diff options
Diffstat (limited to 'src/output.c')
| -rw-r--r-- | src/output.c | 79 |
1 files changed, 40 insertions, 39 deletions
diff --git a/src/output.c b/src/output.c index 3a43d58..b2fb1dd 100644 --- a/src/output.c +++ b/src/output.c @@ -1,4 +1,4 @@ -// vim:ts=8:expandtab +// vim:ts=4:sw=4:expandtab #include <stdbool.h> #include <string.h> #include <stdio.h> @@ -15,29 +15,29 @@ * */ char *color(const char *colorstr) { - static char colorbuf[32]; - if (!cfg_getbool(cfg_general, "colors")) { - colorbuf[0] = '\0'; - return colorbuf; - } - if (output_format == O_DZEN2) - (void)snprintf(colorbuf, sizeof(colorbuf), "^fg(%s)", cfg_getstr(cfg_general, colorstr)); - else if (output_format == O_XMOBAR) - (void)snprintf(colorbuf, sizeof(colorbuf), "<fc=%s>", cfg_getstr(cfg_general, colorstr)); - else if (output_format == O_TERM) { - /* The escape-sequence for color is <CSI><col>;1m (bright/bold - * output), where col is a 3-bit rgb-value with b in the - * least-significant bit. We round the given color to the - * nearist 3-bit-depth color and output the escape-sequence */ - char *str = cfg_getstr(cfg_general, colorstr); - int col = strtol(str + 1, NULL, 16); - int r = (col & (0xFF << 0)) / 0x80; - int g = (col & (0xFF << 8)) / 0x8000; - int b = (col & (0xFF << 16)) / 0x800000; - col = (r << 2) | (g << 1) | b; - (void)snprintf(colorbuf, sizeof(colorbuf), "\033[3%d;1m", col); - } + static char colorbuf[32]; + if (!cfg_getbool(cfg_general, "colors")) { + colorbuf[0] = '\0'; return colorbuf; + } + if (output_format == O_DZEN2) + (void)snprintf(colorbuf, sizeof(colorbuf), "^fg(%s)", cfg_getstr(cfg_general, colorstr)); + else if (output_format == O_XMOBAR) + (void)snprintf(colorbuf, sizeof(colorbuf), "<fc=%s>", cfg_getstr(cfg_general, colorstr)); + else if (output_format == O_TERM) { + /* The escape-sequence for color is <CSI><col>;1m (bright/bold + * output), where col is a 3-bit rgb-value with b in the + * least-significant bit. We round the given color to the + * nearist 3-bit-depth color and output the escape-sequence */ + char *str = cfg_getstr(cfg_general, colorstr); + int col = strtol(str + 1, NULL, 16); + int r = (col & (0xFF << 0)) / 0x80; + int g = (col & (0xFF << 8)) / 0x8000; + int b = (col & (0xFF << 16)) / 0x800000; + col = (r << 2) | (g << 1) | b; + (void)snprintf(colorbuf, sizeof(colorbuf), "\033[3%d;1m", col); + } + return colorbuf; } /* @@ -45,30 +45,31 @@ char *color(const char *colorstr) { * */ char *endcolor(void) { - if (output_format == O_XMOBAR) - return "</fc>"; - else if (output_format == O_TERM) - return "\033[0m"; - else return ""; + if (output_format == O_XMOBAR) + return "</fc>"; + else if (output_format == O_TERM) + return "\033[0m"; + else + return ""; } void print_separator(const char *separator) { - if (output_format == O_I3BAR || strlen(separator) == 0) - return; + if (output_format == O_I3BAR || strlen(separator) == 0) + return; - if (output_format == O_DZEN2) - printf("^fg(%s)%s^fg()", cfg_getstr(cfg_general, "color_separator"), separator); - else if (output_format == O_XMOBAR) - printf("<fc=%s>%s</fc>", cfg_getstr(cfg_general, "color_separator"), separator); - else if (output_format == O_TERM) - printf("%s%s%s", color("color_separator"), separator, endcolor()); - else if (output_format == O_NONE) - printf("%s", separator); + if (output_format == O_DZEN2) + printf("^fg(%s)%s^fg()", cfg_getstr(cfg_general, "color_separator"), separator); + else if (output_format == O_XMOBAR) + printf("<fc=%s>%s</fc>", cfg_getstr(cfg_general, "color_separator"), separator); + else if (output_format == O_TERM) + printf("%s%s%s", color("color_separator"), separator, endcolor()); + else if (output_format == O_NONE) + printf("%s", separator); } /* * The term-output hides the cursor. We call this on exit to reset that. */ void reset_cursor(void) { - printf("\033[?25h"); + printf("\033[?25h"); } |