On Aug 3, 6:56 am, [EMAIL PROTECTED] wrote:
> Hello,
>
> Does anybody know how can I "insert" os.listdir items in wx python
> TreeCtrl and every item assign adequately
> icon on this example
> import wx
>
> class TestFrame(wx.Frame):
> def __init__(self):
> wx.Frame.__init__(self, None, title="simple tree with icons",
> size=(400,500))
>
> il = wx.ImageList(16,16)
>
> # adequately icons
> self.fldridx = il.Add(wx.ArtProvider.GetBitmap(wx.ART_FOLDER,
> wx.ART_OTHER, (16,16))) # icon for os.listdir folder
> self.fldropenidx =
> il.Add(wx.ArtProvider.GetBitmap(wx.ART_FILE_OPEN,wx.ART_OTHER,
> (16,16)))
> # icon for os.listdir file
> self.fileidx =
> il.Add(wx.ArtProvider.GetBitmap(wx.ART_NORMAL_FILE, wx.ART_OTHER,
> (16,16)))
> # icon for os.listdir open folder
>
> self.tree = wx.TreeCtrl(self)
>
> self.tree.AssignImageList(il)
> root = self.tree.AddRoot("wx.Object")
> self.tree.SetItemImage(root,
> self.fldridx,wx.TreeItemIcon_Normal)
> self.tree.SetItemImage(root,
> self.fldropenidx,wx.TreeItemIcon_Expanded)
>
> self.AddTreeNodes(root, data.tree) # There must be os.listdir
> items
> self.tree.Expand(root)
>
> def AddTreeNodes(self, parentItem, items):
> for item in items:
> if type(item) == str:
> newItem = self.tree.AppendItem(parentItem, item)
> self.tree.SetItemImage(newItem,
> self.fileidx,wx.TreeItemIcon_Normal)
> else:
> newItem = self.tree.AppendItem(parentItem, item[0])
> self.tree.SetItemImage(newItem,
> self.fldridx,wx.TreeItemIcon_Normal)
> self.tree.SetItemImage(newItem,
> self.fldropenidx,wx.TreeItemIcon_Expanded)
>
> self.AddTreeNodes(newItem, item[1])
>
> def GetItemText(self, item):
> if item:
> return self.tree.GetItemText(item)
> else:
> return ""
>
> app = wx.PySimpleApp(redirect=True)
> frame = TestFrame()
> frame.Show()
> app.MainLoop()
>
> Regards,
> Vedran
This looks like something to post to the wxPython user's group, found
here: http://www.wxpython.org/maillist.php
The treectrl is one of the more complicated widgets of the wxPython
set.
Mike
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