-#----------------------------------------------------------------------------
-# Name: ListCtrl.py
-# Purpose: Testing lots of stuff, controls, window types, etc.
-#
-# Author: Robin Dunn & Gary Dumer
-#
-# Created:
-# RCS-ID: $Id$
-# Copyright: (c) 1998 by Total Control Software
-# Licence: wxWindows license
-#----------------------------------------------------------------------------
-
-import sys
-import wx
-import wx.lib.mixins.listctrl as listmix
-
-import images
-
-#---------------------------------------------------------------------------
-
-musicdata = {
-1 : ("Bad English", "The Price Of Love", "Rock"),
-2 : ("DNA featuring Suzanne Vega", "Tom's Diner", "Rock"),
-3 : ("George Michael", "Praying For Time", "Rock"),
-4 : ("Gloria Estefan", "Here We Are", "Rock"),
-5 : ("Linda Ronstadt", "Don't Know Much", "Rock"),
-6 : ("Michael Bolton", "How Am I Supposed To Live Without You", "Blues"),
-7 : ("Paul Young", "Oh Girl", "Rock"),
-8 : ("Paula Abdul", "Opposites Attract", "Rock"),
-9 : ("Richard Marx", "Should've Known Better", "Rock"),
-10: ("Rod Stewart", "Forever Young", "Rock"),
-11: ("Roxette", "Dangerous", "Rock"),
-12: ("Sheena Easton", "The Lover In Me", "Rock"),
-13: ("Sinead O'Connor", "Nothing Compares 2 U", "Rock"),
-14: ("Stevie B.", "Because I Love You", "Rock"),
-15: ("Taylor Dayne", "Love Will Lead You Back", "Rock"),
-16: ("The Bangles", "Eternal Flame", "Rock"),
-17: ("Wilson Phillips", "Release Me", "Rock"),
-18: ("Billy Joel", "Blonde Over Blue", "Rock"),
-19: ("Billy Joel", "Famous Last Words", "Rock"),
-20: ("Billy Joel", "Lullabye (Goodnight, My Angel)", "Rock"),
-21: ("Billy Joel", "The River Of Dreams", "Rock"),
-22: ("Billy Joel", "Two Thousand Years", "Rock"),
-23: ("Janet Jackson", "Alright", "Rock"),
-24: ("Janet Jackson", "Black Cat", "Rock"),
-25: ("Janet Jackson", "Come Back To Me", "Rock"),
-26: ("Janet Jackson", "Escapade", "Rock"),
-27: ("Janet Jackson", "Love Will Never Do (Without You)", "Rock"),
-28: ("Janet Jackson", "Miss You Much", "Rock"),
-29: ("Janet Jackson", "Rhythm Nation", "Rock"),
-30: ("Janet Jackson", "State Of The World", "Rock"),
-31: ("Janet Jackson", "The Knowledge", "Rock"),
-32: ("Spyro Gyra", "End of Romanticism", "Jazz"),
-33: ("Spyro Gyra", "Heliopolis", "Jazz"),
-34: ("Spyro Gyra", "Jubilee", "Jazz"),
-35: ("Spyro Gyra", "Little Linda", "Jazz"),
-36: ("Spyro Gyra", "Morning Dance", "Jazz"),
-37: ("Spyro Gyra", "Song for Lorraine", "Jazz"),
-38: ("Yes", "Owner Of A Lonely Heart", "Rock"),
-39: ("Yes", "Rhythm Of Love", "Rock"),
-40: ("Cusco", "Dream Catcher", "New Age"),
-41: ("Cusco", "Geronimos Laughter", "New Age"),
-42: ("Cusco", "Ghost Dance", "New Age"),
-43: ("Blue Man Group", "Drumbone", "New Age"),
-44: ("Blue Man Group", "Endless Column", "New Age"),
-45: ("Blue Man Group", "Klein Mandelbrot", "New Age"),
-46: ("Kenny G", "Silhouette", "Jazz"),
-47: ("Sade", "Smooth Operator", "Jazz"),
-48: ("David Arkenstone", "Papillon (On The Wings Of The Butterfly)", "New Age"),
-49: ("David Arkenstone", "Stepping Stars", "New Age"),
-50: ("David Arkenstone", "Carnation Lily Lily Rose", "New Age"),
-51: ("David Lanz", "Behind The Waterfall", "New Age"),
-52: ("David Lanz", "Cristofori's Dream", "New Age"),
-53: ("David Lanz", "Heartsounds", "New Age"),
-54: ("David Lanz", "Leaves on the Seine", "New Age"),
-}
-
