Convert menu expressions

src/Common/Game/IW4/IW4_Assets.h

@@ -1151,6 +1151,8 @@ namespace IW4
         EXP_FUNC_STATIC_DVAR_BOOL,
         EXP_FUNC_STATIC_DVAR_FLOAT,
         EXP_FUNC_STATIC_DVAR_STRING,
+
+        EXP_FUNC_DYN_START
     };
 
     union entryInternalData

src/ObjLoading/Game/IW4/Menu/MenuConverterIW4.cpp

@@ -3,11 +3,17 @@
 #include <cassert>
 #include <cstring>
 
+#include "Game/IW4/MenuConstantsIW4.h"
+#include "Game/T5/T5_Assets.h"
 #include "Utils/ClassUtils.h"
 #include "Menu/AbstractMenuConverter.h"
 #include "Parsing/Menu/Domain/EventHandler/CommonEventHandlerCondition.h"
 #include "Parsing/Menu/Domain/EventHandler/CommonEventHandlerScript.h"
 #include "Parsing/Menu/Domain/EventHandler/CommonEventHandlerSetLocalVar.h"
+#include "Parsing/Menu/Domain/Expression/CommonExpressionFunctionCall.h"
+#include "Parsing/Simple/Expression/SimpleExpressionBinaryOperation.h"
+#include "Parsing/Simple/Expression/SimpleExpressionConditionalOperator.h"
+#include "Parsing/Simple/Expression/SimpleExpressionUnaryOperation.h"
 
 using namespace IW4;
 using namespace menu;
@@ -84,18 +90,245 @@ namespace IW4
             return static_cast<Material*>(materialDependency->m_ptr);
         }
 
