Merge pull request #43 from FOSSEE-Manipal/master

Kicad to NgSpice conversion window opens in Dock area and other changes

19 files changed, 192 insertions, 119 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 00000000..2f78cf5b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+*.pyc
+
diff --git a/.gitignore~ b/.gitignore~
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/.gitignore~
diff --git a/src/SubcircuitLibrary/lm555n/analysis b/src/SubcircuitLibrary/lm555n/analysis
index 52ccc5ec..31bc5ccd 100644
--- a/src/SubcircuitLibrary/lm555n/analysis
+++ b/src/SubcircuitLibrary/lm555n/analysis
@@ -1 +1 @@
-.ac lin 0 0Hz 0Hz
\ No newline at end of file
+.ac oct 897897 kjadsfhHz jhdsakjHz
\ No newline at end of file
diff --git a/src/SubcircuitLibrary/lm555n/lm555n.cir.out b/src/SubcircuitLibrary/lm555n/lm555n.cir.out
index f25b1e46..21ca75a9 100644
--- a/src/SubcircuitLibrary/lm555n/lm555n.cir.out
+++ b/src/SubcircuitLibrary/lm555n/lm555n.cir.out
@@ -20,7 +20,7 @@ a2 1 4 5 21 21 8 10 u6
 .model u5 d_inverter(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 ) 
 * Schematic Name: d_srlatch, NgSpice Name: d_srlatch
 .model u6 d_srlatch(ic=0 sr_load=1.0e-12 set_delay=1.0e-9 set_load=1.0e-12 sr_delay=1.0e-9 reset_load=1.0e-12 enable_delay=1.0e-9 reset_delay=1.0e-9 rise_delay=1.0e-9 fall_delay=1.0e-9 enable_load=1.0e-12 ) 
-.ac lin 0 0Hz 0Hz
+.ac oct 897897 kjadsfhHz jhdsakjHz
 
 * Control Statements 
 .control
diff --git a/src/SubcircuitLibrary/lm555n/lm555n_Previous_Values.xml b/src/SubcircuitLibrary/lm555n/lm555n_Previous_Values.xml
index 09c35028..58d33ec5 100644
--- a/src/SubcircuitLibrary/lm555n/lm555n_Previous_Values.xml
+++ b/src/SubcircuitLibrary/lm555n/lm555n_Previous_Values.xml
@@ -1 +1 @@
-<KicadtoNgspice><source /><model><u5 name="type">d_inverter<field1 name="Enter Fall Delay (default=1.0e-9)" /><field2 name="Enter Input Load (default=1.0e-12)" /><field3 name="Enter Rise Delay (default=1.0e-9)" /></u5><u6 name="type">d_srlatch<field4 name="Enter IC (default=0)" /><field5 name="Enter value for SR Load (default=1.0e-12)" /><field6 name="Enter Set Delay (default=1.0e-9)" /><field7 name="Enter value for Set Load (default=1.0e-12)" /><field8 name="Enter SR Delay (default=1.0e-9)" /><field9 name="Enter Enable Delay (default=1.0e-9)" /><field10 name="Enter Reset Delay (default=1.0)" /><field11 name="Enter Rise Delay (default=1.0e-9)" /><field12 name="Enter Fall Delay (default=1.0e-9)" /><field13 name="Enter value for Reset Load (default=1.0e-12)" /><field14 name="Enter value for Enable Load (default=1.0e-12)" /></u6></model><devicemodel><q1><field /></q1></devicemodel><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source Name" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">False</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">Sec</field5><field6 name="Stop Combo">Sec</field6></tran></analysis></KicadtoNgspice>
\ No newline at end of file
+<KicadtoNgspice><source /><model><u5 name="type">d_inverter<field1 name="Enter Fall Delay (default=1.0e-9)" /><field2 name="Enter Input Load (default=1.0e-12)" /><field3 name="Enter Rise Delay (default=1.0e-9)" /></u5><u6 name="type">d_srlatch<field4 name="Enter IC (default=0)" /><field5 name="Enter value for SR Load (default=1.0e-12)" /><field6 name="Enter Set Delay (default=1.0e-9)" /><field7 name="Enter value for Set Load (default=1.0e-12)" /><field8 name="Enter SR Delay (default=1.0e-9)" /><field9 name="Enter Enable Delay (default=1.0e-9)" /><field10 name="Enter Reset Delay (default=1.0)" /><field11 name="Enter Rise Delay (default=1.0e-9)" /><field12 name="Enter Fall Delay (default=1.0e-9)" /><field13 name="Enter value for Reset Load (default=1.0e-12)" /><field14 name="Enter value for Enable Load (default=1.0e-12)" /></u6></model><devicemodel><q1><field /></q1></devicemodel><analysis><ac><field1 name="Lin">false</field1><field2 name="Dec">false</field2><field3 name="Oct">true</field3><field4 name="Start Frequency">kjadsfh</field4><field5 name="Stop Frequency">jhdsakj</field5><field6 name="No. of points">897897</field6><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source Name" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">False</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">Sec</field5><field6 name="Stop Combo">Sec</field6></tran></analysis></KicadtoNgspice>
\ No newline at end of file
diff --git a/src/frontEnd/Application.py b/src/frontEnd/Application.py
index 4f5f4d4b..7ee98aa8 100755
--- a/src/frontEnd/Application.py
+++ b/src/frontEnd/Application.py
@@ -46,8 +46,8 @@ class Application(QtGui.QMainWindow):
         
