Move color selection to format.c

master
Curtis McEnroe 2018-09-13 16:16:11 -04:00
parent 117e6ac9d6
commit 0d7854c0d4
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GPG Key ID: CEA2F97ADCFCD77C
3 changed files with 43 additions and 37 deletions

1
chat.h
View File

@ -93,6 +93,7 @@ struct Format {
};
void formatReset(struct Format *format);
bool formatParse(struct Format *format, const wchar_t *split);
enum IRCColor formatColor(const char *str);
void handle(char *line);
void input(struct Tag tag, char *line);

View File

@ -14,12 +14,33 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <wchar.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <wchar.h>
#include "chat.h"
// Adapted from <https://github.com/cbreeden/fxhash/blob/master/lib.rs>.
static uint32_t hashChar(uint32_t hash, char ch) {
hash = (hash << 5) | (hash >> 27);
hash ^= ch;
hash *= 0x27220A95;
return hash;
}
enum IRCColor formatColor(const char *str) {
if (!str) return IRCDefault;
uint32_t hash = 0;
for (; str[0]; ++str) {
hash = hashChar(hash, str[0]);
}
while (IRCBlack == (hash & IRCLightGray)) {
hash = hashChar(hash, '\0');
}
return (hash & IRCLightGray);
}
void formatReset(struct Format *format) {
format->bold = false;
format->italic = false;

