Inkscape::CanvasItem Class Reference

#include <canvas-item.h>

Inheritance diagram for Inkscape::CanvasItem:

Public Member Functions
	CanvasItem (CanvasItemContext *context)
	CanvasItem (CanvasItemGroup *parent)
	CanvasItem (CanvasItem const &)=delete
CanvasItem &	operator= (CanvasItem const &)=delete
void	unlink ()
UI::Widget::Canvas *	get_canvas () const
CanvasItemGroup *	get_parent () const
bool	is_descendant_of (CanvasItem const *ancestor) const
void	set_z_position (int zpos)
void	raise_to_top ()
void	lower_to_bottom ()
void	request_update ()
void	update (bool propagate)
virtual void	visit_page_rects (std::function< void(Geom::Rect const &)> const &) const
Geom::OptRect const &	get_bounds () const
virtual bool	contains (Geom::Point const &p, double tolerance=0)
void	grab (EventMask event_mask, Glib::RefPtr< Gdk::Cursor > const &={})
void	ungrab ()
void	render (Inkscape::CanvasItemBuffer &buf) const
bool	is_visible () const
virtual void	set_visible (bool visible)
void	request_redraw ()
virtual void	set_fill (uint32_t rgba)
void	set_fill (CanvasItemColor color)
void	set_fill_pattern (Cairo::RefPtr< Cairo::Pattern > pattern)
virtual void	set_stroke (uint32_t rgba)
void	set_stroke (CanvasItemColor color)
void	set_stroke_width (double width)
	Set the stroke width.
void	set_outline (uint32_t color)
	Set the outline color.
void	set_outline_width (double width)
	Set the outline width.
double	get_effective_outline () const
	Get the effective outline.
void	set_name (std::string &&name)
std::string const &	get_name () const
void	update_canvas_item_ctrl_sizes (int size_index)
void	set_pickable (bool pickable)
bool	is_pickable () const
sigc::connection	connect_event (sigc::slot< bool(CanvasEvent const &)> const &slot)
virtual bool	handle_event (CanvasEvent const &event)
void	canvas_item_print_tree (int level=0, int zorder=0) const

Public Attributes
boost::intrusive::list_member_hook	member_hook

Protected Member Functions
virtual	~CanvasItem ()
Geom::Affine const &	affine () const
virtual void	_update (bool propagate)=0
virtual void	_mark_net_invisible ()
virtual void	_invalidate_ctrl_handles ()
virtual void	_render (Inkscape::CanvasItemBuffer &buf) const =0
template<typename F >
void	defer (F &&f)

Protected Attributes
CanvasItemContext *	_context
CanvasItemGroup *	_parent
Geom::OptRect	_bounds
bool	_need_update = false
bool	_visible = true
bool	_net_visible = true
bool	_pickable = false
uint32_t	_fill = CANVAS_ITEM_COLORS[CANVAS_ITEM_SECONDARY]
Cairo::RefPtr< Cairo::Pattern >	_fill_pattern
uint32_t	_stroke = CANVAS_ITEM_COLORS[CANVAS_ITEM_PRIMARY]
double	_stroke_width = 1.0
uint32_t	_outline = 0x0
double	_outline_width = 0
std::string	_name
sigc::signal< bool(CanvasEvent const &)>	_event_signal

Friends
class	CanvasItemGroup
class	CanvasItemContext

Detailed Description

Definition at line 51 of file canvas-item.h.

Constructor & Destructor Documentation

CanvasItem() [1/3]

Inkscape::CanvasItem::CanvasItem

(

CanvasItemContext *

context

)

Definition at line 28 of file canvas-item.cpp.

References DEBUG_LOGGING, get_name(), and request_update().

CanvasItem() [2/3]

Inkscape::CanvasItem::CanvasItem

(

CanvasItemGroup *

parent

)

Definition at line 36 of file canvas-item.cpp.

References DEBUG_LOGGING, defer(), get_name(), parent, and request_update().

CanvasItem() [3/3]

Inkscape::CanvasItem::CanvasItem ( CanvasItem const &  )

delete

~CanvasItem()

Inkscape::CanvasItem::~CanvasItem ( )

protectedvirtual

Definition at line 68 of file canvas-item.cpp.

References Inkscape::UI::Widget::Canvas::canvas_item_destructed(), and get_canvas().

