| oldFolder {rNMR} | R Documentation |
The oldFolder list object stores the information necessary for the undo
(ud), redo (rd), and zoom previous
(zp) operations in rNMR.
Functions that may be "undone" create an entry in oldFolder. Up to ten
entries may be stored. Each entry in oldFolder is a named list with the
following structure:
undo.indexThe number of currently stored undo points (max=10).
fileFolderPrevious copies of fileFolder totaling
undo.index.
roiTablePrevious copies of roiTable totaling
undo.index.
currentSpectrumPrevious copies of currentSpectrum
totaling undo.index.
roiSummaryPrevious copies of roiSummary totaling
undo.index.
overlayListPrevious copies of overlayList
totaling undo.index.
zoom.historyLogical vector totaling undo.index;
TRUE indicates that the function that saved the undo point
changed the current zoom setting.
zoom.listLists the previous zoom settings; each list entry is a vector of length four indicating the chemical shift boundaries for the spectrum in each dimension.
globalSettingsPrevious copies of globalSettings
totaling undo.index.
Ian A. Lewis ialewis@nmrfam.wisc.edu, Seth C. Schommer schommer@nmrfam.wisc.edu
rNMRobjects for other other objects used by the
rNMR package; rNMRutils for functions used for interacting
with rNMR objects.