-        _NODISCARD Statement_s* ConvertExpression(const ISimpleExpression* expression) const
+        static const std::map<std::string, int>& GetFunctionMap()
+        {
+            static std::map<std::string, int> mappings;
+            static bool initialized = false;
+
+            if(!initialized)
+            {
+                for(size_t i = EXP_FUNC_DYN_START; i < std::extent_v<decltype(g_expFunctionNames)>; i++)
+                {
+                    mappings[g_expFunctionNames[i]] = static_cast<int>(i);
+                }
+                initialized = true;
+            }
+
+            return mappings;
+        }
+
+        void ConvertExpressionEntryFunctionCall(std::vector<expressionEntry>& entries, const CommonExpressionFunctionCall* functionCall, const CommonMenuDef* menu,
+            const CommonItemDef* item) const
+        {
+            const auto& functionMappings = GetFunctionMap();
+
+            const auto foundMapping = functionMappings.find(functionCall->m_function_name);
+            if (foundMapping == functionMappings.end())
+                throw MenuConversionException("Could not find function \"" + functionCall->m_function_name + "\"", menu, item);
+
+            expressionEntry functionEntry{};
+            functionEntry.type = EET_OPERATOR;
+            functionEntry.data.op = foundMapping->second;
+            entries.emplace_back(functionEntry);
+
+            auto firstArg = true;
+            for(const auto& arg : functionCall->m_args)
+            {
+                if (!firstArg)
+                {
+                    expressionEntry argSeparator{};
+                    argSeparator.type = EET_OPERATOR;
+                    argSeparator.data.op = OP_COMMA;
+                    entries.emplace_back(argSeparator);
+                }
+                else
+                    firstArg = false;
+
+                ConvertExpressionEntry(entries, arg.get(), menu, item);
+            }
+
+            expressionEntry parenRight{};
+            parenRight.type = EET_OPERATOR;
+            parenRight.data.op = OP_RIGHTPAREN;
+            entries.emplace_back(parenRight);
+        }
+
+        constexpr static expressionOperatorType_e UNARY_OPERATION_MAPPING[static_cast<unsigned>(SimpleUnaryOperationId::COUNT)]
+        {
+            OP_NOT,
+            OP_BITWISENOT,
+            OP_SUBTRACT
+        };
+
+        void ConvertExpressionEntryUnaryOperation(std::vector<expressionEntry>& entries, const SimpleExpressionUnaryOperation* unaryOperation, const CommonMenuDef* menu,
+                                                  const CommonItemDef* item) const
+        {
+            assert(static_cast<unsigned>(unaryOperation->m_operation_type->m_id) < static_cast<unsigned>(SimpleUnaryOperationId::COUNT));
+            expressionEntry operation{};
+            operation.type = EET_OPERATOR;
+            operation.data.op = UNARY_OPERATION_MAPPING[static_cast<unsigned>(unaryOperation->m_operation_type->m_id)];
+            entries.emplace_back(operation);
+
+            if (unaryOperation->OperandNeedsParenthesis())
+            {
+                expressionEntry parenLeft{};
+                parenLeft.type = EET_OPERATOR;
+                parenLeft.data.op = OP_LEFTPAREN;
+                entries.emplace_back(parenLeft);
+
+                ConvertExpressionEntry(entries, unaryOperation->m_operand.get(), menu, item);
+
+                expressionEntry parenRight{};
+                parenRight.type = EET_OPERATOR;
+                parenRight.data.op = OP_RIGHTPAREN;
+                entries.emplace_back(parenRight);
+            }
+            else
+                ConvertExpressionEntry(entries, unaryOperation->m_operand.get(), menu, item);
+        }
+
+        constexpr static expressionOperatorType_e BINARY_OPERATION_MAPPING[static_cast<unsigned>(SimpleBinaryOperationId::COUNT)]
+        {
+            OP_ADD,
+            OP_SUBTRACT,
+            OP_MULTIPLY,
+            OP_DIVIDE,
+            OP_MODULUS,
+            OP_BITWISEAND,
+            OP_BITWISEOR,
+            OP_BITSHIFTLEFT,
+            OP_BITSHIFTRIGHT,
+            OP_GREATERTHAN,
+            OP_GREATERTHANEQUALTO,
+            OP_LESSTHAN,
+            OP_LESSTHANEQUALTO,
+            OP_EQUALS,
+            OP_NOTEQUAL,
+            OP_AND,
+            OP_OR
+        };
+
+        void ConvertExpressionEntryBinaryOperation(std::vector<expressionEntry>& entries, const SimpleExpressionBinaryOperation* binaryOperation, const CommonMenuDef* menu,
+                                                   const CommonItemDef* item) const
+        {
+            if (binaryOperation->Operand1NeedsParenthesis())
+            {
+                expressionEntry parenLeft{};
+                parenLeft.type = EET_OPERATOR;
+                parenLeft.data.op = OP_LEFTPAREN;
+                entries.emplace_back(parenLeft);
+
+                ConvertExpressionEntry(entries, binaryOperation->m_operand1.get(), menu, item);
+
+                expressionEntry parenRight{};
+                parenRight.type = EET_OPERATOR;
+                parenRight.data.op = OP_RIGHTPAREN;
+                entries.emplace_back(parenRight);
+            }
+            else
+                ConvertExpressionEntry(entries, binaryOperation->m_operand1.get(), menu, item);
+
+            assert(static_cast<unsigned>(binaryOperation->m_operation_type->m_id) < static_cast<unsigned>(SimpleBinaryOperationId::COUNT));
+            expressionEntry operation{};
+            operation.type = EET_OPERATOR;
+            operation.data.op = BINARY_OPERATION_MAPPING[static_cast<unsigned>(binaryOperation->m_operation_type->m_id)];
+            entries.emplace_back(operation);
+
+            if (binaryOperation->Operand2NeedsParenthesis())
+            {
+                expressionEntry parenLeft{};
+                parenLeft.type = EET_OPERATOR;
+                parenLeft.data.op = OP_LEFTPAREN;
+                entries.emplace_back(parenLeft);
+
+                ConvertExpressionEntry(entries, binaryOperation->m_operand2.get(), menu, item);
+
+                expressionEntry parenRight{};
+                parenRight.type = EET_OPERATOR;
+                parenRight.data.op = OP_RIGHTPAREN;
+                entries.emplace_back(parenRight);
+            }
+            else
+                ConvertExpressionEntry(entries, binaryOperation->m_operand2.get(), menu, item);
+        }
+
+        void ConvertExpressionEntryExpressionValue(std::vector<expressionEntry>& entries, const SimpleExpressionValue* expressionValue) const
+        {
+            expressionEntry entry{};
+            entry.type = EET_OPERAND;
+
+            if (expressionValue->m_type == SimpleExpressionValue::Type::INT)
+            {
+                entry.data.operand.dataType = VAL_INT;
+                entry.data.operand.internals.intVal = expressionValue->m_int_value;
+            }
+            else if (expressionValue->m_type == SimpleExpressionValue::Type::DOUBLE)
+            {
+                entry.data.operand.dataType = VAL_FLOAT;
+                entry.data.operand.internals.floatVal = static_cast<float>(expressionValue->m_double_value);
+            }
+            else if (expressionValue->m_type == SimpleExpressionValue::Type::STRING)
+            {
+                entry.data.operand.dataType = VAL_STRING;
+                entry.data.operand.internals.stringVal.string = m_memory->Dup(expressionValue->m_string_value->c_str());
+            }
+
+            entries.emplace_back(entry);
+        }
+
+        void ConvertExpressionEntry(std::vector<expressionEntry>& entries, const ISimpleExpression* expression, const CommonMenuDef* menu, const CommonItemDef* item) const
+        {
+            if (!m_legacy_mode && expression->IsStatic())
+            {
+                const auto expressionStaticValue = expression->Evaluate();
+                ConvertExpressionEntryExpressionValue(entries, &expressionStaticValue);
+            }
+            else if (const auto* expressionValue = dynamic_cast<const SimpleExpressionValue*>(expression))
+            {
+                ConvertExpressionEntryExpressionValue(entries, expressionValue);
+            }
+            else if (const auto* binaryOperation = dynamic_cast<const SimpleExpressionBinaryOperation*>(expression))
+            {
+                ConvertExpressionEntryBinaryOperation(entries, binaryOperation, menu, item);
+            }
+            else if (const auto* unaryOperation = dynamic_cast<const SimpleExpressionUnaryOperation*>(expression))
+            {
+                ConvertExpressionEntryUnaryOperation(entries, unaryOperation, menu, item);
+            }
+            else if (const auto* functionCall = dynamic_cast<const CommonExpressionFunctionCall*>(expression))
+            {
+                ConvertExpressionEntryFunctionCall(entries, functionCall, menu, item);
+            }
+            else if (dynamic_cast<const SimpleExpressionConditionalOperator*>(expression))
+            {
+                throw MenuConversionException("Cannot use conditional expression in menu expressions", menu, item);
+            }
+            else
+            {
+                assert(false);
+                throw MenuConversionException("Unknown expression entry type in menu expressions", menu, item);
+            }
+        }
+
+        _NODISCARD Statement_s* ConvertExpression(const ISimpleExpression* expression, const CommonMenuDef* menu, const CommonItemDef* item = nullptr) const
         {
             if (!expression)
                 return nullptr;
 
