wxPython/demo/wxListCtrl.py

   1 #----------------------------------------------------------------------------
   2 # Name:         ListCtrl.py
   3 # Purpose:      Testing lots of stuff, controls, window types, etc.
   4 #
   5 # Author:       Robin Dunn & Gary Dumer
   6 #
   7 # Created:
   8 # RCS-ID:       $Id$
   9 # Copyright:    (c) 1998 by Total Control Software
  10 # Licence:      wxWindows license
  11 #----------------------------------------------------------------------------
  12
  13 from wxPython.wx import *
  14 from wxPython.lib.mixins.listctrl import wxColumnSorterMixin
  15
  16 #---------------------------------------------------------------------------
  17
  18 musicdata = {
  19 1 : ("Bad English", "The Price Of Love", "Rock"),
  20 2 : ("DNA featuring Suzanne Vega", "Tom's Diner", "Rock"),
  21 3 : ("George Michael", "Praying For Time", "Rock"),
  22 4 : ("Gloria Estefan", "Here We Are", "Rock"),
  23 5 : ("Linda Ronstadt", "Don't Know Much", "Rock"),
  24 6 : ("Michael Bolton", "How Am I Supposed To Live Without You", "Blues"),
  25 7 : ("Paul Young", "Oh Girl", "Rock"),
  26 8 : ("Paula Abdul", "Opposites Attract", "Rock"),
  27 9 : ("Richard Marx", "Should've Known Better", "Rock"),
  28 10: ("Rod Stewart", "Forever Young", "Rock"),
  29 11: ("Roxette", "Dangerous", "Rock"),
  30 12: ("Sheena Easton", "The Lover In Me", "Rock"),
  31 13: ("Sinead O'Connor", "Nothing Compares 2 U", "Rock"),
  32 14: ("Stevie B.", "Because I Love You", "Rock"),
  33 15: ("Taylor Dayne", "Love Will Lead You Back", "Rock"),
  34 16: ("The Bangles", "Eternal Flame", "Rock"),
  35 17: ("Wilson Phillips", "Release Me", "Rock"),
  36 18: ("Billy Joel", "Blonde Over Blue", "Rock"),
  37 19: ("Billy Joel", "Famous Last Words", "Rock"),
  38 20: ("Billy Joel", "Lullabye (Goodnight, My Angel)", "Rock"),
  39 21: ("Billy Joel", "The River Of Dreams", "Rock"),
  40 22: ("Billy Joel", "Two Thousand Years", "Rock"),
  41 23: ("Janet Jackson", "Alright", "Rock"),
  42 24: ("Janet Jackson", "Black Cat", "Rock"),
  43 25: ("Janet Jackson", "Come Back To Me", "Rock"),
  44 26: ("Janet Jackson", "Escapade", "Rock"),
  45 27: ("Janet Jackson", "Love Will Never Do (Without You)", "Rock"),
  46 28: ("Janet Jackson", "Miss You Much", "Rock"),
  47 29: ("Janet Jackson", "Rhythm Nation", "Rock"),
  48 30: ("Janet Jackson", "State Of The World", "Rock"),
  49 31: ("Janet Jackson", "The Knowledge", "Rock"),
  50 32: ("Spyro Gyra", "End of Romanticism", "Jazz"),
  51 33: ("Spyro Gyra", "Heliopolis", "Jazz"),
  52 34: ("Spyro Gyra", "Jubilee", "Jazz"),
  53 35: ("Spyro Gyra", "Little Linda", "Jazz"),
  54 36: ("Spyro Gyra", "Morning Dance", "Jazz"),
  55 37: ("Spyro Gyra", "Song for Lorraine", "Jazz"),
  56 38: ("Yes", "Owner Of A Lonely Heart", "Rock"),
  57 39: ("Yes", "Rhythm Of Love", "Rock"),
  58 40: ("Cusco", "Dream Catcher", "New Age"),
  59 41: ("Cusco", "Geronimos Laughter", "New Age"),
  60 42: ("Cusco", "Ghost Dance", "New Age"),
  61 43: ("Blue Man Group", "Drumbone", "New Age"),
  62 44: ("Blue Man Group", "Endless Column", "New Age"),
  63 45: ("Blue Man Group", "Klein Mandelbrot", "New Age"),
  64 46: ("Kenny G", "Silhouette", "Jazz"),
  65 47: ("Sade", "Smooth Operator", "Jazz"),
  66 48: ("David Arkenstone", "Papillon (On The Wings Of The Butterfly)", "New Age"),
  67 49: ("David Arkenstone", "Stepping Stars", "New Age"),
  68 50: ("David Arkenstone", "Carnation Lily Lily Rose", "New Age"),
  69 51: ("David Lanz", "Behind The Waterfall", "New Age"),
  70 52: ("David Lanz", "Cristofori's Dream", "New Age"),
  71 53: ("David Lanz", "Heartsounds", "New Age"),
  72 54: ("David Lanz", "Leaves on the Seine", "New Age"),
  73 }
  74
  75 import images
  76
  77 class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
  78     def __init__(self, parent, log):
  79         wxPanel.__init__(self, parent, -1, style=wxWANTS_CHARS)
  80
  81         self.log = log
  82         tID = wxNewId()
  83
  84         self.il = wxImageList(16, 16)
  85
  86         idx1 = self.il.Add(images.getSmilesBitmap())
  87         self.sm_up = self.il.Add(images.getSmallUpArrowBitmap())
  88         self.sm_dn = self.il.Add(images.getSmallDnArrowBitmap())
  89
  90         #idx1 = self.il.AddIcon(wxIconFromXPMData(images.getSmilesData()))
  91         #self.sm_up = self.il.AddIcon(wxIconFromXPMData(images.getSmallUpArrowData()))
  92         #self.sm_dn = self.il.AddIcon(wxIconFromXPMData(images.getSmallDnArrowData()))
  93
  94         self.list = wxListCtrl(self, tID,
  95                                style=wxLC_REPORT|wxSUNKEN_BORDER)#|wxLC_VRULES|wxLC_HRULES)
  96         self.list.SetImageList(self.il, wxIMAGE_LIST_SMALL)
  97
  98         #  Why doesn't this show up on MSW???
