diff options
Diffstat (limited to 'src/frontEnd/Application.py')
| -rw-r--r-- | src/frontEnd/Application.py | 171 |
1 files changed, 105 insertions, 66 deletions
diff --git a/src/frontEnd/Application.py b/src/frontEnd/Application.py index 7588b1a1..d584c714 100644 --- a/src/frontEnd/Application.py +++ b/src/frontEnd/Application.py @@ -83,6 +83,8 @@ class Application(QtWidgets.QMainWindow): self.systemTrayIcon.setIcon(QtGui.QIcon(init_path + 'images/logo.png')) self.systemTrayIcon.setVisible(True) + self.is_file_changed = False + def initToolBar(self): """ This function initializes Tool Bars. @@ -549,16 +551,99 @@ class Application(QtWidgets.QMainWindow): psutil.AccessDenied, psutil.ZombieProcess): pass return False + + def check_change_in_plotfile(self, currTime): + print("The function has executed") + try: + # if os.name == 'nt': + # proc = 'mintty' + # else: + # proc = 'xterm' + + # Edited by Sumanto Kar 25/08/2021 + if False and os.name != 'nt' and \ + self.checkIfProcessRunning('xterm') is False: + self.msg = QtWidgets.QErrorMessage() + self.msg.setModal(True) + self.msg.setWindowTitle("Warning Message") + self.msg.showMessage( + 'Simulation was interrupted/failed. ' + 'Please close all the Ngspice windows ' + 'and then rerun the simulation.' + ) + self.msg.exec_() + return + + st = os.stat(os.path.join(self.projDir, "plot_data_i.txt")) + is_ngspice_running = self.checkIfProcessRunning("ngspice") + print("Ngspice is running:", is_ngspice_running) + print(st.st_mtime, currTime) + if not is_ngspice_running: + if st.st_mtime >= currTime - 1: + self.is_file_changed = True + self.timer.stop() + + self.plot_simulation() + return + else: + self.timer.stop() + return + except Exception: + pass + + if self.is_file_changed is False: + self.timer.start() + + # Fail Safe ===> + self.count += 1 + if self.count >= 10: + self.timer.stop() + print( + "Ngspice taking too long for simulation. " + "Check netlist file (*.cir.out) " + "to change simulation parameters." + ) + + self.msg = QtWidgets.QErrorMessage() + self.msg.setModal(True) + self.msg.setWindowTitle("Warning Message") + self.msg.showMessage( + 'Ngspice taking too long for simulation. ' + 'Check netlist file (*.cir.out) ' + 'to change simulation parameters.' + ) + self.msg.exec_() + + return + + def enableButtons(self, state): + self.ngspice.setEnabled(state) + self.conversion.setEnabled(state) + self.closeproj.setEnabled(state) + self.wrkspce.setEnabled(state) + + def isSimulationSuccess(self): + return self.is_file_changed def open_ngspice(self): """This Function execute ngspice on current project.""" self.projDir = self.obj_appconfig.current_project["ProjectName"] + self.timer = QtCore.QTimer(self) + self.is_file_changed = False + + self.simulationEssentials = { + "timer": self.timer, + "enableButtons": self.enableButtons, + "isSimulationSuccess": self.isSimulationSuccess, + } if self.projDir is not None: + currTime = time.time() # Edited by Sumanto Kar 25/08/2021 + self.enableButtons(False) if self.obj_Mainview.obj_dockarea.ngspiceEditor( - self.projDir) is False: + self.projDir, self.simulationEssentials) is False: print( "Netlist file (*.cir.out) not found." ) @@ -572,71 +657,10 @@ class Application(QtWidgets.QMainWindow): self.msg.exec_() return - currTime = time.time() - count = 0 - while True: - try: - # if os.name == 'nt': - # proc = 'mintty' - # else: - # proc = 'xterm' - - # Edited by Sumanto Kar 25/08/2021 - if os.name != 'nt' and \ - self.checkIfProcessRunning('xterm') is False: - self.msg = QtWidgets.QErrorMessage() - self.msg.setModal(True) - self.msg.setWindowTitle("Warning Message") - self.msg.showMessage( - 'Simulation was interrupted/failed. ' - 'Please close all the Ngspice windows ' - 'and then rerun the simulation.' - ) - self.msg.exec_() - return - - st = os.stat(os.path.join(self.projDir, "plot_data_i.txt")) - if st.st_mtime >= currTime: - break - except Exception: - pass - time.sleep(1) - - # Fail Safe ===> - count += 1 - if count >= 10: - print( - "Ngspice taking too long for simulation. " - "Check netlist file (*.cir.out) " - "to change simulation parameters." - ) - - self.msg = QtWidgets.QErrorMessage() - self.msg.setModal(True) - self.msg.setWindowTitle("Warning Message") - self.msg.showMessage( - 'Ngspice taking too long for simulation. ' - 'Check netlist file (*.cir.out) ' - 'to change simulation parameters.' - ) - self.msg.exec_() - - return - - # Calling Python Plotting - try: - self.obj_Mainview.obj_dockarea.plottingEditor() - except Exception as e: - self.msg = QtWidgets.QErrorMessage() - self.msg.setModal(True) - self.msg.setWindowTitle("Error Message") - self.msg.showMessage( - 'Error while opening python plotting Editor.' - ' Please look at console for more details.' - ) - self.msg.exec_() - print("Exception Message:", str(e), traceback.format_exc()) - self.obj_appconfig.print_error('Exception Message : ' + str(e)) + self.count = 0 + self.timer.setInterval(1000) + self.timer.timeout.connect(lambda: self.check_change_in_plotfile(currTime)) + self.timer.start() else: self.msg = QtWidgets.QErrorMessage() @@ -648,6 +672,21 @@ class Application(QtWidgets.QMainWindow): ) self.msg.exec_() + def plot_simulation(self): + try: + self.obj_Mainview.obj_dockarea.plottingEditor() + except Exception as e: + self.msg = QtWidgets.QErrorMessage() + self.msg.setModal(True) + self.msg.setWindowTitle("Error Message") + self.msg.showMessage( + 'Error while opening python plotting Editor.' + ' Please look at console for more details.' + ) + self.msg.exec_() + print("Exception Message:", str(e), traceback.format_exc()) + self.obj_appconfig.print_error('Exception Message : ' + str(e)) + def open_subcircuit(self): """ This function opens 'subcircuit' option in left-tool-bar. |