graphics/x11drv/font.c

   1 /*
   2  * X11 driver font functions
   3  *
   4  * Copyright 1996 Alexandre Julliard
   5  */
   6
   7 #include "windows.h"
   8 #include "x11drv.h"
   9 #include "gdi.h"
  10
  11 /***********************************************************************
  12  *           X11DRV_GetTextExtentPoint
  13  */
  14 BOOL32 X11DRV_GetTextExtentPoint( DC *dc, LPCSTR str, INT32 count,
  15                                   LPSIZE32 size )
  16 {
  17     int dir, ascent, descent;
  18     XCharStruct info;
  19
  20     XTextExtents( dc->u.x.font.fstruct, str, count, &dir,
  21                   &ascent, &descent, &info );
  22     size->cx = abs((info.width + dc->w.breakRem + count * dc->w.charExtra)
  23                     * dc->wndExtX / dc->vportExtX);
  24     size->cy = abs((dc->u.x.font.fstruct->ascent+dc->u.x.font.fstruct->descent)
  25                     * dc->wndExtY / dc->vportExtY);
  26     return TRUE;
  27 }