readstdin();
grabkeyboard();
}
setup();
run();
cleanup();
return ret;
}
void
setup(int topbar, const char *bg, unsigned int lines) {
int x = 0, y = 0; /* position of the window */
/* if (!dc) { */
dc = initdc();
/* } */
initfont(dc, font);
XInitThreads();
screen = DefaultScreen(dc->dpy);
Window root = RootWindow(dc->dpy, screen);
XSetWindowAttributes swa;
XIM xim;
#ifdef XINERAMA
int n;
XineramaScreenInfo *info;
#endif
clip = XInternAtom(dc->dpy, "CLIPBOARD", False);
utf8 = XInternAtom(dc->dpy, "UTF8_STRING", False);
/* calculate menu geometry */
bh = dc->font.height + 2;
lines = MAX(lines, 0);
mh = (lines + 1) * bh;
#ifdef XINERAMA
if((info = XineramaQueryScreens(dc->dpy, &n))) {
int a, j, di, i = 0, area = 0;
unsigned int du;
Window w, pw, dw, *dws;
XWindowAttributes wa;
XGetInputFocus(dc->dpy, &w, &di);
if(w != root && w != PointerRoot && w != None) {
/* find top-level window containing current input focus */
do {
if(XQueryTree(dc->dpy, (pw = w), &dw, &w, &dws, &du) && dws)
XFree(dws);
} while(w != root && w != pw);
/* find xinerama screen with which the window intersects most */
if(XGetWindowAttributes(dc->dpy, pw, &wa))
for(j = 0; j < n; j++)
if((a = INTERSECT(wa.x, wa.y, wa.width, wa.height, info[j])) > area) {
area = a;
i = j;
}
}
/* no focused window is on screen, so use pointer location instead */
if(!area && XQueryPointer(dc->dpy, root, &dw, &dw, &x, &y, &di, &di, &du))
for(i = 0; i < n; i++)
if(INTERSECT(x, y, 1, 1, info[i]))
break;
x = info[i].x_org;
y = info[i].y_org + (topbar ? 0 : info[i].height - mh);
mw = info[i].width;
XFree(info);
}
else
#endif
{
x = 0;
y = topbar ? 0 : DisplayHeight(dc->dpy, screen) - mh;
mw = DisplayWidth(dc->dpy, screen);
}
/* create menu window */
swa.override_redirect = True;
swa.background_pixel = getcolor(dc, bg);
swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
win = XCreateWindow(dc->dpy, root, x, y, mw, mh, 0,
DefaultDepth(dc->dpy, screen), CopyFromParent,
DefaultVisual(dc->dpy, screen),
CWOverrideRedirect | CWBackPixel | CWEventMask, &swa);
XResizeWindow(dc->dpy, win, mw, mh);
/* open input methods */
xim = XOpenIM(dc->dpy, NULL, NULL, NULL);
xic = XCreateIC(xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
XNClientWindow, win, XNFocusWindow, win, NULL);
XMapRaised(dc->dpy, win);
resizedc(dc, mw, mh);
mapdc(dc, win, mw, mh);
}
int
main(int argc, char *argv[]) {
int i;
progname = "dmenu";
for(i = 1; i < argc; i++)
/* single flags */
if(!strcmp(argv[i], "-v") || !strcmp(argv[1], "--version")) {
fputs("dmenu-"VERSION", © 2006-2011 dmenu engineers, see LICENSE for details\n", stdout);
exit(EXIT_SUCCESS);
}
else if(!strcmp(argv[i], "-b") || !strcmp(argv[i], "--bottom"))
topbar = False;
else if(!strcmp(argv[i], "-e") || !strcmp(argv[i], "--echo"))
message = True;
else if(!strcmp(argv[i], "-ec") || !strcmp(argv[i], "--echo-centre"))
message = True, messageposition = CENTRE;
else if(!strcmp(argv[i], "-er") || !strcmp(argv[i], "--echo-right"))
message = True, messageposition = RIGHT;
else if(!strcmp(argv[i], "-i") || !strcmp(argv[i], "--insensitive"))
fstrncmp = strncasecmp;
else if(!strcmp(argv[i], "-r") || !strcmp(argv[i], "--return-early"))
returnearly = True;
else if(i==argc-1)
usage();
/* opts that need 1 arg */
else if(!strcmp(argv[i], "-et") || !strcmp(argv[i], "--echo-timeout"))
timeout = atoi(argv[++i]);
else if(!strcmp(argv[i], "-h") || !strcmp(argv[i], "--height"))
height = atoi(argv[++i]);
else if(!strcmp(argv[i], "-l") || !strcmp(argv[i], "--lines"))
lines = atoi(argv[++i]);
else if(!strcmp(argv[i], "-m") || !strcmp(argv[i], "--monitor"))
monitor = atoi(argv[++i]);
else if(!strcmp(argv[i], "-p") || !strcmp(argv[i], "--prompt"))
prompt = argv[++i];
else if(!strcmp(argv[i], "-po") || !strcmp(argv[i], "--prompt-only"))
prompt = argv[++i], nostdin = True;
else if(!strcmp(argv[i], "-fn") || !strcmp(argv[i], "--font-name"))
font = argv[++i];
else if(!strcmp(argv[i], "-nb") || !strcmp(argv[i], "--normal-background"))
normbgcolor = argv[++i];
else if(!strcmp(argv[i], "-nf") || !strcmp(argv[i], "--normal-foreground"))
normfgcolor = argv[++i];
else if(!strcmp(argv[i], "-sb") || !strcmp(argv[i], "--selected-background"))
selbgcolor = argv[++i];
else if(!strcmp(argv[i], "-sf") || !strcmp(argv[i], "--selected-foreground"))
selfgcolor = argv[++i];
else
usage();
if(message) {
signal(SIGALRM, alarmhandler);
alarm(timeout);
}
dc = initdc();
initfont(dc, font);
if(!nostdin) {
readstdin();
}
setup();
run();
return EXIT_FAILURE; /* should not reach */
}