#!/usr/bin/env python
# -*- coding: utf-8 -*-
#This file is part of CanFestival, a library implementing CanOpen Stack.
#
#Copyright (C): Edouard TISSERANT, Francis DUPIN and Laurent BESSARD
#
#See COPYING file for copyrights details.
#
#This library is free software; you can redistribute it and/or
#modify it under the terms of the GNU Lesser General Public
#License as published by the Free Software Foundation; either
#version 2.1 of the License, or (at your option) any later version.
#
#This library is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
#Lesser General Public License for more details.
#
#You should have received a copy of the GNU Lesser General Public
#License along with this library; if not, write to the Free Software
#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import wx
import wx.grid
from types import *
from commondialogs import *
from node import OD_Subindex, OD_MultipleSubindexes, OD_IdenticalSubindexes, OD_IdenticalIndexes
ColSizes = [75, 250, 150, 125, 100, 60, 250]
ColAlignements = [wx.ALIGN_CENTER, wx.ALIGN_LEFT, wx.ALIGN_CENTER, wx.ALIGN_RIGHT, wx.ALIGN_CENTER, wx.ALIGN_CENTER, wx.ALIGN_LEFT]
AccessList = "Read Only,Write Only,Read/Write"
RAccessList = "Read Only,Read/Write"
BoolList = "True,False"
OptionList = "Yes,No"
DictionaryOrganisation = [
{"minIndex" : 0x0001, "maxIndex" : 0x0FFF, "name" : "Data Type Definitions"},
{"minIndex" : 0x1000, "maxIndex" : 0x1029, "name" : "Communication Parameters"},
{"minIndex" : 0x1200, "maxIndex" : 0x12FF, "name" : "SDO Parameters"},
{"minIndex" : 0x1400, "maxIndex" : 0x15FF, "name" : "Receive PDO Parameters"},
{"minIndex" : 0x1600, "maxIndex" : 0x17FF, "name" : "Receive PDO Mapping"},
{"minIndex" : 0x1800, "maxIndex" : 0x19FF, "name" : "Transmit PDO Parameters"},
{"minIndex" : 0x1A00, "maxIndex" : 0x1BFF, "name" : "Transmit PDO Mapping"},
{"minIndex" : 0x1C00, "maxIndex" : 0x1FFF, "name" : "Other Communication Parameters"},
{"minIndex" : 0x2000, "maxIndex" : 0x5FFF, "name" : "Manufacturer Specific"},
{"minIndex" : 0x6000, "maxIndex" : 0x9FFF, "name" : "Standardized Device Profile"},
{"minIndex" : 0xA000, "maxIndex" : 0xBFFF, "name" : "Standardized Interface Profile"}]
SizeConversion = {1 : "X", 8 : "B", 16 : "W", 24 : "D", 32 : "D", 40 : "L", 48 : "L", 56 : "L", 64 : "L"}
class SubindexTable(wx.grid.PyGridTableBase):
"""
A custom wxGrid Table using user supplied data
"""
def __init__(self, parent, data, editors, colnames):
# The base class must be initialized *first*
wx.grid.PyGridTableBase.__init__(self)
self.data = data
self.editors = editors
self.CurrentIndex = 0
self.colnames = colnames
self.Parent = parent
self.Editable = True
# XXX
# we need to store the row length and collength to
# see if the table has changed size
self._rows = self.GetNumberRows()
self._cols = self.GetNumberCols()
def Disable(self):
self.Editable = False
def Enable(self):
self.Editable = True
def GetNumberCols(self):
return len(self.colnames)
def GetNumberRows(self):
return len(self.data)
def GetColLabelValue(self, col):
if col < len(self.colnames):
return self.colnames[col]
def GetRowLabelValues(self, row):
return row
def GetValue(self, row, col):
if row < self.GetNumberRows():
return str(self.data[row].get(self.GetColLabelValue(col), ""))
def GetEditor(self, row, col):
if row < self.GetNumberRows():
return self.editors[row].get(self.GetColLabelValue(col), "")
def GetValueByName(self, row, colname):
return self.data[row].get(colname)
def SetValue(self, row, col, value):
if col < len(self.colnames):
self.data[row][self.GetColLabelValue(col)] = value
def ResetView(self, grid):
"""
(wx.grid.Grid) -> Reset the grid view. Call this to
update the grid if rows and columns have been added or deleted
"""
grid.BeginBatch()
for current, new, delmsg, addmsg in [
(self._rows, self.GetNumberRows(), wx.grid.GRIDTABLE_NOTIFY_ROWS_DELETED, wx.grid.GRIDTABLE_NOTIFY_ROWS_APPENDED),
(self._cols, self.GetNumberCols(), wx.grid.GRIDTABLE_NOTIFY_COLS_DELETED, wx.grid.GRIDTABLE_NOTIFY_COLS_APPENDED),
]:
if new < current:
msg = wx.grid.GridTableMessage(self,delmsg,new,current-new)
grid.ProcessTableMessage(msg)
elif new > current:
msg = wx.grid.GridTableMessage(self,addmsg,new-current)
grid.ProcessTableMessage(msg)
self.UpdateValues(grid)
grid.EndBatch()
self._rows = self.GetNumberRows()
self._cols = self.GetNumberCols()
# update the column rendering scheme
self._updateColAttrs(grid)
# update the scrollbars and the displayed part of the grid
grid.AdjustScrollbars()
grid.ForceRefresh()
def UpdateValues(self, grid):
"""Update all displayed values"""
# This sends an event to the grid table to update all of the values
msg = wx.grid.GridTableMessage(self, wx.grid.GRIDTABLE_REQUEST_VIEW_GET_VALUES)
grid.ProcessTableMessage(msg)
def _updateColAttrs(self, grid):
"""
wx.grid.Grid -> update the column attributes to add the
appropriate renderer given the column name.
