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7 changed files with 255 additions and 35 deletions

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@ -27,6 +27,7 @@ OBJS += ui.o
OBJS += url.o OBJS += url.o
OBJS += window.o OBJS += window.o
OBJS += xdg.o OBJS += xdg.o
OBJS += weechat_nick_colors.o
TESTS += edit.t TESTS += edit.t

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@ -264,7 +264,7 @@ IRC bouncer:
.Lk https://git.causal.agency/pounce "pounce" .Lk https://git.causal.agency/pounce "pounce"
. .
.Rs .Rs
.%A June Bug .%A June McEnroe
.%T IRC Suite .%T IRC Suite
.%U https://text.causal.agency/010-irc-suite.txt .%U https://text.causal.agency/010-irc-suite.txt
.%D June 19, 2020 .%D June 19, 2020

3
chat.h
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@ -465,3 +465,6 @@ int getopt_config(
int argc, char *const *argv, int argc, char *const *argv,
const char *optstring, const struct option *longopts, int *longindex const char *optstring, const struct option *longopts, int *longindex
); );
uint32_t weechat_nick_colors(const char *nick);
#define hash weechat_nick_colors

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@ -612,6 +612,7 @@ static const struct Handler {
{ "/unignore", commandUnignore, 0, 0 }, { "/unignore", commandUnignore, 0, 0 },
{ "/uninvex", commandUninvex, 0, 0 }, { "/uninvex", commandUninvex, 0, 0 },
{ "/voice", commandVoice, 0, 0 }, { "/voice", commandVoice, 0, 0 },
{ "/w", commandWindow, 0, 0 },
{ "/whois", commandWhois, 0, 0 }, { "/whois", commandWhois, 0, 0 },
{ "/whowas", commandWhowas, 0, 0 }, { "/whowas", commandWhowas, 0, 0 },
{ "/window", commandWindow, 0, 0 }, { "/window", commandWindow, 0, 0 },

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@ -366,7 +366,7 @@ static void handleJoin(struct Message *msg) {
if (!strcmp(msg->nick, self.nick)) { if (!strcmp(msg->nick, self.nick)) {
if (!self.user || strcmp(self.user, msg->user)) { if (!self.user || strcmp(self.user, msg->user)) {
set(&self.user, msg->user); set(&self.user, msg->user);
self.color = hash(msg->user); self.color = hash(msg->nick);
} }
if (!self.host || strcmp(self.host, msg->host)) { if (!self.host || strcmp(self.host, msg->host)) {
set(&self.host, msg->host); set(&self.host, msg->host);
@ -378,14 +378,14 @@ static void handleJoin(struct Message *msg) {
replies[ReplyJoin]--; replies[ReplyJoin]--;
} }
} }
cacheInsert(true, id, msg->nick)->color = hash(msg->user); cacheInsert(true, id, msg->nick)->color = hash(msg->nick);
if (msg->params[2] && !strcasecmp(msg->params[2], msg->nick)) { if (msg->params[2] && !strcasecmp(msg->params[2], msg->nick)) {
msg->params[2] = NULL; msg->params[2] = NULL;
} }
uiFormat( uiFormat(
id, filterCheck(Cold, id, msg), tagTime(msg), id, filterCheck(Cold, id, msg), tagTime(msg),
"\3%02d%s\3\t%s%s%sarrives in \3%02d%s\3", "\3%02d%s\3\t%s%s%sarrives in \3%02d%s\3",
hash(msg->user), msg->nick, hash(msg->nick), msg->nick,
(msg->params[2] ? "(" : ""), (msg->params[2] ? "(" : ""),
(msg->params[2] ?: ""), (msg->params[2] ?: ""),
(msg->params[2] ? "\17) " : ""), (msg->params[2] ? "\17) " : ""),
@ -418,7 +418,7 @@ static void handlePart(struct Message *msg) {
uiFormat( uiFormat(
id, heat, tagTime(msg), id, heat, tagTime(msg),
"\3%02d%s\3\tleaves \3%02d%s\3%s%s", "\3%02d%s\3\tleaves \3%02d%s\3%s%s",