Member Function Documentation

_invalidate_ctrl_handles()

virtual void Inkscape::CanvasItem::_invalidate_ctrl_handles ( )

inlineprotectedvirtual

Reimplemented in Inkscape::CanvasItemCtrl, and Inkscape::CanvasItemGroup.

Definition at line 133 of file canvas-item.h.

_mark_net_invisible()

void Inkscape::CanvasItem::_mark_net_invisible ( )

protectedvirtual

Reimplemented in Inkscape::CanvasItemGroup.

Definition at line 174 of file canvas-item.cpp.

References _bounds, _need_update, _net_visible, and request_redraw().

Referenced by update().

_render()

virtual void Inkscape::CanvasItem::_render ( Inkscape::CanvasItemBuffer &  buf ) const

protectedpure virtual

Implemented in Inkscape::CanvasItemCtrl, Inkscape::CanvasItemGridXY, Inkscape::CanvasItemGridTiles, Inkscape::CanvasItemGridAxonom, Inkscape::CanvasItemBpath, Inkscape::CanvasItemCatchall, Inkscape::CanvasItemCurve, Inkscape::CanvasItemDrawing, Inkscape::CanvasItemGroup, Inkscape::CanvasItemGuideLine, Inkscape::CanvasItemQuad, Inkscape::CanvasItemRect, and Inkscape::CanvasItemText.

Referenced by render().

_update()

virtual void Inkscape::CanvasItem::_update ( bool  propagate )

protectedpure virtual

Implemented in Inkscape::CanvasItemBpath, Inkscape::CanvasItemCatchall, Inkscape::CanvasItemCtrl, Inkscape::CanvasItemCurve, Inkscape::CanvasItemDrawing, Inkscape::CanvasItemGridXY, Inkscape::CanvasItemGridTiles, Inkscape::CanvasItemGridAxonom, Inkscape::CanvasItemGroup, Inkscape::CanvasItemGuideLine, Inkscape::CanvasItemQuad, Inkscape::CanvasItemRect, and Inkscape::CanvasItemText.

Referenced by update().

affine()

Geom::Affine const & Inkscape::CanvasItem::affine ( ) const

inlineprotected

Definition at line 130 of file canvas-item.h.

References _context, and Inkscape::CanvasItemContext::affine().

Referenced by Inkscape::CanvasItemBpath::_render(), Inkscape::CanvasItemCurve::_render(), Inkscape::CanvasItemGuideLine::_render(), Inkscape::CanvasItemQuad::_render(), Inkscape::CanvasItemRect::_render(), Inkscape::CanvasItemText::_render(), Inkscape::CanvasItemBpath::_update(), Inkscape::CanvasItemCtrl::_update(), Inkscape::CanvasItemCurve::_update(), Inkscape::CanvasItemDrawing::_update(), Inkscape::CanvasItemGridXY::_update(), Inkscape::CanvasItemGridTiles::_update(), Inkscape::CanvasItemGridAxonom::_update(), Inkscape::CanvasItemQuad::_update(), Inkscape::CanvasItemRect::_update(), Inkscape::CanvasItemText::_update(), Inkscape::CanvasItemGuideLine::closest_distance_to(), Inkscape::CanvasItemBpath::closest_distance_to(), Inkscape::CanvasItemCtrl::closest_distance_to(), Inkscape::CanvasItemCurve::closest_distance_to(), Inkscape::CanvasItemBpath::contains(), Inkscape::CanvasItemQuad::contains(), Inkscape::CanvasItemRect::contains(), and Inkscape::CanvasItemRect::get_shadow_size().

canvas_item_print_tree()

void Inkscape::CanvasItem::canvas_item_print_tree	(	int	level = 0,
		int	zorder = 0
	)		const

Definition at line 351 of file canvas-item.cpp.

References _name, and item.

connect_event()

sigc::connection Inkscape::CanvasItem::connect_event ( sigc::slot< bool(CanvasEvent const &)> const &  slot )

inline

Definition at line 104 of file canvas-item.h.

References _event_signal.

