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10
config.def.h
10
config.def.h
@ -2,10 +2,7 @@
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/* Default settings; can be overriden by command line. */
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static int topbar = 1; /* -b option; if 0, dmenu appears at bottom */
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static const unsigned int alpha = 0xf0;
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/* -fn option overrides fonts[0]; default X11 font or font set */
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static const int user_bt = 0; /* add an defined amount of pixels to the bar height */
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static const char *fonts[] = {
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"monospace:size=10"
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};
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@ -16,13 +13,6 @@ static const char *colors[SchemeLast][2] = {
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[SchemeSel] = { "#eeeeee", "#005577" },
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[SchemeOut] = { "#000000", "#00ffff" },
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};
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static const unsigned int alphas[SchemeLast][2] = {
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[SchemeNorm] = { OPAQUE, alpha },
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[SchemeSel] = { OPAQUE, alpha },
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[SchemeOut] = { OPAQUE, alpha },
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};
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/* -l option; if nonzero, dmenu uses vertical list with given number of lines */
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static unsigned int lines = 0;
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@ -1,5 +1,5 @@
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# dmenu version
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VERSION = 5.2
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VERSION = 5.1
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# paths
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PREFIX = /usr/local
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@ -17,7 +17,6 @@ FREETYPELIBS = -lfontconfig -lXft
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FREETYPEINC = /usr/include/freetype2
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# OpenBSD (uncomment)
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#FREETYPEINC = $(X11INC)/freetype2
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#MANPREFIX = ${PREFIX}/man
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# includes and libs
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INCS = -I$(X11INC) -I$(FREETYPEINC)
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141
dmenu.c
141
dmenu.c
@ -10,7 +10,6 @@
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <X11/Xproto.h>
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#include <X11/Xutil.h>
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#ifdef XINERAMA
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#include <X11/extensions/Xinerama.h>
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@ -26,8 +25,6 @@
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#define LENGTH(X) (sizeof X / sizeof X[0])
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#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
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#define OPAQUE 0xffU
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/* enums */
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enum { SchemeNorm, SchemeSel, SchemeOut, SchemeLast }; /* color schemes */
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@ -56,23 +53,10 @@ static XIC xic;
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static Drw *drw;
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static Clr *scheme[SchemeLast];
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static int useargb = 0;
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static Visual *visual;
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static int depth;
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static Colormap cmap;
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#include "config.h"
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static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
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static char *(*fstrstr)(const char *, const char *) = strstr;
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static void xinitvisual();
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static unsigned int
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textw_clamp(const char *str, unsigned int n)
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{
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unsigned int w = drw_fontset_getwidth_clamp(drw, str, n) + lrpad;
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return MIN(w, n);
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}
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static void
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appenditem(struct item *item, struct item **list, struct item **last)
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@ -98,10 +82,10 @@ calcoffsets(void)
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n = mw - (promptw + inputw + TEXTW("<") + TEXTW(">"));
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/* calculate which items will begin the next page and previous page */
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for (i = 0, next = curr; next; next = next->right)
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if ((i += (lines > 0) ? bh : textw_clamp(next->text, n)) > n)
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if ((i += (lines > 0) ? bh : MIN(TEXTW(next->text), n)) > n)
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break;
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for (i = 0, prev = curr; prev && prev->left; prev = prev->left)
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if ((i += (lines > 0) ? bh : textw_clamp(prev->left->text, n)) > n)
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if ((i += (lines > 0) ? bh : MIN(TEXTW(prev->left->text), n)) > n)
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break;
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}
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@ -113,9 +97,6 @@ cleanup(void)
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XUngrabKey(dpy, AnyKey, AnyModifier, root);