hash(msg->user), msg->nick, hash(msg->params[0]), msg->params[0], hash(msg->nick), msg->nick, hash(msg->params[0]), msg->params[0],
(msg->params[1] ? ": " : ""), (msg->params[1] ?: "") (msg->params[1] ? ": " : ""), (msg->params[1] ?: "")
); );
logFormat( logFormat(
@ -432,13 +432,13 @@ static void handleKick(struct Message *msg) {
require(msg, true, 2); require(msg, true, 2);
uint id = idFor(msg->params[0]); uint id = idFor(msg->params[0]);
bool kicked = !strcmp(msg->params[1], self.nick); bool kicked = !strcmp(msg->params[1], self.nick);
cacheInsert(true, id, msg->nick)->color = hash(msg->user); cacheInsert(true, id, msg->nick)->color = hash(msg->nick);
urlScan(id, msg->nick, msg->params[2]); urlScan(id, msg->nick, msg->params[2]);
uiFormat( uiFormat(
id, (kicked ? Hot : Cold), tagTime(msg), id, (kicked ? Hot : Cold), tagTime(msg),
"%s\3%02d%s\17\tkicks \3%02d%s\3 out of \3%02d%s\3%s%s", "%s\3%02d%s\17\tkicks \3%02d%s\3 out of \3%02d%s\3%s%s",
(kicked ? "\26" : ""), (kicked ? "\26" : ""),
hash(msg->user), msg->nick, hash(msg->nick), msg->nick,
cacheGet(id, msg->params[1])->color, msg->params[1], cacheGet(id, msg->params[1])->color, msg->params[1],
hash(msg->params[0]), msg->params[0], hash(msg->params[0]), msg->params[0],
(msg->params[2] ? ": " : ""), (msg->params[2] ?: "") (msg->params[2] ? ": " : ""), (msg->params[2] ?: "")
@ -466,7 +466,7 @@ static void handleNick(struct Message *msg) {
uiFormat( uiFormat(
id, filterCheck(Cold, id, msg), tagTime(msg), id, filterCheck(Cold, id, msg), tagTime(msg),
"\3%02d%s\3\tis now known as \3%02d%s\3", "\3%02d%s\3\tis now known as \3%02d%s\3",
hash(msg->user), msg->nick, hash(msg->user), msg->params[0] hash(msg->nick), msg->nick, hash(msg->nick), msg->params[0]
); );
if (id == Network) continue; if (id == Network) continue;
logFormat( logFormat(
@ -484,7 +484,7 @@ static void handleSetname(struct Message *msg) {
uiFormat( uiFormat(
id, filterCheck(Cold, id, msg), tagTime(msg), id, filterCheck(Cold, id, msg), tagTime(msg),
"\3%02d%s\3\tis now known as \3%02d%s\3 (%s\17)", "\3%02d%s\3\tis now known as \3%02d%s\3 (%s\17)",
hash(msg->user), msg->nick, hash(msg->user), msg->nick, hash(msg->nick), msg->nick, hash(msg->nick), msg->nick,
msg->params[0] msg->params[0]
); );
} }
@ -499,7 +499,7 @@ static void handleQuit(struct Message *msg) {
uiFormat( uiFormat(
id, heat, tagTime(msg), id, heat, tagTime(msg),
"\3%02d%s\3\tleaves%s%s", "\3%02d%s\3\tleaves%s%s",
hash(msg->user), msg->nick, hash(msg->nick), msg->nick,
(msg->params[0] ? ": " : ""), (msg->params[0] ?: "") (msg->params[0] ? ": " : ""), (msg->params[0] ?: "")
); );
if (id == Network) continue; if (id == Network) continue;
@ -519,14 +519,14 @@ static void handleInvite(struct Message *msg) {
uiFormat( uiFormat(
Network, filterCheck(Hot, Network, msg), tagTime(msg), Network, filterCheck(Hot, Network, msg), tagTime(msg),
"\3%02d%s\3\tinvites you to \3%02d%s\3", "\3%02d%s\3\tinvites you to \3%02d%s\3",
hash(msg->user), msg->nick, hash(msg->params[1]), msg->params[1] hash(msg->nick), msg->nick, hash(msg->params[1]), msg->params[1]
); );
} else { } else {
uint id = idFor(msg->params[1]); uint id = idFor(msg->params[1]);
uiFormat( uiFormat(
id, Cold, tagTime(msg), id, Cold, tagTime(msg),
"\3%02d%s\3\tinvites %s to \3%02d%s\3", "\3%02d%s\3\tinvites %s to \3%02d%s\3",
hash(msg->user), msg->nick, hash(msg->nick), msg->nick,
