Belac/LinuxPA
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LinuxPA/app.go
T
Belac Darkstorm 3d9583281e AppImage's are now processed better 
AppImage's desktop files are now extracted so name, category, and icon can be obtained
Made all icons be scaled so you don't get icons that are too big or small
2018-06-16 03:08:31 -05:00

320 lines
9.6 KiB
Go
Raw Blame History

package main
import (
"bufio"
"fmt"
"os"
"os/exec"
"strings"
"github.com/gotk3/gotk3/gdk"
"github.com/gotk3/gotk3/gtk"
)
type app struct {
name string
cat string
appimg []string
lin []string
ex []string
icon *gdk.Pixbuf
dir string
ini *os.File
wine bool
}
func (a *app) getTreeIter(store *gtk.TreeStore) *gtk.TreeIter {
it := store.Append(nil)
scaled,_ := a.icon.ScaleSimple(32,32,gdk.INTERP_HYPER)
store.SetValue(it, 0, scaled)
if portableHide {
store.SetValue(it, 1, strings.TrimSuffix(a.name, "Portable"))
} else {
store.SetValue(it, 1, a.name)
}
if len(a.ex) > 1 {
if wine {
for _, v := range a.ex {
i := store.Append(it)
store.SetValue(i, 1, v)
}
} else {
for _, v := range a.lin {
i := store.Append(it)
store.SetValue(i, 1, v)
}
}
}
return it
}
func (a *app) launch() {
if len(a.ex) == 1 {
if wine {
var cmd *exec.Cmd
if !contains(a.lin, a.ex[0]) {
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[0]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; wine \""+a.ex[0]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; wine \""+a.ex[0]+"\"")
}
} else {
if paDirs && strings.HasSuffix(strings.ToLower(a.ex[0]), ".appimage") {
os.Mkdir(a.dir+"/"+a.ex[0]+".home", 0777)
os.Mkdir(a.dir+"/"+a.ex[0]+".config", 0777)
}
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[0]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; \"./"+a.ex[0]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; \"./"+a.ex[0]+"\"")
}
}
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Start()
} else {
var cmd *exec.Cmd
if paDirs && strings.HasSuffix(strings.ToLower(a.ex[0]), ".appimage") {
os.Mkdir(a.dir+"/"+a.ex[0]+".home", 0777)
os.Mkdir(a.dir+"/"+a.ex[0]+".config", 0777)
}
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[0]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; \"./"+a.ex[0]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; \"./"+a.ex[0]+"\"")
}
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Start()
}
} else {
if wine {
var cmd *exec.Cmd
if len(a.lin) == 0 {
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[0]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; wine \""+a.ex[0]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; wine \""+a.ex[0]+"\"")
}
} else {
var ind int
for i, v := range a.lin {
if strings.HasSuffix(v, ".sh") {
ind = i
break
}
}
if paDirs && strings.HasSuffix(strings.ToLower(a.ex[ind]), ".appimage") {
os.Mkdir(a.dir+"/"+a.ex[ind]+".home", 0777)
os.Mkdir(a.dir+"/"+a.ex[ind]+".config", 0777)
}
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[ind]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; \"./"+a.lin[ind]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; \"./"+a.lin[ind]+"\"")
}
}
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Start()
} else {
if len(a.lin) != 0 {
var ind int
for i, v := range a.lin {
if strings.HasSuffix(v, ".sh") {
ind = i
break
}
}
var cmd *exec.Cmd
if paDirs && strings.HasSuffix(strings.ToLower(a.ex[ind]), ".appimage") {
os.Mkdir(a.dir+"/"+a.ex[ind]+".home", 0777)
os.Mkdir(a.dir+"/"+a.ex[ind]+".config", 0777)
}
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[ind]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; \"./"+a.lin[ind]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; \"./"+a.lin[ind]+"\"")
}
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Start()
}
}
}
}
func (a *app) launchSub(sub int) {
if wine {
var cmd *exec.Cmd
if !contains(a.lin, a.ex[sub]) {
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[0]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; wine \""+a.ex[sub]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; wine \""+a.ex[sub]+"\"")
}
} else {
if paDirs && strings.HasSuffix(strings.ToLower(a.ex[sub]), ".appimage") {
os.Mkdir(a.dir+"/"+a.ex[sub]+".home", 0777)
os.Mkdir(a.dir+"/"+a.ex[sub]+".config", 0777)
}
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[sub]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; \"./"+a.ex[sub]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; \"./"+a.ex[sub]+"\"")
}
}
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Start()
} else {
var cmd *exec.Cmd
