Re: [Pythoncard-users] PDFWindow

[John H. <ec...@ya...>]

Without knowing what I am doing, I used htmlWindow as a sample and created a PDFWindow wrapper.  The problem is that when it chokes at the line:

            wx.activex.ActiveXWindow.__init__(self, parent,
                     wx.activex.CLSID('{CA8A9780-280D-11CF-A24D-444553540000}'),
                     ID, pos, size, style, name)

inside wx\lib\pdfwin.py.  I have no clue what to do.




 

"""
__version__ = "$Revision: 1.17 $"
__date__ = "$Date: 2004/05/13 02:40:24 $"
"""

import wx
from wx.lib import pdfwin 
from PythonCard import event, log, widget

class PDFWindowSpec(widget.WidgetSpec):
    def __init__(self):
        events = []
        attributes = {
            'size' : { 'presence' : 'optional', 'default' : [ 50, 50 ] },
            'text' : { 'presence' : 'optional', 'default' : '' },
        }
        widget.WidgetSpec.__init__(self, 'PDFWindow', 'Widget', events, attributes )
       

class PDFWindow(widget.Widget, pdfwin.PDFWindow):
    """
    An PDF window.
    """

    _spec = PDFWindowSpec()

    def __init__(self, aParent, aResource):
        self._addressField = None

        id=widget.makeNewId(aResource.id)
        pdfwin.PDFWindow.__init__(
            self,
            aParent, 
            id,
            aResource.position, 
            aResource.size,
            style=wx.SUNKEN_BORDER,
            #style = wx.HW_SCROLLBAR_AUTO | wx.CLIP_SIBLINGS,
            name = aResource.name 
        )

        widget.Widget.__init__(self, aParent, aResource)

        self._setText(aResource.text)
        
        self._bindEvents(event.WIDGET_EVENTS)

    def setAddressField(self, field):
        self._addressField = field

    def _getText(self) :
        return self.GetOpenedFile()

    def _setText(self, aString):
        if aString == '' or aString[0] == '<':
            self.SetFile(aString)
        else:
            # filename
            self.LoadFile(aString)
        #self._delegate.Refresh()

    def base_LoadFile(self, url):
        log.debug("base_LoadFile " + url)
        if self._addressField is not None:
            self._addressField.text = url
            log.debug("loaded")
        pdfwin.PDFWindow.base_LoadFile(self, url)

    def LoadFile(self, url):
        log.debug("LoadFile " + url)
        if self._addressField is not None:
            self._addressField.text = url
            log.debug("loaded")
        pdfwin.PDFWindow.LoadFile(self, url)

    def SetFile(self, text):
        log.debug("SetFile " + text)
        #if self._addressField is not None:
        #    self._addressField.text = text
        #    log.debug("set")
        pdfwin.PDFWindow.SetFile(self, text)

    def OnLinkClicked(self, link):
        log.debug("OnLinkClicked " + str(link))
        if self._addressField is not None:
            url = self.GetOpenedFile()
            log.debug("url: " + url)
            baseURL = url[:url.rfind('/')]
            log.debug("baseURL: " + baseURL)
            href = link.GetHref()
            log.debug("href: " + href)
            if href.find('://') != -1:
                self._addressField.text = href
            else:
                self._addressField.text = baseURL + '/' + href
            log.debug("full url: " + self._addressField.text)
        # Virtuals in the base class have been renamed with base_ on the front.
        pdfwin.PDFWindow.base_OnLinkClicked(self, link)

    text = property(_getText, _setText)


import sys
from PythonCard import registry
registry.Registry.getInstance().register(sys.modules[__name__].PDFWindow)


--
John Henry



----- Original Message ----
> From: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
> To: John Henry <kim...@ya...>
> Cc: pyt...@li...
> Sent: Wed, October 28, 2009 3:11:25 AM
> Subject: Re: [Pythoncard-users] PDFWindow
> 
> On 28/10/09 04:08, John Henry wrote:
> > What ever happened to PDFWindow for Pythoncard?  Did it ever happened?
> > 
> > http://osdir.com/ml/python.pythoncard/2004-04/msg00116.html
> 
> Probably not....this is the first I've heard of it, not having delved 
> too deeply into the mailing list archives.
> 
> With, I suspect, quite a few of the PythonCard users using non-Windows 
> development machines (including Kevin) maybe one of the factors is the 
> use of ActiveX?
> 
> -- 
> XXXXXXXXXXX
> 
> 
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