From b2f92a8774943507343723625a72703403f4833c Mon Sep 17 00:00:00 2001
From: aomizu <marco.tylus24@gmail.com>
Date: Sat, 21 Jun 2025 09:40:34 +0900
Subject: [PATCH] added autodelete WDB option

---
 pkg/launcher/launcher.go | 17 +++++++++++++++++
 pkg/ui/components.go     | 11 +++++++++++
 pkg/ui/popup.go          |  3 ++-
 pkg/ui/variables.go      |  1 +
 pkg/utils/prefs.go       |  1 +
 5 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/pkg/launcher/launcher.go b/pkg/launcher/launcher.go
index 0831fc8..49de93b 100644
--- a/pkg/launcher/launcher.go
+++ b/pkg/launcher/launcher.go
@@ -19,6 +19,7 @@ import (
 var EnableMetalHud = true       // Default to enabled
 var CustomEnvVars = ""          // Custom environment variables
 var EnableVanillaTweaks = false // Default to disabled
+var AutoDeleteWdb = false       // Default to disabled
 
 // Terminal state management
 var (
@@ -177,6 +178,22 @@ func continueLaunch(myWindow fyne.Window, wowExePath string) {
 		return
 	}
 
+	// Auto-delete WDB directory if enabled
+	if AutoDeleteWdb {
+		wdbPath := filepath.Join(paths.TurtlewowPath, "WDB")
+		if utils.DirExists(wdbPath) {
+			debug.Printf("Auto-deleting WDB directory: %s", wdbPath)
+			if err := os.RemoveAll(wdbPath); err != nil {
+				debug.Printf("Warning: failed to auto-delete WDB directory: %v", err)
+				// Don't block the launch, just log the error
+			} else {
+				debug.Printf("Successfully auto-deleted WDB directory")
+			}
+		} else {
+			debug.Printf("WDB directory not found, nothing to delete")
+		}
+	}
+
 	// Since RosettaX87 service is already running, we can directly launch WoW
 	debug.Println("RosettaX87 service is running. Proceeding to launch WoW.")
 
diff --git a/pkg/ui/components.go b/pkg/ui/components.go
index 021cc07..9cf5aae 100644
--- a/pkg/ui/components.go
+++ b/pkg/ui/components.go
@@ -49,6 +49,17 @@ func createOptionsComponents() {
 	vanillaTweaksCheckbox.SetChecked(prefs.EnableVanillaTweaks)
 	launcher.EnableVanillaTweaks = prefs.EnableVanillaTweaks
 
+	autoDeleteWdbCheckbox = widget.NewCheck("Auto-delete WDB directory on launch", func(checked bool) {
+		launcher.AutoDeleteWdb = checked
+		// Save to preferences
+		prefs, _ := utils.LoadPrefs()
+		prefs.AutoDeleteWdb = checked
+		utils.SavePrefs(prefs)
+		debug.Printf("Auto-delete WDB enabled: %v", launcher.AutoDeleteWdb)
+	})
+	autoDeleteWdbCheckbox.SetChecked(prefs.AutoDeleteWdb)
+	launcher.AutoDeleteWdb = prefs.AutoDeleteWdb
+
 	// Create recommended settings button with help icon
 	applyRecommendedSettingsButton = widget.NewButton("Apply recommended settings", func() {
 		err := launcher.ApplyRecommendedSettings()
diff --git a/pkg/ui/popup.go b/pkg/ui/popup.go
index d94c24d..0c9b509 100644
--- a/pkg/ui/popup.go
+++ b/pkg/ui/popup.go
@@ -35,6 +35,7 @@ func showOptionsPopup() {
 		metalHudCheckbox,
 		showTerminalCheckbox,
 		vanillaTweaksCheckbox,
+		autoDeleteWdbCheckbox,
 		widget.NewSeparator(),
 		container.NewBorder(nil, nil, recommendedSettingsLabel, container.NewHBox(applyRecommendedSettingsButton, recommendedSettingsHelpButton), nil),
 		widget.NewSeparator(),
@@ -74,7 +75,7 @@ func showOptionsPopup() {
 	// Get the window size and calculate 2/3 size
 	windowSize := currentWindow.Content().Size()
 	popupWidth := windowSize.Width * 5 / 6
-	popupHeight := windowSize.Height * 5 / 6
+	popupHeight := windowSize.Height * 9 / 10
 
 	// Create a modal popup
 	popup := widget.NewModalPopUp(popupContent, currentWindow.Canvas())
diff --git a/pkg/ui/variables.go b/pkg/ui/variables.go
index 141f31e..75c2114 100644
--- a/pkg/ui/variables.go
+++ b/pkg/ui/variables.go
@@ -31,6 +31,7 @@ var (
 	metalHudCheckbox      *widget.Check
 	showTerminalCheckbox  *widget.Check
 	vanillaTweaksCheckbox *widget.Check
+	autoDeleteWdbCheckbox *widget.Check
 
 	// Recommended settings button
 	applyRecommendedSettingsButton *widget.Button
diff --git a/pkg/utils/prefs.go b/pkg/utils/prefs.go
index 5bd0f4b..9f53661 100644
--- a/pkg/utils/prefs.go
+++ b/pkg/utils/prefs.go
@@ -15,6 +15,7 @@ type UserPrefs struct {
 	ShowTerminalNormally    bool   `json:"show_terminal_normally"`
 	EnableVanillaTweaks     bool   `json:"enable_vanilla_tweaks"`
 	RemapOptionAsAlt        bool   `json:"remap_option_as_alt"`
+	AutoDeleteWdb           bool   `json:"auto_delete_wdb"`
 }
 
 func getPrefsPath() (string, error) {