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for (i = 0; i < SchemeLast; i++)
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free(scheme[i]);
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for (i = 0; items && items[i].text; ++i)
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free(items[i].text);
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free(items);
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drw_free(drw);
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XSync(dpy, False);
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XCloseDisplay(dpy);
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@ -191,7 +172,7 @@ drawmenu(void)
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}
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x += w;
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for (item = curr; item != next; item = item->right)
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x = drawitem(item, x, 0, textw_clamp(item->text, mw - x - TEXTW(">")));
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x = drawitem(item, x, 0, MIN(TEXTW(item->text), mw - x - TEXTW(">")));
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if (next) {
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w = TEXTW(">");
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drw_setscheme(drw, scheme[SchemeNorm]);
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@ -251,7 +232,7 @@ match(void)
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/* separate input text into tokens to be matched individually */
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for (s = strtok(buf, " "); s; tokv[tokc - 1] = s, s = strtok(NULL, " "))
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if (++tokc > tokn && !(tokv = realloc(tokv, ++tokn * sizeof *tokv)))
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die("cannot realloc %zu bytes:", tokn * sizeof *tokv);
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die("cannot realloc %u bytes:", tokn * sizeof *tokv);
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len = tokc ? strlen(tokv[0]) : 0;
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matches = lprefix = lsubstr = matchend = prefixend = substrend = NULL;
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@ -333,19 +314,19 @@ movewordedge(int dir)
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static void
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keypress(XKeyEvent *ev)
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{
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char buf[64];
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char buf[32];
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int len;
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KeySym ksym = NoSymbol;
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KeySym ksym;
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Status status;
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len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status);
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switch (status) {
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default: /* XLookupNone, XBufferOverflow */
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return;
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case XLookupChars: /* composed string from input method */
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case XLookupChars:
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goto insert;
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case XLookupKeySym:
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case XLookupBoth: /* a KeySym and a string are returned: use keysym */
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case XLookupBoth:
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break;
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}
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@ -424,7 +405,7 @@ keypress(XKeyEvent *ev)
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switch(ksym) {
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default:
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insert:
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if (!iscntrl((unsigned char)*buf))
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if (!iscntrl(*buf))
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insert(buf, len);
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break;
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case XK_Delete:
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@ -526,9 +507,9 @@ insert:
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case XK_Tab:
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if (!sel)
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return;
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cursor = strnlen(sel->text, sizeof text - 1);
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memcpy(text, sel->text, cursor);
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text[cursor] = '\0';
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strncpy(text, sel->text, sizeof text - 1);
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text[sizeof text - 1] = '\0';
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cursor = strlen(text);
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match();
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break;
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}
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@ -558,27 +539,29 @@ paste(void)
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static void
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readstdin(void)
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{
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char *line = NULL;
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size_t i, itemsiz = 0, linesiz = 0;
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ssize_t len;
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char buf[sizeof text], *p;
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size_t i, imax = 0, size = 0;
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unsigned int tmpmax = 0;
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/* read each line from stdin and add it to the item list */
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for (i = 0; (len = getline(&line, &linesiz, stdin)) != -1; i++) {
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if (i + 1 >= itemsiz) {
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itemsiz += 256;
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if (!(items = realloc(items, itemsiz * sizeof(*items))))