-#---------------------------------------------------------------------------
-
-class TestListCtrl(wx.ListCtrl, listmix.ListCtrlAutoWidthMixin):
- 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)
-
-
-class TestListCtrlPanel(wx.Panel, listmix.ColumnSorterMixin):
- def __init__(self, parent, log):
- wx.Panel.__init__(self, parent, -1, style=wx.WANTS_CHARS)
-
- self.log = log
- tID = wx.NewId()
-
- sizer = wx.BoxSizer(wx.VERTICAL)
-
- if wx.Platform == "__WXMAC__" and \
- hasattr(wx.GetApp().GetTopWindow(), "LoadDemo"):
- self.useNative = wx.CheckBox(self, -1, "Use native listctrl")
- self.useNative.SetValue(
- not wx.SystemOptions.GetOptionInt("mac.listctrl.always_use_generic") )
- self.Bind(wx.EVT_CHECKBOX, self.OnUseNative, self.useNative)
- sizer.Add(self.useNative, 0, wx.ALL | wx.ALIGN_RIGHT, 4)
-
- self.il = wx.ImageList(16, 16)
-
- self.idx1 = self.il.Add(images.getSmilesBitmap())
- self.sm_up = self.il.Add(images.getSmallUpArrowBitmap())
- self.sm_dn = self.il.Add(images.getSmallDnArrowBitmap())
-
- self.list = TestListCtrl(self, tID,
- style=wx.LC_REPORT
- #| wx.BORDER_SUNKEN
- | wx.BORDER_NONE
- | wx.LC_EDIT_LABELS
- | wx.LC_SORT_ASCENDING
- #| wx.LC_NO_HEADER
- #| wx.LC_VRULES
- #| wx.LC_HRULES
- #| wx.LC_SINGLE_SEL
- )
-
- self.list.SetImageList(self.il, wx.IMAGE_LIST_SMALL)
- sizer.Add(self.list, 1, wx.EXPAND)
-
- self.PopulateList()
-
- # Now that the list exists we can init the other base class,
- # see wx/lib/mixins/listctrl.py
- self.itemDataMap = musicdata
- listmix.ColumnSorterMixin.__init__(self, 3)
- #self.SortListItems(0, True)
-
- self.SetSizer(sizer)
- self.SetAutoLayout(True)
-
- self.Bind(wx.EVT_LIST_ITEM_SELECTED, self.OnItemSelected, self.list)
- self.Bind(wx.EVT_LIST_ITEM_DESELECTED, self.OnItemDeselected, self.list)
- self.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.OnItemActivated, self.list)
- self.Bind(wx.EVT_LIST_DELETE_ITEM, self.OnItemDelete, self.list)
- self.Bind(wx.EVT_LIST_COL_CLICK, self.OnColClick, self.list)
- self.Bind(wx.EVT_LIST_COL_RIGHT_CLICK, self.OnColRightClick, self.list)
- self.Bind(wx.EVT_LIST_COL_BEGIN_DRAG, self.OnColBeginDrag, self.list)
- self.Bind(wx.EVT_LIST_COL_DRAGGING, self.OnColDragging, self.list)
- self.Bind(wx.EVT_LIST_COL_END_DRAG, self.OnColEndDrag, self.list)
- self.Bind(wx.EVT_LIST_BEGIN_LABEL_EDIT, self.OnBeginEdit, self.list)
-
- self.list.Bind(wx.EVT_LEFT_DCLICK, self.OnDoubleClick)
- self.list.Bind(wx.EVT_RIGHT_DOWN, self.OnRightDown)
-
- # for wxMSW
- self.list.Bind(wx.EVT_COMMAND_RIGHT_CLICK, self.OnRightClick)
-
- # for wxGTK
- self.list.Bind(wx.EVT_RIGHT_UP, self.OnRightClick)
-
-
- def OnUseNative(self, event):
- wx.SystemOptions.SetOptionInt("mac.listctrl.always_use_generic", not event.IsChecked())
- wx.GetApp().GetTopWindow().LoadDemo("ListCtrl")
-
- def PopulateList(self):
- if 0:
- # for normal, simple columns, you can add them like this:
- self.list.InsertColumn(0, "Artist")
- self.list.InsertColumn(1, "Title", wx.LIST_FORMAT_RIGHT)
- self.list.InsertColumn(2, "Genre")
- else:
- # but since we want images on the column header we have to do it the hard way:
- info = wx.ListItem()
- info.m_mask = wx.LIST_MASK_TEXT | wx.LIST_MASK_IMAGE | wx.LIST_MASK_FORMAT
- info.m_image = -1
- info.m_format = 0
- info.m_text = "Artist"
- self.list.InsertColumnInfo(0, info)
-
