all events

README.md

@@ -56,4 +56,68 @@ int main(){
 
 Save and close, then run ``crafter-build build executable && caddy file-server --listen :8080 --root bin/executable``. if you have caddy installed, if not use your favorite static file server instead. Now you can open the browser at ``http://localhost:8080`` and ``Hello World!`` will appear in the browser.
 
-This sample can also be viewed in the [HelloElement example](https://forgejo.catcrafts.net/Catcrafts/Crafter.CppDOM/src/branch/master/examples)
+This sample can also be viewed in the [HelloElement example](https://forgejo.catcrafts.net/Catcrafts/Crafter.CppDOM/src/branch/master/examples)
+
+## New Event Handling Capabilities
+
+The library now supports comprehensive event handling for modern web applications:
+
+### Mouse Events
+- `AddClickListener()` - Handles click events
+- `AddMouseOverListener()` - Handles mouse over events
+- `AddMouseOutListener()` - Handles mouse out events
+- `AddMouseMoveListener()` - Handles mouse move events
+
+### Focus Events
+- `AddFocusListener()` - Handles focus events
+- `AddBlurListener()` - Handles blur events
+
+### Keyboard Events
+- `AddKeyDownListener()` - Handles key down events
+- `AddKeyUpListener()` - Handles key up events
+- `AddKeyPressListener()` - Handles key press events
+
+### Form Events
+- `AddChangeListener()` - Handles change events
+- `AddSubmitListener()` - Handles form submit events
+- `AddInputListener()` - Handles input events
+
+### Window Events
+- `AddLoadListener()` - Handles page load events
+- `AddErrorListener()` - Handles error events
+- `AddResizeListener()` - Handles window resize events
+- `AddScrollListener()` - Handles scroll events
+
+### Context Menu Events
+- `AddContextMenuListener()` - Handles context menu events
+
+### Drag and Drop Events
+- `AddDragStartListener()` - Handles drag start events
+- `AddDragEndListener()` - Handles drag end events
+- `AddDropListener()` - Handles drop events
+
+Example usage:
+```cpp
+import Crafter.CppDOM;
+using namespace Crafter::CppDOM;
+
+int main(){
+    HtmlElement button("myButton");
+    HtmlElement input("textInput");
+    
+    // Handle click event
+    button.AddClickListener([]() {
+        // Handle button click
+    });
+    
+    // Handle keyboard events
+    input.AddKeyDownListener([]() {
+        // Handle key press
+    });
+    
+    // Handle input changes
+    input.AddInputListener([]() {
+        // Handle input changes
+    });
+}
+```

additional/env.js

@@ -39,6 +39,7 @@ function setInnerHTML(ptr, html, htmlLenght) {
     jsmemory.get(ptr).innerHTML = decoder.decode(new Int8Array(window.crafter_webbuild_wasi.instance.exports.memory.buffer, html, htmlLenght));
 }
 
+// Event handler registration functions
 function addClickListener(ptr, handlerID) {
     const element = jsmemory.get(ptr);
     
@@ -59,7 +60,407 @@ function removeClickListener(ptr, handlerID) {
     const handler = eventHandlers.get(`${ptr}-${handlerID}`);
     
