--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/dialogs/SFCDivergenceDialog.py Wed Sep 16 12:00:58 2009 +0200
@@ -0,0 +1,223 @@
+# -*- 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 wx
+
+from graphics import *
+
+#-------------------------------------------------------------------------------
+# Create New Divergence Dialog
+#-------------------------------------------------------------------------------
+
+[ID_SFCDIVERGENCEDIALOG, ID_SFCDIVERGENCEDIALOGSPACER,
+ ID_SFCDIVERGENCEDIALOGRADIOBUTTON1, ID_SFCDIVERGENCEDIALOGRADIOBUTTON2,
+ ID_SFCDIVERGENCEDIALOGRADIOBUTTON3, ID_SFCDIVERGENCEDIALOGRADIOBUTTON4,
+ ID_SFCDIVERGENCEDIALOGSEQUENCES, ID_SFCDIVERGENCEDIALOGPREVIEW,
+ ID_SFCDIVERGENCEDIALOGSTATICTEXT1, ID_SFCDIVERGENCEDIALOGSTATICTEXT2,
+ ID_SFCDIVERGENCEDIALOGSTATICTEXT3,
+] = [wx.NewId() for _init_ctrls in range(11)]
+
+class SFCDivergenceDialog(wx.Dialog):
+
+ if wx.VERSION < (2, 6, 0):
+ def Bind(self, event, function, id = None):
+ if id is not None:
+ event(self, id, function)
+ else:
+ event(self, function)
+
+ def _init_coll_flexGridSizer1_Items(self, parent):
+ parent.AddSizer(self.MainSizer, 0, border=20, flag=wx.GROW|wx.TOP|wx.LEFT|wx.RIGHT)
+ parent.AddSizer(self.ButtonSizer, 0, border=20, flag=wx.ALIGN_RIGHT|wx.BOTTOM|wx.LEFT|wx.RIGHT)
+
+ def _init_coll_flexGridSizer1_Growables(self, parent):
+ parent.AddGrowableCol(0)
+ parent.AddGrowableRow(0)
+
+ def _init_coll_MainSizer_Items(self, parent):
+ parent.AddSizer(self.LeftGridSizer, 1, border=5, flag=wx.GROW|wx.RIGHT)
+ parent.AddSizer(self.RightGridSizer, 1, border=5, flag=wx.GROW|wx.LEFT)
+
+ def _init_coll_LeftGridSizer_Items(self, parent):
+ parent.AddWindow(self.staticText1, 0, border=0, flag=wx.GROW)
+ parent.AddWindow(self.radioButton1, 0, border=0, flag=wx.GROW)
+ parent.AddWindow(self.radioButton2, 0, border=0, flag=wx.GROW)
+ parent.AddWindow(self.radioButton3, 0, border=0, flag=wx.GROW)
+ parent.AddWindow(self.radioButton4, 0, border=0, flag=wx.GROW)
+ parent.AddWindow(self.staticText2, 0, border=0, flag=wx.GROW)
+ parent.AddWindow(self.Sequences, 0, border=0, flag=wx.GROW)
+ parent.AddWindow(self.Spacer, 0, border=0, flag=wx.GROW)
+
+ def _init_coll_LeftGridSizer_Growables(self, parent):
+ parent.AddGrowableCol(0)
+ parent.AddGrowableRow(7)
+
+ def _init_coll_RightGridSizer_Items(self, parent):
+ parent.AddWindow(self.staticText3, 0, border=0, flag=wx.GROW)
+ parent.AddWindow(self.Preview, 0, border=0, flag=wx.GROW)
+
+ def _init_coll_RightGridSizer_Growables(self, parent):
+ parent.AddGrowableCol(0)
+ parent.AddGrowableRow(1)
+
+ def _init_sizers(self):
+ self.flexGridSizer1 = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=10)
+ self.MainSizer = wx.BoxSizer(wx.HORIZONTAL)
+ self.LeftGridSizer = wx.FlexGridSizer(cols=1, hgap=0, rows=8, vgap=5)
