initialise pep8 compliance, using autopep8

1 files changed, 209 insertions, 160 deletions

diff --git a/src/frontEnd/Application.py b/src/frontEnd/Application.py
index dd4cb740..f69eed5c 100755
--- a/src/frontEnd/Application.py
+++ b/src/frontEnd/Application.py
@@ -1,26 +1,26 @@
 
-#===============================================================================
+#=========================================================================
 #
 #          FILE: Application.py
-# 
-#         USAGE: --- 
-# 
+#
+#         USAGE: ---
+#
 #   DESCRIPTION: This main file use to start the Application
-# 
+#
 #       OPTIONS: ---
 #  REQUIREMENTS: ---
 #          BUGS: ---
 #         NOTES: ---
 #        AUTHOR: Fahim Khan, fahim.elex@gmail.com
 #  ORGANIZATION: eSim team at FOSSEE, IIT Bombay.
-#       CREATED: Wednesday 21 January 2015 
+#       CREATED: Wednesday 21 January 2015
 #      REVISION:  ---
-#===============================================================================
+#=========================================================================
 import os
 import sys
-#Setting PYTHONPATH
+# Setting PYTHONPATH
 cwd = os.getcwd()
-(setPath,fronEnd) = os.path.split(cwd) 
+(setPath, fronEnd) = os.path.split(cwd)
 sys.path.append(setPath)
 