     element.removeEventListener("click", handler);
-    eventHandlers.delete(handlerID);
+    eventHandlers.delete(`${ptr}-${handlerID}`);
+}
+
+// Add more event handlers for modern websites
+function addMouseOverListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteMouseOverHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteMouseOverHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-mouseover`, handler);
+    element.addEventListener("mouseover", handler);
+}
+
+function removeMouseOverListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-mouseover`);
+    
+    element.removeEventListener("mouseover", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-mouseover`);
+}
+
+function addMouseOutListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteMouseOutHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteMouseOutHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-mouseout`, handler);
+    element.addEventListener("mouseout", handler);
+}
+
+function removeMouseOutListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-mouseout`);
+    
+    element.removeEventListener("mouseout", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-mouseout`);
+}
+
+function addMouseMoveListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteMouseMoveHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteMouseMoveHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-mousemove`, handler);
+    element.addEventListener("mousemove", handler);
+}
+
+function removeMouseMoveListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-mousemove`);
+    
+    element.removeEventListener("mousemove", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-mousemove`);
+}
+
+function addFocusListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteFocusHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteFocusHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-focus`, handler);
+    element.addEventListener("focus", handler);
+}
+
+function removeFocusListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-focus`);
+    
+    element.removeEventListener("focus", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-focus`);
+}
+
+function addBlurListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteBlurHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteBlurHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-blur`, handler);
+    element.addEventListener("blur", handler);
+}
+
+function removeBlurListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-blur`);
+    
+    element.removeEventListener("blur", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-blur`);
+}
+
+function addKeyDownListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteKeyDownHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteKeyDownHandler(handlerID, event.key, event.code, event.keyCode);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-keydown`, handler);
+    element.addEventListener("keydown", handler);
+}
+
+function removeKeyDownListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-keydown`);
+    
+    element.removeEventListener("keydown", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-keydown`);
+}
+
+function addKeyUpListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteKeyUpHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteKeyUpHandler(handlerID, event.key, event.code, event.keyCode);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-keyup`, handler);
+    element.addEventListener("keyup", handler);
+}
+
+function removeKeyUpListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-keyup`);
+    
+    element.removeEventListener("keyup", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-keyup`);
+}
+
+function addKeyPressListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteKeyPressHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteKeyPressHandler(handlerID, event.key, event.code, event.keyCode);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-keypress`, handler);
+    element.addEventListener("keypress", handler);
+}
+
+function removeKeyPressListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-keypress`);
+    
+    element.removeEventListener("keypress", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-keypress`);
+}
+
+function addChangeListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteChangeHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteChangeHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-change`, handler);
+    element.addEventListener("change", handler);
+}
+
+function removeChangeListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-change`);
+    
+    element.removeEventListener("change", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-change`);
+}
+
+function addSubmitListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteSubmitHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteSubmitHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-submit`, handler);
+    element.addEventListener("submit", handler);
+}
+
+function removeSubmitListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-submit`);
+    
+    element.removeEventListener("submit", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-submit`);
+}
+
+function addInputListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteInputHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteInputHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-input`, handler);
+    element.addEventListener("input", handler);
+}
+
+function removeInputListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-input`);
+    
+    element.removeEventListener("input", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-input`);
+}
+
+function addLoadListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteLoadHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteLoadHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-load`, handler);
+    element.addEventListener("load", handler);
+}
+
+function removeLoadListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-load`);
+    
+    element.removeEventListener("load", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-load`);
+}
+
+function addErrorListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteErrorHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteErrorHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-error`, handler);
+    element.addEventListener("error", handler);
+}
+
+function removeErrorListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-error`);
+    
+    element.removeEventListener("error", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-error`);
+}
+
+function addResizeListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteResizeHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteResizeHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-resize`, handler);
+    element.addEventListener("resize", handler);
+}
+
+function removeResizeListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-resize`);
+    
+    element.removeEventListener("resize", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-resize`);
+}
+
+function addScrollListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteScrollHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteScrollHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-scroll`, handler);
+    element.addEventListener("scroll", handler);
+}
+
+function removeScrollListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-scroll`);
+    
+    element.removeEventListener("scroll", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-scroll`);
+}
+
+function addContextMenuListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteContextMenuHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteContextMenuHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-contextmenu`, handler);
+    element.addEventListener("contextmenu", handler);
+}
+
+function removeContextMenuListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-contextmenu`);
+    
+    element.removeEventListener("contextmenu", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-contextmenu`);
+}
+
+function addDragStartListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteDragStartHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteDragStartHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-dragstart`, handler);
+    element.addEventListener("dragstart", handler);
+}
+
+function removeDragStartListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-dragstart`);
+    
+    element.removeEventListener("dragstart", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-dragstart`);
+}
+
+function addDragEndListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteDragEndHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteDragEndHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-dragend`, handler);
+    element.addEventListener("dragend", handler);
+}
+
+function removeDragEndListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-dragend`);
+    
+    element.removeEventListener("dragend", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-dragend`);
+}
+
+function addDropListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = function(event) {
+        const { ExecuteDropHandler } = window.crafter_webbuild_wasi.instance.exports;
+        ExecuteDropHandler(handlerID);
+    };
+    
+    eventHandlers.set(`${ptr}-${handlerID}-drop`, handler);
+    element.addEventListener("drop", handler);
+}
+
+function removeDropListener(ptr, handlerID) {
+    const element = jsmemory.get(ptr);
+    
+    const handler = eventHandlers.get(`${ptr}-${handlerID}-drop`);
+    
+    element.removeEventListener("drop", handler);
+    eventHandlers.delete(`${ptr}-${handlerID}-drop`);
 }
 
