Untitled

import sys
from PyQt4 import QtCore, QtGui, QtWebKit
import WebGui
import Part
import FreeCADGui, FreeCAD

"""Html snippet."""
html = """
<html><body>
  <center>
  <script language="JavaScript">
    document.write('<p>Python ' + pyObj.pyVersion + '</p>')
  </script>
  <button onClick="pyObj.showMessage('Hello from WebKit')">Press me</button>

  <table>
    <TR>
      <TH align=right>Box size:
      <TD><input type=text name=size >

  <button onClick="pyObj.makeBox('a box should magically appear on the screen')">Make Box</button>
  </center>
</body></html>
"""

class StupidClass(QtCore.QObject):
    """Simple class with one slot and one read-only property."""

    @QtCore.pyqtSlot(str)
    def showMessage(self, msg):
        """Open a message box and display the specified message."""
        QtGui.QMessageBox.information(None, "Info", msg)

    @QtCore.pyqtSlot(str)
    def makeBox(self, msg):
        #boxsize = float(form['size'].value)
        FreeCAD.Console.PrintMessage("I want a box to appear on the screen\n")
        #FreeCAD.Console.PrintMessage("it is " + str(boxsize) + " big")
        FreeCAD.ActiveDocument.addObject("Part::Box","Box")
        FreeCAD.ActiveDocument.recompute()


    def _pyVersion(self):
        """Return the Python version."""
        return sys.version


    """Python interpreter version property."""
    pyVersion = QtCore.pyqtProperty(str, fget=_pyVersion)


myObj = StupidClass()

a = QtGui.qApp
mw = a.activeWindow()
v= mw.findChild(QtWebKit.QWebFrame)

v.setHtml(html)
curr1 = v.page()
frame1 = curr1.currentFrame()
frame1.addToJavaScriptWindowObject("pyObj", myObj)