test many widgets at the same time

src/Button.hpp

@@ -14,7 +14,7 @@ private:
     std::string m_text;
 public:
     Button(std::string text)
-        : Widget()
+        : Widget(WidgetType::Button)
         , m_text(text) {}
 
     void set_text(std::string text) { m_text = text; wants_repaint(); }
@@ -22,8 +22,6 @@ public:
 
     std::function<void()> on_click { [](){} };
 protected:
-    WidgetType m_type { WidgetType::Button };
-
     void on_paint();
     void on_init();
     void on_focus_update(FocusUpdateEvent &event);

src/Label.hpp

@@ -10,7 +10,7 @@ private:
     std::string m_text;
 public:
     Label(std::string text)
-        : Widget()
+        : Widget(WidgetType::Label)
         , m_text(text) {}
 
     ~Label() {}
@@ -18,8 +18,6 @@ public:
     std::string &text() { return m_text; }
     void set_text(std::string text) { m_text = text; wants_repaint(); }
 protected:
-    WidgetType m_type { WidgetType::Label };
-
     void on_paint();
     void on_init();
 };

src/Widget.hpp

@@ -48,6 +48,9 @@ private:
 public:
     Widget() {}
 
+    Widget(WidgetType type)
+        : m_type(type) {}
+
     Widget(ControlWidgetType type)
         : m_control_type(type) {
             m_type = WidgetType::Control;
@@ -107,7 +110,7 @@ public:
     }
 
     template<typename T, class... Args>
-    std::shared_ptr<T> add_child(Args&&... args) {
+    std::shared_ptr<T> add(Args&&... args) {
         std::shared_ptr<T> child = std::make_shared<T>(std::forward<Args>(args)...);
         add_child(child);
         return child;

src/main.cpp

@@ -6,6 +6,9 @@
 #include "Label.hpp"
 #include "Layout.hpp"
 #include "src/DocumentLayout.hpp"
+#include <iostream>
+#include <memory>
+#include <string>
 
 int main() {
     Raven::Window window {};
@@ -13,22 +16,21 @@ int main() {
     auto main_widget = window.set_main_widget<Raven::Widget>();
     main_widget->set_layout<Raven::DocumentLayout>(6.0);
 
-    auto add_button = main_widget->add_child<Raven::Button>("add");
-    auto subtract_button = main_widget->add_child<Raven::Button>("subtract");
-    main_widget->add_child<Raven::Widget>(Raven::ControlWidgetType::NewRow);
-    auto label = main_widget->add_child<Raven::Label>("0");
-
     int number = 0;
 
-    add_button->on_click = [&]() {
+    for (int i = 0; i < 100; i++) {
+        auto button = main_widget->add<Raven::Button>("0");
+        button->on_click = [&]() {
             number++;
-        label->set_text(std::to_string(number));
-    };
 
-    subtract_button->on_click = [&]() {
+            for (auto& c : main_widget->children()) {
-        number--;
+                if (c->type() == Raven::WidgetType::Button) {
-        label->set_text(std::to_string(number));
+                    auto button_child = std::static_pointer_cast<Raven::Button>(c);
+                    button_child->set_text(std::to_string(number));
+                }
+            }
         };
+    }
 
     window.spawn_window();
     window.run(true);