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die("cannot realloc %zu bytes:", itemsiz * sizeof(*items));
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}
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if (line[len - 1] == '\n')
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line[len - 1] = '\0';
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if (!(items[i].text = strdup(line)))
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die("strdup:");
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for (i = 0; fgets(buf, sizeof buf, stdin); i++) {
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if (i + 1 >= size / sizeof *items)
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if (!(items = realloc(items, (size += BUFSIZ))))
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die("cannot realloc %u bytes:", size);
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if ((p = strchr(buf, '\n')))
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*p = '\0';
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if (!(items[i].text = strdup(buf)))
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die("cannot strdup %u bytes:", strlen(buf) + 1);
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items[i].out = 0;
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drw_font_getexts(drw->fonts, buf, strlen(buf), &tmpmax, NULL);
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if (tmpmax > inputw) {
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inputw = tmpmax;
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imax = i;
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}
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}
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free(line);
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if (items)
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items[i].text = NULL;
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inputw = items ? TEXTW(items[imax].text) : 0;
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lines = MIN(lines, i);
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}
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@ -637,14 +620,13 @@ setup(void)
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#endif
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/* init appearance */
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for (j = 0; j < SchemeLast; j++)
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scheme[j] = drw_scm_create(drw, colors[j], alphas[i], 2);
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scheme[j] = drw_scm_create(drw, colors[j], 2);
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clip = XInternAtom(dpy, "CLIPBOARD", False);
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utf8 = XInternAtom(dpy, "UTF8_STRING", False);
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/* calculate menu geometry */
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bh = drw->fonts->h;
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bh = user_bh ? bh + user_bh : bh + 2;
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bh = drw->fonts->h + 2;
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lines = MAX(lines, 0);
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mh = (lines + 1) * bh;
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#ifdef XINERAMA
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@ -670,13 +652,12 @@ setup(void)
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/* no focused window is on screen, so use pointer location instead */
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if (mon < 0 && !area && XQueryPointer(dpy, root, &dw, &dw, &x, &y, &di, &di, &du))
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for (i = 0; i < n; i++)
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if (INTERSECT(x, y, 1, 1, info[i]) != 0)
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if (INTERSECT(x, y, 1, 1, info[i]))
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break;
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x = info[i].x_org;
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y = info[i].y_org + (topbar ? 0 : info[i].height - mh);
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mw = info[i].width;
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XFree(info);
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} else
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#endif
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@ -689,18 +670,16 @@ setup(void)
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mw = wa.width;
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}
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promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
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inputw = mw / 3; /* input width: ~33% of monitor width */
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inputw = MIN(inputw, mw/3);
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match();
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/* create menu window */
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swa.override_redirect = True;
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swa.background_pixel = 0;
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swa.border_pixel = 0;
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swa.colormap = cmap;
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swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
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swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
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win = XCreateWindow(dpy, parentwin, x, y, mw, mh, border_width,
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depth, CopyFromParent, visual,
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CWOverrideRedirect | CWBackPixel | CWBorderPixel | CWColormap | CWEventMask, &swa);
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win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0,
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CopyFromParent, CopyFromParent, CopyFromParent,
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CWOverrideRedirect | CWBackPixel | CWEventMask, &swa);
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XSetClassHint(dpy, win, &ch);
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@ -713,7 +692,6 @@ setup(void)
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XMapRaised(dpy, win);
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if (embed) {
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XReparentWindow(dpy, win, parentwin, x, y);
