Module: Pango::Underline

Defined in:

(unknown)

Constant Summary

NONE =

no underline should be drawn

0 or :none

SINGLE =

a single underline should be drawn

1 or :single

DOUBLE =

a double underline should be drawn

2 or :double

LOW =

a single underline should be drawn at a position beneath the ink extents of the text being underlined. This should be used only for underlining single characters, such as for keyboard accelerators. %PANGO_UNDERLINE_SINGLE should be used for extended portions of text.

3 or :low

ERROR =

an underline indicating an error should be drawn below. The exact style of rendering is up to the PangoRenderer in use, but typical styles include wavy or dotted lines. This underline is typically used to indicate an error such as a possible mispelling; in some cases a contrasting color may automatically be used. This type of underlining is available since Pango 1.4.

4 or :error

SINGLE_LINE =

Like PANGO_UNDERLINE_SINGLE, but drawn continuously across multiple runs. This type of underlining is available since Pango 1.46.

5 or :single_line

DOUBLE_LINE =

Like PANGO_UNDERLINE_DOUBLE, but drawn continuously across multiple runs. This type of underlining is available since Pango 1.46.

6 or :double_line

ERROR_LINE =

Like PANGO_UNDERLINE_ERROR, but drawn continuously across multiple runs. This type of underlining is available since Pango 1.46.

7 or :error_line