def validatePage(self):
        from lds.ReadConfig import MainFileReader as MFR
        from lds.ConfigWrapper import ConfigWrapper
        from lds.LDSUtilities import Encrypt
        rv = super(ConfirmationPage, self).validatePage()
        
        encrypt = self.field("ldsencryption")
        inex = 'internal' if self.field("ldsinternal") else 'external'
        
        buildarray = ()
        
        buildarray += ((MFR.LDSN,'key',self.field("ldsapikey")),)
        
        #proxy type = user defined
        if self.field("proxy"+WFSDataStore.PROXY_TYPE[2]):
            buildarray += ((MFR.PROXY,'type',WFSDataStore.PROXY_TYPE[2]),)
            buildarray += ((MFR.PROXY,'host',self.field("proxyhost")),)
            buildarray += ((MFR.PROXY,'port',self.field("proxyport")),)
            buildarray += ((MFR.PROXY,'auth',WFSDataStore.PROXY_AUTH[int(self.field("proxyauth"))-1]),)
            buildarray += ((MFR.PROXY,'user',self.field("proxyusr")),)
            pwd = self.field("proxypwd")
            if encrypt:
                pwd = Encrypt.ENC_PREFIX+Encrypt.secure(pwd)
            buildarray += ((MFR.PROXY,'pass',pwd),)
            
        #proxy type = system
        elif self.field("proxy"+WFSDataStore.PROXY_TYPE[1]):
            buildarray += ((MFR.PROXY,'type',WFSDataStore.PROXY_TYPE[1]),)            
            buildarray += ((MFR.PROXY,'host',''),)
            buildarray += ((MFR.PROXY,'port',''),)
            buildarray += ((MFR.PROXY,'auth',''),)
            buildarray += ((MFR.PROXY,'user',''),)
            buildarray += ((MFR.PROXY,'pass',''),)
#            if os.name == 'nt':
#                #windows
#                from lds.WinUtilities import Registry as WR
#                (_,host,port) = WR.readProxyValues()
#                buildarray += ((MFR.PROXY,'host',host),)
#                buildarray += ((MFR.PROXY,'port',port),)
#            else:
#                #unix etc
#                hp = os.environ('http_proxy')
#                rm = re.search('http://([a-zA-Z0-9_\.\-]+):(\d+)',hp)
#                buildarray += ((MFR.PROXY,'host',rm.group(1)),)
#                buildarray += ((MFR.PROXY,'port',rm.group(2)),)               
            
        #proxy type = direct
        elif self.field("proxy"+WFSDataStore.PROXY_TYPE[0]):
            buildarray += ((MFR.PROXY,'type',WFSDataStore.PROXY_TYPE[0]),)            
            buildarray += ((MFR.PROXY,'host',''),)
            buildarray += ((MFR.PROXY,'port',''),)
            buildarray += ((MFR.PROXY,'auth',''),)
            buildarray += ((MFR.PROXY,'user',''),)
            buildarray += ((MFR.PROXY,'pass',''),)

        section = self.selected[0]
        for sf in self.selectedfields:
            name = sf[0]
            value = sf[2]
            if name == 'pass' and encrypt:
                value = Encrypt.ENC_PREFIX+Encrypt.secure(value)
            buildarray += ((section,name,value),)

        buildarray += ((section,'config',inex),)
        ucfile = self.field("ldsfile")
        #ucfile = LU.standardiseUserConfigName(str(self.field("ldsfile").toString()))
        
        #save values to user config file 
        self.parent.setMFR(self.ldsfile)
        ConfigWrapper.writeUserConfigData(self.parent.getMFR(), buildarray)
        #save userconf and dest to gui prefs
        gpr = GUIPrefsReader()
        #zips with (dest,lgsel,layer,uconf...
        gpr.write(( section,'',ucfile))
        
        #pass back name of UC file for GUI dialog
        if self.ldsfile and self.parent.parent and hasattr(self.parent.parent,'controls'):
            self.parent.parent.controls.confcombo.setEditText(self.ldsfile)
            
        return rv
Esempio n. 2
0
class LDSMain(QMainWindow):
    '''This file (GUI functionality) has not been tested in any meaningful way and is likely to break on unexpected input'''
    
    HELPFILE = os.path.abspath(os.path.join(os.path.dirname(__file__),'../../doc/README'))
    #            destname,lgval,uc, epsg, fd,td
    DEF_RVALS = ('',      '',   '','2193','','')
    