Otherwise default to the default renderer.
"""
for col in range(self.GetNumberCols()):
attr = wx.grid.GridCellAttr()
attr.SetAlignment(ColAlignements[col], wx.ALIGN_CENTRE)
grid.SetColAttr(col, attr)
grid.SetColSize(col, ColSizes[col])
typelist = None
maplist = None
for row in range(self.GetNumberRows()):
editors = self.editors[row]
for col in range(self.GetNumberCols()):
editor = None
renderer = None
colname = self.GetColLabelValue(col)
editortype = editors[colname]
if editortype and self.Editable:
grid.SetReadOnly(row, col, False)
if editortype == "string":
editor = wx.grid.GridCellTextEditor()
renderer = wx.grid.GridCellStringRenderer()
if colname == "value" and "length" in editors:
editor.SetParameters(editors["length"])
elif editortype == "number":
editor = wx.grid.GridCellNumberEditor()
renderer = wx.grid.GridCellNumberRenderer()
if colname == "value" and "min" in editors and "max" in editors:
editor.SetParameters("%s,%s"%(editors["min"],editors["max"]))
elif editortype == "float":
editor = wx.grid.GridCellTextEditor()
renderer = wx.grid.GridCellStringRenderer()
elif editortype == "bool":
editor = wx.grid.GridCellChoiceEditor()
editor.SetParameters(BoolList)
elif editortype == "access":
editor = wx.grid.GridCellChoiceEditor()
editor.SetParameters(AccessList)
elif editortype == "raccess":
editor = wx.grid.GridCellChoiceEditor()
editor.SetParameters(RAccessList)
elif editortype == "option":
editor = wx.grid.GridCellChoiceEditor()
editor.SetParameters(OptionList)
elif editortype == "type":
editor = wx.grid.GridCellChoiceEditor()
if typelist == None:
typelist = self.Parent.Manager.GetCurrentTypeList()
editor.SetParameters(typelist)
elif editortype == "map":
editor = wx.grid.GridCellChoiceEditor()
if maplist == None:
maplist = self.Parent.Manager.GetCurrentMapList()
editor.SetParameters(maplist)
elif editortype == "time":
editor = wx.grid.GridCellTextEditor()
renderer = wx.grid.GridCellStringRenderer()
elif editortype == "domain":
editor = wx.grid.GridCellTextEditor()
renderer = wx.grid.GridCellStringRenderer()
elif editortype == "dcf":
editor = wx.grid.GridCellTextEditor()
renderer = wx.grid.GridCellStringRenderer()
else:
grid.SetReadOnly(row, col, True)
grid.SetCellEditor(row, col, editor)
grid.SetCellRenderer(row, col, renderer)
grid.SetCellBackgroundColour(row, col, wx.WHITE)
def SetData(self, data):
self.data = data
def SetEditors(self, editors):
self.editors = editors
def GetCurrentIndex(self):
return self.CurrentIndex
def SetCurrentIndex(self, index):
self.CurrentIndex = index
def AppendRow(self, row_content):
self.data.append(row_content)
def Empty(self):
self.data = []
self.editors = []
[ID_EDITINGPANEL, ID_EDITINGPANELADDBUTTON, ID_EDITINGPANELINDEXCHOICE,
ID_EDITINGPANELINDEXLIST, ID_EDITINGPANELINDEXLISTPANEL, ID_EDITINGPANELPARTLIST,
ID_EDITINGPANELSECONDSPLITTER, ID_EDITINGPANELSUBINDEXGRID,
ID_EDITINGPANELSUBINDEXGRIDPANEL, ID_EDITINGPANELCALLBACKCHECK,
] = [wx.NewId() for _init_ctrls in range(10)]
[ID_EDITINGPANELINDEXLISTMENUITEMS0, ID_EDITINGPANELINDEXLISTMENUITEMS1,
ID_EDITINGPANELINDEXLISTMENUITEMS2,
] = [wx.NewId() for _init_coll_IndexListMenu_Items in range(3)]
[ID_EDITINGPANELMENU1ITEMS0, ID_EDITINGPANELMENU1ITEMS1,
ID_EDITINGPANELMENU1ITEMS3, ID_EDITINGPANELMENU1ITEMS4,
] = [wx.NewId() for _init_coll_SubindexGridMenu_Items in range(4)]
class EditingPanel(wx.SplitterWindow):
def _init_coll_AddToListSizer_Items(self, parent):