msg->params[0], msg->params[0],
hash(msg->params[1]), msg->params[1] hash(msg->params[1]), msg->params[1]
); );
@ -570,7 +570,7 @@ static void handleReplyNames(struct Message *msg) {
char *prefixes = strsep(&name, "!"); char *prefixes = strsep(&name, "!");
char *nick = &prefixes[strspn(prefixes, network.prefixes)]; char *nick = &prefixes[strspn(prefixes, network.prefixes)];
char *user = strsep(&name, "@"); char *user = strsep(&name, "@");
enum Color color = (user ? hash(user) : Default); enum Color color = (user ? hash(nick) : Default); /* NOTE(bx): changed this from user to nick, bc it was getting gur wrong hash and color for people using bouncers + bots */
uint bits = 0; uint bits = 0;
for (char *p = prefixes; p < nick; ++p) { for (char *p = prefixes; p < nick; ++p) {
bits |= prefixBit(*p); bits |= prefixBit(*p);
@ -681,7 +681,7 @@ static void handleTopic(struct Message *msg) {
uiFormat( uiFormat(
id, Warm, tagTime(msg), id, Warm, tagTime(msg),
"\3%02d%s\3\tremoves the sign in \3%02d%s\3", "\3%02d%s\3\tremoves the sign in \3%02d%s\3",
hash(msg->user), msg->nick, hash(msg->params[0]), msg->params[0] hash(msg->nick), msg->nick, hash(msg->params[0]), msg->params[0]
); );
logFormat( logFormat(
id, tagTime(msg), "%s removes the sign in %s", id, tagTime(msg), "%s removes the sign in %s",
@ -716,14 +716,14 @@ static void handleTopic(struct Message *msg) {
char *ptr = buf, *end = &buf[sizeof(buf)]; char *ptr = buf, *end = &buf[sizeof(buf)];
ptr = seprintf( ptr = seprintf(
ptr, end, "\3%02d%s\3\ttakes down the sign in \3%02d%s\3: ", ptr, end, "\3%02d%s\3\ttakes down the sign in \3%02d%s\3: ",
hash(msg->user), msg->nick, hash(msg->params[0]), msg->params[0] hash(msg->nick), msg->nick, hash(msg->params[0]), msg->params[0]
); );
ptr = highlightMiddle(ptr, end, Brown, old, pre, osuf); ptr = highlightMiddle(ptr, end, Brown, old, pre, osuf);
if (osuf != pre) uiWrite(id, Cold, tagTime(msg), buf); if (osuf != pre) uiWrite(id, Cold, tagTime(msg), buf);
ptr = buf; ptr = buf;
ptr = seprintf( ptr = seprintf(
ptr, end, "\3%02d%s\3\tplaces a new sign in \3%02d%s\3: ", ptr, end, "\3%02d%s\3\tplaces a new sign in \3%02d%s\3: ",
hash(msg->user), msg->nick, hash(msg->params[0]), msg->params[0] hash(msg->nick), msg->nick, hash(msg->params[0]), msg->params[0]
); );
ptr = highlightMiddle(ptr, end, Green, new, pre, nsuf); ptr = highlightMiddle(ptr, end, Green, new, pre, nsuf);
uiWrite(id, Warm, tagTime(msg), buf); uiWrite(id, Warm, tagTime(msg), buf);
@ -733,7 +733,7 @@ plain:
uiFormat( uiFormat(
id, Warm, tagTime(msg), id, Warm, tagTime(msg),
"\3%02d%s\3\tplaces a new sign in \3%02d%s\3: %s", "\3%02d%s\3\tplaces a new sign in \3%02d%s\3: %s",
hash(msg->user), msg->nick, hash(msg->params[0]), msg->params[0], hash(msg->nick), msg->nick, hash(msg->params[0]), msg->params[0],
msg->params[1] msg->params[1]
); );
log: log:
@ -831,7 +831,7 @@ static void handleMode(struct Message *msg) {
uiFormat( uiFormat(
Network, Warm, tagTime(msg), Network, Warm, tagTime(msg),
"\3%02d%s\3\t%ssets \3%02d%s\3 %c%c%s%s", "\3%02d%s\3\t%ssets \3%02d%s\3 %c%c%s%s",
hash(msg->user), msg->nick, hash(msg->nick), msg->nick,
(set ? "" : "un"), (set ? "" : "un"),
self.color, msg->params[0], self.color, msg->params[0],
set["-+"], *ch, (name ? " " : ""), (name ?: "") set["-+"], *ch, (name ? " " : ""), (name ?: "")
@ -872,7 +872,7 @@ static void handleMode(struct Message *msg) {