- info.m_format = wx.LIST_FORMAT_RIGHT
- info.m_text = "Title"
- self.list.InsertColumnInfo(1, info)
-
- info.m_format = 0
- info.m_text = "Genre"
- self.list.InsertColumnInfo(2, info)
-
- items = musicdata.items()
- for key, data in items:
- index = self.list.InsertImageStringItem(sys.maxint, data[0], self.idx1)
- self.list.SetStringItem(index, 1, data[1])
- self.list.SetStringItem(index, 2, data[2])
- self.list.SetItemData(index, key)
-
- self.list.SetColumnWidth(0, wx.LIST_AUTOSIZE)
- self.list.SetColumnWidth(1, wx.LIST_AUTOSIZE)
- self.list.SetColumnWidth(2, 100)
-
- # show how to select an item
- self.list.SetItemState(5, wx.LIST_STATE_SELECTED, wx.LIST_STATE_SELECTED)
-
- # show how to change the colour of a couple items
- item = self.list.GetItem(1)
- item.SetTextColour(wx.BLUE)
- self.list.SetItem(item)
- item = self.list.GetItem(4)
- item.SetTextColour(wx.RED)
- self.list.SetItem(item)
-
- self.currentItem = 0
-
-
- # Used by the ColumnSorterMixin, see wx/lib/mixins/listctrl.py
- def GetListCtrl(self):
- return self.list
-
- # Used by the ColumnSorterMixin, see wx/lib/mixins/listctrl.py
- def GetSortImages(self):
- return (self.sm_dn, self.sm_up)
-
-
- def OnRightDown(self, event):
- x = event.GetX()
- y = event.GetY()
- self.log.WriteText("x, y = %s\n" % str((x, y)))
- item, flags = self.list.HitTest((x, y))
-
- if item != wx.NOT_FOUND and flags & wx.LIST_HITTEST_ONITEM:
- self.list.Select(item)
-
- event.Skip()
-
-
- def getColumnText(self, index, col):
- item = self.list.GetItem(index, col)
- return item.GetText()
-
-
- def OnItemSelected(self, event):
- ##print event.GetItem().GetTextColour()
- self.currentItem = event.m_itemIndex
- self.log.WriteText("OnItemSelected: %s, %s, %s, %s\n" %
- (self.currentItem,
- self.list.GetItemText(self.currentItem),
- self.getColumnText(self.currentItem, 1),
- self.getColumnText(self.currentItem, 2)))
-
- if self.currentItem == 10:
- self.log.WriteText("OnItemSelected: Veto'd selection\n")
- #event.Veto() # doesn't work
- # this does
- self.list.SetItemState(10, 0, wx.LIST_STATE_SELECTED)
-
- event.Skip()
-
-
- def OnItemDeselected(self, evt):
- item = evt.GetItem()
- self.log.WriteText("OnItemDeselected: %d" % evt.m_itemIndex)
-
- # Show how to reselect something we don't want deselected
- if evt.m_itemIndex == 11:
- wx.CallAfter(self.list.SetItemState, 11, wx.LIST_STATE_SELECTED, wx.LIST_STATE_SELECTED)
-
-
- def OnItemActivated(self, event):
- self.currentItem = event.m_itemIndex
- self.log.WriteText("OnItemActivated: %s\nTopItem: %s" %
- (self.list.GetItemText(self.currentItem), self.list.GetTopItem()))
-
- def OnBeginEdit(self, event):
- self.log.WriteText("OnBeginEdit")
- event.Allow()
-
- def OnItemDelete(self, event):
- self.log.WriteText("OnItemDelete\n")
-
- def OnColClick(self, event):
- self.log.WriteText("OnColClick: %d\n" % event.GetColumn())
- event.Skip()
-
- def OnColRightClick(self, event):
- item = self.list.GetColumn(event.GetColumn())
- self.log.WriteText("OnColRightClick: %d %s\n" %
- (event.GetColumn(), (item.GetText(), item.GetAlign(),
- item.GetWidth(), item.GetImage())))
-
- def OnColBeginDrag(self, event):
- self.log.WriteText("OnColBeginDrag\n")
- ## Show how to not allow a column to be resized
- #if event.GetColumn() == 0:
- # event.Veto()
-
-
- def OnColDragging(self, event):
- self.log.WriteText("OnColDragging\n")
