[Sofaswitch-svn] [commit] r87 - sofaswitch/trunk/callflow/src

12 Sep 2006

Author: derek
Date: Tue Sep 12 01:17:27 2006
New Revision: 87

Modified:
   sofaswitch/trunk/callflow/src/dnd.cpp
   sofaswitch/trunk/callflow/src/eventer.cpp
   sofaswitch/trunk/callflow/src/shapelist.cpp
   sofaswitch/trunk/callflow/src/stoptimer.cpp
   sofaswitch/trunk/callflow/src/timer.cpp

Log:
Add more system code to handle start and stop of timers, and collect
events. Fix some existing code.


Modified: sofaswitch/trunk/callflow/src/dnd.cpp
==============================================================================

--- sofaswitch/trunk/callflow/src/dnd.cpp	(original)
+++ sofaswitch/trunk/callflow/src/dnd.cpp	Tue Sep 12 01:17:27 2006
@@ -136,15 +136,18 @@
 
 wxString LabelledPoint::GetFullLabel() const
 {
-  wxString kindLabel = DndShape::GetKindName((DndShape::Kind)otherNodeKind);
-  kindLabel.Replace(" ", "_", true); //Replace all spaces with underscores.
+    if (otherNodeKind == DndShape::None)
+	return "None";
 
-  wxString answer = wxString::Format("(\"%s\", %d, \"%s\" )", 
-				     otherNodeLabel.c_str(), 
-				     otherNodeIndex, 
-				     kindLabel.c_str());
+    wxString kindLabel = DndShape::GetKindName((DndShape::Kind)otherNodeKind);
+    kindLabel.Replace(" ", "_", true); //Replace all spaces with underscores.
+    
+    wxString answer = wxString::Format("(\"%s\", %d, \"%s\" )", 
+				       otherNodeLabel.c_str(), 
+				       otherNodeIndex, 
+				       kindLabel.c_str());
   
-  return answer;
+    return answer;
 }
 
 bool LabelledPoint::SetKindValue(MyListShapesExtended & activeShapes)

Modified: sofaswitch/trunk/callflow/src/eventer.cpp
==============================================================================
--- sofaswitch/trunk/callflow/src/eventer.cpp	(original)
+++ sofaswitch/trunk/callflow/src/eventer.cpp	Tue Sep 12 01:17:27 2006
@@ -84,8 +84,8 @@
 {
   file.AddLine("   def Eventer(self, sTuple): ");
   file.AddLine("      a,b,c = sTuple");
-  file.AddLine("      print \"Eventer \", a ");
-  file.AddLine("      return (1,2,3)");
+  file.AddLine("      self.currentHandlers[self.data[a][\"Event\"] = self.data[a][\"Event Handler\"] ");
+  file.AddLine("      return self.data[a][\"OutputKeepGoing\"]  ");
   file.AddLine("");
 
   return true;
@@ -104,7 +104,7 @@
   wxNode *outputNode = (wxNode *)GetOutputPoints().GetFirst();
   const wxString & outputLabel = ((LabelledPoint *)outputNode->GetData())->GetFullLabel();
 
-  file.AddLine(wxString::Format("            \"OutputFromEvent\" : "));
+  file.AddLine(wxString::Format("            \"Event Handler\" : "));
   file.AddLine(wxString::Format("                    %s, ", outputLabel.c_str()));
 
   outputNode = outputNode->GetNext();