         #Creating require Object
         self.obj_workspace = Workspace.Workspace()
-        self.obj_kicad = Kicad()
         self.obj_Mainview = MainView()
+        self.obj_kicad = Kicad(self.obj_Mainview.obj_dockarea)
         self.obj_appconfig = Appconfig() 
         
         #Initialize all widget
@@ -229,6 +229,13 @@ class Application(QtGui.QMainWindow):
         print "model editor is called"
         self.obj_appconfig.print_info('model editor is called')
         self.obj_Mainview.obj_dockarea.modelEditor()
+    """    
+    def open_kicadToNgspice(self):
+        print "kicadToNgspice is called"
+        self.obj_appconfig.print_info('kicadToNgspice is called')
+        self.obj_Mainview.obj_dockarea.kicadToNgspiceEditor()"""
+        
+        
         
     def testing(self):
         print "Success hit kicad button"
diff --git a/src/frontEnd/DockArea.py b/src/frontEnd/DockArea.py
index fcaf1f0f..f1452497 100644
--- a/src/frontEnd/DockArea.py
+++ b/src/frontEnd/DockArea.py
@@ -4,6 +4,7 @@ from ngspiceSimulation.NgspiceWidget import NgspiceWidget
 from configuration.Appconfig import Appconfig
 from modelEditor.ModelEditor import ModelEditorclass
 from subcircuit.Subcircuit import Subcircuit
+from kicadtoNgspice.KicadtoNgspice import MainWindow
 import os
 
 dockList = ['Welcome']
@@ -57,6 +58,11 @@ class DockArea(QtGui.QMainWindow):
         
         dock['Tips-'+str(count)].setVisible(True)
         dock['Tips-'+str(count)].setFocus()
+        """
+        dock['Tips-'+str(count)].setStyleSheet(" \
+        :hover { background-color: yellow;  } \
+        ")
+        """
         dock['Tips-'+str(count)].raise_()
         
         count = count + 1
@@ -157,6 +163,30 @@ class DockArea(QtGui.QMainWindow):
             dock['Model Editor-'+str(count)].raise_()
         
             count = count + 1
+    
+    def kicadToNgspiceEditor(self,clarg1,clarg2=None):
+        global count
+        self.kicadToNgspiceWidget=QtGui.QWidget()
+        self.kicadToNgspiceLayout=QtGui.QVBoxLayout()
+        self.kicadToNgspiceLayout.addWidget(MainWindow(clarg1,clarg2))
+        
+        self.kicadToNgspiceWidget.setLayout(self.kicadToNgspiceLayout)
+        dock['kicadToNgspice-'+str(count)] = QtGui.QDockWidget('kicadToNgspice-'+str(count))
+        dock['kicadToNgspice-'+str(count)].setWidget(self.kicadToNgspiceWidget)
+        self.addDockWidget(QtCore.Qt.TopDockWidgetArea, dock['kicadToNgspice-'+str(count)])  
+        self.tabifyDockWidget(dock['Welcome'],dock['kicadToNgspice-'+str(count)])
+        
+        #CSS
+        dock['kicadToNgspice-'+str(count)].setStyleSheet(" \
+        .QWidget { border-radius: 15px; border: 1px solid gray; padding: 5px; width: 200px; height: 150px;  } \
+        ")
+        
+        dock['kicadToNgspice-'+str(count)].setVisible(True)
+        dock['kicadToNgspice-'+str(count)].setFocus()
+        dock['kicadToNgspice-'+str(count)].raise_()
+        
+        count = count + 1
+        
         
