created by

skycolor radialsum

script type

utility

description

Copy/Paste Finder (CPF) makes PMD/CPD's or Sloppy's output easier to navigate. CPF shows detected copied/pasted regions in vertical splits and highlights the found regions. Homepage for development:     https://github.com/Radialsum/copy-paste-finder Screenshot:     https://github.com/Radialsum/copy-paste-finder/blob/master/cpf-v002.png CPF depends on PMD or Sloppy software and needs Vim's quickfix feature. PMD/CPD: PMD's Copy/Paste Detector (CPD) finds duplicated code. PMD is an extensible cross-language static code analyzer. PMD is an open source project. see https://pmd.github.io/ to download it and for more info. Sloppy: Sloppy scans all source code in a directory and generates a report on how 'sloppy' the code is... sloppiness being a measurement of a repetitive code style: under abstraction (copy / pasting) and over abstraction (pointless complexity). Sloppy is written by Wouter van Oortmerssen. see http://strlen.com/sloppy/ to download it and for more info. Tested with Vim version 8.0 on Microsoft Windows; it may work with older vim, but not fully verified. see the doc/cpf.txt for usage and installation instructions. Usage: Steps below targets Microsoft Windows. Similar steps can be used with Linux or Unix* operating systems.   - ensure java environment or sloppy executable in path   - Run gvim to open a new gvim window   - Ensure current working directory is correct in gvim   - During an editing session:       :compiler pmdcpd       :set makeprg=cpd.bat\ --minimum-tokens\ 20\ --language\ cpp\ --files\ .       :make!       :CpfNext Or       :compiler sloppy       :makeprg=sloppy.bat       :make!       :CpfNext can be used with sloppy. The command CpfNext can be repeated to see more duplicates With Vim 8.0, if  ':make!'  is called then script automatically reloads the quickfix list. With Vim 7.4, automatic reloading of quickfix list is not possible after ':make!'  is called. The workaround is to call the command below to reload:       :call Cpf_LoadQflist() Limitations:   - can only see two windows with a (vertical) split at a time   - work along with other plugins (e.g. taglist, nerdtree...)   - support more windows; now only 2 (see wincount)   - support showing previous duplicate (opposite of Cpf_Next())   - silent, normal or execute may be redundant in some cases   - need to skip lines with no code or lines with comment only   - deciding whether to save buffers before jumping to next section   - if quickfix windows is visible may need to scroll/redraw   - may need to check and add ':noautocmd' to wincmd

install details

* copy pmdcpd.vim to the compiler directory   * copy sloppy.vim to the compiler directory   * copy cpf.vim to plugin directory       i.e. inside $HOME/vimfiles (or runtime directory):         compiler/pmdcpd.vim         compiler/sloppy.vim         plugin/cpf.vim   * ensure java environment or sloppy executable in path   * ensure cpd (e.g. cpd.bat) is found in the path   * ensure cpd or sloppy runs correctly The Sloppy release has sloppy.exe which runs on windows. However for the original sloppy, a batch file is required. For example: sloppy.bat      @echo off      echo. | sloppy %* Above batch file helps sloppy to exit---otherwise it waits for enter key to be pressed.

Click on the package to download.

package	script version	date	Vim version	user	release notes
cpf-v002.zip	0.0.2	2018-03-14	8.0	skycolor radialsum	getqflist() vs Vim version patches partial support for Vim 7.4
cpf-v001.zip	0.0.1	2018-03-05	8.0	skycolor radialsum	Initial upload

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