DupStat Files

DupStat
---------

http://sourceforge.net/p/dupstat

http://richk.net/wiki/DupStat

This application may be modified and redistributed under the BSD license. See License.txt for specifics.

This program written under Python Portable v2.7.6.1 (for windows), which contains all external modules.  There are no other dependencies.  Executables created by py2exe.

To run DupStat, extract the zip file into any folder. Browse into the bin subfolder and run dupstat.exe.  This is a portable application (http://en.wikipedia.org/wiki/Portable_application).


# Changelog

## v0.5, 14 Feb 2015:

###New features:
* Added Copy/Move/Delete actions for files selected in lower pane.  Delete includes a file list/confirmation dialog.
* Changed view options in lower pane to all checkboxes to show or hide hits/matches and misses for both left and right sides.
* Next to the view option checkboxes in the lower pane are counts of each kind of file
* Added folder drag-drop: to specify a directory on either side, drop a directory on that side.
* Added buttons to swap left and right directories and to copy left directory to the right (for finding duplicates within a single directory tree).
* Added helpers to select files in bottom pane. You can use the dropdown menu, type Ctrl-A within the bottom pane, or click/shift-click/control click.
* Added tooltips for most controls and options in UI.  Tooltips can be turned off via UI checkbox.

### Updates:
* Fixed bug where blank file filter caused error and program to terminate.  Blank file filter now processes all files.
* In UI, attempted to clarify difference between comparison on left vs. right ('hits' on left side results are for either duplicate or unique files, while 'matches' on right side are always duplicates of files on left).

## v0.4, 4 Jan 2015:

###New features:
* Option to tally statistics for unique files ('Find: Unique' option)
* Option to include subdirectory (entire tree) of files in bottom pane ('Include Subdirs' option)
* New compare criteria available: 'Any 2' (via 'Criteria' option) declares a match in either name+size, name+date, or size+date match.
* Added test files to distirbution; directory on initial launch of app points to test directories.

### Updates:
* Updating match Criteria in UI immediately updates UI; re-reading all files no longer requires 
* Match statistics for right side directory are now done only against matching files on the left.
* Removed 'Unique on left' option for bottom pane; replaced by 'Find: Unique' option
* Bottom pane: when directly comparing 2 directories ('Include Subdirs' unchecked), fixed bug where multiple matches to a single file would cause files to disappear in table.
* Internal: Refactored most of the code, cleaned up interfaces, moved literal values to top of module.

## v0.3, 23 Nov 2014:
* Added (optional) capability to display match data for individual files in upper results pane. Clicking on such a file shows all matched and nearly-matched files from the comparison (right hand) directory.
* New options added for filtering file view in lower results pane: only show unique files on left side, only show files changed between left and right sides