Beautify selection only? #69

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1. brian-vogogo commented on Jan 28, 2015

   

   brian-vogogo

   on Jan 28, 2015

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   +1
2. andersennl commented on Jun 9, 2015

   

   andersennl

   on Jun 9, 2015

   More actions

   +1
3. Quincunx271 commented on Jul 22, 2015

   

   Quincunx271

   on Jul 22, 2015

   More actions

   +1.

   As a temporary workaround, open up beautify_ruby.py and replace the beautify_buffer function with this:

     def beautify_buffer(self, edit):
       sel = self.view.sel()
       if all(selection.empty() for selection in sel): # if there is no selection, 
         sel = [sublime.Region(0, self.view.size())]   # beautify the entire file
       for buffer_region in sel:
         # buffer_region = sublime.Region(0, self.view.size())
         buffer_text = self.view.substr(buffer_region)
         if buffer_text == "":
           return
         self.save_viewport_state()
         beautified_buffer = self.pipe(self.cmd(), buffer_text)
         fix_lines = beautified_buffer.replace(os.linesep,'\n')
         self.check_valid_output(fix_lines)
         self.view.replace(edit, buffer_region, fix_lines)
         self.reset_viewport_state()
   

   This beautifies just the selections, or the entire file if there is no selection. However, BeautifyRuby treats it as if the selection is all there is in the file, so indentation is stripped down to the base indentation. To fix this, we could use python's textwrap module.

   import textwrap
   # skip a bunch of lines
     def beautify_buffer(self, edit):
       sel = self.view.sel()
       if all(selection.empty() for selection in sel):
         sel = [sublime.Region(0, self.view.size())]
       for buffer_region in sel:
         # buffer_region = sublime.Region(0, self.view.size())
         buffer_text = self.view.substr(buffer_region)
         indentation = len(buffer_text) - len(buffer_text.lstrip()) # this line
         if buffer_text == "":
           return
         self.save_viewport_state()
         beautified_buffer = self.pipe(self.cmd(), buffer_text)
         fix_lines = beautified_buffer.replace(os.linesep,'\n')
         fix_lines = textwrap.indent(fix_lines, ' ' * indentation) # and this one
         self.check_valid_output(fix_lines)
         self.view.replace(edit, buffer_region, fix_lines)
         self.reset_viewport_state()