XmTextGetCenterline(3X) UNIX System V XmTextGetCenterline(3X)
NAME
XmTextGetCenterline - Return the height (length) of a
character string when the writing direction is vertical
SYNOPSIS
#include <Xm/Text.h>
int XmTextGetCenterline(
Widget widget);
VERSION
This page documents Motif 2.1.
DESCRIPTION
XmTextGetCenterline accesses the x position of the
centerline in the Text widget, relative to the x position of
the top of the widget.
widget Specifies the Text widget ID.
RETURN VALUE
In the case of horizontal writing, this function accesses 0.
In the case of vertical writing, this function accesses the
x position of the first centerline in the Text widget,
relative to the x position of the left of the widget. The
calculation takes into account the margin width, shadow
thickness, highlight thickness, and a half of font width of
the first font(set) in the fontlist used for drawing text.
SEE ALSO
XmText(3), XmTextGetBaseline(3)
Page 1 (printed 7/20/06)
