qml: Remove inner stack view from about settings

Author: tx-signer450

qml/pages/settings/SettingsAbout.qml

@@ -8,77 +8,63 @@ import QtQuick.Layouts 1.15
 import "../../controls"
 import "../../components"
 
-Page {
-    id: root
-    signal back
+InformationPage {
     property bool onboarding: false
-    background: null
-    PageStack {
-        id: stack
-        anchors.fill: parent
-        initialItem: aboutPage
-        Component {
-            id: aboutPage
-            InformationPage {
-                id: about_settings
-                bannerActive: false
-                bannerMargin: 0
-                bold: true
-                showHeader: root.onboarding
-                headerText: qsTr("About")
-                headerMargin: 0
-                description: qsTr("Bitcoin Core is an open source project.\nIf you find it useful, please contribute.\n\n This is experimental software.")
-                descriptionMargin: 20
-                detailActive: true
-                detailItem: AboutOptions {
-                    onNext: stack.push(developerSettings)
-                }
-
-                states: [
-                    State {
-                        when: root.onboarding
-                        PropertyChanges {
-                            target: about_settings
-                            navLeftDetail: backButton
-                            navMiddleDetail: null
-                        }
-                    },
-                    State {
-                        when: !root.onboarding
-                        PropertyChanges {
-                            target: about_settings
-                            navLeftDetail: backButton
-                            navMiddleDetail: header
-                        }
-                    }
-                ]
+    id: root
+    bannerActive: false
+    bannerMargin: 0
+    bold: true
+    showHeader: root.onboarding
+    headerText: qsTr("About")
+    headerMargin: 0
+    description: qsTr("Bitcoin Core is an open source project.\nIf you find it useful, please contribute.\n\n This is experimental software.")
+    descriptionMargin: 20
+    detailActive: true
+    detailItem: AboutOptions {
+        onNext: root.StackView.view.push(developerSettings)
+    }
 
-                Component {
-                    id: backButton
-                    NavButton {
-                        iconSource: "image://images/caret-left"
-                        text: qsTr("Back")
-                        onClicked: root.back()
-                    }
-                }
-                Component {
-                    id: header
-                    Header {
-                        headerBold: true
-                        headerSize: 18
-                        header: qsTr("About")
-                    }
-                }
+    states: [
+        State {
+            when: root.onboarding
+            PropertyChanges {
+                target: root
+                navLeftDetail: backButton
+                navMiddleDetail: null
             }
-        }
-        Component {
-            id: developerSettings
-            SettingsDeveloper {
-                onboarding: root.onboarding
-                onBack: stack.pop()
+        },
+        State {
+            when: !root.onboarding
+            PropertyChanges {
+                target: root
+                navLeftDetail: backButton
+                navMiddleDetail: header
             }
         }
-    }
-}
+    ]
 
+    Component {
+        id: backButton
+        NavButton {
+            iconSource: "image://images/caret-left"
+            text: qsTr("Back")
+            onClicked: root.back()
+        }
+    }
+    Component {
+        id: header
+        Header {
+            headerBold: true
+            headerSize: 18
+            header: qsTr("About")
+        }
+    }
 
+    Component {
+        id: developerSettings
+        SettingsDeveloper {
+            onboarding: root.onboarding
+            onBack: root.StackView.view.pop()
+        }
+    }
+}