Referenced by SPDesktop::_setupCanvasItems().

contains()

virtual bool Inkscape::CanvasItem::contains ( Geom::Point const &  p, double  tolerance = 0  )

inlinevirtual

Reimplemented in Inkscape::CanvasItemCatchall, Inkscape::CanvasItemBpath, Inkscape::CanvasItemCtrl, Inkscape::CanvasItemCurve, Inkscape::CanvasItemDrawing, Inkscape::CanvasItemGrid, Inkscape::CanvasItemGuideLine, Inkscape::CanvasItemQuad, Inkscape::CanvasItemRect, and Inkscape::CanvasItemText.

Definition at line 77 of file canvas-item.h.

References _bounds.

defer()

template<typename F >

void Inkscape::CanvasItem::defer ( F &&  f )

inlineprotected

Definition at line 157 of file canvas-item.h.

References _context, and Inkscape::CanvasItemContext::defer().

Referenced by Inkscape::CanvasItemCtrl::_set_size(), CanvasItem(), lower_to_bottom(), raise_to_top(), Inkscape::CanvasItemText::set_adjust(), Inkscape::CanvasItemText::set_anchor(), Inkscape::CanvasItemCtrl::set_anchor(), Inkscape::CanvasItemCtrl::set_angle(), Inkscape::CanvasItemGridAxonom::set_angle_x(), Inkscape::CanvasItemGridAxonom::set_angle_z(), Inkscape::CanvasItemText::set_background(), Inkscape::CanvasItemCurve::set_bg_alpha(), Inkscape::CanvasItemText::set_bg_radius(), Inkscape::CanvasItemText::set_border(), Inkscape::CanvasItemBpath::set_bpath(), Inkscape::CanvasItemCtrl::set_click(), Inkscape::CanvasItemText::set_coord(), Inkscape::CanvasItemCurve::set_coords(), Inkscape::CanvasItemCurve::set_coords(), Inkscape::CanvasItemQuad::set_coords(), Inkscape::CanvasItemRect::set_dashed(), Inkscape::CanvasItemBpath::set_dashes(), Inkscape::CanvasItemGrid::set_dotted(), Inkscape::CanvasItemRect::set_fill(), set_fill(), Inkscape::CanvasItemCtrl::set_fill(), Inkscape::CanvasItemBpath::set_fill(), set_fill_pattern(), Inkscape::CanvasItemText::set_fixed_line(), Inkscape::CanvasItemText::set_fontsize(), Inkscape::CanvasItemGridTiles::set_gap_size(), Inkscape::CanvasItemCtrl::set_hover(), Inkscape::CanvasItemQuad::set_inverted(), Inkscape::CanvasItemRect::set_inverted(), Inkscape::CanvasItemRect::set_is_page(), Inkscape::CanvasItemGuideLine::set_label(), Inkscape::CanvasItemGuideLine::set_locked(), Inkscape::CanvasItemGrid::set_major_color(), Inkscape::CanvasItemGrid::set_major_line_interval(), Inkscape::CanvasItemGridTiles::set_margin_size(), Inkscape::CanvasItemGrid::set_minor_color(), Inkscape::CanvasItemCtrl::set_normal(), Inkscape::CanvasItemGrid::set_origin(), set_outline(), set_outline_width(), Inkscape::CanvasItemCtrl::set_position(), Inkscape::CanvasItemRect::set_rect(), Inkscape::CanvasItemCtrl::set_selected(), Inkscape::CanvasItemRect::set_shadow(), Inkscape::CanvasItemCtrl::set_shape(), Inkscape::CanvasItemGrid::set_spacing(), set_stroke(), Inkscape::CanvasItemCtrl::set_stroke(), set_stroke_width(), Inkscape::CanvasItemText::set_text(), Inkscape::CanvasItemCtrl::set_type(), set_visible(), Inkscape::CanvasItemCurve::set_width(), set_z_position(), and unlink().

get_bounds()

Geom::OptRect const & Inkscape::CanvasItem::get_bounds ( ) const

inline

Definition at line 74 of file canvas-item.h.

References _bounds.

get_canvas()

UI::Widget::Canvas * Inkscape::CanvasItem::get_canvas ( ) const

inline

Definition at line 61 of file canvas-item.h.

References _context, and Inkscape::CanvasItemContext::canvas().

Referenced by Inkscape::DrawingShape::_pickItem(), Inkscape::CanvasItemGuideLine::_render(), Inkscape::CanvasItemRect::_render(), Inkscape::CanvasItemDrawing::_update(), grab(), request_redraw(), request_update(), Inkscape::CanvasItemRect::set_fill(), Inkscape::CanvasItemRect::set_shadow(), sp_dt_guide_event(), ungrab(), and ~CanvasItem().

get_effective_outline()

double Inkscape::CanvasItem::get_effective_outline

(

)

const

Get the effective outline.