-            return nullptr;
+            auto* statement = m_memory->Create<Statement_s>();
+            statement->lastResult = Operand{};
+            statement->lastExecuteTime = 0;
+
+            std::vector<expressionEntry> expressionEntries;
+
+            ConvertExpressionEntry(expressionEntries, expression, menu, item);
+
+            auto* outputExpressionEntries = static_cast<expressionEntry*>(m_memory->Alloc(sizeof(expressionEntry) * expressionEntries.size()));
+            memcpy(outputExpressionEntries, expressionEntries.data(), sizeof(expressionEntry) * expressionEntries.size());
+
+            statement->entries = outputExpressionEntries;
+            statement->numEntries = static_cast<int>(expressionEntries.size());
+
+            // TODO: Add supporting data
+            statement->supportingData = nullptr;
+
+            return statement;
         }
 
         _NODISCARD Statement_s* ConvertOrApplyStatement(float& staticValue, const ISimpleExpression* expression, const CommonMenuDef* menu, const CommonItemDef* item = nullptr) const
         {
             if (m_legacy_mode)
-                return ConvertExpression(expression);
+                return ConvertExpression(expression, menu, item);
 
             if (!expression)
                 return nullptr;
@@ -117,13 +350,13 @@ namespace IW4
                 return nullptr;
             }
 
-            return ConvertExpression(expression);
+            return ConvertExpression(expression, menu, item);
         }
 
         _NODISCARD Statement_s* ConvertOrApplyStatement(const char*& staticValue, const ISimpleExpression* expression, const CommonMenuDef* menu, const CommonItemDef* item = nullptr) const
         {
             if (m_legacy_mode)
-                return ConvertExpression(expression);
+                return ConvertExpression(expression, menu, item);
 
             if (!expression)
                 return nullptr;
@@ -144,13 +377,13 @@ namespace IW4
                 return nullptr;
             }
 
-            return ConvertExpression(expression);
+            return ConvertExpression(expression, menu, item);
         }
 
         _NODISCARD Statement_s* ConvertOrApplyStatement(Material*& staticValue, const ISimpleExpression* expression, const CommonMenuDef* menu, const CommonItemDef* item = nullptr) const
         {
             if (m_legacy_mode)
-                return ConvertExpression(expression);
+                return ConvertExpression(expression, menu, item);
 
             if (!expression)
                 return nullptr;
@@ -171,7 +404,7 @@ namespace IW4
                 return nullptr;
             }
 
