110 lines
2.0 KiB
Go
110 lines
2.0 KiB
Go
package main
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import (
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"fmt"
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"io/ioutil"
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"os"
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"strconv"
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"strings"
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"syscall"
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"unsafe"
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)
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type winsize struct {
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Row uint16
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Col uint16
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Xpixel uint16
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Ypixel uint16
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}
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func getWidth() *winsize {
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ws := &winsize{}
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retCode, _, errno := syscall.Syscall(syscall.SYS_IOCTL,
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uintptr(syscall.Stdin),
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uintptr(syscall.TIOCGWINSZ),
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uintptr(unsafe.Pointer(ws)))
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if int(retCode) == -1 {
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panic(errno)
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}
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return ws
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}
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func getFontWidth() (float32, float32) {
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g := getWidth()
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fw := (float32(g.Xpixel) / float32(g.Col))
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fh := (float32(g.Ypixel) / float32(g.Row))
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return fw, fh
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}
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func strTime(e float64) string {
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a := int(e)
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var min, seconds string
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if a/60 < 10 {
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min = "0"
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min += strconv.Itoa(a / 60)
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} else {
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min = strconv.Itoa(a / 60)
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}
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if a%60 < 10 {
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seconds = "0"
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seconds += strconv.Itoa(a % 60)
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} else {
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seconds = strconv.Itoa(a % 60)
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}
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return min + ":" + seconds
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}
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func insertAt(inputString, stringTobeInserted string, index int) string {
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s := inputString[:index] + stringTobeInserted + inputString[index:]
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return s
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}
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func getText(width, percentage float64, eta string) string {
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q := "[#000000:#ffffff:b]"
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var a string
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a += strings.Repeat(" ", int(width)-len(eta))
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a = insertAt(a, eta, int(width/2)-10)
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a = insertAt(a, "[-:-:-]", int(width*percentage/100))
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q += a
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return q
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}
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func formatString(a interface{}) string {
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if a == "play" {
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return "Playing"
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} else if a == "1" {
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return "On"
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} else if a == "0" {
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return "Off"
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} else if a == "stop" {
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return "Stopped"
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} else {
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return "Paused"
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}
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}
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func getMusicDirectory() string {
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a, _ := os.UserHomeDir()
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content, err := ioutil.ReadFile(a + "/.config/mpd/mpd.conf")
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if err != nil {
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fmt.Println("No Config File for mpd Found")
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panic(err)
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}
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ab := string(content)
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maps := strings.Split(ab, "\n")
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for _, j := range maps {
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if strings.Contains(j, "music_directory") {
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s := strings.SplitAfter(strings.ReplaceAll(j, " ", ""), "y")[1]
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d := ""
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for z, m := range s {
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if (z != 0) && (z != (len(s) - 1)) {
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d += string(m)
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}
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}
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return d
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}
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}
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return ""
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}
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