66 lines
1.5 KiB
Go
66 lines
1.5 KiB
Go
package main
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import (
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"fmt"
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"path/filepath"
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"strings"
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)
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// banner is the colored startup line: name/"v"/info white-bold, version yellow,
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// path green.
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func banner() string {
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if useColor {
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wb := cBold + cWhite
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return fmt.Sprintf("%smgsh%s %sv%s%s%s%s %s%s,%s %s%s%s",
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wb, cReset, // mgsh
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wb, cReset, cYellow, VERSION, cReset, // v (white) + version (yellow)
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wb, INFO, cReset, // mwx'2026, (white)
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cGreen, BASE, cReset) // path (green)
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}
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return fmt.Sprintf("mgsh v%s %s, %s", VERSION, INFO, BASE)
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}
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func promptString() string {
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if useColor {
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return coloredPrompt()
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}
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return plainPrompt()
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}
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func plainPrompt() string {
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base := filepath.Base(BASE)
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if PRJ != "" && isDir(BASE+"/"+PRJ) {
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p := base + "/" + PRJ + BPLSTATE
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if BRANCH != "" {
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p += " (" + BRANCH
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if DIRTY {
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p += "*"
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}
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p += ")"
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}
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return p + " > "
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}
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return base + " > "
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}
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func coloredPrompt() string {
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var b strings.Builder
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b.WriteString(cBold + cPurple + "< " + cReset)
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b.WriteString(cCyan + filepath.Base(BASE) + cReset)
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if PRJ != "" && isDir(BASE+"/"+PRJ) {
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b.WriteString(cBold + cWhite + "/" + cReset + cBold + cGreen + PRJ + cReset)
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if BPLSTATE != "" {
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b.WriteString(cRed + BPLSTATE + cReset)
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}
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if BRANCH != "" {
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b.WriteString(cGray + " (" + cReset + cCyan + BRANCH + cReset)
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if DIRTY {
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b.WriteString(cRed + "*" + cReset)
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}
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b.WriteString(cGray + ")" + cReset)
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}
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}
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b.WriteString(" " + cBold + cPurple + ">" + cReset + " ")
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return b.String()
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}
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