     def subcircuiteditor(self):
         """
@@ -166,7 +196,7 @@ class DockArea(QtGui.QMainWindow):
         global count
         self.subcktWidget=QtGui.QWidget()
         self.subcktLayout=QtGui.QVBoxLayout()
-        self.subcktLayout.addWidget(Subcircuit())
+        self.subcktLayout.addWidget(Subcircuit(self))
         
         self.subcktWidget.setLayout(self.subcktLayout)
         dock['Subcircuit-'+str(count)] = QtGui.QDockWidget('Subcircuit-'+str(count))
diff --git a/src/kicadtoNgspice/Analysis.py b/src/kicadtoNgspice/Analysis.py
index 27dc740f..bdebf114 100644
--- a/src/kicadtoNgspice/Analysis.py
+++ b/src/kicadtoNgspice/Analysis.py
@@ -9,7 +9,8 @@ class Analysis(QtGui.QWidget):
     """
     This class create Analysis Tab in KicadtoNgspice Window.
     """
-    def __init__(self):
+    def __init__(self,clarg1):
+        self.clarg1=clarg1
         QtGui.QWidget.__init__(self)
         self.track_obj= TrackWidget.TrackWidget()
         self.count =0
@@ -21,6 +22,7 @@ class Analysis(QtGui.QWidget):
         self.dc_parameter={}
         self.tran_parameter= {}
         self.createAnalysisWidget()
+        
        
                  
     def createAnalysisWidget(self):
@@ -86,7 +88,7 @@ class Analysis(QtGui.QWidget):
             self.track_obj.set_CheckBox["ITEMS"]="TRAN"
                  
     def createACgroup(self):
-        kicadFile = sys.argv[1]
+        kicadFile = self.clarg1
         (projpath,filename)=os.path.split(kicadFile)
         project_name=os.path.basename(projpath)
         print "PROJECT NAME---------",project_name
@@ -226,7 +228,7 @@ class Analysis(QtGui.QWidget):
             pass  
     
     def createDCgroup(self):
-        kicadFile = sys.argv[1]
+        kicadFile = self.clarg1
         (projpath,filename)=os.path.split(kicadFile)
         project_name=os.path.basename(projpath)
         print "PROJECT NAME---------",project_name
@@ -370,7 +372,7 @@ class Analysis(QtGui.QWidget):
             self.track_obj.op_check.append(0)
            
     def createTRANgroup(self):
-        kicadFile = sys.argv[1]
+        kicadFile = self.clarg1
         (projpath,filename)=os.path.split(kicadFile)
         project_name=os.path.basename(projpath)
         print "PROJECT NAME---------",project_name
diff --git a/src/kicadtoNgspice/Convert.py b/src/kicadtoNgspice/Convert.py
index 3b87e863..ae426470 100644
--- a/src/kicadtoNgspice/Convert.py
+++ b/src/kicadtoNgspice/Convert.py
@@ -10,12 +10,13 @@ class Convert:
     """
     This class has all the necessary function required to convert kicad netlist to ngspice netlist.
     """
-    def __init__(self,sourcelisttrack,source_entry_var,schematicInfo):
+    def __init__(self,sourcelisttrack,source_entry_var,schematicInfo,clarg1):
         print "Start Conversion"
         self.sourcelisttrack = sourcelisttrack
         self.schematicInfo = schematicInfo
         self.entry_var = source_entry_var
         self.sourcelistvalue = []
+        self.clarg1=clarg1
         
               
     def addSourceParameter(self):
@@ -135,7 +136,7 @@ class Convert:
         self.no=0
         
         self.variable=self.set_checkbox
-        self.direct= sys.argv[1]
+        self.direct= self.clarg1
         (filepath, filemname)= os.path.split(self.direct)
         self.Fileopen = os.path.join(filepath, "analysis")  
         self.writefile= open(self.Fileopen,"w")
@@ -387,6 +388,8 @@ class Convert:
         subList = self.obj_track.subcircuitTrack
         subLine = {} #Key:Index, Value:with its updated line in the form of list 
         includeLine = [] #All .include line list
+        print "self.obj_track.subcircuitList--->",self.obj_track.subcircuitList
+        print "self.obj_track.subcircuitTrack--->",self.obj_track.subcircuitTrack
         if len(self.obj_track.subcircuitList) != len(self.obj_track.subcircuitTrack):
             self.msg = QtGui.QErrorMessage()
             self.msg.showMessage("Conversion failed. Please add all Subcircuits.")
diff --git a/src/kicadtoNgspice/DeviceModel.py b/src/kicadtoNgspice/DeviceModel.py
index 7dc740d2..ee8b7d25 100644
--- a/src/kicadtoNgspice/DeviceModel.py
+++ b/src/kicadtoNgspice/DeviceModel.py
@@ -12,9 +12,11 @@ class DeviceModel(QtGui.QWidget):
     It dynamically creates the widget for device like diode,mosfet,transistor and jfet.
     """
     
