merge default -> lsx
This commit is contained in:
Connor Lane Smith
commit
4126b1e323
1
.hgtags
1
.hgtags
@ -46,3 +46,4 @@ e4c81a78ffbad6ba4d1ad119cc654da6eca63a4c 3.2
|
||||
abb6579a324fffdf6a23c2fa4c32911277da594a 4.2.1
|
||||
14c79f054bdf43ff3213af8e60a783192e92a018 4.3
|
||||
34a2d77049a95b02f3332a0b88f9370965ebcfad 4.3.1
|
||||
2b105eaae8315b076da93056da9ecd60de5a7ac9 4.4
|
||||
|
||||
4
Makefile
4
Makefile
@ -30,12 +30,12 @@ lsx: lsx.o
|
||||
|
||||
clean:
|
||||
@echo cleaning
|
||||
@rm -f dmenu ${OBJ} dmenu-${VERSION}.tar.gz
|
||||
@rm -f dmenu lsx ${OBJ} dmenu-${VERSION}.tar.gz
|
||||
|
||||
dist: clean
|
||||
@echo creating dist tarball
|
||||
@mkdir -p dmenu-${VERSION}
|
||||
@cp LICENSE Makefile README config.mk dmenu.1 draw.h dmenu_run ${SRC} dmenu-${VERSION}
|
||||
@cp LICENSE Makefile README config.mk dmenu.1 draw.h dmenu_run lsx.1 ${SRC} dmenu-${VERSION}
|
||||
@tar -cf dmenu-${VERSION}.tar dmenu-${VERSION}
|
||||
@gzip dmenu-${VERSION}.tar
|
||||
@rm -rf dmenu-${VERSION}
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
# dmenu version
|
||||
VERSION = 4.3.1
|
||||
VERSION = hg
|
||||
|
||||
# paths
|
||||
PREFIX = /usr/local
|
||||
|
||||
15
dmenu.1
15
dmenu.1
@ -25,13 +25,10 @@ dmenu \- dynamic menu
|
||||
.BR dmenu_run " ..."
|
||||
.SH DESCRIPTION
|
||||
.B dmenu
|
||||
is a dynamic menu for X, originally designed for
|
||||
.IR dwm (1).
|
||||
It manages huge numbers of user\-defined menu items efficiently.
|
||||
.P
|
||||
dmenu reads a list of newline\-separated items from stdin and creates a menu.
|
||||
When the user selects an item or enters any text and presses Return, their
|
||||
choice is printed to stdout and dmenu terminates.
|
||||
is a dynamic menu for X, which reads a list of newline\-separated items from
|
||||
stdin. When the user selects an item and presses Return, their choice is printed
|
||||
to stdout and dmenu terminates. Entering text will narrow the items to those
|
||||
matching the tokens in the input.
|
||||
.P
|
||||
.B dmenu_run
|
||||
is a dmenu script used by dwm which lists programs in the user's $PATH and
|
||||
@ -42,8 +39,8 @@ executes the selected item.
|
||||
dmenu appears at the bottom of the screen.
|
||||
.TP
|
||||
.B \-f
|
||||
dmenu grabs the keyboard before reading stdin. This is faster, but may lock up
|
||||
X if stdin is from a terminal.
|
||||
dmenu grabs the keyboard before reading stdin. This is faster, but will lock up
|
||||
X until stdin reaches end\-of\-file.
|
||||
.TP
|
||||
.B \-i
|
||||
dmenu matches menu items case insensitively.