-            return ConvertExpression(expression);
+            return ConvertExpression(expression, menu, item);
         }
 
         _NODISCARD static EventType SetLocalVarTypeToEventType(const SetLocalVarType setLocalVarType)
@@ -193,7 +426,7 @@ namespace IW4
             }
         }
 
-        MenuEventHandler* ConvertEventHandlerSetLocalVar(const CommonEventHandlerSetLocalVar* setLocalVar) const
+        MenuEventHandler* ConvertEventHandlerSetLocalVar(const CommonEventHandlerSetLocalVar* setLocalVar, const CommonMenuDef* menu, const CommonItemDef* item) const
         {
             assert(setLocalVar);
             if (!setLocalVar)
@@ -206,7 +439,7 @@ namespace IW4
             outputHandler->eventData.setLocalVarData = outputSetLocalVar;
 
             outputSetLocalVar->localVarName = m_memory->Dup(setLocalVar->m_var_name.c_str());
-            outputSetLocalVar->expression = ConvertExpression(setLocalVar->m_value.get());
+            outputSetLocalVar->expression = ConvertExpression(setLocalVar->m_value.get(), menu, item);
 
             return outputHandler;
         }
@@ -224,7 +457,8 @@ namespace IW4
             return outputHandler;
         }
 
-        void ConvertEventHandlerCondition(MenuEventHandler** eventHandlerArray, size_t& eventHandlerArrayIndex, const CommonEventHandlerCondition* condition) const
+        void ConvertEventHandlerCondition(MenuEventHandler** eventHandlerArray, size_t& eventHandlerArrayIndex, const CommonEventHandlerCondition* condition, const CommonMenuDef* menu,
+                                          const CommonItemDef* item) const
         {
             assert(condition);
             if (!condition)
@@ -236,8 +470,8 @@ namespace IW4
             outputHandler->eventType = EVENT_IF;
             outputHandler->eventData.conditionalScript = outputCondition;
 
-            outputCondition->eventExpression = ConvertExpression(condition->m_condition.get());
+            outputCondition->eventExpression = ConvertExpression(condition->m_condition.get(), menu, item);
-            outputCondition->eventHandlerSet = ConvertEventHandlerSet(condition->m_condition_elements.get());
+            outputCondition->eventHandlerSet = ConvertEventHandlerSet(condition->m_condition_elements.get(), menu, item);
 
             eventHandlerArray[eventHandlerArrayIndex] = outputHandler;
 
@@ -247,13 +481,14 @@ namespace IW4
 
                 auto* outputElseHandler = m_memory->Create<MenuEventHandler>();
                 outputElseHandler->eventType = EVENT_ELSE;
-                outputElseHandler->eventData.elseScript = ConvertEventHandlerSet(condition->m_else_elements.get());
+                outputElseHandler->eventData.elseScript = ConvertEventHandlerSet(condition->m_else_elements.get(), menu, item);
 
                 eventHandlerArray[eventHandlerArrayIndex] = outputElseHandler;
             }
         }
 
-        void ConvertEventHandler(MenuEventHandler** eventHandlerArray, size_t& eventHandlerArrayIndex, const ICommonEventHandlerElement* eventHandler) const
+        void ConvertEventHandler(MenuEventHandler** eventHandlerArray, size_t& eventHandlerArrayIndex, const ICommonEventHandlerElement* eventHandler, const CommonMenuDef* menu,
+                                 const CommonItemDef* item) const
         {
             assert(eventHandler);
             if (!eventHandler)
@@ -262,7 +497,7 @@ namespace IW4
             switch (eventHandler->GetType())
             {
             case CommonEventHandlerElementType::CONDITION:
-                ConvertEventHandlerCondition(eventHandlerArray, eventHandlerArrayIndex, dynamic_cast<const CommonEventHandlerCondition*>(eventHandler));
+                ConvertEventHandlerCondition(eventHandlerArray, eventHandlerArrayIndex, dynamic_cast<const CommonEventHandlerCondition*>(eventHandler), menu, item);
                 break;
 
             case CommonEventHandlerElementType::SCRIPT:
@@ -270,7 +505,7 @@ namespace IW4
                 break;
 
             case CommonEventHandlerElementType::SET_LOCAL_VAR:
-                eventHandlerArray[eventHandlerArrayIndex] = ConvertEventHandlerSetLocalVar(dynamic_cast<const CommonEventHandlerSetLocalVar*>(eventHandler));
+                eventHandlerArray[eventHandlerArrayIndex] = ConvertEventHandlerSetLocalVar(dynamic_cast<const CommonEventHandlerSetLocalVar*>(eventHandler), menu, item);
                 break;
             }
         }
@@ -289,7 +524,7 @@ namespace IW4
             return elementCount;
         }
 
