Added user details and somewhat imporved error handling

* [UI] Improved: error handling should be slightly better
* [UI] Improved: settings now show the user name and picture instead of the user id if network is available.

sailfish/qml/pages/itemdetails/BaseDetailPage.qml

@@ -68,6 +68,31 @@ Page {
         running: pageRoot._loading
     }
 
+    SilicaFlickable {
+        anchors.fill: parent
+        contentHeight: errorContent.height
+        visible: jItem.status == JellyfinItem.Error
+
+        PullDownMenu {
+            busy: jItem.status == JellyfinItem.Loading
+            MenuItem {
+                text: qsTr("Retry")
+                onClicked: jItem.reload()
+            }
+        }
+
+        Column {
+            id: errorContent
+            width: parent.width
+
+            ViewPlaceholder {
+                enabled: true
+                text: qsTr("An error has occured")
+                hintText: jItem.errorString
+            }
+        }
+    }
+
     JellyfinItem {
         id: jItem
         apiClient: ApiClient

sailfish/qml/pages/itemdetails/CollectionPage.qml

@@ -42,6 +42,8 @@ BaseDetailPage {
         cellWidth: Constants.libraryDelegateWidth
         cellHeight: Utils.usePortraitCover(itemData.CollectionType) ? Constants.libraryDelegatePosterHeight
                                                                     : Constants.libraryDelegateHeight
+        visible: itemData.status !== JellyfinItem.Error
+
         header: PageHeader {
             title: itemData.name || qsTr("Loading")
         }

sailfish/qml/pages/itemdetails/SeasonPage.qml

@@ -34,9 +34,16 @@ BaseDetailPage {
         fields: ["Overview"]
     }
 
+    Connections {
+        target: itemData
+        onReady: episodeModel.reload()
+    }
+
     SilicaListView {
         anchors.fill: parent
         contentHeight: content.height
+        visible: itemData.status !== JellyfinItem.Error
+
         header: PageHeader {
             title: itemData.name
             description: itemData.seriesName

sailfish/qml/pages/itemdetails/SeriesPage.qml

@@ -28,6 +28,7 @@ BaseDetailPage {
     SilicaFlickable {
         anchors.fill: parent
         contentHeight: content.height
+        visible: itemData.status !== JellyfinItem.Error
 
         Column {
             id: content
@@ -68,6 +69,10 @@ BaseDetailPage {
                 show: itemData.jellyfinId
                 onShowChanged: reload()
             }
+            Connections {
+                target: itemData
+                onReady: showSeasonsModel.reload()
+            }
 
             SilicaListView {
                 model: showSeasonsModel

sailfish/qml/pages/itemdetails/UnsupportedPage.qml

@@ -23,6 +23,7 @@ import Sailfish.Silica 1.0
 BaseDetailPage {
     SilicaFlickable {
         anchors.fill: parent
+        visible: itemData.status !== JellyfinItem.Error
         PageHeader {
             title: itemData.name
         }

sailfish/qml/pages/itemdetails/VideoPage.qml

@@ -36,6 +36,7 @@ BaseDetailPage {
     SilicaFlickable {
         anchors.fill: parent
         contentHeight: content.height + Theme.paddingLarge
+        visible: itemData.status !== JellyfinItem.Error
 
         VerticalScrollDecorator {}