|
||||
|
||||
184
dmenu.c
184
dmenu.c
@ -25,12 +25,12 @@ struct Item {
|
||||
|
||||
static void appenditem(Item *item, Item **list, Item **last);
|
||||
static void calcoffsets(void);
|
||||
static char *cistrstr(const char *s, const char *sub);
|
||||
static void drawmenu(void);
|
||||
static char *fstrstr(const char *s, const char *sub);
|
||||
static void grabkeyboard(void);
|
||||
static void insert(const char *str, ssize_t n);
|
||||
static void keypress(XKeyEvent *ev);
|
||||
static void match(Bool sub);
|
||||
static void match(void);
|
||||
static size_t nextrune(int inc);
|
||||
static void paste(void);
|
||||
static void readstdin(void);
|
||||
@ -60,6 +60,7 @@ static Item *prev, *curr, *next, *sel;
|
||||
static Window win;
|
||||
|
||||
static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
|
||||
static char *(*fstrstr)(const char *, const char *) = strstr;
|
||||
|
||||
int
|
||||
main(int argc, char *argv[]) {
|
||||
@ -76,8 +77,10 @@ main(int argc, char *argv[]) {
|
||||
topbar = False;
|
||||
else if(!strcmp(argv[i], "-f"))
|
||||
fast = True;
|
||||
else if(!strcmp(argv[i], "-i"))
|
||||
else if(!strcmp(argv[i], "-i")) {
|
||||
fstrncmp = strncasecmp;
|
||||
fstrstr = cistrstr;
|
||||
}
|
||||
else if(i+1 == argc)
|
||||
usage();
|
||||
/* double flags */
|
||||
@ -112,15 +115,16 @@ main(int argc, char *argv[]) {
|
||||
setup();
|
||||
run();
|
||||
|
||||
return EXIT_FAILURE; /* should not reach */
|
||||
return EXIT_FAILURE; /* unreachable */
|
||||
}
|
||||
|
||||
void
|
||||
appenditem(Item *item, Item **list, Item **last) {
|
||||
if(!*last)
|
||||
*list = item;
|
||||
else
|
||||
if(*last)
|
||||
(*last)->right = item;
|
||||
else
|
||||
*list = item;
|
||||
|
||||
item->left = *last;
|
||||
item->right = NULL;
|
||||
*last = item;
|
||||
@ -143,6 +147,16 @@ calcoffsets(void) {
|
||||
break;
|
||||
}
|
||||
|
||||
char *
|
||||
cistrstr(const char *s, const char *sub) {
|
||||
size_t len;
|
||||
|
||||
for(len = strlen(sub); *s; s++)
|
||||
if(!strncasecmp(s, sub, len))
|
||||
return (char *)s;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void
|
||||
drawmenu(void) {
|
||||
int curpos;
|
||||
@ -188,16 +202,6 @@ drawmenu(void) {
|
||||
mapdc(dc, win, mw, mh);
|
||||
}
|
||||
|
||||
char *
|
||||
fstrstr(const char *s, const char *sub) {
|
||||
size_t len;
|
||||
|
||||
for(len = strlen(sub); *s; s++)
|
||||
if(!fstrncmp(s, sub, len))
|
||||
return (char *)s;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void
|
||||
grabkeyboard(void) {
|
||||
int i;
|
||||
@ -219,7 +223,7 @@ insert(const char *str, ssize_t n) {
|
||||
if(n > 0)
|
||||
memcpy(&text[cursor], str, n);
|
||||
cursor += n;
|
||||
match(n > 0 && text[cursor] == '\0');
|
||||
match();
|
||||
}
|
||||
|
||||
void
|
||||
@ -233,58 +237,37 @@ keypress(XKeyEvent *ev) {
|
||||
|
||||
XConvertCase(ksym, &lower, &upper);
|
||||
switch(lower) {
|
||||
default:
|
||||
return;
|
||||
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_h:
|
||||
ksym = XK_BackSpace;
|
||||
break;
|
||||
case XK_i:
|
||||
ksym = XK_Tab;
|
||||
break;
|
||||
case XK_j:
|
||||
case XK_m:
|
||||
ksym = XK_Return;
|
||||
break;
|
||||
case XK_k: /* delete right */
|
||||
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_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_n: ksym = XK_Up; break;