uiFormat( uiFormat(
id, Cold, tagTime(msg), id, Cold, tagTime(msg),
"\3%02d%s\3\t%s \3%02d%c%s\3 %s%s in \3%02d%s\3", "\3%02d%s\3\t%s \3%02d%c%s\3 %s%s in \3%02d%s\3",
hash(msg->user), msg->nick, verb, hash(msg->nick), msg->nick, verb,
cacheGet(id, nick)->color, prefix, nick, cacheGet(id, nick)->color, prefix, nick,
mode, name, hash(msg->params[0]), msg->params[0] mode, name, hash(msg->params[0]), msg->params[0]
); );
@ -892,7 +892,7 @@ static void handleMode(struct Message *msg) {
uiFormat( uiFormat(
id, Cold, tagTime(msg), id, Cold, tagTime(msg),
"\3%02d%s\3\t%s %c%c %s from \3%02d%s\3", "\3%02d%s\3\t%s %c%c %s from \3%02d%s\3",
hash(msg->user), msg->nick, verb, set["-+"], *ch, mask, hash(msg->nick), msg->nick, verb, set["-+"], *ch, mask,
hash(msg->params[0]), msg->params[0] hash(msg->params[0]), msg->params[0]
); );
logFormat( logFormat(
@ -905,7 +905,7 @@ static void handleMode(struct Message *msg) {
uiFormat( uiFormat(
id, Cold, tagTime(msg), id, Cold, tagTime(msg),
"\3%02d%s\3\t%s %s %s the \3%02d%s\3 %s%s list", "\3%02d%s\3\t%s %s %s the \3%02d%s\3 %s%s list",
hash(msg->user), msg->nick, verb, mask, to, hash(msg->nick), msg->nick, verb, mask, to,
hash(msg->params[0]), msg->params[0], mode, name hash(msg->params[0]), msg->params[0], mode, name
); );
logFormat( logFormat(
@ -923,7 +923,7 @@ static void handleMode(struct Message *msg) {
uiFormat( uiFormat(
id, Cold, tagTime(msg), id, Cold, tagTime(msg),
"\3%02d%s\3\t%s \3%02d%s\3 %s%s %s", "\3%02d%s\3\t%s \3%02d%s\3 %s%s %s",
hash(msg->user), msg->nick, verb, hash(msg->nick), msg->nick, verb,
hash(msg->params[0]), msg->params[0], mode, name, param hash(msg->params[0]), msg->params[0], mode, name, param
); );
logFormat( logFormat(
@ -940,7 +940,7 @@ static void handleMode(struct Message *msg) {
uiFormat( uiFormat(
id, Cold, tagTime(msg), id, Cold, tagTime(msg),
"\3%02d%s\3\t%s \3%02d%s\3 %s%s %s", "\3%02d%s\3\t%s \3%02d%s\3 %s%s %s",
hash(msg->user), msg->nick, verb, hash(msg->nick), msg->nick, verb,
hash(msg->params[0]), msg->params[0], mode, name, param hash(msg->params[0]), msg->params[0], mode, name, param
); );
logFormat( logFormat(
@ -951,7 +951,7 @@ static void handleMode(struct Message *msg) {
uiFormat( uiFormat(
id, Cold, tagTime(msg), id, Cold, tagTime(msg),
"\3%02d%s\3\t%s \3%02d%s\3 %s%s", "\3%02d%s\3\t%s \3%02d%s\3 %s%s",
hash(msg->user), msg->nick, verb, hash(msg->nick), msg->nick, verb,
hash(msg->params[0]), msg->params[0], mode, name hash(msg->params[0]), msg->params[0], mode, name
); );
logFormat( logFormat(
@ -964,7 +964,7 @@ static void handleMode(struct Message *msg) {
uiFormat( uiFormat(
id, Cold, tagTime(msg), id, Cold, tagTime(msg),
"\3%02d%s\3\t%s \3%02d%s\3 %s%s", "\3%02d%s\3\t%s \3%02d%s\3 %s%s",
hash(msg->user), msg->nick, verb, hash(msg->nick), msg->nick, verb,
hash(msg->params[0]), msg->params[0], mode, name hash(msg->params[0]), msg->params[0], mode, name
); );
logFormat( logFormat(
@ -1055,13 +1055,13 @@ static void handleReplyInviteList(struct Message *msg) {
} }
static void handleReplyList(struct Message *msg) { static void handleReplyList(struct Message *msg) {
require(msg, false, 4); require(msg, false, 3);
uiFormat( uiFormat(
Network, Warm, tagTime(msg), Network, Warm, tagTime(msg),
"In \3%02d%s\3 are %ld under the banner: %s", "In \3%02d%s\3 are %ld under the banner: %s",
