view inkscape/AssignSymbol.py @ 880:ac3e8492ad74 abs_n_rel_center

Formalize path data for MadButterfly. Inkscape and other editors would omit 'l' or 'L' after 'm' or 'M'. MadButterfly can not handle it, now. So, we work around it at SVG parser.
author Thinker K.F. Li <thinker@codemud.net>
date Sat, 25 Sep 2010 18:46:37 +0800
parents 5006e4abdda5
children
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line source

#!/usr/bin/python
import inkex
import pygtk
import gtk

class AssignSymbol(inkex.Effect):
	def effect(self):
		self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
		self.window.set_position(gtk.WIN_POS_MOUSE)
		self.defaultname = 'input symbol name here'
		self.fillcontent()
		self.window.show_all()
		self.window.connect("delete_event", gtk.main_quit)
		gtk.main()
	def onQuit(self,data):
		gtk.main_quit()
	def onAssign(self,data):
		text = self.text.get_text()
		if text != self.defaultname:
			self.node.set("mbname",text)
			self.node.set("id",text)
		gtk.main_quit()
		
	def confirm(self,msg):
		vbox = gtk.VBox()
		vbox.pack_start(gtk.Label(msg))
		self.button = gtk.Button('OK')
		vbox.pack_start(self.button)
		self.button.connect("clicked", self.onQuit)
		self.window.add(vbox)
	def dumpattr(self,n):
		s = ""
		for a,v in n.attrib.items():
			s = s + ("%s=%s"  % (a,v))
		return s
			
	def dump(self,node,l=0):
		print " " * l*2,"<", node.tag, self.dumpattr(node),">"
		for n in node:
			self.dump(n,l+1)
		print " " * l * 2,"/>"

	def fillcontent(self):
		if len(self.selected) != 1:
			self.confirm('Please select on group only')
			return
		for id,node in self.selected.iteritems():
			#self.dump(node)
			self.node = node
			vbox = gtk.VBox()
			vbox.pack_start(gtk.Label('Please input the symbol name'))
			self.text = gtk.Entry()
			try:
				self.text.set_text(node.get("mbname"))
			except:
				self.text.set_text(self.defaultname)
			vbox.pack_start(self.text)
			self.button = gtk.Button('OK')
			self.button.connect("clicked", self.onAssign)
			vbox.pack_start(self.button)
			self.window.add(vbox)
			self.window.show_all()
			
		
		

a=AssignSymbol()
a.affect()

# vim: set ts=4