ContainerGump Class Reference

#include <ContainerGump.h>

Inheritance diagram for ContainerGump:


Public Member Functions
	ENABLE_RUNTIME_CLASSTYPE ()
	ContainerGump ()
	ContainerGump (Shape *shape, uint32 framenum, uint16 owner, uint32 _Flags=FLAG_DRAGGABLE, sint32 layer=LAYER_NORMAL)
virtual	~ContainerGump (void)
void	setItemArea (Pentagram::Rect *itemarea_)
virtual void	Close (bool no_del=false)
virtual void	InitGump (Gump *newparent, bool take_focus=true)
virtual void	PaintThis (RenderSurface *, sint32 lerp_factor, bool scaled)
virtual uint16	TraceObjId (int mx, int my)
virtual bool	GetLocationOfItem (uint16 itemid, int &gx, int &gy, sint32 lerp_factor=256)
virtual bool	StartDraggingItem (Item *item, int mx, int my)
virtual bool	DraggingItem (Item *item, int mx, int my)
virtual void	DraggingItemLeftGump (Item *item)
virtual void	StopDraggingItem (Item *item, bool moved)
virtual void	DropItem (Item *item, int mx, int my)
virtual Gump *	OnMouseDown (int button, int mx, int my)
virtual void	OnMouseClick (int button, int mx, int my)
virtual void	OnMouseDouble (int button, int mx, int my)
bool	loadData (IDataSource *ids, uint32 version)
Protected Member Functions
virtual void	saveData (ODataSource *ods)
virtual void	GetItemLocation (sint32 lerp_factor)
virtual Container *	getTargetContainer (Item *item, int mx, int my)
void	getItemCoords (Item *item, sint32 &itemx, sint32 &itemy)
Protected Attributes
Pentagram::Rect	itemarea
bool	display_dragging
uint32	dragging_shape
uint32	dragging_frame
uint32	dragging_flags
sint32	dragging_x
sint32	dragging_y

Detailed Description

Definition at line 27 of file ContainerGump.h.

Constructor & Destructor Documentation

ContainerGump::ContainerGump ( )

Definition at line 45 of file ContainerGump.cpp.

ContainerGump::ContainerGump	(	Shape *	shape,
		uint32	framenum,
		uint16	owner,
		uint32	_Flags = `FLAG_DRAGGABLE`,
		sint32	layer = `LAYER_NORMAL`
	)

Definition at line 51 of file ContainerGump.cpp.

References Gump::framenum, and Gump::shape.

ContainerGump::~ContainerGump ( void ) [virtual]

Definition at line 60 of file ContainerGump.cpp.

Member Function Documentation

void ContainerGump::Close ( bool no_del = false ) [virtual]

Close the gump

Parameters:

no_del

If true, do not delete after closing

Reimplemented from Gump.

Reimplemented in PaperdollGump.

Definition at line 253 of file ContainerGump.cpp.

References Item::clearGump(), Gump::Close(), Container::contents, getContainer(), getGump(), getItem(), and Gump::owner.

Referenced by GetItemLocation(), and PaintThis().

bool ContainerGump::DraggingItem	(	Item *	item,
		int	mx,
		int	my
	)			`[virtual]`

Called when an item is being dragged over the gump. Note: this may be called on a different gump than StartDraggingItem.

Returns:: false if the item can't be dragged to this location.

Reimplemented from Gump.

Reimplemented in PaperdollGump.

Definition at line 389 of file ContainerGump.cpp.

References Container::CanAddItem(), Item::canReach(), display_dragging, dragging_flags, dragging_frame, dragging_shape, dragging_x, dragging_y, GUIApp::get_instance(), getContainer(), GUIApp::getDraggingOffset(), Item::getFlags(), Item::getFrame(), getMainActor(), Item::getShape(), getTargetContainer(), Pentagram::Rect::h, itemarea, GUIApp::MOUSE_TARGET, Gump::owner, GUIApp::setMouseCursor(), Pentagram::Rect::w, Pentagram::Rect::x, and Pentagram::Rect::y.

void ContainerGump::DraggingItemLeftGump ( Item * item ) [virtual]

Called when an item that was being dragged over the gump left the gump.

Reimplemented from Gump.

Definition at line 431 of file ContainerGump.cpp.

References display_dragging.

void ContainerGump::DropItem	(	Item *	item,
		int	mx,
		int	my
	)			`[virtual]`

Called when an item has been dropped on a gump. This is called after StopDraggingItem has been called, but possibly on a different gump. It's guaranteed that a gump will only receive a DropItem at a location if a DraggingItem there returned true.

Reimplemented from Gump.

Reimplemented in PaperdollGump.

Definition at line 442 of file ContainerGump.cpp.

References Kernel::addProcess(), Item::canMergeWith(), ItemFactory::createItem(), Gump::CreateNotifier(), Item::destroy(), display_dragging, dragging_x, dragging_y, Item::EXT_HIGHLIGHT, Item::EXT_SPRITE, Item::EXT_TRANSPARENT, Item::FLG_DISPOSABLE, Item::FLG_FAST_ONLY, Item::FLG_FLIPPED, Item::FLG_INVISIBLE, Item::FLG_LOW_FRICTION, Item::FLG_OWNED, GUIApp::get_instance(), Kernel::get_instance(), getContainer(), GUIApp::getDraggingOffset(), Item::getExtFlags(), Item::getFlags(), Item::getFrame(), getItem(), Item::getMapNum(), Gump::GetNotifyProcess(), Item::getNpcNum(), Object::getObjId(), Item::getParent(), Item::getQuality(), Item::getShape(), Item::getShapeInfo(), getTargetContainer(), ItemRelativeGump::GumpToParent(), ShapeInfo::hasQuantity(), SliderGump::InitGump(), itemarea, Container::moveItemToEnd(), Item::moveToContainer(), Gump::notifier, Gump::owner, perr, Item::randomGumpLocation(), Item::setGumpLocation(), TraceObjId(), Process::waitFor(), Pentagram::Rect::x, and Pentagram::Rect::y.