|
||||
case XK_p: ksym = XK_Down; break;
|
||||
|
||||
case XK_k: /* delete right */
|
||||
text[cursor] = '\0';
|
||||
match(False);
|
||||
match();
|
||||
break;
|
||||
case XK_n:
|
||||
ksym = XK_Down;
|
||||
break;
|
||||
case XK_p:
|
||||
ksym = XK_Up;
|
||||
break;
|
||||
case XK_u: /* delete left */
|
||||
case XK_u: /* delete left */
|
||||
insert(NULL, 0 - cursor);
|
||||
break;
|
||||
case XK_w: /* delete word */
|
||||
case XK_w: /* delete word */
|
||||
while(cursor > 0 && text[nextrune(-1)] == ' ')
|
||||
insert(NULL, nextrune(-1) - cursor);
|
||||
while(cursor > 0 && text[nextrune(-1)] != ' ')
|
||||
insert(NULL, nextrune(-1) - cursor);
|
||||
break;
|
||||
case XK_y: /* paste selection */
|
||||
case XK_y: /* paste selection */
|
||||
XConvertSelection(dc->dpy, XA_PRIMARY, utf8, utf8, win, CurrentTime);
|
||||
return;
|
||||
default:
|
||||
return;
|
||||
}
|
||||
}
|
||||
switch(ksym) {
|
||||
@ -296,9 +279,11 @@ keypress(XKeyEvent *ev) {
|
||||
if(text[cursor] == '\0')
|
||||
return;
|
||||
cursor = nextrune(+1);
|
||||
/* fallthrough */
|
||||
case XK_BackSpace:
|
||||
if(cursor > 0)
|
||||
insert(NULL, nextrune(-1) - cursor);
|
||||
if(cursor == 0)
|
||||
return;
|
||||
insert(NULL, nextrune(-1) - cursor);
|
||||
break;
|
||||
case XK_End:
|
||||
if(text[cursor] != '\0') {
|
||||
@ -330,8 +315,7 @@ keypress(XKeyEvent *ev) {
|
||||
cursor = nextrune(-1);
|
||||
break;
|
||||
}
|
||||
else if(lines > 0)
|
||||
return;
|
||||
/* fallthrough */
|
||||
case XK_Up:
|
||||
if(sel && sel->left && (sel = sel->left)->right == curr) {
|
||||
curr = prev;
|
||||
@ -352,15 +336,14 @@ keypress(XKeyEvent *ev) {
|
||||
break;
|
||||
case XK_Return:
|
||||
case XK_KP_Enter:
|
||||
fputs((sel && !(ev->state & ShiftMask)) ? sel->text : text, stdout);
|
||||
puts((sel && !(ev->state & ShiftMask)) ? sel->text : text);
|
||||
exit(EXIT_SUCCESS);
|
||||
case XK_Right:
|
||||
if(text[cursor] != '\0') {
|
||||
cursor = nextrune(+1);
|
||||
break;
|
||||
}
|
||||
else if(lines > 0)
|
||||
return;
|
||||
/* fallthrough */
|
||||
case XK_Down:
|
||||
if(sel && sel->right && (sel = sel->right) == next) {
|
||||
curr = next;
|
||||
@ -372,33 +355,44 @@ keypress(XKeyEvent *ev) {
|
||||
return;
|
||||
strncpy(text, sel->text, sizeof text);
|
||||
cursor = strlen(text);
|
||||
match(True);
|
||||
match();
|
||||
break;
|
||||
}
|
||||
drawmenu();
|
||||
}
|
||||
|
||||
void
|
||||
match(Bool sub) {
|
||||
size_t len = strlen(text);
|
||||
Item *lexact, *lprefix, *lsubstr, *exactend, *prefixend, *substrend;
|
||||
Item *item, *lnext;
|
||||
match(void) {
|
||||
static char **tokv = NULL;
|
||||
static int tokn = 0;
|
||||
|
||||
lexact = lprefix = lsubstr = exactend = prefixend = substrend = NULL;
|
||||
for(item = sub ? matches : items; item && item->text; item = lnext) {
|
||||
lnext = sub ? item->right : item + 1;
|
||||
if(!fstrncmp(text, item->text, len + 1))
|
||||
appenditem(item, &lexact, &exactend);
|
||||
else if(!fstrncmp(text, item->text, len))
|
||||
char buf[sizeof text], *s;
|
||||
int i, tokc = 0;
|
||||
size_t len;
|
||||
Item *item, *lprefix, *lsubstr, *prefixend, *substrend;
|
||||
|
||||
strcpy(buf, text);
|
||||
for(s = strtok(buf, " "); s; tokv[tokc-1] = s, s = strtok(NULL, " "))
|
||||
