Papyrus::DrawableSet Class Reference

Provides an implementation of a set that stores drawables and emits signals when drawables are added, removed, changed, et. More...

#include <drawableset.h>

Inheritance diagram for Papyrus::DrawableSet:

[legend]

List of all members.

Public Types
typedef PapyrusPointer < DrawableSet >	pointer
typedef std::set < Drawable::pointer >	Drawables
typedef Drawables::iterator	iterator
typedef Drawables::reverse_iterator	reverse_iterator
typedef Drawables::const_iterator	const_iterator
typedef Drawables::const_reverse_iterator	const_reverse_iterator
Public Member Functions
	DrawableSet (pointer to_copy=pointer())
virtual	~DrawableSet ()
const Drawables &	drawables ()
virtual void	set_drawables (pointer drawables)
virtual void	set_drawables (const DrawableSet &drawables)
virtual void	add (Drawable::pointer drawable)
virtual void	remove (Drawable::pointer drawable)
virtual void	clear ()
virtual bool	has (Drawable::pointer drawable) const
virtual size_t	size () const
virtual iterator	begin ()
virtual const_iterator	begin () const
virtual iterator	end ()
virtual const_iterator	end () const
virtual reverse_iterator	rbegin ()
virtual const_reverse_iterator	rbegin () const
virtual reverse_iterator	rend ()
virtual const_reverse_iterator	rend () const
virtual bool	empty () const
Region	extents ()
virtual void	link (DrawableSet::pointer s)
	Links this set to the parameter set causing this set to add/remove items as the other set adds/removes items.
virtual void	unlink (DrawableSet::pointer s)
	Unlinks the other set from this set.
Protected Member Functions
void	on_linked_set_drawable_added (Drawable::pointer added)
void	on_linked_set_drawable_removed (Drawable::pointer removed)
Protected Attributes
Drawables	m_drawables
std::map< DrawableSet::pointer, sigc::connection >	m_linked_added_conn_map
std::map< DrawableSet::pointer, sigc::connection >	m_linked_removed_conn_map

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Detailed Description

Provides an implementation of a set that stores drawables and emits signals when drawables are added, removed, changed, et.

al.

Author:

Rick L Vinyard Jr <rvinyard@cs.nmsu.edu>

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Member Typedef Documentation

typedef Drawables::const_iterator Papyrus::DrawableSet::const_iterator

typedef Drawables::const_reverse_iterator Papyrus::DrawableSet::const_reverse_iterator

typedef std::set<Drawable::pointer> Papyrus::DrawableSet::Drawables

typedef Drawables::iterator Papyrus::DrawableSet::iterator

typedef PapyrusPointer<DrawableSet> Papyrus::DrawableSet::pointer

Reimplemented in Papyrus::AffineController, Papyrus::DrawableController, Papyrus::Rotator, Papyrus::Scaler, Papyrus::Selector, Papyrus::Translator, and Papyrus::Zoomer.

typedef Drawables::reverse_iterator Papyrus::DrawableSet::reverse_iterator

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Constructor & Destructor Documentation

Papyrus::DrawableSet::DrawableSet

(

pointer

to_copy = pointer()

)

References m_drawables.

Papyrus::DrawableSet::~DrawableSet

(

)

[virtual]

References clear().

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Member Function Documentation

void Papyrus::DrawableSet::add

(

Drawable::pointer

drawable

)

[virtual]

Implements Papyrus::DrawableContainer.

References has(), m_drawables, and Papyrus::DrawableContainer::m_signal_drawable_added.

Referenced by link(), Papyrus::Selector::on_button_press(), on_linked_set_drawable_added(), and Papyrus::Selector::Selector().

DrawableSet::const_iterator Papyrus::DrawableSet::begin

(

)

const [virtual]

References m_drawables.

DrawableSet::iterator Papyrus::DrawableSet::begin

(

)

[virtual]

References m_drawables.

void Papyrus::DrawableSet::clear

(

)

[virtual]

Implements Papyrus::DrawableContainer.

References m_drawables, Papyrus::DrawableContainer::m_signal_cleared, and Papyrus::DrawableContainer::m_signal_drawable_removed.

