+# 11/20/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o Updated for wx namespace
+#
-from wxPython.wx import *
+import wx
#---------------------------------------------------------------------------
-class wxFindPrefixListBox(wxListBox):
- def __init__(self, parent, id, pos=wxDefaultPosition, size=wxDefaultSize,
- choices=[], style=0, validator=wxDefaultValidator):
- wxListBox.__init__(self, parent, id, pos, size, choices, style, validator)
+# This listbox subclass lets you type the starting letters of what you want to
+# select, and scrolls the list to the match if it is found.
+class FindPrefixListBox(wx.ListBox):
+ def __init__(self, parent, id, pos=wx.DefaultPosition, size=wx.DefaultSize,
+ choices=[], style=0, validator=wx.DefaultValidator):
+ wx.ListBox.__init__(self, parent, id, pos, size, choices, style, validator)
self.typedText = ''
self.log = parent.log
- EVT_KEY_DOWN(self, self.OnKey)
+ self.Bind(wx.EVT_KEY_DOWN, self.OnKey)
def FindPrefix(self, prefix):
self.log.WriteText('Looking for prefix: %s\n' % prefix)
+
if prefix:
prefix = prefix.lower()
length = len(prefix)
- for x in range(self.Number()):
+
+ # Changed in 2.5 because ListBox.Number() is no longer supported.
+ # ListBox.GetCount() is now the appropriate way to go.
+ for x in range(self.GetCount()):
text = self.GetString(x)
text = text.lower()
+
if text[:length] == prefix:
self.log.WriteText('Prefix %s is found.\n' % prefix)
return x
+
self.log.WriteText('Prefix %s is not found.\n' % prefix)
return -1
def OnKey(self, evt):
key = evt.GetKeyCode()
+
if key >= 32 and key <= 127:
self.typedText = self.typedText + chr(key)
item = self.FindPrefix(self.typedText)
+
if item != -1:
self.SetSelection(item)
- elif key == WXK_BACK: # backspace removes one character and backs up
+ elif key == wx.WXK_BACK: # backspace removes one character and backs up
self.typedText = self.typedText[:-1]
+
if not self.typedText:
self.SetSelection(0)
else:
item = self.FindPrefix(self.typedText)
+
if item != -1:
self.SetSelection(item)
-
else:
self.typedText = ''
evt.Skip()
#---------------------------------------------------------------------------
-class TestListBox(wxPanel):
+class TestListBox(wx.Panel):
def __init__(self, parent, log):
self.log = log
- wxPanel.__init__(self, parent, -1)
+ wx.Panel.__init__(self, parent, -1)
sampleList = ['zero', 'one', 'two', 'three', 'four', 'five',
'six', 'seven', 'eight', 'nine', 'ten', 'eleven',
'twelve', 'thirteen', 'fourteen']
- wxStaticText(self, -1, "This example uses the wxListBox control.",
- wxPoint(45, 10))
-
- wxStaticText(self, -1, "Select one:", wxPoint(15, 50), wxSize(65, 18))
- self.lb1 = wxListBox(self, 60, wxPoint(80, 50), wxSize(80, 120),
- sampleList, wxLB_SINGLE)
- EVT_LISTBOX(self, 60, self.EvtListBox)
- EVT_LISTBOX_DCLICK(self, 60, self.EvtListBoxDClick)
- EVT_RIGHT_UP(self.lb1, self.EvtRightButton)
+ wx.StaticText(self, -1, "This example uses the wxListBox control.", (45, 10))
+ wx.StaticText(self, -1, "Select one:", (15, 50), (65, 18))
+ self.lb1 = wx.ListBox(self, 60, (80, 50), (80, 120), sampleList, wx.LB_SINGLE)
+ self.Bind(wx.EVT_LISTBOX, self.EvtListBox, self.lb1)
+ self.Bind(wx.EVT_LISTBOX_DCLICK, self.EvtListBoxDClick, self.lb1)
+ self.lb1.Bind(wx.EVT_RIGHT_UP, self.EvtRightButton)
self.lb1.SetSelection(3)
self.lb1.Append("with data", "This one has data");
self.lb1.SetClientData(2, "This one has data");
- wxStaticText(self, -1, "Select many:", wxPoint(200, 50), wxSize(65, 18))
- self.lb2 = wxListBox(self, 70, wxPoint(280, 50), wxSize(80, 120),
- sampleList, wxLB_EXTENDED)
- EVT_LISTBOX(self, 70, self.EvtMultiListBox)
- EVT_RIGHT_UP(self.lb2, self.EvtRightButton)
+ wx.StaticText(self, -1, "Select many:", (200, 50), (65, 18))
+ self.lb2 = wx.ListBox(self, 70, (280, 50), (80, 120), sampleList, wx.LB_EXTENDED)
+ self.Bind(wx.EVT_LISTBOX, self.EvtMultiListBox, self.lb2)
+ self.lb2.Bind(wx.EVT_RIGHT_UP, self.EvtRightButton)
self.lb2.SetSelection(0)
-
sampleList = sampleList + ['test a', 'test aa', 'test aab',
'test ab', 'test abc', 'test abcc',
'test abcd' ]
sampleList.sort()
- wxStaticText(self, -1, "Find Prefix:", wxPoint(15, 250))
- fp = wxFindPrefixListBox(self, -1, wxPoint(80, 250), wxSize(80, 120),
- sampleList, wxLB_SINGLE)
+ wx.StaticText(self, -1, "Find Prefix:", (15, 250))
+ fp = FindPrefixListBox(self, -1, (80, 250), (80, 120), sampleList, wx.LB_SINGLE)
fp.SetSelection(0)
lb = event.GetEventObject()
data = lb.GetClientData(lb.GetSelection())
+
if data is not None:
self.log.WriteText('\tdata: %s\n' % data)
def EvtRightButton(self, event):
self.log.WriteText('EvtRightButton: %s\n' % event.GetPosition())
+
if event.GetEventObject().GetId() == 70:
selections = list(self.lb2.GetSelections())
selections.reverse()
+
for index in selections:
self.lb2.Delete(index)
-
-
-
overview = """<html><body>
A listbox is used to select one or more of a list of
strings. The strings are displayed in a scrolling box, with the
projects / wxWidgets.git / blobdiff