--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/dialogs/ArrayTypeDialog.py Thu Mar 07 11:47:43 2013 +0900
@@ -0,0 +1,119 @@
+# -*- coding: utf-8 -*-
+
+#This file is part of PLCOpenEditor, a library implementing an IEC 61131-3 editor
+#based on the plcopen standard.
+#
+#Copyright (C) 2007: Edouard TISSERANT 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 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
+#General Public License for more details.
+#
+#You should have received a copy of the GNU 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 re
+from types import TupleType
+
+import wx
+
+from controls import CustomEditableListBox
+
+#-------------------------------------------------------------------------------
+# Helpers
+#-------------------------------------------------------------------------------
+
+DIMENSION_MODEL = re.compile("([0-9]+)\.\.([0-9]+)$")
+
+#-------------------------------------------------------------------------------
+# Array Type Dialog
+#-------------------------------------------------------------------------------
+
+class ArrayTypeDialog(wx.Dialog):
+
+ def __init__(self, parent, datatypes, infos):
+ wx.Dialog.__init__(self, parent,
+ size=wx.Size(500, 300), title=_('Edit array type properties'))
+
+ main_sizer = wx.FlexGridSizer(cols=1, hgap=0, rows=3, vgap=10)
+ main_sizer.AddGrowableCol(0)
+ main_sizer.AddGrowableRow(1)
+
+ top_sizer = wx.BoxSizer(wx.HORIZONTAL)
+ main_sizer.AddSizer(top_sizer, border=20,
+ flag=wx.GROW|wx.TOP|wx.LEFT|wx.RIGHT)
+
+ basetype_label = wx.StaticText(self, label=_('Base Type:'))
+ top_sizer.AddWindow(basetype_label, 1, flag=wx.ALIGN_BOTTOM)
+
+ self.BaseType = wx.ComboBox(self, style=wx.CB_READONLY)
+ top_sizer.AddWindow(self.BaseType, 1, flag=wx.GROW)
+
+ self.Dimensions = CustomEditableListBox(self, label=_("Dimensions:"),
+ style=wx.gizmos.EL_ALLOW_NEW|
+ wx.gizmos.EL_ALLOW_EDIT|
+ wx.gizmos.EL_ALLOW_DELETE)
+ for func in ["_OnLabelEndEdit",
+ "_OnAddButton",
+ "_OnDelButton",
+ "_OnUpButton",
+ "_OnDownButton"]:
+ setattr(self.Dimensions, func, self.OnDimensionsChanged)
+ main_sizer.AddSizer(self.Dimensions, border=20,
+ flag=wx.GROW|wx.LEFT|wx.RIGHT)
+
+ button_sizer = self.CreateButtonSizer(wx.OK|wx.CANCEL|wx.CENTRE)
+ self.Bind(wx.EVT_BUTTON, self.OnOK, button_sizer.GetAffirmativeButton())
+ main_sizer.AddSizer(button_sizer, border=20,
+ flag=wx.ALIGN_RIGHT|wx.BOTTOM|wx.LEFT|wx.RIGHT)
+
+ self.SetSizer(main_sizer)
+
+ for datatype in datatypes:
+ self.BaseType.Append(datatype)
+
+ if isinstance(infos, TupleType) and infos[0] == "array":
+ self.BaseType.SetStringSelection(infos[1])
+ self.Dimensions.SetStrings(map(lambda x : "..".join(x), infos[2]))
+ elif infos in datatypes:
+ self.BaseType.SetStringSelection(infos)
+
+ self.BaseType.SetFocus()
+
+ def GetDimensions(self):
+ dimensions_list = []
+ for dimensions in self.Dimensions.GetStrings():
+ result = DIMENSION_MODEL.match(dimensions)
+ if result is None:
+ message = wx.MessageDialog(self, _("\"%s\" value isn't a valid array dimension!")%dimensions, _("Error"), wx.OK|wx.ICON_ERROR)
+ message.ShowModal()
+ message.Destroy()
+ return None
+ bounds = result.groups()
+ if int(bounds[0]) >= int(bounds[1]):
+ message = wx.MessageDialog(self, _("\"%s\" value isn't a valid array dimension!\nRight value must be greater than left value.")%dimensions, _("Error"), wx.OK|wx.ICON_ERROR)
+ message.ShowModal()
+ message.Destroy()
+ return None
+ dimensions_list.append(bounds)
+ return dimensions_list
+
+ def OnDimensionsChanged(self, event):
+ wx.CallAfter(self.GetDimensions)
+ event.Skip()
+
+ def OnOK(self, event):
+ if self.GetDimensions() is not None:
+ self.EndModal(wx.ID_OK)
+
+ def GetValue(self):
+ return "array", self.BaseType.GetStringSelection(), self.GetDimensions()