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-rw-r--r--chat.c10
-rw-r--r--chat.h17
-rw-r--r--handle.c127
-rw-r--r--input.c6
-rw-r--r--irc.c14
-rw-r--r--ui.c38
6 files changed, 151 insertions, 61 deletions
diff --git a/chat.c b/chat.c
index 5542c82..9d5a323 100644
--- a/chat.c
+++ b/chat.c
@@ -60,7 +60,7 @@ static union {
void spawn(char *const argv[]) {
if (fds.pipe.events) {
- uiLog(TAG_STATUS, L"spawn: existing pipe");
+ uiLog(TAG_STATUS, UI_WARM, L"spawn: existing pipe");
return;
}
@@ -93,7 +93,7 @@ static void pipeRead(void) {
if (len) {
buf[len] = '\0';
len = strcspn(buf, "\n");
- uiFmt(TAG_STATUS, "spawn: %.*s", (int)len, buf);
+ uiFmt(TAG_STATUS, UI_WARM, "spawn: %.*s", (int)len, buf);
} else {
close(fds.pipe.fd);
fds.pipe.events = 0;
@@ -124,9 +124,9 @@ static void sigchld(int sig) {
pid_t pid = wait(&status);
if (pid < 0) err(EX_OSERR, "wait");
if (WIFEXITED(status) && WEXITSTATUS(status)) {
- uiFmt(TAG_STATUS, "spawn: exit %d", WEXITSTATUS(status));
+ uiFmt(TAG_STATUS, UI_WARM, "spawn: exit %d", WEXITSTATUS(status));
} else if (WIFSIGNALED(status)) {
- uiFmt(TAG_STATUS, "spawn: signal %d", WTERMSIG(status));
+ uiFmt(TAG_STATUS, UI_WARM, "spawn: signal %d", WTERMSIG(status));
}
}
@@ -182,7 +182,7 @@ int main(int argc, char *argv[]) {
inputTab();
uiInit();
- uiLog(TAG_STATUS, L"Traveling...");
+ uiLog(TAG_STATUS, UI_WARM, L"Traveling...");
uiDraw();
fds.irc.fd = ircConnect(host, port, pass, webirc);
diff --git a/chat.h b/chat.h
index d6dfdf7..c66683b 100644
--- a/chat.h
+++ b/chat.h
@@ -91,12 +91,19 @@ void uiHide(void);
void uiExit(void);
void uiDraw(void);
void uiRead(void);
+
void uiViewTag(struct Tag tag);
void uiViewNum(int num);
void uiCloseTag(struct Tag tag);
+
+enum UIHeat {
+ UI_COLD,
+ UI_WARM,
+ UI_HOT,
+};
void uiTopic(struct Tag tag, const char *topic);
-void uiLog(struct Tag tag, const wchar_t *line);
-void uiFmt(struct Tag tag, const wchar_t *format, ...);
+void uiLog(struct Tag tag, enum UIHeat heat, const wchar_t *line);
+void uiFmt(struct Tag tag, enum UIHeat heat, const wchar_t *format, ...);
enum TermMode {
TERM_FOCUS,
@@ -155,10 +162,10 @@ int vaswprintf(wchar_t **ret, const wchar_t *format, va_list ap);
// HACK: clang won't check wchar_t *format strings.
#ifdef NDEBUG
-#define uiFmt(tag, format, ...) uiFmt(tag, L##format, __VA_ARGS__)
+#define uiFmt(tag, heat, format, ...) uiFmt(tag, heat, L##format, __VA_ARGS__)
#else
-#define uiFmt(tag, format, ...) do { \
+#define uiFmt(tag, heat, format, ...) do { \
snprintf(NULL, 0, format, __VA_ARGS__); \
- uiFmt(tag, L##format, __VA_ARGS__); \
+ uiFmt(tag, heat, L##format, __VA_ARGS__); \
} while(0)
#endif
diff --git a/handle.c b/handle.c
index adc8f59..71fab12 100644
--- a/handle.c
+++ b/handle.c
@@ -93,8 +93,7 @@ static bool isSelf(const char *nick, const char *user) {
return false;
}
-static bool isPing(const char *nick, const char *user, const char *mesg) {
- if (isSelf(nick, user)) return false;
+static bool isPing(const char *mesg) {
size_t len = strlen(self.nick);
const char *match = mesg;
while (NULL != (match = strcasestr(match, self.nick))) {
@@ -108,6 +107,13 @@ static bool isPing(const char *nick, const char *user, const char *mesg) {
return false;
}
+static char *dequote(char *mesg) {
+ if (mesg[0] == '"') mesg = &mesg[1];
+ size_t len = strlen(mesg);
+ if (mesg[len - 1] == '"') mesg[len - 1] = '\0';
+ return mesg;
+}
+
typedef void (*Handler)(char *prefix, char *params);
static void handlePing(char *prefix, char *params) {
@@ -118,39 +124,46 @@ static void handlePing(char *prefix, char *params) {
static void handleReplyErroneousNickname(char *prefix, char *params) {
char *mesg;
shift(prefix, NULL, NULL, NULL, params, 3, 0, NULL, NULL, &mesg);
- uiLog(TAG_STATUS, L"You can't use that name here");
- uiFmt(TAG_STATUS, "Sheriff says, \"%s\"", mesg);
- uiLog(TAG_STATUS, L"Type /nick <name> to choose a new one");
+ // FIXME: Better formatting.
