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i3lock-color
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upstream + locale detection tweak

This commit is contained in:
Chris Guillott 2017-08-15 10:08:21 -04:00
parent baedc431fa 698204a987
commit f31df3c1c7
1 changed files with 42 additions and 40 deletions
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i3lock.c
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@ -890,7 +890,7 @@ int main(int argc, char *argv[]) {
#endif
int curs_choice = CURS_NONE;
int o;
int optind = 0;
int longoptind = 0;
struct option longopts[] = {
{"version", no_argument, NULL, 'v'},
{"nofork", no_argument, NULL, 'n'},
@ -950,15 +950,13 @@ int main(int argc, char *argv[]) {
{NULL, no_argument, NULL, 0}};
setlocale(LC_ALL, "");
if ((pw = getpwuid(getuid())) == NULL)
err(EXIT_FAILURE, "getpwuid() failed");
if ((username = pw->pw_name) == NULL)
errx(EXIT_FAILURE, "pw->pw_name is NULL.\n");
char *optstring = "hvnbdc:p:ui:teI:frsS:kB:";
while ((o = getopt_long(argc, argv, optstring, longopts, &optind)) != -1) {
while ((o = getopt_long(argc, argv, optstring, longopts, &longoptind)) != -1) {
switch (o) {
case 'v':
errx(EXIT_SUCCESS, "version " VERSION " © 2010 Michael Stapelberg");
@ -1032,12 +1030,12 @@ int main(int argc, char *argv[]) {
blur_sigma = atoi(optarg);
break;
case 0:
if (strcmp(longopts[optind].name, "debug") == 0)
if (strcmp(longopts[longoptind].name, "debug") == 0)
debug_mode = true;
else if (strcmp(longopts[optind].name, "indicator") == 0) {
else if (strcmp(longopts[longoptind].name, "indicator") == 0) {
show_indicator = true;
}
else if (strcmp(longopts[optind].name, "insidevercolor") == 0) {
else if (strcmp(longopts[longoptind].name, "insidevercolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1047,7 +1045,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", insidevercolor) != 1)
errx(1, "insidevercolor is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "insidewrongcolor") == 0) {
else if (strcmp(longopts[longoptind].name, "insidewrongcolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1057,7 +1055,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", insidewrongcolor) != 1)
errx(1, "insidewrongcolor is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "insidecolor") == 0) {
else if (strcmp(longopts[longoptind].name, "insidecolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1067,7 +1065,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", insidecolor) != 1)
errx(1, "insidecolor is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "ringvercolor") == 0) {
else if (strcmp(longopts[longoptind].name, "ringvercolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1077,7 +1075,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", ringvercolor) != 1)
errx(1, "ringvercolor is invalid, color must be given in 4-byte format: rrggbb\n");
}
else if (strcmp(longopts[optind].name, "ringwrongcolor") == 0) {
else if (strcmp(longopts[longoptind].name, "ringwrongcolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1087,7 +1085,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", ringwrongcolor) != 1)
errx(1, "ringwrongcolor is invalid, color must be given in r-byte format: rrggbb\n");
}
else if (strcmp(longopts[optind].name, "ringcolor") == 0) {
else if (strcmp(longopts[longoptind].name, "ringcolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1097,7 +1095,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", ringcolor) != 1)
errx(1, "ringcolor is invalid, color must be given in 4-byte format: rrggbb\n");
}
else if (strcmp(longopts[optind].name, "linecolor") == 0) {
else if (strcmp(longopts[longoptind].name, "linecolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1107,7 +1105,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", linecolor) != 1)
errx(1, "linecolor is invalid, color must be given in 4-byte format: rrggbb\n");
}
else if (strcmp(longopts[optind].name, "textcolor") == 0) {
else if (strcmp(longopts[longoptind].name, "textcolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1117,7 +1115,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", textcolor) != 1)
errx(1, "textcolor is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "timecolor") == 0) {
else if (strcmp(longopts[longoptind].name, "timecolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1127,7 +1125,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", timecolor) != 1)
errx(1, "timecolor is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "datecolor") == 0) {
else if (strcmp(longopts[longoptind].name, "datecolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1137,7 +1135,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", datecolor) != 1)
errx(1, "datecolor is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "keyhlcolor") == 0) {
else if (strcmp(longopts[longoptind].name, "keyhlcolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1147,7 +1145,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", keyhlcolor) != 1)
errx(1, "keyhlcolor is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "bshlcolor") == 0) {
else if (strcmp(longopts[longoptind].name, "bshlcolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1157,7 +1155,7 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", bshlcolor) != 1)
errx(1, "bshlcolor is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "separatorcolor") == 0) {
