NAME¶
minput_set_spot - Set the spot of the input context.
SYNOPSIS¶
void
minput_set_spot (
MInputContext *
ic, int
x, int
y, int
ascent, int
descent, int
fontsize,
MText *
mt, int
pos)
DESCRIPTION¶
Set the spot of the input context. The minput_set_spot() function sets the spot
of input context ic to coordinate (
x, y ) with the height specified by
ascent and descent
. The semantics of these values depends on the input
method driver.
For instance, a driver designed to work in a CUI environment may use x and y as
the column- and row numbers, and may ignore ascent and descent
. A
driver designed to work in a window system may interpret x and y as the pixel
offsets relative to the origin of the client window, and may interpret ascent
and descent as the ascent- and descent pixels of the line at (
x. y ).
fontsize specifies the fontsize of preedit text in 1/10 point.
mt and pos are the M-text and the character position at the spot. mt may
be NULL
, in which case, the input method cannot get information about
the text around the spot.
COPYRIGHT¶
Copyright (C) 2001 Information-technology Promotion Agency (IPA)
Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and
Technology (AIST)
Permission is granted to copy, distribute and/or modify this document under the
terms of the GNU Free Documentation License
<
http://www.gnu.org/licenses/fdl.html>.