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XMAG(1) 		     General Commands Manual			 XMAG(1)

NAME
     xmag - magnify parts of the screen

SYNOPSIS
     xmag [ -mag magfactor ] [ -source geom ] [ -toolkitoption ... ]
     xmag [ -help | -version ]

DESCRIPTION
     The  xmag program allows you to magnify portions of an X screen.  If no ex-
     plicit region is specified, a square with the pointer  in	the  upper  left
     corner  is  displayed  indicating the area to be enlarged.  The area can be
     dragged out to the desired size by pressing Button 2.  Once  a  region  has
     been  selected, a window is popped up showing a blown up version of the re-
     gion in which each pixel in the source image  is  represented  by	a  small
     square of the same color.	Pressing Button1 in the enlargement window shows
     the  position and RGB value of the pixel under the pointer until the button
     is released.  Typing ``Q'' or ``^C'' in the enlargement  window  exits  the
     program.  The application has 5 buttons across its top.  Close deletes this
     particular  magnification	instance.  Replace brings up the rubber band se-
     lector again to select another region for this magnification instance.  New
     brings up the rubber band selector to create a new magnification  instance.
     Select  puts  the	magnification  image  into the primary selection.  Paste
     copies the primary selection buffer into xmag.  Note that you can	cut  and
     paste  between xmag and the bitmap program.  Resizing xmag resizes the mag-
     nification area.  xmag preserves the colormap, visual, and window depth  of
     the source.

WIDGETS
     xmag  uses the X Toolkit and the Athena Widget Set.  The magnified image is
     displayed in the Scale widget.  For more information, see the Athena Widget
     Set documentation.  Below is the widget structure of the xmag  application.
     Indentation  indicates  hierarchical   structure.	The widget class name is
     given first, followed by the widget instance name.

	  Xmag xmag
	       RootWindow root
	       TopLevelShell xmag
		    Paned pane1
			 Paned pane2
			      Command close
			      Command replace
			      Command new
			      Command select
			      Command paste
			      Label xmag label
			 Paned pane2
			      Scale scale
	       OverrideShell pixShell
		    Label pixLabel

OPTIONS
     -source geom   This option specifies the size and/or location of the source
		    region on the screen.  By default, a 64x64	square	is  pro-
		    vided for the user to select an area of the screen.

     -mag integer   This  option  indicates  the magnification to be used.  5 is
		    the default.

     -help	    This option indicates that xmag should print a usage message
		    and exit.

     -version	    This option indicates that xmag should  print  version  info
		    and exit.

AUTHORS
     Dave Sternlicht and Davor Matic, MIT X Consortium.

X Version 11			   xmag 1.0.8				 XMAG(1)

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