else if (strcmp(longopts[longoptind].name, "separatorcolor") == 0) {
char *arg = optarg;
/* Skip # if present */
@ -1167,35 +1165,35 @@ int main(int argc, char *argv[]) {
if (strlen(arg) != 8 || sscanf(arg, "%08[0-9a-fA-F]", separatorcolor) != 1)
errx(1, "separator is invalid, color must be given in 4-byte format: rrggbbaa\n");
}
else if (strcmp(longopts[optind].name, "timestr") == 0) {
else if (strcmp(longopts[longoptind].name, "timestr") == 0) {
//read in to timestr
if (strlen(optarg) > 31) {
errx(1, "time format string can be at most 31 characters\n");
}
strcpy(time_format,optarg);
}
else if (strcmp(longopts[optind].name, "datestr") == 0) {
else if (strcmp(longopts[longoptind].name, "datestr") == 0) {
//read in to datestr
if (strlen(optarg) > 31) {
errx(1, "time format string can be at most 31 characters\n");
}
strcpy(date_format,optarg);
}
else if (strcmp(longopts[optind].name, "timefont") == 0) {
else if (strcmp(longopts[longoptind].name, "timefont") == 0) {
//read in to time_font
if (strlen(optarg) > 31) {
errx(1, "time font string can be at most 31 characters\n");
}
strcpy(time_font,optarg);
}
else if (strcmp(longopts[optind].name, "datefont") == 0) {
else if (strcmp(longopts[longoptind].name, "datefont") == 0) {
//read in to date_font
if (strlen(optarg) > 31) {
errx(1, "date font string can be at most 31 characters\n");
}
strcpy(date_font,optarg);
}
else if (strcmp(longopts[optind].name, "timesize") == 0) {
else if (strcmp(longopts[longoptind].name, "timesize") == 0) {
char *arg = optarg;
if (sscanf(arg, "%lf", &time_size) != 1)
@ -1203,7 +1201,7 @@ int main(int argc, char *argv[]) {
if (time_size < 1)
errx(1, "timesize must be larger than 0\n");
}
else if (strcmp(longopts[optind].name, "datesize") == 0) {
else if (strcmp(longopts[longoptind].name, "datesize") == 0) {
char *arg = optarg;
if (sscanf(arg, "%lf", &date_size) != 1)
@ -1211,7 +1209,7 @@ int main(int argc, char *argv[]) {
if (date_size < 1)
errx(1, "datesize must be larger than 0\n");
}
else if (strcmp(longopts[optind].name, "indpos") == 0) {
else if (strcmp(longopts[longoptind].name, "indpos") == 0) {
//read in to ind_x_expr and ind_y_expr
if (strlen(optarg) > 31) {
// this is overly restrictive since both the x and y string buffers have size 32, but it's easier to check.
@ -1222,7 +1220,7 @@ int main(int argc, char *argv[]) {
errx(1, "indpos must be of the form x:y\n");
}
}
else if (strcmp(longopts[optind].name, "timepos") == 0) {
else if (strcmp(longopts[longoptind].name, "timepos") == 0) {
//read in to time_x_expr and time_y_expr
if (strlen(optarg) > 31) {
// this is overly restrictive since both the x and y string buffers have size 32, but it's easier to check.
@ -1233,7 +1231,7 @@ int main(int argc, char *argv[]) {
errx(1, "timepos must be of the form x:y\n");
}
}
else if (strcmp(longopts[optind].name, "datepos") == 0) {
else if (strcmp(longopts[longoptind].name, "datepos") == 0) {
//read in to date_x_expr and date_y_expr
if (strlen(optarg) > 31) {
// this is overly restrictive since both the x and y string buffers have size 32, but it's easier to check.
@ -1244,7 +1242,7 @@ int main(int argc, char *argv[]) {
errx(1, "datepos must be of the form x:y\n");
}
}
else if (strcmp(longopts[optind].name, "refresh-rate") == 0) {
else if (strcmp(longopts[longoptind].name, "refresh-rate") == 0) {
char* arg = optarg;
refresh_rate = strtof(arg, NULL);
if (refresh_rate < 1.0) {
@ -1252,16 +1250,16 @@ int main(int argc, char *argv[]) {
refresh_rate = 1.0;
}
}
else if (strcmp(longopts[optind].name, "composite") == 0) {
else if (strcmp(longopts[longoptind].name, "composite") == 0) {
composite = true;
}
else if (strcmp(longopts[optind].name, "veriftext") == 0) {
else if (strcmp(longopts[longoptind].name, "veriftext") == 0) {
verif_text = optarg;
}
else if (strcmp(longopts[optind].name, "wrongtext") == 0) {
else if (strcmp(longopts[longoptind].name, "wrongtext") == 0) {
wrong_text = optarg;
}
else if (strcmp(longopts[optind].name, "textsize") == 0) {
else if (strcmp(longopts[longoptind].name, "textsize") == 0) {
char *arg = optarg;
if (sscanf(arg, "%lf", &text_size) != 1)
@ -1271,7 +1269,7 @@ int main(int argc, char *argv[]) {
text_size = 28.0;
}
}
else if (strcmp(longopts[optind].name, "modsize") == 0) {
else if (strcmp(longopts[longoptind].name, "modsize") == 0) {
char *arg = optarg;
if (sscanf(arg, "%lf", &modifier_size) != 1)
@ -1281,7 +1279,7 @@ int main(int argc, char *argv[]) {
modifier_size = 14.0;
}
}
else if (strcmp(longopts[optind].name, "radius") == 0) {
else if (strcmp(longopts[longoptind].name, "radius") == 0) {
char *arg = optarg;
if (sscanf(arg, "%lf", &circle_radius) != 1)
@ -1372,20 +1370,24 @@ int main(int argc, char *argv[]) {
if (!load_keymap())
errx(EXIT_FAILURE, "Could not load keymap");
#if XKBCOMPOSE == 1
const char *locale = getenv("LC_ALL");
if (!locale)
if (!locale || !*locale)
locale = getenv("LC_CTYPE");
if (!locale)
fprintf(stderr, "Locale get (lc_ctype): %s\n", locale);
if (!locale || !*locale)
locale = getenv("LANG");
if (!locale) {
fprintf(stderr, "Locale get (lang): %s\n", locale);
if (!locale || !*locale) {
if (debug_mode)
fprintf(stderr, "Can't detect your locale, fallback to C\n");
locale = "C";
}
setlocale(LC_ALL, locale);
//#if XKBCOMPOSE == 1
load_compose_table(locale);
#endif
//#endif
xinerama_init();
xinerama_query_screens();