diff options
Diffstat (limited to '')
| -rw-r--r-- | ui/colors.go | 98 | ||||
| -rw-r--r-- | ui/ui.go | 3 |
2 files changed, 64 insertions, 37 deletions
diff --git a/ui/colors.go b/ui/colors.go index 7f0ec3a..f9b4f3f 100644 --- a/ui/colors.go +++ b/ui/colors.go @@ -6,48 +6,74 @@ import ( "github.com/gdamore/tcell/v2" ) -// all XTerm extended colors with HSL saturation=1, light=0.5 -var identColors = []tcell.Color{ - tcell.Color196, // HSL hue: 0° - tcell.Color202, // HSL hue: 22° - tcell.Color208, // HSL hue: 32° - tcell.Color214, // HSL hue: 41° - tcell.Color220, // HSL hue: 51° - tcell.Color226, // HSL hue: 60° - tcell.Color190, // HSL hue: 69° - tcell.Color154, // HSL hue: 79° - tcell.Color118, // HSL hue: 88° - tcell.Color82, // HSL hue: 98° - tcell.Color46, // HSL hue: 120° - tcell.Color47, // HSL hue: 142° - tcell.Color48, // HSL hue: 152° - tcell.Color49, // HSL hue: 161° - tcell.Color50, // HSL hue: 171° - tcell.Color51, // HSL hue: 180° - tcell.Color45, // HSL hue: 189° - tcell.Color39, // HSL hue: 199° - tcell.Color33, // HSL hue: 208° - tcell.Color27, // HSL hue: 218° - tcell.Color21, // HSL hue: 240° - tcell.Color57, // HSL hue: 262° - tcell.Color93, // HSL hue: 272° - tcell.Color129, // HSL hue: 281° - tcell.Color165, // HSL hue: 291° - tcell.Color201, // HSL hue: 300° - tcell.Color200, // HSL hue: 309° - tcell.Color199, // HSL hue: 319° - tcell.Color198, // HSL hue: 328° - tcell.Color197, // HSL hue: 338° +type ColorScheme int + +const ( + ColorSchemeBase ColorScheme = iota + ColorSchemeExtended +) + +var colors = map[ColorScheme][]tcell.Color{ + // base 16 colors, excluding grayscale colors. + ColorSchemeBase: { + tcell.ColorMaroon, + tcell.ColorGreen, + tcell.ColorOlive, + tcell.ColorNavy, + tcell.ColorPurple, + tcell.ColorTeal, + tcell.ColorSilver, + tcell.ColorRed, + tcell.ColorLime, + tcell.ColorYellow, + tcell.ColorBlue, + tcell.ColorFuchsia, + tcell.ColorAqua, + }, + // all XTerm extended colors with HSL saturation=1, light=0.5 + ColorSchemeExtended: { + tcell.Color196, // HSL hue: 0° + tcell.Color202, // HSL hue: 22° + tcell.Color208, // HSL hue: 32° + tcell.Color214, // HSL hue: 41° + tcell.Color220, // HSL hue: 51° + tcell.Color226, // HSL hue: 60° + tcell.Color190, // HSL hue: 69° + tcell.Color154, // HSL hue: 79° + tcell.Color118, // HSL hue: 88° + tcell.Color82, // HSL hue: 98° + tcell.Color46, // HSL hue: 120° + tcell.Color47, // HSL hue: 142° + tcell.Color48, // HSL hue: 152° + tcell.Color49, // HSL hue: 161° + tcell.Color50, // HSL hue: 171° + tcell.Color51, // HSL hue: 180° + tcell.Color45, // HSL hue: 189° + tcell.Color39, // HSL hue: 199° + tcell.Color33, // HSL hue: 208° + tcell.Color27, // HSL hue: 218° + tcell.Color21, // HSL hue: 240° + tcell.Color57, // HSL hue: 262° + tcell.Color93, // HSL hue: 272° + tcell.Color129, // HSL hue: 281° + tcell.Color165, // HSL hue: 291° + tcell.Color201, // HSL hue: 300° + tcell.Color200, // HSL hue: 309° + tcell.Color199, // HSL hue: 319° + tcell.Color198, // HSL hue: 328° + tcell.Color197, // HSL hue: 338° + }, } -func IdentColor(ident string) tcell.Color { +func IdentColor(scheme ColorScheme, ident string) tcell.Color { h := fnv.New32() _, _ = h.Write([]byte(ident)) - return identColors[int(h.Sum32()%uint32(len(identColors)))] + c := colors[scheme] + return c[int(h.Sum32()%uint32(len(c)))] } -func IdentString(ident string) StyledString { - color := IdentColor(ident) +func IdentString(scheme ColorScheme, ident string) StyledString { + color := IdentColor(scheme, ident) style := tcell.StyleDefault.Foreground(color) return Styled(ident, style) } @@ -25,6 +25,7 @@ type Config struct { type ConfigColors struct { Unread tcell.Color + Nicks ColorScheme } type UI struct { @@ -552,7 +553,7 @@ func (ui *UI) drawVerticalMemberList(screen tcell.Screen, x0, y0, width, height if m.Away { name = Styled(nameText, tcell.StyleDefault.Foreground(tcell.ColorGray).Reverse(reverse)) } else { - color := IdentColor(m.Name.Name) + color := IdentColor(ui.config.Colors.Nicks, m.Name.Name) name = Styled(nameText, tcell.StyleDefault.Foreground(color).Reverse(reverse)) } |