-
- def OnColEndDrag(self, event):
- self.log.WriteText("OnColEndDrag\n")
-
- def OnDoubleClick(self, event):
- self.log.WriteText("OnDoubleClick item %s\n" % self.list.GetItemText(self.currentItem))
- event.Skip()
-
- def OnRightClick(self, event):
- self.log.WriteText("OnRightClick %s\n" % self.list.GetItemText(self.currentItem))
-
- # only do this part the first time so the events are only bound once
- if not hasattr(self, "popupID1"):
- self.popupID1 = wx.NewId()
- self.popupID2 = wx.NewId()
- self.popupID3 = wx.NewId()
- self.popupID4 = wx.NewId()
- self.popupID5 = wx.NewId()
- self.popupID6 = wx.NewId()
-
- self.Bind(wx.EVT_MENU, self.OnPopupOne, id=self.popupID1)
- self.Bind(wx.EVT_MENU, self.OnPopupTwo, id=self.popupID2)
- self.Bind(wx.EVT_MENU, self.OnPopupThree, id=self.popupID3)
- self.Bind(wx.EVT_MENU, self.OnPopupFour, id=self.popupID4)
- self.Bind(wx.EVT_MENU, self.OnPopupFive, id=self.popupID5)
- self.Bind(wx.EVT_MENU, self.OnPopupSix, id=self.popupID6)
-
- # make a menu
- menu = wx.Menu()
- # add some items
- menu.Append(self.popupID1, "FindItem tests")
- menu.Append(self.popupID2, "Iterate Selected")
- menu.Append(self.popupID3, "ClearAll and repopulate")
- menu.Append(self.popupID4, "DeleteAllItems")
- menu.Append(self.popupID5, "GetItem")
- menu.Append(self.popupID6, "Edit")
-
- # Popup the menu. If an item is selected then its handler
- # will be called before PopupMenu returns.
- self.PopupMenu(menu)
- menu.Destroy()
-
-
- def OnPopupOne(self, event):
- self.log.WriteText("Popup one\n")
- print "FindItem:", self.list.FindItem(-1, "Roxette")
- print "FindItemData:", self.list.FindItemData(-1, 11)
-
- def OnPopupTwo(self, event):
- self.log.WriteText("Selected items:\n")
- index = self.list.GetFirstSelected()
-
- while index != -1:
- self.log.WriteText(" %s: %s\n" % (self.list.GetItemText(index), self.getColumnText(index, 1)))
- index = self.list.GetNextSelected(index)
-
- def OnPopupThree(self, event):
- self.log.WriteText("Popup three\n")
- self.list.ClearAll()
- wx.CallAfter(self.PopulateList)
-
- def OnPopupFour(self, event):
- self.list.DeleteAllItems()
-
- def OnPopupFive(self, event):
- item = self.list.GetItem(self.currentItem)
- print item.m_text, item.m_itemId, self.list.GetItemData(self.currentItem)
-
- def OnPopupSix(self, event):
- self.list.EditLabel(self.currentItem)
-
-
-#---------------------------------------------------------------------------
-
-def runTest(frame, nb, log):
- win = TestListCtrlPanel(nb, log)
- return win
-
-#---------------------------------------------------------------------------
-
-
-overview = """\
-<html>
-<body>
-A list control presents lists in a number of formats: list view, report view,
-icon view and small icon view. In any case, elements are numbered from zero.
-For all these modes (but not for virtual list controls), the items are stored
-in the control and must be added to it using InsertItem method.
-
-<p>To intercept events from a list control, use the event table macros described in
-<code>wxListEvent.</code>
-
-<h3>Mix-ins</h3>
-This example demonstrates how to use mixins. The following mixins are available.
-
-<h4>ColumnSorterMixin</h4>
-
-<code><b>ColumnSorterMixin(numColumns)</b></code>
-
-<p>A mixin class that handles sorting of a wxListCtrl in REPORT mode when the column
-header is clicked on.
