feat: add alpha patch

7 files changed, 1100 insertions, 744 deletions

diff --git a/dmenu/config.def.h b/dmenu/config.def.h
index b910d62..761bb2d 100644
--- a/dmenu/config.def.h
+++ b/dmenu/config.def.h
@@ -2,6 +2,7 @@
 /* Default settings; can be overriden by command line. */
 
 static int topbar = 1;      /* -b  option; if 0, dmenu appears at bottom     */
+static const unsigned int alpha = 0xbe;
 static int centered = 1;    /* -c option; centers dmenu on screen */
 static int min_width = 500; /* minimum width when centered */
 /* -fn option overrides fonts[0]; default X11 font or font set */
@@ -14,6 +15,13 @@ static const char *colors[SchemeLast][2] = {
     [SchemeSel] = {"#ffffff", "#575e6e"},
     [SchemeOut] = {"#ffffff", "#da5748"},
 };
+
+static const unsigned int alphas[SchemeLast][2] = {
+  [SchemeNorm] = { OPAQUE, alpha },
+  [SchemeSel] = { OPAQUE, alpha },
+  [SchemeOut] = { OPAQUE, alpha },
+};
+
 /* -l and -g options; controls number of lines and columns in grid if > 0 */
 static unsigned int lines = 10;
 static unsigned int columns = 1;
diff --git a/dmenu/config.h b/dmenu/config.h
index b910d62..761bb2d 100644
--- a/dmenu/config.h
+++ b/dmenu/config.h
@@ -2,6 +2,7 @@
 /* Default settings; can be overriden by command line. */
 
 static int topbar = 1;      /* -b  option; if 0, dmenu appears at bottom     */
+static const unsigned int alpha = 0xbe;
 static int centered = 1;    /* -c option; centers dmenu on screen */
 static int min_width = 500; /* minimum width when centered */
 /* -fn option overrides fonts[0]; default X11 font or font set */
@@ -14,6 +15,13 @@ static const char *colors[SchemeLast][2] = {
     [SchemeSel] = {"#ffffff", "#575e6e"},
     [SchemeOut] = {"#ffffff", "#da5748"},
 };
+
+static const unsigned int alphas[SchemeLast][2] = {
+  [SchemeNorm] = { OPAQUE, alpha },
+  [SchemeSel] = { OPAQUE, alpha },
+  [SchemeOut] = { OPAQUE, alpha },
+};
+
 /* -l and -g options; controls number of lines and columns in grid if > 0 */
 static unsigned int lines = 10;
 static unsigned int columns = 1;
diff --git a/dmenu/config.mk b/dmenu/config.mk
index 566348b..fa2b4fc 100644
--- a/dmenu/config.mk
+++ b/dmenu/config.mk
@@ -21,7 +21,7 @@ FREETYPEINC = /usr/include/freetype2
 
 # includes and libs
 INCS = -I$(X11INC) -I$(FREETYPEINC)
-LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS)
+LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS) -lXrender
 
 # flags
 CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\" $(XINERAMAFLAGS)
diff --git a/dmenu/dmenu.c b/dmenu/dmenu.c
index 10f5399..3293a88 100644
--- a/dmenu/dmenu.c
+++ b/dmenu/dmenu.c
@@ -1,4 +1,5 @@
 /* See LICENSE file for copyright and license details. */
+#include <X11/X.h>
 #include <ctype.h>
 #include <locale.h>
 #include <stdio.h>
@@ -8,29 +9,34 @@
 #include <time.h>
 #include <unistd.h>
 
-#include <X11/Xlib.h>
 #include <X11/Xatom.h>
+#include <X11/Xlib.h>
+#include <X11/Xproto.h>
 #include <X11/Xutil.h>
 #ifdef XINERAMA
 #include <X11/extensions/Xinerama.h>
 #endif
 #include <X11/Xft/Xft.h>
+#include <X11/extensions/Xrender.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 TEXTW(X)              (drw_fontset_getwidth(drw, (X)) + lrpad)
+#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 TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
+
+#define OPAQUE 0xffu
 
 /* enums */
 enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */
 
 struct item {
-	char *text;
-	struct item *left, *right;
-	int out;
+  char *text;
+  struct item *left, *right;
+  int out;
 };
 
 static char text[BUFSIZ] = "";
@@ -52,781 +58,817 @@ static XIC xic;
 static Drw *drw;
 static Clr *scheme[SchemeLast];
 
+static int useargb = 0;
+static Visual *visual;
+static int depth;
+static Colormap cmap;
+
 #include "config.h"
 
 static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
 static char *(*fstrstr)(const char *, const char *) = strstr;
+static void xinitvisual();
 
