mirror of
https://github.com/KevinMidboe/motdGO.git
synced 2025-10-29 01:30:25 +00:00
50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"github.com/fatih/color"
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"github.com/getwe/figlet4go"
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)
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var flag_str = flag.String("str", "golang", "input string")
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func main() {
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flag.Parse()
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str := *flag_str
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ascii := figlet4go.NewAsciiRender()
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// most simple Usage
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renderStr, _ := ascii.Render(str)
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fmt.Println(renderStr)
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// change the font color
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colors := [...]color.Attribute{
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color.FgMagenta,
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color.FgYellow,
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color.FgBlue,
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color.FgCyan,
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color.FgRed,
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color.FgWhite,
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}
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options := figlet4go.NewRenderOptions()
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options.FontColor = make([]color.Attribute, len(str))
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for i := range options.FontColor {
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options.FontColor[i] = colors[i%len(colors)]
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}
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renderStr, _ = ascii.RenderOpts(str, options)
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fmt.Println(renderStr)
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// change the font
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options.FontName = "larry3d"
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// except the default font,others need to be load from disk
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// here is the font :
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// ftp://ftp.figlet.org/pub/figlet/fonts/contributed.tar.gz
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// ftp://ftp.figlet.org/pub/figlet/fonts/international.tar.gz
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// download and extract to the disk,then specify the file path to load
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ascii.LoadFont("/usr/local/Cellar/figlet/2.2.5/share/figlet/fonts/")
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renderStr, _ = ascii.RenderOpts(str, options)
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fmt.Println(renderStr)
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}
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