-    def __init__(self,schematicInfo):
+    def __init__(self,schematicInfo,clarg1):
         
-        kicadFile = sys.argv[1]
+        
+        self.clarg1=clarg1
+        kicadFile = self.clarg1
         (projpath,filename)=os.path.split(kicadFile)
         project_name=os.path.basename(projpath)
         print "PROJECT NAME---------",project_name
diff --git a/src/kicadtoNgspice/KicadtoNgspice.py b/src/kicadtoNgspice/KicadtoNgspice.py
index c3e9d637..2452d215 100644
--- a/src/kicadtoNgspice/KicadtoNgspice.py
+++ b/src/kicadtoNgspice/KicadtoNgspice.py
@@ -38,8 +38,66 @@ class MainWindow(QtGui.QWidget):
     The convert function takes all the value entered by user and create a final netlist "*.cir.out".
     This final netlist is compatible with NgSpice.  
     """
-    def __init__(self):
+    def __init__(self,clarg1,clarg2=None):
+        
+        
+        
         QtGui.QWidget.__init__(self)
+        
+        print "=================================="
+        print "Kicad to Ngspice netlist converter "
+        print "=================================="
+        global kicadNetlist,schematicInfo
+        global infoline,optionInfo
+        self.kicadFile = clarg1
+        self.clarg1=clarg1
+        self.clarg2=clarg2
+        #Object of Processing
+        obj_proc = PrcocessNetlist()
+        
+        # Read the netlist
+        kicadNetlist = obj_proc.readNetlist(self.kicadFile)
+        
+        # Construct parameter information
+        param = obj_proc.readParamInfo(kicadNetlist)
+        
+        # Replace parameter with values
+        netlist,infoline = obj_proc.preprocessNetlist(kicadNetlist,param)
+        
+        print "NETLIST ",netlist
+        print "INFOLINE",infoline
+        
+        # Separate option and schematic information
+        optionInfo, schematicInfo = obj_proc.separateNetlistInfo(netlist)
+        
+        print "OPTIONINFO",optionInfo
+        print "SCHEMATICINFO",schematicInfo
+        
+               
+        #List for storing source and its value
+        global sourcelist, sourcelisttrack
+        sourcelist=[]
+        sourcelisttrack=[]
+        schematicInfo,sourcelist = obj_proc.insertSpecialSourceParam(schematicInfo,sourcelist)
+        
+        print "SOURCELIST",sourcelist
+        print "SCHEMATICINFO",schematicInfo
+        
+        #List storing model detail
+        global modelList,outputOption,unknownModelList,multipleModelList
+          
+        modelList = [] 
+        outputOption = []
+        schematicInfo,outputOption,modelList,unknownModelList,multipleModelList = obj_proc.convertICintoBasicBlocks(schematicInfo,outputOption,modelList)
+        print "Unknown Model List",unknownModelList  
+        print "Multiple Model List",multipleModelList
+        print "Model List",modelList
+        """
+        args=[clarg1,clarg2]
+        app = QtGui.QApplication(args)
+        kingWindow = MainWindow()
+        sys.exit(app.exec_())    
+        """
         #Create object of track widget
         self.obj_track = TrackWidget.TrackWidget()
         """
@@ -69,48 +127,59 @@ class MainWindow(QtGui.QWidget):
         This function create main window of Kicad to Ngspice converter
         """
         
-        self.grid = QtGui.QGridLayout(self)
+        self.vbox = QtGui.QVBoxLayout(self)
+        self.hbox=QtGui.QHBoxLayout(self)
+        self.hbox.addStretch(1)
         self.convertbtn = QtGui.QPushButton("Convert")
         self.convertbtn.clicked.connect(self.callConvert)
-        self.cancelbtn = QtGui.QPushButton("Cancel")
-        self.cancelbtn.clicked.connect(self.close)
-        self.grid.addWidget(self.createcreateConvertWidget(),0,0)
-        self.grid.addWidget(self.convertbtn,1,1)
-        self.grid.addWidget(self.cancelbtn,1,2)
-        self.setWindowState(QtCore.Qt.WindowMaximized)
-        self.setLayout(self.grid)
+        #self.cancelbtn = QtGui.QPushButton("Cancel")
+        #self.cancelbtn.clicked.connect(self.closeCancel)
+        self.hbox.addWidget(self.convertbtn)
+        self.vbox.addWidget(self.createcreateConvertWidget())
+        self.vbox.addLayout(self.hbox)
+        
+        #self.grid.addWidget(self.cancelbtn,1,1)
+        
+        #self.setWindowState(QtCore.Qt.WindowMaximized)
+        self.setLayout(self.vbox)
         self.setWindowTitle("Kicad To NgSpice Converter")
         self.show()
-          
+         
+    """      
+    def closeCancel(self):
+        self.obj_track.modelTrack[:]=[]
+        self.obj_track.subcircuitList[:]=[]
+        self.close()
+    """
     