-static unsigned int
-textw_clamp(const char *str, unsigned int n)
-{
-	unsigned int w = drw_fontset_getwidth_clamp(drw, str, n) + lrpad;
-	return MIN(w, n);
+static unsigned int textw_clamp(const char *str, unsigned int n) {
+  unsigned int w = drw_fontset_getwidth_clamp(drw, str, n) + lrpad;
+  return MIN(w, n);
 }
 
-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 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 * columns * 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 : textw_clamp(next->text, n)) > n)
-			break;
-	for (i = 0, prev = curr; prev && prev->left; prev = prev->left)
-		if ((i += (lines > 0) ? bh : textw_clamp(prev->left->text, n)) > n)
-			break;
+static void calcoffsets(void) {
+  int i, n;
+
+  if (lines > 0)
+    n = lines * columns * 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 : textw_clamp(next->text, n)) > n)
+      break;
+  for (i = 0, prev = curr; prev && prev->left; prev = prev->left)
+    if ((i += (lines > 0) ? bh : textw_clamp(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 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]);
-	for (i = 0; items && items[i].text; ++i)
-		free(items[i].text);
-	free(items);
-	drw_free(drw);
-	XSync(dpy, False);
-	XCloseDisplay(dpy);
+static void cleanup(void) {
+  size_t i;
+
+  XUngrabKey(dpy, AnyKey, AnyModifier, root);
+  for (i = 0; i < SchemeLast; i++)
+    free(scheme[i]);
+  for (i = 0; items && items[i].text; ++i)
+    free(items[i].text);
+  free(items);
+  drw_free(drw);
+  XSync(dpy, False);
+  XCloseDisplay(dpy);
 }
 
-static char *
-cistrstr(const char *h, const char *n)
-{
-	size_t i;
-
-	if (!n[0])
-		return (char *)h;
-
-	for (; *h; ++h) {
-		for (i = 0; n[i] && tolower((unsigned char)n[i]) ==
-		            tolower((unsigned char)h[i]); ++i)
-			;
-		if (n[i] == '\0')
-			return (char *)h;
-	}
-	return NULL;
+static char *cistrstr(const char *h, const char *n) {
+  size_t i;
+
+  if (!n[0])
+    return (char *)h;
+
+  for (; *h; ++h) {
+    for (i = 0;
+         n[i] && tolower((unsigned char)n[i]) == tolower((unsigned char)h[i]);
+         ++i)
+      ;
+    if (n[i] == '\0')
+      return (char *)h;
+  }
+  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->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 int drawitem(struct item *item, int x, int y, int w) {
+  if (item == sel)
+    drw_setscheme(drw, scheme[SchemeSel]);
+  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
-drawmenu(void)
-{
-	unsigned int curpos;
-	struct item *item;
-	int x = 0, y = 0, w;
-
-	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, 2, bh - 4, 1, 0);
-	}
-
-	if (lines > 0) {
-		/* draw grid */
-		int i = 0;
-		for (item = curr; item != next; item = item->right, i++)
-			drawitem(
-				item,
-				x + ((i / lines) *  ((mw - x) / columns)),
-				y + (((i % lines) + 1) * bh),
-				(mw - x) / columns
-			);
-	} 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, textw_clamp(item->text, mw - x - TEXTW(">")));
-		if (next) {
-			w = TEXTW(">");
-			drw_setscheme(drw, scheme[SchemeNorm]);
-			drw_text(drw, mw - w, 0, w, bh, lrpad / 2, ">", 0);
-		}
-	}
-	drw_map(drw, win, 0, 0, mw, mh);
+static void drawmenu(void) {
+  unsigned int curpos;
+  struct item *item;
+  int x = 0, y = 0, w;
+
+  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, 2, bh - 4, 1, 0);
+  }
+
+  if (lines > 0) {
+    /* draw grid */
+    int i = 0;
+    for (item = curr; item != next; item = item->right, i++)
+      drawitem(item, x + ((i / lines) * ((mw - x) / columns)),
+               y + (((i % lines) + 1) * bh), (mw - x) / columns);
+  } 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, textw_clamp(item->text, mw - x - TEXTW(">")));
+    if (next) {
+      w = TEXTW(">");
+      drw_setscheme(drw, scheme[SchemeNorm]);
+      drw_text(drw, mw - w, 0, w, bh, lrpad / 2, ">", 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 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");
+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");
 }
 