View File

@ -17,7 +17,6 @@
#include <ctype.h>
#include <err.h>
#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@ -25,25 +24,6 @@
#include "chat.h"
// Adapted from <https://github.com/cbreeden/fxhash/blob/master/lib.rs>.
static uint32_t hashChar(uint32_t hash, char ch) {
hash = (hash << 5) | (hash >> 27);
hash ^= ch;
hash *= 0x27220A95;
return hash;
}
static int color(const char *str) {
if (!str) return IRCGray;
uint32_t hash = 0;
for (; str[0]; ++str) {
hash = hashChar(hash, str[0]);
}
while (IRCBlack == (hash & IRCLightGray)) {
hash = hashChar(hash, '\0');
}
return (hash & IRCLightGray);
}
static char *paramField(char **params) {
char *rest = *params;
if (rest[0] == ':') {
@ -163,7 +143,7 @@ static void handleJoin(char *prefix, char *params) {
uiFmt(
tag, UICold,
"\3%d%s\3 arrives in \3%d%s\3",
color(user), nick, color(chan), chan
formatColor(user), nick, formatColor(chan), chan
);
logFmt(tag, NULL, "%s arrives in %s", nick, chan);
}
@ -184,14 +164,14 @@ static void handlePart(char *prefix, char *params) {
uiFmt(
tag, UICold,
"\3%d%s\3 leaves \3%d%s\3, \"%s\"",
color(user), nick, color(chan), chan, dequote(mesg)
formatColor(user), nick, formatColor(chan), chan, dequote(mesg)
);
logFmt(tag, NULL, "%s leaves %s, \"%s\"", nick, chan, dequote(mesg));
} else {
uiFmt(
tag, UICold,
"\3%d%s\3 leaves \3%d%s\3",
color(user), nick, color(chan), chan
formatColor(user), nick, formatColor(chan), chan
);
logFmt(tag, NULL, "%s leaves %s", nick, chan);
}
@ -214,7 +194,9 @@ static void handleKick(char *prefix, char *params) {
uiFmt(
tag, (kicked ? UIHot : UICold),
"\3%d%s\3 kicks \3%d%s\3 out of \3%d%s\3, \"%s\"",
color(user), nick, color(kick), kick, color(chan), chan,
formatColor(user), nick,
formatColor(kick), kick,
formatColor(chan), chan,
dequote(mesg)
);
logFmt(
@ -225,7 +207,9 @@ static void handleKick(char *prefix, char *params) {
uiFmt(
tag, (kicked ? UIHot : UICold),
"\3%d%s\3 kicks \3%d%s\3 out of \3%d%s\3",
color(user), nick, color(kick), kick, color(chan), chan
formatColor(user), nick,
formatColor(kick), kick,
formatColor(chan), chan
);
logFmt(tag, NULL, "%s kicks %s out of %s", nick, kick, chan);
}
@ -244,11 +228,11 @@ static void handleQuit(char *prefix, char *params) {
uiFmt(
tag, UICold,
"\3%d%s\3 leaves, \"%s\"",
color(user), nick, dequote(mesg)
formatColor(user), nick, dequote(mesg)
);
logFmt(tag, NULL, "%s leaves, \"%s\"", nick, dequote(mesg));
} else {
uiFmt(tag, UICold, "\3%d%s\3 leaves", color(user), nick);
uiFmt(tag, UICold, "\3%d%s\3 leaves", formatColor(user), nick);
logFmt(tag, NULL, "%s leaves", nick);
}
}
@ -263,7 +247,7 @@ static void handleReplyTopic(char *prefix, char *params) {
uiFmt(
tag, UICold,
"The sign in \3%d%s\3 reads, \"%s\"",
color(chan), chan, topic
formatColor(chan), chan, topic
);
logFmt(tag, NULL, "The sign in %s reads, \"%s\"", chan, topic);
}
@ -279,7 +263,7 @@ static void handleTopic(char *prefix, char *params) {
uiFmt(
tag, UICold,
"\3%d%s\3 places a new sign in \3%d%s\3, \"%s\"",
color(user), nick, color(chan), chan, topic
formatColor(user), nick, formatColor(chan), chan, topic
);
logFmt(tag, NULL, "%s places a new sign in %s, \"%s\"", nick, chan, topic);
}
@ -309,7 +293,7 @@ static void handleReplyWho(char *prefix, char *params) {
int len = snprintf(
&who.buf[who.len], cap,
"%s\3%d%s\3",
(who.len ? ", " : ""), color(user), nick
(who.len ? ", " : ""), formatColor(user), nick
);
if ((size_t)len < cap) who.len += len;
}
@ -322,7 +306,7 @@ static void handleReplyEndOfWho(char *prefix, char *params) {
uiFmt(
tag, UICold,
"In \3%d%s\3 are %s",
color(chan), chan, who.buf
formatColor(chan), chan, who.buf
);
who.len = 0;
}
@ -340,7 +324,7 @@ static void handleNick(char *prefix, char *params) {
uiFmt(
tag, UICold,
"\3%d%s\3 is now known as \3%d%s\3",
color(user), prev, color(user), next
formatColor(user), prev, formatColor(user), next
);
logFmt(tag, NULL, "%s is now known as %s", prev, next);
}
@ -360,7 +344,7 @@ static void handleCTCP(struct Tag tag, char *nick, char *user, char *mesg) {
uiFmt(
tag, (ping ? UIHot : UIWarm),
"%c\3%d* %s\17 %s",
ping["\17\26"], color(user), nick, params
ping["\17\26"], formatColor(user), nick, params
);
logFmt(tag, NULL, "* %s %s", nick, params);
}
@ -384,7 +368,7 @@ static void handlePrivmsg(char *prefix, char *params) {
uiFmt(
tag, (hot ? UIHot : UIWarm),
"%c\3%d%c%s%c\17 %s",
ping["\17\26"], color(user), self["<("], nick, self[">)"], mesg
ping["\17\26"], formatColor(user), self["<("], nick, self[">)"], mesg
);
logFmt(tag, NULL, "<%s> %s", nick, mesg);
}
@ -403,7 +387,7 @@ static void handleNotice(char *prefix, char *params) {
uiFmt(
tag, (ping ? UIHot : UIWarm),
"%c\3%d-%s-\17 %s",
ping["\17\26"], color(user), nick, mesg
ping["\17\26"], formatColor(user), nick, mesg
);
logFmt(tag, NULL, "-%s- %s", nick, mesg);
}