hash(msg->params[1]), msg->params[1], hash(msg->params[1]), msg->params[1],
strtol(msg->params[2], NULL, 10), strtol(msg->params[2], NULL, 10),
msg->params[3] (msg->params[3] ?: "")
); );
} }
@ -1278,7 +1278,7 @@ static void handlePrivmsg(struct Message *msg) {
id = Network; id = Network;
} else if (query && !mine) { } else if (query && !mine) {
id = idFor(msg->nick); id = idFor(msg->nick);
idColors[id] = hash(msg->user); idColors[id] = hash(msg->nick);
} else { } else {
id = idFor(msg->params[0]); id = idFor(msg->params[0]);
} }
@ -1290,10 +1290,13 @@ static void handlePrivmsg(struct Message *msg) {
heat = filterCheck(heat, id, msg); heat = filterCheck(heat, id, msg);
if (heat > Warm && !mine && !query) highlight = true; if (heat > Warm && !mine && !query) highlight = true;
if (!notice && !mine && heat > Ice) { if (!notice && !mine && heat > Ice) {
cacheInsert(true, id, msg->nick)->color = hash(msg->user); cacheInsert(true, id, msg->nick)->color = hash(msg->nick);
} }
if (heat > Ice) urlScan(id, msg->nick, msg->params[1]); if (heat > Ice) urlScan(id, msg->nick, msg->params[1]);
static char last_nick[128] = "";
int reset_last_nick = 1;
char buf[1024]; char buf[1024];
char *ptr = buf, *end = &buf[sizeof(buf)]; char *ptr = buf, *end = &buf[sizeof(buf)];
if (statusmsg) { if (statusmsg) {
@ -1307,20 +1310,22 @@ static void handlePrivmsg(struct Message *msg) {
} }
ptr = seprintf( ptr = seprintf(
ptr, end, "\3%d-%s-\3%d\t", ptr, end, "\3%d-%s-\3%d\t",
hash(msg->user), msg->nick, LightGray hash(msg->nick), msg->nick, LightGray
); );
} else if (action) { } else if (action) {
logFormat(id, tagTime(msg), "* %s %s", msg->nick, msg->params[1]); logFormat(id, tagTime(msg), "* %s %s", msg->nick, msg->params[1]);
ptr = seprintf( ptr = seprintf(
ptr, end, "%s\35\3%d* %s\17\35\t", ptr, end, "%s\35\3%d * %s\17\35\t",
(highlight ? "\26" : ""), hash(msg->user), msg->nick (highlight ? "\26" : ""), hash(msg->nick), msg->nick
); );
} else { } else {
logFormat(id, tagTime(msg), "<%s> %s", msg->nick, msg->params[1]); logFormat(id, tagTime(msg), "<%s> %s", msg->nick, msg->params[1]);
ptr = seprintf( ptr = seprintf(
ptr, end, "%s\3%d<%s>\17\t", ptr, end, "%s\3%d %12.12s\17\t", /* NOTE(bx): i changed this cause i like things to line up */
(highlight ? "\26" : ""), hash(msg->user), msg->nick (highlight ? "\26" : ""), hash(msg->nick),
(strncmp(msg->nick, last_nick, sizeof(last_nick) - 1) != 0) ? msg->nick : ""
); );
reset_last_nick = 0;
} }
if (notice) { if (notice) {
ptr = seprintf(ptr, end, "%s", msg->params[1]); ptr = seprintf(ptr, end, "%s", msg->params[1]);
@ -1328,6 +1333,12 @@ static void handlePrivmsg(struct Message *msg) {
ptr = colorMentions(ptr, end, id, msg->params[1]); ptr = colorMentions(ptr, end, id, msg->params[1]);
} }
uiWrite(id, heat, tagTime(msg), buf); uiWrite(id, heat, tagTime(msg), buf);
if (reset_last_nick) {
strncpy(last_nick, "", sizeof(last_nick) - 1);
} else {
strncpy(last_nick, msg->nick, sizeof(last_nick) - 1);
}
} }
static void handlePing(struct Message *msg) { static void handlePing(struct Message *msg) {

View File

@ -460,7 +460,7 @@ static void keyCtrl(wchar_t ch) {
break; case L'?': error = editFn(edit, EditDeletePrev); break; case L'?': error = editFn(edit, EditDeletePrev);
break; case L'A': error = editFn(edit, EditHead); break; case L'A': error = editFn(edit, EditHead);
