XZOOM(1) General Commands Manual XZOOM(1)
NAME
xzoom- magnify parts of the screen
SYNOPSIS
xzoom [ -display displayname ] [ -mag mag [ mag ] ] [ -x ] [ -y ] [ -xy ] [ -geometry geometry ] [ -source geometry ] [ -mouse ] [ -multi ]
DESCRIPTION
The xzoom program displays in its window a magnified area of the X11 display. The user can interactively change the zoomed area, the
window size, magnification (optionally different magnification for X and Y axes) or rotate or mirror the image.
OPTIONS
-display displayname
The name of the display to use (not very useful).
-mag mag [ mag ]
What magnification to use. If two number arguments are supplied the first is used for X magniications and the second
is used for Y magnification. Magnification should be greater than 0.
-x Mirror horizontally.
-y Mirror vertically.
-xy Exchange X and Y axes before any magnification is performed.
-geometry geometry
Size and position xzoom's window.
-source geometry
Size and position the initial source area which is magnified. The dimensions of this area are multiplied by the mag-
nification to get the size of xzoom's window. If these dimensions are given separately (by use of -geometry ) then an error
is reported.
-mouse Interactively update the magnified area,by moving the mouse pointer.
-multi Used when the display specified is a multi-visual.
WINDOW COMMANDS
Apart from the command line arguments, xzoom can be operated with the following Window commands also.
+ : Zoom in
- : Zoom out
x : Flip right and left
y : Flip top and bottom
z : Rotate 90 degrees counter-clockwize
w : Next '+' or '-' only change width scaling
h : Next '+' or '-' only change height scaling
d : Change delay between frames
q : Quit
Arrow keys : Scroll in direction of arrow
Mouse button drag : Set top-left corner of viewed area
X Version 11 Release 1.0 UNSUPPORTED XZOOM(1)
