TextObjectPartInfo contains layout information for a continuous sequence of printable characters in a longer text. More...

#include <text_object.h>

Collaboration diagram for OpenOrienteering::TextObjectPartInfo:

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Public Member Functions
double	getX (int index) const
	The metrics of the font that is used to render the part. More...

int	getIndex (double pos_x) const
	Find the index of the character corresponding to a particular position. More...

Public Attributes
QString	part_text

int	start_index
	The sequence of printable characters which makes up this part. More...

int	end_index
	The index of the part's first character in the original string. More...

double	part_x
	The index of the part's last character in the original string. More...

double	width
	The left endpoint of the baseline of this part in text coordinates. More...

QFontMetricsF	metrics
	The width of the rendered part in text coordinates. More...

Detailed Description

TextObjectPartInfo contains layout information for a continuous sequence of printable characters in a longer text.

Use the implicit initializer list constructor to create a new object of this class.

Member Function Documentation

◆ getIndex()

int OpenOrienteering::TextObjectPartInfo::getIndex ( double pos_x ) const

Find the index of the character corresponding to a particular position.

Parameters

pos_x the position for which the index is requested

Returns: the character's index in the original string

◆ getX()

double OpenOrienteering::TextObjectPartInfo::getX ( int index ) const

inline

The metrics of the font that is used to render the part.

Get the horizontal position of a particular character in a part.

Parameters

index the index of the character in the original string

Returns: the character's horizontal position in text coordinates

Member Data Documentation

◆ end_index

int OpenOrienteering::TextObjectPartInfo::end_index

The index of the part's first character in the original string.

◆ metrics

QFontMetricsF OpenOrienteering::TextObjectPartInfo::metrics

The width of the rendered part in text coordinates.

◆ part_text

QString OpenOrienteering::TextObjectPartInfo::part_text

◆ part_x

double OpenOrienteering::TextObjectPartInfo::part_x

The index of the part's last character in the original string.

◆ start_index

int OpenOrienteering::TextObjectPartInfo::start_index

The sequence of printable characters which makes up this part.

◆ width

double OpenOrienteering::TextObjectPartInfo::width

The left endpoint of the baseline of this part in text coordinates.

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

src/core/objects/text_object.h (5390008 on 3 Oct 2019)
src/core/objects/text_object.cpp (5390008 on 3 Oct 2019)

Public Member Functions

Public Attributes