parent.AddWindow(self.AddButton, 0, border=0, flag=0)
parent.AddWindow(self.IndexChoice, 0, border=0, flag=wx.GROW)
def _init_coll_SubindexGridSizer_Items(self, parent):
parent.AddWindow(self.CallbackCheck, 0, border=0, flag=0)
parent.AddWindow(self.SubindexGrid, 0, border=0, flag=wx.GROW)
def _init_coll_IndexListSizer_Items(self, parent):
parent.AddWindow(self.IndexList, 0, border=0, flag=wx.GROW)
parent.AddSizer(self.AddToListSizer, 0, border=0, flag=wx.GROW)
def _init_coll_AddToListSizer_Growables(self, parent):
parent.AddGrowableCol(1)
def _init_coll_SubindexGridSizer_Growables(self, parent):
parent.AddGrowableCol(0)
parent.AddGrowableRow(1)
def _init_coll_IndexListSizer_Growables(self, parent):
parent.AddGrowableCol(0)
parent.AddGrowableRow(0)
def _init_coll_SubindexGridMenu_Items(self, parent):
parent.Append(help='', id=ID_EDITINGPANELMENU1ITEMS0,
kind=wx.ITEM_NORMAL, text='Add subindexes')
parent.Append(help='', id=ID_EDITINGPANELMENU1ITEMS1,
kind=wx.ITEM_NORMAL, text='Delete subindexes')
parent.AppendSeparator()
parent.Append(help='', id=ID_EDITINGPANELMENU1ITEMS3,
kind=wx.ITEM_NORMAL, text='Default value')
if not self.Editable:
parent.Append(help='', id=ID_EDITINGPANELMENU1ITEMS4,
kind=wx.ITEM_NORMAL, text='Add to DCF')
self.Bind(wx.EVT_MENU, self.OnAddSubindexMenu,
id=ID_EDITINGPANELMENU1ITEMS0)
self.Bind(wx.EVT_MENU, self.OnDeleteSubindexMenu,
id=ID_EDITINGPANELMENU1ITEMS1)
self.Bind(wx.EVT_MENU, self.OnDefaultValueSubindexMenu,
id=ID_EDITINGPANELMENU1ITEMS3)
if not self.Editable:
self.Bind(wx.EVT_MENU, self.OnAddToDCFSubindexMenu,
id=ID_EDITINGPANELMENU1ITEMS4)
def _init_coll_IndexListMenu_Items(self, parent):
parent.Append(help='', id=ID_EDITINGPANELINDEXLISTMENUITEMS0,
kind=wx.ITEM_NORMAL, text='Rename')
parent.Append(help='', id=ID_EDITINGPANELINDEXLISTMENUITEMS2,
kind=wx.ITEM_NORMAL, text='Modify')
parent.Append(help='', id=ID_EDITINGPANELINDEXLISTMENUITEMS1,
kind=wx.ITEM_NORMAL, text='Delete')
self.Bind(wx.EVT_MENU, self.OnRenameIndexMenu,
id=ID_EDITINGPANELINDEXLISTMENUITEMS0)
self.Bind(wx.EVT_MENU, self.OnDeleteIndexMenu,
id=ID_EDITINGPANELINDEXLISTMENUITEMS1)
self.Bind(wx.EVT_MENU, self.OnModifyIndexMenu,
id=ID_EDITINGPANELINDEXLISTMENUITEMS2)
def _init_utils(self):
self.IndexListMenu = wx.Menu(title='')
self.SubindexGridMenu = wx.Menu(title='')
self._init_coll_IndexListMenu_Items(self.IndexListMenu)
self._init_coll_SubindexGridMenu_Items(self.SubindexGridMenu)
def _init_sizers(self):
self.IndexListSizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=0)
self.SubindexGridSizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=0)
self.AddToListSizer = wx.FlexGridSizer(cols=2, hgap=0, rows=1, vgap=0)
self._init_coll_IndexListSizer_Growables(self.IndexListSizer)
self._init_coll_IndexListSizer_Items(self.IndexListSizer)
self._init_coll_SubindexGridSizer_Growables(self.SubindexGridSizer)
self._init_coll_SubindexGridSizer_Items(self.SubindexGridSizer)
self._init_coll_AddToListSizer_Growables(self.AddToListSizer)
self._init_coll_AddToListSizer_Items(self.AddToListSizer)
self.SubindexGridPanel.SetSizer(self.SubindexGridSizer)
self.IndexListPanel.SetSizer(self.IndexListSizer)
def _init_ctrls(self, prnt):
wx.SplitterWindow.__init__(self, id=ID_EDITINGPANEL,
name='MainSplitter', parent=prnt, point=wx.Point(0, 0),
size=wx.Size(-1, -1), style=wx.SP_3D)
self._init_utils()
self.SetNeedUpdating(True)
self.SetMinimumPaneSize(1)
self.PartList = wx.ListBox(choices=[], id=ID_EDITINGPANELPARTLIST,