    MAX_WIZARD_ATTEMPTS = 2
    
    DUMMY_CONF = '_deleteme'
    
    WGEO = (300, 300, 350, 250)
    
    def __init__(self,initlc=False):        ####INITLC FOR TRACING ONLY DELETE IN PRODUCTION
        super(LDSMain, self).__init__()
        
        self.layers = None
        self.groups = None
        self.gpr = None
        self.gvs = None
        
        initcc = True
        #if init=False no point reading gpr vals
        wcount = 0
        while initcc and wcount<self.MAX_WIZARD_ATTEMPTS:
            try:
                self.initConfigConnector(initlc=initlc)
                initcc = False
                break
            except MalformedConnectionString as mcse:
                ldslog.warn('Connection String malformed or missing. '+str(mcse))
                self.runWizardDialog(None,None)
                wcount += 1
            except DriverInitialisationException as die:
                ldslog.warn('Cannot Initialise selected driver. '+str(die))
                self.runWizardDialog(None,None)
                wcount += 1
                #self.initConfigConnector(self.DEF_RVALS)
                #initcc = False
            except Exception as e:
                ldslog.error('Unhandled Exception in Config Setup. '+str(e))
                wcount += 1
        else:
            raise e

        self.setGeometry(*self.WGEO)
        self.setWindowTitle('LDS Data Replicator')
        self.setWindowIcon(QIcon(LINZ))
        
        self.statusbar = self.statusBar()
        self.statusbar.showMessage('Ready')
        
        self.controls = LDSControls(self)
        
        self.setCentralWidget(self.controls)
        
        openUCAction = QAction(QIcon(OPEN), 'Open &User Config', self)        
        openUCAction.setShortcut('Ctrl+U')
        openUCAction.setStatusTip('Open User Preferences Editor')
        openUCAction.triggered.connect(self.launchUCEditor)
        
        openLCAction = QAction(QIcon(OPEN), 'Open &Layer Config', self)        
        openLCAction.setShortcut('Ctrl+L')
        openLCAction.setStatusTip('Open Layer Config File (only applies to external LC storage)')
        openLCAction.triggered.connect(self.launchLCEditor)
        #self.enableLCEdit(openLCAction)
        
        initUCAction = QAction(QIcon(UC), 'Database &Setup Wizard', self)   
        initUCAction.setShortcut('Ctrl+S')
        initUCAction.setStatusTip('Open Database Setup Wizard')
        initUCAction.triggered.connect(self.runWizardAction)
        
        initLCAction = QAction(QIcon(LC), 'Layer &Config Editor', self)   
        initLCAction.setShortcut('Ctrl+C')
        initLCAction.setStatusTip('Open Layer Config Editor')
        initLCAction.triggered.connect(self.runLayerConfigAction)
        
        exitAction = QAction(QIcon(EXIT), '&Exit', self)        
        exitAction.setShortcut('Ctrl+E')
        exitAction.setStatusTip('Exit Application')
        exitAction.triggered.connect(self.close)#qApp.quit)
        
        helpAction = QAction(QIcon(HELP), '&Help', self)        
        helpAction.setShortcut('Ctrl+H')
        helpAction.setStatusTip('Open Help Document')
        helpAction.triggered.connect(self.launchHelpFile)
        
        self.menubar = self.menuBar()

        fileMenu = self.menubar.addMenu('&File')
        fileMenu.addAction(openUCAction)
        fileMenu.addAction(openLCAction)
        fileMenu.addSeparator()
        fileMenu.addAction(initUCAction)
        fileMenu.addAction(initLCAction)
        fileMenu.addSeparator()
        fileMenu.addAction(exitAction)

        helpMenu = self.menubar.addMenu('&Help')
        helpMenu.addAction(helpAction)

    def updateFromGPR(self):
        '''Read GPR file for changes or init'''
        if not self.gpr: 
            self.gpr = GUIPrefsReader()
        return [x if LU.assessNone(x) else y for x,y in zip(self.gpr.read(),self.DEF_RVALS)]
        