if(++tokc > tokn && !(tokv = realloc(tokv, ++tokn * sizeof *tokv)))
|
||||
eprintf("cannot realloc %u bytes\n", tokn * sizeof *tokv);
|
||||
len = tokc ? strlen(tokv[0]) : 0;
|
||||
|
||||
matches = lprefix = lsubstr = matchend = prefixend = substrend = NULL;
|
||||
for(item = items; item && item->text; item++) {
|
||||
for(i = 0; i < tokc; i++)
|
||||
if(!fstrstr(item->text, tokv[i]))
|
||||
break;
|
||||
if(i != tokc)
|
||||
continue;
|
||||
if(!tokc || !fstrncmp(tokv[0], item->text, len+1))
|
||||
appenditem(item, &matches, &matchend);
|
||||
else if(!fstrncmp(tokv[0], item->text, len))
|
||||
appenditem(item, &lprefix, &prefixend);
|
||||
else if(fstrstr(item->text, text))
|
||||
else
|
||||
appenditem(item, &lsubstr, &substrend);
|
||||
}
|
||||
matches = lexact;
|
||||
matchend = exactend;
|
||||
|
||||
if(lprefix) {
|
||||
if(matchend) {
|
||||
if(matches) {
|
||||
matchend->right = lprefix;
|
||||
lprefix->left = matchend;
|
||||
}
|
||||
@ -407,7 +401,7 @@ match(Bool sub) {
|
||||
matchend = prefixend;
|
||||
}
|
||||
if(lsubstr) {
|
||||
if(matchend) {
|
||||
if(matches) {
|
||||
matchend->right = lsubstr;
|
||||
lsubstr->left = matchend;
|
||||
}
|
||||
@ -460,6 +454,7 @@ readstdin(void) {
|
||||
if(items)
|
||||
items[i].text = NULL;
|
||||
inputw = maxstr ? textw(dc, maxstr) : 0;
|
||||
lines = MIN(lines, i);
|
||||
}
|
||||
|
||||
void
|
||||
@ -470,7 +465,7 @@ run(void) {
|
||||
switch(ev.type) {
|
||||
case Expose:
|
||||
if(ev.xexpose.count == 0)
|
||||
drawmenu();
|
||||
mapdc(dc, win, mw, mh);
|
||||
break;
|
||||
case KeyPress:
|
||||
keypress(&ev.xkey);
|
||||
@ -490,7 +485,7 @@ void
|
||||
setup(void) {
|
||||
int x, y, screen = DefaultScreen(dc->dpy);
|
||||
Window root = RootWindow(dc->dpy, screen);
|
||||
XSetWindowAttributes wa;
|
||||
XSetWindowAttributes swa;
|
||||
#ifdef XINERAMA
|
||||
int n;
|
||||
XineramaScreenInfo *info;
|
||||
@ -511,9 +506,14 @@ setup(void) {
|
||||
if((info = XineramaQueryScreens(dc->dpy, &n))) {
|
||||
int i, di;
|
||||
unsigned int du;
|
||||
Window dw;
|
||||
Window w, dw;
|
||||
XWindowAttributes wa;
|
||||
|
||||
XQueryPointer(dc->dpy, root, &dw, &dw, &x, &y, &di, &di, &du);
|
||||
XGetInputFocus(dc->dpy, &w, &di);
|
||||
if(w != root && w != PointerRoot && w != None && XGetWindowAttributes(dc->dpy, w, &wa))
|
||||
XTranslateCoordinates(dc->dpy, w, root, wa.x, wa.y, &x, &y, &dw);
|
||||
else
|
||||
XQueryPointer(dc->dpy, root, &dw, &dw, &x, &y, &di, &di, &du);
|
||||
for(i = 0; i < n-1; i++)
|
||||
if(INRECT(x, y, info[i].x_org, info[i].y_org, info[i].width, info[i].height))
|
||||
break;
|
||||
@ -531,16 +531,16 @@ setup(void) {
|
||||
}
|
||||
promptw = prompt ? textw(dc, prompt) : 0;
|
||||
inputw = MIN(inputw, mw/3);
|
||||
match(False);
|
||||
match();
|
||||
|
||||
/* menu window */
|
||||
wa.override_redirect = True;
|
||||
wa.background_pixmap = ParentRelative;
|
||||
wa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
|
||||
swa.override_redirect = True;
|
||||
swa.background_pixmap = ParentRelative;
|
||||
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 | CWBackPixmap | CWEventMask, &wa);
|
||||
CWOverrideRedirect | CWBackPixmap | CWEventMask, &swa);
|
||||
|
||||
XMapRaised(dc->dpy, win);
|
||||
resizedc(dc, mw, mh);
|
||||
|
||||