-        _NODISCARD MenuEventHandlerSet* ConvertEventHandlerSet(const CommonEventHandlerSet* eventHandlerSet) const
+        _NODISCARD MenuEventHandlerSet* ConvertEventHandlerSet(const CommonEventHandlerSet* eventHandlerSet, const CommonMenuDef* menu, const CommonItemDef* item = nullptr) const
         {
             if (!eventHandlerSet)
                 return nullptr;
@@ -304,14 +539,14 @@ namespace IW4
             auto eventHandlerIndex = 0u;
             for (const auto& element : eventHandlerSet->m_elements)
             {
-                ConvertEventHandler(outputElements, eventHandlerIndex, element.get());
+                ConvertEventHandler(outputElements, eventHandlerIndex, element.get(), menu, item);
                 eventHandlerIndex++;
             }
 
             return outputSet;
         }
 
-        _NODISCARD ItemKeyHandler* ConvertKeyHandler(const std::map<int, std::unique_ptr<CommonEventHandlerSet>>& keyHandlers) const
+        _NODISCARD ItemKeyHandler* ConvertKeyHandler(const std::map<int, std::unique_ptr<CommonEventHandlerSet>>& keyHandlers, const CommonMenuDef* menu, const CommonItemDef* item = nullptr) const
         {
             if (keyHandlers.empty())
                 return nullptr;
@@ -322,7 +557,7 @@ namespace IW4
             for (auto i = 0u; i < keyHandlerCount; i++)
             {
                 output[i].key = currentKeyHandler->first;
-                output[i].action = ConvertEventHandlerSet(currentKeyHandler->second.get());
+                output[i].action = ConvertEventHandlerSet(currentKeyHandler->second.get(), menu, item);
 