Modified: sofaswitch/trunk/callflow/src/shapelist.cpp
==============================================================================
--- sofaswitch/trunk/callflow/src/shapelist.cpp	(original)
+++ sofaswitch/trunk/callflow/src/shapelist.cpp	Tue Sep 12 01:17:27 2006
@@ -278,19 +278,23 @@
   file.AddLine("                                                 ");
   file.AddLine("import sys                                       ");
   file.AddLine("import os                                        ");
-  file.AddLine("import time                                      ");
   file.AddLine("import socket                                    ");
-  file.AddLine("import Queue                                     ");
   file.AddLine("import distutils                                 ");
-  file.AddLine("import thread                                    ");
+  file.AddLine("import random                                    ");
   file.AddLine("from twisted.internet import reactor, protocol   ");
   file.AddLine("                                                 ");
-
+  file.AddLine("class MyEvent():                                 ");
+  file.AddLine("      self.name = None                           ");
+  file.AddLine("      self.onEvent = None                        "); /*Go here on receiving event*/
+  file.AddLine("                                                 ");  
   file.AddLine("class Controller(protocol.Protocol):             ");
   file.AddLine("   def __init__(self):                           ");
   file.AddLine("      self.graphSet = False                      ");
   file.AddLine("      self.connectionIsMade = False              ");
   file.AddLine("      self.endProgramNow = False                 ");
+  file.AddLine("      self.generatedEvents = []                  ");
+  file.AddLine("      self.pendingEvents = []                    ");
+  file.AddLine("      self.currentHandlers= {}                   ");
   char c= 34;
   wxString tString = wxString::Format("      self.quote = \"\\%c\"", c); 
   file.AddLine(tString.c_str());
@@ -306,6 +310,7 @@
   file.AddLine("      for k,v  in self.data.iteritems():         ");
   file.AddLine("         if k[:16] == \"Start_Processing\":      ");
   file.AddLine("            self.firstNode = k                   ");
+  file.AddLine("            self.nextNode = k                    ");
   file.AddLine("            print \"first node is \", k          ");
   file.AddLine("            break                                ");
   file.AddLine("      self.timeout = reactor.callLater(0, self.startTimerExpired, \"graph\")");
@@ -317,6 +322,27 @@
   file.AddLine("         self.connectionIsMade = True            ");
   file.AddLine("      if self.graphSet and self.connectionIsMade:");
   file.AddLine("         print \"start processing now \"         ");
+  file.AddLine("                                                 ");
+  file.AddLine("   def DeleteThisEvent(self, killEvent):             ");
+  file.AddLine("      for i in range(len(self.pendingEvents)):       ");
+  file.AddLine("         if self.pendingEvents[i].name == killEvent: ");
+  file.AddLine("            self.pendingEvents.pop(i)                ");
+  file.AddLine("            break                                    ");
+  file.AddLine("      for i in range(len(self.generatedEvents)):     ");
+  file.AddLine("         if self.generatedEvents[i].name == killEvent:");
+  file.AddLine("            self.generatedEvents.pop(i)              ");
+  file.AddLine("            break                                    ");
+  file.AddLine("                                                     ");
+  
+  file.AddLine("   def transferEventToGenerated(self, data)      ");
+  file.AddLine("       for i in range(len(self.pendingEvents))   ");
+  file.AddLine("           if self.pendingEvents[i].name == data:");
+  file.AddLine("              self.generatedEvents.append(self.pendingEvents.pop(i)) ");
+  file.AddLine("              break;                             ");
+  file.AddLine("                                                 ");
+  file.AddLine("   def timerObjectExpired(self, data):           ");
+  file.AddLine("      eName= data[0 : (len(data)-8)]             ");
+  file.AddLine("      self.transferEventToGenerated(eName)       ");
   file.AddLine("                                                 ");
   file.AddLine("   def startWorkNow():                      ");
   file.AddLine("      sTuple = \"(\" + self.quote + self.firstNode + self.quote + \", 0, \" +self.quote +  \"Start_Processing\" + self.quote + \")\"");

Modified: sofaswitch/trunk/callflow/src/stoptimer.cpp
==============================================================================
--- sofaswitch/trunk/callflow/src/stoptimer.cpp	(original)
+++ sofaswitch/trunk/callflow/src/stoptimer.cpp	Tue Sep 12 01:17:27 2006
@@ -33,7 +33,7 @@
     displayData[displayData.size()] = InformationSection(wxT("Tool Tip"), GetName());
 
     displayData[displayData.size()] = 
-	InformationSection(wxT("Timer to stop"), wxT("self.label=\"first\""));
+	InformationSection(wxT("Timer to stop"), wxT("thistimer"));
 }
 
 
@@ -54,8 +54,10 @@
 bool DndShapeStopTimer::WriteSystemCode(wxTextFile & file)
 {
     file.AddLine("   def Timer(self, sTuple): ");
+    file.AddLine("      killTimer = \"Timer\" + self.data[a][\"Timer label\"]");
+    file.AddLine("      self.DeleteThisEvent(killTimer) ");
     file.AddLine("      a,b,c = sTuple");
-    file.AddLine("      return  data[a][\"Output\"]");
+    file.AddLine("      return  self.data[a][\"Output\"]");
     file.AddLine("");
     
     return true;