 from PyQt4 import QtGui, QtCore
@@ -38,105 +38,146 @@ from PyQt4.Qt import QSize
 
 
 class Application(QtGui.QMainWindow):
-    global project_name	
+    global project_name
     """
     Its our main window of application
     """
-    def __init__(self,*args):
+
+    def __init__(self, *args):
         """
         Initialize main Application window
         """
-        #Calling __init__ of super class
-        QtGui.QMainWindow.__init__(self,*args)
-        
-        #Creating require Object
+        # Calling __init__ of super class
+        QtGui.QMainWindow.__init__(self, *args)
+
+        # Creating require Object
         self.obj_workspace = Workspace.Workspace()
         self.obj_Mainview = MainView()
         self.obj_kicad = Kicad(self.obj_Mainview.obj_dockarea)
-        self.obj_appconfig = Appconfig() 
+        self.obj_appconfig = Appconfig()
         self.obj_validation = Validation()
-        #Initialize all widget
+        # Initialize all widget
         self.setCentralWidget(self.obj_Mainview)
         self.initToolBar()
-        
+
         self.setGeometry(self.obj_appconfig._app_xpos,
                          self.obj_appconfig._app_ypos,
                          self.obj_appconfig._app_width,
                          self.obj_appconfig._app_heigth)
-        self.setWindowTitle(self.obj_appconfig._APPLICATION) 
+        self.setWindowTitle(self.obj_appconfig._APPLICATION)
         self.showMaximized()
         self.setWindowIcon(QtGui.QIcon('../../images/logo.png'))
-        #self.show()
+        # self.show()
         self.systemTrayIcon = QtGui.QSystemTrayIcon(self)
         self.systemTrayIcon.setIcon(QtGui.QIcon('../../images/logo.png'))
         self.systemTrayIcon.setVisible(True)
-    
-           
+
     def initToolBar(self):
         """
         This function initialize Tool Bar
         """
-        #Top Tool bar
-        self.newproj = QtGui.QAction(QtGui.QIcon('../../images/newProject.png'),'<b>New Project</b>',self)
+        # Top Tool bar
+        self.newproj = QtGui.QAction(
+            QtGui.QIcon('../../images/newProject.png'),
+            '<b>New Project</b>',
+            self)
         self.newproj.setShortcut('Ctrl+N')
         self.newproj.triggered.connect(self.new_project)
-        #self.newproj.connect(self.newproj,QtCore.SIGNAL('triggered()'),self,QtCore.SLOT(self.new_project()))
-               
-        self.openproj = QtGui.QAction(QtGui.QIcon('../../images/openProject.png'),'<b>Open Project</b>',self)
+        # self.newproj.connect(self.newproj,QtCore.SIGNAL('triggered()'),self,QtCore.SLOT(self.new_project()))
+
+        self.openproj = QtGui.QAction(
+            QtGui.QIcon('../../images/openProject.png'),
+            '<b>Open Project</b>',
+            self)
         self.openproj.setShortcut('Ctrl+O')
         self.openproj.triggered.connect(self.open_project)
-        
-        self.closeproj = QtGui.QAction(QtGui.QIcon('../../images/closeProject.png'),'<b>Close Project</b>',self)
+
+        self.closeproj = QtGui.QAction(
+            QtGui.QIcon('../../images/closeProject.png'),
+            '<b>Close Project</b>',
+            self)
         self.closeproj.setShortcut('Ctrl+X')
         self.closeproj.triggered.connect(self.close_project)
-        
-        self.helpfile = QtGui.QAction(QtGui.QIcon('../../images/helpProject.png'),'<b>Help</b>',self)
+
+        self.helpfile = QtGui.QAction(
+            QtGui.QIcon('../../images/helpProject.png'), '<b>Help</b>', self)
         self.helpfile.setShortcut('Ctrl+H')
         self.helpfile.triggered.connect(self.help_project)
-        
+
         self.topToolbar = self.addToolBar('Top Tool Bar')
         self.topToolbar.addAction(self.newproj)
         self.topToolbar.addAction(self.openproj)
-        
+
         self.topToolbar.addAction(self.closeproj)
         self.topToolbar.addAction(self.helpfile)
-        
+
         self.spacer = QtGui.QWidget()
-        self.spacer.setSizePolicy(QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding)
+        self.spacer.setSizePolicy(
+            QtGui.QSizePolicy.Expanding,
+            QtGui.QSizePolicy.Expanding)
         self.topToolbar.addWidget(self.spacer)
         self.logo = QtGui.QLabel()
-        self.logopic = QtGui.QPixmap(os.path.join(os.path.abspath('../..'),'images','fosseeLogo.png'))
-        self.logopic = self.logopic.scaled(QSize(150,150),QtCore.Qt.KeepAspectRatio)
+        self.logopic = QtGui.QPixmap(
+            os.path.join(
+                os.path.abspath('../..'),
+                'images',
+                'fosseeLogo.png'))
+        self.logopic = self.logopic.scaled(
+            QSize(150, 150), QtCore.Qt.KeepAspectRatio)
         self.logo.setPixmap(self.logopic)
         self.logo.setStyleSheet("padding:0 15px 0 0;")
         self.topToolbar.addWidget(self.logo)
-             
-        #Left Tool bar Action Widget 
-        self.kicad = QtGui.QAction(QtGui.QIcon('../../images/kicad.png'),'<b>Open Schematic</b>',self)
+
+        # Left Tool bar Action Widget
+        self.kicad = QtGui.QAction(
+            QtGui.QIcon('../../images/kicad.png'),
+            '<b>Open Schematic</b>',
+            self)
         self.kicad.triggered.connect(self.obj_kicad.openSchematic)
-        
-        self.conversion = QtGui.QAction(QtGui.QIcon('../../images/ki-ng.png'),'<b>Convert Kicad to Ngspice</b>',self)
+
+        self.conversion = QtGui.QAction(
+            QtGui.QIcon('../../images/ki-ng.png'),
+            '<b>Convert Kicad to Ngspice</b>',
+            self)
         self.conversion.triggered.connect(self.obj_kicad.openKicadToNgspice)
-               
-        self.ngspice = QtGui.QAction(QtGui.QIcon('../../images/ngspice.png'), '<b>Simulation</b>', self)
+
+        self.ngspice = QtGui.QAction(
+            QtGui.QIcon('../../images/ngspice.png'),
+            '<b>Simulation</b>',
+            self)
         self.ngspice.triggered.connect(self.open_ngspice)
-        
-        self.model = QtGui.QAction(QtGui.QIcon('../../images/model.png'),'<b>Model Editor</b>',self)
-        self.model.triggered.connect(self.open_modelEditor) 
-        
-        self.subcircuit=QtGui.QAction(QtGui.QIcon('../../images/subckt.png'),'<b>Subcircuit</b>',self)
+
+        self.model = QtGui.QAction(
+            QtGui.QIcon('../../images/model.png'),
+            '<b>Model Editor</b>',
+            self)
+        self.model.triggered.connect(self.open_modelEditor)
+
+        self.subcircuit = QtGui.QAction(
+            QtGui.QIcon('../../images/subckt.png'),
+            '<b>Subcircuit</b>',
+            self)
         self.subcircuit.triggered.connect(self.open_subcircuit)
 
