70 lines
1.0 KiB
Go
70 lines
1.0 KiB
Go
package segments
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import (
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"math/rand"
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"sync/atomic"
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"time"
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"github.com/diamondburned/cchat/text"
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)
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func init() {
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rand.Seed(time.Now().UnixNano())
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}
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type Colored struct {
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strlen int
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color uint32
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}
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var (
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_ text.Colorer = (*Colored)(nil)
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_ text.Segment = (*Colored)(nil)
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)
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func NewColored(str string, color uint32) Colored {
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return Colored{len(str), color}
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}
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func NewRandomColored(str string) Colored {
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return Colored{len(str), RandomColor()}
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}
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func (color Colored) Bounds() (start, end int) {
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return 0, color.strlen - 1
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}
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func (color Colored) Color() uint32 {
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return color.color
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}
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// var Colors = []uint32{
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// 0x55cdfc,
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// 0x609ffb,
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// 0x6b78fa,
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// 0x9375f9,
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// 0xc180f8,
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// 0xe88af8,
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// 0xf794e7,
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// 0xf79ecc,
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// 0xf7a8b8,
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// }
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// func randomColor() uint32 {
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// return Colors[rand.Intn(len(Colors))]
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// }
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var Colors = []uint32{
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0xF5ABBA,
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0x5ACFFA, // starts here
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0xF5ABBA,
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0xFFFFFF,
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}
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var colorIndex uint32 = 0
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func RandomColor() uint32 {
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i := atomic.AddUint32(&colorIndex, 1) % uint32(len(Colors))
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return Colors[i]
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}
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