-
-<p>There are a few requirments needed in order for this to work genericly:
-<p><ol>
- <li>The combined class must have a <code>GetListCtrl</code> method that returns
- the ListCtrl to be sorted, and the list control must exist at the time the
- <code>ColumnSorterMixin.__init__()</code>method is called because it uses
- <code>GetListCtrl</code>.
-
- <li>Items in the list control must have a unique data value set with
- <code>list.SetItemData</code>.
-
- <li>The combined class must have an attribute named <code>itemDataMap</code>
- that is a dictionary mapping the data values to a sequence of objects
- representing the values in each column. These valuesare compared in
- the column sorter to determine sort order.
-</ol>
-
-<p>Interesting methods to override are <code>GetColumnSorter</code>,
-<code>GetSecondarySortValues</code>, and <code>GetSortImages</code>.
-
-<h5>Methods</h5>
-<dl>
-<dt><code>SetColumnCount(newNumColumns)</code>
-<dd>Informs the mixin as to the number of columns in the control. When it is
-set, it also sets up an event handler for <code>EVT_LIST_COL_CLICK</code> events.
-
-<dt><code>SortListItems(col=-1, ascending=1)</code>
-<dd>Sort the list on demand. Can also be used to set the sort column and order.
-
-<dt><code>GetColumnWidths()</code>
-<dd>Returns a list of column widths. Can be used to help restore the current
-view later.
-
-<dt><code>GetSortImages()</code>
-<dd>Returns a tuple of image list indexes the indexes in the image list for an
-image to be put on the column header when sorting in descending order
-
-<dt><code>GetColumnSorter()</code>
-<dd>Returns a callable object to be used for comparing column values when sorting.
-
-<dt><code>GetSecondarySortValues(col, key1, key2)</code>
-<dd>Returns a tuple of 2 values to use for secondary sort values when the
-items in the selected column match equal. The default just returns the
-item data values.
-
-</dl>
-
-<h4>ListCtrlAutoWidthMixin</h4>
-
-<code><b>ListCtrlAutoWidthMixin()</b></code>
-
-<p>A mix-in class that automatically resizes the last column to take up the
-remaining width of the ListCtrl.
-
-<p>This causes the ListCtrl to automatically take up the full width of the list,
-without either a horizontal scroll bar (unless absolutely necessary) or empty
-space to the right of the last column.
-
-<p><b>NOTE:</b> This only works for report-style lists.
-
-<p><b>WARNING:</b> If you override the <code>EVT_SIZE</code> event in your ListCtrl,
-make sure you call event.Skip() to ensure that the mixin's _OnResize method is
-called.
-
-<p>This mix-in class was written by <a href='mailto:ewestra@wave.co.nz'>Erik Westra </a>
-
-<h5>Methods</h5>
-<dl>
-
-<dt><code>resizeLastColumn(minWidth)</code>
-<dd>Resize the last column appropriately. If the list's columns are too wide to
-fit within the window, we use a horizontal scrollbar. Otherwise, we expand the
-right-most column to take up the remaining free space in the list. This method is
-called automatically when the ListCtrl is resized; you can also call it yourself
-whenever you want the last column to be resized appropriately (eg, when adding,
-removing or resizing columns). 'minWidth' is the preferred minimum width for
-the last column.
-
-</dl>
-
-
-<h4>ListCtrlSelectionManagerMix</h4>
-
-<code><b>ListCtrlSelectionManagerMix()</b></code>
-
-<p>Mixin that defines a platform independent selection policy
-
-<p>As selection single and multi-select list return the item index or a
-list of item indexes respectively.
-
-<h5>Methods</h5>
-<dl>
-
-<dt><code>getPopupMenu()</code>
-<dd>Override to implement dynamic menus (create)
-
-<dt><code>setPopupMenu(menu)</code>
-<dd>Must be set for default behaviour.
-
-<dt><code>afterPopupMenu()</code>
-<dd>Override to implement dynamic menus (destroy).
-
-<dt><code>getSelection()</code>
-<dd>Returns the current selection (or selections as a Python list if extended
-selection is enabled)
-
-
-</body>
-</html>
-"""
-
-
-if __name__ == '__main__':
- import sys,os
- import run
- run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
-
projects / wxWidgets.git / blobdiff