-static void
-match(void)
-{
-	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 %zu 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 match(void) {
+  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 %zu 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 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;
+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;
+  /* 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 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[64];
-	int len;
-	KeySym ksym = NoSymbol;
-	Status status;
-
-	len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status);
-	switch (status) {
-	default: /* XLookupNone, XBufferOverflow */
-		return;
-	case XLookupChars: /* composed string from input method */
-		goto insert;
-	case XLookupKeySym:
-	case XLookupBoth: /* a KeySym and a string are returned: use keysym */
-		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:
-		case XK_KP_Left:
-			movewordedge(-1);
-			goto draw;
-		case XK_Right:
-		case XK_KP_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_Next;  break;
-		case XK_k: ksym = XK_Prior; break;
-		case XK_l: ksym = XK_Down;  break;
-		default:
-			return;
-		}
-	}
-
-	switch(ksym) {
-	default:
-insert:
-		if (!iscntrl((unsigned char)*buf))
-			insert(buf, len);
-		break;
-	case XK_Delete:
-	case XK_KP_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:
-	case XK_KP_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:
-	case XK_KP_Home:
-		if (sel == matches) {
-			cursor = 0;
-			break;
-		}
-		sel = curr = matches;
-		calcoffsets();
-		break;
-	case XK_Left:
-	case XK_KP_Left:
-		if (cursor > 0 && (!sel || !sel->left || lines > 0)) {
-			cursor = nextrune(-1);
-			break;
-		}
-		if (lines > 0)
-			return;
-		/* fallthrough */
-	case XK_Up:
-	case XK_KP_Up:
-		if (sel && sel->left && (sel = sel->left)->right == curr) {
-			curr = prev;
-			calcoffsets();
-		}
-		break;
-	case XK_Next:
-	case XK_KP_Next:
-		if (!next)
-			return;
-		sel = curr = next;
-		calcoffsets();
-		break;
-	case XK_Prior:
-	case XK_KP_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:
-	case XK_KP_Right:
-		if (text[cursor] != '\0') {
-			cursor = nextrune(+1);
-			break;
-		}
-		if (lines > 0)
-			return;
-		/* fallthrough */
-	case XK_Down:
-	case XK_KP_Down:
-		if (sel && sel->right && (sel = sel->right) == next) {
-			curr = next;
-			calcoffsets();
-		}
-		break;
-	case XK_Tab:
-		if (!sel)
-			return;
-		cursor = strnlen(sel->text, sizeof text - 1);
-		memcpy(text, sel->text, cursor);
-		text[cursor] = '\0';
-		match();
-		break;
-	}
+static void keypress(XKeyEvent *ev) {
+  char buf[64];
+  int len;
+  KeySym ksym = NoSymbol;
+  Status status;
+
+  len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status);
+  switch (status) {
+  default: /* XLookupNone, XBufferOverflow */
+    return;
+  case XLookupChars: /* composed string from input method */
+    goto insert;
+  case XLookupKeySym:
+  case XLookupBoth: /* a KeySym and a string are returned: use keysym */
+    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:
+    case XK_KP_Left:
+      movewordedge(-1);
+      goto draw;
+    case XK_Right:
+    case XK_KP_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_Next;
+      break;
+    case XK_k:
+      ksym = XK_Prior;
+      break;
+    case XK_l:
+      ksym = XK_Down;
+      break;
+    default:
+      return;
+    }
+  }
+
+  switch (ksym) {
+  default:
+  insert:
+    if (!iscntrl((unsigned char)*buf))
+      insert(buf, len);
+    break;
+  case XK_Delete:
+  case XK_KP_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:
+  case XK_KP_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:
+  case XK_KP_Home:
+    if (sel == matches) {
+      cursor = 0;
+      break;
+    }
+    sel = curr = matches;
+    calcoffsets();
+    break;
+  case XK_Left:
+  case XK_KP_Left:
+    if (cursor > 0 && (!sel || !sel->left || lines > 0)) {
+      cursor = nextrune(-1);
+      break;
+    }
+    if (lines > 0)
+      return;
+    /* fallthrough */
+  case XK_Up:
+  case XK_KP_Up:
+    if (sel && sel->left && (sel = sel->left)->right == curr) {
+      curr = prev;
+      calcoffsets();
+    }
+    break;
+  case XK_Next:
+  case XK_KP_Next:
+    if (!next)
+      return;
+    sel = curr = next;
+    calcoffsets();
+    break;
+  case XK_Prior:
+  case XK_KP_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:
+  case XK_KP_Right:
+    if (text[cursor] != '\0') {
+      cursor = nextrune(+1);
+      break;
+    }
+    if (lines > 0)
+      return;
+    /* fallthrough */
+  case XK_Down:
+  case XK_KP_Down:
+    if (sel && sel->right && (sel = sel->right) == next) {
+      curr = next;
+      calcoffsets();
+    }
+    break;
+  case XK_Tab:
+    if (!sel)
+      return;
+    cursor = strnlen(sel->text, sizeof text - 1);
+    memcpy(text, sel->text, cursor);
+    text[cursor] = '\0';
+    match();
+    break;
+  }
 