break; case L'B': error = editFn(edit, EditPrev); break; case L'B': error = editFn(edit, EditPrev);
break; case L'C': raise(SIGINT); /* break; case L'C': raise(SIGINT); */
break; case L'D': error = editFn(edit, EditDeleteNext); break; case L'D': error = editFn(edit, EditDeleteNext);
break; case L'E': error = editFn(edit, EditTail); break; case L'E': error = editFn(edit, EditTail);
break; case L'F': error = editFn(edit, EditNext); break; case L'F': error = editFn(edit, EditNext);

View File

@ -0,0 +1,204 @@
#include <stdint.h>
#include <stdlib.h>
#include <curses.h>
#include "chat.h"
int utf8_char_int (const char *string);
const char *utf8_next_char (const char *string);
void gui_nick_hash_djb2_64 (const char *nickname, uint64_t *color_64);
int gui_nick_hash_color (const char *nickname);
enum Color bx_weechat_nick_colors(const char *nick);
int
utf8_char_int (const char *string)
{
const unsigned char *ptr_string;
if (!string)
return 0;
ptr_string = (unsigned char *)string;
/* UTF-8, 2 bytes: 110vvvvv 10vvvvvv */
if ((ptr_string[0] & 0xE0) == 0xC0)
{
if (!ptr_string[1])
return (int)(ptr_string[0] & 0x1F);
return ((int)(ptr_string[0] & 0x1F) << 6) +
((int)(ptr_string[1] & 0x3F));
}
/* UTF-8, 3 bytes: 1110vvvv 10vvvvvv 10vvvvvv */
else if ((ptr_string[0] & 0xF0) == 0xE0)
{
if (!ptr_string[1])
return (int)(ptr_string[0] & 0x0F);
if (!ptr_string[2])
return (((int)(ptr_string[0] & 0x0F)) << 6) +
((int)(ptr_string[1] & 0x3F));
return (((int)(ptr_string[0] & 0x0F)) << 12) +
(((int)(ptr_string[1] & 0x3F)) << 6) +
((int)(ptr_string[2] & 0x3F));
}
/* UTF-8, 4 bytes: 11110vvv 10vvvvvv 10vvvvvv 10vvvvvv */
else if ((ptr_string[0] & 0xF8) == 0xF0)
{
if (!ptr_string[1])
return (int)(ptr_string[0] & 0x07);
if (!ptr_string[2])
return (((int)(ptr_string[0] & 0x07)) << 6) +
((int)(ptr_string[1] & 0x3F));
if (!ptr_string[3])
return (((int)(ptr_string[0] & 0x07)) << 12) +
(((int)(ptr_string[1] & 0x3F)) << 6) +
((int)(ptr_string[2] & 0x3F));
return (((int)(ptr_string[0] & 0x07)) << 18) +
(((int)(ptr_string[1] & 0x3F)) << 12) +
(((int)(ptr_string[2] & 0x3F)) << 6) +
((int)(ptr_string[3] & 0x3F));
}
/* UTF-8, 1 byte: 0vvvvvvv */
return (int)ptr_string[0];
}
const char *
utf8_next_char (const char *string)
{
if (!string)
return NULL;
/* UTF-8, 2 bytes: 110vvvvv 10vvvvvv */
if (((unsigned char)(string[0]) & 0xE0) == 0xC0)
{
if (!string[1])
return (char *)string + 1;
return (char *)string + 2;
}
/* UTF-8, 3 bytes: 1110vvvv 10vvvvvv 10vvvvvv */
else if (((unsigned char)(string[0]) & 0xF0) == 0xE0)
{
if (!string[1])
return (char *)string + 1;
if (!string[2])
return (char *)string + 2;
return (char *)string + 3;
}
/* UTF-8, 4 bytes: 11110vvv 10vvvvvv 10vvvvvv 10vvvvvv */
else if (((unsigned char)(string[0]) & 0xF8) == 0xF0)
{
if (!string[1])
return (char *)string + 1;
if (!string[2])
return (char *)string + 2;
if (!string[3])
return (char *)string + 3;
return (char *)string + 4;
}
/* UTF-8, 1 byte: 0vvvvvvv */
return (char *)string + 1;
}
void
gui_nick_hash_djb2_64 (const char *nickname, uint64_t *color_64)
{
while (nickname && nickname[0])
{
*color_64 ^= (*color_64 << 5) + (*color_64 >> 2) +
utf8_char_int (nickname);
nickname = utf8_next_char (nickname);
}
}
/* cyan, magenta, green, brown, lightblue,
default, lightcyan, lightmagenta, lightgreen, blue */
/*
* Hashes a nickname to find color.