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XSelectInput(dpy, parentwin, FocusChangeMask | SubstructureNotifyMask);
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if (XQueryTree(dpy, parentwin, &dw, &w, &dws, &du) && dws) {
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for (i = 0; i < du && dws[i] != win; ++i)
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@ -729,8 +707,9 @@ setup(void)
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static void
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usage(void)
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{
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die("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
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" [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]");
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fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
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" [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n", stderr);
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exit(1);
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}
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int
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@ -786,8 +765,7 @@ main(int argc, char *argv[])
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if (!XGetWindowAttributes(dpy, parentwin, &wa))
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die("could not get embedding window attributes: 0x%lx",
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parentwin);
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xinitvisual();
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drw = drw_create(dpy, screen, root, wa.width, wa.height, visual, depth, cmap);
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drw = drw_create(dpy, screen, root, wa.width, wa.height);
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if (!drw_fontset_create(drw, fonts, LENGTH(fonts)))
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die("no fonts could be loaded.");
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lrpad = drw->fonts->h;
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@ -809,40 +787,3 @@ main(int argc, char *argv[])
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return 1; /* unreachable */
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}
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void
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xinitvisual()
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{
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XVisualInfo *infos;
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XRenderPictFormat *fmt;
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int nitems;
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int i;
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XVisualInfo tpl = {
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.screen = screen,
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.depth = 32,
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.class = TrueColor
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};
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long masks = VisualScreenMask | VisualDepthMask | VisualClassMask;
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infos = XGetVisualInfo(dpy, masks, &tpl, &nitems);
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visual = NULL;
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for(i = 0; i < nitems; i ++) {
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fmt = XRenderFindVisualFormat(dpy, infos[i].visual);
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if (fmt->type == PictTypeDirect && fmt->direct.alphaMask) {
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visual = infos[i].visual;
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depth = infos[i].depth;
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cmap = XCreateColormap(dpy, root, visual, AllocNone);
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useargb = 1;
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break;
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}
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}
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|
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XFree(infos);
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|
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if (! visual) {
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visual = DefaultVisual(dpy, screen);
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depth = DefaultDepth(dpy, screen);
|
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cmap = DefaultColormap(dpy, screen);
|
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}
|
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}
|
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|
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132
drw.c
132
drw.c
@ -61,7 +61,7 @@ utf8decode(const char *c, long *u, size_t clen)
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}
|
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|
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Drw *
|
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drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h, Visual *visual, unsigned int depth, Colormap cmap)
|
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drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h)
|
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{
|
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Drw *drw = ecalloc(1, sizeof(Drw));
|
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|
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@ -70,11 +70,8 @@ drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h
|
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drw->root = root;
|
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drw->w = w;
|
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drw->h = h;
|
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drw->visual = visual;
|
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drw->depth = depth;
|
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drw->cmap = cmap;
|
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drw->drawable = XCreatePixmap(dpy, root, w, h, depth);
|
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drw->gc = XCreateGC(dpy, drw->drawable, 0, NULL);
|
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drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
|
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drw->gc = XCreateGC(dpy, root, 0, NULL);
|