Referenced by Papyrus::Selector::on_button_press(), Papyrus::Selector::set_select_from_group(), and ~DrawableSet().

const DrawableSet::Drawables & Papyrus::DrawableSet::drawables

(

)

References m_drawables.

bool Papyrus::DrawableSet::empty

(

)

const [virtual]

Implements Papyrus::DrawableContainer.

References m_drawables.

DrawableSet::const_iterator Papyrus::DrawableSet::end

(

)

const [virtual]

References m_drawables.

DrawableSet::iterator Papyrus::DrawableSet::end

(

)

[virtual]

References m_drawables.

Region Papyrus::DrawableSet::extents

(

)

References Papyrus::Region::include(), and m_drawables.

Referenced by Papyrus::Rotator::on_button_press(), and Papyrus::Scaler::on_motion().

bool Papyrus::DrawableSet::has

(

Drawable::pointer

drawable

)

const [virtual]

Implements Papyrus::DrawableContainer.

References m_drawables.

Referenced by add(), and Papyrus::Selector::on_button_press().

void Papyrus::DrawableSet::link

(

DrawableSet::pointer

s

)

[virtual]

Links this set to the parameter set causing this set to add/remove items as the other set adds/removes items.

This is not a bi-directional link. The other set will not be modified if items are added to this set.

References add(), m_linked_added_conn_map, m_linked_removed_conn_map, on_linked_set_drawable_added(), and on_linked_set_drawable_removed().

void Papyrus::DrawableSet::on_linked_set_drawable_added

(

Drawable::pointer

added

)

[protected]

References add().

Referenced by link().

void Papyrus::DrawableSet::on_linked_set_drawable_removed

(

Drawable::pointer

removed

)

[protected]

Referenced by link().

DrawableSet::const_reverse_iterator Papyrus::DrawableSet::rbegin

(

)

const [virtual]

References m_drawables.

DrawableSet::reverse_iterator Papyrus::DrawableSet::rbegin

(

)

[virtual]

References m_drawables.

void Papyrus::DrawableSet::remove

(

Drawable::pointer

drawable

)

[virtual]

Implements Papyrus::DrawableContainer.

References m_drawables, and Papyrus::DrawableContainer::m_signal_drawable_removed.

DrawableSet::const_reverse_iterator Papyrus::DrawableSet::rend

(

)

const [virtual]

References m_drawables.

DrawableSet::reverse_iterator Papyrus::DrawableSet::rend

(

)

[virtual]

References m_drawables.

void Papyrus::DrawableSet::set_drawables

(

const DrawableSet &

drawables

)

[virtual]

References m_drawables, Papyrus::DrawableContainer::m_signal_drawable_added, and Papyrus::DrawableContainer::m_signal_drawable_removed.

void Papyrus::DrawableSet::set_drawables

(

pointer

drawables

)

[virtual]

size_t Papyrus::DrawableSet::size

(

)

const [virtual]

Implements Papyrus::DrawableContainer.

References m_drawables.

Referenced by Papyrus::Rotator::on_button_press(), and Papyrus::Rotator::on_motion().

void Papyrus::DrawableSet::unlink

(

DrawableSet::pointer

s

)

[virtual]

Unlinks the other set from this set.

References m_linked_added_conn_map, and m_linked_removed_conn_map.

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Member Data Documentation

Drawables Papyrus::DrawableSet::m_drawables [protected]

Referenced by add(), Papyrus::AffineController::AffineController(), begin(), clear(), drawables(), DrawableSet(), empty(), end(), extents(), has(), rbegin(), remove(), rend(), Papyrus::Selector::selection(), set_drawables(), Papyrus::AffineController::set_matrix_level(), and size().

std::map< DrawableSet::pointer, sigc::connection > Papyrus::DrawableSet::m_linked_added_conn_map [protected]

Referenced by link(), and unlink().

std::map< DrawableSet::pointer, sigc::connection > Papyrus::DrawableSet::m_linked_removed_conn_map [protected]

Referenced by link(), and unlink().

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

• drawableset.h
• drawableset.cpp