diff options
Diffstat (limited to 'src/kicadtoNgspice/SubcircuitTab.py')
| -rw-r--r-- | src/kicadtoNgspice/SubcircuitTab.py | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/src/kicadtoNgspice/SubcircuitTab.py b/src/kicadtoNgspice/SubcircuitTab.py new file mode 100644 index 00000000..bbac5592 --- /dev/null +++ b/src/kicadtoNgspice/SubcircuitTab.py @@ -0,0 +1,177 @@ +from PyQt4 import QtGui + +import TrackWidget +from projManagement import Validation +import os +import sys +from xml.etree import ElementTree as ET + + + +class SubcircuitTab(QtGui.QWidget): + """ + This class creates Subcircuit Tab in KicadtoNgspice Window + It dynamically creates the widget for subcircuits. + """ + + def __init__(self,schematicInfo): + + kicadFile = sys.argv[1] + (projpath,filename)=os.path.split(kicadFile) + project_name=os.path.basename(projpath) + print "PROJECT NAME---------",project_name + check=1 + try: + f=open(os.path.join(projpath,project_name+"_Previous_Values.xml"),'r') + tree=ET.parse(f) + parent_root=tree.getroot() + for child in parent_root: + if child.tag=="subcircuit": + root=child + except: + check=0 + print "Empty XML" + + QtGui.QWidget.__init__(self) + + #Creating track widget object + self.obj_trac = TrackWidget.TrackWidget() + + #Creating validation object + self.obj_validation = Validation.Validation() + #Row and column count + self.row = 0 + self.count = 1 #Entry count + self.entry_var = {} + self.subcircuit_dict_beg={} + self.subcircuit_dict_end={} + #List to hold information about subcircuit + self.subDetail = {} + + #Stores the number of ports in each subcircuit + self.numPorts = [] + + #Set Layout + self.grid = QtGui.QGridLayout() + self.setLayout(self.grid) + + for eachline in schematicInfo: + words = eachline.split() + if eachline[0] == 'x': + print "Words",words[0] + self.obj_trac.subcircuitList.append(words) + self.subcircuit_dict_beg[words[0]]=self.count + subbox=QtGui.QGroupBox() + subgrid=QtGui.QGridLayout() + subbox.setTitle("Add subcircuit for "+words[len(words)-1]) + self.entry_var[self.count] = QtGui.QLineEdit() + self.entry_var[self.count].setText("") + + global path_name + try: + print "ROOT ----===-=-",root + for child in root: + if child.tag[0]==eachline[0] and child.tag[1]==eachline[1]: + print "Subcircuit MATCHING---",child.tag[0],child.tag[1],eachline[0],eachline[1] + try: + if os.path.exists(child[0].text): + self.entry_var[self.count].setText(child[0].text) + path_name=child[0].text + else: + self.entry_var[self.count].setText("") + except: + print "ERROR WHEN SET TEXT" + except: + print "ERROR BEFORE Subcircuit" + + + subgrid.addWidget(self.entry_var[self.count],self.row,1) + self.addbtn = QtGui.QPushButton("Add") + self.addbtn.setObjectName("%d" %self.count) + #Send the number of ports specified with the given subcircuit for verification. + #eg. If the line is 'x1 4 0 3 ua741', there are 3 ports(4, 0 and 3). + self.numPorts.append(len(words)-2) + print "NUMPORTS",self.numPorts + self.addbtn.clicked.connect(self.trackSubcircuit) + subgrid.addWidget(self.addbtn,self.row,2) + subbox.setLayout(subgrid) + + #CSS + subbox.setStyleSheet(" \ + QGroupBox { border: 1px solid gray; border-radius: 9px; margin-top: 0.5em; } \ + QGroupBox::title { subcontrol-origin: margin; left: 10px; padding: 0 3px 0 3px; } \ + ") + + self.grid.addWidget(subbox) + + #Adding Subcircuit Details + self.subDetail[self.count] = words[0] + + #Increment row and widget count + + if self.entry_var[self.count].text()=="": + pass + else: + self.trackSubcircuitWithoutButton(self.count,path_name) + + self.subcircuit_dict_end[words[0]]=self.count + self.row = self.row+1 + self.count = self.count+1 + + self.show() + + + def trackSubcircuit(self): + """ + This function is use to keep track of all Subcircuit widget + """ + print "Calling Track Subcircuit function" + sending_btn = self.sender() + #print "Object Called is ",sending_btn.objectName() + self.widgetObjCount = int(sending_btn.objectName()) + + self.subfile = str(QtGui.QFileDialog.getExistingDirectory(self,"Open Subcircuit","../SubcircuitLibrary")) + self.reply = self.obj_validation.validateSub(self.subfile,self.numPorts[self.widgetObjCount - 1]) + if self.reply == "True": + #Setting Library to Text Edit Line + self.entry_var[self.widgetObjCount].setText(self.subfile) + self.subName = self.subDetail[self.widgetObjCount] + + #Storing to track it during conversion + + self.obj_trac.subcircuitTrack[self.subName] = self.subfile + elif self.reply == "PORT": + self.msg = QtGui.QErrorMessage(self) + self.msg.showMessage("Please select a Subcircuit with correct number of ports.") + self.msg.setWindowTitle("Error Message") + self.msg.show() + elif self.reply == "DIREC": + self.msg = QtGui.QErrorMessage(self) + self.msg.showMessage("Please select a valid Subcircuit directory (Containing '.sub' file).") + self.msg.setWindowTitle("Error Message") + self.msg.show() + + def trackSubcircuitWithoutButton(self,iter_value,path_value): + + self.widgetObjCount = iter_value + + self.subfile = path_value + self.reply = self.obj_validation.validateSub(self.subfile,self.numPorts[self.widgetObjCount - 1]) + if self.reply == "True": + #Setting Library to Text Edit Line + self.entry_var[self.widgetObjCount].setText(self.subfile) + self.subName = self.subDetail[self.widgetObjCount] + + #Storing to track it during conversion + + self.obj_trac.subcircuitTrack[self.subName] = self.subfile + elif self.reply == "PORT": + self.msg = QtGui.QErrorMessage(self) + self.msg.showMessage("Please select a Subcircuit with correct number of ports.") + self.msg.setWindowTitle("Error Message") + self.msg.show() + elif self.reply == "DIREC": + self.msg = QtGui.QErrorMessage(self) + self.msg.showMessage("Please select a valid Subcircuit directory (Containing '.sub' file).") + self.msg.setWindowTitle("Error Message") + self.msg.show()
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