-        self.nghdl = QtGui.QAction(QtGui.QIcon('../../images/nghdl.png'), '<b>Nghdl</b>', self)
+        self.nghdl = QtGui.QAction(
+            QtGui.QIcon('../../images/nghdl.png'),
+            '<b>Nghdl</b>',
+            self)
         self.nghdl.triggered.connect(self.open_nghdl)
-        
-        self.omedit = QtGui.QAction(QtGui.QIcon('../../images/omedit.png'),'<b>Modelica Converter</b>',self)
-        self.omedit.triggered.connect(self.open_OMedit) 
-        
-        self.omoptim=QtGui.QAction(QtGui.QIcon('../../images/omoptim.png'),'<b>OM Optimisation</b>',self)
+
+        self.omedit = QtGui.QAction(
+            QtGui.QIcon('../../images/omedit.png'),
+            '<b>Modelica Converter</b>',
+            self)
+        self.omedit.triggered.connect(self.open_OMedit)
+
+        self.omoptim = QtGui.QAction(
+            QtGui.QIcon('../../images/omoptim.png'),
+            '<b>OM Optimisation</b>',
+            self)
         self.omoptim.triggered.connect(self.open_OMoptim)
-        
-        #Adding Action Widget to tool bar   
+
+        # Adding Action Widget to tool bar
         self.lefttoolbar = QtGui.QToolBar('Left ToolBar')
         self.addToolBar(QtCore.Qt.LeftToolBarArea, self.lefttoolbar)
         self.lefttoolbar.addAction(self.kicad)
@@ -148,124 +189,130 @@ class Application(QtGui.QMainWindow):
         self.lefttoolbar.addAction(self.omedit)
         self.lefttoolbar.addAction(self.omoptim)
         self.lefttoolbar.setOrientation(QtCore.Qt.Vertical)
-        self.lefttoolbar.setIconSize(QSize(40,40))
-    
+        self.lefttoolbar.setIconSize(QSize(40, 40))
+
     def closeEvent(self, event):
         exit_msg = "Are you sure you want to exit the program ? All unsaved data will be lost."
         reply = QtGui.QMessageBox.question(self, 'Message',
                                            exit_msg, QtGui.QMessageBox.Yes, QtGui.QMessageBox.No)
-        
-        if reply == QtGui.QMessageBox.Yes:   
+
+        if reply == QtGui.QMessageBox.Yes:
             for proc in self.obj_appconfig.procThread_list:
-                    try:
-                            proc.terminate()
-                    except:
-                            pass
-            try:       
+                try:
+                    proc.terminate()
+                except BaseException:
+                    pass
+            try:
                 for process_object in self.obj_appconfig.process_obj:
                     try:
                         process_object.close()
-                    except:
-                            pass
-            except:
+                    except BaseException:
+                        pass
+            except BaseException:
                 pass
-            ##Just checking if open project and New project window is open. If yes just close it when application is closed
+            # Just checking if open project and New project window is open. If
+            # yes just close it when application is closed
             try:
                 self.project.close()
-            except:
+            except BaseException:
                 pass
             event.accept()
             self.systemTrayIcon.showMessage('Exit', 'eSim is Closed.')
-        
+
         elif reply == QtGui.QMessageBox.No:
             event.ignore()
-    
-     
+
     def close_project(self):
         print("Function : Close Project")
         current_project = self.obj_appconfig.current_project['ProjectName']
-        if current_project==None:
+        if current_project is None:
             pass
         else:
             for pid in self.obj_appconfig.proc_dict[self.obj_appconfig.current_project['ProjectName']]:
                 try:
                     os.kill(pid, 9)
-                except:
+                except BaseException:
                     pass
             self.obj_Mainview.obj_dockarea.closeDock()
             self.obj_appconfig.current_project['ProjectName'] = None
-            self.systemTrayIcon.showMessage('Close', 'Current project '+os.path.basename(current_project)+' is Closed.')
-    
+            self.systemTrayIcon.showMessage(
+                'Close',