     def createcreateConvertWidget(self):
         global obj_analysis
         self.convertWindow = QtGui.QWidget()
         self.analysisTab = QtGui.QScrollArea()
-        obj_analysis=Analysis.Analysis()
+        obj_analysis=Analysis.Analysis(self.clarg1)
         self.analysisTab.setWidget(obj_analysis)
         #self.analysisTabLayout = QtGui.QVBoxLayout(self.analysisTab.widget())
         self.analysisTab.setWidgetResizable(True)
         global obj_source
         self.sourceTab = QtGui.QScrollArea()
-        obj_source=Source.Source(sourcelist,sourcelisttrack)
+        obj_source=Source.Source(sourcelist,sourcelisttrack,self.clarg1)
         self.sourceTab.setWidget(obj_source)
         #self.sourceTabLayout = QtGui.QVBoxLayout(self.sourceTab.widget())
         self.sourceTab.setWidgetResizable(True)
         global obj_model
         self.modelTab = QtGui.QScrollArea()
-        obj_model=Model.Model(schematicInfo,modelList)
+        obj_model=Model.Model(schematicInfo,modelList,self.clarg1)
         self.modelTab.setWidget(obj_model)
         #self.modelTabLayout = QtGui.QVBoxLayout(self.modelTab.widget())
         self.modelTab.setWidgetResizable(True)
         global obj_devicemodel
         self.deviceModelTab = QtGui.QScrollArea()
-        obj_devicemodel=DeviceModel.DeviceModel(schematicInfo)
+        obj_devicemodel=DeviceModel.DeviceModel(schematicInfo,self.clarg1)
         self.deviceModelTab.setWidget(obj_devicemodel)
         self.deviceModelTab.setWidgetResizable(True)
         global obj_subcircuitTab
         self.subcircuitTab = QtGui.QScrollArea()
-        obj_subcircuitTab = SubcircuitTab.SubcircuitTab(schematicInfo)
+        obj_subcircuitTab = SubcircuitTab.SubcircuitTab(schematicInfo,self.clarg1)
         self.subcircuitTab.setWidget(obj_subcircuitTab)
         self.subcircuitTab.setWidgetResizable(True)
 
@@ -136,8 +205,8 @@ class MainWindow(QtGui.QWidget):
         """
         global schematicInfo
         global analysisoutput
-        kicadFile = sys.argv[1]
-        (projpath,filename)=os.path.split(kicadFile)
+        global kicad
+        (projpath,filename)=os.path.split(self.kicadFile)
         project_name=os.path.basename(projpath)
         print "PROJ PATH---",projpath
         
@@ -399,7 +468,7 @@ class MainWindow(QtGui.QWidget):
                     
         self.obj_convert = Convert.Convert(self.obj_track.sourcelisttrack["ITEMS"],
                                            self.obj_track.source_entry_var["ITEMS"],
-                                           schematicInfo)
+                                           schematicInfo,self.clarg1)
         
         try:
             #Adding Source Value to Schematic Info
@@ -409,10 +478,10 @@ class MainWindow(QtGui.QWidget):
             schematicInfo = self.obj_convert.addModelParameter(schematicInfo)
             
             #Adding Device Library to SchematicInfo
-            schematicInfo = self.obj_convert.addDeviceLibrary(schematicInfo,kicadFile)
+            schematicInfo = self.obj_convert.addDeviceLibrary(schematicInfo,self.kicadFile)
             
