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Moved and reorganized wxPython directories

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Now builds into an intermediate wxPython package directory before
installing


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@7403 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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Robin Dunn
2000-05-16 02:07:32 +00:00
parent e0c1bcc8f4
commit 015e85cdf7
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wxPython/demo/ActiveXWrapper_IE.py Normal file
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"""
<html><body>
This demo shows how to embed an ActiveX control in a wxPython application, (Win32 only.)
<p>
The MakeActiveXClass function dynamically builds a new Class on the fly, that has the
same signature and semantics as wxWindow. This means that when you call the function
you get back a new class that you can use just like wxWindow, (set the size and position,
use in a sizer, etc.) except its contents will be the COM control.
<p>
This demo embeds the Internet Exploer WebBrowser control, and shows how to receive events
from the COM control. (The title bar and status bar are updated as pages change, in addition
to the log messages being shown.)
</body></html>
"""
from wxPython.wx import *
if wxPlatform == '__WXMSW__':
from wxPython.lib.activexwrapper import MakeActiveXClass
import win32com.client.gencache
try:
browserModule = win32com.client.gencache.EnsureModule("{EAB22AC0-30C1-11CF-A7EB-0000C05BAE0B}", 0, 1, 1)
except:
raise ImportError("IE4 or greater does not appear to be installed.")
#----------------------------------------------------------------------
class TestPanel(wxWindow):
def __init__(self, parent, log, frame=None):
wxWindow.__init__(self, parent, -1)#, style=wxCLIP_CHILDREN)
self.log = log
self.current = "http://alldunn.com/"
self.frame = frame
if frame:
self.titleBase = frame.GetTitle()
sizer = wxBoxSizer(wxVERTICAL)
btnSizer = wxBoxSizer(wxHORIZONTAL)
# Make a new class that derives from the WebBrowser class in the
# COM module imported above. This class also derives from wxWindow and
# implements the machinery needed to integrate the two worlds.
theClass = MakeActiveXClass(browserModule.WebBrowser,
eventObj = self)
# Create an instance of that class
self.ie = theClass(self, -1, style=wxSUNKEN_BORDER)
#btn = wxButton(self, wxNewId(), " Open ")
#EVT_BUTTON(self, btn.GetId(), self.OnOpenButton)
#btnSizer.Add(btn, 0, wxEXPAND|wxALL, 5)
btn = wxButton(self, wxNewId(), " Home ")
EVT_BUTTON(self, btn.GetId(), self.OnHomeButton)
btnSizer.Add(btn, 0, wxEXPAND|wxALL, 5)
btn = wxButton(self, wxNewId(), " <-- ")
EVT_BUTTON(self, btn.GetId(), self.OnPrevPageButton)
btnSizer.Add(btn, 0, wxEXPAND|wxALL, 5)
btn = wxButton(self, wxNewId(), " --> ")
EVT_BUTTON(self, btn.GetId(), self.OnNextPageButton)
btnSizer.Add(btn, 0, wxEXPAND|wxALL, 5)
txt = wxStaticText(self, -1, "Location:")
btnSizer.Add(txt, 0, wxCENTER|wxALL, 5)
self.location = wxComboBox(self, wxNewId(), "", style=wxCB_DROPDOWN)
EVT_COMBOBOX(self, self.location.GetId(), self.OnLocationSelect)
EVT_KEY_UP(self.location, self.OnLocationKey)
#EVT_CHAR(self.location, self.IgnoreReturn)
btnSizer.Add(self.location, 1, wxEXPAND|wxALL, 5)
sizer.Add(btnSizer, 0, wxEXPAND)
sizer.Add(self.ie, 1, wxEXPAND)
self.ie.Navigate(self.current)
self.location.Append(self.current)
self.SetSizer(sizer)
self.SetAutoLayout(true)
def OnSize(self, evt):
self.Layout()
def __del__(self):
self.ie.Cleanup()
self.ie = None
def OnLocationSelect(self, evt):
url = self.location.GetStringSelection()
self.log.write('OnLocationSelect: %s\n' % url)
self.ie.Navigate(url)
def OnLocationKey(self, evt):
if evt.KeyCode() == WXK_RETURN:
URL = self.location.GetValue()
self.location.Append(URL)
self.ie.Navigate(URL)
else:
evt.Skip()
def IgnoreReturn(self, evt):
print 'IgnoreReturn'
if evt.KeyCode() != WXK_RETURN:
evt.Skip()
def OnOpenButton(self, event):
dlg = wxTextEntryDialog(self, "Open Location",
"Enter a full URL or local path",
self.current, wxOK|wxCANCEL)
dlg.CentreOnParent()
if dlg.ShowModal() == wxID_OK:
self.current = dlg.GetValue()
self.ie.Navigate(self.current)
dlg.Destroy()
def OnHomeButton(self, event):
self.ie.GoHome() ## ET Phone Home!
def OnPrevPageButton(self, event):
self.ie.GoBack()
def OnNextPageButton(self, event):
self.ie.GoForward()
# The following event handlers are called by the web browser COM
# control since we passed self to MakeActiveXClass. It will look
# here for matching attributes and call them if they exist. See the
# module generated by makepy for details of method names, etc.
def OnBeforeNavigate2(self, pDisp, URL, *args):
self.log.write('OnBeforeNavigate2: %s\n' % URL)
def OnNavigateComplete2(self, pDisp, URL):
self.log.write('OnNavigateComplete2: %s\n' % URL)
self.current = URL
self.location.SetValue(URL)
def OnTitleChange(self, text):
self.log.write('OnTitleChange: %s\n' % text)
if self.frame:
self.frame.SetTitle(self.titleBase + ' -- ' + text)
def OnStatusTextChange(self, text):
self.log.write('OnStatusTextChange: %s\n' % text)
if self.frame:
self.frame.SetStatusText(text)
#----------------------------------------------------------------------
# for the demo framework...
def runTest(frame, nb, log):
if wxPlatform == '__WXMSW__':
win = TestPanel(nb, log, frame)
return win
else:
dlg = wxMessageDialog(frame, 'This demo only works on MSW.',
'Sorry', wxOK | wxICON_INFORMATION)
dlg.ShowModal()
dlg.Destroy()
overview = __doc__
#----------------------------------------------------------------------
if __name__ == '__main__':
class TestFrame(wxFrame):
def __init__(self):
wxFrame.__init__(self, None, -1, "ActiveX test -- Internet Explorer",
size=(640, 480),
style=wxDEFAULT_FRAME_STYLE|wxNO_FULL_REPAINT_ON_RESIZE)
self.CreateStatusBar()
self.tp = TestPanel(self, sys.stdout, self)
def OnCloseWindow(self, event):
self.tp.ie.Cleanup()
self.Destroy()
app = wxPySimpleApp()
frame = TestFrame()
frame.Show(true)
app.MainLoop()