wxPython/demo/wxListCtrl.py

   1 #!/bin/env python
   2 #----------------------------------------------------------------------------
   3 # Name:         ListCtrl.py
   4 # Purpose:      Testing lots of stuff, controls, window types, etc.
   5 #
   6 # Author:       Robin Dunn & Gary Dumer
   7 #
   8 # Created:
   9 # RCS-ID:       $Id$
  10 # Copyright:    (c) 1998 by Total Control Software
  11 # Licence:      wxWindows license
  12 #----------------------------------------------------------------------------
  13
  14 from wxPython.wx import *
  15 from wxPython.lib.mixins.listctrl import wxColumnSorterMixin
  16
  17 #---------------------------------------------------------------------------
  18
  19 musicdata = {
  20 1 : ("Bad English", "The Price Of Love", "Rock"),
  21 2 : ("DNA featuring Suzanne Vega", "Tom's Diner", "Rock"),
  22 3 : ("George Michael", "Praying For Time", "Rock"),
  23 4 : ("Gloria Estefan", "Here We Are", "Rock"),
  24 5 : ("Linda Ronstadt", "Don't Know Much", "Rock"),
  25 6 : ("Michael Bolton", "How Am I Supposed To Live Without You", "Blues"),
  26 7 : ("Paul Young", "Oh Girl", "Rock"),
  27 8 : ("Paula Abdul", "Opposites Attract", "Rock"),
  28 9 : ("Richard Marx", "Should've Known Better", "Rock"),
  29 10: ("Rod Stewart", "Forever Young", "Rock"),
  30 11: ("Roxette", "Dangerous", "Rock"),
  31 12: ("Sheena Easton", "The Lover In Me", "Rock"),
  32 13: ("Sinead O'Connor", "Nothing Compares 2 U", "Rock"),
  33 14: ("Stevie B.", "Because I Love You", "Rock"),
  34 15: ("Taylor Dayne", "Love Will Lead You Back", "Rock"),
  35 16: ("The Bangles", "Eternal Flame", "Rock"),
  36 17: ("Wilson Phillips", "Release Me", "Rock"),
  37 18: ("Billy Joel", "Blonde Over Blue", "Rock"),
  38 19: ("Billy Joel", "Famous Last Words", "Rock"),
  39 20: ("Billy Joel", "Lullabye (Goodnight, My Angel)", "Rock"),
  40 21: ("Billy Joel", "The River Of Dreams", "Rock"),
  41 22: ("Billy Joel", "Two Thousand Years", "Rock"),
  42 23: ("Janet Jackson", "Alright", "Rock"),
  43 24: ("Janet Jackson", "Black Cat", "Rock"),
  44 25: ("Janet Jackson", "Come Back To Me", "Rock"),
  45 26: ("Janet Jackson", "Escapade", "Rock"),
  46 27: ("Janet Jackson", "Love Will Never Do (Without You)", "Rock"),
  47 28: ("Janet Jackson", "Miss You Much", "Rock"),
  48 29: ("Janet Jackson", "Rhythm Nation", "Rock"),
  49 30: ("Janet Jackson", "State Of The World", "Rock"),
  50 31: ("Janet Jackson", "The Knowledge", "Rock"),
  51 32: ("Spyro Gyra", "End of Romanticism", "Jazz"),
  52 33: ("Spyro Gyra", "Heliopolis", "Jazz"),
  53 34: ("Spyro Gyra", "Jubilee", "Jazz"),
  54 35: ("Spyro Gyra", "Little Linda", "Jazz"),
  55 36: ("Spyro Gyra", "Morning Dance", "Jazz"),
  56 37: ("Spyro Gyra", "Song for Lorraine", "Jazz"),
  57 38: ("Yes", "Owner Of A Lonely Heart", "Rock"),
  58 39: ("Yes", "Rhythm Of Love", "Rock"),
  59 40: ("Cusco", "Dream Catcher", "New Age"),
  60 41: ("Cusco", "Geronimos Laughter", "New Age"),
  61 42: ("Cusco", "Ghost Dance", "New Age"),
  62 43: ("Blue Man Group", "Drumbone", "New Age"),
  63 44: ("Blue Man Group", "Endless Column", "New Age"),
  64 45: ("Blue Man Group", "Klein Mandelbrot", "New Age"),
  65 46: ("Kenny G", "Silhouette", "Jazz"),
  66 47: ("Sade", "Smooth Operator", "Jazz"),
  67 48: ("David Arkenstone", "Papillon (On The Wings Of The Butterfly)", "New Age"),
  68 49: ("David Arkenstone", "Stepping Stars", "New Age"),
  69 50: ("David Arkenstone", "Carnation Lily Lily Rose", "New Age"),
  70 51: ("David Lanz", "Behind The Waterfall", "New Age"),
  71 52: ("David Lanz", "Cristofori's Dream", "New Age"),
  72 53: ("David Lanz", "Heartsounds", "New Age"),
  73 54: ("David Lanz", "Leaves on the Seine", "New Age"),
  74 }
  75
  76 import images
  77
  78 class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
  79     def __init__(self, parent, log):
  80         wxPanel.__init__(self, parent, -1, style=wxWANTS_CHARS)
  81
  82         self.log = log
  83         tID = wxNewId()
  84
  85         self.il = wxImageList(16, 16)
  86         bmp = images.getSmilesBitmap()
  87         #idx1 = self.il.AddWithColourMask(bmp, wxWHITE)
  88         idx1 = self.il.Add(bmp)
  89         bmp = images.getSmallUpArrowBitmap()
  90         self.sm_up = self.il.Add(bmp)
  91         bmp = images.getSmallDnArrowBitmap()
  92         self.sm_dn = self.il.Add(bmp)
  93
  94
  95         self.list = wxListCtrl(self, tID,
  96                                style=wxLC_REPORT|wxSUNKEN_BORDER)#|wxLC_VRULES|wxLC_HRULES)
  97         self.list.SetImageList(self.il, wxIMAGE_LIST_SMALL)
  98
  99         #  Why doesn't this show up on MSW???
