#----------------------------------------------------------------------------
# Name: ListCtrl_edit.py
# Purpose: Testing editing a ListCtrl
#
# Author: Pim van Heuven
#
# Created: 2004/10/15
# Copyright: (c) Pim Van Heuven
# Licence: wxWindows license
#----------------------------------------------------------------------------
import sys
import wx
import wx.lib.mixins.listctrl as listmix
#---------------------------------------------------------------------------
listctrldata = {
1 : ("Hey!", "You can edit", "me!"),
2 : ("Try changing the contents", "by", "clicking"),
3 : ("in", "a", "cell"),
4 : ("See how the length columns", "change", "?"),
5 : ("You can use", "TAB,", "cursor down,"),
6 : ("and cursor up", "to", "navigate"),
}
#---------------------------------------------------------------------------
class TestListCtrl(wx.ListCtrl,
listmix.ListCtrlAutoWidthMixin,
listmix.TextEditMixin):
def __init__(self, parent, ID, pos=wx.DefaultPosition,
size=wx.DefaultSize, style=0):
wx.ListCtrl.__init__(self, parent, ID, pos, size, style)
listmix.ListCtrlAutoWidthMixin.__init__(self)
self.Populate()
listmix.TextEditMixin.__init__(self)
def Populate(self):
# for normal, simple columns, you can add them like this:
self.InsertColumn(0, "Column 1")
self.InsertColumn(1, "Column 2")
self.InsertColumn(2, "Column 3")
self.InsertColumn(3, "Len 1", wx.LIST_FORMAT_RIGHT)
self.InsertColumn(4, "Len 2", wx.LIST_FORMAT_RIGHT)
self.InsertColumn(5, "Len 3", wx.LIST_FORMAT_RIGHT)
items = listctrldata.items()
for key, data in items:
index = self.InsertStringItem(sys.maxint, data[0])
self.SetStringItem(index, 0, data[0])
self.SetStringItem(index, 1, data[1])
self.SetStringItem(index, 2, data[2])
self.SetItemData(index, key)
self.SetColumnWidth(0, wx.LIST_AUTOSIZE)
self.SetColumnWidth(1, wx.LIST_AUTOSIZE)
self.SetColumnWidth(2, 100)
self.currentItem = 0
def SetStringItem(self, index, col, data):
if col in range(3):
wx.ListCtrl.SetStringItem(self, index, col, data)
wx.ListCtrl.SetStringItem(self, index, 3+col, str(len(data)))
else:
try:
datalen = int(data)
except:
return
wx.ListCtrl.SetStringItem(self, index, col, data)
data = self.GetItem(index, col-3).GetText()
wx.ListCtrl.SetStringItem(self, index, col-3, data[0:datalen])
class TestListCtrlPanel(wx.Panel):
def __init__(self, parent, log):
wx.Panel.__init__(self, parent, -1, style=wx.WANTS_CHARS)
self.log = log
tID = wx.NewId()
self.list = TestListCtrl(self, tID,
style=wx.LC_REPORT
| wx.BORDER_NONE
| wx.LC_SORT_ASCENDING
)
self.Bind(wx.EVT_SIZE, self.OnSize)
def OnSize(self, event):
w,h = self.GetClientSizeTuple()
self.list.SetDimensions(0, 0, w, h)
#---------------------------------------------------------------------------
def runTest(frame, nb, log):
win = TestListCtrlPanel(nb, log)
return win
#---------------------------------------------------------------------------
overview = """\
This demo demonstrates direct editing of all cells of a ListCtrl. To
enable it just include the TextEditMixin. The ListCtrl can be
navigated with the TAB and up/down cursor keys.
Another facet of this demo is that the remaining space of the
ListCtrls is divided over the first three columns. This is achieved
with the extended syntax of ListCtrlAutoWidthMixin:
listmix.ListCtrlAutoWidthMixin.__init__(self, startcol, endcol)
(Look at the general ListCtrl demo for more information about the
ListCtrlAutoWidthMixin)
Finally, the ListCtrl is automatically scrolled, if needed, when
TAB is pressed consecutively (Windows only).
"""
if __name__ == '__main__':
import sys,os
import run
run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])