Belac Darkstorm
102 lines
2.3 KiB
Go
102 lines
2.3 KiB
Go
package main
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import (
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"fmt"
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"io"
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"io/ioutil"
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"net/http"
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"os"
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"strings"
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"github.com/gotk3/gotk3/gtk"
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"github.com/mholt/archiver"
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)
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const (
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wineURL = "https://www.playonlinux.com/wine/binaries/linux-amd64/PlayOnLinux-wine-2.5-linux-amd64.pol"
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)
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func downloadWine(parent *gtk.Window, cb chan bool) {
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win, _ := gtk.WindowNew(gtk.WINDOW_TOPLEVEL)
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win.SetTransientFor(parent)
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win.SetDestroyWithParent(true)
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win.Connect("destroy", func() {
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parent.SetSensitive(true)
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})
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parent.SetSensitive(false)
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spin, _ := gtk.SpinnerNew()
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spin.Start()
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txt, _ := gtk.LabelNew("Downloading Wine")
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box, _ := gtk.BoxNew(gtk.ORIENTATION_VERTICAL, 5)
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box.SetMarginBottom(10)
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box.SetMarginEnd(10)
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box.SetMarginStart(10)
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box.SetMarginTop(10)
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box.Add(spin)
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box.Add(txt)
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win.Add(box)
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win.SetPosition(gtk.WIN_POS_CENTER_ON_PARENT)
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win.ShowAll()
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win.Show()
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go func(win *gtk.Window, txt *gtk.Label) {
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defer win.Close()
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wineTar, err := os.Create("PortableApps/LinuxPACom/wine2.5.tar.bz2")
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if err != nil {
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fmt.Println(err)
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cb <- false
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return
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}
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defer wineTar.Close()
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check := http.Client{
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CheckRedirect: func(r *http.Request, via []*http.Request) error {
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r.URL.Opaque = r.URL.Path
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return nil
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},
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}
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resp, err := check.Get(wineURL)
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if err != nil {
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fmt.Println(err)
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cb <- false
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return
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}
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os.RemoveAll("PortableApps/LinuxPACom/Wine")
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defer resp.Body.Close()
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_, err = io.Copy(wineTar, resp.Body)
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if err != nil {
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fmt.Println(err)
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cb <- false
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return
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}
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txt.SetText("Extracting Wine")
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err = archiver.TarBz2.Open("PortableApps/LinuxPACom/wine2.5.tar.bz2", "PortableApps/LinuxPACom/Wine")
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if err != nil {
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fmt.Println(err)
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cb <- false
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return
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}
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fil, err := os.Open("PortableApps/LinuxPACom/common.sh")
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if err != nil {
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fmt.Println(err)
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cb <- false
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return
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}
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tmp, err := ioutil.ReadAll(fil)
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if err != nil {
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fmt.Println(err)
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cb <- false
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return
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}
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if !strings.Contains(string(tmp), "export PATH=$PWD/PortableApps/LinuxPACom/Wine/wineversion/2.5/bin:$PATH") {
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tmp = append(tmp, []byte("\nexport PATH=$PWD/PortableApps/LinuxPACom/Wine/wineversion/2.5/bin:$PATH")...)
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ioutil.WriteFile("PortableApps/LinuxPACom/common.sh", tmp, 0777)
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if err != nil {
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fmt.Println(err)
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cb <- false
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return
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}
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}
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cb <- true
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return
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}(win, txt)
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}
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