added update check, save set path

pkg/paths/paths.go

@@ -6,11 +6,12 @@ import (
 	"os"
 	"path/filepath"
 
+	"turtlesilicon/pkg/utils"
+
 	"fyne.io/fyne/v2"
 	"fyne.io/fyne/v2/dialog"
 	"fyne.io/fyne/v2/theme"
 	"fyne.io/fyne/v2/widget"
-	"turtlesilicon/pkg/utils"
 )
 
 const DefaultCrossOverPath = "/Applications/CrossOver.app"
@@ -38,6 +39,10 @@ func SelectCrossOverPath(myWindow fyne.Window, crossoverPathLabel *widget.RichTe
 			CrossoverPath = selectedPath
 			PatchesAppliedCrossOver = false
 			log.Println("CrossOver path set to:", CrossoverPath)
+			// Save to prefs
+			prefs, _ := utils.LoadPrefs()
+			prefs.CrossOverPath = selectedPath
+			utils.SavePrefs(prefs)
 		} else {
 			dialog.ShowError(fmt.Errorf("invalid selection: '%s'. Please select a valid .app bundle", selectedPath), myWindow)
 			log.Println("Invalid CrossOver path selected:", selectedPath)
@@ -62,6 +67,10 @@ func SelectTurtleWoWPath(myWindow fyne.Window, turtlewowPathLabel *widget.RichTe
 			TurtlewowPath = selectedPath
 			PatchesAppliedTurtleWoW = false
 			log.Println("TurtleWoW path set to:", TurtlewowPath)
+			// Save to prefs
+			prefs, _ := utils.LoadPrefs()
+			prefs.TurtleWoWPath = selectedPath
+			utils.SavePrefs(prefs)
 		} else {
 			dialog.ShowError(fmt.Errorf("invalid selection: '%s' is not a valid directory", selectedPath), myWindow)
 			log.Println("Invalid TurtleWoW path selected:", selectedPath)

pkg/ui/ui.go

@@ -7,28 +7,29 @@ import (
 	"path/filepath"
 	"strings"
 
+	"turtlesilicon/pkg/launcher" // Corrected import path
+	"turtlesilicon/pkg/patching" // Corrected import path
+	"turtlesilicon/pkg/paths"    // Corrected import path
+	"turtlesilicon/pkg/utils"    // Corrected import path
+
 	"fyne.io/fyne/v2"
 	"fyne.io/fyne/v2/canvas"
 	"fyne.io/fyne/v2/container"
 	"fyne.io/fyne/v2/theme"
 	"fyne.io/fyne/v2/widget"
-	"turtlesilicon/pkg/launcher" // Corrected import path
-	"turtlesilicon/pkg/patching" // Corrected import path
-	"turtlesilicon/pkg/paths"    // Corrected import path
-	"turtlesilicon/pkg/utils"    // Corrected import path
 )
 
 var (
-	crossoverPathLabel      *widget.RichText
-	turtlewowPathLabel      *widget.RichText
-	turtlewowStatusLabel    *widget.RichText
-	crossoverStatusLabel    *widget.RichText
-	launchButton            *widget.Button
-	patchTurtleWoWButton    *widget.Button
-	patchCrossOverButton    *widget.Button
-	unpatchTurtleWoWButton  *widget.Button
-	unpatchCrossOverButton  *widget.Button
-	metalHudCheckbox        *widget.Check
+	crossoverPathLabel     *widget.RichText
+	turtlewowPathLabel     *widget.RichText
+	turtlewowStatusLabel   *widget.RichText
+	crossoverStatusLabel   *widget.RichText
+	launchButton           *widget.Button
+	patchTurtleWoWButton   *widget.Button
+	patchCrossOverButton   *widget.Button
+	unpatchTurtleWoWButton *widget.Button
+	unpatchCrossOverButton *widget.Button
+	metalHudCheckbox       *widget.Check
 )
 
 func UpdateAllStatuses() {
@@ -94,8 +95,8 @@ func UpdateAllStatuses() {
 			}
 		}
 
