Public Types | Public Member Functions
bsvg_polyline Class Reference

#include <bsvg_element.h>

Inheritance diagram for bsvg_polyline:
Inheritance graph
[legend]

List of all members.

Public Types

typedef vcl_vector
< bxml_data_sptr >
::const_iterator 
const_data_iterator
typedef vcl_map< vcl_string,
vcl_string >::const_iterator 
const_attr_iterator
enum  datatype { TEXT, ELEMENT }

Public Member Functions

 bsvg_polyline (const vcl_vector< float > &xs, const vcl_vector< float > &ys)
void set_transformation (float trans_x, float trans_y, float rot_angle)
 rotation angle is specified in degrees, e.g. 90.
void set_location (float trans_x, float trans_y)
void set_rotation (float rot_angle)
 adds rotation to an existing translation if any angle is specified in degrees, e.g. 90.
void set_fill_color (const vcl_string &c)
void set_fill_color (unsigned red, unsigned green, unsigned blue)
 turns the given red, green, blue values in range [0,255] to #00 00 00 notation (Hex color) for each color.
void set_stroke_color (const vcl_string &c)
void set_stroke_color (unsigned red, unsigned green, unsigned blue)
 turns the given red, green, blue values in range [0,255] to #00 00 00 notation (Hex color) for each color.
void set_stroke_width (float w)
void set_fill_opacity (float o)
 0 <= opacity <= 1.
void set_stroke_opacity (float o)
 0 <= opacity <= 1.
datatype type () const
 Return the type of XML data.
vcl_string name () const
 Return the name of the element.
vcl_string attribute (const vcl_string &attr_name) const
 Return the value of an attribute.
bool get_attribute (const vcl_string &attr_name, vcl_string &value) const
 Specialization for vcl_string.
template<class T >
bool get_attribute (const vcl_string &attr_name, T &value) const
 Return the value of an attribute.
vcl_vector< vcl_string > attributes (const vcl_string &attr_name) const
 Return the values of all attributes with a given name.
bool get_attributea (const vcl_string &attr_name, vcl_vector< vcl_string > &values) const
 Specialization for vcl_string.
template<class T >
bool get_attributes (const vcl_string &attr_name, vcl_vector< T > &values) const
 Return the value of an attribute.
unsigned int num_attributes () const
 Return the number of attributes.
const_attr_iterator attr_begin () const
 An iterator to the beginning of the attributes.
const_attr_iterator attr_end () const
 An iterator to the end of the attributes.
unsigned int num_data () const
 Return the number of data nodes.
const_data_iterator data_begin () const
 An iterator to the beginning of the data.
const_data_iterator data_end () const
 An iterator to the end of the data.
void append_text (const vcl_string &text)
 Append text in this element.
void append_data (const bxml_data_sptr &el)
 Append data (typically another element) in this element.
template<class T >
void set_attribute (const vcl_string &attr_name, const T &attr_value, unsigned p=5)
 Set attribute with and optional precision.
void set_attribute (const vcl_string &attr_name, const vcl_string &attr_value)
 Specialization for vcl_string below.
void ref ()
void unref ()
int get_references () const
bool is_referenced () const

Detailed Description

Definition at line 86 of file bsvg_element.h.


Member Typedef Documentation

typedef vcl_map<vcl_string,vcl_string>::const_iterator bxml_element::const_attr_iterator [inherited]

Definition at line 77 of file bxml_document.h.

typedef vcl_vector<bxml_data_sptr>::const_iterator bxml_element::const_data_iterator [inherited]

Definition at line 76 of file bxml_document.h.


Member Enumeration Documentation

enum bxml_data::datatype [inherited]
Enumerator:
TEXT 
ELEMENT 

Definition at line 33 of file bxml_document.h.


Constructor & Destructor Documentation

bsvg_polyline::bsvg_polyline ( const vcl_vector< float > &  xs,
const vcl_vector< float > &  ys 
)

Definition at line 162 of file bsvg_element.cxx.


Member Function Documentation

void bxml_element::append_data ( const bxml_data_sptr el) [inline, inherited]

Append data (typically another element) in this element.

Definition at line 168 of file bxml_document.h.

void bxml_element::append_text ( const vcl_string &  text) [inherited]

Append text in this element.

Definition at line 35 of file bxml_document.cxx.

const_attr_iterator bxml_element::attr_begin ( ) const [inline, inherited]

An iterator to the beginning of the attributes.

Definition at line 150 of file bxml_document.h.

const_attr_iterator bxml_element::attr_end ( ) const [inline, inherited]

An iterator to the end of the attributes.

Definition at line 153 of file bxml_document.h.

vcl_string bxml_element::attribute ( const vcl_string &  attr_name) const [inherited]

Return the value of an attribute.

