OSB_GUI::BarChart Class Reference

Inheritance diagram for OSB_GUI::BarChart:

[legend]Collaboration diagram for OSB_GUI::BarChart:

[legend]List of all members.

---

Detailed Description

Display a bar chart.

Definition at line 187 of file barchart.h.

Public Types

• typedef std::vector< Range > Ranges

  STL containter for a list of ranges.
  

Public Slots

• void setMinLabelWidth (int minWidth)

  Set the minimum width for the labels.
  

Signals

• void minLabelWidth (int minWidth)

  Minimum width for labels changed.
  

Public Member Functions

• BarChart (BarChartInfo &info, QWidget *parent, const char *name=0, WFlags flags=0)

  Constructor with chart information and Qt arguments.
  

• virtual ~BarChart ()=0

  Abstract virtual destructor.
  

• std::pair< QLabel *, QWidget * > add (const std::string &label, const Ranges &ranges)

  Add a bar: label and ranges.
  

Protected Attributes

• QLabel * header_

  Header of the bar chart.
  

Private Attributes

• BarChartInfo & info_

  Chart information.
  

• Ruler * ruler_

  Ruler of the bar chart.
  

• QGridLayout * layout_

  Layout of the bar chart.
  

Classes

• class Bar

  Data for one bar in a BarChart. More...
  

• struct Range
• class Ruler

  Ruler for BarChart. More...
  

---

Member Typedef Documentation

typedef std::vector<Range> OSB_GUI::BarChart::Ranges

STL containter for a list of ranges.

Definition at line 209 of file barchart.h.

---

Constructor & Destructor Documentation

OSB_GUI::BarChart::BarChart	(	BarChartInfo &	info,
		QWidget *	parent,
		const char *	name = 0,
		WFlags	flags = 0
	)			[explicit]

Constructor with chart information and Qt arguments.

virtual OSB_GUI::BarChart::~BarChart

(

)

[pure virtual]

Abstract virtual destructor.

---

Member Function Documentation

std::pair<QLabel*, QWidget*> OSB_GUI::BarChart::add	(	const std::string &	label,
		const Ranges &	ranges
	)

Add a bar: label and ranges.

Parameters:

	label	Label for ranges.
	ranges	Ranges to add.

Returns:

The label and bar widget added to the chart.

void OSB_GUI::BarChart::minLabelWidth

(

int

minWidth

)

[signal]

Minimum width for labels changed.

Parameters:

minWidth

New minimum width needed for labels.

void OSB_GUI::BarChart::setMinLabelWidth

(

int

minWidth

)

[slot]

Set the minimum width for the labels.

Parameters:

minWidth

New minimum width for labels.

Emits minLabelWidth() if the own minimum width for the labels is greater then minWidth.

---

Member Data Documentation

QLabel* OSB_GUI::BarChart::header_ [protected]

Header of the bar chart.

Definition at line 264 of file barchart.h.

BarChartInfo& OSB_GUI::BarChart::info_ [private]

Chart information.

Definition at line 267 of file barchart.h.

QGridLayout* OSB_GUI::BarChart::layout_ [private]

Layout of the bar chart.

Definition at line 271 of file barchart.h.

Ruler* OSB_GUI::BarChart::ruler_ [private]

Ruler of the bar chart.

Definition at line 269 of file barchart.h.

---

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

• barchart.h

---