Provided by: libmotif-dev_2.3.4-5ubuntu0.1_amd64 bug

NAME

       XmStringDrawUnderline  — A compound string function that underlines a string drawn in an X
       Window "XmStringDrawUnderline" "compound string functions" "XmStringDrawUnderline"

SYNOPSIS

       #include <Xm/Xm.h>
       void XmStringDrawUnderline(
       Display * d,
       Window w,
       XmRenderTable rendertable,
       XmString string,
       GC gc,
       Position x,
       Position y,
       Dimension width,
       unsigned char alignment,
       unsigned char layout_direction,
       XRectangle * clip,
       XmString underline);

DESCRIPTION

       XmStringDrawUnderline draws a compound string in an X Window. If the substring  identified
       by  underline can be matched in string, the substring will be underlined. Once a match has
       occurred, no further matches or underlining will be done.  Only the first  text  component
       of underline is used for matching.

       If  a  compound  string  segment  uses  a  rendition that contains 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.

       rendertable
                 Specifies the render table.

       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
                 one of 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 it is NULL, clipping will be determined by the GC.

       underline Specifies the substring to be underlined.

RELATED

       XmStringCreate(3).

                                                                         XmStringDrawUnderline(3)