adding 3d keyboard/get anchor id wip for reposition

interface/src/Application.cpp

@@ -8541,9 +8541,10 @@ void Application::createLoginDialogOverlay() {
     refOverlayVec -= glm::vec3(0.0f, -0.1f, 1.0f);
 
     auto playArea = _displayPlugin->getPlayAreaRect();
-    const glm::vec2 PLAY_AREA_OVERLAY_MODEL_DIMENSIONS{ 0.5f, 0.5f };
+    const glm::vec2 LOGIN_OVERLAY_DIMENSIONS{ 0.5f, 0.5f };
     if (!(playArea.isEmpty())) {
-        auto playAreaCenterOffset = glm::vec3(playArea.center().x(), 1.6f, playArea.center().y());
+        // put it in the center of the play area with a default height.
+        auto playAreaCenterOffset = glm::vec3(0.0f, 1.6f, 0.0f);
         refRotation = glm::quat(1.0f, 0.0f, 1.0f, 0.0f);
         overlayProperties = {
             { "name", "LoginDialogOverlay" },
@@ -8551,12 +8552,12 @@ void Application::createLoginDialogOverlay() {
             { "parentID", getMyAvatar()->getSessionUUID() },
             { "parentJointIndex", "_SENSOR_TO_WORLD_MATRIX" },
             { "localPosition", vec3toVariant(playAreaCenterOffset) },
-            { "orientation", quatToVariant(refRotation) },
+            { "localOrientation", quatToVariant(refRotation) },
             { "isSolid", true },
             { "grabbable", false },
             { "ignorePickIntersection", false },
             { "alpha", 1.0 },
-            { "dimensions", vec2ToVariant(PLAY_AREA_OVERLAY_MODEL_DIMENSIONS)},
+            { "dimensions", vec2ToVariant(LOGIN_OVERLAY_DIMENSIONS)},
             { "dpi", overlayDpi },
             { "visible", true }
         };
@@ -8570,7 +8571,7 @@ void Application::createLoginDialogOverlay() {
             { "grabbable", false },
             { "ignorePickIntersection", false },
             { "alpha", 1.0 },
-            { "dimensions", vec2ToVariant(PLAY_AREA_OVERLAY_MODEL_DIMENSIONS)},
+            { "dimensions", vec2ToVariant(LOGIN_OVERLAY_DIMENSIONS)},
             { "dpi", overlayDpi },
             { "visible", true }
         };

interface/src/scripting/KeyboardScriptingInterface.h

@@ -33,6 +33,7 @@ class KeyboardScriptingInterface : public QObject, public Dependency {
 
 public:
     Q_INVOKABLE void loadKeyboardFile(const QString& string);
+
 private:
     bool isRaised();
     void setRaised(bool raised);

interface/src/ui/Keyboard.cpp

@@ -847,6 +847,12 @@ void Keyboard::loadKeyboardFile(const QString& keyboardFile) {
     request->send();
 }
 
+OverlayID Keyboard::getAnchorID() {
+    return _ignoreItemsLock.resultWithReadLock<OverlayID>([&] {
+        return _anchor.overlayID;
+    });
+}
+
 QVector<OverlayID> Keyboard::getKeysID() {
     return _ignoreItemsLock.resultWithReadLock<QVector<OverlayID>>([&] {
         return _itemsToIgnore;

interface/src/ui/Keyboard.h

@@ -99,6 +99,7 @@ public:
 
     void loadKeyboardFile(const QString& keyboardFile);
     QVector<OverlayID> getKeysID();
+    OverlayID getAnchorID();
 
 public slots:
     void handleTriggerBegin(const OverlayID& overlayID, const PointerEvent& event);

interface/src/ui/overlays/Web3DOverlay.cpp

@@ -232,6 +232,8 @@ void Web3DOverlay::setupQmlSurface(bool isTablet) {
     _webSurface->getSurfaceContext()->setContextProperty("Entities", DependencyManager::get<EntityScriptingInterface>().data());
     _webSurface->getSurfaceContext()->setContextProperty("Snapshot", DependencyManager::get<Snapshot>().data());
     _webSurface->getSurfaceContext()->setContextProperty("Settings", SettingsScriptingInterface::getInstance());
+    _webSurface->getSurfaceContext()->setContextProperty("MenuInterface", MenuScriptingInterface::getInstance());
+    _webSurface->getSurfaceContext()->setContextProperty("KeyboardScriptingInterface", DependencyManager::get<KeyboardScriptingInterface>().data());
 
     if (isTablet) {
         auto tabletScriptingInterface = DependencyManager::get<TabletScriptingInterface>();
@@ -262,7 +264,6 @@ void Web3DOverlay::setupQmlSurface(bool isTablet) {
         _webSurface->getSurfaceContext()->setContextProperty("DialogsManager", DialogsManagerScriptingInterface::getInstance());
         _webSurface->getSurfaceContext()->setContextProperty("InputConfiguration", DependencyManager::get<InputConfiguration>().data());
         _webSurface->getSurfaceContext()->setContextProperty("SoundCache", DependencyManager::get<SoundCacheScriptingInterface>().data());
-        _webSurface->getSurfaceContext()->setContextProperty("MenuInterface", MenuScriptingInterface::getInstance());
         _webSurface->getSurfaceContext()->setContextProperty("AvatarBookmarks", DependencyManager::get<AvatarBookmarks>().data());
         _webSurface->getSurfaceContext()->setContextProperty("Render", AbstractViewStateInterface::instance()->getRenderEngine()->getConfiguration().get());
         _webSurface->getSurfaceContext()->setContextProperty("Workload", qApp->getGameWorkload()._engine->getConfiguration().get());
@@ -274,7 +275,6 @@ void Web3DOverlay::setupQmlSurface(bool isTablet) {
         _webSurface->getSurfaceContext()->setContextProperty("HiFiAbout", AboutUtil::getInstance());
         _webSurface->getSurfaceContext()->setContextProperty("WalletScriptingInterface", DependencyManager::get<WalletScriptingInterface>().data());
         _webSurface->getSurfaceContext()->setContextProperty("ResourceRequestObserver", DependencyManager::get<ResourceRequestObserver>().data());
-        _webSurface->getSurfaceContext()->setContextProperty("KeyboardScriptingInterface", DependencyManager::get<KeyboardScriptingInterface>().data());
 
         // Override min fps for tablet UI, for silky smooth scrolling
         setMaxFPS(90);