    def initConfigConnector(self,gvs=None,initlc=None):
        '''Try to initialise the configconnector object'''
        self.gvs = gvs if gvs else self.updateFromGPR()
        try:
            uc = self.gvs[2]
            dst = self.gvs[0]
            self.confconn = ConfigConnector(self,uc,self.gvs[1],dst,initlc)
        except RuntimeError as rer:
            msg = 'Runtime error creating {} using "{}.conf" config file. {}'.format(self.gvs[0],uc,rer)
            self.errorEvent(msg)
        except UnicodeEncodeError as uee:
            msg = 'Unicode Encode Error, encode/sanitise input and try again. {}'.format(uee)
            self.errorEvent(msg)
            raise
        except UnicodeDecodeError as ude:
            msg = 'Unicode Decode Error, stored unicode value not being presented correctly. {}'.format(ude)
            #self.errorEvent(msg)
            raise
        except DatasourceCreateException as dce:
            msg = 'Cannot DS CREATE {} connection using "{}.conf" config file. Switching selected config and retrying. Please edit config or set new datasource; {}'.format(dst,uc,dce)
            self.switchDSSelection(dst)
            self.errorEvent(msg)
        except DatasourceOpenException as doe:
            msg = 'Cannot DS OPEN {} connection using "{}.conf" config file. Switching selected config and retrying. Please edit config or set new datasource; {}'.format(dst,uc,doe)
            self.switchDSSelection(dst)
            self.errorEvent(msg)
        except EndpointConnectionException as ece:
            msg = 'Cannot open {} connection using "{}.conf" config file. Internal error; {}'.format(dst,uc,ece)
            self.alertEvent(msg)    
            self.runWizardDialog(uc if uc else self.DUMMY_CONF,dst)
            os.remove(os.path.abspath(os.path.join(os.path.dirname(__file__),'../conf/',self.DUMMY_CONF+'.conf')))
        except ConnectionConfigurationException as cce:
            msg = 'Cannot open {} connection; {}'.format(dst,cce)
            self.alertEvent(msg)   
            self.runWizardDialog(uc if uc else self.DUMMY_CONF,dst)
            os.remove(os.path.abspath(os.path.join(os.path.dirname(__file__),'../conf/',self.DUMMY_CONF+'.conf')))
                

    def switchDSSelection(self,disconnected):
        #check next best configured DS configs
        trythis = [DataStore.DRIVER_NAMES[i] for i in ('fg','sl','pg','ms') 
                   if DataStore.DRIVER_NAMES[i] in self.gpr.getDestinations() 
                   and DataStore.DRIVER_NAMES[i] != disconnected][0]
        self.gpr.writesecline('prefs', 'dest', trythis)
        
    def enableLCEdit(self,control):
        '''Enable User Config read control for external configs'''
        dep = self.confconn.reg.openEndPoint(self.confconn.destname,self.confconn.uconf)
        control.setEnabled(dep.confwrap.readDSProperty(self.confconn.destname,'config')=='external')
        self.confconn.reg.closeEndPoint(self.confconn.destname)
        dep = None
        
    def launchUCEditor(self, checked=None):
        '''User Config Editor launch'''
        fn = LU.standardiseUserConfigName(str(self.controls.cflist[self.controls.confcombo.currentIndex()]))
        prefs = LDSPrefsEditor(fn,self)
        prefs.setWindowTitle('LDS Preferences Editor (User Config)')
        prefs.show()    
        
    def launchLCEditor(self, checked=None):
        '''Layer Config Editor launch'''
        fn = LU.standardiseLayerConfigName(str(self.controls.destlist[self.controls.destcombo.currentIndex()]))
        prefs = LDSPrefsEditor(fn,self)
        prefs.setWindowTitle('LDS Preferences Editor (Layer Config)')
        prefs.show()
        
    def launchHelpFile(self):
        if os.name == 'nt':
            #windows
            from lds.WinUtilities import WinUtilities
            WinUtilities.callStartFile(self.HELPFILE)
        elif os.name == 'posix':
            #posix
            subprocess.Popen(['xdg-open', self.HELPFILE])

        
    def runWizardAction(self):
        '''Init and run the User Config setup wizz'''
        self.controls.setStatus(self.controls.STATUS.BUSY,'Opening User-Config Wizard')  
        #rather than readparams
        uconf = self.controls.confcombo.itemText(self.controls.confcombo.currentIndex())
        secname = self.controls.destcombo.itemText(self.controls.destcombo.currentIndex())
        self.statusbar.showMessage('Editing User-Config')
        self.runWizardDialog(uconf, secname)
        #update the gui with new dest data
        self.initConfigConnector()
        self.controls.updateGUIValues(self.gvs)

        
    def runWizardDialog(self,uconf,secname):
        '''User Config/Wizz dialog opener'''
        from lds.gui.MainConfigWizard import LDSConfigWizard
        ldscw = LDSConfigWizard(uconf,secname,self)
        ldscw.exec_()
        ldscw = None
        