+                'Current project ' +
+                os.path.basename(current_project) +
+                ' is Closed.')
+
     def new_project(self):
         """
         This function call New Project Info class.
         """
-        text, ok = QtGui.QInputDialog.getText(self, 'New Project Info','Enter Project Name:')
+        text, ok = QtGui.QInputDialog.getText(
+            self, 'New Project Info', 'Enter Project Name:')
         if ok:
             self.projname = (str(text))
             self.project = NewProjectInfo()
-            directory, filelist =self.project.createProject(self.projname)
-    
-            self.obj_Mainview.obj_projectExplorer.addTreeNode(directory, filelist)
-            
+            directory, filelist = self.project.createProject(self.projname)
+
+            self.obj_Mainview.obj_projectExplorer.addTreeNode(
+                directory, filelist)
+
         else:
             print("No new project created")
             self.obj_appconfig.print_info('No new project created')
             try:
-                self.obj_appconfig.print_info('Current project is : ' + self.obj_appconfig.current_project["ProjectName"])
-            except:
+                self.obj_appconfig.print_info(
+                    'Current project is : ' +
+                    self.obj_appconfig.current_project["ProjectName"])
+            except BaseException:
                 pass
-        
+
     def open_project(self):
         """
         This project call Open Project Info class
         """
         print("Function : Open Project")
         self.project = OpenProjectInfo()
-        
+
         try:
             directory, filelist = self.project.body()
-            self.obj_Mainview.obj_projectExplorer.addTreeNode(directory, filelist)
-        except:
+            self.obj_Mainview.obj_projectExplorer.addTreeNode(
+                directory, filelist)
+        except BaseException:
             pass
-    
-               
-    
-            
+
     def help_project(self):
         print("Function : Help")
         self.obj_appconfig.print_info('Help is called')
-        print("Current Project is : ",self.obj_appconfig.current_project)
-        self.obj_Mainview.obj_dockarea.usermanual()    
-    
-    
+        print("Current Project is : ", self.obj_appconfig.current_project)
+        self.obj_Mainview.obj_dockarea.usermanual()
+
     def open_ngspice(self):
         """
         This Function execute ngspice on current project
         """
-        
+
         self.projDir = self.obj_appconfig.current_project["ProjectName"]
-        
-        if self.projDir != None:
+
+        if self.projDir is not None:
             self.obj_Mainview.obj_dockarea.ngspiceEditor(self.projDir)
-            time.sleep(2)  #Need permanent solution 
-            #Calling Python Plotting
-                
+            time.sleep(2)  # Need permanent solution
+            # Calling Python Plotting
+
             try:
                 self.obj_Mainview.obj_dockarea.plottingEditor()
             except Exception as e:
                 self.msg = QtGui.QErrorMessage(None)
                 self.msg.showMessage('Error while opening python plotting Editor.\
                 Please look at console for more details ')
-                print("Exception Message:",str(e))
+                print("Exception Message:", str(e))
                 self.obj_appconfig.print_error('Exception Message : ' + str(e))
                 self.msg.setWindowTitle("Error Message")
-                        
+
         else:
             self.msg = QtGui.QErrorMessage()
-            self.msg.showMessage('Please select the project first. You can either create new project or open existing project')
+            self.msg.showMessage(
+                'Please select the project first. You can either create new project or open existing project')
             self.msg.setWindowTitle("Error Message")
-            
+
     def open_subcircuit(self):
         print("Function : Subcircuit editor")
         self.obj_appconfig.print_info('Subcircuit editor is called')
@@ -282,38 +329,40 @@ class Application(QtGui.QMainWindow):
 
