GrDraggable Struct Reference

This class represents a single draggable point of a gradient. More...

#include <gradient-drag.h>

Public Member Functions
	GrDraggable (SPItem *item, GrPointType point_type, guint point_i, Inkscape::PaintTarget fill_or_stroke)
virtual	~GrDraggable ()
SPObject *	getServer ()
bool	mayMerge (GrDraggable *da2)
int	equals (GrDraggable *other)

Public Attributes
SPItem *	item
GrPointType	point_type
gint	point_i
Inkscape::PaintTarget	fill_or_stroke

Detailed Description

This class represents a single draggable point of a gradient.

It remembers the item which has the gradient, whether it's fill or stroke, the point type (from the GrPointType enum), and the point number (needed if more than 2 stops are present).

Definition at line 60 of file gradient-drag.h.

Constructor & Destructor Documentation

GrDraggable()

GrDraggable::GrDraggable	(	SPItem *	item,
		GrPointType	point_type,
		guint	point_i,
		Inkscape::PaintTarget	fill_or_stroke
	)

Definition at line 740 of file gradient-drag.cpp.

References item, and sp_object_ref().

~GrDraggable()

GrDraggable::~GrDraggable ( )

virtual

Definition at line 749 of file gradient-drag.cpp.

References item, and sp_object_unref().

Member Function Documentation

equals()

int GrDraggable::equals ( GrDraggable *  other )

inline

Definition at line 73 of file gradient-drag.h.

References fill_or_stroke, item, point_i, and point_type.

getServer()

SPObject * GrDraggable::getServer

(

)

Definition at line 754 of file gradient-drag.cpp.

References fill_or_stroke, Inkscape::FOR_FILL, Inkscape::FOR_STROKE, SPStyle::getFillPaintServer(), SPStyle::getStrokePaintServer(), item, and SPObject::style.

Referenced by gr_knot_moved_midpoint_handler(), GrDrag::selected_move(), and GrDragger::updateMidstopDependencies().

mayMerge()

bool GrDraggable::mayMerge

(

GrDraggable *

da2

)

Definition at line 1328 of file gradient-drag.cpp.

References fill_or_stroke, item, POINT_LG_MID, POINT_RG_CENTER, POINT_RG_FOCUS, POINT_RG_MID1, POINT_RG_MID2, and point_type.

Member Data Documentation

fill_or_stroke

Inkscape::PaintTarget GrDraggable::fill_or_stroke

Definition at line 67 of file gradient-drag.h.

Referenced by GrDrag::addDragger(), equals(), GrDrag::getDraggerFor(), GrDragger::getMgCorner(), getServer(), gr_knot_clicked_handler(), gr_knot_moved_handler(), gr_midpoint_limits(), GrDragger::highlightCorner(), GrDragger::highlightNode(), mayMerge(), GrDragger::moveMeshHandles(), GrDragger::moveThisToDraggable(), GrDrag::selectByStop(), GrDragger::updateMidstopDependencies(), GrDragger::updateTip(), and GrDrag::~GrDrag().

item

SPItem* GrDraggable::item

Definition at line 64 of file gradient-drag.h.

Referenced by GrDrag::addDragger(), equals(), GrDrag::getDraggerFor(), GrDragger::getMgCorner(), getServer(), gr_knot_clicked_handler(), gr_knot_moved_handler(), gr_midpoint_limits(), GrDraggable(), GrDragger::highlightCorner(), GrDragger::highlightNode(), mayMerge(), GrDragger::moveMeshHandles(), GrDragger::moveThisToDraggable(), GrDrag::selectByStop(), GrDragger::updateMidstopDependencies(), GrDragger::updateTip(), GrDrag::~GrDrag(), and ~GrDraggable().

point_i

gint GrDraggable::point_i

Definition at line 66 of file gradient-drag.h.

Referenced by GrDrag::addDragger(), equals(), GrDrag::getDraggerFor(), GrDragger::getMgCorner(), gr_knot_clicked_handler(), gr_knot_moved_handler(), gr_midpoint_limits(), GrDragger::highlightCorner(), GrDragger::moveMeshHandles(), GrDragger::moveThisToDraggable(), GrDrag::selectByStop(), GrDragger::updateTip(), and GrDrag::~GrDrag().

point_type

GrPointType GrDraggable::point_type

Definition at line 65 of file gradient-drag.h.

Referenced by GrDrag::addDragger(), equals(), GrDrag::getDraggerFor(), GrDragger::getMgCorner(), gr_knot_clicked_handler(), gr_knot_moved_handler(), gr_midpoint_limits(), GrDragger::GrDragger(), GrDragger::highlightCorner(), mayMerge(), GrDragger::moveMeshHandles(), GrDragger::moveThisToDraggable(), GrDragger::updateKnotShape(), GrDragger::updateTip(), and GrDrag::~GrDrag().

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

• /builds/inkscape/inkscape/src/gradient-drag.h
• /builds/inkscape/inkscape/src/gradient-drag.cpp