             #Adding Subcircuit Library to SchematicInfo
-            schematicInfo = self.obj_convert.addSubcircuit(schematicInfo, kicadFile)
+            schematicInfo = self.obj_convert.addSubcircuit(schematicInfo, self.kicadFile)
             
             analysisoutput = self.obj_convert.analysisInsertor(self.obj_track.AC_entry_var["ITEMS"],
                                                                self.obj_track.DC_entry_var["ITEMS"],
@@ -424,24 +493,25 @@ class MainWindow(QtGui.QWidget):
                                                                self.obj_track.AC_type["ITEMS"],
                                                                self.obj_track.op_check)
             #print "SchematicInfo after adding Model Details",schematicInfo
-            
+           
             #Calling netlist file generation function
             self.createNetlistFile(schematicInfo)
             
             self.msg = "The Kicad to Ngspice Conversion completed successfully!!!!!!"
             QtGui.QMessageBox.information(self, "Information", self.msg, QtGui.QMessageBox.Ok)
-            self.close()         
+            #self.obj_track.subcircuitList[:]=[]
+            #self.obj_track.modelTrack[:]=[]
+            #self.close()         
         except Exception as e:
             print "Exception Message: ",e
             print "There was error while converting kicad to ngspice"
             self.close()
             
         # Generate .sub file from .cir.out file if it is a subcircuit
-        subPath = os.path.splitext(kicadFile)[0]
+        subPath = os.path.splitext(self.kicadFile)[0]
             
-        if len(sys.argv)>2:
-            if sys.argv[2] == "sub":
-                self.createSubFile(subPath)
+        if self.clarg2 == "sub":
+            self.createSubFile(subPath)
     
     def createNetlistFile(self,schematicInfo):
         print "Creating Final netlist"
@@ -453,7 +523,7 @@ class MainWindow(QtGui.QWidget):
         #print "KicadfIle",kicadFile
         
         #checking if analysis files is present
-        (projpath,filename) = os.path.split(kicadFile)
+        (projpath,filename) = os.path.split(self.kicadFile)
         analysisFileLoc = os.path.join(projpath,"analysis")
         #print "Analysis File Location",analysisFileLoc
         if os.path.exists(analysisFileLoc):
@@ -512,7 +582,7 @@ class MainWindow(QtGui.QWidget):
             
             
         #Start creating final netlist cir.out file
-        outfile = kicadFile+".out"
+        outfile = self.kicadFile+".out"
         out=open(outfile,"w")
         out.writelines(infoline)
         out.writelines('\n')
@@ -594,69 +664,7 @@ class MainWindow(QtGui.QWidget):
         out.writelines('.ends ' + self.projName)
         print "The subcircuit has been written in "+self.projName+".sub"
 
-                   
             
-#Main Function
-        
-def main(args):
-    print "=================================="
-    print "Kicad to Ngspice netlist converter "
-    print "=================================="
-    global kicadFile,kicadNetlist,schematicInfo
-    global infoline,optionInfo
-    kicadFile = sys.argv[1]
-    
-    #Object of Processing
-    obj_proc = PrcocessNetlist()
-    
-    # Read the netlist
-    kicadNetlist = obj_proc.readNetlist(kicadFile)
-    
-    # Construct parameter information
-    param = obj_proc.readParamInfo(kicadNetlist)
-    
-    # Replace parameter with values
-    netlist,infoline = obj_proc.preprocessNetlist(kicadNetlist,param)
-    
-    print "NETLIST ",netlist
-    print "INFOLINE",infoline
-    
-    # Separate option and schematic information
-    optionInfo, schematicInfo = obj_proc.separateNetlistInfo(netlist)
-    
-    print "OPTIONINFO",optionInfo
-    print "SCHEMATICINFO",schematicInfo
-    
-           
-    #List for storing source and its value
-    global sourcelist, sourcelisttrack
-    sourcelist=[]
-    sourcelisttrack=[]
-    schematicInfo,sourcelist = obj_proc.insertSpecialSourceParam(schematicInfo,sourcelist)
-    
-    print "SOURCELIST",sourcelist
-    print "SCHEMATICINFO",schematicInfo
-    
-    #List storing model detail
-    global modelList,outputOption,unknownModelList,multipleModelList
-      
-    modelList = [] 
-    outputOption = []
-    schematicInfo,outputOption,modelList,unknownModelList,multipleModelList = obj_proc.convertICintoBasicBlocks(schematicInfo,outputOption,modelList)
-    print "Unknown Model List",unknownModelList  
-    print "Multiple Model List",multipleModelList
-    print "Model List",modelList
-    
-   
-    app = QtGui.QApplication(args)
-    kingWindow = MainWindow()
-    #kingWindow.show()  #No need to call show as we are doing it in createMainWindow
-    sys.exit(app.exec_())
-     
-
-   
-if __name__ == '__main__':
-    main(sys.argv)
     
     
   
diff --git a/src/kicadtoNgspice/Model.py b/src/kicadtoNgspice/Model.py
index d1edd5a6..c7ca7b47 100644
--- a/src/kicadtoNgspice/Model.py
+++ b/src/kicadtoNgspice/Model.py
@@ -13,12 +13,12 @@ class Model(QtGui.QWidget):
     The widgets are created dynamically in the Model Tab.
     """
     
-    def __init__(self,schematicInfo,modelList):
+    def __init__(self,schematicInfo,modelList,clarg1):
         
         QtGui.QWidget.__init__(self)
         
         #Processing for getting previous values
-        kicadFile = sys.argv[1]
+        kicadFile = clarg1
         (projpath,filename)=os.path.split(kicadFile)
         project_name=os.path.basename(projpath)
         #print "PROJECT NAME---------",project_name
@@ -125,7 +125,14 @@ class Model(QtGui.QWidget):
             '''
             
             #This keeps the track of Model Tab Widget
-            self.obj_trac.modelTrack.append([line[0],line[1],line[2],line[3],line[4],line[5],line[6],self.start,self.end,tag_dict])
+            lst=[line[0],line[1],line[2],line[3],line[4],line[5],line[6],self.start,self.end,tag_dict]
+            check=0
+            for itr in self.obj_trac.modelTrack:
+                if itr==lst:
+                    check=1 
+            
+            if check==0: 
+                self.obj_trac.modelTrack.append(lst)
                         
             print "The tag dictionary : ",tag_dict
         
diff --git a/src/kicadtoNgspice/Source.py b/src/kicadtoNgspice/Source.py
index e0d0fe19..4841ab07 100644
--- a/src/kicadtoNgspice/Source.py
+++ b/src/kicadtoNgspice/Source.py
@@ -12,11 +12,12 @@ class Source(QtGui.QWidget):
     This class create Source Tab of KicadtoNgSpice Window.
     """
         
-    def __init__(self,sourcelist,sourcelisttrack):
+    def __init__(self,sourcelist,sourcelisttrack,clarg1):
         QtGui.QWidget.__init__(self)
         self.obj_track = TrackWidget.TrackWidget()     
         #Variable
         self.count = 1
+        self.clarg1=clarg1
         self.start = 0
         self.end = 0
         self.row = 0
@@ -32,7 +33,7 @@ class Source(QtGui.QWidget):
         """
         This function dynamically create source widget in the Source tab of KicadtoNgSpice window
         """
-        kicadFile = sys.argv[1]
+        kicadFile = self.clarg1
         (projpath,filename)=os.path.split(kicadFile)
         project_name=os.path.basename(projpath)
         print "PROJECT NAME---------",project_name
diff --git a/src/kicadtoNgspice/SubcircuitTab.py b/src/kicadtoNgspice/SubcircuitTab.py
index bbac5592..fa51ac6a 100644
--- a/src/kicadtoNgspice/SubcircuitTab.py
+++ b/src/kicadtoNgspice/SubcircuitTab.py
@@ -14,9 +14,9 @@ class SubcircuitTab(QtGui.QWidget):
     It dynamically creates the widget for subcircuits.
     """
     
-    def __init__(self,schematicInfo):
+    def __init__(self,schematicInfo,clarg1):
 