 draw:
-	drawmenu();
+  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 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 *line = NULL;
-	size_t i, itemsiz = 0, linesiz = 0;
-	ssize_t len;
-
-	/* read each line from stdin and add it to the item list */
-	for (i = 0; (len = getline(&line, &linesiz, stdin)) != -1; i++) {
-		if (i + 1 >= itemsiz) {
-			itemsiz += 256;
-			if (!(items = realloc(items, itemsiz * sizeof(*items))))
-				die("cannot realloc %zu bytes:", itemsiz * sizeof(*items));
-		}
-		if (line[len - 1] == '\n')
-			line[len - 1] = '\0';
-		if (!(items[i].text = strdup(line)))
-			die("strdup:");
-
-		items[i].out = 0;
-	}
-	free(line);
-	if (items)
-		items[i].text = NULL;
-	lines = MIN(lines, i);
+static void readstdin(void) {
+  char *line = NULL;
+  size_t i, itemsiz = 0, linesiz = 0;
+  ssize_t len;
+
+  /* read each line from stdin and add it to the item list */
+  for (i = 0; (len = getline(&line, &linesiz, stdin)) != -1; i++) {
+    if (i + 1 >= itemsiz) {
+      itemsiz += 256;
+      if (!(items = realloc(items, itemsiz * sizeof(*items))))
+        die("cannot realloc %zu bytes:", itemsiz * sizeof(*items));
+    }
+    if (line[len - 1] == '\n')
+      line[len - 1] = '\0';
+    if (!(items[i].text = strdup(line)))
+      die("strdup:");
+
+    items[i].out = 0;
+  }
+  free(line);
+  if (items)
+    items[i].text = NULL;
+  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 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"};
+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;
+  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;
-	lines = MAX(lines, 0);
-	mh = (lines + 1) * bh;
-	promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
+  /* init appearance */
+  for (j = 0; j < SchemeLast; j++)
+    scheme[j] = drw_scm_create(drw, colors[j], alphas[i], 2);
+
+  clip = XInternAtom(dpy, "CLIPBOARD", False);
+  utf8 = XInternAtom(dpy, "UTF8_STRING", False);
+
+  /* calculate menu geometry */
+  bh = drw->fonts->h + 2;
+  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]) != 0)
-					break;
-
-		if (centered) {
-			mw = MIN(MAX(max_textw() + promptw, min_width), info[i].width);
-			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 = info[i].width;
-		}
-
-		XFree(info);
-	} else
+  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]) != 0)
+          break;
+
+    if (centered) {
+      mw = MIN(MAX(max_textw() + promptw, min_width), info[i].width);
+      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 = info[i].width;
+    }
+
+    XFree(info);
+  } else
 #endif
-	{
-		if (!XGetWindowAttributes(dpy, parentwin, &wa))
-			die("could not get embedding window attributes: 0x%lx",
-			    parentwin);
-
-		if (centered) {
-			mw = MIN(MAX(max_textw() + promptw, min_width), wa.width);
-			x = (wa.width  - mw) / 2;
-			y = (wa.height - mh) / 2;
-		} else {
-			x = 0;
-			y = topbar ? 0 : wa.height - mh;
-			mw = wa.width;
-		}
-	}
-	promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
-	inputw = mw / 3; /* input width: ~33% of monitor width */
-	match();
-
-	/* create menu window */
-	swa.override_redirect = True;
-	swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
-	swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
-	win = XCreateWindow(dpy, root, 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) {
-		XReparentWindow(dpy, win, parentwin, x, y);
-		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();
+  {
+    if (!XGetWindowAttributes(dpy, parentwin, &wa))
+      die("could not get embedding window attributes: 0x%lx", parentwin);
+
+    if (centered) {
+      mw = MIN(MAX(max_textw() + promptw, min_width), wa.width);
+      x = (wa.width - mw) / 2;
+      y = (wa.height - mh) / 2;
+    } else {
+      x = 0;
+      y = topbar ? 0 : wa.height - mh;
+      mw = wa.width;
+    }
+  }
+  promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
+  inputw = mw / 3; /* input width: ~33% of monitor width */
+  match();
+
+  /* create menu window */
+  swa.override_redirect = True;
+  swa.background_pixel = 0;
+  swa.border_pixel = 0;
+  swa.colormap = cmap;
+  swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
+  win = XCreateWindow(dpy, root, x, y, mw, mh, 0, depth, CopyFromParent, visual,
+                      CWOverrideRedirect | CWBackPixel | CWBorderPixel |
+                          CWColormap | 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) {
+    XReparentWindow(dpy, win, parentwin, x, y);
+    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)
-{
-	die("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
-	    "             [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]");
+static void usage(void) {
+  die("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
+      "             [-nb color] [-nf color] [-sb color] [-sf color] [-w "
+      "windowid]");
 }
 
