pangoLayoutIterGetLineExtents

[<code><a rd-options="" href="/link/PangoLayoutIter?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::PangoLayoutIter">PangoLayoutIter</a></code>]  a <code><a rd-options="" href="/link/PangoLayoutIter?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::PangoLayoutIter">PangoLayoutIter</a></code>

<code>object</code>

Obtains the extents of the current line. <code>ink.rect</code> or <code>logical.rect</code>
can be <code>NULL</code> if you aren't interested in them. Extents are in layout
coordinates (origin is the top-left corner of the entire
<code><a rd-options="" href="/link/PangoLayout?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::PangoLayout">PangoLayout</a></code>).  Thus the extents returned by this function will be
the same width/height but not at the same x/y as the extents
returned from <code><a rd-options="" href="/link/pangoLayoutLineGetExtents?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::pangoLayoutLineGetExtents">pangoLayoutLineGetExtents</a></code>.

internal

Facilities in the R language for programming
graphical interfaces using Gtk, the Gimp Tool Kit.

Michael Lawrence

RGtk2

R bindings for Gtk 2.8.0 and above

pangoLayoutIterGetLineExtents function

[<code><a rd-options='' href='PangoLayoutIter'>PangoLayoutIter</a></code>]  a <code><a rd-options='' href='PangoLayoutIter'>PangoLayoutIter</a></code>

Obtains the extents of the current line. <code>ink.rect</code> or <code>logical.rect</code>
can be <code>NULL</code> if you aren't interested in them. Extents are in layout
coordinates (origin is the top-left corner of the entire
<code><a rd-options='' href='PangoLayout'>PangoLayout</a></code>).  Thus the extents returned by this function will be
the same width/height but not at the same x/y as the extents
returned from <code><a rd-options='' href='pangoLayoutLineGetExtents'>pangoLayoutLineGetExtents</a></code>.

pangoLayoutIterGetLineExtents: pangoLayoutIterGetLineExtents

Description

Usage

Arguments

Value