+ uiLog(TAG_STATUS, UI_HOT, L"You can't use that name here");
+ uiFmt(TAG_STATUS, UI_HOT, "Sheriff says, \"%s\"", mesg);
+ uiLog(TAG_STATUS, UI_HOT, L"Type /nick <name> to choose a new one");
}
static void handleReplyWelcome(char *prefix, char *params) {
char *nick;
shift(prefix, NULL, NULL, NULL, params, 1, 0, &nick);
+
if (strcmp(nick, self.nick)) selfNick(nick);
- tabTouch(TAG_STATUS, self.nick);
if (self.join) ircFmt("JOIN %s\r\n", self.join);
- uiLog(TAG_STATUS, L"You have arrived");
+ tabTouch(TAG_STATUS, self.nick);
+
+ uiLog(TAG_STATUS, UI_WARM, L"You have arrived");
}
static void handleReplyMOTD(char *prefix, char *params) {
char *mesg;
shift(prefix, NULL, NULL, NULL, params, 2, 0, NULL, &mesg);
if (mesg[0] == '-' && mesg[1] == ' ') mesg = &mesg[2];
+
urlScan(TAG_STATUS, mesg);
- uiFmt(TAG_STATUS, "%s", mesg);
+ uiFmt(TAG_STATUS, UI_COLD, "%s", mesg);
}
static void handleJoin(char *prefix, char *params) {
char *nick, *user, *chan;
shift(prefix, &nick, &user, NULL, params, 1, 0, &chan);
struct Tag tag = tagFor(chan);
+
if (isSelf(nick, user)) {
tabTouch(TAG_NONE, chan);
uiViewTag(tag);
}
tabTouch(tag, nick);
+
uiFmt(
- tag, "\3%d%s\3 arrives in \3%d%s\3",
+ tag, UI_COLD,
+ "\3%d%s\3 arrives in \3%d%s\3",
color(user), nick, color(chan), chan
);
}
@@ -159,16 +172,24 @@ static void handlePart(char *prefix, char *params) {
char *nick, *user, *chan, *mesg;
shift(prefix, &nick, &user, NULL, params, 1, 1, &chan, &mesg);
struct Tag tag = tagFor(chan);
- (void)(isSelf(nick, user) ? tabClear(tag) : tabRemove(tag, nick));
+
+ if (isSelf(nick, user)) {
+ tabClear(tag);
+ } else {
+ tabRemove(tag, nick);
+ }
+
if (mesg) {
urlScan(tag, mesg);
uiFmt(
- tag, "\3%d%s\3 leaves \3%d%s\3, \"%s\"",
+ tag, UI_COLD,
+ "\3%d%s\3 leaves \3%d%s\3, \"%s\"",
color(user), nick, color(chan), chan, mesg
);
} else {
uiFmt(
- tag, "\3%d%s\3 leaves \3%d%s\3",
+ tag, UI_COLD,
+ "\3%d%s\3 leaves \3%d%s\3",
color(user), nick, color(chan), chan
);
}
@@ -178,16 +199,26 @@ static void handleKick(char *prefix, char *params) {
char *nick, *user, *chan, *kick, *mesg;
shift(prefix, &nick, &user, NULL, params, 2, 1, &chan, &kick, &mesg);
struct Tag tag = tagFor(chan);
- (void)(isSelf(nick, user) ? tabClear(tag) : tabRemove(tag, nick));
+ bool kicked = !strcmp(kick, self.nick);
