tag_remove_attributes.py

import sublime, sublime_plugin
import re
from .Edit import Edit as Edit

def TagRemoveAttributesClean(data):
	regexp = re.compile('(<([a-z0-9\:\-_]+)\s+>)');
	data = regexp.sub('<\\2>', data);
	return data

def TagRemoveAttributesAll(data, view):
	return TagRemoveAttributesClean(re.sub('(<([a-z0-9\:\-_]+)\s+[^>]+>)', '<\\2>', data));

def TagRemoveAttributesSelected(data, attributes, view):
	attributes = attributes.replace(',', ' ').replace(';', ' ').replace('|', ' ')+' '
	for attribute in attributes.split(' '):
		if attribute:
			regexp = re.compile('(<([a-z0-9\:\-_]+\s+)([^>]*)\s*'+re.escape(attribute)+'="[^"]+"\s*([^>]*)>)')
			data = regexp.sub('<\\2\\3\\4>', data);
			data = TagRemoveAttributesClean(data);
	return data;

class TagRemoveAllAttributesInSelectionCommand(sublime_plugin.TextCommand):
	def run(self, edit):
		for region in self.view.sel():
			if region.empty():
				continue
			dataRegion = sublime.Region(region.begin(), region.end())
			data = TagRemoveAttributesAll(self.view.substr(dataRegion), self.view)
			self.view.replace(edit, dataRegion, data);

class TagRemoveAllAttributesInDocumentCommand(sublime_plugin.TextCommand):
	def run(self, edit):
		dataRegion = sublime.Region(0, self.view.size())
		data = TagRemoveAttributesAll(self.view.substr(dataRegion), self.view)
		self.view.replace(edit, dataRegion, data);

class TagRemovePickedAttributesInSelectionCommand(sublime_plugin.TextCommand):
	def run(self, edit, attributes = False):
		if not attributes:
			import functools
			self.view.window().run_command('hide_panel');
			self.view.window().show_input_panel("Remove the following attributes:", '', functools.partial(self.on_done, edit), None, None)
		else:
			self.on_done(edit, attributes)

	def on_done(self, edit, attributes):
		for region in self.view.sel():
			if region.empty():
				continue
			dataRegion = sublime.Region(region.begin(), region.end())
			data = TagRemoveAttributesSelected(self.view.substr(dataRegion), attributes, self.view)
			with Edit(self.view) as edit:
				edit.replace(dataRegion, data);

class TagRemovePickedAttributesInDocumentCommand(sublime_plugin.TextCommand):
	def run(self, edit, attributes = False):
		if not attributes:
			import functools
			self.view.window().run_command('hide_panel');
			self.view.window().show_input_panel("Remove the following attributes:", '', functools.partial(self.on_done, edit), None, None)
		else:
			self.on_done(edit, attributes)

	def on_done(self, edit, attributes):
		dataRegion = sublime.Region(0, self.view.size())
		data = TagRemoveAttributesSelected(self.view.substr(dataRegion), attributes, self.view)
		with Edit(self.view) as edit:
			edit.replace(dataRegion, data);