sp-conn-end.cpp File Reference

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Functions
static void	change_endpts (SPPath *path, double endPos[2])
static SPObject const *	get_nearest_common_ancestor (SPObject const *const obj, SPItem const *const objs[2])
static bool	try_get_intersect_point_with_item_recursive (Geom::PathVector &conn_pv, SPItem *item, const Geom::Affine &item_transform, double &intersect_pos)
static bool	try_get_intersect_point_with_item (SPPath *conn, SPItem *item, const Geom::Affine &item_transform, const Geom::Affine &conn_transform, const bool at_start, double &intersect_pos)
static void	sp_conn_get_route_and_redraw (SPPath *const path, const bool updatePathRepr=true)
static void	sp_conn_end_shape_modified (SPPath *path)
void	sp_conn_reroute_path (SPPath *const path)
void	sp_conn_reroute_path_immediate (SPPath *const path)
void	sp_conn_redraw_path (SPPath *const path)
static void	sp_conn_end_deleted (SPObject *, SPObject *const owner, unsigned const handle_ix)
void	sp_conn_end_detach (SPObject *const owner, unsigned const handle_ix)
void	sp_conn_end_href_changed (SPObject *, SPObject *, SPConnEnd *connEnd, SPPath *path, unsigned handle_ix)

Detailed Description

TODO: insert short description here.

Definition in file sp-conn-end.cpp.

Function Documentation

change_endpts()

static void change_endpts ( SPPath *  path, double  endPos[2]  )

static

Definition at line 191 of file sp-conn-end.cpp.

References SPShape::curve(), Geom::PathVector::front(), Geom::Path::portion(), Geom::PathVector::push_back(), and SPShape::setCurve().

Referenced by sp_conn_get_route_and_redraw().

get_nearest_common_ancestor()

static SPObject const * get_nearest_common_ancestor ( SPObject const *const  obj, SPItem const *const  objs[2]  )

static

Definition at line 31 of file sp-conn-end.cpp.

References SPObject::nearestCommonAncestor().

Referenced by sp_conn_get_route_and_redraw().

sp_conn_end_deleted()

static void sp_conn_end_deleted ( SPObject *  , SPObject *const  owner, unsigned const  handle_ix  )

static

Definition at line 205 of file sp-conn-end.cpp.

References SPObject::removeAttribute().

Referenced by sp_conn_end_detach(), and sp_conn_end_href_changed().

sp_conn_end_detach()

void sp_conn_end_detach	(	SPObject *const	owner,
		unsigned const	handle_ix
	)

Definition at line 217 of file sp-conn-end.cpp.

References sp_conn_end_deleted().

Referenced by Inkscape::ObjectSet::applyAffine(), Inkscape::UI::Tools::endpt_handler(), and SPConnEndPair::getAttachedItems().

sp_conn_end_href_changed()

void sp_conn_end_href_changed	(	SPObject *	old_ref,
		SPObject *	ref,
		SPConnEnd *	connEnd,
		SPPath *	path,
		unsigned	handle_ix
	)

Definition at line 248 of file sp-conn-end.cpp.

References SPConnEnd::_delete_connection, SPConnEnd::_transformed_connection, SPUseReference::getObject(), SPConnEnd::href, SPConnEnd::ref, sp_conn_end_deleted(), and sp_conn_end_shape_modified().

Referenced by SPConnEndPair::SPConnEndPair().

sp_conn_end_shape_modified()

static void sp_conn_end_shape_modified ( SPPath *  path )

static

Definition at line 159 of file sp-conn-end.cpp.

References SPPath::connEndPair, SPConnEndPair::isAutoRoutingConn(), and SPConnEndPair::tellLibavoidNewEndpoints().

Referenced by sp_conn_end_href_changed().

sp_conn_get_route_and_redraw()

static void sp_conn_get_route_and_redraw ( SPPath *const  path, const bool  updatePathRepr = true  )

static

Definition at line 125 of file sp-conn-end.cpp.

References change_endpts(), SPPath::connEndPair, SPShape::curve(), get_nearest_common_ancestor(), SPConnEndPair::getAttachedItems(), i2anc_affine(), SPObject::requestDisplayUpdate(), SPConnEndPair::reroutePathFromLibavoid(), Geom::PathVector::size(), try_get_intersect_point_with_item(), and SPObject::updateRepr().

Referenced by sp_conn_redraw_path(), and sp_conn_reroute_path_immediate().

sp_conn_redraw_path()

void sp_conn_redraw_path

(

SPPath *const

path

)

Definition at line 185 of file sp-conn-end.cpp.

References sp_conn_get_route_and_redraw().

Referenced by redrawConnectorCallback().

sp_conn_reroute_path()

void sp_conn_reroute_path

(

SPPath *const

path

)

Definition at line 166 of file sp-conn-end.cpp.

References SPPath::connEndPair, SPConnEndPair::isAutoRoutingConn(), and SPConnEndPair::tellLibavoidNewEndpoints().

Referenced by SPConnEndPair::setAttr().

sp_conn_reroute_path_immediate()

void sp_conn_reroute_path_immediate

(

SPPath *const

path

)

Definition at line 174 of file sp-conn-end.cpp.

References SPPath::connEndPair, SPConnEndPair::isAutoRoutingConn(), sp_conn_get_route_and_redraw(), and SPConnEndPair::tellLibavoidNewEndpoints().

Referenced by Inkscape::UI::Tools::ConnectorTool::_flushWhite(), Inkscape::UI::Tools::ConnectorTool::_handleMotionNotify(), Inkscape::UI::Tools::ConnectorTool::_reroutingFinish(), and SPConnEndPair::rerouteFromManipulation().

try_get_intersect_point_with_item()

static bool try_get_intersect_point_with_item ( SPPath *  conn, SPItem *  item, const Geom::Affine &  item_transform, const Geom::Affine &  conn_transform, const bool  at_start, double &  intersect_pos  )

static

Definition at line 92 of file sp-conn-end.cpp.

References SPShape::curve(), item, result, and try_get_intersect_point_with_item_recursive().

Referenced by sp_conn_get_route_and_redraw().

try_get_intersect_point_with_item_recursive()

static bool try_get_intersect_point_with_item_recursive ( Geom::PathVector &  conn_pv, SPItem *  item, const Geom::Affine &  item_transform, double &  intersect_pos  )

static

Definition at line 43 of file sp-conn-end.cpp.

References item, and try_get_intersect_point_with_item_recursive().

Referenced by try_get_intersect_point_with_item(), and try_get_intersect_point_with_item_recursive().