diff options
Diffstat (limited to 'internal/config/config.go')
| -rw-r--r-- | internal/config/config.go | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/internal/config/config.go b/internal/config/config.go index 99e9c6d..3625341 100644 --- a/internal/config/config.go +++ b/internal/config/config.go @@ -30,6 +30,7 @@ type Config struct { ShowMem bool ShowNet bool ShowLoad bool + LoadMax float64 // 0 = auto-scale; >0 = fixed full-height reference value ShowSeparators bool MaxBarsPerRow int SSHOpts string @@ -110,7 +111,7 @@ func (c *Config) parseReader(f *os.File) error { "title": true, "barwidth": true, "cpuaverage": true, "extended": true, "hasagent": true, "height": true, "maxwidth": true, "netaverage": true, "netlink": true, "cpumode": true, "showcores": true, "showmem": true, - "showavgline": true, "showioavgline": true, "shownet": true, "showload": true, "showseparators": true, + "showavgline": true, "showioavgline": true, "shownet": true, "showload": true, "loadmax": true, "showseparators": true, "maxbarsperrow": true, "sshopts": true, "cluster": true, } scanner := bufio.NewScanner(f) @@ -188,6 +189,11 @@ func (c *Config) set(key, val string) { c.ShowNet = parseBool(val) case "showload": c.ShowLoad = parseBool(val) + case "loadmax": + // Accept any non-negative float; 0 means auto-scale. + if f, err := strconv.ParseFloat(val, 64); err == nil && f >= 0 { + c.LoadMax = f + } case "showseparators": c.ShowSeparators = parseBool(val) case "maxbarsperrow": @@ -205,6 +211,8 @@ func (c *Config) writeTo(f *os.File) error { w := bufio.NewWriter(f) writeInt := func(key string, v int) { fmt.Fprintf(w, "%s=%d\n", key, v) } writeStr := func(key, v string) { fmt.Fprintf(w, "%s=%s\n", key, v) } + // writeFloat uses %g to strip trailing zeros (e.g. 8 → "8", 8.5 → "8.5"). + writeFloat := func(key string, v float64) { fmt.Fprintf(w, "%s=%g\n", key, v) } writeBool := func(key string, v bool) { val := "0" if v { @@ -226,6 +234,7 @@ func (c *Config) writeTo(f *os.File) error { writeBool("showmem", c.ShowMem) writeBool("shownet", c.ShowNet) writeBool("showload", c.ShowLoad) + writeFloat("loadmax", c.LoadMax) writeBool("showseparators", c.ShowSeparators) writeInt("maxbarsperrow", c.MaxBarsPerRow) writeStr("sshopts", c.SSHOpts) |