 100         self.list.SetToolTip(wxToolTip("This is a ToolTip!"))
 101
 102         if 0:
 103             # for normal simple columns, you can add them like this:
 104             self.list.InsertColumn(0, "Artist")
 105             self.list.InsertColumn(1, "Title", wxLIST_FORMAT_RIGHT)
 106             self.list.InsertColumn(2, "Genre")
 107         else:
 108             # but since we want images on the column header we have to do it the hard way:
 109             info = wxListItem()
 110             info.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE | wxLIST_MASK_FORMAT
 111             info.m_image = -1
 112             info.m_format = 0
 113             info.m_text = "Artist"
 114             self.list.InsertColumnInfo(0, info)
 115
 116             info.m_format = wxLIST_FORMAT_RIGHT
 117             info.m_text = "Title"
 118             self.list.InsertColumnInfo(1, info)
 119
 120             info.m_format = 0
 121             info.m_text = "Genre"
 122             self.list.InsertColumnInfo(2, info)
 123
 124
 125
 126         items = musicdata.items()
 127         for x in range(len(items)):
 128             key, data = items[x]
 129             self.list.InsertImageStringItem(x, data[0], idx1)
 130             self.list.SetStringItem(x, 1, data[1])
 131             self.list.SetStringItem(x, 2, data[2])
 132             self.list.SetItemData(x, key)
 133
 134         # Now that the list exists we can init the other base class,
 135         # see wxPython/lib/mixins/listctrl.py
 136         self.itemDataMap = musicdata
 137         wxColumnSorterMixin.__init__(self, 3)
 138         #self.SortListItems(0, true)
 139
 140         self.list.SetColumnWidth(0, wxLIST_AUTOSIZE)
 141         self.list.SetColumnWidth(1, wxLIST_AUTOSIZE)
 142         self.list.SetColumnWidth(2, 100)
 143
 144         # show how to select an item
 145         self.list.SetItemState(5, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED)
 146
 147         # show how to change the colour of a couple items
 148         item = self.list.GetItem(1)
 149         item.SetTextColour(wxBLUE)
 150         self.list.SetItem(item)
 151         item = self.list.GetItem(4)
 152         item.SetTextColour(wxRED)
 153         self.list.SetItem(item)
 154
 155         self.currentItem = 0
 156         EVT_SIZE(self, self.OnSize)
 157         EVT_LIST_ITEM_SELECTED(self, tID, self.OnItemSelected)
 158         EVT_LIST_ITEM_ACTIVATED(self, tID, self.OnItemActivated)
 159         EVT_LIST_DELETE_ITEM(self, tID, self.OnItemDelete)
 160         EVT_LIST_COL_CLICK(self, tID, self.OnColClick)
 161         EVT_LIST_COL_RIGHT_CLICK(self, tID, self.OnColRightClick)
 162         EVT_LIST_COL_BEGIN_DRAG(self, tID, self.OnColBeginDrag)
 163         EVT_LIST_COL_DRAGGING(self, tID, self.OnColDragging)
 164         EVT_LIST_COL_END_DRAG(self, tID, self.OnColEndDrag)
 165
 166         EVT_LEFT_DCLICK(self.list, self.OnDoubleClick)
 167         EVT_RIGHT_DOWN(self.list, self.OnRightDown)
 168
 169         # for wxMSW
 170         EVT_COMMAND_RIGHT_CLICK(self.list, tID, self.OnRightClick)
 171
 172         # for wxGTK
 173         EVT_RIGHT_UP(self.list, self.OnRightClick)
 174
 175
 176     # Used by the wxColumnSorterMixin, see wxPython/lib/mixins/listctrl.py
 177     def GetListCtrl(self):
 178         return self.list
 179
 180     # Used by the wxColumnSorterMixin, see wxPython/lib/mixins/listctrl.py
 181     def GetSortImages(self):
 182         return (self.sm_dn, self.sm_up)
 183
 184
 185
 186     def OnRightDown(self, event):
 187         self.x = event.GetX()
 188         self.y = event.GetY()
 189         self.log.WriteText("x, y = %s\n" % str((self.x, self.y)))
 190         print event.GetEventObject()
 191         event.Skip()
 192
 193
 194     def getColumnText(self, index, col):
 195         item = self.list.GetItem(index, col)
 196         return item.GetText()
 197
 198
 199     def OnItemSelected(self, event):
