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Pango – 1.0

Internationalized text layout and rendering

A PangoContext stores global information used to control the itemization process.

A PangoCoverage structure is a map from Unicode characters to PangoCoverageLevel values.

A PangoFont is used to represent a font in a rendering-system-independent manner.

A PangoFontFace is used to represent a group of fonts with the same family, slant, weight, and width, but varying sizes.

A PangoFontFamily is used to represent a family of related font faces.

A PangoFontMap represents the set of fonts available for a particular rendering system.

A PangoFontset represents a set of PangoFont to use when rendering text.

PangoFontsetSimple is a implementation of the abstract PangoFontset base class as an array of fonts.

A PangoLayout structure represents an entire paragraph of text.

PangoRenderer is a base class for objects that can render text provided as PangoGlyphString or PangoLayout.

since: 1.8

The PangoAnalysis structure stores information about the properties of a segment of text.

The PangoAttrClass structure stores the type and operations for a particular type of attribute.

The PangoAttrColor structure is used to represent attributes that are colors.

The PangoAttrFloat structure is used to represent attributes with a float or double value.

The PangoAttrFontDesc structure is used to store an attribute that sets all aspects of the font description at once.

The PangoAttrFontFeatures structure is used to represent OpenType font features as an attribute.

since: 1.38

The PangoAttribute structure represents the common portions of all attributes.

The PangoAttrInt structure is used to represent attributes with an integer or enumeration value.

A PangoAttrIterator is used to iterate through a PangoAttrList.

The PangoAttrLanguage structure is used to represent attributes that are languages.

A PangoAttrList represents a list of attributes that apply to a section of text.

The PangoAttrShape structure is used to represent attributes which impose shape restrictions.

The PangoAttrSize structure is used to represent attributes which set font size.

The PangoAttrString structure is used to represent attributes with a string value.

The PangoColor structure is used to represent a color in an uncalibrated RGB color-space.

A PangoFontDescription describes a font in an implementation-independent manner.

A PangoFontMetrics structure holds the overall metric information for a font.

The PangoGlyphGeometry structure contains width and positioning information for a single glyph.

A PangoGlyphInfo structure represents a single glyph with positioning information and visual attributes.

A PangoGlyphItem is a pair of a PangoItem and the glyphs resulting from shaping the items text.

A PangoGlyphItemIter is an iterator over the clusters in a PangoGlyphItem.

since: 1.22

A PangoGlyphString is used to store strings of glyphs with geometry and visual attribute information.

A PangoGlyphVisAttr structure communicates information between the shaping and rendering phases.

The PangoItem structure stores information about a segment of text.

The PangoLanguage structure is used to represent a language.

A PangoLayoutIter can be used to iterate over the visual extents of a PangoLayout.

A PangoLayoutLine represents one of the lines resulting from laying out a paragraph via PangoLayout.

The PangoLogAttr structure stores information about the attributes of a single character.

A PangoMatrix specifies a transformation between user-space and device coordinates.

since: 1.6

The PangoRectangle structure represents a rectangle.

A PangoScriptIter is used to iterate through a string and identify ranges in different scripts.

A PangoTabArray contains an array of tab stops.

A PangoGlyph represents a single glyph in the output form of a string.

The PangoGlyphUnit type is used to store dimensions within Pango.

A PangoLayoutRun represents a single run within a PangoLayoutLine.

PangoAlignment describes how to align the lines of a PangoLayout within the available space.

The PangoAttrType distinguishes between different types of attributes.

An enumeration that affects baseline shifts between runs.

since: 1.50

PangoBidiType represents the bidirectional character type of a Unicode character.

deprecated: 1.44 since: 1.22

PangoCoverageLevel is used to indicate how well a font can represent a particular Unicode character for a particular script.

PangoDirection represents a direction in the Unicode bidirectional algorithm.

PangoEllipsizeMode describes what sort of ellipsization should be applied to text.

Specifies whether a font should or should not have color glyphs.

unstable since: 1.57

An enumeration that affects font sizes for superscript and subscript positioning and for (emulated) Small Caps.

since: 1.50

PangoGravity represents the orientation of glyphs in a segment of text.

since: 1.16

PangoGravityHint defines how horizontal scripts should behave in a vertical context.

since: 1.16

The PangoOverline enumeration is used to specify whether text should be overlined, and if so, the type of line.

since: 1.46

PangoRenderPart defines different items to render for such purposes as setting colors.

since: 1.8

The PangoScript enumeration identifies different writing systems.

An enumeration specifying the width of the font relative to other designs within a family.

An enumeration specifying the various slant styles possible for a font.

PangoTabAlign specifies where the text appears relative to the tab stop position.

An enumeration that affects how Pango treats characters during shaping.

since: 1.50

The PangoUnderline enumeration is used to specify whether text should be underlined, and if so, the type of underlining.

An enumeration specifying capitalization variant of the font.

An enumeration specifying the weight (boldness) of a font.

PangoWrapMode describes how to wrap the lines of a PangoLayout to the desired width.

The bits in a PangoFontMask correspond to the set fields in a PangoFontDescription.

Flags that influence the behavior of pango_layout_deserialize().

since: 1.50

Flags that influence the behavior of pango_layout_serialize().

since: 1.50

Flags influencing the shaping process.

since: 1.44

These flags affect how Pango treats characters that are normally not visible in the output.

since: 1.44

Extracts the ascent from a PangoRectangle representing glyph extents.

Extracts the descent from a PangoRectangle representing glyph extents.

Extracts the left bearing from a PangoRectangle representing glyph extents.

Converts a dimension to device units by rounding.

Converts a dimension to device units by ceiling.

since: 1.14

Converts a dimension to device units by flooring.

since: 1.14

Extracts the right bearing from a PangoRectangle representing glyph extents.

Rounds a dimension up to whole device units, but does not convert it to device units.

since: 1.50

Rounds a dimension down to whole device units, but does not convert it to device units.

since: 1.50

Rounds a dimension to whole device units, but does not convert it to device units.

since: 1.18

Checks that the version of Pango available at compile-time is not older than the provided version number.

This macro encodes the given Pango version into an integer. The numbers returned by PANGO_VERSION and pango_version() are encoded using this macro. Two encoded version numbers can be compared as integers.

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