Class: Wx::FontMetrics

Inherits:

Object

• Object
• Wx::FontMetrics

Defined in:

lib/wx/doc/gen/dc.rb

Overview

Note:

This class is untracked and should not be derived from nor instances extended!

Simple collection of various font metrics.

This object is returned by DC#get_font_metrics.

Category: Device Contexts, Graphics Device Interface (GDI)

Instance Method Summary

• #ascent ⇒ Integer

  Part of the height above the baseline.

• #ascent=(val) ⇒ void

  Part of the height above the baseline.

• #average_width ⇒ Integer

  Average font width, a.k.a.

• #average_width=(val) ⇒ void

  Average font width, a.k.a.

• #descent ⇒ Integer

  Part of the height below the baseline.

• #descent=(val) ⇒ void

  Part of the height below the baseline.

• #external_leading ⇒ Integer

  Inter-line spacing.

• #external_leading=(val) ⇒ void

  Inter-line spacing.

• #height ⇒ Integer

  Total character height.

• #height=(val) ⇒ void

  Total character height.

• #initialize ⇒ Wx::FontMetrics constructor

  Constructor initializes all fields to 0.

• #internal_leading ⇒ Integer

  Intra-line spacing.

• #internal_leading=(val) ⇒ void

  Intra-line spacing.

Constructor Details

#initialize ⇒ Wx::FontMetrics

Constructor initializes all fields to 0.

# File 'lib/wx/doc/gen/dc.rb', line 1629

def initialize; end

Instance Method Details

#ascent ⇒ Integer

Part of the height above the baseline.

Returns:

• (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1571

def ascent; end

#ascent=(val) ⇒ void

This method returns an undefined value.

Part of the height above the baseline.

Parameters:

• val (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1577

def ascent=(val); end

#average_width ⇒ Integer

Average font width, a.k.a. “x-width”.

Returns:

• (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1619

def average_width; end

#average_width=(val) ⇒ void

This method returns an undefined value.

Average font width, a.k.a. “x-width”.

Parameters:

• val (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1625

def average_width=(val); end

#descent ⇒ Integer

Part of the height below the baseline.

Returns:

• (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1583

def descent; end

#descent=(val) ⇒ void

This method returns an undefined value.

Part of the height below the baseline.

Parameters:

• val (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1589

def descent=(val); end

#external_leading ⇒ Integer

Inter-line spacing.

Returns:

• (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1607

def external_leading; end

#external_leading=(val) ⇒ void

This method returns an undefined value.

Inter-line spacing.

Parameters:

• val (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1613

def external_leading=(val); end

#height ⇒ Integer

Total character height.

Returns:

• (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1559

def height; end

#height=(val) ⇒ void

This method returns an undefined value.

Total character height.

Parameters:

• val (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1565

def height=(val); end

#internal_leading ⇒ Integer

Intra-line spacing.

Returns:

• (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1595

def internal_leading; end

#internal_leading=(val) ⇒ void

This method returns an undefined value.

Intra-line spacing.

Parameters:

• val (Integer)

# File 'lib/wx/doc/gen/dc.rb', line 1601

def internal_leading=(val); end