dmenu

[fork] X11 menuing
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commit 183fe32b437e8aefcb4c8083a3c69471352b9d22
parent 2ca3fdb4cb617bb2371a873885da98cbc4c98bba
Author: Hayden Hamilton <hayden@haydenvh.com>
Date:   Sun,  5 Jan 2020 00:21:54 +0000

.

Diffstat:
Dconfig.def.h | 26--------------------------
Mdmenu.c | 6+-----
Ddmenu.c.orig | 930-------------------------------------------------------------------------------
Ddmenu.c.rej | 65-----------------------------------------------------------------
Mdmenu_path | 0
Mdmenu_run | 0
6 files changed, 1 insertion(+), 1026 deletions(-)

diff --git a/config.def.h b/config.def.h @@ -1,26 +0,0 @@ -/* See LICENSE file for copyright and license details. */ -/* Default settings; can be overriden by command line. */ - -static int topbar = 1; /* -b option; if 0, dmenu appears at bottom */ -static int centered = 0; /* -c option; centers dmenu on screen */ -static int fuzzy = 1; -/* -fn option overrides fonts[0]; default X11 font or font set */ -static const char *fonts[] = { - "monospace:size=8" -}; -static const char *prompt = NULL; /* -p option; prompt to the left of input field */ -static const char *colors[SchemeLast][2] = { - /* fg bg */ - [SchemeNorm] = { "#ffffff", "#0c0a14" }, - [SchemeSel] = { "#ffffff", "#0a3439" }, - [SchemeOut] = { "#000000", "#00ffff" }, - [SchemeMid] = { "#ffffff", "#141726" }, -}; -/* -l option; if nonzero, dmenu uses vertical list with given number of lines */ -static unsigned int lines = 0; - -/* - * Characters not considered part of a word while deleting words - * for example: " /?\"&[]" - */ -static const char worddelimiters[] = " "; diff --git a/dmenu.c b/dmenu.c @@ -143,7 +143,7 @@ drawitem(struct item *item, int x, int y, int w) if (passwd) { int r=rand(); censort = ecalloc(1, sizeof(text)); - memset(censort, '.', (r % 50)+25); + memset(censort, '|', (r % 50)+25); drw_text(drw, x, y, w, bh, lrpad / 2, censort, 0); free(censort); } else return drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0); @@ -199,9 +199,6 @@ drawmenu(void) if (lines > 0) { /* draw vertical list */ for (item = curr; item != next; item = item->right) { - if (passwd) { - /* please add */ - } drawitem(item, x, y += bh, mw - x); } } else if (matches) { @@ -345,7 +342,6 @@ fuzzymatch(void) static void match(void) { - /* Couldn't evaluate (fuzzy) for some reason, instead set to always true */ if (fuzzy) { fuzzymatch(); return; diff --git a/dmenu.c.orig b/dmenu.c.orig @@ -1,930 +0,0 @@ -/* See LICENSE file for copyright and license details. */ -#include <ctype.h> -#include <locale.h> -#include <math.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <strings.h> -#include <time.h> -#include <unistd.h> - -#include <X11/Xlib.h> -#include <X11/Xatom.h> -#include <X11/Xutil.h> -#ifdef XINERAMA -#include <X11/extensions/Xinerama.h> -#endif -#include <X11/Xft/Xft.h> - -#include "drw.h" -#include "util.h" - -/* macros */ -#define INTERSECT(x,y,w,h,r) (MAX(0, MIN((x)+(w),(r).x_org+(r).width) - MAX((x),(r).x_org)) \ - * MAX(0, MIN((y)+(h),(r).y_org+(r).height) - MAX((y),(r).y_org))) -#define LENGTH(X) (sizeof X / sizeof X[0]) -#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) -#define NUMBERSMAXDIGITS 100 -#define NUMBERSBUFSIZE (NUMBERSMAXDIGITS * 2) + 1 - -/* enums */ -enum { SchemeNorm, SchemeSel, SchemeOut, SchemeMid, SchemeLast }; /* color