XmStringDrawImage(Xm)
XmStringDrawImage --
a compound string function that draws a compound string in an X Window and creates an image
Syntax
#include <Xm/Xm.h>
void XmStringDrawImage (d, w, fontlist, string, gc, x, y, width,
alignment, layout_direction, clip)
Display * d;
Window w;
XmFontList fontlist;
XmString string;
GC gc;
Position x;
Position y;
Dimension width;
unsigned char alignment;
unsigned char layout_direction;
XRectangle * clip;
Description
XmStringDrawImage
draws a compound string in an X Window and paints both the
foreground and background bits of each character.
If a compound string segment uses a font list entry that
defines a font set, the graphic context passed to this
routine will have the GC font member left in an undefined
state. The underlying XmbStringDraw function called
by this routine modifies the font id field of the GC passed
into it and does not attempt to restore the font id to the
incoming value. If the compound string segment is not drawn using
a font set, the graphic context must contain a valid font
member. Graphic contexts created by XtGetGC are not
accepted by this routine; instead, use XtAllocateGC to create a graphic context.
d-
Specifies the display.
w-
Specifies the window.
fontlist-
Specifies the font list.
string-
Specifies the string.
gc-
Specifies the graphics context to use.
x-
Specifies a coordinate of the rectangle that will contain the displayed
compound string.
y-
Specifies a coordinate of the rectangle that will contain the displayed
compound string.
width-
Specifies the width of the rectangle that will contain the
displayed compound string.
alignment-
Specifies how the string will be aligned within the specified rectangle.
It is either XmALIGNMENT_BEGINNING, XmALIGNMENT_CENTER, or
XmALIGNMENT_END.
layout_direction-
Controls the direction in which the segments of the compound string will
be laid out. It also determines the meaning of the alignment parameter.
clip-
Allows the application to restrict the area into which the compound string
will be drawn. If NULL, no clipping will be done.
See also
XmStringCreate(Xm)
© 2003 Caldera International, Inc. All rights reserved.
SCO OpenServer Release 5.0.7 -- 11 February 2003