dmenu: update to 5.3.

Adopt.

Drop fuzzymatch patch, broken since Oct 2022.
This commit is contained in:
Leah Neukirchen 2024-03-22 18:35:44 +01:00
parent 89468f5b8f
commit f13c2356e4
2 changed files with 3 additions and 144 deletions

View File

@ -1,134 +0,0 @@
diff --git a/dmenu.c b/dmenu.c
--- a/dmenu.c
+++ b/dmenu.c
@@ -32,6 +32,7 @@ struct item {
char *text;
struct item *left, *right;
int out;
+ int distance;
};
static char text[BUFSIZ] = "";
@@ -264,6 +265,86 @@ match(void)
calcoffsets();
}
+int
+compare_distance(const void *a, const void *b)
+{
+ struct item *da = *(struct item **) a;
+ struct item *db = *(struct item **) b;
+
+ if (!db)
+ return 1;
+ if (!da)
+ return -1;
+
+ return da->distance - db->distance;
+}
+
+void
+fuzzymatch(void)
+{
+ /* bang - we have so much memory */
+ struct item *it;
+ struct item **fuzzymatches = NULL;
+ char c;
+ int number_of_matches = 0, i, pidx, sidx, eidx;
+ int text_len = strlen(text), itext_len;
+
+ matches = matchend = NULL;
+
+ /* walk through all items */
+ for (it = items; it && it->text; it++) {
+ if (text_len) {
+ itext_len = strlen(it->text);
+ pidx = 0;
+ sidx = eidx = -1;
+ /* walk through item text */
+ for (i = 0; i < itext_len && (c = it->text[i]); i++) {
+ /* fuzzy match pattern */
+ if (text[pidx] == c) {
+ if(sidx == -1)
+ sidx = i;
+ pidx++;
+ if (pidx == text_len) {
+ eidx = i;
+ break;
+ }
+ }
+ }
+ /* build list of matches */
+ if (eidx != -1) {
+ /* compute distance */
+ /* factor in 30% of sidx and distance between eidx and total
+ * text length .. let's see how it works */
+ it->distance = eidx - sidx + (itext_len - eidx + sidx) / 3;
+ appenditem(it, &matches, &matchend);
+ number_of_matches++;
+ }
+ } else {
+ appenditem(it, &matches, &matchend);
+ }
+ }
+
+ if (number_of_matches) {
+ /* initialize array with matches */
+ if (!(fuzzymatches = realloc(fuzzymatches, number_of_matches * sizeof(struct item*))))
+ die("cannot realloc %u bytes:", number_of_matches * sizeof(struct item*));
+ for (i = 0, it = matches; it && i < number_of_matches; i++, it = it->right) {
+ fuzzymatches[i] = it;
+ }
+ /* sort matches according to distance */
+ qsort(fuzzymatches, number_of_matches, sizeof(struct item*), compare_distance);
+ /* rebuild list of matches */
+ matches = matchend = NULL;
+ for (i = 0, it = fuzzymatches[i]; i < number_of_matches && it && \
+ it->text; i++, it = fuzzymatches[i]) {
+ appenditem(it, &matches, &matchend);
+ }
+ free(fuzzymatches);
+ }
+ curr = sel = matches;
+ calcoffsets();
+}
+
static void
insert(const char *str, ssize_t n)
{
@@ -274,7 +355,7 @@ insert(const char *str, ssize_t n)
if (n > 0)
memcpy(&text[cursor], str, n);
cursor += n;
- match();
+ fuzzymatch();
}
static size_t
@@ -343,7 +424,7 @@ keypress(XKeyEvent *ev)
case XK_k: /* delete right */
text[cursor] = '\0';
- match();
+ fuzzymatch();
break;
case XK_u: /* delete left */
insert(NULL, 0 - cursor);
@@ -492,7 +573,7 @@ insert:
strncpy(text, sel->text, sizeof text - 1);
text[sizeof text - 1] = '\0';
cursor = strlen(text);
- match();
+ fuzzymatch();
break;
}
@@ -653,7 +734,7 @@ setup(void)
}
promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
inputw = MIN(inputw, mw/3);
- match();
+ fuzzymatch();
/* create menu window */
swa.override_redirect = True;

View File

@ -1,23 +1,16 @@
# Template file for 'dmenu'
pkgname=dmenu
version=5.2
version=5.3
revision=1
makedepends="libXinerama-devel libXft-devel freetype-devel"
short_desc="Generic menu for X"
maintainer="Orphaned <orphan@voidlinux.org>"
maintainer="Leah Neukirchen <leah@vuxu.org>"
license="MIT"
homepage="https://tools.suckless.org/dmenu/"
distfiles="https://dl.suckless.org/tools/${pkgname}-${version}.tar.gz"
checksum=d4d4ca77b59140f272272db537e05bb91a5914f56802652dc57e61a773d43792
build_options="fuzzymatch"
desc_option_fuzzymatch="Enable Fuzzymatch support"
checksum=1a8f53e6fd2d749839ec870c5e27b3e14da5c3eeacbfcb945d159e1d5433795f
post_patch() {
if [ "$build_option_fuzzymatch" ]; then
msg_normal "Applying fuzzymatch patches"
patch -slNp1 < "${FILESDIR}/fuzzymatch.patch"
fi
sed -i -e '/CFLAGS/{s/-Os//;s/=/+=/}' \
-e '/LDFLAGS/{s/-s//;s/=/+=/}' config.mk
}