schemes */ - -struct item { - char *text; - struct item *left, *right; - int out; - double distance; -}; - -static char numbers[NUMBERSBUFSIZE] = ""; -static char text[BUFSIZ] = ""; -static char *embed; -static int bh, mw, mh; -static unsigned int dmw = 0; -static int inputw = 0, promptw, passwd = 0; -static int lrpad; /* sum of left and right padding */ -static size_t cursor; -static struct item *items = NULL; -static struct item *matches, *matchend; -static struct item *prev, *curr, *next, *sel; -static int mon = -1, screen; -static unsigned int lineheight = 0; - -static Atom clip, utf8; -static Display *dpy; -static Window root, parentwin, win; -static XIC xic; - -static Drw *drw; -static Clr *scheme[SchemeLast]; - -#include "config.h" - -static int (*fstrncmp)(const char *, const char *, size_t) = strncmp; -static char *(*fstrstr)(const char *, const char *) = strstr; - -static void -appenditem(struct item *item, struct item **list, struct item **last) -{ - if (*last) - (*last)->right = item; - else - *list = item; - - item->left = *last; - item->right = NULL; - *last = item; -} - -static void -calcoffsets(void) -{ - int i, n; - - if (lines > 0) - n = lines * bh; - else - n = mw - (promptw + inputw + TEXTW("<") + TEXTW(">")); - /* calculate which items will begin the next page and previous page */ - for (i = 0, next = curr; next; next = next->right) - if ((i += (lines > 0) ? bh : MIN(TEXTW(next->text), n)) > n) - break; - for (i = 0, prev = curr; prev && prev->left; prev = prev->left) - if ((i += (lines > 0) ? bh : MIN(TEXTW(prev->left->text), n)) > n) - break; -} - -static int -max_textw(void) -{ - int len = 0; - for (struct item *item = items; item && item->text; item++) - len = MAX(TEXTW(item->text), len); - return len; -} - -static void -cleanup(void) -{ - size_t i; - - XUngrabKey(dpy, AnyKey, AnyModifier, root); - for (i = 0; i < SchemeLast; i++) - free(scheme[i]); - drw_free(drw); - XSync(dpy, False); - XCloseDisplay(dpy); -} - -static 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; -} - -static int -drawitem(struct item *item, int x, int y, int w) -{ - if (item == sel) - drw_setscheme(drw, scheme[SchemeSel]); - else if (item->left == sel || item->right == sel) - drw_setscheme(drw, scheme[SchemeMid]); - else if (item->out) - drw_setscheme(drw, scheme[SchemeOut]); - else - drw_setscheme(drw, scheme[SchemeNorm]); - - return drw_text(drw, x, y, w, bh, lrpad / 2, item->text, 0); -} - -static void -recalculatenumbers() -{ - unsigned int numer = 0, denom = 0; - struct item *item; - if (matchend) { - numer++; - for (item = matchend; item && item->left; item = item->left) - numer++; - } - for (item = items; item && item->text; item++) - denom++; - snprintf(numbers, NUMBERSBUFSIZE, "%d/%d", numer, denom); -} - -static void -drawmenu(void) -{ - unsigned int curpos; - struct item *item; - int x = 0, y = 0, fh = drw->fonts->h, w; - char *censort; - - drw_setscheme(drw, scheme[SchemeNorm]); - drw_rect(drw, 0, 0, mw, mh, 1, 1); - - if (prompt && *prompt) { - drw_setscheme(drw, scheme[SchemeSel]); - x = drw_text(drw, x, 0, promptw, bh, lrpad / 2, prompt, 0); - } - /* draw input field */ - w = (lines > 0 || !matches) ? mw - x : inputw; - drw_setscheme(drw, scheme[SchemeNorm]); - drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0); - - curpos = TEXTW(text) - TEXTW(&text[cursor]); - if ((curpos += lrpad / 2 - 1) < w) { - drw_setscheme(drw, scheme[SchemeNorm]); - drw_rect(drw, x + curpos, 2 + (bh-fh)/2, 2, fh - 4, 1, 0); - } - - recalculatenumbers(); - if (lines > 0) { - /* draw vertical list */ - for (item = curr; item != next; item = item->right) - drawitem(item, x, y += bh, mw - x); - } else if (matches) { - /* draw horizontal list */ - x += inputw; - w = TEXTW("<"); - if (curr->left) { - drw_setscheme(drw, scheme[SchemeNorm]); - drw_text(drw, x, 0, w, bh, lrpad / 2, "<", 0); - } - x += w; - for (item = curr; item != next; item = item->right) - x = drawitem(item, x, 0, MIN(TEXTW(item->text), mw - x - TEXTW(">") - TEXTW(numbers))); - if (next) { - w = TEXTW(">"); - drw_setscheme(drw, scheme[SchemeNorm]); - drw_text(drw, mw - w - TEXTW(numbers), 0, w, bh, lrpad / 2, ">", 0); - } - } - drw_setscheme(drw, scheme[SchemeNorm]); - drw_text(drw, mw - TEXTW(numbers), 0, TEXTW(numbers), bh, lrpad / 2, numbers, 0); - drw_map(drw, win, 0, 0, mw, mh); -} - -static void -grabfocus(void) -{ - struct timespec ts = { .tv_sec = 0, .tv_nsec = 10000000 }; - Window focuswin; - int i, revertwin; - - for (i = 0; i < 100; ++i) { - XGetInputFocus(dpy, &focuswin, &revertwin); - if (focuswin == win) - return; - XSetInputFocus(dpy, win, RevertToParent, CurrentTime); - nanosleep(&ts, NULL); - } - die("cannot grab focus"); -} - -static void -grabkeyboard(void) -{ - struct timespec ts = { .tv_sec = 0, .tv_nsec = 1000000 }; - int i; - - if (embed) - return; - /* try to grab keyboard, we may have to wait for another process to ungrab */ - for (i = 0; i < 1000; i++) { - if (XGrabKeyboard(dpy, DefaultRootWindow(dpy), True, GrabModeAsync, - GrabModeAsync, CurrentTime) == GrabSuccess) - return; - nanosleep(&ts, NULL); - } - die("cannot grab keyboard"); -} - -int -compare_distance(const void *a, const void *b) -{ - struct item *da = *(struct item **) a; - struct item *db = *(struct item **) b; - - if (!db) - return 1; - if (!da) - return -1; - - return da->distance == db->distance ? 0 : da->distance < db->distance ? -1 : 1; -} - -void -fuzzymatch(void) -{ - /* bang - we have so much memory */ - struct item *it; - struct item **fuzzymatches = NULL; - char c; - int number_of_matches = 0, i, pidx, sidx, eidx; - int text_len = strlen(text), itext_len; - - matches = matchend = NULL; - - /* walk through all items */ - for (it = items; it && it->text; it++) { - if (text_len) { - itext_len = strlen(it->text); - pidx = 0; /* pointer */ - sidx = eidx = -1; /* start of match, end of match */ - /* walk through item text */ - for (i = 0; i < itext_len && (c = it->text[i]); i++) { - /* fuzzy match pattern */ - if (!fstrncmp(&text[pidx], &c, 1)) { - if(sidx == -1) - sidx = i; - pidx++; - if (pidx == text_len) { - eidx = i; - break; - } - } - } - /* build list of matches */ - if (eidx != -1) { - /* compute distance */ - /* add penalty if match starts late (log(sidx+2)) - * add penalty for long a match without many matching characters */ - it->distance = log(sidx + 2) + (double)(eidx - sidx - text_len); - /* fprintf(stderr, "distance %s %f\n", it->text, it->distance); */ - appenditem(it, &matches, &matchend); - number_of_matches++; - } - } else { - appenditem(it, &matches, &matchend); - } - } - - if (number_of_matches) { - /* initialize array with matches */ - if (!