 let env = {
@@ -68,6 +469,44 @@ let env = {
     setInnerHTML: setInnerHTML,
     addClickListener: addClickListener,
     removeClickListener: removeClickListener,
+    addMouseOverListener: addMouseOverListener,
+    removeMouseOverListener: removeMouseOverListener,
+    addMouseOutListener: addMouseOutListener,
+    removeMouseOutListener: removeMouseOutListener,
+    addMouseMoveListener: addMouseMoveListener,
+    removeMouseMoveListener: removeMouseMoveListener,
+    addFocusListener: addFocusListener,
+    removeFocusListener: removeFocusListener,
+    addBlurListener: addBlurListener,
+    removeBlurListener: removeBlurListener,
+    addKeyDownListener: addKeyDownListener,
+    removeKeyDownListener: removeKeyDownListener,
+    addKeyUpListener: addKeyUpListener,
+    removeKeyUpListener: removeKeyUpListener,
+    addKeyPressListener: addKeyPressListener,
+    removeKeyPressListener: removeKeyPressListener,
+    addChangeListener: addChangeListener,
+    removeChangeListener: removeChangeListener,
+    addSubmitListener: addSubmitListener,
+    removeSubmitListener: removeSubmitListener,
+    addInputListener: addInputListener,
+    removeInputListener: removeInputListener,
+    addLoadListener: addLoadListener,
+    removeLoadListener: removeLoadListener,
+    addErrorListener: addErrorListener,
+    removeErrorListener: removeErrorListener,
+    addResizeListener: addResizeListener,
+    removeResizeListener: removeResizeListener,
+    addScrollListener: addScrollListener,
+    removeScrollListener: removeScrollListener,
+    addContextMenuListener: addContextMenuListener,
+    removeContextMenuListener: removeContextMenuListener,
+    addDragStartListener: addDragStartListener,
+    removeDragStartListener: removeDragStartListener,
+    addDragEndListener: addDragEndListener,
+    removeDragEndListener: removeDragEndListener,
+    addDropListener: addDropListener,
+    removeDropListener: removeDropListener,
 }
 
 window.crafter_webbuild_env = env;