  99         self.list.SetToolTip(wxToolTip("This is a ToolTip!"))
 100
 101         if 0:
 102             # for normal simple columns, you can add them like this:
 103             self.list.InsertColumn(0, "Artist")
 104             self.list.InsertColumn(1, "Title", wxLIST_FORMAT_RIGHT)
 105             self.list.InsertColumn(2, "Genre")
 106         else:
 107             # but since we want images on the column header we have to do it the hard way:
 108             info = wxListItem()
 109             info.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_IMAGE | wxLIST_MASK_FORMAT
 110             info.m_image = -1
 111             info.m_format = 0
 112             info.m_text = "Artist"
 113             self.list.InsertColumnInfo(0, info)
 114
 115             info.m_format = wxLIST_FORMAT_RIGHT
 116             info.m_text = "Title"
 117             self.list.InsertColumnInfo(1, info)
 118
 119             info.m_format = 0
 120             info.m_text = "Genre"
 121             self.list.InsertColumnInfo(2, info)
 122
 123
 124
 125         items = musicdata.items()
 126         for x in range(len(items)):
 127             key, data = items[x]
 128             self.list.InsertImageStringItem(x, data[0], idx1)
 129             self.list.SetStringItem(x, 1, data[1])
 130             self.list.SetStringItem(x, 2, data[2])
 131             self.list.SetItemData(x, key)
 132
 133         # Now that the list exists we can init the other base class,
 134         # see wxPython/lib/mixins/listctrl.py
 135         self.itemDataMap = musicdata
 136         wxColumnSorterMixin.__init__(self, 3)
 137         #self.SortListItems(0, true)
 138
 139         self.list.SetColumnWidth(0, wxLIST_AUTOSIZE)
 140         self.list.SetColumnWidth(1, wxLIST_AUTOSIZE)
 141         self.list.SetColumnWidth(2, 100)
 142
 143         # show how to select an item
 144         self.list.SetItemState(5, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED)
 145
 146         # show how to change the colour of a couple items
 147         item = self.list.GetItem(1)
 148         item.SetTextColour(wxBLUE)
 149         self.list.SetItem(item)
 150         item = self.list.GetItem(4)
 151         item.SetTextColour(wxRED)
 152         self.list.SetItem(item)
 153
 154         self.currentItem = 0
 155         EVT_SIZE(self, self.OnSize)
 156         EVT_LIST_ITEM_SELECTED(self, tID, self.OnItemSelected)
 157         EVT_LIST_ITEM_ACTIVATED(self, tID, self.OnItemActivated)
 158         EVT_LIST_DELETE_ITEM(self, tID, self.OnItemDelete)
 159         EVT_LIST_COL_CLICK(self, tID, self.OnColClick)
 160         EVT_LIST_COL_RIGHT_CLICK(self, tID, self.OnColRightClick)
 161         EVT_LIST_COL_BEGIN_DRAG(self, tID, self.OnColBeginDrag)
 162         EVT_LIST_COL_DRAGGING(self, tID, self.OnColDragging)
 163         EVT_LIST_COL_END_DRAG(self, tID, self.OnColEndDrag)
 164
 165         EVT_LEFT_DCLICK(self.list, self.OnDoubleClick)
 166         EVT_RIGHT_DOWN(self.list, self.OnRightDown)
 167
 168         # for wxMSW
 169         EVT_COMMAND_RIGHT_CLICK(self.list, tID, self.OnRightClick)
 170
 171         # for wxGTK
 172         EVT_RIGHT_UP(self.list, self.OnRightClick)
 173
 174
 175     # Used by the wxColumnSorterMixin, see wxPython/lib/mixins/listctrl.py
 176     def GetListCtrl(self):
 177         return self.list
 178
 179     # Used by the wxColumnSorterMixin, see wxPython/lib/mixins/listctrl.py
 180     def GetSortImages(self):
 181         return (self.sm_dn, self.sm_up)
 182
 183
 184
 185     def OnRightDown(self, event):
 186         self.x = event.GetX()
 187         self.y = event.GetY()
 188         self.log.WriteText("x, y = %s\n" % str((self.x, self.y)))
 189         print event.GetEventObject()
 190         event.Skip()
 191
 192
 193     def getColumnText(self, index, col):
 194         item = self.list.GetItem(index, col)
 195         return item.GetText()
 196
 197
 198     def OnItemSelected(self, event):
