77 lines
1.5 KiB
Go
77 lines
1.5 KiB
Go
package ui
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import (
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"image/color"
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"opslag.de/schobers/zntg/allg5"
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)
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type Palette interface {
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Primary() allg5.Color
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PrimaryHighlight() allg5.Color
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PrimaryTransparent() allg5.Color
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Lightest() allg5.Color
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Darker() allg5.Color
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Darkest() allg5.Color
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Disabled() allg5.Color
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}
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type palette struct {
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primary allg5.Color
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primaryH allg5.Color
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primaryT allg5.Color
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lightest allg5.Color
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darker allg5.Color
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darkest allg5.Color
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disabled allg5.Color
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}
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func (p *palette) Primary() allg5.Color {
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return p.primary
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}
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func (p *palette) PrimaryHighlight() allg5.Color {
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return p.primaryH
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}
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func (p *palette) PrimaryTransparent() allg5.Color {
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return p.primaryT
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}
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func (p *palette) Lightest() allg5.Color {
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return p.lightest
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}
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func (p *palette) Darker() allg5.Color {
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return p.darker
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}
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func (p *palette) Darkest() allg5.Color {
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return p.darkest
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}
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func (p *palette) Disabled() allg5.Color {
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return p.disabled
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}
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func NewColor(c *color.RGBA) allg5.Color {
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return allg5.NewColorAlpha(c.R, c.G, c.B, c.A)
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}
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func NewColorAlpha(c *color.RGBA, a uint8) allg5.Color {
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return allg5.NewColorAlpha(c.R, c.G, c.B, a)
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}
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func DefaultPalette() Palette {
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var primary = Blue500
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return &palette{
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primary: NewColor(primary),
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primaryH: NewColor(Blue400),
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primaryT: NewColorAlpha(primary, 96),
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lightest: allg5.NewColor(0xff, 0xff, 0xff),
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darker: allg5.NewColorAlpha(0, 0, 0, 188),
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darkest: allg5.NewColorAlpha(0, 0, 0, 222),
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disabled: allg5.NewColorAlpha(0x1f, 0x1f, 0x1f, 0x1f),
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}
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}
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