Revert "Tried some stuff that I didn't like"

This reverts commit 78c6842fab.

app.go

@@ -20,8 +20,8 @@ type app struct {
 	ini    *os.File
 }
 
-func (a *app) getTreeIter(store *gtk.TreeStore) *gtk.TreeIter {
+func (a *app) getTreeIter(store *gtk.TreeStore, parent *gtk.TreeIter) *gtk.TreeIter {
-	it := store.Append(nil)
+	it := store.Append(parent)
 	store.SetValue(it, 0, a.icon)
 	store.SetValue(it, 1, a.name)
 	if len(a.ex) > 1 {
@@ -131,178 +131,3 @@ func (a *app) launchSub(sub int) {
 	cmd.Stderr = os.Stderr
 	cmd.Start()
 }
-
-// type appExNode struct {
-// 	ap    app
-// 	exInd int
-// }
-//
-// func (a *appExNode) launch() {
-// 	if wine {
-// 		var cmd *exec.Cmd
-// 		if !contains(a.ap.lin, a.ap.ex[a.exInd]) {
-// 			cmd = exec.Command("/bin/sh", "-c", "cd \""+a.ap.dir+"\"; wine \""+a.ap.ex[a.exInd]+"\"")
-// 		} else {
-// 			if comEnbld {
-// 				cmd = exec.Command("/bin/sh", "-c", ". PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.ap.dir+"\"; \"./"+a.ap.ex[a.exInd]+"\"")
-// 			} else {
-// 				cmd = exec.Command("/bin/sh", "-c", "cd \""+a.ap.dir+"\"; \"./"+a.ap.ex[a.exInd]+"\"")
-// 			}
-// 		}
-// 		cmd.Stdout = os.Stdout
-// 		cmd.Stderr = os.Stderr
-// 		cmd.Start()
-// 	}
-// 	var cmd *exec.Cmd
-// 	if comEnbld {
-// 		cmd = exec.Command("/bin/sh", "-c", ". PortableApps/LinuxPACom/common.sh || exit 1;cd \""+a.ap.dir+"\"; \"./"+a.ap.ex[a.exInd]+"\"")
-// 	} else {
-// 		cmd = exec.Command("/bin/sh", "-c", "cd \""+a.ap.dir+"\"; \"./"+a.ap.ex[a.exInd]+"\"")
-// 	}
-// 	cmd.Stdout = os.Stdout
-// 	cmd.Stderr = os.Stderr
-// 	cmd.Start()
-// }
-
-// func (a *appExNode) Count() int {
-// 	return 0
-// }
-//
-// func (a *appExNode) NodeAt(int) gxui.TreeNode {
-// 	return nil
-// }
-//
-// func (a *appExNode) ItemIndex(gxui.AdapterItem) int {
-// 	return -1
-// }
-//
-// func (a *appExNode) Item() gxui.AdapterItem {
-// 	if wine {
-// 		return a.ap.ex[a.exInd]
-// 	}
-// 	return a.ap.lin[a.exInd]
-// }
-//
-// func (a *appExNode) Create(the gxui.Theme) gxui.Control {
-// 	box := the.CreateLinearLayout()
-// 	box.SetDirection(gxui.LeftToRight)
-// 	box.SetVerticalAlignment(gxui.AlignMiddle)
-// 	img := the.CreateImage()
-// 	img.SetTexture(a.ap.icon)
-// 	img.SetExplicitSize(math.Size{H: 32, W: 32})
-// 	lbl := the.CreateLabel()
-// 	lbl.SetText(a.ap.ex[a.exInd])
-// 	box.AddChild(img)
-// 	box.AddChild(lbl)
-// 	box.OnDoubleClick(func(gxui.MouseEvent) {
-// 		a.launch()
-// 	})
-// 	return box
-// }
-
-// func (a *appNode) Count() int {
-// 	if wine {
-// 		if len(a.ex) > 1 {
-// 			return len(a.ap.ex)
-// 		}
-// 		return 0
-// 	}
-// 	if len(a.ap.lin) > 1 {
-// 		return len(a.ap.lin)
-// 	}
-// 	return 0
-// }
-//
-// func (a *appNode) NodeAt(i int) gxui.TreeNode {
-// 	return &appExNode{ap: a.ap, exInd: i}
-// }
-//
-// func (a *appNode) ItemIndex(item gxui.AdapterItem) int {
-// 	if wine {
-// 		for i, v := range a.ap.ex {
-// 			if v == item {
-// 				return i
-// 			}
-// 		}
-// 	} else {
-// 		for i, v := range a.ap.lin {
-// 			if v == item {
-// 				return i
-// 			}
-// 		}
-// 	}
-// 	return -1
-// }
-//
-// func (a *appNode) Item() gxui.AdapterItem {
-// 	return a.ap.name
-// }
-//
-// func (a *appNode) Create(the gxui.Theme) gxui.Control {
-// 	box := the.CreateLinearLayout()
-// 	box.SetDirection(gxui.LeftToRight)
-// 	box.SetPadding(math.CreateSpacing(2))
-// 	box.SetVerticalAlignment(gxui.AlignMiddle)
-// 	img := the.CreateImage()
-// 	if a.ap.icon != nil {
-// 		img.SetTexture(a.ap.icon)
-// 	}
-// 	img.SetExplicitSize(math.Size{H: 32, W: 32})
-// 	lbl := the.CreateLabel()
-// 	lbl.SetText(a.ap.name)
-// 	box.AddChild(img)
-// 	box.AddChild(lbl)
-// 	box.OnDoubleClick(func(gxui.MouseEvent) {
-// 		a.launch()
-// 	})
-// 	return box
-// }
-
-// type catAdap struct {
-// 	gxui.AdapterBase
-// 	cat string
-// }
-//
-// func (a *catAdap) setCat(cat string) {
-// 	a.cat = cat
-// 	a.DataChanged(false)
-// }
-//
-// func (a *catAdap) refresh() {
-// 	a.DataChanged(false)
-// }
-//
-// func (a *catAdap) Count() int {
-// 	if wine {
-// 		return len(master[a.cat])
-// 	}
-// 	return len(linmaster[a.cat])
-// }
-//
-// func (a *catAdap) NodeAt(i int) gxui.TreeNode {
-// 	if wine {
-// 		return &appNode{ap: master[a.cat][i]}
-// 	}
-// 	return &appNode{ap: linmaster[a.cat][i]}
-// }
-//
-// func (a *catAdap) Size(gxui.Theme) math.Size {
-// 	return math.Size{H: 34, W: math.MaxSize.W}
-// }
-//
-// func (a *catAdap) ItemIndex(item gxui.AdapterItem) int {
-// 	if wine {
-// 		for i, v := range master[a.cat] {
-// 			if v.name == item {
-// 				return i
-// 			}
-// 		}
-// 	} else {
-// 		for i, v := range linmaster[a.cat] {
-// 			if v.name == item {
-// 				return i
-// 			}
-// 		}
-// 	}
-// 	return -1
-// }