+ self.RightGridSizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=5)
+
+ self._init_coll_flexGridSizer1_Items(self.flexGridSizer1)
+ self._init_coll_flexGridSizer1_Growables(self.flexGridSizer1)
+ self._init_coll_MainSizer_Items(self.MainSizer)
+ self._init_coll_LeftGridSizer_Items(self.LeftGridSizer)
+ self._init_coll_LeftGridSizer_Growables(self.LeftGridSizer)
+ self._init_coll_RightGridSizer_Items(self.RightGridSizer)
+ self._init_coll_RightGridSizer_Growables(self.RightGridSizer)
+
+ self.SetSizer(self.flexGridSizer1)
+
+ def _init_ctrls(self, prnt, ctrler):
+ wx.Dialog.__init__(self, id=ID_SFCDIVERGENCEDIALOG,
+ name='SFCDivergenceDialog', parent=prnt, pos=wx.Point(376, 223),
+ size=wx.Size(500, 300), style=wx.DEFAULT_DIALOG_STYLE,
+ title=_('Create a new divergence or convergence'))
+ self.SetClientSize(wx.Size(500, 300))
+
+ self.staticText1 = wx.StaticText(id=ID_SFCDIVERGENCEDIALOGSTATICTEXT1,
+ label=_('Type:'), name='staticText1', parent=self,
+ pos=wx.Point(0, 0), size=wx.Size(0, 17), style=0)
+
+ self.radioButton1 = wx.RadioButton(id=ID_SFCDIVERGENCEDIALOGRADIOBUTTON1,
+ label=_('Selection Divergence'), name='radioButton1', parent=self,
+ pos=wx.Point(0, 0), size=wx.Size(0, 24), style=wx.RB_GROUP)
+ self.Bind(wx.EVT_RADIOBUTTON, self.OnTypeChanged, id=ID_SFCDIVERGENCEDIALOGRADIOBUTTON1)
+ self.radioButton1.SetValue(True)
+
+ self.radioButton2 = wx.RadioButton(id=ID_SFCDIVERGENCEDIALOGRADIOBUTTON2,
+ label=_('Selection Convergence'), name='radioButton2', parent=self,
+ pos=wx.Point(0, 0), size=wx.Size(0, 24), style=0)
+ self.Bind(wx.EVT_RADIOBUTTON, self.OnTypeChanged, id=ID_SFCDIVERGENCEDIALOGRADIOBUTTON2)
+ self.radioButton2.SetValue(False)
+
+ self.radioButton3 = wx.RadioButton(id=ID_SFCDIVERGENCEDIALOGRADIOBUTTON3,
+ label=_('Simultaneous Divergence'), name='radioButton3', parent=self,
+ pos=wx.Point(0, 0), size=wx.Size(0, 24), style=0)
+ self.Bind(wx.EVT_RADIOBUTTON, self.OnTypeChanged, id=ID_SFCDIVERGENCEDIALOGRADIOBUTTON3)
+ self.radioButton3.SetValue(False)
+
+ self.radioButton4 = wx.RadioButton(id=ID_SFCDIVERGENCEDIALOGRADIOBUTTON4,
+ label=_('Simultaneous Convergence'), name='radioButton4', parent=self,
+ pos=wx.Point(0, 0), size=wx.Size(0, 24), style=0)
+ self.Bind(wx.EVT_RADIOBUTTON, self.OnTypeChanged, id=ID_SFCDIVERGENCEDIALOGRADIOBUTTON4)
+ self.radioButton4.SetValue(False)
+
+ self.staticText2 = wx.StaticText(id=ID_SFCDIVERGENCEDIALOGSTATICTEXT2,
+ label=_('Number of sequences:'), name='staticText2', parent=self,
+ pos=wx.Point(0, 0), size=wx.Size(0, 17), style=0)
+
+ self.Sequences = wx.SpinCtrl(id=ID_SFCDIVERGENCEDIALOGSEQUENCES,
+ name='Sequences', parent=self, pos=wx.Point(0, 0),
+ size=wx.Size(0, 24), style=0, min=2, max=20)
+ self.Bind(wx.EVT_SPINCTRL, self.OnSequencesChanged, id=ID_SFCDIVERGENCEDIALOGSEQUENCES)