 200         self.currentItem = event.m_itemIndex
 201         self.log.WriteText("OnItemSelected: %s, %s, %s, %s\n" %
 202                            (self.currentItem,
 203                             self.list.GetItemText(self.currentItem),
 204                             self.getColumnText(self.currentItem, 1),
 205                             self.getColumnText(self.currentItem, 2)))
 206         if self.currentItem == 10:
 207             self.log.WriteText("OnItemSelected: Veto'd selection\n")
 208             #event.Veto()  # doesn't work
 209             # this does
 210             self.list.SetItemState(10, 0, wxLIST_STATE_SELECTED)
 211
 212     def OnItemActivated(self, event):
 213         self.currentItem = event.m_itemIndex
 214         self.log.WriteText("OnItemActivated: %s\n" % self.list.GetItemText(self.currentItem))
 215
 216     def OnItemDelete(self, event):
 217         self.log.WriteText("OnItemDelete\n")
 218
 219     def OnColClick(self, event):
 220         self.log.WriteText("OnColClick: %d\n" % event.GetColumn())
 221
 222     def OnColRightClick(self, event):
 223         self.log.WriteText("OnColRightClick: %d\n" % event.GetColumn())
 224
 225     def OnColBeginDrag(self, event):
 226         self.log.WriteText("OnColBeginDrag\n")
 227
 228     def OnColDragging(self, event):
 229         self.log.WriteText("OnColDragging\n")
 230
 231     def OnColEndDrag(self, event):
 232         self.log.WriteText("OnColEndDrag\n")
 233
 234     def OnDoubleClick(self, event):
 235         self.log.WriteText("OnDoubleClick item %s\n" % self.list.GetItemText(self.currentItem))
 236         event.Skip()
 237
 238     def OnRightClick(self, event):
 239         self.log.WriteText("OnRightClick %s\n" % self.list.GetItemText(self.currentItem))
 240         menu = wxMenu()
 241         tPopupID1 = 0
 242         tPopupID2 = 1
 243         tPopupID3 = 2
 244         tPopupID4 = 3
 245         tPopupID5 = 5
 246         #menu.Append(tPopupID1, "One")
 247         item = wxMenuItem(menu, tPopupID1,"One")
 248         item.SetBitmap(images.getSmilesBitmap())
 249         menu.AppendItem(item)
 250         menu.Append(tPopupID2, "Two")
 251         menu.Append(tPopupID3, "Three")
 252         menu.Append(tPopupID4, "DeleteAllItems")
 253         menu.Append(tPopupID5, "GetItem")
 254         EVT_MENU(self, tPopupID1, self.OnPopupOne)
 255         EVT_MENU(self, tPopupID2, self.OnPopupTwo)
 256         EVT_MENU(self, tPopupID3, self.OnPopupThree)
 257         EVT_MENU(self, tPopupID4, self.OnPopupFour)
 258         EVT_MENU(self, tPopupID5, self.OnPopupFive)
 259         self.PopupMenu(menu, wxPoint(self.x, self.y))
 260         menu.Destroy()
 261         event.Skip()
 262
 263     def OnPopupOne(self, event):
 264         self.log.WriteText("Popup one\n")
 265
 266     def OnPopupTwo(self, event):
 267         self.log.WriteText("Popup two\n")
 268
 269     def OnPopupThree(self, event):
 270         self.log.WriteText("Popup three\n")
 271
 272     def OnPopupFour(self, event):
 273         self.list.DeleteAllItems()
 274
 275     def OnPopupFive(self, event):
 276         item = self.list.GetItem(self.currentItem)
 277         print item.m_text, item.m_itemId, self.list.GetItemData(self.currentItem)
 278
 279     def OnSize(self, event):
 280         w,h = self.GetClientSizeTuple()
 281         self.list.SetDimensions(0, 0, w, h)
 282
 283
 284
 285
 286
 287
 288 #---------------------------------------------------------------------------
 289
 290 def runTest(frame, nb, log):
 291     win = TestListCtrlPanel(nb, log)
 292     return win
 293
 294 #---------------------------------------------------------------------------
 295
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 310
 311 overview = """\
 312 A list control presents lists in a number of formats: list view, report view, icon view and small icon view. Elements are numbered from zero.
 313
 314 """