name='PartList', parent=self, pos=wx.Point(0, 0),
size=wx.Size(-1, -1), style=0)
self.PartList.Bind(wx.EVT_LISTBOX, self.OnPartListBoxClick,
id=ID_EDITINGPANELPARTLIST)
self.SecondSplitter = wx.SplitterWindow(id=ID_EDITINGPANELSECONDSPLITTER,
name='SecondSplitter', parent=self, point=wx.Point(0, 0),
size=wx.Size(-1, -1), style=wx.SP_3D)
self.SecondSplitter.SetMinimumPaneSize(1)
self.SplitHorizontally(self.PartList, self.SecondSplitter,
110)
self.SubindexGridPanel = wx.Panel(id=ID_EDITINGPANELSUBINDEXGRIDPANEL,
name='SubindexGridPanel', parent=self.SecondSplitter,
pos=wx.Point(0, 0), size=wx.Size(-1, -1), style=wx.TAB_TRAVERSAL)
self.IndexListPanel = wx.Panel(id=ID_EDITINGPANELINDEXLISTPANEL,
name='IndexListPanel', parent=self.SecondSplitter,
pos=wx.Point(0, 0), size=wx.Size(-1, -1), style=wx.TAB_TRAVERSAL)
self.SecondSplitter.SplitVertically(self.IndexListPanel,
self.SubindexGridPanel, 280)
self.SubindexGrid = wx.grid.Grid(id=ID_EDITINGPANELSUBINDEXGRID,
name='SubindexGrid', parent=self.SubindexGridPanel, pos=wx.Point(0,
0), size=wx.Size(-1, -1), style=0)
self.SubindexGrid.SetFont(wx.Font(12, 77, wx.NORMAL, wx.NORMAL, False,
'Sans'))
self.SubindexGrid.SetLabelFont(wx.Font(10, 77, wx.NORMAL, wx.NORMAL,
False, 'Sans'))
self.SubindexGrid.Bind(wx.grid.EVT_GRID_CELL_CHANGE,
self.OnSubindexGridCellChange)
self.SubindexGrid.Bind(wx.grid.EVT_GRID_CELL_RIGHT_CLICK,
self.OnSubindexGridRightClick)
self.SubindexGrid.Bind(wx.grid.EVT_GRID_SELECT_CELL,
self.OnSubindexGridSelectCell)
self.SubindexGrid.Bind(wx.grid.EVT_GRID_CELL_LEFT_CLICK,
self.OnSubindexGridCellLeftClick)
self.SubindexGrid.Bind(wx.grid.EVT_GRID_EDITOR_SHOWN,
self.OnSubindexGridEditorShown)
self.CallbackCheck = wx.CheckBox(id=ID_EDITINGPANELCALLBACKCHECK,
label='Have Callbacks', name='CallbackCheck',
parent=self.SubindexGridPanel, pos=wx.Point(0, 0), size=wx.Size(152,
24), style=0)
self.CallbackCheck.Bind(wx.EVT_CHECKBOX, self.OnCallbackCheck,
id=ID_EDITINGPANELCALLBACKCHECK)
self.IndexList = wx.ListBox(choices=[], id=ID_EDITINGPANELINDEXLIST,
name='IndexList', parent=self.IndexListPanel, pos=wx.Point(0, 0),
size=wx.Size(-1, -1), style=0)
self.IndexList.Bind(wx.EVT_LISTBOX, self.OnIndexListClick,
id=ID_EDITINGPANELINDEXLIST)
self.IndexList.Bind(wx.EVT_RIGHT_UP, self.OnIndexListRightUp)
self.AddButton = wx.Button(id=ID_EDITINGPANELADDBUTTON, label='Add',
name='AddButton', parent=self.IndexListPanel, pos=wx.Point(0, 0),
size=wx.Size(50, 30), style=0)
self.AddButton.Bind(wx.EVT_BUTTON, self.OnAddButtonClick,
id=ID_EDITINGPANELADDBUTTON)
self.IndexChoice = wx.Choice(choices=[], id=ID_EDITINGPANELINDEXCHOICE,
name='IndexChoice', parent=self.IndexListPanel, pos=wx.Point(50,
0), size=wx.Size(-1, 30), style=0)
self._init_sizers()
def __init__(self, parent, window, manager, editable = True):
self.Editable = editable
self._init_ctrls(parent)
self.ParentWindow = window
self.Manager = manager
self.ListIndex = []
self.ChoiceIndex = []
self.FirstCall = False
self.Index = None
for values in DictionaryOrganisation:
text = " 0x%04X-0x%04X %s"%(values["minIndex"], values["maxIndex"], values["name"])
self.PartList.Append(text)
self.Table = SubindexTable(self, [], [], ["subindex", "name", "type", "value", "access", "save", "comment"])
self.SubindexGrid.SetTable(self.Table)
self.SubindexGrid.SetRowLabelSize(0)
self.CallbackCheck.Disable()
self.Table.ResetView(self.SubindexGrid)
if not self.Editable:
