svg_ace_webkit_in_freecad.py

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

html = """

<HTML>
<HEAD>
<TITLE>Test Input</TITLE>

<SCRIPT LANGUAGE="JavaScript">
function testResults (form) {
    var lenVar = form.boxlength.value;
    var widthVar = form.boxwidth.value;
    var heightVar = form.boxheight.value;
    pyObj.newBox(lenVar,widthVar,heightVar);
}</SCRIPT>
</HEAD>
<BODY>

<FORM NAME="myform" ACTION="" METHOD="GET">

  <table> <TR>
<img src="file:///home/danfalck/Documents/Part_Box.svg" onmousedown="alert('hello');"/><br />
      <TH align=right>Box Length:
      <TD><INPUT TYPE="text" NAME="boxlength" VALUE=""><TR>
      <TH align=right>Box Width:
      <TD><INPUT TYPE="text" NAME="boxwidth" VALUE=""><TR>
      <TH align=right>Box Height:
      <TD><INPUT TYPE="text" NAME="boxheight" VALUE=""><TR> </table>

<INPUT TYPE="button" NAME="button" Value="Draw Box" onClick="testResults(this.form)">
<INPUT TYPE="button" NAME="button2" Value="Print Text" onClick="printResults(this.form)">
<INPUT TYPE="button" NAME="button3" Value="Clear Text" onClick="clearEditor(this.form)">
<INPUT TYPE="button" NAME="button4" Value="Python Version" onClick="populateEditor(this.form)">

<div id="editor" style="height: 300px; width: 500px">#this is a test</div>
<script src="file:///home/danfalck/programming/ace/build/src/ace.js" type="text/javascript" charset="utf-8"></script>
<script src="file:///home/danfalck/programming/ace/build/src/theme-twilight.js" type="text/javascript" charset="utf-8"></script>
<script src="file:///home/danfalck/programming/ace/build/src/mode-python.js" type="text/javascript" charset="utf-8"></script>
<script>
window.onload = function() {
    editor = ace.edit("editor");
    editor.setTheme("ace/theme/twilight");

    var PythonMode = require("ace/mode/python").Mode;
    editor.getSession().setMode(new PythonMode());
    editor.renderer.setShowGutter(false)
    document.getElementById('editor').style.fontSize='18px';
};
</script>

<SCRIPT LANGUAGE="JavaScript">
function printResults(form) {
    var stuff = editor.getSession().getValue();
    pyObj.printAce(stuff);
}</SCRIPT>

<SCRIPT LANGUAGE="JavaScript">
function clearEditor(form) {
    editor.getSession().setValue("");
}</SCRIPT>

<SCRIPT LANGUAGE="JavaScript">
function populateEditor(form) {
    editor.getSession().setValue('Python ' + pyObj.pyVersion);
}</SCRIPT>


</FORM> </BODY> </HTML>
"""


class TestClass(QtCore.QObject):
    @QtCore.Slot(str,str,str)
    def newBox(self, msg1,msg2,msg3):
        l = float(msg1); w= float(msg2);h = float(msg3)
        box1 = Part.makeBox(l,w,h)
        Part.show(box1)

    @QtCore.Slot(str)
    def printAce(self, msg1):
        FreeCAD.Console.PrintMessage(str(msg1)+"\n")
        #print 'test\n'

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

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


def getMainWindow():
    "returns the main window"
    # using QtGui.qApp.activeWindow() isn't very reliable because if another
    # widget than the mainwindow is active (e.g. a dialog) the wrong widget is
    # returned
    toplevel = QtGui.qApp.topLevelWidgets()
    for i in toplevel:
        if i.metaObject().className() == "Gui::MainWindow":
            return i
    raise Exception("No main window found")


def getComboView(mw):
    dw=mw.findChildren(QtGui.QDockWidget)
    for i in dw:
        if str(i.objectName()) == "Combo View":
            return i.findChild(QtGui.QTabWidget)
    raise Exception("No tab widget found")


myObj = TestClass()

a = QtGui.qApp
mw = getMainWindow()
tab = getComboView(getMainWindow())

tab2 = QtGui.QTabWidget(parent = mw)
web = QtWebKit.QWebView(tab2)
tab.addTab(tab2,"DrawBox")
button1 = QtGui.QPushButton("PySide Button",tab2)
button1.move(200, 10)

def message():
    print 'test!'

connect(button1, SIGNAL("clicked()"), (FreeCAD.Console.PrintMessage("pyside message")) )
v= web
v.setContent(html)
#fun urls to load:
#v.load("http://machinetouch.appspot.com/index.py")
#v.load("http://demo.qooxdoo.org/devel/playground/#Hello%20World-ria") #too slow
#v.load("http://demo.qooxdoo.org/devel/playground/#Hello%20World-mobile") #too slow
#v.load("http://www.jstree.com/demo")
#v.load("http://www.pageresource.com/jscript/jex12.htm")
#v.load("http://www.pageresource.com/html5/canvas-basics/")
#v.load("http://www.w3schools.com/html5/html5_svg.asp")
#v.load("http://tavmjong.free.fr/blog/?p=36")
#v.setPage("http://www.htmlfivewow.com/slide1")
#v.load("http://andrew-hoyer.com/andrewhoyer/experiments/cloth/") #super cool!!
#v.load("http://alteredqualia.com/canvasmol/#DNA")#runs slow
#v.load("http://dl.dropbox.com/u/40496552/awwation-intro.svg#19") #use arrow keys to navigate this one- fun!!!
curr1 = v.page()
frame1 = curr1.currentFrame()
frame1.addToJavaScriptWindowObject("pyObj", myObj)

#<img src="http://tavmjong.free.fr/blog/wp-content/uploads/buttonA.svg" /><br />
#<img src="file:////home/danfalck/Documents/freecad/simple1.svg" /><br />
#tab.removeTab(2)