(fuzzymatches = realloc(fuzzymatches, number_of_matches * sizeof(struct item*)))) - die("cannot realloc %u bytes:", number_of_matches * sizeof(struct item*)); - for (i = 0, it = matches; it && i < number_of_matches; i++, it = it->right) { - fuzzymatches[i] = it; - } - /* sort matches according to distance */ - qsort(fuzzymatches, number_of_matches, sizeof(struct item*), compare_distance); - /* rebuild list of matches */ - matches = matchend = NULL; - for (i = 0, it = fuzzymatches[i]; i < number_of_matches && it && \ - it->text; i++, it = fuzzymatches[i]) { - appenditem(it, &matches, &matchend); - } - free(fuzzymatches); - } - curr = sel = matches; - calcoffsets(); -} - -static void -match(void) -{ - /* Couldn't evaluate (fuzzy) for some reason, instead set to always true */ - if ((0<1)) { - fuzzymatch(); - return; - } - static char **tokv = NULL; - static int tokn = 0; - - char buf[sizeof text], *s; - int i, tokc = 0; - size_t len, textsize; - struct item *item, *lprefix, *lsubstr, *prefixend, *substrend; - - strcpy(buf, text); - /* separate input text into tokens to be matched individually */ - for (s = strtok(buf, " "); s; tokv[tokc - 1] = s, s = strtok(NULL, " ")) - if (++tokc > tokn && !(tokv = realloc(tokv, ++tokn * sizeof *tokv))) - die("cannot realloc %u bytes:", tokn * sizeof *tokv); - len = tokc ? strlen(tokv[0]) : 0; - - matches = lprefix = lsubstr = matchend = prefixend = substrend = NULL; - textsize = strlen(text) + 1; - for (item = items; item && item->text; item++) { - for (i = 0; i < tokc; i++) - if (!fstrstr(item->text, tokv[i])) - break; - if (i != tokc) /* not all tokens match */ - continue; - /* exact matches go first, then prefixes, then substrings */ - if (!tokc || !fstrncmp(text, item->text, textsize)) - appenditem(item, &matches, &matchend); - else if (!fstrncmp(tokv[0], item->text, len)) - appenditem(item, &lprefix, &prefixend); - else - appenditem(item, &lsubstr, &substrend); - } - if (lprefix) { - if (matches) { - matchend->right = lprefix; - lprefix->left = matchend; - } else - matches = lprefix; - matchend = prefixend; - } - if (lsubstr) { - if (matches) { - matchend->right = lsubstr; - lsubstr->left = matchend; - } else - matches = lsubstr; - matchend = substrend; - } - curr = sel = matches; - calcoffsets(); -} - -static void -insert(const char *str, ssize_t n) -{ - if (strlen(text) + n > sizeof text - 1) - return; - /* move existing text out of the way, insert new text, and update cursor */ - memmove(&text[cursor + n], &text[cursor], sizeof text - cursor - MAX(n, 0)); - if (n > 0) - memcpy(&text[cursor], str, n); - cursor += n; - match(); -} - -static size_t -nextrune(int inc) -{ - ssize_t n; - - /* return location of next utf8 rune in the given direction (+1 or -1) */ - for (n = cursor + inc; n + inc >= 0 && (text[n] & 0xc0) == 0x80; n += inc) - ; - return n; -} - -static void -movewordedge(int dir) -{ - if (dir < 0) { /* move cursor to the start of the word*/ - while (cursor > 0 && strchr(worddelimiters, text[nextrune(-1)])) - cursor = nextrune(-1); - while (cursor > 0 && !strchr(worddelimiters, text[nextrune(-1)])) - cursor = nextrune(-1); - } else { /* move cursor to the end of the word */ - while (text[cursor] && strchr(worddelimiters, text[cursor])) - cursor = nextrune(+1); - while (text[cursor] && !strchr(worddelimiters, text[cursor])) - cursor = nextrune(+1); - } -} - -static void -keypress(XKeyEvent *ev) -{ - char buf[32]; - int len; - KeySym