*
* Returns a number which is the index of color in the nicks colors of option
* "weechat.color.chat_nick_colors".
*/
int
gui_nick_hash_color (const char *nickname)
{
const char *ptr_salt;
uint64_t color_64;
ptr_salt = "";
color_64 = 0;
switch (1)
{
default:
/* variant of djb2 hash */
color_64 = 5381;
gui_nick_hash_djb2_64 (ptr_salt, &color_64);
gui_nick_hash_djb2_64 (nickname, &color_64);
break;
}
return (color_64 % 10);
}
/*
cyan, magenta, green, brown, lightblue,
default, lightcyan, lightmagenta, lightgreen, blue
*/
/*
struct t_gui_color gui_weechat_colors_bold[GUI_CURSES_NUM_WEECHAT_COLORS + 1] =
{ { -1, -1, 0, "default" },
{ COLOR_BLACK, COLOR_BLACK, 0, "black" },
{ COLOR_BLACK, COLOR_BLACK + 8, A_BOLD, "darkgray" },
{ COLOR_RED, COLOR_RED, 0, "red" },
{ COLOR_RED, COLOR_RED + 8, A_BOLD, "lightred" },
{ COLOR_GREEN, COLOR_GREEN, 0, "green" },
{ COLOR_GREEN, COLOR_GREEN + 8, A_BOLD, "lightgreen" },
{ COLOR_YELLOW, COLOR_YELLOW, 0, "brown" },
{ COLOR_YELLOW, COLOR_YELLOW + 8, A_BOLD, "yellow" },
{ COLOR_BLUE, COLOR_BLUE, 0, "blue" },
{ COLOR_BLUE, COLOR_BLUE + 8, A_BOLD, "lightblue" },
{ COLOR_MAGENTA, COLOR_MAGENTA, 0, "magenta" },
{ COLOR_MAGENTA, COLOR_MAGENTA + 8, A_BOLD, "lightmagenta" },
{ COLOR_CYAN, COLOR_CYAN, 0, "cyan" },
{ COLOR_CYAN, COLOR_CYAN + 8, A_BOLD, "lightcyan" },
{ COLOR_WHITE, COLOR_WHITE, 0, "gray" },
{ COLOR_WHITE, COLOR_WHITE + 8, A_BOLD, "white" },
{ 0, 0, 0, NULL }
};
*/
/*
[Default] = -1,
[White] = 8 + COLOR_WHITE,
[Black] = 0 + COLOR_BLACK,
[Blue] = 0 + COLOR_BLUE,
[Green] = 0 + COLOR_GREEN,
[Red] = 8 + COLOR_RED,
[Brown] = 0 + COLOR_RED,
[Magenta] = 0 + COLOR_MAGENTA,
[Orange] = 0 + COLOR_YELLOW,
[Yellow] = 8 + COLOR_YELLOW,
[LightGreen] = 8 + COLOR_GREEN,
[Cyan] = 0 + COLOR_CYAN,
[LightCyan] = 8 + COLOR_CYAN,
[LightBlue] = 8 + COLOR_BLUE,
[Pink] = 8 + COLOR_MAGENTA,
[Gray] = 8 + COLOR_BLACK,
[LightGray] = 0 + COLOR_WHITE,
*/
// enum Color bx_weechat_nick_colors(const char *nick) {
uint32_t weechat_nick_colors(const char *nick) {
enum Color weechat_colors[] = {
Cyan, Magenta, Green, Orange, LightBlue,
Default, LightCyan, Pink, LightGreen, Blue,
};
int color = gui_nick_hash_color(nick);
return (uint32_t) weechat_colors[color];
}