Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Demo updates for new wx namespace, from Jeff Grimmett

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24723 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2003-12-09 01:23:28 +00:00
parent a61d40115f
commit 8fa876ca9e
147 changed files with 7313 additions and 5154 deletions
Download Patch File Download Diff File Expand all files Collapse all files

73
wxPython/demo/wxListBox.py
View File

@@ -1,49 +1,64 @@
# 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()
@@ -54,44 +69,38 @@ class wxFindPrefixListBox(wxListBox):
#---------------------------------------------------------------------------
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)
@@ -101,6 +110,7 @@ class TestListBox(wxPanel):
lb = event.GetEventObject()
data = lb.GetClientData(lb.GetSelection())
if data is not None:
self.log.WriteText('\tdata: %s\n' % data)
@@ -114,9 +124,11 @@ class TestListBox(wxPanel):
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)
@@ -132,9 +144,6 @@ def runTest(frame, nb, log):
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