ksym; - Status status; - - len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status); - switch (status) { - default: /* XLookupNone, XBufferOverflow */ - return; - case XLookupChars: - goto insert; - case XLookupKeySym: - case XLookupBoth: - break; - } - - 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: /* fallthrough */ - case XK_J: /* fallthrough */ - case XK_m: /* fallthrough */ - case XK_M: ksym = XK_Return; ev->state &= ~ControlMask; break; - case XK_n: ksym = XK_Down; break; - case XK_p: ksym = XK_Up; break; - - case XK_k: /* delete right */ - text[cursor] = '\0'; - match(); - break; - case XK_u: /* delete left */ - insert(NULL, 0 - cursor); - break; - case XK_w: /* delete word */ - while (cursor > 0 && strchr(worddelimiters, text[nextrune(-1)])) - insert(NULL, nextrune(-1) - cursor); - while (cursor > 0 && !strchr(worddelimiters, text[nextrune(-1)])) - insert(NULL, nextrune(-1) - cursor); - break; - case XK_y: /* paste selection */ - case XK_Y: - XConvertSelection(dpy, (ev->state & ShiftMask) ? clip : XA_PRIMARY, - utf8, utf8, win, CurrentTime); - return; - case XK_Left: - movewordedge(-1); - goto draw; - case XK_Right: - movewordedge(+1); - goto draw; - case XK_Return: - case XK_KP_Enter: - break; - case XK_bracketleft: - cleanup(); - exit(1); - default: - return; - } - } else if (ev->state & Mod1Mask) { - switch(ksym) { - case XK_b: - movewordedge(-1); - goto draw; - case XK_f: - movewordedge(+1); - goto draw; - 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_Down; break; - case XK_k: ksym = XK_Up; break; - case XK_l: ksym = XK_Down; break; - default: - return; - } - } - - switch(ksym) { - default: -insert: - if (!iscntrl(*buf)) - insert(buf, len); - break; - case XK_Delete: - if (text[cursor] == '\0') - return; - cursor = nextrune(+1); - /* fallthrough */ - case XK_BackSpace: - if (cursor == 0) - return; - insert(NULL, nextrune(-1) - cursor); - break; - case XK_End: - if (text[cursor] != '\0') { - cursor = strlen(text); - break; - } - if (next) { - /* jump to end of list and position items in reverse */ - curr = matchend; - calcoffsets(); - curr = prev; - calcoffsets(); - while (next && (curr = curr->right)) - calcoffsets(); - } - sel = matchend; - break; - case XK_Escape: - cleanup(); - exit(1); - case XK_Home: - if (sel == matches) { - cursor = 0; - break; - } - sel = curr = matches; - calcoffsets(); - break; - case XK_Left: - if (cursor > 0 && (!sel || !sel->left || lines > 0)) { - cursor = nextrune(-1); - break; - } - if (lines > 0) - return; - /* fallthrough */ - case XK_Up: - if (sel && sel->left && (sel = sel->left)->right == curr) { - curr = prev; - calcoffsets(); - } - break; - case XK_Next: - if (!next) - return; - sel = curr = next; - calcoffsets(); - break; - case XK_Prior: - if (!prev) - return; - sel = curr = prev; - calcoffsets(); - break; - case XK_Return: - case XK_KP_Enter: - puts((sel && !(ev->state & ShiftMask)) ? sel->text : text); - if (!