self.AddButton.Disable()
self.IndexChoice.Disable()
self.CallbackCheck.Disable()
self.Table.Disable()
def GetIndex(self):
return self.Index
def SetIndex(self, index):
self.Index = index
def GetSelection(self):
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
subIndex = self.SubindexGrid.GetGridCursorRow()
return index, subIndex
return None
def OnSubindexGridCellLeftClick(self, event):
if not self.ParentWindow.ModeSolo:
col = event.GetCol()
if self.Editable and col == 0:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
subindex = event.GetRow()
entry_infos = self.Manager.GetEntryInfos(index)
if not entry_infos["struct"] & OD_MultipleSubindexes or subindex != 0:
subentry_infos = self.Manager.GetSubentryInfos(index, subindex)
typeinfos = self.Manager.GetEntryInfos(subentry_infos["type"])
if typeinfos:
bus_id = '.'.join(map(str, self.ParentWindow.GetBusId()))
size = typeinfos["size"]
data = wx.TextDataObject(str(("%s%s.%d.%d"%(SizeConversion[size], bus_id, index, subindex), "location")))
dragSource = wx.DropSource(self.SubindexGrid)
dragSource.SetData(data)
dragSource.DoDragDrop()
elif col == 0:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
subindex = event.GetRow()
entry_infos = self.Manager.GetEntryInfos(index)
if not entry_infos["struct"] & OD_MultipleSubindexes or subindex != 0:
subentry_infos = self.Manager.GetSubentryInfos(index, subindex)
typeinfos = self.Manager.GetEntryInfos(subentry_infos["type"])
if subentry_infos["pdo"] and typeinfos:
bus_id = '.'.join(map(str, self.ParentWindow.GetBusId()))
node_id = self.ParentWindow.GetCurrentNodeId()
size = typeinfos["size"]
data = wx.TextDataObject(str(("%s%s.%d.%d.%d"%(SizeConversion[size], bus_id, node_id, index, subindex), "location")))
dragSource = wx.DropSource(self.SubindexGrid)
dragSource.SetData(data)
dragSource.DoDragDrop()
event.Skip()
def OnAddButtonClick(self, event):
if self.Editable:
self.SubindexGrid.SetGridCursor(0, 0)
selected = self.IndexChoice.GetStringSelection()
if selected != "":
if selected == "User Type":
self.ParentWindow.AddUserType()
elif selected == "SDO Server":
self.Manager.AddSDOServerToCurrent()
elif selected == "SDO Client":
self.Manager.AddSDOClientToCurrent()
elif selected == "PDO Receive":
self.Manager.AddPDOReceiveToCurrent()
elif selected == "PDO Transmit":
self.Manager.AddPDOTransmitToCurrent()
elif selected == "Map Variable":
self.ParentWindow.AddMapVariable()
elif selected in [menu for menu, indexes in self.Manager.GetCurrentSpecificMenu()]:
self.Manager.AddSpecificEntryToCurrent(selected)
else:
index = self.ChoiceIndex[self.IndexChoice.GetSelection()]
self.Manager.ManageEntriesOfCurrent([index], [])
self.ParentWindow.RefreshBufferState()
self.RefreshIndexList()
event.Skip()
def OnPartListBoxClick(self, event):
self.SubindexGrid.SetGridCursor(0, 0)
self.RefreshIndexList()
event.Skip()
def OnIndexListClick(self, event):
self.SubindexGrid.SetGridCursor(0, 0)
self.RefreshTable()
event.Skip()
def OnSubindexGridSelectCell(self, event):
wx.CallAfter(self.ParentWindow.RefreshStatusBar)
event.Skip()
#-------------------------------------------------------------------------------
# Refresh Functions
#-------------------------------------------------------------------------------
def RefreshIndexList(self):
selected = self.IndexList.GetSelection()
choice = self.IndexChoice.GetStringSelection()
choiceindex = self.IndexChoice.GetSelection()
if selected != wx.NOT_FOUND:
