qml: show menu also when no wallet loaded

electrum/gui/qml/components/WalletMainView.qml

@@ -101,15 +101,28 @@ Item {
     }
 
     ColumnLayout {
-        anchors.centerIn: parent
-        width: parent.width
+        anchors.fill: parent
+
+        History {
+            id: history
+            visible: Daemon.currentWallet
+            Layout.fillWidth: true
+            Layout.fillHeight: true
+        }
+
+        ColumnLayout {
+            Layout.alignment: Qt.AlignHCenter
+            Layout.fillHeight: true
             spacing: 2*constants.paddingXLarge
             visible: !Daemon.currentWallet
 
+            Item {
+                Layout.fillHeight: true
+            }
             Label {
+                Layout.alignment: Qt.AlignHCenter
                 text: qsTr('No wallet loaded')
                 font.pixelSize: constants.fontSizeXXLarge
-            Layout.alignment: Qt.AlignHCenter
             }
 
             Pane {
@@ -136,17 +149,10 @@ Item {
                     }
                 }
             }
-    }
-
-    ColumnLayout {
-        anchors.fill: parent
-        visible: Daemon.currentWallet
-
-        History {
-            id: history
-            Layout.preferredWidth: parent.width
+            Item {
                 Layout.fillHeight: true
             }
+        }
 
         RowLayout {
             spacing: 0
@@ -167,7 +173,12 @@ Item {
                 Layout.alignment: Qt.AlignVCenter
                 color: constants.darkerBackground
             }
+            Item {
+                visible: !Daemon.currentWallet
+                Layout.fillWidth: true
+            }
             FlatButton {
+                visible: Daemon.currentWallet
                 Layout.fillWidth: true
                 Layout.preferredWidth: 1
                 icon.source: '../../icons/tab_receive.png'
@@ -178,6 +189,7 @@ Item {
                 }
             }
             Rectangle {
+                visible: Daemon.currentWallet
                 Layout.fillWidth: false
                 Layout.preferredWidth: 2
                 Layout.preferredHeight: parent.height * 2/3
@@ -185,6 +197,7 @@ Item {
                 color: constants.darkerBackground
             }
             FlatButton {
+                visible: Daemon.currentWallet
                 Layout.fillWidth: true
                 Layout.preferredWidth: 1
                 icon.source: '../../icons/tab_send.png'