(ev->state & ControlMask)) { - cleanup(); - exit(0); - } - if (sel) - sel->out = 1; - break; - case XK_Right: - if (text[cursor] != '\0') { - cursor = nextrune(+1); - break; - } - if (lines > 0) - return; - /* fallthrough */ - case XK_Down: - if (sel && sel->right && (sel = sel->right) == next) { - curr = next; - calcoffsets(); - } - break; - case XK_Tab: - if (!sel) - return; - strncpy(text, sel->text, sizeof text - 1); - text[sizeof text - 1] = '\0'; - cursor = strlen(text); - match(); - break; - } - -draw: - drawmenu(); -} - -static void -paste(void) -{ - char *p, *q; - int di; - unsigned long dl; - Atom da; - - /* we have been given the current selection, now insert it into input */ - if (XGetWindowProperty(dpy, win, utf8, 0, (sizeof text / 4) + 1, False, - utf8, &da, &di, &dl, &dl, (unsigned char **)&p) - == Success && p) { - insert(p, (q = strchr(p, '\n')) ? q - p : (ssize_t)strlen(p)); - XFree(p); - } - drawmenu(); -} - -static void -readstdin(void) -{ - char buf[sizeof text], *p; - size_t i, imax = 0, size = 0; - unsigned int tmpmax = 0; - - /* read each line from stdin and add it to the item list */ - for (i = 0; fgets(buf, sizeof buf, stdin); i++) { - if (i + 1 >= size / sizeof *items) - if (!(items = realloc(items, (size += BUFSIZ)))) - die("cannot realloc %u bytes:", size); - if ((p = strchr(buf, '\n'))) - *p = '\0'; - if (!(items[i].text = strdup(buf))) - die("cannot strdup %u bytes:", strlen(buf) + 1); - items[i].out = 0; - drw_font_getexts(drw->fonts, buf, strlen(buf), &tmpmax, NULL); - if (tmpmax > inputw) { - inputw = tmpmax; - imax = i; - } - } - if (items) - items[i].text = NULL; - inputw = items ? TEXTW(items[imax].text) : 0; - lines = MIN(lines, i); -} - -static void -run(void) -{ - XEvent ev; - - while (!XNextEvent(dpy, &ev)) { - if (XFilterEvent(&ev, win)) - continue; - switch(ev.type) { - case DestroyNotify: - if (ev.xdestroywindow.window != win) - break; - cleanup(); - exit(1); - case Expose: - if (ev.xexpose.count == 0) - drw_map(drw, win, 0, 0, mw, mh); - break; - case FocusIn: - /* regrab focus from parent window */ - if (ev.xfocus.window != win) - grabfocus(); - break; - case KeyPress: - keypress(&ev.xkey); - break; - case SelectionNotify: - if (ev.xselection.property == utf8) - paste(); - break; - case VisibilityNotify: - if (ev.xvisibility.state != VisibilityUnobscured) - XRaiseWindow(dpy, win); - break; - } - } -} - -static void -setup(void) -{ - int x, y, i, j; - unsigned int du; - XSetWindowAttributes swa; - XIM xim; - Window w, dw, *dws; - XWindowAttributes wa; - XClassHint ch = {"dmenu", "dmenu"}; -#ifdef XINERAMA - XineramaScreenInfo *info; - Window pw; - int a, di, n, area = 0; -#endif - /* init appearance */ - for (j = 0; j < SchemeLast; j++) - scheme[j] = drw_scm_create(drw, colors[j], 2); - - clip = XInternAtom(dpy, "CLIPBOARD", False); - utf8 = XInternAtom(dpy, "UTF8_STRING", False); - - /* calculate menu geometry */ - bh = drw->fonts->h + 2; - bh = MAX(bh,lineheight); /* make a menu line AT LEAST 'lineheight' tall */ - lines = MAX(lines, 0); - mh = (lines + 1) * bh; - promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0; -#ifdef XINERAMA - i = 0; - if (parentwin == root && (info = XineramaQueryScreens(dpy, &n))) { - XGetInputFocus(dpy, &w, &di); - if (mon >= 0 && mon < n) - i = mon; - else if (w != root && w != PointerRoot && w != None) { - /* find top-level window containing current input focus */ - do { - if (XQueryTree(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(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 (mon < 0 && !area && XQueryPointer(dpy, root, &dw, &dw, &x, &y, &di, &di, &du)) - for (i = 0; i < n; i++) - if (INTERSECT(x, y, 1, 1, info[i])) - break; - - if (centered) { - int mwtest1, mwtest2; - mwtest1=(dmw>0 ? dmw : info[i].width); - mwtest2=(MIN(MAX(max_textw() + promptw, 100), info[i].width)); - if ((mwtest1 > mwtest2)) - mw=mwtest1; - else - mw=mwtest2; - x = info[i].x_org + ((info[i].width - mw) / 2); - y = info[i].y_org + ((info[i].height - mh) / 2); - } else { - x = info[i].x_org; - y = info[i].y_org + (topbar ? 