GossipMenu Class Reference

#include <GossipDef.h>

Public Member Functions
	GossipMenu ()
	~GossipMenu ()
void	AddMenuItem (int32 menuItemId, uint8 icon, std::string const &message, uint32 sender, uint32 action, std::string const &boxMessage, uint32 boxMoney, bool coded=false)
void	SetMenuId (uint32 menu_id)
uint32	GetMenuId () const
void	SetSenderGUID (ObjectGuid guid)
ObjectGuid	GetSenderGUID () const
void	SetLocale (LocaleConstant locale)
LocaleConstant	GetLocale () const
uint32	GetMenuItemCount () const
bool	Empty () const
GossipMenuItem const *	GetItem (uint32 id) const
GossipMenuItemData const *	GetItemData (uint32 indexId) const
GossipMenuItemContainer const &	GetMenuItems () const
AddMenuItem
Adds a localized gossip menu item from db by menu id and menu item id. Parameters menuId Gossip menu id. menuItemId Gossip menu item id. sender Identifier of the current menu. action Custom action given to OnGossipHello.
void	AddMenuItem (uint32 menuId, uint32 menuItemId, uint32 sender, uint32 action)
void	AddGossipMenuItemData (uint32 menuItemId, uint32 gossipActionMenuId, uint32 gossipActionPoi)
uint32	GetMenuItemSender (uint32 menuItemId) const
uint32	GetMenuItemAction (uint32 menuItemId) const
bool	IsMenuItemCoded (uint32 menuItemId) const
void	ClearMenu ()

Private Attributes
GossipMenuItemContainer	_menuItems
GossipMenuItemDataContainer	_menuItemData
uint32	_menuId
ObjectGuid	_senderGUID
LocaleConstant	_locale

Constructor & Destructor Documentation

GossipMenu::GossipMenu

(

)

{
 _menuId = 0;
 _locale = DEFAULT_LOCALE;
 _senderGUID.Clear();
}

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GossipMenu::~GossipMenu

(

)

{
 ClearMenu();
}

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Member Function Documentation

void GossipMenu::AddGossipMenuItemData	(	uint32	menuItemId,
		uint32	gossipActionMenuId,
		uint32	gossipActionPoi
	)

{
 GossipMenuItemData& itemData = _menuItemData[menuItemId];

 itemData.GossipActionMenuId = gossipActionMenuId;
 itemData.GossipActionPoi = gossipActionPoi;
}

void GossipMenu::AddMenuItem	(	int32	menuItemId,
		uint8	icon,
		std::string const &	message,
		uint32	sender,
		uint32	action,
		std::string const &	boxMessage,
		uint32	boxMoney,
		bool	coded = false
	)

{
 ASSERT(_menuItems.size() <= GOSSIP_MAX_MENU_ITEMS);

 // Find a free new id - script case
 if (menuItemId == -1)
 {
 menuItemId = 0;
 if (!_menuItems.empty())
 {
 for (GossipMenuItemContainer::const_iterator itr = _menuItems.begin(); itr != _menuItems.end(); ++itr)
 {
 if (int32(itr->first) > menuItemId)
 break;

 menuItemId = itr->first + 1;
 }
 }
 }

 GossipMenuItem& menuItem = _menuItems[menuItemId];

 menuItem.MenuItemIcon = icon;
 menuItem.Message = message;
 menuItem.IsCoded = coded;
 menuItem.Sender = sender;
 menuItem.OptionType = action;
 menuItem.BoxMessage = boxMessage;
 menuItem.BoxMoney = boxMoney;
}

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void GossipMenu::AddMenuItem	(	uint32	menuId,
		uint32	menuItemId,
		uint32	sender,
		uint32	action
	)

Find items for given menu id.

Return if there are none.

Iterate over each of them.

Find the one with the given menu item id.

Store texts for localization.

OptionText

BoxText

Check need of localization.

Find localizations from database.

Find localizations from database.

Add menu item with existing method. Menu item id -1 is also used in ADD_GOSSIP_ITEM macro.