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XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
|
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|
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return drw;
|
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@ -90,7 +87,7 @@ drw_resize(Drw *drw, unsigned int w, unsigned int h)
|
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drw->h = h;
|
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if (drw->drawable)
|
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XFreePixmap(drw->dpy, drw->drawable);
|
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drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, drw->depth);
|
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drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
|
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}
|
||||
|
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void
|
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@ -136,6 +133,19 @@ xfont_create(Drw *drw, const char *fontname, FcPattern *fontpattern)
|
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die("no font specified.");
|
||||
}
|
||||
|
||||
/* Do not allow using color fonts. This is a workaround for a BadLength
|
||||
* error from Xft with color glyphs. Modelled on the Xterm workaround. See
|
||||
* https://bugzilla.redhat.com/show_bug.cgi?id=1498269
|
||||
* https://lists.suckless.org/dev/1701/30932.html
|
||||
* https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916349
|
||||
* and lots more all over the internet.
|
||||
*/
|
||||
FcBool iscol;
|
||||
if(FcPatternGetBool(xfont->pattern, FC_COLOR, 0, &iscol) == FcResultMatch && iscol) {
|
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XftFontClose(drw->dpy, xfont);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
font = ecalloc(1, sizeof(Fnt));
|
||||
font->xfont = xfont;
|
||||
font->pattern = pattern;
|
||||
@ -184,22 +194,21 @@ drw_fontset_free(Fnt *font)
|
||||
}
|
||||
|
||||
void
|
||||
drw_clr_create(Drw *drw, Clr *dest, const char *clrname, unsigned int alpha)
|
||||
drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
|
||||
{
|
||||
if (!drw || !dest || !clrname)
|
||||
return;
|
||||
|
||||
if (!XftColorAllocName(drw->dpy, drw->visual, drw->cmap,
|
||||
if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
|
||||
DefaultColormap(drw->dpy, drw->screen),
|
||||
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[], const unsigned int alphas[], size_t clrcount)
|
||||
drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
|
||||
{
|
||||
size_t i;
|
||||
Clr *ret;
|
||||
@ -209,7 +218,7 @@ drw_scm_create(Drw *drw, const char *clrnames[], const unsigned int alphas[], si
|
||||
return NULL;
|
||||
|
||||
for (i = 0; i < clrcount; i++)
|
||||
drw_clr_create(drw, &ret[i], clrnames[i], alphas[i]);
|
||||
drw_clr_create(drw, &ret[i], clrnames[i]);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -242,10 +251,12 @@ drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int
|
||||
int
|
||||
drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert)
|
||||
{
|
||||
int i, ty, ellipsis_x = 0;
|
||||
unsigned int tmpw, ew, ellipsis_w = 0, ellipsis_len;
|
||||
char buf[1024];
|
||||
int ty;
|
||||
unsigned int ew;
|
||||
XftDraw *d = NULL;
|
||||
Fnt *usedfont, *curfont, *nextfont;
|
||||
size_t i, len;
|
||||
int utf8strlen, utf8charlen, render = x || y || w || h;
|
||||
long utf8codepoint = 0;
|
||||
const char *utf8str;
|
||||
@ -253,30 +264,26 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
FcPattern *fcpattern;
|
||||
FcPattern *match;
|
||||
XftResult result;
|
||||
int charexists = 0, overflow = 0;
|
||||
/* keep track of a couple codepoints for which we have no match. */
|
||||
enum { nomatches_len = 64 };
|
||||
static struct { long codepoint[nomatches_len]; unsigned int idx; } nomatches;
|
||||
static unsigned int ellipsis_width = 0;
|
||||
int charexists = 0;
|
||||
|
||||
if (!drw || (render && (!drw->scheme || !w)) || !text || !drw->fonts)
|
||||
if (!drw || (render && !drw->scheme) || !text || !drw->fonts)
|
||||
return 0;
|
||||
|
||||
if (!render) {
|
||||
w = invert ? invert : ~invert;
|
||||
w = ~w;
|
||||
} 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, drw->visual, drw->cmap);
|
||||
d = XftDrawCreate(drw->dpy, drw->drawable,
|
||||
DefaultVisual(drw->dpy, drw->screen),
|
||||
DefaultColormap(drw->dpy, drw->screen));
|
||||
x += lpad;
|
||||
w -= lpad;
|
||||
}
|
||||
|
||||
usedfont = drw->fonts;
|
||||
if (!ellipsis_width && render)
|
||||
ellipsis_width = drw_fontset_getwidth(drw, "...");
|
||||
while (1) {
|
||||
ew = ellipsis_len = utf8strlen = 0;
|
||||
utf8strlen = 0;
|
||||
utf8str = text;
|
||||
nextfont = NULL;
|
||||
while (*text) {
|
||||
@ -284,27 +291,9 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
for (curfont = drw->fonts; curfont; curfont = curfont->next) {
|
||||
charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
|
||||
if (charexists) {
|
||||
drw_font_getexts(curfont, text, utf8charlen, &tmpw, NULL);
|
||||
if (ew + ellipsis_width <= w) {
|
||||
/* keep track where the ellipsis still fits */
|
||||
ellipsis_x = x + ew;
|
||||
ellipsis_w = w - ew;
|
||||
ellipsis_len = utf8strlen;
|
||||
}
|
||||
|
||||
if (ew + tmpw > w) {
|
||||
overflow = 1;
|
||||
/* called from drw_fontset_getwidth_clamp():
|
||||
* it wants the width AFTER the overflow
|
||||
*/
|
||||
if (!render)
|
||||
x += tmpw;
|
||||
else
|
||||
utf8strlen = ellipsis_len;
|
||||
} else if (curfont == usedfont) {
|
||||
if (curfont == usedfont) {
|
||||
utf8strlen += utf8charlen;
|
||||
text += utf8charlen;
|
||||
ew += tmpw;
|
||||
} else {
|
||||
nextfont = curfont;
|
||||
}
|
||||
@ -312,25 +301,36 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
}
|
||||
}
|
||||
|
||||
if (overflow || !charexists || nextfont)
|
||||
if (!charexists || nextfont)
|
||||
break;
|
||||
else
|
||||
charexists = 0;
|
||||
}
|
||||
|
||||
if (utf8strlen) {
|
||||
if (render) {
|
||||
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
|
||||
XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
|
||||
usedfont->xfont, x, ty, (XftChar8 *)utf8str, utf8strlen);
|
||||
}
|
||||
x += ew;
|
||||
w -= ew;
|
||||
}
|
||||
if (render && overflow)
|
||||
drw_text(drw, ellipsis_x, y, ellipsis_w, h, 0, "...", invert);
|
||||
drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
|
||||
/* shorten text if necessary */
|
||||
for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--)
|
||||
drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
|
||||
|
||||
if (!*text || overflow) {
|
||||
if (len) {
|
||||
memcpy(buf, utf8str, len);
|
||||
buf[len] = '\0';
|
||||
if (len < utf8strlen)
|
||||
for (i = len; i && i > len - 3; buf[--i] = '.')