-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], "-g")) {   /* number of columns in grid */
-			columns = atoi(argv[++i]);
-			if (lines == 0) lines = 1;
-		} else if (!strcmp(argv[i], "-l")) { /* number of lines in grid */
-			lines = atoi(argv[++i]);
-			if (columns == 0) columns = 1;
-		} 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], "-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;
+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], "-g")) { /* number of columns in grid */
+      columns = atoi(argv[++i]);
+      if (lines == 0)
+        lines = 1;
+    } else if (!strcmp(argv[i], "-l")) { /* number of lines in grid */
+      lines = atoi(argv[++i]);
+      if (columns == 0)
+        columns = 1;
+    } 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], "-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);
+  xinitvisual();
+  drw = drw_create(dpy, screen, root, wa.width, wa.height, visual, depth, cmap);
+  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");
+  if (pledge("stdio rpath", NULL) == -1)
+    die("pledge");
 #endif
 
-	if (fast && !isatty(0)) {
-		grabkeyboard();
-		readstdin();
-	} else {
-		readstdin();
-		grabkeyboard();
-	}
-	setup();
-	run();
-
-	return 1; /* unreachable */
+  if (fast && !isatty(0)) {
+    grabkeyboard();
+    readstdin();
+  } else {
+    readstdin();
+    grabkeyboard();
+  }
+  setup();
+  run();
+
+  return 1; /* unreachable */
+}
+
+void xinitvisual() {
+  XVisualInfo *infos;
+  XRenderPictFormat *fmt;
+  int nitems;
+  int i;
+
+  XVisualInfo tpl = {.screen = screen, .depth = 32, .class = TrueColor};
+  long masks = VisualScreenMask | VisualDepthMask | VisualClassMask;
+
+  infos = XGetVisualInfo(dpy, masks, &tpl, &nitems);
+  visual = NULL;
+  for (i = 0; i < nitems; i++) {
+    fmt = XRenderFindVisualFormat(dpy, infos[i].visual);
+    if (fmt->type == PictTypeDirect && fmt->direct.alphaMask) {
+      visual = infos[i].visual;
+      depth = infos[i].depth;
+      cmap = XCreateColormap(dpy, root, visual, AllocNone);
+      useargb = 1;
+      break;
+    }
+  }
+
+  XFree(infos);
+
+  if (!visual) {
+    visual = DefaultVisual(dpy, screen);
+    depth = DefaultDepth(dpy, screen);
+    cmap = DefaultColormap(dpy, screen);
+  }
 }
diff --git a/dmenu/drw.c b/dmenu/drw.c
index 78a2b27..4c1790e 100644
--- a/dmenu/drw.c
+++ b/dmenu/drw.c
@@ -61,7 +61,7 @@ utf8decode(const char *c, long *u, size_t clen)
 }
 
 Drw *
-drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h)
+drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h, Visual *visual, unsigned int depth, Colormap cmap)
 {
 	Drw *drw = ecalloc(1, sizeof(Drw));
 
@@ -70,8 +70,11 @@ drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h
 	drw->root = root;
 	drw->w = w;
 	drw->h = h;
-	drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
-	drw->gc = XCreateGC(dpy, root, 0, NULL);
+	drw->visual = visual;
+	drw->depth = depth;
+	drw->cmap = cmap;
+	drw->drawable = XCreatePixmap(dpy, root, w, h, depth);
+	drw->gc = XCreateGC(dpy, drw->drawable, 0, NULL);
 	XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
 
 	return drw;
@@ -87,7 +90,7 @@ drw_resize(Drw *drw, unsigned int w, unsigned int h)
 	drw->h = h;
 	if (drw->drawable)
 		XFreePixmap(drw->dpy, drw->drawable);
-	drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
+	drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, drw->depth);
 }
 
 void
@@ -181,21 +184,22 @@ drw_fontset_free(Fnt *font)
 }
 
 void
-drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
+drw_clr_create(Drw *drw, Clr *dest, const char *clrname, unsigned int alpha)
 {
 	if (!drw || !dest || !clrname)
 		return;
 
-	if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
-	                       DefaultColormap(drw->dpy, drw->screen),
+	if (!XftColorAllocName(drw->dpy, drw->visual, drw->cmap,
 	                       clrname, dest))
 		die("error, cannot allocate color '%s'", clrname);
+
+	dest->pixel = (dest->pixel & 0x00ffffffU) | (alpha << 24);
 }
 
