Make Widgets clickable

src/Menu.cpp

@@ -1,6 +1,7 @@
 #include "Menu.h"
 #include "JsonParser.h"
-
+#include "eventActions.h"
+#include <iostream>
 Menu::Menu(Framebuffer *p_framebuffer, ShaderProgram *p_shaderProgram) :
     framebuffer(p_framebuffer), shaderProgram(p_shaderProgram)
 {
@@ -16,12 +17,41 @@ Menu::~Menu()
     }
 }
 
-void Menu::showScreenByName(const char *unique_name)
+Screen *Menu::getScreenByName(const char* unique_name)
 {
     for (auto it = screens.begin(); it != screens.end(); it++) {
+        if((*it)->getUniqueName() == unique_name) {
+            return *it;
+        }
+    }
+    return nullptr;
+}
+
+void Menu::showScreenByName(const char *unique_name)
+{
+    auto it = screens.begin();
+    for (; it != screens.end(); it++) {
         if((*it)->getUniqueName() == unique_name) {
             (*it)->draw();
             break;
         }
     }
+    activeScreen = *it;
+}
+
+void Menu::resetActiveScreen()
+{
+    activeScreen = nullptr;
+}
+
+void Menu::handleMouseButtonActionRegister(bool *mouseButtonActionRegister, Window* window)
+{
+    if (mouseButtonActionRegister[mouseButtonActions::leftClicked]) {
+        auto widgets = activeScreen->getWidgets();
+        for (auto it = widgets.begin(); it != widgets.end(); it++) {
+            if ((*it)->isHovered(window)) {
+                std::cout << (*it)->getUniqueName() << " clicked!" << std::endl;
+            }
+        }
+    }
 }