                 if (i + 1 < keyHandlerCount)
                     output[i].next = &output[i + 1];
@@ -352,8 +587,8 @@ namespace IW4
             item->type = ConvertItemType(commonItem.m_type);
             item->window.border = commonItem.m_border;
             item->window.borderSize = static_cast<float>(commonItem.m_border_size);
-            item->visibleExp = ConvertExpression(commonItem.m_visible_expression.get());
+            item->visibleExp = ConvertExpression(commonItem.m_visible_expression.get(), &parentMenu, &commonItem);
-            item->disabledExp = ConvertExpression(commonItem.m_disabled_expression.get());
+            item->disabledExp = ConvertExpression(commonItem.m_disabled_expression.get(), &parentMenu, &commonItem);
             item->window.ownerDraw = commonItem.m_owner_draw;
             item->window.ownerDrawFlags = commonItem.m_owner_draw_flags;
             item->alignment = commonItem.m_align;
@@ -370,21 +605,21 @@ namespace IW4
             ConvertColor(item->window.disableColor, commonItem.m_disable_color);
             ConvertColor(item->glowColor, commonItem.m_glow_color);
             item->window.background = ConvertMaterial(commonItem.m_background, &parentMenu, &commonItem);
-            item->onFocus = ConvertEventHandlerSet(commonItem.m_on_focus.get());
+            item->onFocus = ConvertEventHandlerSet(commonItem.m_on_focus.get(), &parentMenu, &commonItem);
-            item->leaveFocus = ConvertEventHandlerSet(commonItem.m_on_leave_focus.get());
+            item->leaveFocus = ConvertEventHandlerSet(commonItem.m_on_leave_focus.get(), &parentMenu, &commonItem);
-            item->mouseEnter = ConvertEventHandlerSet(commonItem.m_on_mouse_enter.get());
+            item->mouseEnter = ConvertEventHandlerSet(commonItem.m_on_mouse_enter.get(), &parentMenu, &commonItem);
-            item->mouseExit = ConvertEventHandlerSet(commonItem.m_on_mouse_exit.get());
+            item->mouseExit = ConvertEventHandlerSet(commonItem.m_on_mouse_exit.get(), &parentMenu, &commonItem);
-            item->mouseEnterText = ConvertEventHandlerSet(commonItem.m_on_mouse_enter_text.get());
+            item->mouseEnterText = ConvertEventHandlerSet(commonItem.m_on_mouse_enter_text.get(), &parentMenu, &commonItem);
-            item->mouseExitText = ConvertEventHandlerSet(commonItem.m_on_mouse_exit_text.get());
+            item->mouseExitText = ConvertEventHandlerSet(commonItem.m_on_mouse_exit_text.get(), &parentMenu, &commonItem);
-            item->action = ConvertEventHandlerSet(commonItem.m_on_action.get());
+            item->action = ConvertEventHandlerSet(commonItem.m_on_action.get(), &parentMenu, &commonItem);
-            item->accept = ConvertEventHandlerSet(commonItem.m_on_accept.get());
+            item->accept = ConvertEventHandlerSet(commonItem.m_on_accept.get(), &parentMenu, &commonItem);
             // item->focusSound
             item->dvarTest = ConvertString(commonItem.m_dvar_test);
             // enableDvar
-            item->onKey = ConvertKeyHandler(commonItem.m_key_handlers);
+            item->onKey = ConvertKeyHandler(commonItem.m_key_handlers, &parentMenu, &commonItem);
             item->textExp = ConvertOrApplyStatement(item->text, commonItem.m_text_expression.get(), &parentMenu, &commonItem);
             item->materialExp = ConvertOrApplyStatement(item->window.background, commonItem.m_material_expression.get(), &parentMenu, &commonItem);
-            item->disabledExp = ConvertExpression(commonItem.m_disabled_expression.get());
+            item->disabledExp = ConvertExpression(commonItem.m_disabled_expression.get(), &parentMenu, &commonItem);
             // FloatExpressions
             item->gameMsgWindowIndex = commonItem.m_game_message_window_index;
             item->gameMsgWindowMode = commonItem.m_game_message_window_mode;
@@ -449,18 +684,18 @@ namespace IW4
             ApplyFlag(menu->window.staticFlags, commonMenu.m_hidden_during_ui, WINDOW_FLAG_HIDDEN_DURING_UI);
             menu->allowedBinding = ConvertString(commonMenu.m_allowed_binding);
             ApplyFlag(menu->window.staticFlags, commonMenu.m_text_only_focus, WINDOW_FLAG_TEXT_ONLY_FOCUS);
-            menu->visibleExp = ConvertExpression(commonMenu.m_visible_expression.get());
+            menu->visibleExp = ConvertExpression(commonMenu.m_visible_expression.get(), &commonMenu);
             menu->rectXExp = ConvertOrApplyStatement(menu->window.rect.x, commonMenu.m_rect_x_exp.get(), &commonMenu);
             menu->rectYExp = ConvertOrApplyStatement(menu->window.rect.y, commonMenu.m_rect_y_exp.get(), &commonMenu);
             menu->rectWExp = ConvertOrApplyStatement(menu->window.rect.w, commonMenu.m_rect_w_exp.get(), &commonMenu);
             menu->rectHExp = ConvertOrApplyStatement(menu->window.rect.h, commonMenu.m_rect_h_exp.get(), &commonMenu);
-            menu->openSoundExp = ConvertExpression(commonMenu.m_open_sound_exp.get());
+            menu->openSoundExp = ConvertExpression(commonMenu.m_open_sound_exp.get(), &commonMenu);
-            menu->closeSoundExp = ConvertExpression(commonMenu.m_close_sound_exp.get());
+            menu->closeSoundExp = ConvertExpression(commonMenu.m_close_sound_exp.get(), &commonMenu);
-            menu->onOpen = ConvertEventHandlerSet(commonMenu.m_on_open.get());
+            menu->onOpen = ConvertEventHandlerSet(commonMenu.m_on_open.get(), &commonMenu);
-            menu->onClose = ConvertEventHandlerSet(commonMenu.m_on_close.get());
+            menu->onClose = ConvertEventHandlerSet(commonMenu.m_on_close.get(), &commonMenu);
-            menu->onCloseRequest = ConvertEventHandlerSet(commonMenu.m_on_request_close.get());
+            menu->onCloseRequest = ConvertEventHandlerSet(commonMenu.m_on_request_close.get(), &commonMenu);
-            menu->onESC = ConvertEventHandlerSet(commonMenu.m_on_esc.get());
+            menu->onESC = ConvertEventHandlerSet(commonMenu.m_on_esc.get(), &commonMenu);
-            menu->onKey = ConvertKeyHandler(commonMenu.m_key_handlers);
+            menu->onKey = ConvertKeyHandler(commonMenu.m_key_handlers, &commonMenu);
             menu->items = ConvertMenuItems(commonMenu);
 
             return menu;