From c2ef5cca58f15b3dbce6fdd2cd08845ec5edaa96 Mon Sep 17 00:00:00 2001
From: Kalle Bladin <kallebladin@gmail.com>
Date: Fri, 20 May 2016 17:39:32 -0400
Subject: [PATCH] Remove all implementation from the interaction handler class.
 Interface is still the same.

---
 .../interaction/interactionhandler.h          |  68 ++++++++
 src/interaction/interactionhandler.cpp        | 145 ++++++++++++++++++
 2 files changed, 213 insertions(+)

diff --git a/include/openspace/interaction/interactionhandler.h b/include/openspace/interaction/interactionhandler.h
index 2c0794d319..962f74e2e0 100644
--- a/include/openspace/interaction/interactionhandler.h
+++ b/include/openspace/interaction/interactionhandler.h
@@ -41,6 +41,8 @@ class SceneGraphNode;
 
 namespace interaction {
 
+#ifdef USE_OLD_INTERACTIONHANDLER
+
 class InteractionHandler : public properties::PropertyOwner {
 public:
     InteractionHandler();
@@ -136,6 +138,72 @@ private:
     std::mutex _keyframeMutex;
 };
 
+#endif // FALSE
+
+class InteractionHandler : public properties::PropertyOwner
+{
+public:
+    InteractionHandler();
+    ~InteractionHandler();
+
+    // Mutators
+    void setKeyboardController(KeyboardController* controller);
+    void setMouseController(MouseController* controller);
+    void setFocusNode(SceneGraphNode* node);
+    void setCamera(Camera* camera);
+
+    void setInteractionSensitivity(float sensitivity);
+    void setInvertRoll(bool invert);
+    void setInvertRotation(bool invert);
+    void resetKeyBindings();
+
+    void addController(Controller* controller);
+    void addKeyframe(const network::datamessagestructures::PositionKeyframe &kf);
+    void clearKeyframes();
+
+    void bindKey(Key key, KeyModifier modifier, std::string lua);
+
+    void lockControls();
+    void unlockControls();
+
+    void update(double deltaTime);
+
+    // Accessors
+    const SceneGraphNode* const focusNode() const;
+    const Camera* const camera() const;
+    double deltaTime() const;
+    float interactionSensitivity() const;
+    bool invertRoll() const;
+    bool invertRotation() const;
+
+    /**
+    * Returns the Lua library that contains all Lua functions available to affect the
+    * interaction. The functions contained are
+    * - openspace::luascriptfunctions::setOrigin
+    * \return The Lua library that contains all Lua functions available to affect the
+    * interaction
+    */
+    static scripting::ScriptEngine::LuaLibrary luaLibrary();
+
+    // Callback functions
+    void keyboardCallback(Key key, KeyModifier modifier, KeyAction action);
+    void mouseButtonCallback(MouseButton button, MouseAction action);
+    void mousePositionCallback(double x, double y);
+    void mouseScrollWheelCallback(double pos);
+
+    // Interaction functions
+    void orbitDelta(const glm::quat& rotation);
+    void orbit(const float &dx, const float &dy, const float &dz, const float &dist);
+    void rotateDelta(const glm::quat& rotation);
+    void distanceDelta(const PowerScaledScalar& distance, size_t iterations = 0);
+    void lookAt(const glm::quat& rotation);
+    void setRotation(const glm::quat& rotation);
+
+private:
+
+};
+
+
 } // namespace interaction
 } // namespace openspace
 
diff --git a/src/interaction/interactionhandler.cpp b/src/interaction/interactionhandler.cpp
index 89b2d61b14..baf4039403 100644
--- a/src/interaction/interactionhandler.cpp
+++ b/src/interaction/interactionhandler.cpp
@@ -43,6 +43,9 @@ namespace {
 namespace openspace {
 namespace interaction {
 
+#ifdef USE_OLD_INTERACTIONHANDLER
+
+
 InteractionHandler::InteractionHandler()
     : properties::PropertyOwner()
     , _camera(nullptr)
@@ -587,5 +590,147 @@ void InteractionHandler::clearKeyframes(){
     _keyframeMutex.unlock();
 }
 
+#endif // USE_OLD_INTERACTIONHANDLER
+
+InteractionHandler::InteractionHandler()
+{
+
+}
+
+InteractionHandler::~InteractionHandler()
+{
+
+}
+
+void InteractionHandler::setKeyboardController(KeyboardController* controller)
+{
+
+}
+
+void InteractionHandler::setMouseController(MouseController* controller)
+{
+
+}
+
+void InteractionHandler::addController(Controller* controller) {
+
+}
+
+void InteractionHandler::lockControls() {
+
+}
+
+void InteractionHandler::unlockControls() {
+
+}
+
+void InteractionHandler::update(double deltaTime) {
+
+}
+
+void InteractionHandler::setFocusNode(SceneGraphNode* node) {
+
+}
+
+const SceneGraphNode* const InteractionHandler::focusNode() const {
+    return nullptr;
+}
+
+void InteractionHandler::setCamera(Camera* camera) {
+
+}
+const Camera* const InteractionHandler::camera() const {
+    return nullptr;
+}
+
+void InteractionHandler::mouseButtonCallback(MouseButton button, MouseAction action) {
+
+}
+
+void InteractionHandler::mousePositionCallback(double x, double y) {
+
+}
+
+void InteractionHandler::mouseScrollWheelCallback(double pos) {
+
+}
+
+void InteractionHandler::orbit(const float &dx, const float &dy, const float &dz, const float &dist) {
+
+}
+
+void InteractionHandler::orbitDelta(const glm::quat& rotation)
+{
+
+}
+
+void InteractionHandler::rotateDelta(const glm::quat& rotation)
+{
+
+}
+
+void InteractionHandler::distanceDelta(const PowerScaledScalar& distance, size_t iterations)
+{
+
+}
+
+void InteractionHandler::lookAt(const glm::quat& rotation)
+{
+}
+
+void InteractionHandler::keyboardCallback(Key key, KeyModifier modifier, KeyAction action) {
+
+}
+
+void InteractionHandler::resetKeyBindings() {
+
+}
+
+void InteractionHandler::bindKey(Key key, KeyModifier modifier, std::string lua) {
+
+}
+
+scripting::ScriptEngine::LuaLibrary InteractionHandler::luaLibrary() {
+    return{};
+}
+
+void InteractionHandler::setRotation(const glm::quat& rotation)
+{
+}
+
+double InteractionHandler::deltaTime() const {
+    return 0;
+}
+
+void InteractionHandler::setInteractionSensitivity(float sensitivity) {
+}
+
+float InteractionHandler::interactionSensitivity() const {
+    return 0;
+}
+
+void InteractionHandler::setInvertRoll(bool invert) {
+}
+
+bool InteractionHandler::invertRoll() const {
+    return false;
+}
+
+void InteractionHandler::setInvertRotation(bool invert) {
+}
+
+bool InteractionHandler::invertRotation() const {
+    return false;
+}
+
+void InteractionHandler::addKeyframe(const network::datamessagestructures::PositionKeyframe &kf) {
+
+}
+
+void InteractionHandler::clearKeyframes() {
+
+}
+
+
 } // namespace interaction
 } // namespace openspace