-
-from wxPython.wx import *
-
-import string
-
-#---------------------------------------------------------------------------
-
-class TestTreeCtrlPanel(wxPanel):
- def __init__(self, parent, log):
- wxPanel.__init__(self, parent, -1)
-
- self.log = log
- tID = NewId()
-
- self.tree = wxTreeCtrl(self, tID, wxDefaultPosition, wxDefaultSize,
- wxTR_HAS_BUTTONS | wxTR_EDIT_LABELS)# | wxTR_MULTIPLE)
-
- #il = wxImageList(16, 16)
- #idx1 = il.Add(wxBitmap('bitmaps/smiles.bmp', wxBITMAP_TYPE_BMP))
- #idx2 = il.Add(wxBitmap('bitmaps/open.bmp', wxBITMAP_TYPE_BMP))
- #idx3 = il.Add(wxBitmap('bitmaps/new.bmp', wxBITMAP_TYPE_BMP))
- #idx4 = il.Add(wxBitmap('bitmaps/copy.bmp', wxBITMAP_TYPE_BMP))
- #idx5 = il.Add(wxBitmap('bitmaps/paste.bmp', wxBITMAP_TYPE_BMP))
-
- #self.tree.SetImageList(il)
- #self.il = il
-
- self.root = self.tree.AddRoot("The Root Item")
- #self.tree.SetItemImage(self.root, idx1)
-
- for x in range(15):
- child = self.tree.AppendItem(self.root, "Item %d" % x)
- #self.tree.SetItemImage(child, idx2)
- #self.tree.SetItemSelectedImage(child, idx3)
- for y in range(5):
- last = self.tree.AppendItem(child, "item %d-%s" % (x, chr(ord("a")+y)))
- #self.tree.SetItemImage(last, idx4)
- #self.tree.SetItemSelectedImage(last, idx5)
- for z in range(5):
- self.tree.AppendItem(last, "item %d-%s-%d" % (x, chr(ord("a")+y), z))
-
- self.tree.Expand(self.root)
- EVT_TREE_ITEM_EXPANDED (self, tID, self.OnItemExpanded)
- EVT_TREE_ITEM_COLLAPSED (self, tID, self.OnItemCollapsed)
- EVT_TREE_SEL_CHANGED (self, tID, self.OnSelChanged)
- EVT_TREE_BEGIN_LABEL_EDIT(self, tID, self.OnBeginEdit)
- EVT_TREE_END_LABEL_EDIT (self, tID, self.OnEndEdit)
-
- EVT_LEFT_DCLICK(self.tree, self.OnLeftDClick)
- EVT_RIGHT_DOWN(self.tree, self.OnRightClick)
- EVT_RIGHT_UP(self.tree, self.OnRightUp)
-
- def OnRightClick(self, event):
- pt = event.GetPosition();
- item = self.tree.HitTest(pt)
- self.log.WriteText("OnRightClick: %s\n" % self.tree.GetItemText(item))
- self.tree.SelectItem(item)
-
- def OnRightUp(self, event):
- pt = event.GetPosition();
- item = self.tree.HitTest(pt)
- self.log.WriteText("OnRightUp: %s (manually starting label edit)\n"
- % self.tree.GetItemText(item))
- self.tree.EditLabel(item)
-
-
-
- def OnBeginEdit(self, event):
- self.log.WriteText("OnBeginEdit\n")
- # show how to prevent edit...
- if self.tree.GetItemText(event.GetItem()) == "The Root Item":
- wxBell()
- self.log.WriteText("You can't edit this one...\n")
- event.Veto()
-
- def OnEndEdit(self, event):
- self.log.WriteText("OnEndEdit\n")
- # show how to reject edit, we'll not allow any digits
- for x in event.GetLabel():
- if x in string.digits:
- self.log.WriteText("You can't enter digits...\n")
- event.Veto()
- return
-
-
-
- def OnLeftDClick(self, event):
- pt = event.GetPosition();
- item = self.tree.HitTest(pt)
- self.log.WriteText("OnLeftDClick: %s\n" % self.tree.GetItemText(item))
-
-
- def OnSize(self, event):
- w,h = self.GetClientSizeTuple()
- self.tree.SetDimensions(0, 0, w, h)
-
-
- def OnItemExpanded(self, event):
- item = event.GetItem()
- self.log.WriteText("OnItemExpanded: %s\n" % self.tree.GetItemText(item))
-
- def OnItemCollapsed(self, event):
- item = event.GetItem()
- self.log.WriteText("OnItemCollapsed: %s\n" % self.tree.GetItemText(item))
-
- def OnSelChanged(self, event):
- self.item = event.GetItem()
- self.log.WriteText("OnSelChanged: %s\n" % self.tree.GetItemText(self.item))
- self.log.WriteText("BoundingRect: %s\n" %
- self.tree.GetBoundingRect(self.item, true))
-
-
-#---------------------------------------------------------------------------
-
-def runTest(frame, nb, log):
- win = TestTreeCtrlPanel(nb, log)
- return win
-
-#---------------------------------------------------------------------------
-
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-overview = """\
-A tree control presents information as a hierarchy, with items that may be expanded to show further items. Items in a tree control are referenced by wxTreeItemId handles.
-
-wxTreeCtrl()
--------------------------
-
-Default constructor.
-
-wxTreeCtrl(wxWindow* parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxTR_HAS_BUTTONS, const wxValidator& validator = wxDefaultValidator, const wxString& name = "listCtrl")
-
-Constructor, creating and showing a tree control.
-
-Parameters
--------------------
-
-parent = Parent window. Must not be NULL.
-
-id = Window identifier. A value of -1 indicates a default value.
-
-pos = Window position.
-
-size = Window size. If the default size (-1, -1) is specified then the window is sized appropriately.
-
-style = Window style. See wxTreeCtrl.
-
-validator = Window validator.
-
-name = Window name.
-"""
projects / wxWidgets.git / blobdiff