From 83996ab9c3be89392d1914faa0c874d49bfd4c1c Mon Sep 17 00:00:00 2001 From: Kyren223 Date: Sun, 9 Feb 2025 19:08:40 +0200 Subject: Added background darkening when opening popups (certain things currently don't get darkened) --- internal/client/ui/colors/colors.go | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'internal/client/ui/colors') diff --git a/internal/client/ui/colors/colors.go b/internal/client/ui/colors/colors.go index 6ab3590..2c11f72 100644 --- a/internal/client/ui/colors/colors.go +++ b/internal/client/ui/colors/colors.go @@ -250,3 +250,33 @@ func IsHex(color string) bool { re := regexp.MustCompile(`^#[0-9A-Fa-f]{6}$`) return re.MatchString(color) } + +func ToHexRGB(r, g, b uint8) string { + return fmt.Sprintf("#%02X%02X%02X", r, g, b) +} + +func Darken() { + Save() + + colors := Get() + for i, color := range colors { + colors[i] = DarkenColor(color, 0.5) + } + + Load(colors) +} + +func DarkenColor(color lipgloss.Color, factor float64) lipgloss.Color { + r, g, b, _ := color.RGBA() + + r8 := uint8(r >> 8) + g8 := uint8(g >> 8) + b8 := uint8(b >> 8) + + // Apply darkening factor (clamping to avoid underflow) + darken := func(c uint8) uint8 { + return uint8(float64(c) * factor) + } + + return lipgloss.Color(ToHexRGB(darken(r8), darken(g8), darken(b8))) +} -- cgit v1.3.1