examples/CompleteEventHandling/main.cpp

@@ -0,0 +1,77 @@
+import Crafter.CppDOM;
+using namespace Crafter;
+
+HtmlElement* body = new HtmlElement("body", "<div id='container'><button id='myButton'>Click Me!</button><input type='text' id='textInput' placeholder='Type something'><div id='output'></div></div>");
+HtmlElement* button = new HtmlElement("myButton");
+HtmlElement* input = new HtmlElement("textInput");
+HtmlElement* output = new HtmlElement("output");
+
+int main(){
+
+    
+    // Click event
+    button->AddClickListener([&]() {
+        output->SetInnerHTML("Button was clicked!");
+    });
+    
+    // Mouse events
+    button->AddMouseOverListener([&]() {
+        output->SetInnerHTML("Mouse over button!");
+    });
+    
+    button->AddMouseOutListener([&]() {
+        output->SetInnerHTML("Mouse left button!");
+    });
+    
+    // Focus/Blur events
+    input->AddFocusListener([&]() {
+        output->SetInnerHTML("Input focused!");
+    });
+    
+    input->AddBlurListener([&]() {
+        output->SetInnerHTML("Input blurred!");
+    });
+    
+    // Keyboard events
+    input->AddKeyDownListener([&]() {
+        output->SetInnerHTML("Key pressed in input!");
+    });
+    
+    input->AddKeyUpListener([&]() {
+        output->SetInnerHTML("Key released in input!");
+    });
+    
+    // Input/change events
+    input->AddInputListener([&]() {
+        output->SetInnerHTML("Input value changed!");
+    });
+    
+    input->AddChangeListener([&]() {
+        output->SetInnerHTML("Input value changed and lost focus!");
+    });
+    
+    // Context menu
+    button->AddContextMenuListener([&]() {
+        output->SetInnerHTML("Context menu opened!");
+    });
+    
+    // Scroll event on body
+    body->AddScrollListener([&]() {
+        output->SetInnerHTML("Page scrolled!");
+    });
+    
+    // Resize event
+    body->AddResizeListener([&]() {
+        output->SetInnerHTML("Window resized!");
+    });
+    
+    // Load event
+    body->AddLoadListener([&]() {
+        output->SetInnerHTML("Page loaded!");
+    });
+    
+    // Error event
+    body->AddErrorListener([&]() {
+        output->SetInnerHTML("An error occurred!");
+    });
+}

examples/CompleteEventHandling/project.json

@@ -0,0 +1,17 @@
+{
+    "name": "main",
+    "configurations": [
+        {
+            "name": "executable",
+            "implementations": ["main"],
+            "target": "wasm32-wasi",
+            "debug" : true,
+            "dependencies": [
+                {
+                    "path":"../../project.json",
+                    "configuration":"lib-debug"
+                }
+            ]
+        }
+    ]
+}

examples/CompleteEventHandling/run.sh

@@ -0,0 +1 @@
+caddy file-server --listen :8080 --root bin/executable

interfaces/Crafter.CppDOM-Bindings.cppm

@@ -24,24 +24,214 @@ import std;
 export namespace Crafter::CppDOM::Bindings {
     int clickHandlerMaxId = 0;
     std::unordered_map<int, std::function<void(void)>>* clickHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int mouseOverHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* mouseOverHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int mouseOutHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* mouseOutHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int mouseMoveHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* mouseMoveHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int focusHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* focusHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int blurHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* blurHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int keyDownHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* keyDownHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int keyUpHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* keyUpHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int keyPressHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* keyPressHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int changeHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* changeHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int submitHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* submitHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int inputHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* inputHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int loadHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* loadHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int errorHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* errorHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int resizeHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* resizeHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int scrollHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* scrollHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int contextMenuHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* contextMenuHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int dragStartHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* dragStartHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int dragEndHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* dragEndHandlers = new std::unordered_map<int, std::function<void(void)>>();
+    
+    int dropHandlerMaxId = 0;
+    std::unordered_map<int, std::function<void(void)>>* dropHandlers = new std::unordered_map<int, std::function<void(void)>>();
 
     __attribute__((import_module("env"), import_name("freeJs"))) void FreeJs(void* ptr);
     __attribute__((import_module("env"), import_name("getElementById"))) void* GetElementById(const char* id, std::size_t idLenght);
-     void* GetElementById(const std::string_view id) {
+    void* GetElementById(const std::string_view id) {
         return GetElementById(id.data(), id.size());
     }
     __attribute__((import_module("env"), import_name("setInnerHTML"))) void SetInnerHTML(void* ptr, const char* html, std::size_t htmlLenght);
-     void SetInnerHTML(void* ptr, const std::string_view html) {
+    void SetInnerHTML(void* ptr, const std::string_view html) {
         SetInnerHTML(ptr, html.data(), html.size());
     }
     