 /* Wrapper to create color schemes. The caller has to call free(3) on the
  * returned color scheme when done using it. */
 Clr *
-drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
+drw_scm_create(Drw *drw, const char *clrnames[], const unsigned int alphas[], size_t clrcount)
 {
 	size_t i;
 	Clr *ret;
@@ -205,7 +209,7 @@ drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
 		return NULL;
 
 	for (i = 0; i < clrcount; i++)
-		drw_clr_create(drw, &ret[i], clrnames[i]);
+		drw_clr_create(drw, &ret[i], clrnames[i], alphas[i]);
 	return ret;
 }
 
@@ -261,9 +265,7 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
 	} else {
 		XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
 		XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
-		d = XftDrawCreate(drw->dpy, drw->drawable,
-		                  DefaultVisual(drw->dpy, drw->screen),
-		                  DefaultColormap(drw->dpy, drw->screen));
+		d = XftDrawCreate(drw->dpy, drw->drawable, drw->visual, drw->cmap);
 		x += lpad;
 		w -= lpad;
 	}
diff --git a/dmenu/drw.h b/dmenu/drw.h
index fd7631b..48f2f93 100644
--- a/dmenu/drw.h
+++ b/dmenu/drw.h
@@ -20,6 +20,9 @@ typedef struct {
 	Display *dpy;
 	int screen;
 	Window root;
+	Visual *visual;
+	unsigned int depth;
+	Colormap cmap;
 	Drawable drawable;
 	GC gc;
 	Clr *scheme;
@@ -27,7 +30,7 @@ typedef struct {
 } Drw;
 
 /* Drawable abstraction */
-Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h);
+Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h, Visual*, unsigned int, Colormap);
 void drw_resize(Drw *drw, unsigned int w, unsigned int h);
 void drw_free(Drw *drw);
 
@@ -39,8 +42,8 @@ unsigned int drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int
 void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h);
 
 /* Colorscheme abstraction */
-void drw_clr_create(Drw *drw, Clr *dest, const char *clrname);
-Clr *drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount);
+void drw_clr_create(Drw *drw, Clr *dest, const char *clrname, unsigned int alpha);
+Clr *drw_scm_create(Drw *drw, const char *clrnames[], const unsigned int alphas[], size_t clrcount);
 
