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

Goocanvas::Style Class Reference

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

List of all members.

Public Member Functions

virtual ~Style ()
GooCanvasStyle* gobj ()
 Provides access to the underlying C GObject.
const GooCanvasStyle* gobj () const
 Provides access to the underlying C GObject.
GooCanvasStyle* gobj_copy ()
 Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
template<typename PropertyType >
void get_property (GQuark property_id, PropertyType&value) const
template<typename PropertyType >
void set_property (GQuark property_id, const PropertyType&value)
Glib::RefPtr< Stylecopy () const
 Copies the given Goo::CanvasStyle, by copying all of its properties.
Glib::RefPtr< Styleget_parent () const
 Gets the parent of the style.
void set_parent (const Glib::RefPtr< Style >& style)
 Sets the parent of the style.
bool set_stroke_options (const Cairo::RefPtr< Cairo::Context >& context)
 Sets the standard cairo stroke options using the given style.
bool set_fill_options (const Cairo::RefPtr< Cairo::Context >& context)
 Sets the standard cairo fill options using the given style.

Static Public Member Functions

static Glib::RefPtr< Stylecreate ()

Protected Member Functions

 Style ()

Related Functions

(Note that these are not member functions.)


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

Constructor & Destructor Documentation

virtual Goocanvas::Style::~Style (  ) [virtual]
Goocanvas::Style::Style (  ) [protected]

Member Function Documentation

Glib::RefPtr<Style> Goocanvas::Style::copy (  ) const

Copies the given Goo::CanvasStyle, by copying all of its properties.

Though the parent of the new style is left unset.

Returns:
A copy of the given Goo::CanvasStyle.
static Glib::RefPtr<Style> Goocanvas::Style::create (  ) [static]
Glib::RefPtr<Style> Goocanvas::Style::get_parent (  ) const

Gets the parent of the style.

Returns:
The parent of the given style, or 0.
template <typename PropertyType >
void Goocanvas::Style::get_property ( GQuark  property_id,
PropertyType &  value 
) const [inline]
const GooCanvasStyle* Goocanvas::Style::gobj (  ) const [inline]

Provides access to the underlying C GObject.

Reimplemented from Glib::ObjectBase.

GooCanvasStyle* Goocanvas::Style::gobj (  ) [inline]

Provides access to the underlying C GObject.

Reimplemented from Glib::ObjectBase.

GooCanvasStyle* Goocanvas::Style::gobj_copy (  )

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

bool Goocanvas::Style::set_fill_options ( const Cairo::RefPtr< Cairo::Context > &  context )

Sets the standard cairo fill options using the given style.

Parameters:
crA cairo context.
Returns:
true if a paint source is set, or false if the fill should be skipped.
void Goocanvas::Style::set_parent ( const Glib::RefPtr< Style >&  style )

Sets the parent of the style.

Parameters:
parentThe new parent.
template <typename PropertyType >
void Goocanvas::Style::set_property ( GQuark  property_id,
const PropertyType &  value 
) [inline]
bool Goocanvas::Style::set_stroke_options ( const Cairo::RefPtr< Cairo::Context > &  context )

Sets the standard cairo stroke options using the given style.

Parameters:
crA cairo context.
Returns:
true if a paint source is set, or false if the stroke should be skipped.

Friends And Related Function Documentation

Glib::RefPtr< Goocanvas::Style > wrap ( GooCanvasStyle *  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: