Autosave Android settings and refine header

main.go

@@ -2803,27 +2803,35 @@ func (u *ui) layout(gtx layout.Context) layout.Dimensions {
 	}
 	for u.settingsDensityDense.Clicked(gtx) {
 		u.settingsDraft.Accessibility.DisplayDensity = displayDensityDense
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.settingsDensityComfortable.Clicked(gtx) {
 		u.settingsDraft.Accessibility.DisplayDensity = displayDensityComfortable
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.settingsContrastStandard.Clicked(gtx) {
 		u.settingsDraft.Accessibility.Contrast = contrastStandard
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.settingsContrastHigh.Clicked(gtx) {
 		u.settingsDraft.Accessibility.Contrast = contrastHigh
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.settingsReducedMotionOff.Clicked(gtx) {
 		u.settingsDraft.Accessibility.ReducedMotion = false
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.settingsReducedMotionOn.Clicked(gtx) {
 		u.settingsDraft.Accessibility.ReducedMotion = true
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.settingsKeyboardFocusStandard.Clicked(gtx) {
 		u.settingsDraft.Accessibility.KeyboardFocus = keyboardFocusStandard
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.settingsKeyboardFocusProminent.Clicked(gtx) {
 		u.settingsDraft.Accessibility.KeyboardFocus = keyboardFocusProminent
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.unlockVault.Clicked(gtx) {
 		u.startUnlockAction()
@@ -2890,24 +2898,31 @@ func (u *ui) layout(gtx layout.Context) layout.Dimensions {
 	}
 	for u.showSettingsSyncLocal.Clicked(gtx) {
 		u.settingsDraft.Sync.SourceDefault = syncSourceLocal
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.showSettingsSyncRemote.Clicked(gtx) {
 		u.settingsDraft.Sync.SourceDefault = syncSourceRemote
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.showSettingsSyncPull.Clicked(gtx) {
 		u.settingsDraft.Sync.DirectionDefault = syncDirectionPull
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.showSettingsSyncPush.Clicked(gtx) {
 		u.settingsDraft.Sync.DirectionDefault = syncDirectionPush
+		_ = u.applySecuritySettingsLive()
 	}
 	for u.showAutofillApprovalAsk.Clicked(gtx) {
 		u.autofillFirstFillApprovalMode = autofillFirstFillApprovalAsk
+		u.saveUIPreferences()
 	}
 	for u.showAutofillApprovalAllow.Clicked(gtx) {
 		u.autofillFirstFillApprovalMode = autofillFirstFillApprovalAllow
+		u.saveUIPreferences()
 	}
 	for u.showAutofillApprovalBlock.Clicked(gtx) {
 		u.autofillFirstFillApprovalMode = autofillFirstFillApprovalBlock
+		u.saveUIPreferences()
 	}
 	for u.allowApproval.Clicked(gtx) {
 		u.runAction("allow API request", func() error {
@@ -3143,6 +3158,23 @@ func (u *ui) layout(gtx layout.Context) layout.Dimensions {
 		u.state.StatusMessage = ""
 		u.statusExpiresAt = time.Time{}
 	}
+	if u.securityDialogOpen {
+		if _, changed := u.securityCipher.Update(gtx); changed {
+			_ = u.applySecuritySettingsLive()
+		}
+		if _, changed := u.securityKDF.Update(gtx); changed {
+			_ = u.applySecuritySettingsLive()
+		}
+		if _, changed := u.autofillBrowserAllowlist.Update(gtx); changed {
+			u.saveUIPreferences()
+		}
+		if _, changed := u.autofillAppAllowlist.Update(gtx); changed {
+			u.saveUIPreferences()
+		}
+		if _, changed := u.autofillPackageRules.Update(gtx); changed {
+			u.saveUIPreferences()
+		}
+	}
 	for u.togglePassword.Clicked(gtx) {
 		u.showPassword = !u.showPassword
 	}
@@ -3598,8 +3630,10 @@ func (u *ui) securityDialogContent(gtx layout.Context) layout.Dimensions {
 		labeledEditorHelp(u.theme, "App and package allowlist", "One Android package name or trusted app identifier per line.", &u.autofillAppAllowlist, false),
 		layout.Spacer{Height: unit.Dp(8)}.Layout,
 		labeledEditorHelp(u.theme, "Package rules", "One rule per line, for example `com.android.chrome=hostname` or `org.keepassgo.browser=view-id`.", &u.autofillPackageRules, false),
-		layout.Spacer{Height: unit.Dp(12)}.Layout,
 		func(gtx layout.Context) layout.Dimensions {
+			if u.mode == "phone" {
+				return layout.Dimensions{}
+			}
 			return layout.Flex{Spacing: layout.SpaceStart}.Layout(gtx,
 				layout.Rigid(func(gtx layout.Context) layout.Dimensions {
 					return tonedButton(gtx, u.theme, &u.closeSecuritySettings, "Close")
@@ -3909,7 +3943,8 @@ func (u *ui) header(gtx layout.Context) layout.Dimensions {
 		}
 		return layout.Flex{Axis: layout.Vertical}.Layout(gtx,
 			layout.Rigid(func(gtx layout.Context) layout.Dimensions {
-				return layout.E.Layout(gtx, u.headerActions)
+				gtx.Constraints.Min.X = gtx.Constraints.Max.X
+				return u.headerActions(gtx)
 			}),
 			layout.Rigid(func(gtx layout.Context) layout.Dimensions {
 				if !u.mainMenuOpen {

ui_preferences.go

@@ -118,6 +118,14 @@ func (u *ui) loadSettingsDraft() {
 }
 
 func (u *ui) saveSecuritySettingsAction() error {
+	if err := u.applySecuritySettingsLive(); err != nil {
+		return err
+	}
+	u.securityDialogOpen = false
+	return nil
+}
+
+func (u *ui) applySecuritySettingsLive() error {
 	settings := vault.SecuritySettings{
 		Cipher: strings.TrimSpace(u.securityCipher.Text()),
 		KDF:    strings.TrimSpace(u.securityKDF.Text()),
@@ -135,7 +143,6 @@ func (u *ui) saveSecuritySettingsAction() error {
 	u.applyAccessibilityPreferences(u.settingsDraft.Accessibility)
 	u.saveSettings()
 	u.saveUIPreferences()
-	u.securityDialogOpen = false
 	return nil
 }