UiDocument

src/frontend/UiDocument.h

@@ -0,0 +1,49 @@
+#ifndef FRONTEND_UI_DOCUMENT_H_
+#define FRONTEND_UI_DOCUMENT_H_
+
+#include <string>
+#include <memory>
+#include <filesystem>
+#include <unordered_map>
+
+namespace fs = std::filesystem;
+
+namespace gui {
+    class UINode;
+}
+
+class InventoryInteraction;
+class LevelFrontend;
+
+struct uidocscript {
+    int environment;
+    bool onopen : 1;
+    bool onclose : 1;
+};
+
+using uinodes_map = std::unordered_map<std::string, std::shared_ptr<gui::UINode>>;
+
+class UiDocument {
+    std::string namesp;
+    uidocscript script;
+    uinodes_map map;
+    std::shared_ptr<gui::UINode> root;
+public:
+    UiDocument(std::string namesp, uidocscript script, std::shared_ptr<gui::UINode> root);
+
+    const uinodes_map& getMap() const;
+    const std::string& getNamespace() const;
+
+    /* Collect map of all uinodes having identifiers */
+    static void collect(uinodes_map& map, std::shared_ptr<gui::UINode> node);
+
+    /* @return root node is always an InventoryView */
+    static std::unique_ptr<UiDocument> readInventory (
+        std::string namesp,
+        fs::path file,
+        LevelFrontend* frontend,
+        InventoryInteraction& interaction
+    );
+};
+
+#endif // FRONTEND_UI_DOCUMENT_H_