selectedindex = self.ListIndex[selected]
self.IndexList.Clear()
self.IndexChoice.Clear()
i = self.PartList.GetSelection()
if i < len(DictionaryOrganisation):
values = DictionaryOrganisation[i]
self.ListIndex = []
for name, index in self.Manager.GetCurrentValidIndexes(values["minIndex"], values["maxIndex"]):
self.IndexList.Append("0x%04X %s"%(index, name))
self.ListIndex.append(index)
if self.Editable:
self.ChoiceIndex = []
if i == 0:
self.IndexChoice.Append("User Type")
self.IndexChoice.SetStringSelection("User Type")
elif i == 2:
self.IndexChoice.Append("SDO Server")
self.IndexChoice.Append("SDO Client")
if choiceindex != wx.NOT_FOUND and choice == self.IndexChoice.GetString(choiceindex):
self.IndexChoice.SetStringSelection(choice)
elif i in (3, 4):
self.IndexChoice.Append("PDO Receive")
self.IndexChoice.SetStringSelection("PDO Receive")
elif i in (5, 6):
self.IndexChoice.Append("PDO Transmit")
self.IndexChoice.SetStringSelection("PDO Transmit")
elif i == 8:
self.IndexChoice.Append("Map Variable")
self.IndexChoice.SetStringSelection("Map Variable")
else:
for name, index in self.Manager.GetCurrentValidChoices(values["minIndex"], values["maxIndex"]):
if index:
self.IndexChoice.Append("0x%04X %s"%(index, name))
else:
self.IndexChoice.Append(name)
self.ChoiceIndex.append(index)
if choiceindex != wx.NOT_FOUND and choiceindex < self.IndexChoice.GetCount() and choice == self.IndexChoice.GetString(choiceindex):
self.IndexChoice.SetStringSelection(choice)
if self.Editable:
self.IndexChoice.Enable(self.IndexChoice.GetCount() != 0)
self.AddButton.Enable(self.IndexChoice.GetCount() != 0)
if selected == wx.NOT_FOUND or selected >= len(self.ListIndex) or selectedindex != self.ListIndex[selected]:
self.Table.Empty()
self.CallbackCheck.SetValue(False)
self.CallbackCheck.Disable()
self.Table.ResetView(self.SubindexGrid)
self.ParentWindow.RefreshStatusBar()
else:
self.IndexList.SetSelection(selected)
self.RefreshTable()
def RefreshTable(self):
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if index > 0x260 and self.Editable:
self.CallbackCheck.Enable()
self.CallbackCheck.SetValue(self.Manager.HasCurrentEntryCallbacks(index))
result = self.Manager.GetCurrentEntryValues(index)
if result != None:
self.Table.SetCurrentIndex(index)
data, editors = result
self.Table.SetData(data)
self.Table.SetEditors(editors)
self.Table.ResetView(self.SubindexGrid)
self.ParentWindow.RefreshStatusBar()
#-------------------------------------------------------------------------------
# Editing Table value function
#-------------------------------------------------------------------------------
def OnSubindexGridEditorShown(self, event):
row, col = event.GetRow(), event.GetCol()
if self.Table.GetEditor(row, col) == "dcf":
wx.CallAfter(self.ShowDCFEntryDialog, row, col)
event.Veto()
else:
event.Skip()
def ShowDCFEntryDialog(self, row, col):
if self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index):
dialog = DCFEntryValuesDialog(self)
dialog.SetValues(self.Table.GetValue(row, col).decode("hex_codec"))
if dialog.ShowModal() == wx.ID_OK:
value = dialog.GetValues()
self.Manager.SetCurrentEntry(index, row, value, "value", "dcf")
self.ParentWindow.RefreshBufferState()
wx.CallAfter(self.RefreshTable)
def OnSubindexGridCellChange(self, event):
if self.Editable:
index = self.Table.GetCurrentIndex()
subIndex = event.GetRow()
col = event.GetCol()
name = self.Table.GetColLabelValue(col)
