117 lines
2.3 KiB
Go
117 lines
2.3 KiB
Go
package echo
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import (
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"fmt"
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"os"
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"strings"
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"gitea.meta-tech.academy/go/core/style"
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"gitea.meta-tech.academy/go/core/sys"
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)
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var curStyles *style.Styles
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var hasCurStyle bool = false
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var msgUninit = "Missing current *style.Styles, you should call echo.SetCurrentStyles(styles *style.Styles) first"
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var SYMB_TITLE_SEP = " :: "
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var SYMB_ACTION = " * "
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func Cstyle(name string) *style.Style {
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if !hasCurStyle {
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panic(msgUninit)
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}
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return curStyles.Get(name)
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}
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func Ln(a ...any) {
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Cstyle("").Ln()
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}
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func SetCurrentStyles(styles *style.Styles) {
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curStyles = styles
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hasCurStyle = true
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}
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func InitDefaultStyles() *style.Styles {
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styles := style.NewStyles()
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styles.LoadDefaultStyle()
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SetCurrentStyles(styles)
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return styles
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}
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func Title(title string, subtitle string) {
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Cstyle("").Echof("\n ")
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Cstyle("appSep").Echof(SYMB_TITLE_SEP)
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Cstyle("appTitle").Echof(title)
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if subtitle != "" {
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Cstyle("appSubTitle").Echof(" %s", subtitle)
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}
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Cstyle("appSep").Echof(SYMB_TITLE_SEP)
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Ln()
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}
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func Action(action string, param string) {
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Ln()
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Cstyle("actionSep").Echo(SYMB_ACTION)
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Cstyle("action").Echof("%s ", action)
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Cstyle("param").Echo(param)
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Ln()
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}
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func State(done bool) {
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c := Cstyle("ok")
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label := " OK "
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if !done {
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c = Cstyle("ko")
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label = " KO "
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}
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fmt.Print(strings.Repeat(" ", 2))
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for i := 0; i < sys.TERM_WIDTH-20; i++ {
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Cstyle("sep").Echo("-")
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// time.Sleep(3 * time.Millisecond)
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}
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Cstyle("sep").Echo(" ")
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c.Echo(label)
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Ln()
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}
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func Keyval(key string, val string, names ...string) {
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if !hasCurStyle {
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panic(msgUninit)
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}
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curStyles.Keyval(key, val, names...)
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}
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func Msg(msg string) {
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fmt.Printf("%s%s\n", strings.Repeat(" ", 4), msg)
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}
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func LineUp(count int) {
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fmt.Printf("\033[%dA", count)
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}
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func Error(msg string, exit ...bool) {
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fmt.Printf(" ")
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Cstyle("ko").Echof(" %s ", msg)
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Ln()
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Ln()
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if len(exit) > 0 && exit[0] {
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os.Exit(1)
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}
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}
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func GetArg(msg string) string {
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return Cstyle("usageArg").Applyf(" % s", msg)
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}
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func GetArgOpt(msg string) string {
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return Cstyle("usageSep").Apply("[") + Cstyle("usageArg").Apply(msg) + Cstyle("usageSep").Apply("] ")
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}
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func GetComment(msg string) string {
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return Cstyle("usageCom").Apply(msg)
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}
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func GetApp(msg string, cmd string) string {
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return Cstyle("usageApp").Applyf("%s ", msg) + Cstyle("usageCmd").Apply(cmd)
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}
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