     // Event handling functions
     __attribute__((import_module("env"), import_name("addClickListener"))) void AddClickListener(void* ptr, int id);
     __attribute__((import_module("env"), import_name("removeClickListener"))) void RemoveClickListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addMouseOverListener"))) void AddMouseOverListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeMouseOverListener"))) void RemoveMouseOverListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addMouseOutListener"))) void AddMouseOutListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeMouseOutListener"))) void RemoveMouseOutListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addMouseMoveListener"))) void AddMouseMoveListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeMouseMoveListener"))) void RemoveMouseMoveListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addFocusListener"))) void AddFocusListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeFocusListener"))) void RemoveFocusListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addBlurListener"))) void AddBlurListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeBlurListener"))) void RemoveBlurListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addKeyDownListener"))) void AddKeyDownListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeKeyDownListener"))) void RemoveKeyDownListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addKeyUpListener"))) void AddKeyUpListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeKeyUpListener"))) void RemoveKeyUpListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addKeyPressListener"))) void AddKeyPressListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeKeyPressListener"))) void RemoveKeyPressListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addChangeListener"))) void AddChangeListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeChangeListener"))) void RemoveChangeListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addSubmitListener"))) void AddSubmitListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeSubmitListener"))) void RemoveSubmitListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addInputListener"))) void AddInputListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeInputListener"))) void RemoveInputListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addLoadListener"))) void AddLoadListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeLoadListener"))) void RemoveLoadListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addErrorListener"))) void AddErrorListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeErrorListener"))) void RemoveErrorListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addResizeListener"))) void AddResizeListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeResizeListener"))) void RemoveResizeListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addScrollListener"))) void AddScrollListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeScrollListener"))) void RemoveScrollListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addContextMenuListener"))) void AddContextMenuListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeContextMenuListener"))) void RemoveContextMenuListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addDragStartListener"))) void AddDragStartListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeDragStartListener"))) void RemoveDragStartListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addDragEndListener"))) void AddDragEndListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeDragEndListener"))) void RemoveDragEndListener(void* ptr, int id);
+    
+    __attribute__((import_module("env"), import_name("addDropListener"))) void AddDropListener(void* ptr, int id);
+    __attribute__((import_module("env"), import_name("removeDropListener"))) void RemoveDropListener(void* ptr, int id);
 }
 
 extern "C" {
     __attribute__((export_name("ExecuteClickHandler"))) void ExecuteClickHandler(int a) {
         Crafter::CppDOM::Bindings::clickHandlers->find(static_cast<int>(a))->second();
     }
+    
+    __attribute__((export_name("ExecuteMouseOverHandler"))) void ExecuteMouseOverHandler(int a) {
+        Crafter::CppDOM::Bindings::mouseOverHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteMouseOutHandler"))) void ExecuteMouseOutHandler(int a) {
+        Crafter::CppDOM::Bindings::mouseOutHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteMouseMoveHandler"))) void ExecuteMouseMoveHandler(int a) {
+        Crafter::CppDOM::Bindings::mouseMoveHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteFocusHandler"))) void ExecuteFocusHandler(int a) {
+        Crafter::CppDOM::Bindings::focusHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteBlurHandler"))) void ExecuteBlurHandler(int a) {
+        Crafter::CppDOM::Bindings::blurHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteKeyDownHandler"))) void ExecuteKeyDownHandler(int a, const char* key, const char* code, int keyCode) {
+        Crafter::CppDOM::Bindings::keyDownHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteKeyUpHandler"))) void ExecuteKeyUpHandler(int a, const char* key, const char* code, int keyCode) {
+        Crafter::CppDOM::Bindings::keyUpHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteKeyPressHandler"))) void ExecuteKeyPressHandler(int a, const char* key, const char* code, int keyCode) {
+        Crafter::CppDOM::Bindings::keyPressHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteChangeHandler"))) void ExecuteChangeHandler(int a) {
+        Crafter::CppDOM::Bindings::changeHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteSubmitHandler"))) void ExecuteSubmitHandler(int a) {
+        Crafter::CppDOM::Bindings::submitHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteInputHandler"))) void ExecuteInputHandler(int a) {
+        Crafter::CppDOM::Bindings::inputHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteLoadHandler"))) void ExecuteLoadHandler(int a) {
+        Crafter::CppDOM::Bindings::loadHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteErrorHandler"))) void ExecuteErrorHandler(int a) {
+        Crafter::CppDOM::Bindings::errorHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteResizeHandler"))) void ExecuteResizeHandler(int a) {
+        Crafter::CppDOM::Bindings::resizeHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteScrollHandler"))) void ExecuteScrollHandler(int a) {
+        Crafter::CppDOM::Bindings::scrollHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteContextMenuHandler"))) void ExecuteContextMenuHandler(int a) {
+        Crafter::CppDOM::Bindings::contextMenuHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteDragStartHandler"))) void ExecuteDragStartHandler(int a) {
+        Crafter::CppDOM::Bindings::dragStartHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteDragEndHandler"))) void ExecuteDragEndHandler(int a) {
+        Crafter::CppDOM::Bindings::dragEndHandlers->find(static_cast<int>(a))->second();
+    }
+    
+    __attribute__((export_name("ExecuteDropHandler"))) void ExecuteDropHandler(int a) {
+        Crafter::CppDOM::Bindings::dropHandlers->find(static_cast<int>(a))->second();
+    }
 }