+
+ if (kicked) {
+ tabClear(tag);
+ } else {
+ tabRemove(tag, kick);
+ }
+
if (mesg) {
urlScan(tag, mesg);
uiFmt(
- tag, "\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, mesg
+ tag, (kicked ? UI_HOT : UI_COLD),
+ "\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,
+ dequote(mesg)
);
} else {
uiFmt(
- tag, "\3%d%s\3 kicks \3%d%s\3 out of \3%d%s\3",
+ tag, (kicked ? UI_HOT : UI_COLD),
+ "\3%d%s\3 kicks \3%d%s\3 out of \3%d%s\3",
color(user), nick, color(kick), kick, color(chan), chan
);
}
@@ -196,18 +227,20 @@ static void handleKick(char *prefix, char *params) {
static void handleQuit(char *prefix, char *params) {
char *nick, *user, *mesg;
shift(prefix, &nick, &user, NULL, params, 0, 1, &mesg);
- char *quot = (mesg && mesg[0] == '"') ? "" : "\"";
+
struct Tag tag;
while (TAG_NONE.id != (tag = tabTag(nick)).id) {
tabRemove(tag, nick);
+
if (mesg) {
urlScan(tag, mesg);
uiFmt(
- tag, "\3%d%s\3 leaves, %s%s%s",
- color(user), nick, quot, mesg, quot
+ tag, UI_COLD,
+ "\3%d%s\3 leaves, \"%s\"",
+ color(user), nick, dequote(mesg)
);
} else {
- uiFmt(tag, "\3%d%s\3 leaves", color(user), nick);
+ uiFmt(tag, UI_COLD, "\3%d%s\3 leaves", color(user), nick);
}
}
}
@@ -216,10 +249,12 @@ static void handleReplyTopic(char *prefix, char *params) {
char *chan, *topic;
shift(prefix, NULL, NULL, NULL, params, 3, 0, NULL, &chan, &topic);
struct Tag tag = tagFor(chan);
+
urlScan(tag, topic);
uiTopic(tag, topic);
uiFmt(
- tag, "The sign in \3%d%s\3 reads, \"%s\"",
+ tag, UI_COLD,
+ "The sign in \3%d%s\3 reads, \"%s\"",
color(chan), chan, topic
);
}
@@ -228,11 +263,14 @@ static void handleTopic(char *prefix, char *params) {
char *nick, *user, *chan, *topic;
shift(prefix, &nick, &user, NULL, params, 2, 0, &chan, &topic);
struct Tag tag = tagFor(chan);
+
if (!isSelf(nick, user)) tabTouch(tag, nick);
+
urlScan(tag, topic);
uiTopic(tag, topic);
uiFmt(
- tag, "\3%d%s\3 places a new sign in \3%d%s\3, \"%s\"",
+ tag, UI_COLD,
+ "\3%d%s\3 places a new sign in \3%d%s\3, \"%s\"",
color(user), nick, color(chan), chan, topic
);
}
@@ -256,7 +294,10 @@ static void handleReplyWho(char *prefix, char *params) {
params, 6, 0, NULL, &chan, &user, NULL, NULL, &nick
);
struct Tag tag = tagFor(chan);
+
+ // FIXME: Don't clobber order if they already exist.
