MWGui::ContainerItemModel Class Reference

The container item model supports multiple item sources, which are needed for making NPCs sell items from containers owned by them. More...

#include <containeritemmodel.hpp>

Inheritance diagram for MWGui::ContainerItemModel:

Collaboration diagram for MWGui::ContainerItemModel:

Public Member Functions
	ContainerItemModel (const std::vector< MWWorld::Ptr > &itemSources, const std::vector< MWWorld::Ptr > &worldItems)
	ContainerItemModel (const MWWorld::Ptr &source)
virtual ItemStack	getItem (ModelIndex index)
	Throws for invalid index or out of range index. More...
virtual ModelIndex	getIndex (ItemStack item)
	Returns an invalid index if the item was not found. More...
virtual size_t	getItemCount ()
virtual MWWorld::Ptr	copyItem (const ItemStack &item, size_t count, bool setNewOwner=false)
virtual void	removeItem (const ItemStack &item, size_t count)
virtual void	update ()
	Rebuild the item model, this will invalidate existing model indices. More...
Public Member Functions inherited from MWGui::ItemModel
	ItemModel ()
virtual	~ItemModel ()
virtual MWWorld::Ptr	moveItem (const ItemStack &item, size_t count, ItemModel *otherModel)
virtual bool	allowedToInsertItems () const
	Is the player allowed to insert items into this model? (default true) More...

Private Attributes
std::vector< MWWorld::Ptr >	mItemSources
std::vector< MWWorld::Ptr >	mWorldItems
std::vector< ItemStack >	mItems

Additional Inherited Members
Public Types inherited from MWGui::ItemModel
typedef int	ModelIndex

Detailed Description

The container item model supports multiple item sources, which are needed for making NPCs sell items from containers owned by them.

Constructor & Destructor Documentation

MWGui::ContainerItemModel::ContainerItemModel	(	const std::vector< MWWorld::Ptr > &	itemSources,
		const std::vector< MWWorld::Ptr > &	worldItems
	)

Note

The order of elements itemSources matters here. The first element has the highest priority for removal, while the last element will be used to add new items to.

MWGui::ContainerItemModel::ContainerItemModel

(

const MWWorld::Ptr &

source

)

Member Function Documentation

MWWorld::Ptr MWGui::ContainerItemModel::copyItem ( const ItemStack &  item, size_t  count, bool  setNewOwner = false  )

virtual

Parameters

setNewOwner

If true, set the copied item's owner to the actor we are copying to, otherwise reset owner to ""

Implements MWGui::ItemModel.

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ItemModel::ModelIndex MWGui::ContainerItemModel::getIndex ( ItemStack  item )

virtual

Returns an invalid index if the item was not found.

Implements MWGui::ItemModel.

ItemStack MWGui::ContainerItemModel::getItem ( ModelIndex  index )

virtual

Throws for invalid index or out of range index.

Implements MWGui::ItemModel.

size_t MWGui::ContainerItemModel::getItemCount ( )

virtual

The number of items in the model, this specifies the range of indices you can pass to the getItem function (but this range is only valid until the next call to update())

Implements MWGui::ItemModel.

void MWGui::ContainerItemModel::removeItem ( const ItemStack &  item, size_t  count  )

virtual

Implements MWGui::ItemModel.

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void MWGui::ContainerItemModel::update ( )

virtual

Rebuild the item model, this will invalidate existing model indices.

Implements MWGui::ItemModel.

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Member Data Documentation

std::vector<ItemStack> MWGui::ContainerItemModel::mItems

private

std::vector<MWWorld::Ptr> MWGui::ContainerItemModel::mItemSources

private

std::vector<MWWorld::Ptr> MWGui::ContainerItemModel::mWorldItems

private

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

• /home/travis/build/OpenMW/openmw/apps/openmw/mwgui/containeritemmodel.hpp
• /home/travis/build/OpenMW/openmw/apps/openmw/mwgui/containeritemmodel.cpp