;
; Scalars:
;
common com, wxoffset,wyoffset,flnm,Wwidth,Wheight,finderspec,ludat,idlct,$
  imcon,itype,white,black,spval,imscale,contline,iframe,ut,sunname,ifrsun,$
  cgmname,opencgm,writecgm,ifrcgm,mkcgmbase,ifileframe,vecfile,luvec
;
; Structures:
;
common strcom, frame,cont,map,conimage,xyline,vec,uframe,vframe,psdev
;
; Widgets:
;
common wcom,$
	appbase,	$; top level base for application
	finderbase,	$; base for file finder
	typebase,	$; base for frame type (maps,contour,line)
	imconbase,	$; base for images,contour,images+contours
	contbase,	$; base for custom contouring
        mapbase,	$; base for maps
        vecbase,	$; base for vector plotting
        helpbase,	$; generic base for showing help files
	utbase,		$; base for txt widget (under mapbase) to get ut
	wrfilesbase,	$; base for write files
	conimagebase,	$; base for 2-d contour and/or image
	xylinebase,	$; base for 1-d xy line plots
	gotobase,	$; base for goto desired frame
	bases_projopt,	$; array of bases for projection options (maps)
	wdraw,		$; main draw widget
	wtxt_ut,	$; text widget for ut (child of utbase)
	wtxt_flnm,	$; text widget with file name
  	wb_types,	$; array of 3 button id's from types menu
	wbut_goto,	$; goto frame button
	wbut_next,	$; next frame button
	wbut_prnthdr,	$; print header button
	wbut_cont	 ; custom contour button in main window