Partial fix, UtilityBar submenu works, but the buttons within the Submenu still segfault.

include/JUI/Widgets/ContextMenu.hpp

@@ -111,7 +111,8 @@ namespace JUI {
     protected:
         VerticalListLayout* layout;
         JGL::Font font;
-        bool close_on_hover_loss = true;;
+        bool close_on_hover_loss = true;
+        float aggregate_height = 0;
 
     private:
 

include/JUI/Widgets/UtilityBar.hpp

@@ -27,18 +27,15 @@ namespace JUI
         explicit UtilityBar(Widget* parent);
 
         /// Adds a new 'Submenu', which consists of a labeled button, which opens a contextual-submenu
-        std::pair<TextButton*, ContextMenu*> AddSubmenu(const std::string& name);
+        ContextMenu* AddSubmenu(const std::string& name);
 
 
         TextButton* AddButton(const std::string& name);
 
-        void SetFont(const JGL::Font& use_my_font)
-        {
-            font = use_my_font;
-        }
     protected:
-        HorizontalListLayout* layout;
-        JGL::Font font;
+        //std::vector<TextButton*> buttons;
+        //std::vector<ContextMenu*> submenus;
+        HorizontalListLayout* layout = nullptr;
     private:
     };
 }

main.cpp

@@ -70,7 +70,8 @@ JUI::Scene* CreateScene() {
 
     auto* topbar = new UtilityBar(root);
     topbar->ZIndex(3);
-    auto [demo_btn, demos] = topbar->AddSubmenu("Demos");
+
+    auto* demos = topbar->AddSubmenu("Demos");
 
     demos->AddButton("9-Slice Widget Demo",
         [&] mutable { nineslice_demo_window->Toggle(); });

src/JUI/Widgets/ContextMenu.cpp

@@ -4,21 +4,20 @@ namespace JUI {
     ContextMenu::ContextMenu(): Rect() {
         Name("ContextMenu");
         this->BGColor(Colors::White);
-        this->Margin(2_px);
+        //this->Margin(2_px);
         this->Size({200, 200, 0, 0});
         layout = new VerticalListLayout(this);
 
         MouseExit += [this] (Vector2 _)
         {
             this->Visible(false);
-            this->Parent(nullptr);
+            //this->Parent(nullptr);
             // TODO: Collect
         };
     }
 
     ContextMenu::ContextMenu(Widget *parent): ContextMenu() {
         this->Parent(parent);
-
     }
 
     void ContextMenu::SetFont(const JGL::Font &use_my_font) {
@@ -32,6 +31,10 @@ namespace JUI {
         line_item->SetTextSize(16);
         line_item->SetTextColor(Colors::Black);
         line_item->Size({0, 20, 1, 0});
+
+        // TODO: Temp Hack: Implement Auto-size.
+        aggregate_height += 20;
+        this->size.Y.Pixels = aggregate_height;
         return line_item;
     }
 

src/JUI/Widgets/UtilityBar.cpp

@@ -3,7 +3,7 @@
 namespace JUI {
     UtilityBar::UtilityBar(): Rect() {
         // TODO: Make a note that all JGL::Font members on widgets need to be initialized to JGL::Fonts::Jupiteroid inside the constructor.
-        font = JGL::Fonts::Jupiteroid;
+        //font = JGL::Fonts::Jupiteroid;
 
         this->Size({0, 20, 1, 0});
         this->Position({0,0,0,0});
@@ -22,19 +22,25 @@ namespace JUI {
         this->Parent(parent);
     }
 
-    std::pair<TextButton *, ContextMenu *> UtilityBar::AddSubmenu(const std::string &name) {
-        auto btn = AddButton(name);
+    ContextMenu * UtilityBar::AddSubmenu(const std::string &name) {
+        auto* btn = AddButton(name);
 
+        //buttons.push_back(btn);
 
         auto* submenu = new JUI::ContextMenu(this);
-        submenu->AnchorPoint({1, 0});
-        submenu->Position({0_percent, 0_percent});
+        //submenu->AnchorPoint({0, 1});
+        // TODO: Fix AnchorPoint behavior!!
+        submenu->Position({0_percent, 100_percent});
+        submenu->Visible(true);
 
+        //submenus.push_back(submenu);
 
-        btn->OnClickEvent += [this, &submenu] (auto a, auto b) {
+        btn->OnClickEvent += [submenu] (auto a, auto b) mutable {
             submenu->Visible(true);
         };
 
+        //conn.Invoke({}, MouseButton::Left);
+
         // TODO: We seem to have duplicate events
         // Hoverable::OnExitEvent
         // RectBase::MouseExit
@@ -43,19 +49,23 @@ namespace JUI {
         //};
 
 
-        return {btn, submenu};
+        return submenu;
     }
 
     TextButton * UtilityBar::AddButton(const std::string &name) {
-        auto str_width = font.MeasureString(name, 14);
+        // TODO: Refactor this to actually be able to use a set-font later.
+        auto str_width = Fonts::Jupiteroid.MeasureString(name, 14);
 
         auto* btn = new TextButton(layout);
-        btn->SetFont(font);
+        btn->SetFont(Fonts::Jupiteroid);
         btn->SetTextSize(14);
         btn->SetTextColor(Colors::Black);
         btn->Size({static_cast<int>(str_width.x)+16, 0, 0, 1});
         btn->BorderWidth(0.f);
         btn->SetContent(name);
+
+        //buttons.push_back(btn);
+
         return btn;
     }
 }