Definition at line 333 of file canvas-item.cpp.

References _outline_width, and _stroke_width.

Referenced by Inkscape::CanvasItemBpath::_render(), Inkscape::CanvasItemRect::_render(), Inkscape::CanvasItemBpath::_update(), and Inkscape::CanvasItemRect::_update().

get_name()

std::string const & Inkscape::CanvasItem::get_name ( ) const

inline

Definition at line 98 of file canvas-item.h.

References _name.

Referenced by CanvasItem(), CanvasItem(), and unlink().

get_parent()

CanvasItemGroup * Inkscape::CanvasItem::get_parent ( ) const

inline

Definition at line 62 of file canvas-item.h.

References _parent.

Referenced by SPGrid::getAssociatedView(), and SPGrid::show().

grab()

void Inkscape::CanvasItem::grab	(	EventMask	event_mask,
		Glib::RefPtr< Gdk::Cursor > const &	cursor = {}
	)

Definition at line 186 of file canvas-item.cpp.

References _name, DEBUG_LOGGING, and get_canvas().

handle_event()

virtual bool Inkscape::CanvasItem::handle_event ( CanvasEvent const &  event )

inlinevirtual

Reimplemented in Inkscape::CanvasItemDrawing.

Definition at line 107 of file canvas-item.h.

References _event_signal.

is_descendant_of()

bool Inkscape::CanvasItem::is_descendant_of

(

CanvasItem const *

ancestor

)

const

Definition at line 74 of file canvas-item.cpp.

References item.

is_pickable()

bool Inkscape::CanvasItem::is_pickable ( ) const

inline

Definition at line 103 of file canvas-item.h.

References _pickable.

is_visible()

bool Inkscape::CanvasItem::is_visible ( ) const

inline

Definition at line 83 of file canvas-item.h.

References _visible.

lower_to_bottom()

void Inkscape::CanvasItem::lower_to_bottom

(

)

Definition at line 121 of file canvas-item.cpp.

References _parent, defer(), and Inkscape::CanvasItemGroup::items.

operator=()

CanvasItem & Inkscape::CanvasItem::operator= ( CanvasItem const &  )

delete

raise_to_top()

void Inkscape::CanvasItem::raise_to_top

(

)

Definition at line 108 of file canvas-item.cpp.

References _parent, defer(), and Inkscape::CanvasItemGroup::items.

render()

void Inkscape::CanvasItem::render

(

Inkscape::CanvasItemBuffer &

buf

)

const

Definition at line 214 of file canvas-item.cpp.

References _bounds, _render(), _visible, bounds, buf, DEBUG_BOUNDS, Geom::GenericRect< C >::expandBy(), Geom::GenericRect< C >::height(), Geom::GenericRect< C >::min(), and Geom::GenericRect< C >::width().

request_redraw()

void Inkscape::CanvasItem::request_redraw

(

)

Definition at line 259 of file canvas-item.cpp.

References _bounds, get_canvas(), and Inkscape::UI::Widget::Canvas::redraw_area().

Referenced by _mark_net_invisible(), Inkscape::CanvasItemBpath::_update(), Inkscape::CanvasItemCtrl::_update(), Inkscape::CanvasItemCurve::_update(), Inkscape::CanvasItemGridXY::_update(), Inkscape::CanvasItemGridTiles::_update(), Inkscape::CanvasItemGridAxonom::_update(), Inkscape::CanvasItemGuideLine::_update(), Inkscape::CanvasItemQuad::_update(), Inkscape::CanvasItemRect::_update(), Inkscape::CanvasItemText::_update(), Inkscape::CanvasItemText::set_background(), Inkscape::CanvasItemRect::set_dashed(), Inkscape::CanvasItemRect::set_fill(), set_fill(), Inkscape::CanvasItemCtrl::set_fill(), Inkscape::CanvasItemBpath::set_fill(), set_fill_pattern(), Inkscape::CanvasItemQuad::set_inverted(), Inkscape::CanvasItemRect::set_inverted(), Inkscape::CanvasItemRect::set_is_page(), Inkscape::CanvasItemGrid::set_no_emp_when_zoomed_out(), set_outline(), set_outline_width(), Inkscape::CanvasItemRect::set_shadow(), set_stroke(), Inkscape::CanvasItemCtrl::set_stroke(), set_stroke_width(), unlink(), and update().

request_update()

void Inkscape::CanvasItem::request_update

(

)

Definition at line 135 of file canvas-item.cpp.

