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Parse IRC formatting in timestamp string 

Strip formatting when calculating the timestamp width to avoid
moving a bunch of code around. Use styleAdd (now with an initial
style parameter) to show timestamps.

This allows changing the style of the timestamps from the default
gray using literal IRC formatting codes in the string. Not ideal,
but no new options needed.

Suggested by Hoël Bézier and Sebastian LaVine.
master
C. McEnroe 2021-10-28 17:50:45 -04:00
parent 27b5fd0251
commit 4363d4b535
1 changed files with 10 additions and 12 deletions
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22
ui.c
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@ -276,10 +276,12 @@ void uiInitEarly(void) {
if (!main) err(EX_OSERR, "newwin");
int y;
char fmt[TimeCap];
char buf[TimeCap];
styleStrip(fmt, sizeof(fmt), uiTime.format);
struct tm *time = localtime(&(time_t) { -22100400 });
size_t len = strftime(buf, sizeof(buf), uiTime.format, time);
if (!len) errx(EX_CONFIG, "invalid timestamp format: %s", uiTime.format);
size_t len = strftime(buf, sizeof(buf), fmt, time);
if (!len) errx(EX_CONFIG, "invalid timestamp format: %s", fmt);
waddstr(main, buf);
waddch(main, ' ');
getyx(main, y, uiTime.width);
@ -386,8 +388,8 @@ static short stylePair(struct Style style) {
return colorPair(Colors[style.fg], Colors[style.bg]);
}
static int styleAdd(WINDOW *win, const char *str) {
struct Style style = StyleDefault;
static int styleAdd(WINDOW *win, struct Style init, const char *str) {
struct Style style = init;
while (*str) {
size_t len = styleParse(&style, &str);
wattr_set(win, styleAttr(style), stylePair(style), NULL);
@ -433,7 +435,7 @@ static void statusUpdate(void) {
if (window->scroll) {
ptr = seprintf(ptr, end, "~%d ", window->scroll);
}
if (styleAdd(status, buf) < 0) break;
if (styleAdd(status, StyleDefault, buf) < 0) break;
}
wclrtoeol(status);
@ -514,18 +516,14 @@ static void mainAdd(int y, bool time, const struct Line *line) {
if (time && line->time) {
char buf[TimeCap];
strftime(buf, sizeof(buf), uiTime.format, localtime(&line->time));
wattr_set(
main,
colorAttr(Colors[Gray]), colorPair(Colors[Gray], -1),
NULL
);
waddstr(main, buf);
struct Style init = { .fg = Gray, .bg = Default };
styleAdd(main, init, buf);
waddch(main, ' ');
} else if (time) {
whline(main, ' ', uiTime.width);
wmove(main, y, uiTime.width);
}
styleAdd(main, line->str);
styleAdd(main, StyleDefault, line->str);
getyx(main, ny, nx);
if (ny != y) return;
wclrtoeol(main);