context in core

src/Core/ObjectsContext.cpp

@@ -0,0 +1,47 @@
+#include "Core/ObjectsContext.h"
+#include <algorithm>
+
+namespace uLib {
+
+ObjectsContext::ObjectsContext() : Object() {}
+
+ObjectsContext::~ObjectsContext() {}
+
+void ObjectsContext::AddObject(Object* obj) {
+    if (obj && std::find(m_objects.begin(), m_objects.end(), obj) == m_objects.end()) {
+        m_objects.push_back(obj);
+        this->Updated(); // Signal that the context has been updated
+    }
+}
+
+void ObjectsContext::RemoveObject(Object* obj) {
+    auto it = std::find(m_objects.begin(), m_objects.end(), obj);
+    if (it != m_objects.end()) {
+        m_objects.erase(it);
+        this->Updated(); // Signal that the context has been updated
+    }
+}
+
+void ObjectsContext::Clear() {
+    if (!m_objects.empty()) {
+        m_objects.clear();
+        this->Updated();
+    }
+}
+
+const std::vector<Object*>& ObjectsContext::GetObjects() const {
+    return m_objects;
+}
+
+size_t ObjectsContext::GetCount() const {
+    return m_objects.size();
+}
+
+Object* ObjectsContext::GetObject(size_t index) const {
+    if (index < m_objects.size()) {
+        return m_objects[index];
+    }
+    return nullptr;
+}
+
+} // namespace uLib