fix for displaying "Bookmark Avatar" dialog in tablet ui

interface/resources/qml/dialogs/preferences/AvatarPreference.qml

@@ -86,7 +86,7 @@ Preference {
                 bottom: parent.bottom
                 rightMargin: hifi.dimensions.contentSpacing.x
             }
-            onClickedQueued: avatarBookmarks.addBookmark()
+            onClickedQueued: ApplicationInterface.loadAddAvatarBookmarkDialog()
         }
 
         Button {

interface/src/Application.cpp

@@ -59,6 +59,7 @@
 #include <AssetUpload.h>
 #include <AutoUpdater.h>
 #include <AudioInjectorManager.h>
+#include <AvatarBookmarks.h>
 #include <CursorManager.h>
 #include <DebugDraw.h>
 #include <DeferredLightingEffect.h>
@@ -522,6 +523,7 @@ bool setupEssentials(int& argc, char** argv) {
     DependencyManager::set<EntityScriptClient>();
     DependencyManager::set<EntityScriptServerLogClient>();
     DependencyManager::set<OctreeStatsProvider>(nullptr, qApp->getOcteeSceneStats());
+    DependencyManager::set<AvatarBookmarks>();
     return previousSessionCrashed;
 }
 
@@ -2000,6 +2002,7 @@ void Application::initializeUi() {
     rootContext->setContextProperty("Settings", SettingsScriptingInterface::getInstance());
     rootContext->setContextProperty("ScriptDiscoveryService", DependencyManager::get<ScriptEngines>().data());
     rootContext->setContextProperty("AudioDevice", AudioDeviceScriptingInterface::getInstance());
+    rootContext->setContextProperty("AvatarBookmarks", DependencyManager::get<AvatarBookmarks>().data());
 
     // Caches
     rootContext->setContextProperty("AnimationCache", DependencyManager::get<AnimationCache>().data());
@@ -5481,6 +5484,7 @@ void Application::registerScriptEngineWithApplicationServices(ScriptEngine* scri
     scriptEngine->registerGlobalObject("AudioDevice", AudioDeviceScriptingInterface::getInstance());
     scriptEngine->registerGlobalObject("AudioStats", DependencyManager::get<AudioClient>()->getStats().data());
     scriptEngine->registerGlobalObject("AudioScope", DependencyManager::get<AudioScope>().data());
+    scriptEngine->registerGlobalObject("AvatarBookmarks", DependencyManager::get<AvatarBookmarks>().data());
 
     // Caches
     scriptEngine->registerGlobalObject("AnimationCache", DependencyManager::get<AnimationCache>().data());
@@ -6352,7 +6356,6 @@ void Application::loadLODToolsDialog() {
     } else {
         tablet->pushOntoStack("../../hifi/dialogs/TabletLODTools.qml");
     }
-
 }
 
 
@@ -6402,6 +6405,11 @@ void Application::toggleEntityScriptServerLogDialog() {
     }
 }
 
+void Application::loadAddAvatarBookmarkDialog() const {
+    auto avatarBookmarks = DependencyManager::get<AvatarBookmarks>();
+    avatarBookmarks->addBookmark();
+}
+
 void Application::takeSnapshot(bool notify, bool includeAnimated, float aspectRatio) {
     postLambdaEvent([notify, includeAnimated, aspectRatio, this] {
         QMediaPlayer* player = new QMediaPlayer();

interface/src/Application.h

@@ -334,6 +334,7 @@ public slots:
     void toggleEntityScriptServerLogDialog();
     void toggleRunningScriptsWidget() const;
     Q_INVOKABLE void showAssetServerWidget(QString filePath = "");
+    Q_INVOKABLE void loadAddAvatarBookmarkDialog() const;
 
     void showDialog(const QString& desktopURL, const QString& tabletURL, const QString& name) const;
 

interface/src/AvatarBookmarks.cpp

@@ -41,10 +41,6 @@ void AvatarBookmarks::setupMenus(Menu* menubar, MenuWrapper* menu) {
 
     Bookmarks::setupMenus(menubar, menu);
     Bookmarks::sortActions(menubar, _bookmarksMenu);
-
-    auto offscreenUi = DependencyManager::get<OffscreenUi>();
-    auto context = offscreenUi->getRootContext();
-    context->setContextProperty("avatarBookmarks", this);
 }
 
 void AvatarBookmarks::changeToBookmarkedAvatar() {

interface/src/AvatarBookmarks.h

@@ -12,10 +12,12 @@
 #ifndef hifi_AvatarBookmarks_h
 #define hifi_AvatarBookmarks_h
 
+#include <DependencyManager.h>
 #include "Bookmarks.h"
 
-class AvatarBookmarks: public Bookmarks {
+class AvatarBookmarks: public Bookmarks, public  Dependency {
     Q_OBJECT
+    SINGLETON_DEPENDENCY
 
 public:
     AvatarBookmarks();