0 : info[i].height - mh); - mw = (dmw>0 ? dmw : info[i].width); - } - - XFree(info); - } else -#endif - { - if (!XGetWindowAttributes(dpy, parentwin, &wa)) - die("could not get embedding window attributes: 0x%lx", - parentwin); - - if (centered) { - int mwtest1, mwtest2; - mwtest1 = (dmw>0 ? dmw : wa.width); - mwtest2 = MIN(MAX(max_textw() + promptw, 100), wa.width); - if ((mwtest1 > mwtest2)) - mw=mwtest1; - else - mw=mwtest2; - x = (wa.width - mw) / 2; - y = (wa.height - mh) / 2; - } else { - x = 0; - y = topbar ? 0 : wa.height - mh; - mw = wa.width; - } - } - inputw = MIN(inputw, mw/3); - match(); - - /* create menu window */ - swa.override_redirect = True; - swa.background_pixel = scheme[SchemeNorm][ColBg].pixel; - swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask; - win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0, - CopyFromParent, CopyFromParent, CopyFromParent, - CWOverrideRedirect | CWBackPixel | CWEventMask, &swa); - XSetClassHint(dpy, win, &ch); - - - /* input methods */ - if ((xim = XOpenIM(dpy, NULL, NULL, NULL)) == NULL) - die("XOpenIM failed: could not open input device"); - - xic = XCreateIC(xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing, - XNClientWindow, win, XNFocusWindow, win, NULL); - - XMapRaised(dpy, win); - if (embed) { - XSelectInput(dpy, parentwin, FocusChangeMask | SubstructureNotifyMask); - if (XQueryTree(dpy, parentwin, &dw, &w, &dws, &du) && dws) { - for (i = 0; i < du && dws[i] != win; ++i) - XSelectInput(dpy, dws[i], FocusChangeMask); - XFree(dws); - } - grabfocus(); - } - drw_resize(drw, mw, mh); - drawmenu(); -} - -static void -usage(void) -{ - fputs("usage: dmenu [-bfiPv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n" - " [-h height] [-w width]\n" - " [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n", stderr); - exit(1); -} - -int -main(int argc, char *argv[]) -{ - XWindowAttributes wa; - int i, fast = 0; - - for (i = 1; i < argc; i++) - /* these options take no arguments */ - if (!strcmp(argv[i], "-v")) { /* prints version information */ - puts("dmenu-"VERSION); - exit(0); - } else if (!strcmp(argv[i], "-b")) /* appears at the bottom of the screen */ - topbar = 0; - else if (!strcmp(argv[i], "-f")) /* grabs keyboard before reading stdin */ - fast = 1; - else if (!strcmp(argv[i], "-c")) /* centers dmenu on screen */ - centered = 1; - 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], "-w")) /* make dmenu this wide */ - dmw = 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 */ - fonts[0] = argv[++i]; - else if(!strcmp(argv[i], "-h")) { /* minimum height of one menu line */ - lineheight = atoi(argv[++i]); - lineheight = MAX(lineheight,8); /* reasonable default in case of value too small/negative */ - } - else if (!strcmp(argv[i], "-nb")) /* normal background color */ - colors[SchemeNorm][ColBg] = argv[++i]; - else if (!strcmp(argv[i], "-nf")) /* normal foreground color */ - colors[SchemeNorm][ColFg] = argv[++i]; - else if (!strcmp(argv[i], "-sb")) /* selected background color */ - colors[SchemeSel][ColBg] = argv[++i]; - else if (!strcmp(argv[i], "-sf")) /* selected foreground color */ - colors[SchemeSel][ColFg] = argv[++i]; - else if (!strcmp(argv[i], "-w")) /* embedding window id */ - embed = argv[++i]; - else - usage(); - - if (!setlocale(LC_CTYPE, "") || !XSupportsLocale()) - fputs("warning: no locale support\n", stderr); - if (!