|
||||
; /* NOP */
|
||||
|
||||
if (render) {
|
||||
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
|
||||
XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
|
||||
usedfont->xfont, x, ty, (XftChar8 *)buf, len);
|
||||
}
|
||||
x += ew;
|
||||
w -= ew;
|
||||
}
|
||||
}
|
||||
|
||||
if (!*text) {
|
||||
break;
|
||||
} else if (nextfont) {
|
||||
charexists = 0;
|
||||
@ -340,12 +340,6 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
* character must be drawn. */
|
||||
charexists = 1;
|
||||
|
||||
for (i = 0; i < nomatches_len; ++i) {
|
||||
/* avoid calling XftFontMatch if we know we won't find a match */
|
||||
if (utf8codepoint == nomatches.codepoint[i])
|
||||
goto no_match;
|
||||
}
|
||||
|
||||
fccharset = FcCharSetCreate();
|
||||
FcCharSetAddChar(fccharset, utf8codepoint);
|
||||
|
||||
@ -357,6 +351,7 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
fcpattern = FcPatternDuplicate(drw->fonts->pattern);
|
||||
FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset);
|
||||
FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue);
|
||||
FcPatternAddBool(fcpattern, FC_COLOR, FcFalse);
|
||||
|
||||
FcConfigSubstitute(NULL, fcpattern, FcMatchPattern);
|
||||
FcDefaultSubstitute(fcpattern);
|
||||
@ -373,8 +368,6 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
curfont->next = usedfont;
|
||||
} else {
|
||||
xfont_free(usedfont);
|
||||
nomatches.codepoint[++nomatches.idx % nomatches_len] = utf8codepoint;
|
||||
no_match:
|
||||
usedfont = drw->fonts;
|
||||
}
|
||||
}
|
||||
@ -404,15 +397,6 @@ drw_fontset_getwidth(Drw *drw, const char *text)
|
||||
return drw_text(drw, 0, 0, 0, 0, 0, text, 0);
|
||||
}
|
||||
|
||||
unsigned int
|
||||
drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n)
|
||||
{
|
||||
unsigned int tmp = 0;
|
||||
if (drw && drw->fonts && text && n)
|
||||
tmp = drw_text(drw, 0, 0, 0, 0, 0, text, n);
|
||||
return MIN(n, tmp);
|
||||
}
|
||||
|
||||
void
|
||||
drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h)
|
||||
{
|
||||
|
||||
10
drw.h
10
drw.h
@ -20,9 +20,6 @@ typedef struct {
|
||||
Display *dpy;
|
||||
int screen;
|
||||
Window root;
|
||||
Visual *visual;
|
||||
unsigned int depth;
|
||||
Colormap cmap;
|
||||
Drawable drawable;
|
||||
GC gc;
|
||||
Clr *scheme;
|
||||
@ -30,7 +27,7 @@ typedef struct {
|
||||
} Drw;
|
||||
|
||||
/* Drawable abstraction */
|
||||
Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h, Visual*, unsigned int, Colormap);
|
||||
Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h);
|
||||
void drw_resize(Drw *drw, unsigned int w, unsigned int h);
|
||||
void drw_free(Drw *drw);
|
||||
|
||||
@ -38,12 +35,11 @@ void drw_free(Drw *drw);
|
||||
Fnt *drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount);
|
||||
void drw_fontset_free(Fnt* set);
|
||||
unsigned int drw_fontset_getwidth(Drw *drw, const char *text);
|
||||
unsigned int drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n);
|
||||
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, unsigned int alpha);
|
||||
Clr *drw_scm_create(Drw *drw, const char *clrnames[], const unsigned int alphas[], size_t clrcount);
|
||||
void drw_clr_create(Drw *drw, Clr *dest, const char *clrname);
|
||||
Clr *drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount);
|
||||
|
||||
/* Cursor abstraction */
|
||||
Cur *drw_cur_create(Drw *drw, int shape);
|
||||
|
||||
23
util.c
23
util.c
@ -6,9 +6,18 @@
|
||||
|
||||
#include "util.h"
|
||||
|
||||
void
|
||||
die(const char *fmt, ...)
|
||||
void *
|
||||
ecalloc(size_t nmemb, size_t size)
|
||||
{
|
||||
void *p;
|
||||
|
||||
if (!(p = calloc(nmemb, size)))
|
||||
die("calloc:");
|
||||
return p;
|
||||
}
|
||||
|
||||
void
|
||||
die(const char *fmt, ...) {
|
||||
va_list ap;
|
||||
|
||||
va_start(ap, fmt);
|
||||
@ -24,13 +33,3 @@ die(const char *fmt, ...)
|
||||
|
||||
exit(1);
|
||||
}
|
||||
|
||||
void *
|
||||
ecalloc(size_t nmemb, size_t size)
|
||||
{
|
||||
void *p;
|
||||
|
||||
if (!(p = calloc(nmemb, size)))
|
||||
die("calloc:");
|
||||
return p;
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user