tabTouch(tag, nick);
+
size_t cap = sizeof(who.buf) - who.len;
int len = snprintf(
&who.buf[who.len], cap,
@@ -270,8 +311,10 @@ static void handleReplyEndOfWho(char *prefix, char *params) {
char *chan;
shift(prefix, NULL, NULL, NULL, params, 2, 0, NULL, &chan);
struct Tag tag = tagFor(chan);
+
uiFmt(
- tag, "In \3%d%s\3 are %s",
+ tag, UI_COLD,
+ "In \3%d%s\3 are %s",
color(chan), chan, who.buf
);
who.len = 0;
@@ -280,12 +323,16 @@ static void handleReplyEndOfWho(char *prefix, char *params) {
static void handleNick(char *prefix, char *params) {
char *prev, *user, *next;
shift(prefix, &prev, &user, NULL, params, 1, 0, &next);
+
if (isSelf(prev, user)) selfNick(next);
+
struct Tag tag;
while (TAG_NONE.id != (tag = tabTag(prev)).id) {
tabReplace(tag, prev, next);
+
uiFmt(
- tag, "\3%d%s\3 is now known as \3%d%s\3",
+ tag, UI_COLD,
+ "\3%d%s\3 is now known as \3%d%s\3",
color(user), prev, color(user), next
);
}
@@ -296,11 +343,15 @@ static void handleCTCP(struct Tag tag, char *nick, char *user, char *mesg) {
char *ctcp = strsep(&mesg, " ");
char *params = strsep(&mesg, "\1");
if (strcmp(ctcp, "ACTION")) return;
- if (!isSelf(nick, user)) tabTouch(tag, nick);
+
+ bool self = isSelf(nick, user);
+ if (!self) tabTouch(tag, nick);
+
urlScan(tag, params);
- bool ping = isPing(nick, user, params);
+ bool ping = !self && isPing(params);
uiFmt(
- tag, "%c\3%d* %s\17 %s",
+ tag, (ping ? UI_HOT : UI_WARM),
+ "%c\3%d* %s\17 %s",
ping["\17\26"], color(user), nick, params
);
}
@@ -313,12 +364,15 @@ static void handlePrivmsg(char *prefix, char *params) {
handleCTCP(tag, nick, user, mesg);
return;
}
- if (!isSelf(nick, user)) tabTouch(tag, nick);
- urlScan(tag, mesg);
+
bool self = isSelf(nick, user);
- bool ping = isPing(nick, user, mesg);
+ if (!self) tabTouch(tag, nick);
+
+ urlScan(tag, mesg);
+ bool ping = !self && isPing(mesg);
uiFmt(
- tag, "%c\3%d%c%s%c\17 %s",
+ tag, (ping ? UI_HOT : UI_WARM),
+ "%c\3%d%c%s%c\17 %s",
ping["\17\26"], color(user), self["<("], nick, self[">)"], mesg
);
}
@@ -328,11 +382,16 @@ static void handleNotice(char *prefix, char *params) {
shift(prefix, &nick, &user, NULL, params, 2, 0, &chan, &mesg);
struct Tag tag = TAG_STATUS;
if (user) tag = (strcmp(chan, self.nick) ? tagFor(chan) : tagFor(nick));
- if (!isSelf(nick, user)) tabTouch(tag, nick);
+
+ bool self = isSelf(nick, user);
+ if (!self) tabTouch(tag, nick);
+
urlScan(tag, mesg);
+ bool ping = !self && isPing(mesg);
uiFmt(
- tag, "\3%d-%s-\3 %s",
- color(user), nick, mesg
+ tag, (ping ? UI_HOT : UI_WARM),
+ "%c\3%d-%s-\17 %s",
+ ping["\17\26"], color(user), nick, mesg
);
}
diff --git a/input.c b/input.c
index 997c570..cb0a12c 100644
--- a/input.c
+++ b/input.c
@@ -40,7 +40,7 @@ static void privmsg(struct Tag tag, bool action, const char *mesg) {
static char *param(const char *command, char **params, const char *name) {
char *param = strsep(params, " ");
if (param) return param;
- uiFmt(TAG_STATUS, "%s requires a %s", command, name);
+ uiFmt(TAG_STATUS, UI_WARM, "%s requires a %s", command, name);
return NULL;
}
@@ -123,7 +123,7 @@ static void inputView(struct Tag tag, char *params) {
if (tag.id != TAG_NONE.id) {
uiViewTag(tag);
} else {
- uiFmt(TAG_STATUS, "No view for %s", view);
+ uiFmt(TAG_STATUS, UI_WARM, "No view for %s", view);
}
}
}
@@ -178,7 +178,7 @@ void input(struct Tag tag, char *input) {
COMMANDS[i].handler(tag, input);
return;
}
- uiFmt(TAG_STATUS, "%s isn't a recognized command", command);
+ uiFmt(TAG_STATUS, UI_WARM, "%s isn't a recognized command", command);
}
