Sailfish: Fix freeze when connecting via HTTPS

CMakeLists.txt

@@ -4,7 +4,6 @@ set (CMAKE_CXX_STANDARD 17)
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
 set(CMAKE_AUTOMOC ON)
 cmake_policy(SET CMP0048 NEW)
-set(CMAKE_CXX_STANDARD 17)
 
 # Options
 option(PLATFORM_SAILFISHOS "Build SailfishOS version of application" OFF)

sailfish/CMakeLists.txt

@@ -45,6 +45,7 @@ set(sailfin_QML_SOURCES
 	qml/pages/MainPage.qml
 	qml/pages/AboutPage.qml
         qml/harbour-sailfin.qml
+        qml/pages/ConnectingPage.qml
 	qml/pages/SettingsPage.qml
 	qml/pages/VideoPage.qml
 	qml/pages/itemdetails/BaseDetailPage.qml
@@ -110,6 +111,4 @@ install(FILES icons/172x172/harbour-sailfin.png
 # Search the Qt Creator Manual to learn about the QtCreatorDeployment.txt file
 # format.
 file(WRITE "${CMAKE_BINARY_DIR}/QtCreatorDeployment.txt"
-	"${CMAKE_INSTALL_PREFIX}
-	 ${CMAKE_BINARY_DIR}/sailfish/harbour-sailfin:bin
-")
+        "${CMAKE_INSTALL_PREFIX}\n${CMAKE_BINARY_DIR}/sailfish/harbour-sailfin:bin")

sailfish/harbour-sailfin.desktop

@@ -4,8 +4,6 @@ Version=1.1
 X-Nemo-Application-Type=silica-qt5
 Icon=harbour-sailfin
 Exec=harbour-sailfin
-#Exec=/usr/bin/sailjail -p harbour-sailfin.desktop /usr/bin/harbour-sailfin
-
 Name=Sailfin
 # translation example:
 # your app name in German locale (de)

sailfish/qml/components/PlaybackBar.qml

@@ -68,7 +68,7 @@ PanelBackground {
             }
             width: height
             Binding on blurhash {
-                when: manager.item !== null && "Primary" in manager.item.imageBlurHashes
+                when: manager.item !== null && "Primary" in manager.item.imageBlurHashes && "Primary" in manager.item.imageTags
                 value: manager.item.imageBlurHashes["Primary"][manager.item.imageTags["Primary"]]
             }
             source: largeAlbumArt.source

sailfish/qml/harbour-sailfin.qml

@@ -62,21 +62,15 @@ ApplicationWindow {
         onRaiseRequested: appWindow.raise()
     }
 
-    initialPage: Component {
-        MainPage {
-            Connections {
-                target: apiClient
-                // Replace the MainPage if no server was set up.
-
-            }
+    initialPage:  ConnectingPage {
+        id: connectingPage
         onStatusChanged: {
-                if (status == PageStatus.Active && !_hasInitialized) {
+            if (connectingPage.status == PageStatus.Active && !_hasInitialized) {
                 _hasInitialized = true;
                 apiClient.restoreSavedSession();
             }
         }
     }
-    }
     //cover: CoverBackground {CoverPlaceholder { icon.source: "icon.png"; text: "Sailfin"}}
     cover: {
         // Disabled due to buggy Loader behaviour
@@ -171,11 +165,36 @@ ApplicationWindow {
         onConnectionFailed: errorNotification.show("Connect error: " + error)
         //onConnectionSuccess: errorNotification.show("Success: " + loginMessage)
         onSetupRequired: {
-            var isInSetup = pageStack.find(function (page) { return typeof page._isSetupPage !== "undefined" }) !== null
-            console.log("Is in setup: " + isInSetup)
-            if (!isInSetup) {
+            console.log("Is in setup: " + isInSetup())
+            if (!isInSetup()) {
                 pageStack.replace(Qt.resolvedUrl("pages/setup/AddServerPage.qml"), {"backNavigation": false});
             }
         }
+        onAuthenticatedChanged: {
+            if (authenticated && !isInSetup()) {
+                console.log("Authenticated)")
+                loginAnimation.start()
+                //pageStack.replace(Qt.resolvedUrl("pages/MainPage.qml"))
+            }
+        }
+    }
+
+    // Delaying the creation of the MainPage prevents the application from freezing
+    // if connecting to the server over HTTPS
+    // TODO: figure out why the application actually freezes and remove this workaround
+    SequentialAnimation {
+        id: loginAnimation
+
+        PauseAnimation {
+            duration: 250
+        }
+
+        ScriptAction {
+            script: pageStack.replace(Qt.resolvedUrl("pages/MainPage.qml"), {}, PageStackAction.Immediate)
+        }
+    }
+
+    function isInSetup() {
+        return pageStack.find(function (page) { return typeof page._isSetupPage !== "undefined" }) !== null
     }
 }

sailfish/qml/pages/ConnectingPage.qml

@@ -0,0 +1,8 @@
+import QtQuick 2.0
+import Sailfish.Silica 1.0
+
+Page {
+    PageBusyIndicator {
+        running: true
+    }
+}

sailfish/qml/pages/MainPage.qml

@@ -222,7 +222,7 @@ Page {
             delegate: LibraryItemDelegate {
                 property string id: model.jellyfinId
                 title: model.name
-                poster: Utils.itemModelImageUrl(appWindow.apiClient.baseUrl, model.jellyfinId, model.imageTags["Primary"], "Primary", {"maxHeight": height})
+                poster: Utils.itemModelImageUrl(appWindow.apiClient.baseUrl, model.jellyfinId, model.imageTags["Primary"], "Primary", {"height": height})
                 Binding on blurhash {
                     when: poster !== ""
                     value: model.imageBlurHashes["Primary"][model.imageTags["Primary"]]