 199         self.currentItem = event.m_itemIndex
 200         self.log.WriteText("OnItemSelected: %s, %s, %s, %s\n" %
 201                            (self.currentItem,
 202                             self.list.GetItemText(self.currentItem),
 203                             self.getColumnText(self.currentItem, 1),
 204                             self.getColumnText(self.currentItem, 2)))
 205         if self.currentItem == 10:
 206             self.log.WriteText("OnItemSelected: Veto'd selection\n")
 207             #event.Veto()  # doesn't work
 208             # this does
 209             self.list.SetItemState(10, 0, wxLIST_STATE_SELECTED)
 210
 211     def OnItemActivated(self, event):
 212         self.currentItem = event.m_itemIndex
 213         self.log.WriteText("OnItemActivated: %s\n" % self.list.GetItemText(self.currentItem))
 214
 215     def OnItemDelete(self, event):
 216         self.log.WriteText("OnItemDelete\n")
 217
 218     def OnColClick(self, event):
 219         self.log.WriteText("OnColClick: %d\n" % event.GetColumn())
 220
 221     def OnColRightClick(self, event):
 222         self.log.WriteText("OnColRightClick: %d\n" % event.GetColumn())
 223
 224     def OnColBeginDrag(self, event):
 225         self.log.WriteText("OnColBeginDrag\n")
 226         ## Show how to not allow a column to be resized
 227         #if event.GetColumn() == 0:
 228         #    event.Veto()
 229
 230
 231     def OnColDragging(self, event):
 232         self.log.WriteText("OnColDragging\n")
 233
 234     def OnColEndDrag(self, event):
 235         self.log.WriteText("OnColEndDrag\n")
 236
 237     def OnDoubleClick(self, event):
 238         self.log.WriteText("OnDoubleClick item %s\n" % self.list.GetItemText(self.currentItem))
 239         event.Skip()
 240
 241     def OnRightClick(self, event):
 242         self.log.WriteText("OnRightClick %s\n" % self.list.GetItemText(self.currentItem))
 243         menu = wxMenu()
 244         tPopupID1 = 0
 245         tPopupID2 = 1
 246         tPopupID3 = 2
 247         tPopupID4 = 3
 248         tPopupID5 = 5
 249         #menu.Append(tPopupID1, "One")
 250         item = wxMenuItem(menu, tPopupID1,"One")
 251         item.SetBitmap(images.getSmilesBitmap())
 252         menu.AppendItem(item)
 253         menu.Append(tPopupID2, "Two")
 254         menu.Append(tPopupID3, "Three")
 255         menu.Append(tPopupID4, "DeleteAllItems")
 256         menu.Append(tPopupID5, "GetItem")
 257         EVT_MENU(self, tPopupID1, self.OnPopupOne)
 258         EVT_MENU(self, tPopupID2, self.OnPopupTwo)
 259         EVT_MENU(self, tPopupID3, self.OnPopupThree)
 260         EVT_MENU(self, tPopupID4, self.OnPopupFour)
 261         EVT_MENU(self, tPopupID5, self.OnPopupFive)
 262         self.PopupMenu(menu, wxPoint(self.x, self.y))
 263         menu.Destroy()
 264         event.Skip()
 265
 266     def OnPopupOne(self, event):
 267         self.log.WriteText("Popup one\n")
 268
 269     def OnPopupTwo(self, event):
 270         self.log.WriteText("Popup two\n")
 271
 272     def OnPopupThree(self, event):
 273         self.log.WriteText("Popup three\n")
 274
 275     def OnPopupFour(self, event):
 276         self.list.DeleteAllItems()
 277
 278     def OnPopupFive(self, event):
 279         item = self.list.GetItem(self.currentItem)
 280         print item.m_text, item.m_itemId, self.list.GetItemData(self.currentItem)
 281
 282     def OnSize(self, event):
 283         w,h = self.GetClientSizeTuple()
 284         self.list.SetDimensions(0, 0, w, h)
 285
 286
 287
 288
 289
 290
 291 #---------------------------------------------------------------------------
 292
 293 def runTest(frame, nb, log):
 294     win = TestListCtrlPanel(nb, log)
 295     return win
 296
 297 #---------------------------------------------------------------------------
 298
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 313
 314 overview = """\
 315 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.
 316
 317 """