This is a mirror of http://www.vim.org/scripts/script.php?script_id=5157

Getting Started
********************
With the treemap extension plugin for vim you can create treemaps with the
output in a textfile or an imbedded SVG HTML file.
(SLICE and DICE)

**** NEW: Commands TmOpen and TmClear to open SVG-generated treemaps in the web browser out of VIM ***

For further details read the vim help file: "help treemap"

See screenshots at GITHUB:
- Input File:             https://github.com/Data-Statiker/VIM-TREEMAP/blob/master/screenshots/inputFile.png
- Treemap Output VIM:     https://github.com/Data-Statiker/VIM-TREEMAP/blob/master/screenshots/treemapOutputVIM.png
- Treemap Output SVG:     https://github.com/Data-Statiker/VIM-TREEMAP/blob/master/screenshots/trremapOutputSVG.png
- Treemap SVG in Browser: https://github.com/Data-Statiker/VIM-TREEMAP/blob/master/screenshots/treemapOpenSVG.png


First install the plugin: |treemap-install|

To start the treemap creation:
- load the inputfile
- set the separator (;|,|\t|...) in the menu Plugin->Treemap->Separator
  or with the VIM Command :TmSeparator (<leader>tr)
- set the output type 'VIM' or 'SVG' in the menu Plugin->Treemap->Output Type
  or with the VIM Command :TmOutput
- Run the treemap script in the menu Plugin->Treemap->Run    
  or with the VIM Command :TmRun
  OR
  call the main function: call treemap#main(output,separator)
  for example: - call treemap#main('VIM','\t')
               - call treemap#main(g:tmOutput,g:tmSeparator)
 
Note:
Set tho option wrap to 'nowrap'
  :set nowrap!
Otherwise the treemap is displayed wrong. You can set this
option also after drawing the treemap!

Note:                                                        
The decimal separator for the input file is in every language
the point "."                                                
examples:   23.1                                        
               1020.23                                       


Use commands |TmCreate| and |TmDraw| instead of |TmRun|.

If you get an error message you can find help for this error in the help file. Type :help ERROR-ID.
example: :help E0003

Whats New						
*****************
Version 1.0:
*       New command TmOpen (Mapping <leader>to)
        This command opens a generated SVG/HTML treemap in a 
        web browser
*       Bugfix: Replace $lang with $LANG for compatibility with
        older VIM versions
*       New command TmClear to delete all generated files from TmOpen
        in the $HOME/treemaps/ directory

Version 0.9.2.1
*       Bugfix TmCreate with other separators than "\t" (tab)

Version 0.9.2:
*	New Commands TmCreate and TmDraw
	To seperate the calculating and drawing of treemap
*	Create folders in plugin files for a clear view

Version 0.9.1:
*	Add corresponding VIM COMMANDS for each menu entry: |treemap-commands|
*	Add Mappings for VIM Commands: |treemap-mappings|
*	Set the default width and height in case of Output Type 'VIM'
        to 70*25