1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
from PyQt4 import QtGui
import TrackWidget
from projManagement import Validation
import os
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,clarg1):
kicadFile = clarg1
(projpath,filename)=os.path.split(kicadFile)
project_name=os.path.basename(projpath)
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 "Subcircuit Previous values XML is Empty"
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 "Subcircuit : Words",words[0]
self.obj_trac.subcircuitList[project_name+words[0]]=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:
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 of subcircuit"
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 "Number of ports of sub circuit : ",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
"""
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()
|
