+#----------------------------------------------------------------------------
+# 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)
+
+ # Divide remaining space over all columns
+ listmix.ListCtrlAutoWidthMixin.__init__(self, 0, 3)
+ 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 = """\
+<html>
+<body>
+
+This demo demonstrates direct editing of all cells of a ListCtrl. To
+enable it just include the <b>TextEditMixin</b>. The ListCtrl can be
+navigated with the TAB and up/down cursor keys.
+
+<p>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 <b>ListCtrlAutoWidthMixin</b>:
+<code>listmix.ListCtrlAutoWidthMixin.__init__(self, startcol, endcol)</code>
+(Look at the general ListCtrl demo for more information about the
+ListCtrlAutoWidthMixin)
+
+<p>Finally, the ListCtrl is automatically scrolled, if needed, when
+TAB is pressed consecutively (Windows only).
+
+</body>
+</html>
+"""
+
+
+if __name__ == '__main__':
+ import sys,os
+ import run
+ run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
+
projects / wxWidgets.git / commitdiff
