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# =========================================================================
# FILE: Kicad.py
#
# USAGE: ---
#
# DESCRIPTION: It calls kicad schematic
#
# OPTIONS: ---
# REQUIREMENTS: ---
# BUGS: ---
# NOTES: ---
# AUTHOR: Fahim Khan, fahim.elex@gmail.com
# MODIFIED: Rahul Paknikar, Partha Singh Roy
# ORGANIZATION: eSim Team at FOSSEE, IIT Bombay
# CREATED: Tuesday 17 February 2015
# REVISION: Thursday 29 Jun 2023
# =========================================================================
import os
from . import Validation
from configuration.Appconfig import Appconfig
from . import Worker
from PyQt5 import QtWidgets
class Kicad:
"""
This class called the Kicad Schematic, KicadtoNgspice Converter, Layout
editor and Footprint Editor
Initialise validation, appconfig and dockarea
@params
:dockarea => passed from DockArea in frontEnd folder, consists
of all functions for dockarea
@return
"""
def __init__(self, dockarea):
self.obj_validation = Validation.Validation()
self.obj_appconfig = Appconfig()
self.obj_dockarea = dockarea
self.obj_workThread = Worker.WorkerThread(None)
def check_open_schematic(self):
"""
This function checks if any of the project's schematic is open or not
@params
@return
True => If the project's schematic is not open
False => If the project's schematic is open
"""
if self.obj_workThread:
procList = self.obj_workThread.get_proc_threads()[:]
if procList:
for proc in procList:
if proc.poll() is None:
return True
else:
self.obj_workThread.get_proc_threads().remove(proc)
return False
def openSchematic(self):
"""
This function create command to open Kicad schematic after
appropriate validation checks
@params
@return
"""
print("Function : Open Kicad Schematic")
self.projDir = self.obj_appconfig.current_project["ProjectName"]
try:
self.obj_appconfig.print_info(
'Kicad Schematic is called for project ' + self.projDir)
except BaseException:
pass
# Validating if current project is available or not
if self.obj_validation.validateKicad(self.projDir):
self.projName = os.path.basename(self.projDir)
self.project = os.path.join(self.projDir, self.projName)
# creating a command to open schematic
self.cmd = "eeschema " + self.project + ".kicad_sch" # kicad6 file
if not os.path.exists(self.project + ".kicad_sch") \
and os.path.exists(self.project + ".sch"):
self.cmd = "eeschema " + self.project + ".sch" # kicad4 file
self.obj_workThread.args = self.cmd
self.obj_workThread.start()
else:
self.msg = QtWidgets.QErrorMessage()
self.msg.setModal(True)
self.msg.setWindowTitle("Error Message")
self.msg.showMessage(
'Please select the project first. You can either ' +
'create new project or open an existing project')
self.msg.exec_()
self.obj_appconfig.print_warning(
'Please select the project first. You can either ' +
'create new project or open an existing project')
'''
# Commenting as it is no longer needed as PCB and Layout will open from
# eeschema
def openFootprint(self):
"""
This function create command to open Footprint editor
"""
print "Kicad Foot print Editor called"
self.projDir = self.obj_appconfig.current_project["ProjectName"]
try:
self.obj_appconfig.print_info('Kicad Footprint Editor is called'
+ 'for project : ' + self.projDir)
except:
pass
#Validating if current project is available or not
if self.obj_validation.validateKicad(self.projDir):
#print "calling Kicad FootPrint Editor ",self.projDir
self.projName = os.path.basename(self.projDir)
self.project = os.path.join(self.projDir,self.projName)
#Creating a command to run
self.cmd = "cvpcb "+self.project+".net "
self.obj_workThread = Worker.WorkerThread(self.cmd)
self.obj_workThread.start()
else:
self.msg = QtWidgets.QErrorMessage()
self.msg.setModal(True)
self.msg.setWindowTitle("Error Message")
self.msg.showMessage('Please select the project first. You can'
+ 'either create new project or open an existing project')
self.msg.exec_()
self.obj_appconfig.print_warning('Please select the project'
+ 'first. You can either create new project or open an existing'
+ 'project')
def openLayout(self):
"""
This function create command to open Layout editor
"""
print "Kicad Layout is called"
self.projDir = self.obj_appconfig.current_project["ProjectName"]
try:
self.obj_appconfig.print_info('PCB Layout is called for project : '
+ self.projDir)
except:
pass
#Validating if current project is available or not
if self.obj_validation.validateKicad(self.projDir):
print "calling Kicad schematic ",self.projDir
self.projName = os.path.basename(self.projDir)
self.project = os.path.join(self.projDir,self.projName)
#Creating a command to run
self.cmd = "pcbnew "+self.project+".net "
self.obj_workThread = Worker.WorkerThread(self.cmd)
self.obj_workThread.start()
else:
self.msg = QtWidgets.QErrorMessage()
self.msg.setModal(True)
self.msg.setWindowTitle("Error Message")
self.msg.showMessage('Please select the project first. You can'
+ 'either create new project or open an existing project')
self.msg.exec_()
self.obj_appconfig.print_warning('Please select the project'
+ 'first. You can either create new project or open an existing'
+ 'project')
'''
def openKicadToNgspice(self):
"""
This function create command to validate and then call
KicadToNgSPice converter from DockArea file
@params
@return
"""
print("Function: Open Kicad to Ngspice Converter")
self.projDir = self.obj_appconfig.current_project["ProjectName"]
try:
self.obj_appconfig.print_info(
'Kicad to Ngspice Conversion is called')
self.obj_appconfig.print_info('Current Project is ' + self.projDir)
except BaseException:
pass
# Validating if current project is available or not
if self.obj_validation.validateKicad(self.projDir):
# Checking if project has .cir file or not
if self.obj_validation.validateCir(self.projDir):
self.projName = os.path.basename(self.projDir)
self.project = os.path.join(self.projDir, self.projName)
# Creating a command to run
"""
self.cmd = ("python3 ../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:
self.msg = QtWidgets.QErrorMessage()
self.msg.setModal(True)
self.msg.setWindowTitle("Error Message")
self.msg.showMessage(
'The project does not contain any Kicad netlist file ' +
'for conversion.')
self.obj_appconfig.print_error(
'The project does not contain any Kicad netlist file ' +
'for conversion.')
self.msg.exec_()
else:
self.msg = QtWidgets.QErrorMessage()
self.msg.setModal(True)
self.msg.setWindowTitle("Error Message")
self.msg.showMessage(
'Please select the project first. You can either ' +
'create new project or open an existing project')
self.msg.exec_()
self.obj_appconfig.print_warning(
'Please select the project first. You can either ' +
'create new project or open an existing project')
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