[wpdev-commits] xmlscripts/scripts xmlconfig.py,NONE,1.1

[<co...@us...>]

Update of /cvsroot/wpdev/xmlscripts/scripts
In directory sc8-pr-cvs1:/tmp/cvs-serv7124

Added Files:
	xmlconfig.py 
Log Message:
wolfpack.xml python configurator

--- NEW FILE: xmlconfig.py ---
from xml.dom.minidom import *

import Tkinter
import Pmw

class Option:
	def __init__(self,name,defvalue, choices):
		self.text = name
		self.value = defvalue
		self.choices = choices
		
class ConfigGroup:
	def __init__(self, parent, y, text, options):
		self.gr = Pmw.Group( parent.interior(), 
		tag_text = text,
		tag_font = Pmw.logicalfont('Helvetica', 4),
		)
		self.y = y
		self.height = 10
		for op in options:
			if len( op.choices ) > 0:
				entry = Pmw.ComboBox(self.gr.interior(),
				labelpos = 'w',
				label_text = op.text,
				listheight = len(op.choices)*40,
				selectioncommand = self.onSelect,
				scrolledlist_items = op.choices,
				)
				entry.selectitem(str(op.value))
				entry.pack(fill='both',expand=1,pady=5,padx=5)
				self.height += 40
			else:
				entry = Pmw.EntryField(self.gr.interior(), 
				labelpos = 'w',
				value = str(op.value),
				label_text = op.text,
				validate = None
				)
				entry.pack(fill='both',expand=1,pady=5,padx=5)
				self.height += 40

		parent.create_window(1, y,width=300,height=self.height,anchor='nw',window = self.gr)
	

	def onSelect(self,text):
		print text
				
class XMLConfig:
	def __init__(self, parent):
		self.xmlname = 'wolfpack.xml'
        	self.sc = Pmw.ScrolledCanvas(parent,
	        borderframe = 1,
	        usehullsize = 1,
		hull_width = 400,
		hull_height = 300,
		)
	
		try:
			wolfconfig = parse('wolfpack.xml')
			childnodes = wolfconfig.childNodes
		except:
			print 'Could not parse wolfpack.xml!'
			return

		groups = wolfconfig.getElementsByTagName('group')

		opts = []
		y = 1
		for gr in groups:
			options = gr.getElementsByTagName('option')
			for op in options:
				value = op.getAttribute('value')
				if ( value == 'true' or value == 'false' ):
					choices = ('true','false')

				elif( value == 'mysql' or value == 'sqlite' ):
					choices = ('mysql','sqlite')

				else:
					choices = ()
				
				opts.append( Option( op.getAttribute('key'), value, choices ) )
			cfg = ConfigGroup( self.sc, y, gr.getAttribute('name'), opts )
			y += cfg.height + 5
			opts = []
			

		self.sc.pack(padx = 5, pady = 5, fill = 'both', expand = 1)
		self.sc.resizescrollregion()
	
	
	def writeXML(self):
		dom = Document()
		all = dom.createElement("preferences")
		all.setAttribute('version','1.0')
		all.setAttribute('application','Wolfpack')
		sub = dom.createElement("group")
		sub.setAttribute('name','AI')
		all.appendChild(sub)
		dom.appendChild(all)
		file = open(filename,'w')
		file.write("<!DOCTYPE preferences>\n")
		file.write(dom.toprettyxml())
		file.flush()
		file.close()

if __name__ == '__main__':
	root = Tkinter.Tk()
	Pmw.initialise(root)
	root.title('Wolfpack configurator')
	
	exitButton = Tkinter.Button(root, text = 'Exit', command = root.destroy)
	exitButton.pack(side = 'bottom')
	widget = XMLConfig(root)
	root.mainloop()