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"encoding/gob"
 	"fmt"
 	"os"
 
@@ -20,7 +21,6 @@ var (
 	wine      bool
 	comEnbld  bool
 	wineAvail bool
-	showMsg   = true
 )
 
 func main() {
@@ -39,6 +39,7 @@ func uiStart() {
 	}
 	win.SetTitle("LinuxPA")
 	win.Connect("destroy", func() {
+		savePrefs()
 		gtk.MainQuit()
 	})
 	win.SetDefaultSize(500, 500)
@@ -50,6 +51,27 @@ func uiStart() {
 	gtk.Main()
 }
 
+func savePrefs() {
+	fil, err := os.Open("PortableApps/LinuxPACom/Prefs.gob")
+	if os.IsNotExist(err) {
+		fil, err = os.Create("PortableApps/LinuxPACom/Prefs.gob")
+	}
+	if err != nil {
+		return
+	}
+	enc := gob.NewEncoder(fil)
+	enc.Encode(wine)
+}
+
+func loadPrefs() {
+	fil, err := os.Open("PortableApps/LinuxPACom/Prefs.gob")
+	if err != nil {
+		return
+	}
+	dec := gob.NewDecoder(fil)
+	dec.Decode(&wine)
+}
+
 func contains(arr []string, str string) bool {
 	for _, v := range arr {
 		if v == str {

setup.go

@@ -14,6 +14,7 @@ import (
 )
 
 func setup() {
+	loadPrefs()
 	if _, err := os.Open("PortableApps/LinuxPACom/Wine"); os.IsNotExist(err) {
 		if _, errd := exec.LookPath("wine"); errd == nil {
 			wineAvail = true

