File: cmds.doc

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gwave 20031224-3
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Procedure: (x-zoom-full!)
Zoom the x axis to show the entire independent-variable
range used by all displayed waveforms.
[cmds.scm:22]

Procedure: (x-zoom-area!)
Prompt the user to select a range along the x axis with the mouse,
and then zoom in so that the selected range fills the entire displayed
X axis.
[cmds.scm:27]

Procedure: (y-zoom-range!)
Prompt the user to select with the mouse a range along the Y axis of
a particular wavepanel, and then vertically zoom that wavepanel
so that the selected range fills its entire displayed Y axis.
[cmds.scm:33]

Procedure: (y-zoom-fullauto! wp)
Restore a WavePanel to display the full range of Y values,
and to automaticly rescale as VisibleWaves are added and deleted.
[cmds.scm:40]

Procedure: (xy-zoom-area!)
Prompt the user to select a rectangular region of a WavePanel, and
then zoom in both X and Y so that the selected area fills the whole
window.
[cmds.scm:44]

Procedure: (x-zoom-relative! zf)
zoom the display's X axis relative to current configuration.
if the zoom factor is greater than 1, we zoom in.
if the zoom factor is less than 1, we zoom out.
[cmds.scm:53]

Procedure: (show-about-window!)
Create and show a top-level window with the "about" information
[cmds.scm:115]

Procedure: (show-zoom-dialog! wp)
Pop up a dialog box to enter new axis limits (zoom setting) for a wavepanel.
[cmds.scm:119]

Procedure: (set-all-measurements! mno mfunc)
Call set-visiblewave-measure! on all visiblewaves
to set the function for measurement number MNO to MFUNC.
[cmds.scm:148]

Procedure: (find-wavefile name)
Given a filename, return the GWDataFile object associated with
the data loaded from that file, or #f it there is no such file loaded.
[cmds.scm:183]

Procedure: (find-or-load-wavefile name)
locate a already-loaded wavefile by name, and if that fails,
try to load it.  If that fails too, return #f.
[cmds.scm:188]

Procedure: (write-filerestore-script df fname)
Write out a guile script that when executed by a future gwave,
will restore the configuration of waves displayed from 
one particular datafile.
[cmds.scm:193]

Procedure: (write-allrestore-script sname)
Write out a guile script that when executed by a future gwave,
will restore the configuration of all currently-displayed waves.
[cmds.scm:199]

Procedure: (execute-script fname)
execute a guile script, ignoring any errors.
[cmds.scm:277]

Procedure: (apply-script-to-file fname dfile)
execute a a guile script that was saved by a
call to write-filerestore-script, 
passing it the name of an alternate data file to load in place of the
file specified in the script.
[cmds.scm:285]