void inputTab(void) {
diff --git a/irc.c b/irc.c
index 0a131b2..fa858b4 100644
--- a/irc.c
+++ b/irc.c
@@ -106,7 +106,12 @@ void ircFmt(const char *format, ...) {
int len = vasprintf(&buf, format, ap);
va_end(ap);
if (!buf) err(EX_OSERR, "vasprintf");
- if (self.verbose) uiFmt(TAG_VERBOSE, "\3%d<<<\3 %.*s", IRC_WHITE, len - 2, buf);
+ if (self.verbose) {
+ uiFmt(
+ TAG_VERBOSE, UI_COLD,
+ "\3%d<<<\3 %.*s", IRC_WHITE, len - 2, buf
+ );
+ }
ircWrite(buf, len);
free(buf);
}
@@ -126,7 +131,12 @@ void ircRead(void) {
char *crlf, *line = buf;
while ((crlf = strnstr(line, "\r\n", &buf[len] - line))) {
crlf[0] = '\0';
- if (self.verbose) uiFmt(TAG_VERBOSE, "\3%d>>>\3 %s", IRC_GRAY, line);
+ if (self.verbose) {
+ uiFmt(
+ TAG_VERBOSE, UI_COLD,
+ "\3%d>>>\3 %s", IRC_GRAY, line
+ );
+ }
handle(line);
line = &crlf[2];
}
diff --git a/ui.c b/ui.c
index 29b7b08..b4e48ba 100644
--- a/ui.c
+++ b/ui.c
@@ -75,6 +75,8 @@ struct View {
WINDOW *topic;
WINDOW *log;
int scroll;
+ int unread;
+ bool hot;
bool mark;
struct View *prev;
struct View *next;
@@ -145,6 +147,15 @@ static void viewClose(struct View *view) {
free(view);
}
+static void viewMark(struct View *view) {
+ view->mark = true;
+}
+static void viewUnmark(struct View *view) {
+ view->unread = 0;
+ view->hot = false;
+ view->mark = false;
+}
+
static struct {
bool hide;
struct View *view;
@@ -233,8 +244,8 @@ static void uiView(struct View *view) {
termTitle(view->tag.name);
if (view->topic) touchwin(view->topic);
touchwin(view->log);
- ui.view->mark = true;
- view->mark = false;
+ viewMark(ui.view);
+ viewUnmark(view);
ui.view = view;
}
@@ -383,37 +394,40 @@ void uiTopic(struct Tag tag, const char *topic) {
free(wcs);
}
-void uiLog(struct Tag tag, const wchar_t *line) {
+void uiLog(struct Tag tag, enum UIHeat heat, const wchar_t *line) {
struct View *view = viewTag(tag);
waddch(view->log, '\n');
- if (view->mark) {
- waddch(view->log, '\n');
- view->mark = false;
+ if (view->mark && heat > UI_COLD) {
+ if (!view->unread++) waddch(view->log, '\n');
+ if (heat > UI_WARM) {
+ view->hot = true;
+ beep(); // TODO: Notification.
+ }
}
addIRC(view->log, line);
}
-void uiFmt(struct Tag tag, const wchar_t *format, ...) {
+void uiFmt(struct Tag tag, enum UIHeat heat, const wchar_t *format, ...) {
wchar_t *wcs;
va_list ap;
va_start(ap, format);
vaswprintf(&wcs, format, ap);
va_end(ap);
if (!wcs) err(EX_OSERR, "vaswprintf");
- uiLog(tag, wcs);
+ uiLog(tag, heat, wcs);
free(wcs);
}
static void logScrollUp(int lines) {
int height = logHeight(ui.view);
if (ui.view->scroll == height) return;
- if (ui.view->scroll == LOG_LINES) ui.view->mark = true;
+ if (ui.view->scroll == LOG_LINES) viewMark(ui.view);
ui.view->scroll = MAX(ui.view->scroll - lines, height);
}
static void logScrollDown(int lines) {
if (ui.view->scroll == LOG_LINES) return;
ui.view->scroll = MIN(ui.view->scroll + lines, LOG_LINES);
- if (ui.view->scroll == LOG_LINES) ui.view->mark = false;
+ if (ui.view->scroll == LOG_LINES) viewUnmark(ui.view);
}
static void logPageUp(void) {
logScrollUp(logHeight(ui.view) / 2);
@@ -426,8 +440,8 @@ static bool keyChar(wchar_t ch) {
if (iswascii(ch)) {
enum TermEvent event = termEvent((char)ch);
switch (event) {
- break; case TERM_FOCUS_IN: ui.view->mark = false;
- break; case TERM_FOCUS_OUT: ui.view->mark = true;
+ break; case TERM_FOCUS_IN: viewUnmark(ui.view);
+ break; case TERM_FOCUS_OUT: viewMark(ui.view);
break; default: {}
}
if (event) return false;
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-31 11:25:58 +0000