-        kicadFile = sys.argv[1]
+        kicadFile = clarg1
         (projpath,filename)=os.path.split(kicadFile)
         project_name=os.path.basename(projpath)
         print "PROJECT NAME---------",project_name
@@ -59,7 +59,7 @@ class SubcircuitTab(QtGui.QWidget):
             words = eachline.split()
             if eachline[0] == 'x':
                 print "Words",words[0]
-                self.obj_trac.subcircuitList.append(words)
+                self.obj_trac.subcircuitList[project_name+words[0]]=words
                 self.subcircuit_dict_beg[words[0]]=self.count
                 subbox=QtGui.QGroupBox()
                 subgrid=QtGui.QGridLayout()
diff --git a/src/kicadtoNgspice/TrackWidget.py b/src/kicadtoNgspice/TrackWidget.py
index e97b317d..56e84ce3 100644
--- a/src/kicadtoNgspice/TrackWidget.py
+++ b/src/kicadtoNgspice/TrackWidget.py
@@ -26,4 +26,4 @@ class TrackWidget:
     #Track Widget for Subcircuits where directory has been selected
     subcircuitTrack = {}
     #Track subcircuits which are specified in .cir file
-    subcircuitList = []
\ No newline at end of file
+    subcircuitList = {}
\ No newline at end of file
diff --git a/src/ngspiceSimulation/pythonPlotting.py b/src/ngspiceSimulation/pythonPlotting.py
index f746fae8..7d37623d 100644
--- a/src/ngspiceSimulation/pythonPlotting.py
+++ b/src/ngspiceSimulation/pythonPlotting.py
@@ -84,6 +84,7 @@ class plotWindow(QtGui.QMainWindow):
         self.top_grid.addWidget(self.listBranch,self.a[1]+2,0)
         for i in range(0,self.a[1]):#a[0]-1
             self.chkbox.append(QtGui.QCheckBox(self.obj_dataext.NBList[i]))
+            self.chkbox[i].setStyleSheet('color')
             self.chkbox[i].setToolTip('<b>Check To Plot</b>' )
             self.top_grid.addWidget(self.chkbox[i],i+2,0)
             self.colorLab = QtGui.QLabel()
diff --git a/src/projManagement/Kicad.py b/src/projManagement/Kicad.py
index fdaa3187..c2a0c948 100644
--- a/src/projManagement/Kicad.py
+++ b/src/projManagement/Kicad.py
@@ -26,10 +26,10 @@ class Kicad:
     """
     This class called the Kicad Schematic,KicadtoNgspice Converter,Layout editor and Footprint Editor
     """
-    def __init__(self):
+    def __init__(self,dockarea):
         self.obj_validation = Validation.Validation()
         self.obj_appconfig = Appconfig()
-        
+        self.obj_dockarea=dockarea
     
     def openSchematic(self):
         """
@@ -138,9 +138,14 @@ class Kicad:
                 self.project = os.path.join(self.projDir,self.projName)
                             
                 #Creating a command to run
+                """
                 self.cmd = "python  ../kicadtoNgspice/KicadtoNgspice.py " +self.project+".cir "
                 self.obj_workThread = Worker.WorkerThread(self.cmd)
                 self.obj_workThread.start()
+                """
+                var=self.project+".cir"
+                self.obj_dockarea.kicadToNgspiceEditor(var)
+                
          
                 
             else:
diff --git a/src/subcircuit/Subcircuit.py b/src/subcircuit/Subcircuit.py
index 94ca37e4..e161d6f3 100644
--- a/src/subcircuit/Subcircuit.py
+++ b/src/subcircuit/Subcircuit.py
@@ -14,7 +14,7 @@ class Subcircuit(QtGui.QWidget):
         QtGui.QWidget.__init__(self)
         self.obj_appconfig=Appconfig()
         self.obj_validation=Validation()
-        
+        self.obj_dockarea=parent
         self.layout = QtGui.QVBoxLayout()
         self.splitter= QtGui.QSplitter()
         self.splitter.setOrientation(QtCore.Qt.Vertical)
@@ -58,5 +58,5 @@ class Subcircuit(QtGui.QWidget):
         self.obj_opensubcircuit.body()
         
     def convertsch(self):
-        self.obj_convertsubcircuit = convertSub()
+        self.obj_convertsubcircuit = convertSub(self.obj_dockarea)
         self.obj_convertsubcircuit.createSub()
\ No newline at end of file
diff --git a/src/subcircuit/convertSub.py b/src/subcircuit/convertSub.py
index bb045e3b..6744b35d 100644
--- a/src/subcircuit/convertSub.py
+++ b/src/subcircuit/convertSub.py
@@ -9,10 +9,11 @@ class convertSub(QtGui.QWidget):
     This class is called when User create new Project.
     """
     
-    def __init__(self):
+    def __init__(self,dockarea):
         super(convertSub, self).__init__()
         self.obj_validation = Validation()
         self.obj_appconfig=Appconfig()
+        self.obj_dockarea=dockarea
     
     def createSub(self):
         """
@@ -30,8 +31,12 @@ class convertSub(QtGui.QWidget):
                 self.project = os.path.join(self.projDir,self.projName)
                 
                 #Creating a command to run
-                self.cmd = "python  ../kicadtoNgspice/KicadtoNgspice.py "+self.project+".cir "+"sub"
-                os.system(self.cmd)
+                #self.cmd = "python  ../kicadtoNgspice/KicadtoNgspice.py "+self.project+".cir "+"sub"
+                #os.system(self.cmd)
+                
+                var1=self.project+".cir"
+                var2="sub"
+                self.obj_dockarea.kicadToNgspiceEditor(var1,var2)
 #                 self.obj_workThread = Worker.WorkerThread(self.cmd)
 #                 self.obj_workThread.start()
             else: