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);
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)
XmTextGetCenterline(library call)