         else:
             self.msg = QtGui.QErrorMessage(None)
-            self.msg.showMessage('Error while opening nghdl. Please make sure nghdl is installed')
-            self.obj_appconfig.print_error('Error while opening nghdl. Please make sure nghdl is installed')
+            self.msg.showMessage(
+                'Error while opening nghdl. Please make sure nghdl is installed')
+            self.obj_appconfig.print_error(
+                'Error while opening nghdl. Please make sure nghdl is installed')
             self.msg.setWindowTitle('nghdl Error Message')
-            
-      
+
     def open_modelEditor(self):
         print("Function : Model editor")
         self.obj_appconfig.print_info('Model editor is called')
         self.obj_Mainview.obj_dockarea.modelEditor()
 
-    
     def open_OMedit(self):
         """
         This function call ngspice to OM edit converter and then launch OM edit.
         """
         self.obj_appconfig.print_info('OM edit is called')
         self.projDir = self.obj_appconfig.current_project["ProjectName"]
-        
-        if self.projDir != None:
+
+        if self.projDir is not None:
             if self.obj_validation.validateCirOut(self.projDir):
                 self.projName = os.path.basename(self.projDir)
-                self.ngspiceNetlist = os.path.join(self.projDir,self.projName+".cir.out")
-                self.modelicaNetlist = os.path.join(self.projDir,self.projName+".mo")
-                
+                self.ngspiceNetlist = os.path.join(
+                    self.projDir, self.projName + ".cir.out")
+                self.modelicaNetlist = os.path.join(
+                    self.projDir, self.projName + ".mo")
+
                 """
                 try:
                     #Creating a command for Ngspice to Modelica converter
                     self.cmd1 = "python ../ngspicetoModelica/NgspicetoModelica.py "+self.ngspiceNetlist
                     self.obj_workThread1 = Worker.WorkerThread(self.cmd1)
                     self.obj_workThread1.start()
-                    
-                    
+
+
                     if self.obj_validation.validateTool("OMEdit"):
                         #Creating command to run OMEdit
                         self.cmd2 = "OMEdit "+self.modelicaNetlist
@@ -330,7 +379,7 @@ class Application(QtGui.QMainWindow):
                         self.msg.setWindowTitle("Missing OpenModelica")
                         self.obj_appconfig.print_info(self.msgContent)
                         self.msg.exec_()
-                                  
+
                 except Exception as e:
                     self.msg = QtGui.QErrorMessage()
                     self.msg.showMessage('Unable to convert NgSpice netlist to Modelica netlist :'+str(e))
@@ -339,23 +388,24 @@ class Application(QtGui.QMainWindow):
                 """
 
                 self.obj_Mainview.obj_dockarea.modelicaEditor(self.projDir)
-                    
+
             else:
                 self.msg = QtGui.QErrorMessage()
-                self.msg.showMessage('Current project does not contain any ngspice file. Please create ngspice file with extension .cir.out')
+                self.msg.showMessage(
+                    'Current project does not contain any ngspice file. Please create ngspice file with extension .cir.out')
                 self.msg.setWindowTitle("Missing Ngspice netlist")
         else:
             self.msg = QtGui.QErrorMessage()
-            self.msg.showMessage('Please select the project first. You can either create new project or open existing project')
+            self.msg.showMessage(
+                'Please select the project first. You can either create new project or open existing project')
             self.msg.setWindowTitle("Error Message")
-        
-    
+
     def open_OMoptim(self):
-        print("Function : OM Optim")    
+        print("Function : OM Optim")
         self.obj_appconfig.print_info('OM Optim is called')
-        #Check if OMOptim is installed 
+        # Check if OMOptim is installed
         if self.obj_validation.validateTool("OMOptim"):
-            #Creating a command to run
+            # Creating a command to run
             self.cmd = "OMOptim"
             self.obj_workThread = Worker.WorkerThread(self.cmd)
             self.obj_workThread.start()
@@ -371,60 +421,62 @@ class Application(QtGui.QMainWindow):
             self.obj_appconfig.print_info(self.msgContent)
             self.msg.exec_()
 
