Add a button that reboots the device to bootloader (#137)

* Dummy version change to create and test develop branch * Fix develop release flow * Add a button that reboots the device to bootloader --------- Co-authored-by: CryoByte33 <[email protected]>
CryoByte33 · Nov 29, 2023 · 841f780 · 841f780
1 parent 8fd9ac5
commit 841f780
Show file tree

Hide file tree

Showing 3 changed files with 43 additions and 5 deletions.
diff --git a/internal/ui_tab.go b/internal/ui_tab.go
@@ -287,14 +287,12 @@ func (app *Config) vramTab() *fyne.Container {
 	// Get VRAM value
 	app.refreshVRAMContent()
 
-	textHowTo := widget.NewLabel("1. Turn off the Steam Deck\n\n" +
-			"2. Press and hold the volume up button, press the power button, then release both\n\n" +
-			"3. Navigate to Setup Utility -> Advanced -> UMA Frame Buffer Size")
-
+	textHowTo := widget.NewLabel("1. Press the button below to reboot to bootloader\n\n" +
+		"2. Navigate to Setup Utility -> Advanced -> UMA Frame Buffer Size")
+
 	textRecommended := widget.NewLabelWithStyle("4G is the recommended setting for most situations", fyne.TextAlignLeading, fyne.TextStyle{Bold: true})
 	textWarning := widget.NewLabel("Please be aware that some games (RDR2) may experience degraded performance.")
 
-
 	textVBox := container.NewVBox(
 		textHowTo,
 		textRecommended,
@@ -303,6 +301,12 @@ func (app *Config) vramTab() *fyne.Container {
 
 	vramCard := widget.NewCard("Minimum VRAM", "How to change the minimum VRAM:", textVBox)
 
+	rebootToBootloaderButton := widget.NewButton("Reboot to bootloader", func() {
+		if err := rebootToBootloader(); err != nil {
+			rebootFailedWindow()
+		}
+	})
+
 	vramBAR := container.NewGridWithColumns(1,
 		container.NewCenter(app.VRAMText))
 	topBar := container.NewVBox(
@@ -313,6 +317,7 @@ func (app *Config) vramTab() *fyne.Container {
 
 	vramVBOX := container.NewVBox(
 		vramCard,
+		rebootToBootloaderButton,
 	)
 	scroll := container.NewScroll(vramVBOX)
 	full := container.NewBorder(topBar, nil, nil, nil, scroll)

diff --git a/internal/ui_window.go b/internal/ui_window.go
@@ -461,3 +461,25 @@ func swappinessWindow() {
 	w.RequestFocus()
 	w.Show()
 }
+
+func rebootFailedWindow() {
+	// Create a new window
+	w := CryoUtils.App.NewWindow("Reboot to bootloader failed")
+
+	// Place a prompt near the top of the window
+	prompt := canvas.NewText("Please reboot to bootloader manually:", nil)
+	prompt.TextSize, prompt.TextStyle = 18, fyne.TextStyle{Bold: true}
+
+	textHowTo := widget.NewLabel("1. Turn off the Steam Deck\n\n" +
+		"2. Press and hold the volume up button, press the power button, then release both")
+
+	// Provide a button to close the window
+	closeButton := widget.NewButton("Ok", w.Close)
+
+	swapVBox := container.NewVBox(prompt, textHowTo, closeButton)
+	w.SetContent(swapVBox)
+	w.Resize(fyne.NewSize(400, 150))
+	w.CenterOnScreen()
+	w.RequestFocus()
+	w.Show()
+}
diff --git a/internal/util.go b/internal/util.go
@@ -342,3 +342,14 @@ func removeGameData(removeList []string, locations []string) {
 		}
 	}
 }
+
+func rebootToBootloader() error {
+	CryoUtils.InfoLog.Println("Rebooting to bootloader")
+
+	_, err := exec.Command("systemctl", "reboot", "--firmware-setup").Output()
+	if err != nil {
+		return fmt.Errorf("error rebooting to bootloader")
+	}
+
+	return nil
+}