(dpy = XOpenDisplay(NULL))) - die("cannot open display"); - screen = DefaultScreen(dpy); - root = RootWindow(dpy, screen); - if (!embed || !(parentwin = strtol(embed, NULL, 0))) - parentwin = root; - if (!XGetWindowAttributes(dpy, parentwin, &wa)) - die("could not get embedding window attributes: 0x%lx", - parentwin); - drw = drw_create(dpy, screen, root, wa.width, wa.height); - if (!drw_fontset_create(drw, fonts, LENGTH(fonts))) - die("no fonts could be loaded."); - lrpad = drw->fonts->h; - -#ifdef __OpenBSD__ - if (pledge("stdio rpath", NULL) == -1) - die("pledge"); -#endif - - if (fast && !isatty(0)) { - grabkeyboard(); - readstdin(); - } else { - readstdin(); - grabkeyboard(); - } - setup(); - run(); - - return 1; /* unreachable */ -} diff --git a/dmenu.c.rej b/dmenu.c.rej @@ -1,65 +0,0 @@ ---- dmenu.c 2019-09-25 12:48:55.756173240 -0600 -+++ dmenu.c 2019-09-25 12:48:38.848249931 -0600 -@@ -37,7 +37,7 @@ struct item { - static char text[BUFSIZ] = ""; - static char *embed; - static int bh, mw, mh; --static int inputw = 0, promptw, passwd = 0; -+static int inputw = 0, promptw; - static int lrpad; /* sum of left and right padding */ - static size_t cursor; - static struct item *items = NULL; -@@ -132,7 +132,6 @@ drawmenu(void) - unsigned int curpos; - struct item *item; - int x = 0, y = 0, w; -- char *censort; - - drw_setscheme(drw, scheme[SchemeNorm]); - drw_rect(drw, 0, 0, mw, mh, 1, 1); -@@ -144,12 +143,7 @@ drawmenu(void) - /* draw input field */ - w = (lines > 0 || !matches) ? mw - x : inputw; - drw_setscheme(drw, scheme[SchemeNorm]); -- if (passwd) { -- censort = ecalloc(1, sizeof(text)); -- memset(censort, '.', strlen(text)); -- drw_text(drw, x, 0, w, bh, lrpad / 2, censort, 0); -- free(censort); -- } else drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0); -+ drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0); - - curpos = TEXTW(text) - TEXTW(&text[cursor]); - if ((curpos += lrpad / 2 - 1) < w) { -@@ -531,11 +525,6 @@ readstdin(void) - size_t i, imax = 0, size = 0; - unsigned int tmpmax = 0; - -- if(passwd){ -- inputw = lines = 0; -- return; -- } -- - /* read each line from stdin and add it to the item list */ - for (i = 0; fgets(buf, sizeof buf, stdin); i++) { - if (i + 1 >= size / sizeof *items) -@@ -693,7 +682,7 @@ setup(void) - static void - usage(void) - { -- fputs("usage: dmenu [-bfiPv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n" -+ fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n" - " [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n", stderr); - exit(1); - } -@@ -716,9 +705,7 @@ main(int argc, char *argv[]) - else if (!strcmp(argv[i], "-i")) { /* case-insensitive item matching */ - fstrncmp = strncasecmp; - fstrstr = cistrstr; -- } else if (!strcmp(argv[i], "-P")) /* is the input a password */ -- passwd = 1; -- else if (i + 1 == argc) -+ } else if (i + 1 == argc) - usage(); - /* these options take one argument */ - else if (!strcmp(argv[i], "-l")) /* number of lines in vertical list */ diff --git a/dmenu_path b/dmenu_path diff --git a/dmenu_run b/dmenu_run