Public Member Functions | Static Public Member Functions | Protected Member Functions | Related Functions

Goocanvas::Polyline Class Reference

Inheritance diagram for Goocanvas::Polyline:
Inheritance graph
[legend]

List of all members.

Public Member Functions

virtual ~Polyline ()
GooCanvasPolyline* gobj ()
 Provides access to the underlying C GObject.
const GooCanvasPolyline* gobj () const
 Provides access to the underlying C GObject.
GooCanvasPolyline* gobj_copy ()
 Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Glib::PropertyProxy< double > property_arrow_length ()
 The length of the arrows, as a multiple of the line width.
Glib::PropertyProxy_ReadOnly
< double > 
property_arrow_length () const
 The length of the arrows, as a multiple of the line width.
Glib::PropertyProxy< double > property_arrow_tip_length ()
 The length of the arrow tip, as a multiple of the line width.
Glib::PropertyProxy_ReadOnly
< double > 
property_arrow_tip_length () const
 The length of the arrow tip, as a multiple of the line width.
Glib::PropertyProxy< double > property_arrow_width ()
 The width of the arrows, as a multiple of the line width.
Glib::PropertyProxy_ReadOnly
< double > 
property_arrow_width () const
 The width of the arrows, as a multiple of the line width.
Glib::PropertyProxy< bool > property_close_path ()
 If the last point should be connected to the first.
Glib::PropertyProxy_ReadOnly
< bool > 
property_close_path () const
 If the last point should be connected to the first.
Glib::PropertyProxy< bool > property_end_arrow ()
 If an arrow should be displayed at the end of the polyline.
Glib::PropertyProxy_ReadOnly
< bool > 
property_end_arrow () const
 If an arrow should be displayed at the end of the polyline.
Glib::PropertyProxy< Pointsproperty_points ()
 The array of points.
Glib::PropertyProxy_ReadOnly
< Points
property_points () const
 The array of points.
Glib::PropertyProxy< bool > property_start_arrow ()
 If an arrow should be displayed at the start of the polyline.
Glib::PropertyProxy_ReadOnly
< bool > 
property_start_arrow () const
 If an arrow should be displayed at the start of the polyline.

Static Public Member Functions

static Glib::RefPtr< Polylinecreate (bool close_path, const Points& coords)
static Glib::RefPtr< Polylinecreate (double x1, double y1, double x2, double y2)

Protected Member Functions

 Polyline (bool close_path, const Points& coords)
 Polyline (double x1, double y1, double x2, double y2)

Related Functions

(Note that these are not member functions.)


Glib::RefPtr< Goocanvas::Polylinewrap (GooCanvasPolyline* object, bool take_copy=false)
 A Glib::wrap() method for this object.

Constructor & Destructor Documentation

virtual Goocanvas::Polyline::~Polyline (  ) [virtual]
Goocanvas::Polyline::Polyline ( bool  close_path,
const Points coords 
) [protected]
Goocanvas::Polyline::Polyline ( double  x1,
double  y1,
double  x2,
double  y2 
) [protected]

Member Function Documentation

static Glib::RefPtr<Polyline> Goocanvas::Polyline::create ( bool  close_path,
const Points coords 
) [static]
static Glib::RefPtr<Polyline> Goocanvas::Polyline::create ( double  x1,
double  y1,
double  x2,
double  y2 
) [static]
const GooCanvasPolyline* Goocanvas::Polyline::gobj (  ) const [inline]

Provides access to the underlying C GObject.

Reimplemented from Goocanvas::ItemSimple.

GooCanvasPolyline* Goocanvas::Polyline::gobj (  ) [inline]

Provides access to the underlying C GObject.

Reimplemented from Goocanvas::ItemSimple.

GooCanvasPolyline* Goocanvas::Polyline::gobj_copy (  )

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

Reimplemented from Goocanvas::ItemSimple.

Glib::PropertyProxy<double> Goocanvas::Polyline::property_arrow_length (  )

The length of the arrows, as a multiple of the line width.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<double> Goocanvas::Polyline::property_arrow_length (  ) const

The length of the arrows, as a multiple of the line width.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<double> Goocanvas::Polyline::property_arrow_tip_length (  )

The length of the arrow tip, as a multiple of the line width.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<double> Goocanvas::Polyline::property_arrow_tip_length (  ) const

The length of the arrow tip, as a multiple of the line width.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<double> Goocanvas::Polyline::property_arrow_width (  )

The width of the arrows, as a multiple of the line width.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<double> Goocanvas::Polyline::property_arrow_width (  ) const

The width of the arrows, as a multiple of the line width.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<bool> Goocanvas::Polyline::property_close_path (  )

If the last point should be connected to the first.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<bool> Goocanvas::Polyline::property_close_path (  ) const

If the last point should be connected to the first.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<bool> Goocanvas::Polyline::property_end_arrow (  )

If an arrow should be displayed at the end of the polyline.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<bool> Goocanvas::Polyline::property_end_arrow (  ) const

If an arrow should be displayed at the end of the polyline.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<Points> Goocanvas::Polyline::property_points (  )

The array of points.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<Points> Goocanvas::Polyline::property_points (  ) const

The array of points.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<bool> Goocanvas::Polyline::property_start_arrow (  )

If an arrow should be displayed at the start of the polyline.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly<bool> Goocanvas::Polyline::property_start_arrow (  ) const

If an arrow should be displayed at the start of the polyline.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Friends And Related Function Documentation

Glib::RefPtr< Goocanvas::Polyline > wrap ( GooCanvasPolyline *  object,
bool  take_copy = false 
) [related]

A Glib::wrap() method for this object.

Parameters:
objectThe C instance.
take_copyFalse if the result should take ownership of the C instance. True if it should take a new copy or ref.
Returns:
A C++ instance that wraps this C instance.

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