[pywin32-checkins] pywin32/com/win32comext/shell/demos explorer_browser.py, 1.1, 1.2

[Mark H. <mha...@us...>]

Update of /cvsroot/pywin32/pywin32/com/win32comext/shell/demos
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2322/com/win32comext/shell/demos

Modified Files:
	explorer_browser.py 
Log Message:
Support for INameSpaceTreeControl and new functions:
 SHCreateItemFromIDList, SHCreateItemFromParsingName, 
 SHCreateItemFromRelativeName, SHCreateItemInKnownFolder, 
 SHCreateItemWithParent and SHGetIDListFromObject and tests.


Index: explorer_browser.py
===================================================================
RCS file: /cvsroot/pywin32/pywin32/com/win32comext/shell/demos/explorer_browser.py,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** explorer_browser.py	8 Jan 2008 00:41:44 -0000	1.1
--- explorer_browser.py	26 Jul 2008 07:02:34 -0000	1.2
***************
*** 3,6 ****
--- 3,7 ----
  # * CPU sits at 100% while running.
  
+ import sys
  import pythoncom
  from win32com.shell import shell, shellcon
***************
*** 61,66 ****
          flags = (shellcon.FVM_LIST, shellcon.FWF_AUTOARRANGE | shellcon.FWF_NOWEBVIEW)
          eb.Initialize(self.hwnd, rect, (0, shellcon.FVM_DETAILS))
!         # And start browsing at the root of the namespace.
!         eb.BrowseToIDList([], shellcon.SBSP_ABSOLUTE)
          #eb.FillFromObject(None, shellcon.EBF_NODROPTARGET); 
          #eb.SetEmptyText("No known folders yet...");  
--- 62,93 ----
          flags = (shellcon.FVM_LIST, shellcon.FWF_AUTOARRANGE | shellcon.FWF_NOWEBVIEW)
          eb.Initialize(self.hwnd, rect, (0, shellcon.FVM_DETAILS))
!         if len(sys.argv)==2:
!             # If an arg was specified, ask the desktop parse it.
!             # You can pass anything explorer accepts as its '/e' argument -
!             # eg, "::{guid}\::{guid}" etc.
!             # "::{20D04FE0-3AEA-1069-A2D8-08002B30309D}" is "My Computer"
!             pidl = shell.SHGetDesktopFolder().ParseDisplayName(0, None, sys.argv[1])[1]
!         else:
!             # And start browsing at the root of the namespace.
!             pidl = []
!         eb.BrowseToIDList(pidl, shellcon.SBSP_ABSOLUTE)
!         # and for some reason the "Folder" view in the navigator pane doesn't
!         # magically synchronize itself - so let's do that ourself.
!         # Get the tree control.
!         sp = eb.QueryInterface(pythoncom.IID_IServiceProvider)
!         try:
!             tree = sp.QueryService(shell.IID_INameSpaceTreeControl,
!                                    shell.IID_INameSpaceTreeControl)
!         except pythoncom.com_error, exc:
!             # this should really only fail if no "nav" frame exists...
!             print "Strange - failed to get the tree control even though " \
!                   "we asked for a EBO_SHOWFRAMES"
!             print exc
!         else:
!             # get the IShellItem for the selection.
!             si = shell.SHCreateItemFromIDList(pidl, shell.IID_IShellItem)
!             # set it to selected.
!             tree.SetItemState(si, shellcon.NSTCIS_SELECTED, shellcon.NSTCIS_SELECTED)
! 
          #eb.FillFromObject(None, shellcon.EBF_NODROPTARGET); 
          #eb.SetEmptyText("No known folders yet...");