References _need_update, _parent, _visible, get_canvas(), request_update(), and Inkscape::UI::Widget::Canvas::request_update().

Referenced by Inkscape::CanvasItemCtrl::_invalidate_ctrl_handles(), Inkscape::DrawingItem::_markForUpdate(), Inkscape::CanvasItemCtrl::_set_size(), CanvasItem(), CanvasItem(), Inkscape::CanvasItemBpath::CanvasItemBpath(), Inkscape::CanvasItemCtrl::CanvasItemCtrl(), Inkscape::CanvasItemGrid::CanvasItemGrid(), Inkscape::CanvasItemText::CanvasItemText(), request_update(), Inkscape::CanvasItemText::set_adjust(), Inkscape::CanvasItemText::set_anchor(), Inkscape::CanvasItemCtrl::set_anchor(), Inkscape::CanvasItemCtrl::set_angle(), Inkscape::CanvasItemGridAxonom::set_angle_x(), Inkscape::CanvasItemGridAxonom::set_angle_z(), Inkscape::CanvasItemCurve::set_bg_alpha(), Inkscape::CanvasItemText::set_bg_radius(), Inkscape::CanvasItemText::set_border(), Inkscape::CanvasItemBpath::set_bpath(), Inkscape::CanvasItemCtrl::set_click(), Inkscape::CanvasItemText::set_coord(), Inkscape::CanvasItemCurve::set_coords(), Inkscape::CanvasItemCurve::set_coords(), Inkscape::CanvasItemQuad::set_coords(), Inkscape::CanvasItemGrid::set_dotted(), Inkscape::CanvasItemText::set_fixed_line(), Inkscape::CanvasItemText::set_fontsize(), Inkscape::CanvasItemGridTiles::set_gap_size(), Inkscape::CanvasItemCtrl::set_hover(), Inkscape::CanvasItemGuideLine::set_inverted(), Inkscape::CanvasItemGuideLine::set_label(), Inkscape::CanvasItemGrid::set_major_color(), Inkscape::CanvasItemGrid::set_major_line_interval(), Inkscape::CanvasItemGridTiles::set_margin_size(), Inkscape::CanvasItemGrid::set_minor_color(), Inkscape::CanvasItemCtrl::set_normal(), Inkscape::CanvasItemGuideLine::set_normal(), Inkscape::CanvasItemGuideLine::set_origin(), Inkscape::CanvasItemGrid::set_origin(), Inkscape::CanvasItemCtrl::set_position(), Inkscape::CanvasItemRect::set_rect(), Inkscape::CanvasItemCtrl::set_selected(), Inkscape::CanvasItemCtrl::set_shape(), Inkscape::CanvasItemGrid::set_spacing(), Inkscape::CanvasItemText::set_text(), Inkscape::CanvasItemCtrl::set_type(), set_visible(), Inkscape::CanvasItemCurve::set_width(), and unlink().

set_fill() [1/2]

void Inkscape::CanvasItem::set_fill ( CanvasItemColor  color )

inline

Definition at line 89 of file canvas-item.h.

References Inkscape::CANVAS_ITEM_COLORS, and set_fill().

Referenced by set_fill().

set_fill() [2/2]

void Inkscape::CanvasItem::set_fill ( uint32_t  rgba )

virtual

Reimplemented in Inkscape::CanvasItemRect, and Inkscape::CanvasItemCtrl.

Definition at line 267 of file canvas-item.cpp.

References _fill, defer(), and request_redraw().

set_fill_pattern()

void Inkscape::CanvasItem::set_fill_pattern

(

Cairo::RefPtr< Cairo::Pattern >

pattern

)

Definition at line 276 of file canvas-item.cpp.

References _fill_pattern, defer(), and request_redraw().

set_name()

void Inkscape::CanvasItem::set_name ( std::string &&  name )

inline

Definition at line 97 of file canvas-item.h.

References _name, and name.