+
 class MainView(QtGui.QWidget):
     """
     This class initialize the Main View of Application
     """
+
     def __init__(self, *args):
         # call init method of superclass
         QtGui.QWidget.__init__(self, *args)
-        
+
         self.obj_appconfig = Appconfig()
-        
+
         self.leftSplit = QtGui.QSplitter()
         self.middleSplit = QtGui.QSplitter()
-        
+
         self.mainLayout = QtGui.QVBoxLayout()
-        #Intermediate Widget
+        # Intermediate Widget
         self.middleContainer = QtGui.QWidget()
         self.middleContainerLayout = QtGui.QVBoxLayout()
-        
-        #Area to be included in MainView
+
+        # Area to be included in MainView
         self.noteArea = QtGui.QTextEdit()
         self.noteArea.setReadOnly(True)
         self.obj_appconfig.noteArea['Note'] = self.noteArea
-        self.obj_appconfig.noteArea['Note'].append('        eSim Started......')
+        self.obj_appconfig.noteArea['Note'].append(
+            '        eSim Started......')
         self.obj_appconfig.noteArea['Note'].append('Project Selected : None')
         self.obj_appconfig.noteArea['Note'].append('\n')
-        
-        #CSS
+
+        # CSS
         self.noteArea.setStyleSheet(" \
         QWidget { border-radius: 15px; border: 1px solid gray; padding: 5px; } \
         ")
-        
+
         self.obj_dockarea = DockArea.DockArea()
         self.obj_projectExplorer = ProjectExplorer.ProjectExplorer()
-               
-        #Adding content to vertical middle Split. 
+
+        # Adding content to vertical middle Split.
         self.middleSplit.setOrientation(QtCore.Qt.Vertical)
         self.middleSplit.addWidget(self.obj_dockarea)
         self.middleSplit.addWidget(self.noteArea)
-                
-        #Adding middle split to Middle Container Widget
+
+        # Adding middle split to Middle Container Widget
         self.middleContainerLayout.addWidget(self.middleSplit)
         self.middleContainer.setLayout(self.middleContainerLayout)
-        
-        #Adding content of left split
+
+        # Adding content of left split
         self.leftSplit.addWidget(self.obj_projectExplorer)
         self.leftSplit.addWidget(self.middleContainer)
-    
-        
-        #Adding to main Layout
+
+        # Adding to main Layout
         self.mainLayout.addWidget(self.leftSplit)
-        self.leftSplit.setSizes([self.width()/4.5,self.height()])
-        self.middleSplit.setSizes([self.width(),self.height()/2])
+        self.leftSplit.setSizes([self.width() / 4.5, self.height()])
+        self.middleSplit.setSizes([self.width(), self.height() / 2])
         self.setLayout(self.mainLayout)
-     
+
 
 def main(args):
     """
@@ -432,24 +484,21 @@ def main(args):
     """
     print("Starting eSim......")
     app = QtGui.QApplication(args)
-    
+
     splash_pix = QtGui.QPixmap('../../images/splash_screen_esim.png')
-    splash = QtGui.QSplashScreen(splash_pix,QtCore.Qt.WindowStaysOnTopHint)
+    splash = QtGui.QSplashScreen(splash_pix, QtCore.Qt.WindowStaysOnTopHint)
     splash.setMask(splash_pix.mask())
     splash.show()
     appView = Application()
-    appView.splash=splash
+    appView.splash = splash
     appView.obj_workspace.returnWhetherClickedOrNot(appView)
     appView.hide()
-    appView.obj_workspace.show() 
+    appView.obj_workspace.show()
     sys.exit(app.exec_())
-        
-    
-        
+
+
+
 # Call main function
 if __name__ == '__main__':
     # Create and display the splash screen
     main(sys.argv)
-    
-
-