Crate pangocairo

Rust PangoCairo bindings

Rust bindings and wrappers for PangoCairo, part of gtk-rs-core.

PangoCairo 1.38 is the lowest supported version for the underlying library.

Minimum supported Rust version

Currently, the minimum supported Rust version is 1.56.0.

Documentation

• Rust API - Stable
• Rust API - Development
• GTK Installation instructions

Using

We recommend using crates from crates.io, as demonstrated here.

If you want to track the bleeding edge, use the git dependency instead:

[dependencies]
pangocairo = { git = "https://github.com/gtk-rs/gtk-rs-core.git", package = "pangocairo" }

Avoid mixing versioned and git crates like this:

# This will not compile
[dependencies]
pangocairo = "0.13"
pangocairo = { git = "https://github.com/gtk-rs/gtk-rs-core.git", package = "pangocairo" }

See Also

• cairo
• glib
• pango

License

pangocairo is available under the MIT License, please refer to it.

Re-exports

• pub use cairo;
• pub use ffi;
• pub use glib;
• pub use pango;

Modules

• functions
• prelude

Structs

• Font
  Font is an interface exported by fonts for use with Cairo.
• FontMap
  FontMap is an interface exported by font maps for use with Cairo.

Functions

• context_get_resolution
  Gets the resolution for the context.
• context_set_font_options
  Sets the font options used when rendering text with this context.
• context_set_resolution
  Sets the resolution for the context.
• create_context
  Creates a context object set up to match the current transformation and target surface of the Cairo context.
• create_layout
  Creates a layout object set up to match the current transformation and target surface of the Cairo context.
• error_underline_path
  Add a squiggly line to the current path in the specified cairo context that approximately covers the given rectangle in the style of an underline used to indicate a spelling error.
• glyph_string_path
  Adds the glyphs in glyphs to the current path in the specified cairo context.
• layout_line_path
  Adds the text in pango::LayoutLine to the current path in the specified cairo context.
• layout_path
  Adds the text in a pango::Layout to the current path in the specified cairo context.
• show_error_underline
  Draw a squiggly line in the specified cairo context that approximately covers the given rectangle in the style of an underline used to indicate a spelling error.
• show_glyph_item
  Draws the glyphs in glyph_item in the specified cairo context,
• show_glyph_string
  Draws the glyphs in glyphs in the specified cairo context.
• show_layout
  Draws a pango::Layout in the specified cairo context.
• show_layout_line
  Draws a pango::LayoutLine in the specified cairo context.
• update_context
  Updates a pango::Context previously created for use with Cairo to match the current transformation and target surface of a Cairo context.
• update_layout
  Updates the private pango::Context of a pango::Layout created with [funccreate_layout] to match the current transformation and target surface of a Cairo context.