 /* Cursor abstraction */
 Cur *drw_cur_create(Drw *drw, int shape);
diff --git a/dmenu/patches/dmenu-alpha-20230110-5.2.diff b/dmenu/patches/dmenu-alpha-20230110-5.2.diff
new file mode 100644
index 0000000..e3b1493
--- /dev/null
+++ b/dmenu/patches/dmenu-alpha-20230110-5.2.diff
@@ -0,0 +1,293 @@
+From 4709ed81c8b8df043420ca9de016054088beb934 Mon Sep 17 00:00:00 2001
+From: Andrew Slice <edward.andrew.slice@gmail.com>
+Date: Tue, 10 Jan 2023 17:22:44 -0500
+Subject: [PATCH] Adds alpha transparency. This also fixes a crash that happens
+ when using '-w' to embed dmenu in a window that has alpha transparency.
+
+Based on the original patch by Marcin Lukow <marcin@nerdy.cat>
+---
+ config.def.h |  7 ++++++
+ config.mk    |  2 +-
+ dmenu.c      | 60 +++++++++++++++++++++++++++++++++++++++++++++++-----
+ drw.c        | 26 ++++++++++++-----------
+ drw.h        |  9 +++++---
+ 5 files changed, 83 insertions(+), 21 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1edb647..809c96e 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -2,6 +2,7 @@
+ /* Default settings; can be overriden by command line. */
+ 
+ static int topbar = 1;                      /* -b  option; if 0, dmenu appears at bottom     */
++static const unsigned int alpha = 0xff;     /* Amount of opacity. 0xff is opaque             */
+ /* -fn option overrides fonts[0]; default X11 font or font set */
+ static const char *fonts[] = {
+ 	"monospace:size=10"
+@@ -13,6 +14,12 @@ static const char *colors[SchemeLast][2] = {
+ 	[SchemeSel] = { "#eeeeee", "#005577" },
+ 	[SchemeOut] = { "#000000", "#00ffff" },
+ };
++
++static const unsigned int alphas[SchemeLast][2] = {
++	[SchemeNorm] = { OPAQUE, alpha },
++	[SchemeSel] = { OPAQUE, alpha },
++	[SchemeOut] = { OPAQUE, alpha },
++};
+ /* -l option; if nonzero, dmenu uses vertical list with given number of lines */
+ static unsigned int lines      = 0;
+ 
+diff --git a/config.mk b/config.mk
+index 566348b..fa2b4fc 100644
+--- a/config.mk
++++ b/config.mk
+@@ -21,7 +21,7 @@ FREETYPEINC = /usr/include/freetype2
+ 
+ # includes and libs
+ INCS = -I$(X11INC) -I$(FREETYPEINC)
+-LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS)
++LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS) -lXrender
+ 
+ # flags
+ CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\" $(XINERAMAFLAGS)
+diff --git a/dmenu.c b/dmenu.c
+index 27b7a30..a20302f 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -10,10 +10,12 @@
+ 
+ #include <X11/Xlib.h>
+ #include <X11/Xatom.h>
++#include <X11/Xproto.h>
+ #include <X11/Xutil.h>
+ #ifdef XINERAMA
+ #include <X11/extensions/Xinerama.h>
+ #endif
++#include <X11/extensions/Xrender.h>
+ #include <X11/Xft/Xft.h>
+ 
+ #include "drw.h"
+@@ -25,6 +27,8 @@
+ #define LENGTH(X)             (sizeof X / sizeof X[0])
+ #define TEXTW(X)              (drw_fontset_getwidth(drw, (X)) + lrpad)
+ 
++#define OPAQUE                0xffu
++
+ /* enums */
+ enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */
+ 
+@@ -53,10 +57,16 @@ static XIC xic;
+ static Drw *drw;
+ static Clr *scheme[SchemeLast];
+ 
++static int useargb = 0;
++static Visual *visual;
++static int depth;
++static Colormap cmap;
++
+ #include "config.h"
+ 
+ static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
+ static char *(*fstrstr)(const char *, const char *) = strstr;
++static void xinitvisual();
+ 
+ static unsigned int
+ textw_clamp(const char *str, unsigned int n)
+@@ -627,7 +637,7 @@ setup(void)
+ #endif
+ 	/* init appearance */
+ 	for (j = 0; j < SchemeLast; j++)
+-		scheme[j] = drw_scm_create(drw, colors[j], 2);
++		scheme[j] = drw_scm_create(drw, colors[j], alphas[i], 2);
+ 
+ 	clip = XInternAtom(dpy, "CLIPBOARD",   False);
+ 	utf8 = XInternAtom(dpy, "UTF8_STRING", False);
+@@ -682,11 +692,13 @@ setup(void)
+ 
+ 	/* create menu window */
+ 	swa.override_redirect = True;
+-	swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
++	swa.background_pixel = 0;
++	swa.border_pixel = 0;
++	swa.colormap = cmap;
+ 	swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
+ 	win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0,
+-	                    CopyFromParent, CopyFromParent, CopyFromParent,
+-	                    CWOverrideRedirect | CWBackPixel | CWEventMask, &swa);
++	                    depth, CopyFromParent, visual,
++	                    CWOverrideRedirect | CWBackPixel | CWBorderPixel | CWColormap | CWEventMask, &swa);
+ 	XSetClassHint(dpy, win, &ch);
+ 
+ 
+@@ -771,7 +783,8 @@ main(int argc, char *argv[])
+ 	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);
++	xinitvisual();
++	drw = drw_create(dpy, screen, root, wa.width, wa.height, visual, depth, cmap);
+ 	if (!drw_fontset_create(drw, fonts, LENGTH(fonts)))
+ 		die("no fonts could be loaded.");
+ 	lrpad = drw->fonts->h;
+@@ -793,3 +806,40 @@ main(int argc, char *argv[])
+ 
+ 	return 1; /* unreachable */
+ }