@ -6,4 +6,4 @@ CACHE=${XDG_CACHE_HOME:-"$HOME/.cache"}/dmenu_run
|
||||
mkdir -p "`dirname "$CACHE"`" && lsx $PATH | sort -u > "$CACHE"
|
||||
fi
|
||||
)
|
||||
cmd=`dmenu "$@" < "$CACHE"` && exec $cmd
|
||||
cmd=`dmenu "$@" < "$CACHE"` && exec sh -c "$cmd"
|
||||
|
||||
22
draw.c
22
draw.c
@ -96,7 +96,7 @@ initdc(void) {
|
||||
DC *dc;
|
||||
|
||||
if(!setlocale(LC_CTYPE, "") || !XSupportsLocale())
|
||||
fprintf(stderr, "no locale support\n");
|
||||
fputs("no locale support\n", stderr);
|
||||
if(!(dc = calloc(1, sizeof *dc)))
|
||||
eprintf("cannot malloc %u bytes:", sizeof *dc);
|
||||
if(!(dc->dpy = XOpenDisplay(NULL)))
|
||||
@ -120,28 +120,28 @@ initfont(DC *dc, const char *fontstr) {
|
||||
|
||||
Bool
|
||||
loadfont(DC *dc, const char *fontstr) {
|
||||
char *def, **missing;
|
||||
char *def, **missing, **names;
|
||||
int i, n;
|
||||
XFontStruct **xfonts;
|
||||
|
||||
if(!*fontstr)
|
||||
return False;
|
||||
if((dc->font.set = XCreateFontSet(dc->dpy, fontstr, &missing, &n, &def))) {
|
||||
char **names;
|
||||
XFontStruct **xfonts;
|
||||
|
||||
n = XFontsOfFontSet(dc->font.set, &xfonts, &names);
|
||||
for(i = dc->font.ascent = dc->font.descent = 0; i < n; i++) {
|
||||
dc->font.ascent = MAX(dc->font.ascent, xfonts[i]->ascent);
|
||||
for(i = 0; i < n; i++) {
|
||||
dc->font.ascent = MAX(dc->font.ascent, xfonts[i]->ascent);
|
||||
dc->font.descent = MAX(dc->font.descent, xfonts[i]->descent);
|
||||
dc->font.width = MAX(dc->font.width, xfonts[i]->max_bounds.width);
|
||||
}
|
||||
}
|
||||
else if((dc->font.xfont = XLoadQueryFont(dc->dpy, fontstr))) {
|
||||
dc->font.ascent = dc->font.xfont->ascent;
|
||||
dc->font.ascent = dc->font.xfont->ascent;
|
||||
dc->font.descent = dc->font.xfont->descent;
|
||||
dc->font.width = dc->font.xfont->max_bounds.width;
|
||||
}
|
||||
if(missing)
|
||||
XFreeStringList(missing);
|
||||
return (dc->font.set || dc->font.xfont);
|
||||
return dc->font.set || dc->font.xfont;
|
||||
}
|
||||
|
||||
void
|
||||
@ -154,10 +154,10 @@ resizedc(DC *dc, unsigned int w, unsigned int h) {
|
||||
if(dc->canvas)
|
||||
XFreePixmap(dc->dpy, dc->canvas);
|
||||
|
||||
dc->canvas = XCreatePixmap(dc->dpy, DefaultRootWindow(dc->dpy), w, h,
|
||||
DefaultDepth(dc->dpy, DefaultScreen(dc->dpy)));
|
||||
dc->w = w;
|
||||
dc->h = h;
|
||||
dc->canvas = XCreatePixmap(dc->dpy, DefaultRootWindow(dc->dpy), w, h,
|
||||
DefaultDepth(dc->dpy, DefaultScreen(dc->dpy)));
|
||||
}
|
||||
|
||||
int
|
||||
|
||||
1
draw.h
1
draw.h
@ -15,6 +15,7 @@ typedef struct {
|
||||
int ascent;
|
||||
int descent;
|
||||
int height;
|
||||
int width;
|
||||
XFontSet set;
|
||||
XFontStruct *xfont;
|
||||
} font;
|
||||
|
||||
4
lsx.c
4
lsx.c
@ -1,8 +1,8 @@
|
||||
/* See LICENSE file for copyright and license details. */
|
||||
#include <dirent.h>
|
||||
#include <limits.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
@ -31,7 +31,7 @@ lsx(const char *dir) {
|
||||
return;
|
||||
}
|
||||
while((d = readdir(dp)))
|
||||
if(snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name) < sizeof buf
|
||||
if(snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name) < (int)sizeof buf
|
||||
&& !stat(buf, &st) && S_ISREG(st.st_mode) && access(buf, X_OK) == 0)
|
||||
puts(d->d_name);
|
||||
closedir(dp);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user