Definition at line 15 of file bxml_document.cxx.

vcl_vector<vcl_string> bxml_element::attributes ( const vcl_string &  attr_name) const [inherited]

Return the values of all attributes with a given name.

const_data_iterator bxml_element::data_begin ( ) const [inline, inherited]

An iterator to the beginning of the data.

Definition at line 159 of file bxml_document.h.

const_data_iterator bxml_element::data_end ( ) const [inline, inherited]

An iterator to the end of the data.

Definition at line 162 of file bxml_document.h.

bool bxml_element::get_attribute ( const vcl_string &  attr_name,
vcl_string &  value 
) const [inline, inherited]

Specialization for vcl_string.

Definition at line 98 of file bxml_document.h.

template<class T >
bool bxml_element::get_attribute ( const vcl_string &  attr_name,
T &  value 
) const [inline, inherited]

Return the value of an attribute.

See also:
specialization for vcl_string.

Definition at line 107 of file bxml_document.h.

bool bxml_element::get_attributea ( const vcl_string &  attr_name,
vcl_vector< vcl_string > &  values 
) const [inline, inherited]

Specialization for vcl_string.

Definition at line 121 of file bxml_document.h.

template<class T >
bool bxml_element::get_attributes ( const vcl_string &  attr_name,
vcl_vector< T > &  values 
) const [inline, inherited]

Return the value of an attribute.

See also:
specialization for vcl_string.

Definition at line 130 of file bxml_document.h.

vcl_string bxml_element::name ( ) const [inline, inherited]

Return the name of the element.

Definition at line 92 of file bxml_document.h.

unsigned int bxml_element::num_attributes ( ) const [inline, inherited]

Return the number of attributes.

Definition at line 147 of file bxml_document.h.

unsigned int bxml_element::num_data ( ) const [inline, inherited]

Return the number of data nodes.

Definition at line 156 of file bxml_document.h.

template<class T >
void bxml_element::set_attribute ( const vcl_string &  attr_name,
const T &  attr_value,
unsigned  p = 5 
) [inline, inherited]

Set attribute with and optional precision.

Definition at line 173 of file bxml_document.h.

void bxml_element::set_attribute ( const vcl_string &  attr_name,
const vcl_string &  attr_value 
) [inline, inherited]

Specialization for vcl_string below.

Definition at line 181 of file bxml_document.h.

void bsvg_element::set_fill_color ( const vcl_string &  c) [inherited]

Definition at line 39 of file bsvg_element.cxx.

void bsvg_element::set_fill_color ( unsigned  red,
unsigned  green,
unsigned  blue 
) [inherited]

turns the given red, green, blue values in range [0,255] to #00 00 00 notation (Hex color) for each color.

turns the given red, green, blue values in range [0,255] to #00 00 00 notation (Hex color) four bytes for each color.

Definition at line 76 of file bsvg_element.cxx.

void bsvg_element::set_fill_opacity ( float  o) [inherited]

0 <= opacity <= 1.

Definition at line 101 of file bsvg_element.cxx.

void bsvg_element::set_location ( float  trans_x,
float  trans_y 
) [inherited]

Definition at line 17 of file bsvg_element.cxx.

void bsvg_element::set_rotation ( float  rot_angle) [inherited]

adds rotation to an existing translation if any angle is specified in degrees, e.g. 90.

adds rotation to an existing translation if any.

Definition at line 25 of file bsvg_element.cxx.

void bsvg_element::set_stroke_color ( const vcl_string &  c) [inherited]

Definition at line 82 of file bsvg_element.cxx.

void bsvg_element::set_stroke_color ( unsigned  red,
unsigned  green,
unsigned  blue 
) [inherited]

turns the given red, green, blue values in range [0,255] to #00 00 00 notation (Hex color) for each color.

turns the given red, green, blue values in range [0,255] to #00 00 00 notation (Hex color) four bytes for each color.

Definition at line 88 of file bsvg_element.cxx.

void bsvg_element::set_stroke_opacity ( float  o) [inherited]

0 <= opacity <= 1.

Definition at line 108 of file bsvg_element.cxx.

void bsvg_element::set_stroke_width ( float  w) [inherited]

Definition at line 94 of file bsvg_element.cxx.

void bsvg_element::set_transformation ( float  trans_x,
float  trans_y,
float  rot_angle 
) [inherited]

rotation angle is specified in degrees, e.g. 90.

Definition at line 10 of file bsvg_element.cxx.

datatype bxml_element::type ( ) const [inline, virtual, inherited]

Return the type of XML data.

Implements bxml_data.

Definition at line 89 of file bxml_document.h.


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