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         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
 142         # show how to select an item
 143         self.list.SetItemState(5, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED)
 144
 145         # show how to change the colour of a couple items
 146         item = self.list.GetItem(1)
 147         item.SetTextColour(wxBLUE)
 148         self.list.SetItem(item)
 149         item = self.list.GetItem(4)
 150         item.SetTextColour(wxRED)
 151         self.list.SetItem(item)
 152
 153         self.currentItem = 0
 154         EVT_SIZE(self, self.OnSize)
 155         EVT_LIST_ITEM_SELECTED(self, tID, self.OnItemSelected)
 156         EVT_LIST_ITEM_ACTIVATED(self, tID, self.OnItemActivated)
 157         EVT_LIST_DELETE_ITEM(self, tID, self.OnItemDelete)
 158         EVT_LIST_COL_CLICK(self, tID, self.OnColClick)
 159         EVT_LIST_COL_RIGHT_CLICK(self, tID, self.OnColRightClick)
 160         EVT_LIST_COL_BEGIN_DRAG(self, tID, self.OnColBeginDrag)
 161         EVT_LIST_COL_DRAGGING(self, tID, self.OnColDragging)
 162         EVT_LIST_COL_END_DRAG(self, tID, self.OnColEndDrag)
 163
 164         EVT_LEFT_DCLICK(self.list, self.OnDoubleClick)
 165         EVT_RIGHT_DOWN(self.list, self.OnRightDown)
 166
 167         # for wxMSW
 168         EVT_COMMAND_RIGHT_CLICK(self.list, tID, self.OnRightClick)
 169
 170         # for wxGTK
 171         EVT_RIGHT_UP(self.list, self.OnRightClick)
 172
 173
 174     # Used by the wxColumnSorterMixin, see wxPython/lib/mixins/listctrl.py
 175     def GetListCtrl(self):
 176         return self.list
 177
 178     # Used by the wxColumnSorterMixin, see wxPython/lib/mixins/listctrl.py
 179     def GetSortImages(self):
 180         return (self.sm_dn, self.sm_up)
 181
 182
 183
 184     def OnRightDown(self, event):
 185         self.x = event.GetX()
 186         self.y = event.GetY()
 187         self.log.WriteText("x, y = %s\n" % str((self.x, self.y)))
 188         print event.GetEventObject()
 189         event.Skip()
 190
 191
 192     def getColumnText(self, index, col):
 193         item = self.list.GetItem(index, col)
 194         return item.GetText()
 195
 196
 197     def OnItemSelected(self, event):
 198         self.currentItem = event.m_itemIndex
 199         self.log.WriteText("OnItemSelected: %s, %s, %s, %s\n" %
 200                            (self.currentItem,
 201                             self.list.GetItemText(self.currentItem),
 202                             self.getColumnText(self.currentItem, 1),
 203                             self.getColumnText(self.currentItem, 2)))
 204         if self.currentItem == 10:
 205             self.log.WriteText("OnItemSelected: Veto'd selection\n")
 206             #event.Veto()  # doesn't work
 207             # this does
 208             self.list.SetItemState(10, 0, wxLIST_STATE_SELECTED)
 209
 210     def OnItemActivated(self, event):
 211         self.currentItem = event.m_itemIndex
 212         self.log.WriteText("OnItemActivated: %s\n" % self.list.GetItemText(self.currentItem))
 213
 214     def OnItemDelete(self, event):
 215         self.log.WriteText("OnItemDelete\n")
 216
 217     def OnColClick(self, event):
 218         self.log.WriteText("OnColClick: %d\n" % event.GetColumn())
 219
 220     def OnColRightClick(self, event):
 221         self.log.WriteText("OnColRightClick: %d\n" % event.GetColumn())
 222
 223     def OnColBeginDrag(self, event):
 224         self.log.WriteText("OnColBeginDrag\n")
 225
 226     def OnColDragging(self, event):
 227         self.log.WriteText("OnColDragging\n")
 228
 229     def OnColEndDrag(self, event):
 230         self.log.WriteText("OnColEndDrag\n")
 231
 232     def OnDoubleClick(self, event):
 233         self.log.WriteText("OnDoubleClick item %s\n" % self.list.GetItemText(self.currentItem))
 234         event.Skip()
 235
 236     def OnRightClick(self, event):
 237         self.log.WriteText("OnRightClick %s\n" % self.list.GetItemText(self.currentItem))
 238         menu = wxMenu()
 239         tPopupID1 = 0
 240         tPopupID2 = 1
 241         tPopupID3 = 2
 242         tPopupID4 = 3
 243         tPopupID5 = 5
 244         #menu.Append(tPopupID1, "One")
 245         item = wxMenuItem(menu, tPopupID1,"One")
 246         item.SetBitmap(images.getSmilesBitmap())
 247         menu.AppendItem(item)
 248         menu.Append(tPopupID2, "Two")
 249         menu.Append(tPopupID3, "Three")
 250         menu.Append(tPopupID4, "DeleteAllItems")
 251         menu.Append(tPopupID5, "GetItem")
 252         EVT_MENU(self, tPopupID1, self.OnPopupOne)
 253         EVT_MENU(self, tPopupID2, self.OnPopupTwo)
 254         EVT_MENU(self, tPopupID3, self.OnPopupThree)
 255         EVT_MENU(self, tPopupID4, self.OnPopupFour)
 256         EVT_MENU(self, tPopupID5, self.OnPopupFive)
 257         self.PopupMenu(menu, wxPoint(self.x, self.y))
 258         menu.Destroy()
 259         event.Skip()
 260
 261     def OnPopupOne(self, event):
 262         self.log.WriteText("Popup one\n")
 263
 264     def OnPopupTwo(self, event):
 265         self.log.WriteText("Popup two\n")
 266
 267     def OnPopupThree(self, event):
 268         self.log.WriteText("Popup three\n")
 269
 270     def OnPopupFour(self, event):
 271         self.list.DeleteAllItems()
 272
 273     def OnPopupFive(self, event):
 274         item = self.list.GetItem(self.currentItem)
 275         print item.m_text, item.m_itemId, self.list.GetItemData(self.currentItem)
 276
 277     def OnSize(self, event):
 278         w,h = self.GetClientSizeTuple()
 279         self.list.SetDimensions(0, 0, w, h)
 280
 281
 282
 283
 284
 285
 286 #---------------------------------------------------------------------------
 287
 288 def runTest(frame, nb, log):
 289     win = TestListCtrlPanel(nb, log)
 290     return win
 291
 292 #---------------------------------------------------------------------------
 293
 294
 295
 296
 297
 298
 299
 300
 301
 302
 303
 304
 305
 306
 307
 308
 309 overview = """\
 310 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.
 311
 312 """