class Pango::GlyphString

• Pango::GlyphString
• Reference
• Object

Overview

A Pango::GlyphString is used to store strings of glyphs with geometry and visual attribute information.

The storage for the glyph information is owned by the structure which simplifies memory management.

Defined in:

lib/gi-crystal/src/auto/pango-1.0/glyph_string.cr

Constructors

• .new(pointer : Pointer(Void), transfer : GICrystal::Transfer)
• .new(data : LibPango::GlyphString, transfer : GICrystal::Transfer)
• .new(num_glyphs : Int32 | Nil = nil, space : Int32 | Nil = nil)

Class Method Summary

• .g_type : UInt64

  Returns the type id (GType) registered in GLib type system.

Instance Method Summary

• #==(other : self) : Bool

  Returns true if this reference is the same as other.

• #copy : Pango::GlyphString | Nil
• #extents(font : Pango::Font) : Pango::Rectangle
• #extents_range(start : Int32, end _end : Int32, font : Pango::Font) : Pango::Rectangle
• #free : Nil
• #glyphs : Enumerable(Pango::GlyphInfo) | Nil
• #glyphs!
• #index_to_x(text : String, length : Int32, analysis : Pango::Analysis, index_ : Int32, trailing : Bool, x_pos : Int32) : Nil
• #index_to_x_full(text : String, length : Int32, analysis : Pango::Analysis, attrs : Pango::LogAttr | Nil, index_ : Int32, trailing : Bool, x_pos : Int32) : Nil
• #log_clusters : Pointer(Int32) | Nil
• #log_clusters!
• #logical_widths(text : String, length : Int32, embedding_level : Int32, logical_widths : Enumerable(Int32)) : Nil
• #num_glyphs : Int32
• #num_glyphs=(value : Int32)
• #size=(new_len : Int32) : Nil
• #space : Int32
• #space=(value : Int32)
• #to_unsafe
• #width : Int32
• #x_to_index(text : String, length : Int32, analysis : Pango::Analysis, x_pos : Int32, index_ : Int32, trailing : Int32) : Nil

Constructor Detail

Class Method Detail

Instance Method Detail