Referenced by SPDesktop::_setupCanvasItems(), and Inkscape::UI::TransformHandleSet::TransformHandleSet().

set_outline()

void Inkscape::CanvasItem::set_outline

(

uint32_t

color

)

Set the outline color.

Definition at line 309 of file canvas-item.cpp.

References _outline, defer(), and request_redraw().

set_outline_width()

void Inkscape::CanvasItem::set_outline_width

(

double

width

)

Set the outline width.

Outline is the "area" beyond the stroke

Definition at line 321 of file canvas-item.cpp.

References _outline_width, defer(), request_redraw(), and width.

set_pickable()

void Inkscape::CanvasItem::set_pickable ( bool  pickable )

inline

Definition at line 102 of file canvas-item.h.

References _pickable.

Referenced by SPDesktop::_setupCanvasItems(), and Inkscape::Display::SnapIndicator::set_new_snaptarget().

set_stroke() [1/2]

void Inkscape::CanvasItem::set_stroke ( CanvasItemColor  color )

inline

Definition at line 92 of file canvas-item.h.

References Inkscape::CANVAS_ITEM_COLORS, and set_stroke().

Referenced by set_stroke().

set_stroke() [2/2]

void Inkscape::CanvasItem::set_stroke ( uint32_t  rgba )

virtual

Reimplemented in Inkscape::CanvasItemGuideLine, and Inkscape::CanvasItemCtrl.

Definition at line 285 of file canvas-item.cpp.

References _stroke, defer(), and request_redraw().

Referenced by Inkscape::UI::Tools::ConnectorTool::ConnectorTool(), Inkscape::Display::SnapIndicator::make_alignment_indicator(), Inkscape::BooleanBuilder::redraw_item(), and Inkscape::CanvasItemGuideLine::set_stroke().

set_stroke_width()

void Inkscape::CanvasItem::set_stroke_width

(

double

width

)

Set the stroke width.

Definition at line 297 of file canvas-item.cpp.

References _stroke_width, defer(), request_redraw(), and width.

Referenced by Inkscape::BooleanBuilder::redraw_item().

set_visible()

void Inkscape::CanvasItem::set_visible ( bool  visible )

virtual

Reimplemented in Inkscape::CanvasItemGuideLine.

Definition at line 244 of file canvas-item.cpp.

References _need_update, _visible, defer(), request_update(), and visible.

Referenced by Inkscape::UI::TransformHandleSet::_clearActiveHandle(), Inkscape::UI::TransformHandleSet::_setActiveHandle(), Inkscape::CanvasItemGuideLine::set_visible(), SPDesktop::setTempHideOverlays(), and Inkscape::UI::TransformHandleSet::TransformHandleSet().

set_z_position()

void Inkscape::CanvasItem::set_z_position

(

int

zpos

)

Definition at line 86 of file canvas-item.cpp.

References _parent, defer(), and Inkscape::CanvasItemGroup::items.

ungrab()

void Inkscape::CanvasItem::ungrab

(

)

Definition at line 201 of file canvas-item.cpp.

References _name, DEBUG_LOGGING, and get_canvas().

Referenced by Inkscape::UI::Tools::SelectTool::~SelectTool().

unlink()

void Inkscape::CanvasItem::unlink

(

)

Definition at line 47 of file canvas-item.cpp.

References _parent, DEBUG_LOGGING, defer(), get_name(), Inkscape::CanvasItemGroup::items, request_redraw(), and request_update().

Referenced by Inkscape::UI::Tools::NodeTool::~NodeTool().

update()

void Inkscape::CanvasItem::update

(

bool

propagate

)

Definition at line 150 of file canvas-item.cpp.

References _mark_net_invisible(), _need_update, _net_visible, _update(), _visible, and request_redraw().

update_canvas_item_ctrl_sizes()

void Inkscape::CanvasItem::update_canvas_item_ctrl_sizes

(

int

size_index

)

Definition at line 339 of file canvas-item.cpp.

References item.

visit_page_rects()

virtual void Inkscape::CanvasItem::visit_page_rects ( std::function< void(Geom::Rect const &)> const &  ) const

inlinevirtual

Reimplemented in Inkscape::CanvasItemGroup, and Inkscape::CanvasItemRect.

Definition at line 73 of file canvas-item.h.