++
++void
++xinitvisual()
++{
++	XVisualInfo *infos;
++	XRenderPictFormat *fmt;
++	int nitems;
++	int i;
++
++	XVisualInfo tpl = {
++		.screen = screen,
++		.depth = 32,
++		.class = TrueColor
++	};
++	long masks = VisualScreenMask | VisualDepthMask | VisualClassMask;
++
++	infos = XGetVisualInfo(dpy, masks, &tpl, &nitems);
++	visual = NULL;
++	for(i = 0; i < nitems; i ++) {
++		fmt = XRenderFindVisualFormat(dpy, infos[i].visual);
++		if (fmt->type == PictTypeDirect && fmt->direct.alphaMask) {
++			 visual = infos[i].visual;
++			 depth = infos[i].depth;
++			 cmap = XCreateColormap(dpy, root, visual, AllocNone);
++			 useargb = 1;
++			 break;
++		}
++	}
++
++	XFree(infos);
++
++	if (! visual) {
++		visual = DefaultVisual(dpy, screen);
++		depth = DefaultDepth(dpy, screen);
++		cmap = DefaultColormap(dpy, screen);
++	}
++}
+diff --git a/drw.c b/drw.c
+index a58a2b4..42700e5 100644
+--- a/drw.c
++++ b/drw.c
+@@ -61,7 +61,7 @@ utf8decode(const char *c, long *u, size_t clen)
+ }
+ 
+ Drw *
+-drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h)
++drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h, Visual *visual, unsigned int depth, Colormap cmap)
+ {
+ 	Drw *drw = ecalloc(1, sizeof(Drw));
+ 
+@@ -70,8 +70,11 @@ drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h
+ 	drw->root = root;
+ 	drw->w = w;
+ 	drw->h = h;
+-	drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
+-	drw->gc = XCreateGC(dpy, root, 0, NULL);
++	drw->visual = visual;
++	drw->depth = depth;
++	drw->cmap = cmap;
++	drw->drawable = XCreatePixmap(dpy, root, w, h, depth);
++	drw->gc = XCreateGC(dpy, drw->drawable, 0, NULL);
+ 	XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
+ 
+ 	return drw;
+@@ -87,7 +90,7 @@ drw_resize(Drw *drw, unsigned int w, unsigned int h)
+ 	drw->h = h;
+ 	if (drw->drawable)
+ 		XFreePixmap(drw->dpy, drw->drawable);
+-	drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
++	drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, drw->depth);
+ }
+ 
+ void
+@@ -181,21 +184,22 @@ drw_fontset_free(Fnt *font)
+ }
+ 
+ void
+-drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
++drw_clr_create(Drw *drw, Clr *dest, const char *clrname, unsigned int alpha)
+ {
+ 	if (!drw || !dest || !clrname)
+ 		return;
+ 
+-	if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
+-	                       DefaultColormap(drw->dpy, drw->screen),
++	if (!XftColorAllocName(drw->dpy, drw->visual, drw->cmap,
+ 	                       clrname, dest))
+ 		die("error, cannot allocate color '%s'", clrname);
++
++	dest->pixel = (dest->pixel & 0x00ffffffU) | (alpha << 24);
+ }
+ 
+ /* Wrapper to create color schemes. The caller has to call free(3) on the
+  * returned color scheme when done using it. */
+ Clr *
+-drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
++drw_scm_create(Drw *drw, const char *clrnames[], const unsigned int alphas[], size_t clrcount)
+ {
+ 	size_t i;
+ 	Clr *ret;
+@@ -205,7 +209,7 @@ drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
+ 		return NULL;
+ 
+ 	for (i = 0; i < clrcount; i++)
+-		drw_clr_create(drw, &ret[i], clrnames[i]);
++		drw_clr_create(drw, &ret[i], clrnames[i], alphas[i]);
+ 	return ret;
+ }
+ 
+@@ -263,9 +267,7 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
+ 	} else {
+ 		XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
+ 		XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
+-		d = XftDrawCreate(drw->dpy, drw->drawable,
+-		                  DefaultVisual(drw->dpy, drw->screen),
+-		                  DefaultColormap(drw->dpy, drw->screen));
++		d = XftDrawCreate(drw->dpy, drw->drawable, drw->visual, drw->cmap);
+ 		x += lpad;
+ 		w -= lpad;
+ 	}
+diff --git a/drw.h b/drw.h
+index fd7631b..48f2f93 100644
+--- a/drw.h
++++ b/drw.h
+@@ -20,6 +20,9 @@ typedef struct {
+ 	Display *dpy;
+ 	int screen;
+ 	Window root;
++	Visual *visual;
++	unsigned int depth;
++	Colormap cmap;
+ 	Drawable drawable;
+ 	GC gc;
+ 	Clr *scheme;
+@@ -27,7 +30,7 @@ typedef struct {
+ } Drw;
+ 
+ /* Drawable abstraction */
+-Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h);
++Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h, Visual*, unsigned int, Colormap);
+ void drw_resize(Drw *drw, unsigned int w, unsigned int h);
+ void drw_free(Drw *drw);
+ 
+@@ -39,8 +42,8 @@ unsigned int drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int
+ void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h);
+ 
+ /* Colorscheme abstraction */
+-void drw_clr_create(Drw *drw, Clr *dest, const char *clrname);
+-Clr *drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount);
++void drw_clr_create(Drw *drw, Clr *dest, const char *clrname, unsigned int alpha);
++Clr *drw_scm_create(Drw *drw, const char *clrnames[], const unsigned int alphas[], size_t clrcount);
+ 
+ /* Cursor abstraction */
+ Cur *drw_cur_create(Drw *drw, int shape);
+-- 
+2.37.4
+