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What the hell, let's spin up another full release
[wxWidgets.git] / wxPython / demo / GridSimple.py
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1
2import wx
3import wx.grid as gridlib
4#import wx.lib.mixins.grid as mixins
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5
6#---------------------------------------------------------------------------
7
8fa876ca 8class SimpleGrid(gridlib.Grid): ##, mixins.GridAutoEditMixin):
f6bcfd97 9 def __init__(self, parent, log):
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10 gridlib.Grid.__init__(self, parent, -1)
11 ##mixins.GridAutoEditMixin.__init__(self)
f6bcfd97 12 self.log = log
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13 self.moveTo = None
14
8fa876ca 15 self.Bind(wx.EVT_IDLE, self.OnIdle)
f6bcfd97 16
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17 self.CreateGrid(25, 25) #, wxGrid.wxGridSelectRows)
18 ##self.EnableEditing(False)
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19
20 # simple cell formatting
21 self.SetColSize(3, 200)
22 self.SetRowSize(4, 45)
23 self.SetCellValue(0, 0, "First cell")
24 self.SetCellValue(1, 1, "Another cell")
25 self.SetCellValue(2, 2, "Yet another cell")
9416aa89 26 self.SetCellValue(3, 3, "This cell is read-only")
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27 self.SetCellFont(0, 0, wx.Font(12, wx.ROMAN, wx.ITALIC, wx.NORMAL))
28 self.SetCellTextColour(1, 1, wx.RED)
29 self.SetCellBackgroundColour(2, 2, wx.CYAN)
1e4a197e 30 self.SetReadOnly(3, 3, True)
9416aa89 31
8fa876ca 32 self.SetCellEditor(5, 0, gridlib.GridCellNumberEditor(1,1000))
d56cebe7 33 self.SetCellValue(5, 0, "123")
8fa876ca 34 self.SetCellEditor(6, 0, gridlib.GridCellFloatEditor())
d56cebe7 35 self.SetCellValue(6, 0, "123.34")
8fa876ca 36 self.SetCellEditor(7, 0, gridlib.GridCellNumberEditor())
f6bcfd97 37
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38 self.SetCellValue(6, 3, "You can veto editing this cell")
39
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40 #self.SetRowLabelSize(0)
41 #self.SetColLabelSize(0)
ab11ebfa 42
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43 # attribute objects let you keep a set of formatting values
44 # in one spot, and reuse them if needed
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45 attr = gridlib.GridCellAttr()
46 attr.SetTextColour(wx.BLACK)
47 attr.SetBackgroundColour(wx.RED)
48 attr.SetFont(wx.Font(10, wx.SWISS, wx.NORMAL, wx.BOLD))
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49
50 # you can set cell attributes for the whole row (or column)
51 self.SetRowAttr(5, attr)
52
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53 self.SetColLabelValue(0, "Custom")
54 self.SetColLabelValue(1, "column")
55 self.SetColLabelValue(2, "labels")
f6bcfd97 56
8fa876ca 57 self.SetColLabelAlignment(wx.ALIGN_LEFT, wx.ALIGN_BOTTOM)
f3d9dc1d 58
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59 #self.SetDefaultCellOverflow(False)
60 #r = wxGridCellAutoWrapStringRenderer()
61 #self.SetCellRenderer(9, 1, r)
62
63 # overflow cells
64 self.SetCellValue( 9, 1, "This default cell will overflow into neighboring cells, but not if you turn overflow off.");
65 self.SetCellSize(11, 1, 3, 3);
8fa876ca 66 self.SetCellAlignment(11, 1, wx.ALIGN_CENTRE, wx.ALIGN_CENTRE);
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67 self.SetCellValue(11, 1, "This cell is set to span 3 rows and 3 columns");
68
69
8fa876ca 70 editor = gridlib.GridCellTextEditor()
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71 editor.SetParameters('10')
72 self.SetCellEditor(0, 4, editor)
73 self.SetCellValue(0, 4, "Limited text")
74
1e4a197e 75
f6bcfd97 76 # test all the events
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77 self.Bind(gridlib.EVT_GRID_CELL_LEFT_CLICK, self.OnCellLeftClick)
78 self.Bind(gridlib.EVT_GRID_CELL_RIGHT_CLICK, self.OnCellRightClick)
79 self.Bind(gridlib.EVT_GRID_CELL_LEFT_DCLICK, self.OnCellLeftDClick)
80 self.Bind(gridlib.EVT_GRID_CELL_RIGHT_DCLICK, self.OnCellRightDClick)
f6bcfd97 81
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82 self.Bind(gridlib.EVT_GRID_LABEL_LEFT_CLICK, self.OnLabelLeftClick)
83 self.Bind(gridlib.EVT_GRID_LABEL_RIGHT_CLICK, self.OnLabelRightClick)
84 self.Bind(gridlib.EVT_GRID_LABEL_LEFT_DCLICK, self.OnLabelLeftDClick)
85 self.Bind(gridlib.EVT_GRID_LABEL_RIGHT_DCLICK, self.OnLabelRightDClick)
f6bcfd97 86
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87 self.Bind(gridlib.EVT_GRID_ROW_SIZE, self.OnRowSize)
88 self.Bind(gridlib.EVT_GRID_COL_SIZE, self.OnColSize)
f6bcfd97 89
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90 self.Bind(gridlib.EVT_GRID_RANGE_SELECT, self.OnRangeSelect)
91 self.Bind(gridlib.EVT_GRID_CELL_CHANGE, self.OnCellChange)
92 self.Bind(gridlib.EVT_GRID_SELECT_CELL, self.OnSelectCell)
f6bcfd97 93
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94 self.Bind(gridlib.EVT_GRID_EDITOR_SHOWN, self.OnEditorShown)
95 self.Bind(gridlib.EVT_GRID_EDITOR_HIDDEN, self.OnEditorHidden)
96 self.Bind(gridlib.EVT_GRID_EDITOR_CREATED, self.OnEditorCreated)
f6bcfd97 97
19a97bd6 98
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99 def OnCellLeftClick(self, evt):
100 self.log.write("OnCellLeftClick: (%d,%d) %s\n" %
101 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
102 evt.Skip()
103
104 def OnCellRightClick(self, evt):
105 self.log.write("OnCellRightClick: (%d,%d) %s\n" %
106 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
107 evt.Skip()
108
109 def OnCellLeftDClick(self, evt):
