Sublime Forum

CamelHumping Plugin

#1

nice little plugin, actually my first, to move over CamelHumps instead of words on CTRL-Left and CTRL-Right.

import sublime, sublimeplugin, re

class moveCamelHump(sublimeplugin.TextCommand):
	def run(self, view, args):
		pos = view.sel()[0].begin()
		shift = int(args[0])
		if shift == 0:
			self.move(view, shift)
		
		if shift > 0:
			word = view.word(pos+1);
			word = sublime.Region(pos+1, word.end())
		else:
			word = view.word(pos-1);
			word = sublime.Region(word.begin(), pos-1)
		#testTestTestTestTest
		
		if word.size() == 0:
			self.move(view, shift)
		
		text = view.substr(word)
		m = re.finditer('[A-Z]', text)
		res = None
		if m:
			for a in m:
				res = a
				break
		if res:
			if shift > 0:
				res = res.start()
			else:
				for a in m: res = a
				res = res.start()
			shift = shift * abs((pos - word.begin()) - res)
			self.moveChars(view, shift)
		else:
			self.move(view, shift)
	
	def moveChars(self, view, shift):
		pos = view.sel()[0].begin() + shift
		view.sel().clear()
		view.sel().add(sublime.Region(pos,pos))
		
	def move(self, view, shift):
		pos = view.sel()[0].begin()
		if shift > 0:
			pos = view.word(pos+1).end()
		else:
			pos = view.word(pos-1).begin()
		view.sel().clear()
		view.sel().add(sublime.Region(pos,pos))

necessary key bindings:

	<binding key="ctrl+left" command="moveCamelHump -1"/>
	<binding key="ctrl+right" command="moveCamelHump 1"/>
0 Likes
#2

Nice job :smiley:

0 Likes
#3

Cool!

0 Likes
#4

So I go to “Tools” -> “New Plugin” then paste in what you got there. Then go to “Preferences” -> “User Key Bindings” and put

<bindings> <binding key="ctrl+left" command="moveCamelHump -1"/> <binding key="ctrl+right" command="moveCamelHump 1"/> </bindings>

Or so I thought… I restarted and it’s not working. The .pyc file is being generated however. But pushing control and the left or right arrow keys is doing nothing.

0 Likes