Friends And Related Symbol Documentation

CanvasItemContext

friend class CanvasItemContext

friend

Definition at line 119 of file canvas-item.h.

CanvasItemGroup

friend class CanvasItemGroup

friend

Definition at line 118 of file canvas-item.h.

Member Data Documentation

_bounds

Geom::OptRect Inkscape::CanvasItem::_bounds

protected

Definition at line 128 of file canvas-item.h.

Referenced by _mark_net_invisible(), Inkscape::CanvasItemGroup::_mark_net_invisible(), Inkscape::CanvasItemBpath::_update(), Inkscape::CanvasItemCatchall::_update(), Inkscape::CanvasItemCtrl::_update(), Inkscape::CanvasItemCurve::_update(), Inkscape::CanvasItemDrawing::_update(), Inkscape::CanvasItemGridXY::_update(), Inkscape::CanvasItemGridTiles::_update(), Inkscape::CanvasItemGridAxonom::_update(), Inkscape::CanvasItemGroup::_update(), Inkscape::CanvasItemGuideLine::_update(), Inkscape::CanvasItemQuad::_update(), Inkscape::CanvasItemRect::_update(), Inkscape::CanvasItemText::_update(), contains(), Inkscape::CanvasItemCtrl::contains(), get_bounds(), Inkscape::CanvasItemGroup::pick_item(), render(), and request_redraw().

_context

CanvasItemContext* Inkscape::CanvasItem::_context

protected

Definition at line 124 of file canvas-item.h.

Referenced by Inkscape::CanvasItemCtrl::_invalidate_ctrl_handles(), Inkscape::CanvasItemCtrl::_update(), affine(), Inkscape::CanvasItemCtrl::build_cache(), defer(), get_canvas(), Inkscape::CanvasItemCtrl::get_stroke_width(), Inkscape::CanvasItemCtrl::get_total_width(), and Inkscape::CanvasItemCtrl::get_width().

_event_signal

sigc::signal<bool(CanvasEvent const &)> Inkscape::CanvasItem::_event_signal

protected

Definition at line 153 of file canvas-item.h.

Referenced by connect_event(), and handle_event().

_fill

uint32_t Inkscape::CanvasItem::_fill = CANVAS_ITEM_COLORS[CANVAS_ITEM_SECONDARY]

protected

Definition at line 144 of file canvas-item.h.

Referenced by Inkscape::CanvasItemBpath::_render(), Inkscape::CanvasItemQuad::_render(), Inkscape::CanvasItemRect::_render(), Inkscape::CanvasItemText::_render(), Inkscape::CanvasItemRect::CanvasItemRect(), Inkscape::CanvasItemRect::CanvasItemRect(), Inkscape::CanvasItemText::CanvasItemText(), Inkscape::CanvasItemText::CanvasItemText(), Inkscape::CanvasItemBpath::contains(), Inkscape::CanvasItemRect::set_fill(), set_fill(), Inkscape::CanvasItemBpath::set_fill(), and Inkscape::CanvasItemRect::visit_page_rects().

_fill_pattern

Cairo::RefPtr<Cairo::Pattern> Inkscape::CanvasItem::_fill_pattern

protected

Definition at line 145 of file canvas-item.h.

Referenced by Inkscape::CanvasItemBpath::_render(), Inkscape::CanvasItemRect::_render(), and set_fill_pattern().

_name

std::string Inkscape::CanvasItem::_name

protected

Definition at line 150 of file canvas-item.h.

Referenced by canvas_item_print_tree(), Inkscape::CanvasItemBpath::CanvasItemBpath(), Inkscape::CanvasItemBpath::CanvasItemBpath(), Inkscape::CanvasItemCatchall::CanvasItemCatchall(), Inkscape::CanvasItemCtrl::CanvasItemCtrl(), Inkscape::CanvasItemCtrl::CanvasItemCtrl(), Inkscape::CanvasItemCurve::CanvasItemCurve(), Inkscape::CanvasItemCurve::CanvasItemCurve(), Inkscape::CanvasItemCurve::CanvasItemCurve(), Inkscape::CanvasItemDrawing::CanvasItemDrawing(), Inkscape::CanvasItemGridAxonom::CanvasItemGridAxonom(), Inkscape::CanvasItemGridTiles::CanvasItemGridTiles(), Inkscape::CanvasItemGridXY::CanvasItemGridXY(), Inkscape::CanvasItemGroup::CanvasItemGroup(), Inkscape::CanvasItemGroup::CanvasItemGroup(), Inkscape::CanvasItemGuideLine::CanvasItemGuideLine(), Inkscape::CanvasItemQuad::CanvasItemQuad(), Inkscape::CanvasItemQuad::CanvasItemQuad(), Inkscape::CanvasItemRect::CanvasItemRect(), Inkscape::CanvasItemRect::CanvasItemRect(), Inkscape::CanvasItemText::CanvasItemText(), Inkscape::CanvasItemText::CanvasItemText(), get_name(), grab(), Inkscape::CanvasItemGroup::pick_item(), Inkscape::CanvasItemCurve::set_coords(), Inkscape::CanvasItemCurve::set_coords(), set_name(), and ungrab().