Modified: sofaswitch/trunk/callflow/src/timer.cpp
==============================================================================
--- sofaswitch/trunk/callflow/src/timer.cpp	(original)
+++ sofaswitch/trunk/callflow/src/timer.cpp	Tue Sep 12 01:17:27 2006
@@ -27,10 +27,10 @@
         relOutputPoints.Add(25, 50);
 
 	displayData[displayData.size()] = 
-	    InformationSection(wxT("Timer period"), wxT("self.period = 2000"));
+	    InformationSection(wxT("Timer period (seconds)"), wxT("2"));
 
 	displayData[displayData.size()] = 
-	    InformationSection(wxT("Timer label"), wxT("self.label=\"first\""));
+	    InformationSection(wxT("Timer label"), wxT("thistimer"));
 
 	AdjustIoPoints();
 }
@@ -76,8 +76,13 @@
 bool DndShapeTimer::WriteSystemCode(wxTextFile & file)
 {
   file.AddLine("   def Timer(self, sTuple): ");
+  file.AddLine("      event = MyEvent                  ");
+  file.AddLine("      self.r = repr(random.random())[2:10]   "); //Last 8 chars of name are "random"
+  file.AddLine("      event.name = \"Timer\" + self.data[a][\"Timer label\"] + self.r");
+  file.AddLine("      self.pendingEvents.append(event) ");
+  file.AddLine("      reactor.callLater(self.data[a][\"Timer period\"], self.timerEventExpired, event.name)");
   file.AddLine("      a,b,c = sTuple");
-  file.AddLine("      return  data[a][\"Output\"]");
+  file.AddLine("      return  self.data[a][\"Output\"]");
   file.AddLine("");
 
   return true;
@@ -85,25 +90,25 @@
 
 bool DndShapeTimer::WriteThisShapeInfo(wxTextFile & file)
 {
-  file.AddLine(wxString::Format("\"%s\" : { ", GetKey().c_str()));
+  file.AddLine(wxString::Format("      \"%s\" : { ", GetKey().c_str()));
 
   wxNode *inputNode = (wxNode *)GetInputPoints().GetFirst();
   const wxString & inputLabel = ((LabelledPoint *)inputNode->GetData())->GetFullLabel();
-  file.AddLine(wxString::Format("      \"Input\" : "));
-  file.AddLine(wxString::Format("              %s, ", inputLabel.c_str()));
+  file.AddLine(wxString::Format("            \"Input\" : "));
+  file.AddLine(wxString::Format("                    %s, ", inputLabel.c_str()));
 
   wxNode *outputNode = (wxNode *)GetOutputPoints().GetFirst();
   const wxString & outputLabel = ((LabelledPoint *)outputNode->GetData())->GetFullLabel();
-  file.AddLine(wxString::Format("      \"Output\" : "));
-  file.AddLine(wxString::Format("              %s, ", outputLabel.c_str()));
+  file.AddLine(wxString::Format("            \"Output\" : "));
+  file.AddLine(wxString::Format("                    %s, ", outputLabel.c_str()));
 
-  file.AddLine(wxString::Format("      \"Timer period\" : "));
-  file.AddLine(wxString::Format("              \"%s\", ", displayData[1].data.c_str()));
+  file.AddLine(wxString::Format("            \"Timer period\" : "));
+  file.AddLine(wxString::Format("                    %s, ", displayData[1].data.c_str()));
 
-  file.AddLine(wxString::Format("      \"Timer label\" : "));
-  file.AddLine(wxString::Format("              \"%s\", ", displayData[2].data.c_str()));
+  file.AddLine(wxString::Format("            \"Timer label\" : "));
+  file.AddLine(wxString::Format("                    \"%s\", ", displayData[2].data.c_str()));
 
-  file.AddLine(wxString::Format(" },"));
+  file.AddLine(wxString::Format("            },"));
 
   return true;
 }

    

[Sofaswitch-svn] [commit] r87 - sofaswitch/trunk/callflow/src

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