Crafter.CppDOM/interfaces/Crafter.CppDOM-HtmlElement.cppm

/*
Crafter.CppDOM
Copyright (C) 2025 Catcrafts
Catcrafts.net

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3.0 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
*/

export module Crafter.CppDOM:HtmlElement;
import std;
import :Bindings;

namespace Crafter {
    export class HtmlElement {
        public:
        void* const ptr;
        std::vector<int> handlers;
        HtmlElement(const std::string_view id): ptr(CppDOM::Bindings::GetElementById(id)) {
            
        }
        HtmlElement(const std::string_view id, const std::string_view html): ptr(CppDOM::Bindings::GetElementById(id)) {
            CppDOM::Bindings::SetInnerHTML(ptr, html);
        }
        void SetInnerHTML(const std::string_view& html) {
            CppDOM::Bindings::SetInnerHTML(ptr, html);
        }
        
        // Event handling methods - simplified for now
        int AddClickListener(std::function<void(void)> callback) {
            int id = CppDOM::Bindings::clickHandlerMaxId++;
            handlers.push_back(id);
            CppDOM::Bindings::clickHandlers->insert({id, callback});
            CppDOM::Bindings::AddClickListener(ptr, id);
            return id;
        }
        
        void RemoveClickListener(int id) {
            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
            CppDOM::Bindings::clickHandlers->erase(id);
            CppDOM::Bindings::RemoveClickListener(ptr, id);
        }
        
        ~HtmlElement(){
            for(int handler : handlers) {
                CppDOM::Bindings::clickHandlers->erase(handler);
                CppDOM::Bindings::RemoveClickListener(ptr, handler);
            }
            CppDOM::Bindings::FreeJs(ptr);
        }
    };
}