_need_update

bool Inkscape::CanvasItem::_need_update = false

protected

Definition at line 129 of file canvas-item.h.

Referenced by _mark_net_invisible(), Inkscape::CanvasItemGroup::_mark_net_invisible(), request_update(), set_visible(), and update().

_net_visible

bool Inkscape::CanvasItem::_net_visible = true

protected

Definition at line 137 of file canvas-item.h.

Referenced by _mark_net_invisible(), Inkscape::CanvasItemGroup::_mark_net_invisible(), and update().

_outline

uint32_t Inkscape::CanvasItem::_outline = 0x0

protected

Definition at line 148 of file canvas-item.h.

Referenced by Inkscape::CanvasItemBpath::_render(), Inkscape::CanvasItemRect::_render(), and set_outline().

_outline_width

double Inkscape::CanvasItem::_outline_width = 0

protected

Definition at line 149 of file canvas-item.h.

Referenced by Inkscape::CanvasItemBpath::_render(), Inkscape::CanvasItemRect::_render(), get_effective_outline(), and set_outline_width().

_parent

CanvasItemGroup* Inkscape::CanvasItem::_parent

protected

Definition at line 125 of file canvas-item.h.

Referenced by get_parent(), lower_to_bottom(), raise_to_top(), request_update(), set_z_position(), and unlink().

_pickable

bool Inkscape::CanvasItem::_pickable = false

protected

Definition at line 141 of file canvas-item.h.

Referenced by Inkscape::CanvasItemBpath::CanvasItemBpath(), Inkscape::CanvasItemBpath::CanvasItemBpath(), Inkscape::CanvasItemCatchall::CanvasItemCatchall(), Inkscape::CanvasItemCtrl::CanvasItemCtrl(), Inkscape::CanvasItemCtrl::CanvasItemCtrl(), Inkscape::CanvasItemDrawing::CanvasItemDrawing(), Inkscape::CanvasItemGroup::CanvasItemGroup(), Inkscape::CanvasItemGroup::CanvasItemGroup(), Inkscape::CanvasItemGuideLine::CanvasItemGuideLine(), is_pickable(), and set_pickable().

_stroke

uint32_t Inkscape::CanvasItem::_stroke = CANVAS_ITEM_COLORS[CANVAS_ITEM_PRIMARY]

protected

Definition at line 146 of file canvas-item.h.

Referenced by Inkscape::CanvasItemBpath::_render(), Inkscape::CanvasItemCurve::_render(), Inkscape::CanvasItemGuideLine::_render(), Inkscape::CanvasItemQuad::_render(), Inkscape::CanvasItemRect::_render(), Inkscape::CanvasItemGuideLine::set_locked(), and set_stroke().

_stroke_width

double Inkscape::CanvasItem::_stroke_width = 1.0

protected

Definition at line 147 of file canvas-item.h.

Referenced by Inkscape::CanvasItemBpath::_render(), Inkscape::CanvasItemRect::_render(), get_effective_outline(), and set_stroke_width().

_visible

bool Inkscape::CanvasItem::_visible = true

protected

Definition at line 136 of file canvas-item.h.

Referenced by is_visible(), render(), request_update(), set_visible(), and update().

member_hook

boost::intrusive::list_member_hook Inkscape::CanvasItem::member_hook

Definition at line 115 of file canvas-item.h.

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

• /builds/inkscape/inkscape/src/display/control/canvas-item.h
• /builds/inkscape/inkscape/src/display/control/canvas-item.cpp