{
 GossipMenuItemsMapBounds bounds = sObjectMgr->GetGossipMenuItemsMapBounds(menuId);
 if (bounds.first == bounds.second)
 return;

 for (GossipMenuItemsContainer::const_iterator itr = bounds.first; itr != bounds.second; ++itr)
 {
 if (itr->second.OptionIndex != menuItemId)
 continue;

 std::string strOptionText, strBoxText;
 BroadcastTextEntry const* optionBroadcastText = sBroadcastTextStore.LookupEntry(itr->second.OptionBroadcastTextId);
 BroadcastTextEntry const* boxBroadcastText = sBroadcastTextStore.LookupEntry(itr->second.BoxBroadcastTextId);

 if (optionBroadcastText)
 strOptionText = DB2Manager::GetBroadcastTextValue(optionBroadcastText, GetLocale());
 else
 strOptionText = itr->second.OptionText;

 if (boxBroadcastText)
 strBoxText = DB2Manager::GetBroadcastTextValue(boxBroadcastText, GetLocale());
 else
 strBoxText = itr->second.BoxText;

 if (GetLocale() != DEFAULT_LOCALE)
 {
 if (!optionBroadcastText)
 {
 if (GossipMenuItemsLocale const* gossipMenuLocale = sObjectMgr->GetGossipMenuItemsLocale(MAKE_PAIR32(menuId, menuItemId)))
 ObjectMgr::GetLocaleString(gossipMenuLocale->OptionText, GetLocale(), strOptionText);
 }

 if (!boxBroadcastText)
 {
 if (GossipMenuItemsLocale const* gossipMenuLocale = sObjectMgr->GetGossipMenuItemsLocale(MAKE_PAIR32(menuId, menuItemId)))
 ObjectMgr::GetLocaleString(gossipMenuLocale->BoxText, GetLocale(), strBoxText);
 }
 }

 AddMenuItem(-1, itr->second.OptionIcon, strOptionText, sender, action, strBoxText, itr->second.BoxMoney, itr->second.BoxCoded);
 }
}

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void GossipMenu::ClearMenu

(

)

{
 _menuItems.clear();
 _menuItemData.clear();
}

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bool GossipMenu::Empty ( ) const

inline

{ return _menuItems.empty(); }

GossipMenuItem const* GossipMenu::GetItem ( uint32  id ) const

inline

 {
 GossipMenuItemContainer::const_iterator itr = _menuItems.find(id);
 if (itr != _menuItems.end())
 return &itr->second;

 return NULL;
 }

GossipMenuItemData const* GossipMenu::GetItemData ( uint32  indexId ) const

inline

 {
 GossipMenuItemDataContainer::const_iterator itr = _menuItemData.find(indexId);
 if (itr != _menuItemData.end())
 return &itr->second;

 return NULL;
 }

LocaleConstant GossipMenu::GetLocale ( ) const

inline

{ return _locale; }

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uint32 GossipMenu::GetMenuId ( ) const

inline

{ return _menuId; }

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uint32 GossipMenu::GetMenuItemAction

(

uint32

menuItemId

)

const

{
 GossipMenuItemContainer::const_iterator itr = _menuItems.find(menuItemId);
 if (itr == _menuItems.end())
 return 0;

 return itr->second.OptionType;
}

uint32 GossipMenu::GetMenuItemCount ( ) const

inline

{ return uint32(_menuItems.size()); }

GossipMenuItemContainer const& GossipMenu::GetMenuItems ( ) const

inline

 {
 return _menuItems;
 }

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uint32 GossipMenu::GetMenuItemSender

(

uint32

menuItemId

)

const

{
 GossipMenuItemContainer::const_iterator itr = _menuItems.find(menuItemId);
 if (itr == _menuItems.end())
 return 0;

 return itr->second.Sender;
}

ObjectGuid GossipMenu::GetSenderGUID ( ) const

inline

{ return _senderGUID; }

bool GossipMenu::IsMenuItemCoded

(

uint32

menuItemId

)

const

{
 GossipMenuItemContainer::const_iterator itr = _menuItems.find(menuItemId);
 if (itr == _menuItems.end())
 return false;

 return itr->second.IsCoded;
}

void GossipMenu::SetLocale ( LocaleConstant  locale )

inline

{ _locale = locale; }

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void GossipMenu::SetMenuId ( uint32  menu_id )

inline

{ _menuId = menu_id; }

void GossipMenu::SetSenderGUID ( ObjectGuid  guid )

inline

{ _senderGUID = guid; }

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Member Data Documentation

LocaleConstant GossipMenu::_locale

private

uint32 GossipMenu::_menuId

private

GossipMenuItemDataContainer GossipMenu::_menuItemData

private

GossipMenuItemContainer GossipMenu::_menuItems

private

ObjectGuid GossipMenu::_senderGUID

private

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The documentation for this class was generated from the following files:

• src/server/game/Entities/Creature/GossipDef.h
• src/server/game/Entities/Creature/GossipDef.cpp