OSB_GUI::BarChart::Ruler Class Reference

Inheritance diagram for OSB_GUI::BarChart::Ruler:

[legend]Collaboration diagram for OSB_GUI::BarChart::Ruler:

[legend]List of all members.

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Detailed Description

Ruler for BarChart.

Definition at line 307 of file barchart.h.

Public Member Functions

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

  Constructor with chart information and Qt arguments.
  

• QSize sizeHint () const

  The recommended size of the ruler.
  

Private Member Functions

• void paintEvent (QPaintEvent *e)

  Paint the ruler.
  

• void calcSize ()

  Compute minimum bar width and offsets for outermost labels.
  

• void fontChange (const QFont &)

  Adjust the size if the font changes: just calls calcSize().
  

Private Attributes

• BarChartInfo & info_

  Information about the bar chart.
  

• int height_

  Height of ruler.
  

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Constructor & Destructor Documentation

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

Constructor with chart information and Qt arguments.

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Member Function Documentation

void OSB_GUI::BarChart::Ruler::calcSize

(

)

[private]

Compute minimum bar width and offsets for outermost labels.

void OSB_GUI::BarChart::Ruler::fontChange

(

const QFont &

)

[private]

Adjust the size if the font changes: just calls calcSize().

void OSB_GUI::BarChart::Ruler::paintEvent

(

QPaintEvent *

e

)

[private]

Paint the ruler.

QSize OSB_GUI::BarChart::Ruler::sizeHint

(

)

const

The recommended size of the ruler.

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Member Data Documentation

int OSB_GUI::BarChart::Ruler::height_ [private]

Height of ruler.

Definition at line 332 of file barchart.h.

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

Information about the bar chart.

Definition at line 330 of file barchart.h.

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

• barchart.h

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