if paDirs && strings.HasSuffix(strings.ToLower(a.ex[sub]), ".appimage") {
os.Mkdir(a.dir+"/"+a.ex[sub]+".home", 0777)
os.Mkdir(a.dir+"/"+a.ex[sub]+".config", 0777)
}
if comEnbld {
cmd = exec.Command("/bin/sh", "-c", "export APPNAME="+a.name+";export FILENAME="+a.ex[sub]+";. PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.dir+"\"; \"./"+a.ex[sub]+"\"")
} else {
cmd = exec.Command("/bin/sh", "-c", "cd \""+a.dir+"\"; \"./"+a.ex[sub]+"\"")
}
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Start()
}
}
func (a *app) edit(parent *gtk.Window, reload func()) {
tmp := *a
parent.SetSensitive(false)
win, _ := gtk.WindowNew(gtk.WINDOW_TOPLEVEL)
win.Connect("destroy", func() {
master = make(map[string][]app)
linmaster = make(map[string][]app)
cats = make([]string, 0)
lin = make([]string, 0)
setup()
reload()
parent.SetSensitive(true)
})
win.SetDefaultSize(400, 135)
topLvl, _ := gtk.BoxNew(gtk.ORIENTATION_VERTICAL, 5)
topLvl.SetMarginStart(10)
topLvl.SetMarginEnd(10)
topLvl.SetMarginTop(10)
topLvl.SetMarginBottom(10)
top, _ := gtk.BoxNew(gtk.ORIENTATION_HORIZONTAL, 5)
img, _ := gtk.ImageNewFromPixbuf(a.icon)
imgBut, _ := gtk.ButtonNew()
imgBut.SetImage(img)
imgBut.SetSizeRequest(100, 100)
imgBut.Connect("clicked", func() {
fil, _ := gtk.FileChooserDialogNewWith1Button("Select Icon", win, gtk.FILE_CHOOSER_ACTION_OPEN, "Open", gtk.RESPONSE_ACCEPT)
filter, _ := gtk.FileFilterNew()
filter.AddPixbufFormats()
filter.SetName("Supported Pictures")
fil.AddFilter(filter)
but, _ := fil.AddButton("Cancel", gtk.RESPONSE_CANCEL)
but.Connect("clicked", func() {
fil.Close()
})
resp := fil.Run()
if resp == int(gtk.RESPONSE_ACCEPT) {
filename := fil.GetFilename()
_, err := os.Open(filename)
if err != nil {
fmt.Println(err)
return
}
pix, _ := gdk.PixbufNewFromFileAtSize(filename, 32, 32)
tmp.icon = pix
img.SetFromPixbuf(pix)
fil.Close()
}
})
topRt, _ := gtk.BoxNew(gtk.ORIENTATION_VERTICAL, 5)
nameLbl, _ := gtk.LabelNew("Name:")
nameLbl.SetHAlign(gtk.ALIGN_START)
txtgtbl, _ := gtk.TextTagTableNew()
txtBuf, _ := gtk.TextBufferNew(txtgtbl)
nameTxt, _ := gtk.TextViewNewWithBuffer(txtBuf)
nameTxt.SetAcceptsTab(false)
nameTxt.SetWrapMode(gtk.WRAP_CHAR)
nameTxt.SetPixelsBelowLines(5)
nameTxt.SetHExpand(true)
nameTxt.SetVExpand(false)
nameTxt.SetBorderWindowSize(gtk.TEXT_WINDOW_BOTTOM, 5)
nameShow := tmp.name
if tmp.wine {
nameShow = strings.TrimSuffix(nameShow, " (Wine)")
}
txtBuf.SetText(nameShow)
vScrollName, _ := gtk.AdjustmentNew(0, 0, 0, 0, 0, 0)
hScrollName, _ := gtk.AdjustmentNew(0, 0, 0, 0, 0, 0)
nameScr, _ := gtk.ScrolledWindowNew(hScrollName, vScrollName)
nameScr.SetPolicy(gtk.POLICY_AUTOMATIC, gtk.POLICY_NEVER)
nameScr.SetSizeRequest(300, 25)
nameScr.SetVExpand(false)
nameScr.Add(nameTxt)
catLbl, _ := gtk.LabelNew("Category:")
catLbl.SetHAlign(gtk.ALIGN_START)
catTbl, _ := gtk.TextTagTableNew()
catBuf, _ := gtk.TextBufferNew(catTbl)
catTxt, _ := gtk.TextViewNewWithBuffer(catBuf)
catBuf.SetText(tmp.cat)
catTxt.SetAcceptsTab(false)
catTxt.SetWrapMode(gtk.WRAP_CHAR)
catTxt.SetPixelsBelowLines(5)
catTxt.SetHExpand(true)
catTxt.SetVExpand(false)
catTxt.SetBorderWindowSize(gtk.TEXT_WINDOW_BOTTOM, 5)
vScrollCat, _ := gtk.AdjustmentNew(0, 0, 0, 0, 0, 0)
hScrollCat, _ := gtk.AdjustmentNew(0, 0, 0, 0, 0, 0)
catScr, _ := gtk.ScrolledWindowNew(hScrollCat, vScrollCat)
catScr.SetPolicy(gtk.POLICY_AUTOMATIC, gtk.POLICY_NEVER)
catScr.SetSizeRequest(300, 25)
catScr.SetVExpand(false)
catScr.Add(catTxt)
topRt.Add(nameLbl)
topRt.Add(nameScr)
topRt.Add(catLbl)
topRt.Add(catScr)
top.Add(imgBut)
top.Add(topRt)
bot, _ := gtk.BoxNew(gtk.ORIENTATION_HORIZONTAL, 5)
sv, _ := gtk.ButtonNewWithLabel("Save")
sv.Connect("clicked", func() {
tmp.name, _ = txtBuf.GetText(txtBuf.GetStartIter(), txtBuf.GetEndIter(), true)
tmp.cat, _ = catBuf.GetText(catBuf.GetStartIter(), catBuf.GetEndIter(), true)
tmp.makeIni()
os.Remove(a.dir + "/appicon.png")
tmp.icon.SavePNG(a.dir+"/appicon.png", 0)
win.Close()
})
cnl, _ := gtk.ButtonNewWithLabel("Cancel")
cnl.Connect("clicked", func() {
win.Close()
})
bot.PackEnd(sv, false, false, 0)
bot.PackEnd(cnl, false, false, 0)
topLvl.Add(top)
topLvl.Add(bot)
win.Add(topLvl)
win.ShowAll()
win.Show()
}
func (a *app) makeIni() {
os.Remove(a.dir + "/appinfo.ini")
fil, err := os.Create(a.dir + "/appinfo.ini")
if err != nil {
return
}
ini := "[General]\n"
ini += "Category=" + a.cat + "\n"
ini += "Name=" + a.name + "\n"
wrt := bufio.NewWriter(fil)
wrt.WriteString(ini)
wrt.Flush()
}
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