110 self.log.write("OnCellLeftDClick: (%d,%d) %s\n" %
111 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
112 evt.Skip()
113
114 def OnCellRightDClick(self, evt):
115 self.log.write("OnCellRightDClick: (%d,%d) %s\n" %
116 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
117 evt.Skip()
118
119 def OnLabelLeftClick(self, evt):
120 self.log.write("OnLabelLeftClick: (%d,%d) %s\n" %
121 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
122 evt.Skip()
123
124 def OnLabelRightClick(self, evt):
125 self.log.write("OnLabelRightClick: (%d,%d) %s\n" %
126 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
127 evt.Skip()
128
129 def OnLabelLeftDClick(self, evt):
130 self.log.write("OnLabelLeftDClick: (%d,%d) %s\n" %
131 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
132 evt.Skip()
133
134 def OnLabelRightDClick(self, evt):
135 self.log.write("OnLabelRightDClick: (%d,%d) %s\n" %
136 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
137 evt.Skip()
138
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139 def OnRowSize(self, evt):
140 self.log.write("OnRowSize: row %d, %s\n" %
141 (evt.GetRowOrCol(), evt.GetPosition()))
142 evt.Skip()
143
144 def OnColSize(self, evt):
145 self.log.write("OnColSize: col %d, %s\n" %
146 (evt.GetRowOrCol(), evt.GetPosition()))
147 evt.Skip()
148
149 def OnRangeSelect(self, evt):
150 if evt.Selecting():
151 self.log.write("OnRangeSelect: top-left %s, bottom-right %s\n" %
152 (evt.GetTopLeftCoords(), evt.GetBottomRightCoords()))
153 evt.Skip()
154
c368d904 155
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156 def OnCellChange(self, evt):
157 self.log.write("OnCellChange: (%d,%d) %s\n" %
158 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
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159
160 # Show how to stay in a cell that has bad data. We can't just
161 # call SetGridCursor here since we are nested inside one so it
8b9a4190 162 # won't have any effect. Instead, set coordinates to move to in
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163 # idle time.
164 value = self.GetCellValue(evt.GetRow(), evt.GetCol())
8fa876ca 165
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166 if value == 'no good':
167 self.moveTo = evt.GetRow(), evt.GetCol()
168
d56cebe7 169
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170 def OnIdle(self, evt):
171 if self.moveTo != None:
172 self.SetGridCursor(self.moveTo[0], self.moveTo[1])
173 self.moveTo = None
8fa876ca 174
d56cebe7 175 evt.Skip()
c368d904 176
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177
178 def OnSelectCell(self, evt):
179 self.log.write("OnSelectCell: (%d,%d) %s\n" %
180 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
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181
182 # Another way to stay in a cell that has a bad value...
183 row = self.GetGridCursorRow()
184 col = self.GetGridCursorCol()
8fa876ca 185
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186 if self.IsCellEditControlEnabled():
187 self.HideCellEditControl()
188 self.DisableCellEditControl()
8fa876ca 189
c368d904 190 value = self.GetCellValue(row, col)
8fa876ca 191
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192 if value == 'no good 2':
193 return # cancels the cell selection
8fa876ca 194
d56cebe7 195 evt.Skip()
c368d904 196
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197
198 def OnEditorShown(self, evt):
ab11ebfa 199 if evt.GetRow() == 6 and evt.GetCol() == 3 and \
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200 wx.MessageBox("Are you sure you wish to edit this cell?",
201 "Checking", wx.YES_NO) == wx.NO:
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202 evt.Veto()
203 return
204
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205 self.log.write("OnEditorShown: (%d,%d) %s\n" %
206 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
207 evt.Skip()
208
ab11ebfa 209
f6bcfd97 210 def OnEditorHidden(self, evt):
ab11ebfa 211 if evt.GetRow() == 6 and evt.GetCol() == 3 and \
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212 wx.MessageBox("Are you sure you wish to finish editing this cell?",
213 "Checking", wx.YES_NO) == wx.NO:
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214 evt.Veto()
215 return
216
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217 self.log.write("OnEditorHidden: (%d,%d) %s\n" %
218 (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
219 evt.Skip()
220
ab11ebfa 221
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222 def OnEditorCreated(self, evt):
223 self.log.write("OnEditorCreated: (%d, %d) %s\n" %
224 (evt.GetRow(), evt.GetCol(), evt.GetControl()))
225
226
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227
228#---------------------------------------------------------------------------
229
8fa876ca 230class TestFrame(wx.Frame):
f6bcfd97 231 def __init__(self, parent, log):
8fa876ca 232 wx.Frame.__init__(self, parent, -1, "Simple Grid Demo", size=(640,480))
19a97bd6 233 grid = SimpleGrid(self, log)
53fe40ba 234
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235
236
237#---------------------------------------------------------------------------
238
239if __name__ == '__main__':
240 import sys
8fa876ca 241 app = wx.PySimpleApp()
f6bcfd97 242 frame = TestFrame(None, sys.stdout)
1e4a197e 243 frame.Show(True)
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244 app.MainLoop()
245
246
247#---------------------------------------------------------------------------
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248
249