DISPLIB::Graph Class Reference

Common base widget providing title, axis labels and resize handling for DISPLIB's QPainter plots. More...

#include <graph.h>

Public Types
typedef QSharedPointer< Graph >	SPtr
typedef QSharedPointer< const Graph >	ConstSPtr

Public Member Functions
	Graph (QWidget *parent=0)
void	init ()
void	setTitle (const QString &p_sTitle)
void	setXLabel (const QString &p_sXLabel)
void	setYLabel (const QString &p_sYLabel)

Protected Member Functions
void	resizeEvent (QResizeEvent *event)
void	drawLabels (qint32 p_iContentWidth, qint32 p_iContentHeight)

Protected Attributes
QSize	m_qSizeWidget
QString	m_sTitle
QFont	m_qFontTitle
QPen	m_qPenTitle
qint32	m_iBorderTopBottom
qint32	m_iBorderLeftRight
QString	m_sXLabel
QString	m_sYLabel
QFont	m_qFontAxes
QPen	m_qPenAxes

Detailed Description

Common base widget providing title, axis labels and resize handling for DISPLIB's QPainter plots.

Subclasses such as Plot and ImageSc paint inside the content rectangle that Graph leaves free after stamping the title bar at the top and the x / y axis labels on the bottom and left margins.

Definition at line 70 of file graph.h.

Inheritance diagram for DISPLIB::Graph:

Member Typedef Documentation

ConstSPtr

typedef QSharedPointer<const Graph> DISPLIB::Graph::ConstSPtr

Const shared pointer type for Graph class.

Definition at line 76 of file graph.h.

SPtr

typedef QSharedPointer<Graph> DISPLIB::Graph::SPtr

Shared pointer type for Graph class.

Definition at line 75 of file graph.h.

Constructor & Destructor Documentation

Graph()

Graph::Graph ( QWidget * parent = 0 )

explicit

The constructor.

Parameters

[in]

parent

The parent widget.

Definition at line 43 of file graph.cpp.

Member Function Documentation

drawLabels()

void Graph::drawLabels ( qint32 p_iContentWidth, qint32 p_iContentHeight )

protected

Draw the labels.

Parameters

[in]	p_iContentWidth	The contents width.
[in]	p_iContentHeight	The contents height.

Definition at line 99 of file graph.cpp.

init()

void Graph::init

(

)

Init this class.

Definition at line 51 of file graph.cpp.

resizeEvent()

void Graph::resizeEvent ( QResizeEvent * event )

protected

Reimplemented resizeEvent

Parameters

[in]

event

The resize event.

Definition at line 145 of file graph.cpp.

setTitle()

void Graph::setTitle

(

const QString &

p_sTitle

)

Sets the scaled image view title.

Parameters

[in]

p_sTitle

The title.

Definition at line 75 of file graph.cpp.

setXLabel()

void Graph::setXLabel

(

const QString &

p_sXLabel

)

Sets the label of the y axes

Parameters

[in]

p_sXLabel

The x axes label.

Definition at line 83 of file graph.cpp.

setYLabel()

void Graph::setYLabel

(

const QString &

p_sYLabel

)

Sets the label of the y axes

Parameters

[in]

p_sXLabel

The y axes label.

Definition at line 91 of file graph.cpp.

Member Data Documentation

m_iBorderLeftRight

qint32 DISPLIB::Graph::m_iBorderLeftRight

protected

distance to left and right.

Definition at line 143 of file graph.h.

m_iBorderTopBottom

qint32 DISPLIB::Graph::m_iBorderTopBottom

protected

distance to top and bottom.

Definition at line 142 of file graph.h.

m_qFontAxes

QFont DISPLIB::Graph::m_qFontAxes

protected

Axes font.

Definition at line 147 of file graph.h.

m_qFontTitle

QFont DISPLIB::Graph::m_qFontTitle

protected

Title font.

Definition at line 139 of file graph.h.

m_qPenAxes

QPen DISPLIB::Graph::m_qPenAxes

protected

Axes pen.

Definition at line 148 of file graph.h.

m_qPenTitle

QPen DISPLIB::Graph::m_qPenTitle

protected

Title pen.

Definition at line 140 of file graph.h.

m_qSizeWidget

QSize DISPLIB::Graph::m_qSizeWidget

protected

current widget size.

Definition at line 136 of file graph.h.

m_sTitle

QString DISPLIB::Graph::m_sTitle

protected

Title.

Definition at line 138 of file graph.h.

m_sXLabel

QString DISPLIB::Graph::m_sXLabel

protected

X axes label.

Definition at line 145 of file graph.h.

m_sYLabel

QString DISPLIB::Graph::m_sYLabel

protected

Y axes label.

Definition at line 146 of file graph.h.

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

• src/libraries/disp/plots/graph.h
• src/libraries/disp/plots/graph.cpp