/[thuban]/branches/WIP-pyshapelib-bramz/Thuban/UI/controls.py
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revision 1035 by jan, Mon May 26 17:03:08 2003 UTC revision 2700 by dpinte, Mon Sep 18 14:27:02 2006 UTC
# Line 10  Line 10 
10    
11  __version__ = "$Revision$"  __version__ = "$Revision$"
12    
13  from wxPython.wx import wxListCtrl, wxLC_REPORT, wxLIST_AUTOSIZE_USEHEADER, \  import wx
14       EVT_LIST_ITEM_SELECTED  from wx import grid
 from wxPython.grid import wxPyGridTableBase, wxGrid, wxGRID_VALUE_STRING, \  
      wxGridTableMessage, wxGRIDTABLE_NOTIFY_ROWS_APPENDED, \  
      wxGRIDTABLE_NOTIFY_ROWS_DELETED, wxGRIDTABLE_REQUEST_VIEW_GET_VALUES  
15    
16  from Thuban import _  from Thuban import _
17    
# Line 24  from tableview import wx_value_type_map Line 21  from tableview import wx_value_type_map
21    
22    
23    
24  class RecordListCtrl(wxListCtrl):  class RecordListCtrl(wx.ListCtrl):
25    
26      """List Control showing a single record from a thuban table"""      """List Control showing a single record from a thuban table"""
27    
28      def __init__(self, parent, id):      def __init__(self, parent, id):
29          wxListCtrl.__init__(self, parent, id, style = wxLC_REPORT)          wx.ListCtrl.__init__(self, parent, id, style = wx.LC_REPORT)
30    
31          self.InsertColumn(0, _("Field"))          self.InsertColumn(0, _("Field"))
32          self.SetColumnWidth(0, 200)          self.SetColumnWidth(0, 200)
# Line 67  class SelectableRecordListCtrl(RecordLis Line 64  class SelectableRecordListCtrl(RecordLis
64          # selected is the index of the selected record or -1 if none is          # selected is the index of the selected record or -1 if none is
65          # selected          # selected
66          self.selected = -1          self.selected = -1
67          EVT_LIST_ITEM_SELECTED(self, self.GetId(), self.OnItemSelected)          self.Bind(wx.EVT_LIST_ITEM_SELECTED, self.OnItemSelected, id=self.GetId())
68    
69      def OnItemSelected(self, event):      def OnItemSelected(self, event):
70          """Event handler. Update the selected instvar"""          """Event handler. Update the selected instvar"""
# Line 81  class SelectableRecordListCtrl(RecordLis Line 78  class SelectableRecordListCtrl(RecordLis
78              return None              return None
79    
80    
81  class RecordTable(wxPyGridTableBase):  class RecordTable(grid.PyGridTableBase):
82    
83      """Wrapper that makes a Thuban table record look like a table for a      """Wrapper that makes a Thuban table record look like a table for a
84         wxGrid         wxGrid
85      """      """
86    
87      def __init__(self, table = None, record = None):      def __init__(self, table = None, record = None):
88          wxPyGridTableBase.__init__(self)          grid.PyGridTableBase.__init__(self)
89          self.num_cols = 1          self.num_cols = 1
90          self.num_rows = 0          self.num_rows = 0
91          self.table = None          self.table = None
# Line 125  class RecordTable(wxPyGridTableBase): Line 122  class RecordTable(wxPyGridTableBase):
122    
123      def notify_append_rows(self, num):      def notify_append_rows(self, num):
124          """Tell the view that num rows were appended"""          """Tell the view that num rows were appended"""
125          self.send_view_message(wxGRIDTABLE_NOTIFY_ROWS_APPENDED, num)          self.send_view_message(grid.GRIDTABLE_NOTIFY_ROWS_APPENDED, num)
126    
127      def notify_delete_rows(self, start, num):      def notify_delete_rows(self, start, num):
128          """Tell the view that num rows were deleted starting at start"""          """Tell the view that num rows were deleted starting at start"""
129          self.send_view_message(wxGRIDTABLE_NOTIFY_ROWS_DELETED, start, num)          self.send_view_message(grid.GRIDTABLE_NOTIFY_ROWS_DELETED, start, num)
130    
131      def notify_get_values(self):      def notify_get_values(self):
132          """Tell the view that the grid's values have to be updated"""          """Tell the view that the grid's values have to be updated"""
133          self.send_view_message(wxGRIDTABLE_REQUEST_VIEW_GET_VALUES)          self.send_view_message(grid.GRIDTABLE_REQUEST_VIEW_GET_VALUES)
134    
135      def send_view_message(self, msgid, *args):      def send_view_message(self, msgid, *args):
136          """Send the message msgid to the view with arguments args"""          """Send the message msgid to the view with arguments args"""
137          view = self.GetView()          view = self.GetView()
138          if view:          if view:
139              #print "send_view_message", msgid, args              #print "send_view_message", msgid, args
140              msg = apply(wxGridTableMessage, (self, msgid) + args)              msg = apply(grid.GridTableMessage, (self, msgid) + args)
141              view.ProcessTableMessage(msg)              view.ProcessTableMessage(msg)
142    
143      #      #
# Line 192  class RecordTable(wxPyGridTableBase): Line 189  class RecordTable(wxPyGridTableBase):
189          # it's probably a wx bug (filed as #593189 on sourceforge)          # it's probably a wx bug (filed as #593189 on sourceforge)
190          if 0 <= row < self.num_rows:          if 0 <= row < self.num_rows:
191              return self.rows[row][1]              return self.rows[row][1]
192          return wxGRID_VALUE_STRING          return grid.GRID_VALUE_STRING
193    
194      # Called to determine how the data can be fetched and stored by the      # Called to determine how the data can be fetched and stored by the
195      # editor and renderer.  This allows you to enforce some type-safety      # editor and renderer.  This allows you to enforce some type-safety
# Line 206  class RecordTable(wxPyGridTableBase): Line 203  class RecordTable(wxPyGridTableBase):
203    
204    
205    
206  class RecordGridCtrl(wxGrid):  class RecordGridCtrl(grid.Grid):
207    
208      """Grid view for a RecordTable"""      """Grid view for a RecordTable"""
209    
210      def __init__(self, parent, table = None, record = None):      def __init__(self, parent, table = None, record = None):
211          wxGrid.__init__(self, parent, -1)          grid.Grid.__init__(self, parent, -1)
212    
213          self.table = RecordTable(table, record)          self.table = RecordTable(table, record)
214    
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