value = self.Table.GetValue(subIndex, col)
editor = self.Table.GetEditor(subIndex, col)
self.Manager.SetCurrentEntry(index, subIndex, value, name, editor)
self.ParentWindow.RefreshBufferState()
wx.CallAfter(self.RefreshTable)
event.Skip()
def OnCallbackCheck(self, event):
if self.Editable:
index = self.Table.GetCurrentIndex()
self.Manager.SetCurrentEntryCallbacks(index, self.CallbackCheck.GetValue())
self.ParentWindow.RefreshBufferState()
wx.CallAfter(self.RefreshTable)
event.Skip()
#-------------------------------------------------------------------------------
# Contextual Menu functions
#-------------------------------------------------------------------------------
def OnIndexListRightUp(self, event):
if self.Editable:
if not self.FirstCall:
self.FirstCall = True
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if index < 0x260:
self.IndexListMenu.FindItemByPosition(0).Enable(False)
self.IndexListMenu.FindItemByPosition(1).Enable(True)
self.PopupMenu(self.IndexListMenu)
elif 0x1000 <= index <= 0x1FFF:
self.IndexListMenu.FindItemByPosition(0).Enable(False)
self.IndexListMenu.FindItemByPosition(1).Enable(False)
self.PopupMenu(self.IndexListMenu)
elif 0x2000 <= index <= 0x5FFF:
self.IndexListMenu.FindItemByPosition(0).Enable(True)
self.IndexListMenu.FindItemByPosition(1).Enable(False)
self.PopupMenu(self.IndexListMenu)
elif index >= 0x6000:
self.IndexListMenu.FindItemByPosition(0).Enable(False)
self.IndexListMenu.FindItemByPosition(1).Enable(False)
self.PopupMenu(self.IndexListMenu)
else:
self.FirstCall = False
event.Skip()
def OnSubindexGridRightClick(self, event):
self.SubindexGrid.SetGridCursor(event.GetRow(), event.GetCol())
if self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index):
showpopup = False
infos = self.Manager.GetEntryInfos(index)
if 0x2000 <= index <= 0x5FFF and infos["struct"] & OD_MultipleSubindexes or infos["struct"] & OD_IdenticalSubindexes:
showpopup = True
self.SubindexGridMenu.FindItemByPosition(0).Enable(True)
self.SubindexGridMenu.FindItemByPosition(1).Enable(True)
else:
self.SubindexGridMenu.FindItemByPosition(0).Enable(False)
self.SubindexGridMenu.FindItemByPosition(1).Enable(False)
if self.Table.GetColLabelValue(event.GetCol()) == "value":
showpopup = True
self.SubindexGridMenu.FindItemByPosition(3).Enable(True)
else:
self.SubindexGridMenu.FindItemByPosition(3).Enable(False)
if showpopup:
self.PopupMenu(self.SubindexGridMenu)
elif self.Table.GetColLabelValue(event.GetCol()) == "value":
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index):
infos = self.Manager.GetEntryInfos(index)
if not infos["struct"] & OD_MultipleSubindexes or event.GetRow() > 0:
self.SubindexGridMenu.FindItemByPosition(0).Enable(False)
self.SubindexGridMenu.FindItemByPosition(1).Enable(False)
self.SubindexGridMenu.FindItemByPosition(3).Enable(False)
self.SubindexGridMenu.FindItemByPosition(4).Enable(True)
self.PopupMenu(self.SubindexGridMenu)
event.Skip()
def OnAddToDCFSubindexMenu(self, event):
if not self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
subindex = self.SubindexGrid.GetGridCursorRow()
entry_infos = self.Manager.GetEntryInfos(index)
if not entry_infos["struct"] & OD_MultipleSubindexes or subindex != 0:
subentry_infos = self.Manager.GetSubentryInfos(index, subindex)
typeinfos = self.Manager.GetEntryInfos(subentry_infos["type"])
if typeinfos:
node_id = self.ParentWindow.GetCurrentNodeId()
value = self.Table.GetValueByName(subindex, "value")
