qml: only show channel ratio bar when appropriate

electrum/gui/qml/components/ChannelDetails.qml

@@ -61,6 +61,7 @@ Pane {
                     }
 
                     Label {
+                        Layout.fillWidth: true
                         text: channeldetails.short_cid
                     }
 
@@ -77,11 +78,13 @@ Pane {
                     }
 
                     Label {
+                        visible: !channeldetails.isBackup
                         text: qsTr('Initiator')
                         color: Material.accentColor
                     }
 
                     Label {
+                        visible: !channeldetails.isBackup
                         text: channeldetails.initiator
                     }
 
@@ -146,6 +149,9 @@ Pane {
                             Layout.fillWidth: true
                             Layout.topMargin: constants.paddingLarge
                             Layout.bottomMargin: constants.paddingXLarge
+                            visible: channeldetails.stateCode != ChannelDetails.Redeemed
+                                && channeldetails.stateCode != ChannelDetails.Closed
+                                && !channeldetails.isBackup
                             capacity: channeldetails.capacity
                             localCapacity: channeldetails.localCapacity
                             remoteCapacity: channeldetails.remoteCapacity

electrum/gui/qml/components/controls/ChannelDelegate.qml

@@ -107,7 +107,7 @@ ItemDelegate {
 
         ChannelBar {
             Layout.fillWidth: true
-            visible: !_closed
+            visible: !_closed && !model.is_backup
             capacity: model.capacity
             localCapacity: model.local_capacity
             remoteCapacity: model.remote_capacity

electrum/gui/qml/qechanneldetails.py

@@ -99,6 +99,10 @@ class QEChannelDetails(QObject, QtEventListener):
     def state(self):
         return self._channel.get_state_for_GUI()
 
+    @pyqtProperty(int, notify=channelChanged)
+    def stateCode(self):
+        return self._channel.get_state()
+
     @pyqtProperty(str, notify=channelChanged)
     def initiator(self):
         if self._channel.is_backup():