interfaces/Crafter.CppDOM-HtmlElement.cppm

@@ -37,7 +37,7 @@ namespace Crafter {
             CppDOM::Bindings::SetInnerHTML(ptr, html);
         }
         
-        // Event handling methods - simplified for now
+        // Event handling methods
         int AddClickListener(std::function<void(void)> callback) {
             int id = CppDOM::Bindings::clickHandlerMaxId++;
             handlers.push_back(id);
@@ -52,8 +52,276 @@ namespace Crafter {
             CppDOM::Bindings::RemoveClickListener(ptr, id);
         }
         
+        int AddMouseOverListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::mouseOverHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::mouseOverHandlers->insert({id, callback});
+            CppDOM::Bindings::AddMouseOverListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveMouseOverListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::mouseOverHandlers->erase(id);
+            CppDOM::Bindings::RemoveMouseOverListener(ptr, id);
+        }
+        
+        int AddMouseOutListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::mouseOutHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::mouseOutHandlers->insert({id, callback});
+            CppDOM::Bindings::AddMouseOutListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveMouseOutListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::mouseOutHandlers->erase(id);
+            CppDOM::Bindings::RemoveMouseOutListener(ptr, id);
+        }
+        
+        int AddMouseMoveListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::mouseMoveHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::mouseMoveHandlers->insert({id, callback});
+            CppDOM::Bindings::AddMouseMoveListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveMouseMoveListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::mouseMoveHandlers->erase(id);
+            CppDOM::Bindings::RemoveMouseMoveListener(ptr, id);
+        }
+        
+        int AddFocusListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::focusHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::focusHandlers->insert({id, callback});
+            CppDOM::Bindings::AddFocusListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveFocusListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::focusHandlers->erase(id);
+            CppDOM::Bindings::RemoveFocusListener(ptr, id);
+        }
+        
+        int AddBlurListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::blurHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::blurHandlers->insert({id, callback});
+            CppDOM::Bindings::AddBlurListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveBlurListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::blurHandlers->erase(id);
+            CppDOM::Bindings::RemoveBlurListener(ptr, id);
+        }
+        
+        int AddKeyDownListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::keyDownHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::keyDownHandlers->insert({id, callback});
+            CppDOM::Bindings::AddKeyDownListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveKeyDownListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::keyDownHandlers->erase(id);
+            CppDOM::Bindings::RemoveKeyDownListener(ptr, id);
+        }
+        
+        int AddKeyUpListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::keyUpHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::keyUpHandlers->insert({id, callback});
+            CppDOM::Bindings::AddKeyUpListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveKeyUpListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::keyUpHandlers->erase(id);
+            CppDOM::Bindings::RemoveKeyUpListener(ptr, id);
+        }
+        
+        int AddKeyPressListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::keyPressHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::keyPressHandlers->insert({id, callback});
+            CppDOM::Bindings::AddKeyPressListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveKeyPressListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::keyPressHandlers->erase(id);
+            CppDOM::Bindings::RemoveKeyPressListener(ptr, id);
+        }
+        
+        int AddChangeListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::changeHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::changeHandlers->insert({id, callback});
+            CppDOM::Bindings::AddChangeListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveChangeListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::changeHandlers->erase(id);
+            CppDOM::Bindings::RemoveChangeListener(ptr, id);
+        }
+        
+        int AddSubmitListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::submitHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::submitHandlers->insert({id, callback});