-		if utils.PathExists(winerosettaDllPath) && utils.PathExists(d3d9DllPath) && utils.PathExists(libSiliconPatchDllPath) && 
-			utils.DirExists(rosettaX87DirPath) && utils.PathExists(rosettaX87ExePath) && 
+		if utils.PathExists(winerosettaDllPath) && utils.PathExists(d3d9DllPath) && utils.PathExists(libSiliconPatchDllPath) &&
+			utils.DirExists(rosettaX87DirPath) && utils.PathExists(rosettaX87ExePath) &&
 			utils.PathExists(libRuntimeRosettaX87Path) && dllsFileValid {
 			paths.PatchesAppliedTurtleWoW = true
 		} else {
@@ -138,6 +139,15 @@ func UpdateAllStatuses() {
 }
 
 func CreateUI(myWindow fyne.Window) fyne.CanvasObject {
+	// Load saved paths from prefs
+	prefs, _ := utils.LoadPrefs()
+	if prefs.TurtleWoWPath != "" {
+		paths.TurtlewowPath = prefs.TurtleWoWPath
+	}
+	if prefs.CrossOverPath != "" {
+		paths.CrossoverPath = prefs.CrossOverPath
+	}
+
 	crossoverPathLabel = widget.NewRichText()
 	turtlewowPathLabel = widget.NewRichText()
 	turtlewowStatusLabel = widget.NewRichText()
@@ -148,7 +158,7 @@ func CreateUI(myWindow fyne.Window) fyne.CanvasObject {
 	if err != nil {
 		log.Printf("Warning: could not load logo: %v", err)
 	}
-	
+
 	// Create the logo image with a fixed size
 	var logoImage *canvas.Image
 	if logoResource != nil {
@@ -156,7 +166,7 @@ func CreateUI(myWindow fyne.Window) fyne.CanvasObject {
 		logoImage.FillMode = canvas.ImageFillContain
 		logoImage.SetMinSize(fyne.NewSize(100, 100))
 	}
-	
+
 	// Create a container to center the logo
 	var logoContainer fyne.CanvasObject
 	if logoImage != nil {

pkg/utils/prefs.go

@@ -0,0 +1,50 @@
+package utils
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+)
+
+type UserPrefs struct {
+	SuppressedUpdateVersion string `json:"suppressed_update_version"`
+	TurtleWoWPath           string `json:"turtlewow_path"`
+	CrossOverPath           string `json:"crossover_path"`
+}
+
+func getPrefsPath() (string, error) {
+	dir, err := os.UserConfigDir()
+	if err != nil {
+		return "", err
+	}
+	return filepath.Join(dir, "TurtleSilicon", "prefs.json"), nil
+}
+
+func LoadPrefs() (*UserPrefs, error) {
+	path, err := getPrefsPath()
+	if err != nil {
+		return nil, err
+	}
+	data, err := os.ReadFile(path)
+	if err != nil {
+		return &UserPrefs{}, nil // default prefs if not found
+	}
+	var prefs UserPrefs
+	if err := json.Unmarshal(data, &prefs); err != nil {
+		return &UserPrefs{}, nil
+	}
+	return &prefs, nil
+}
+
+func SavePrefs(prefs *UserPrefs) error {
+	path, err := getPrefsPath()
+	if err != nil {
+		return err
+	}
+	os.MkdirAll(filepath.Dir(path), 0755)
+	data, err := json.MarshalIndent(prefs, "", "  ")
+	if err != nil {
+		return err
+	}
+	return os.WriteFile(path, data, 0644)
+}

pkg/utils/utils.go

@@ -1,9 +1,11 @@
 package utils
 
 import (
+	"encoding/json"
 	"fmt"
 	"io"
 	"log"
+	"net/http"
 	"os"
 	"os/exec"
 	"path/filepath"
@@ -117,3 +119,21 @@ func QuotePathForShell(path string) string {
 	return fmt.Sprintf(`"%s"`, path)
 }
 
+func CheckForUpdate(currentVersion string) (latestVersion, releaseNotes string, updateAvailable bool, err error) {
+	resp, err := http.Get("https://api.github.com/repos/tairasu/TurtleSilicon/releases/latest")
+	if err != nil {
+		return "", "", false, err
+	}
+	defer resp.Body.Close()
+
+	var data struct {
+		TagName string `json:"tag_name"`
+		Body    string `json:"body"`
+	}
+	if err := json.NewDecoder(resp.Body).Decode(&data); err != nil {
+		return "", "", false, err
+	}
+
+	latest := strings.TrimPrefix(data.TagName, "v")
+	return latest, data.Body, latest != currentVersion, nil
+}