+
+ self.staticText3 = wx.StaticText(id=ID_SFCDIVERGENCEDIALOGSTATICTEXT3,
+ label=_('Preview:'), name='staticText3', parent=self,
+ pos=wx.Point(0, 0), size=wx.Size(0, 17), style=0)
+
+ self.Preview = wx.Panel(id=ID_SFCDIVERGENCEDIALOGPREVIEW,
+ name='Preview', parent=self, pos=wx.Point(0, 0),
+ size=wx.Size(0, 0), style=wx.TAB_TRAVERSAL|wx.SIMPLE_BORDER)
+ self.Preview.SetBackgroundColour(wx.Colour(255,255,255))
+ setattr(self.Preview, "GetDrawingMode", lambda:FREEDRAWING_MODE)
+ setattr(self.Preview, "IsOfType", ctrler.IsOfType)
+
+ self.Spacer = wx.Panel(id=ID_TRANSITIONCONTENTDIALOGSPACER,
+ name='Spacer', parent=self, pos=wx.Point(0, 0),
+ size=wx.Size(0, 0), style=wx.TAB_TRAVERSAL)
+
+ self.ButtonSizer = self.CreateButtonSizer(wx.OK|wx.CANCEL|wx.CENTRE)
+
+ if wx.VERSION >= (2, 5, 0):
+ self.Preview.Bind(wx.EVT_PAINT, self.OnPaint)
+ else:
+ wx.EVT_PAINT(self.Preview, self.OnPaint)
+
+ self._init_sizers()
+
+ def __init__(self, parent, controler):
+ self._init_ctrls(parent, controler)
+
+ self.Divergence = None
+ self.MinSize = (0, 0)
+
+ def SetPreviewFont(self, font):
+ self.Preview.SetFont(font)
+
+ def GetValues(self):
+ values = {}
+ if self.radioButton1.GetValue():
+ values["type"] = SELECTION_DIVERGENCE
+ elif self.radioButton2.GetValue():
+ values["type"] = SELECTION_CONVERGENCE
+ elif self.radioButton3.GetValue():
+ values["type"] = SIMULTANEOUS_DIVERGENCE
+ else:
+ values["type"] = SIMULTANEOUS_CONVERGENCE
+ values["number"] = self.Sequences.GetValue()
+ return values
+
+ def SetMinSize(self, size):
+ self.MinSize = size
+
+ def OnTypeChanged(self, event):
+ self.RefreshPreview()
+ event.Skip()
+
+ def OnSequencesChanged(self, event):
+ self.RefreshPreview()
+ event.Skip()
+
+ def RefreshPreview(self):
+ dc = wx.ClientDC(self.Preview)
+ dc.SetFont(self.Preview.GetFont())
+ dc.Clear()
+ if self.radioButton1.GetValue():
+ self.Divergence = SFC_Divergence(self.Preview, SELECTION_DIVERGENCE, self.Sequences.GetValue())
+ elif self.radioButton2.GetValue():
+ self.Divergence = SFC_Divergence(self.Preview, SELECTION_CONVERGENCE, self.Sequences.GetValue())
+ elif self.radioButton3.GetValue():
+ self.Divergence = SFC_Divergence(self.Preview, SIMULTANEOUS_DIVERGENCE, self.Sequences.GetValue())
+ else:
+ self.Divergence = SFC_Divergence(self.Preview, SIMULTANEOUS_CONVERGENCE, self.Sequences.GetValue())
+ width, height = self.Divergence.GetSize()
+ min_width, min_height = max(width, self.MinSize[0]), max(height, self.MinSize[1])
+ self.Divergence.SetSize(min_width, min_height)
+ clientsize = self.Preview.GetClientSize()
+ x = (clientsize.width - min_width) / 2
+ y = (clientsize.height - min_height) / 2
+ self.Divergence.SetPosition(x, y)
+ self.Divergence.Draw(dc)
+
+ def OnPaint(self, event):
+ self.RefreshPreview()
+ event.Skip()