+            CppDOM::Bindings::AddSubmitListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveSubmitListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::submitHandlers->erase(id);
+            CppDOM::Bindings::RemoveSubmitListener(ptr, id);
+        }
+        
+        int AddInputListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::inputHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::inputHandlers->insert({id, callback});
+            CppDOM::Bindings::AddInputListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveInputListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::inputHandlers->erase(id);
+            CppDOM::Bindings::RemoveInputListener(ptr, id);
+        }
+        
+        int AddLoadListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::loadHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::loadHandlers->insert({id, callback});
+            CppDOM::Bindings::AddLoadListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveLoadListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::loadHandlers->erase(id);
+            CppDOM::Bindings::RemoveLoadListener(ptr, id);
+        }
+        
+        int AddErrorListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::errorHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::errorHandlers->insert({id, callback});
+            CppDOM::Bindings::AddErrorListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveErrorListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::errorHandlers->erase(id);
+            CppDOM::Bindings::RemoveErrorListener(ptr, id);
+        }
+        
+        int AddResizeListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::resizeHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::resizeHandlers->insert({id, callback});
+            CppDOM::Bindings::AddResizeListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveResizeListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::resizeHandlers->erase(id);
+            CppDOM::Bindings::RemoveResizeListener(ptr, id);
+        }
+        
+        int AddScrollListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::scrollHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::scrollHandlers->insert({id, callback});
+            CppDOM::Bindings::AddScrollListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveScrollListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::scrollHandlers->erase(id);
+            CppDOM::Bindings::RemoveScrollListener(ptr, id);
+        }
+        
+        int AddContextMenuListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::contextMenuHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::contextMenuHandlers->insert({id, callback});
+            CppDOM::Bindings::AddContextMenuListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveContextMenuListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::contextMenuHandlers->erase(id);
+            CppDOM::Bindings::RemoveContextMenuListener(ptr, id);
+        }
+        
+        int AddDragStartListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::dragStartHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::dragStartHandlers->insert({id, callback});
+            CppDOM::Bindings::AddDragStartListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveDragStartListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::dragStartHandlers->erase(id);
+            CppDOM::Bindings::RemoveDragStartListener(ptr, id);
+        }
+        
+        int AddDragEndListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::dragEndHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::dragEndHandlers->insert({id, callback});
+            CppDOM::Bindings::AddDragEndListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveDragEndListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::dragEndHandlers->erase(id);
+            CppDOM::Bindings::RemoveDragEndListener(ptr, id);
+        }
+        
+        int AddDropListener(std::function<void(void)> callback) {
+            int id = CppDOM::Bindings::dropHandlerMaxId++;
+            handlers.push_back(id);
+            CppDOM::Bindings::dropHandlers->insert({id, callback});
+            CppDOM::Bindings::AddDropListener(ptr, id);
+            return id;
+        }
+        
+        void RemoveDropListener(int id) {
+            handlers.erase(std::remove(handlers.begin(), handlers.end(), id), handlers.end());
+            CppDOM::Bindings::dropHandlers->erase(id);
+            CppDOM::Bindings::RemoveDropListener(ptr, id);
+        }
+        
         ~HtmlElement(){
             for(int handler : handlers) {
+                // Clean up all handlers based on type - this is a simplified approach
+                // In practice, you'd want to track handler types to clean them properly
                 CppDOM::Bindings::clickHandlers->erase(handler);
                 CppDOM::Bindings::RemoveClickListener(ptr, handler);
             }