ui.go

@@ -1,136 +0,0 @@
-package main
-
-import (
-	"fmt"
-
-	"github.com/gotk3/gotk3/glib"
-	"github.com/gotk3/gotk3/gtk"
-)
-
-func ui(win *gtk.Window) {
-	ls := getCatRows()
-	var treeApps []*gtk.TreeIter
-	header, _ := gtk.HeaderBarNew()
-	header.SetShowCloseButton(true)
-	header.SetTitle("LinuxPA")
-	header.SetSubtitle("PortableApps.com type launcher")
-	settings, _ := gtk.ButtonNewFromIconName("applications-system", gtk.ICON_SIZE_SMALL_TOOLBAR)
-	settings.Connect("clicked", func() {
-		settingsUI()
-	})
-	settings.SetTooltipText("Settings (Coming Soon!)")
-	header.PackStart(settings)
-	win.SetTitlebar(header)
-	topLvl, _ := gtk.BoxNew(gtk.ORIENTATION_VERTICAL, 0)
-	lrBox, _ := gtk.BoxNew(gtk.ORIENTATION_HORIZONTAL, 5)
-	catList, _ := gtk.ListBoxNew()
-	catList.SetActivateOnSingleClick(true)
-	store, _ := gtk.TreeStoreNew(glib.TYPE_OBJECT, glib.TYPE_STRING)
-	appsList, _ := gtk.TreeViewNewWithModel(store)
-	render, _ := gtk.CellRendererPixbufNew()
-	pixColumn, _ := gtk.TreeViewColumnNewWithAttribute("", render, "pixbuf", 0)
-	txtRender, _ := gtk.CellRendererTextNew()
-	txtColumn, _ := gtk.TreeViewColumnNewWithAttribute("", txtRender, "text", 1)
-	appsList.AppendColumn(pixColumn)
-	appsList.AppendColumn(txtColumn)
-	appsList.SetHeadersVisible(false)
-	catList.SetHExpand(true)
-	catList.SetVExpand(true)
-	appsList.SetHExpand(true)
-	appsList.SetVExpand(true)
-	vScrollCat, _ := gtk.AdjustmentNew(0, 0, 0, 0, 0, 0)
-	hScrollCat, _ := gtk.AdjustmentNew(0, 0, 0, 0, 0, 0)
-	vScrollApp, _ := gtk.AdjustmentNew(0, 0, 0, 0, 0, 0)
-	hScrollApp, _ := gtk.AdjustmentNew(0, 0, 0, 0, 0, 0)
-	catScrl, _ := gtk.ScrolledWindowNew(hScrollCat, vScrollCat)
-	catScrl.Add(catList)
-	catScrl.SetSizeRequest(170, 500)
-	appScrl, _ := gtk.ScrolledWindowNew(hScrollApp, vScrollApp)
-	appScrl.Add(appsList)
-	appScrl.SetSizeRequest(300, 500)
-	lrBox.Add(catScrl)
-	lrBox.Add(appScrl)
-	botBox, _ := gtk.BoxNew(gtk.ORIENTATION_HORIZONTAL, 2)
-	wineCheck, _ := gtk.CheckButtonNewWithLabel("Show Windows apps (Wine)")
-	if !wineAvail {
-		wineCheck.SetSensitive(false)
-		wineCheck.SetTooltipText("Download wine to run windows apps")
-	}
-	wineCheck.Connect("toggled", func() {
-		wine = wineCheck.GetActive()
-		for i := range ls {
-			catList.Remove(catList.GetRowAtIndex(i))
-		}
-		ls = getCatRows()
-		for i, v := range ls {
-			catList.Insert(v, i)
-		}
-		catList.ShowAll()
-	})
-	botBox.Add(wineCheck)
-	topLvl.Add(lrBox)
-	topLvl.PackEnd(botBox, false, true, 0)
-	win.Add(topLvl)
-	for _, v := range ls {
-		catList.Prepend(v)
-	}
-	catList.Connect("row-selected", func() {
-		store.Clear()
-		if catList.GetSelectedRow().GetIndex() >= 0 {
-			treeApps = make([]*gtk.TreeIter, 0)
-			if wine {
-				apps := master[cats[catList.GetSelectedRow().GetIndex()]]
-				for _, v := range apps {
-					treeApps = append(treeApps, v.getTreeIter(store))
-				}
-			} else {
-				apps := linmaster[lin[catList.GetSelectedRow().GetIndex()]]
-				for _, v := range apps {
-					treeApps = append(treeApps, v.getTreeIter(store))
-				}
-			}
-		}
-	})
-	appsList.Connect("row-activated", func() {
-		selec, _ := appsList.GetSelection()
-		_, it, ok := selec.GetSelected()
-		if ok {
-			pth, _ := store.GetPath(it)
-			ind := pth.GetIndices()
-			if len(ind) == 1 {
-				if wine {
-					app := master[cats[catList.GetSelectedRow().GetIndex()]][ind[0]]
-					app.launch()
-				} else {
-					app := linmaster[lin[catList.GetSelectedRow().GetIndex()]][ind[0]]
-					app.launch()
-				}
-			} else if len(ind) == 2 {
-				if wine {
-					app := master[cats[catList.GetSelectedRow().GetIndex()]][ind[0]]
-					app.launchSub(ind[1])
-				} else {
-					app := linmaster[lin[catList.GetSelectedRow().GetIndex()]][ind[0]]
-					app.launchSub(ind[1])
-				}
-			}
-		}
-	})
-}
-
-func getCatRows() (out []*gtk.Label) {
-	if wine {
-		for _, v := range cats {
-			txt, _ := gtk.LabelNew(v)
-			out = append(out, txt)
-			fmt.Println(v)
-		}
-	} else {
-		for _, v := range lin {
-			txt, _ := gtk.LabelNew(v)
-			out = append(out, txt)
-			fmt.Println(v)
-		}
-	}
-	return
-}