if value == "True":
value = 1
elif value == "False":
value = 0
elif value.isdigit():
value = int(value)
elif value.startswith("0x"):
value = int(value, 16)
else:
value = int(value.encode("hex_codec"), 16)
self.Manager.AddToMasterDCF(node_id, index, subindex, max(1, typeinfos["size"] / 8), value)
self.ParentWindow.OpenMasterDCFDialog(node_id)
def OpenDCFDialog(self, node_id):
self.PartList.SetSelection(7)
self.RefreshIndexList()
self.IndexList.SetSelection(self.ListIndex.index(0x1F22))
self.RefreshTable()
self.SubindexGrid.SetGridCursor(node_id, 3)
self.ShowDCFEntryDialog(node_id, 3)
def OnRenameIndexMenu(self, event):
if self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index):
infos = self.Manager.GetEntryInfos(index)
dialog = wx.TextEntryDialog(self, "Give a new name for index 0x%04X"%index,
"Rename an index", infos["name"], wx.OK|wx.CANCEL)
if dialog.ShowModal() == wx.ID_OK:
self.Manager.SetCurrentEntryName(index, dialog.GetValue())
self.ParentWindow.RefreshBufferState()
self.RefreshIndexList()
dialog.Destroy()
event.Skip()
def OnModifyIndexMenu(self, event):
if self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index) and index < 0x260:
values, valuetype = self.Manager.GetCustomisedTypeValues(index)
dialog = UserTypeDialog(self)
dialog.SetTypeList(self.Manager.GetCustomisableTypes(), values[1])
if valuetype == 0:
dialog.SetValues(min = values[2], max = values[3])
elif valuetype == 1:
dialog.SetValues(length = values[2])
if dialog.ShowModal() == wx.ID_OK:
type, min, max, length = dialog.GetValues()
self.Manager.SetCurrentUserType(index, type, min, max, length)
self.ParentWindow.RefreshBufferState()
self.RefreshIndexList()
event.Skip()
def OnDeleteIndexMenu(self, event):
if self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index):
self.Manager.ManageEntriesOfCurrent([],[index])
self.ParentWindow.RefreshBufferState()
self.RefreshIndexList()
event.Skip()
def OnAddSubindexMenu(self, event):
if self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index):
dialog = wx.TextEntryDialog(self, "Number of subindexes to add:",
"Add subindexes", "1", wx.OK|wx.CANCEL)
if dialog.ShowModal() == wx.ID_OK:
try:
number = int(dialog.GetValue())
self.Manager.AddSubentriesToCurrent(index, number)
self.ParentWindow.RefreshBufferState()
self.RefreshIndexList()
except:
message = wx.MessageDialog(self, "An integer is required!", "ERROR", wx.OK|wx.ICON_ERROR)
message.ShowModal()
message.Destroy()
dialog.Destroy()
event.Skip()
def OnDeleteSubindexMenu(self, event):
if self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index):
dialog = wx.TextEntryDialog(self, "Number of subindexes to delete:",
"Delete subindexes", "1", wx.OK|wx.CANCEL)
if dialog.ShowModal() == wx.ID_OK:
try:
number = int(dialog.GetValue())
self.Manager.RemoveSubentriesFromCurrent(index, number)
self.ParentWindow.RefreshBufferState()
self.RefreshIndexList()
except:
message = wx.MessageDialog(self, "An integer is required!", "ERROR", wx.OK|wx.ICON_ERROR)
message.ShowModal()
message.Destroy()
dialog.Destroy()
event.Skip()
def OnDefaultValueSubindexMenu(self, event):
if self.Editable:
selected = self.IndexList.GetSelection()
if selected != wx.NOT_FOUND:
index = self.ListIndex[selected]
if self.Manager.IsCurrentEntry(index):
row = self.SubindexGrid.GetGridCursorRow()
self.Manager.SetCurrentEntryToDefault(index, row)
self.ParentWindow.RefreshBufferState()
self.RefreshIndexList()
event.Skip()