    
    def runLayerConfigAction(self):
        '''Arg-less action to open a new layer config dialog'''        
        dest,lgval,uconf,_,_,_,_,_ = self.controls.readParameters()
        
        if not LU.assessNone(dest):
            self.controls.setStatus(self.controls.STATUS.IDLE,'Cannot open Layer-Config without defined Destination')
            return
            
        if self.confconn is None:
            #build a new confconn
            self.confconn = ConfigConnector(uconf,lgval,dest)
        else:
            #if any parameters have changed, re-initialise
            self.confconn.initConnections(uconf,lgval,dest)
            
        self.runLayerConfigDialog()
        
    def runLayerConfigDialog(self):
        '''Layer Config dialog opener'''
        ldscs = LayerConfigSelector(self)
        ldscs.show()
        
    def closeEvent(self, event, bypass=False):
        '''Close confirmation dialog'''
        reply = QMessageBox.question(self, 'Message', "Are you sure you want to quit?", QMessageBox.Yes | QMessageBox.No, QMessageBox.No)

        if reply == QMessageBox.Yes:
            event.accept()
        else:
            event.ignore()
            
    def errorEvent(self,msg):
        '''Display error message and close'''
        ldslog.error(msg)
        popup = QMessageBox.critical(self, 'Error',msg, QMessageBox.Close)
        self.close()
        
    def alertEvent(self,msg):
        '''Display message and continue'''
        ldslog.error(msg)
        popup = QMessageBox.warning(self, 'Attention',msg, QMessageBox.Ok)
Esempio n. 3
0
class LDSMain(QMainWindow):
    '''This file (GUI functionality) has not been tested in any meaningful way and is likely to break on unexpected input'''

    HELPFILE = os.path.abspath(os.path.join(os.path.dirname(__file__),'../../doc/README'))
    #            destname,lgval,uc, epsg, fd,td
    DEF_RVALS = ('',      '',   '','2193','','')
    
    MAX_WIZARD_ATTEMPTS = 2
    
    DUMMY_CONF = '_deleteme'
    
    WGEO = (300, 300, 350, 250)
    
    def __init__(self,initlc=False):        ####INITLC FOR TRACING ONLY DELETE IN PRODUCTION
        super(LDSMain, self).__init__()
        
        self.layers = None
        self.groups = None
        self.gpr = None
        self.gvs = None
        
        initcc = True
        #if init=False no point reading gpr vals
        wcount = 0
        while initcc and wcount<self.MAX_WIZARD_ATTEMPTS:
            try:
                self.initConfigConnector(initlc=initlc)
                initcc = False
                break
            except MalformedConnectionString as mcse:
                ldslog.warn('Connection String malformed or missing. '+str(mcse))
                self.runWizardDialog(None,None)
                wcount += 1
            except DriverInitialisationException as die:
                ldslog.warn('Cannot Initialise selected driver. '+str(die))
                self.runWizardDialog(None,None)
                wcount += 1
                #self.initConfigConnector(self.DEF_RVALS)
                #initcc = False
            except Exception as e:
                ldslog.error('Unhandled Exception in Config Setup. '+str(e))
                wcount += 1
        else:
            raise e

        self.setGeometry(*self.WGEO)
        self.setWindowTitle('LDS Data Replicator')
        self.setWindowIcon(QIcon(LINZ))
        
        self.statusbar = self.statusBar()
        self.statusbar.showMessage('Ready')
        
        self.controls = LDSControls(self)
        
        self.setCentralWidget(self.controls)
        
        openUCAction = QAction(QIcon(OPEN), 'Open &User Config', self)        
        openUCAction.setShortcut('Ctrl+U')
        openUCAction.setStatusTip('Open User Preferences Editor')
        openUCAction.triggered.connect(self.launchUCEditor)
        
        openLCAction = QAction(QIcon(OPEN), 'Open &Layer Config', self)        
        openLCAction.setShortcut('Ctrl+L')
        openLCAction.setStatusTip('Open Layer Config File (only applies to external LC storage)')
        openLCAction.triggered.connect(self.launchLCEditor)
        #self.enableLCEdit(openLCAction)
        
        initUCAction = QAction(QIcon(UC), 'Database &Setup Wizard', self)   
        initUCAction.setShortcut('Ctrl+S')
        initUCAction.setStatusTip('Open Database Setup Wizard')
        initUCAction.triggered.connect(self.runWizardAction)
        
        initLCAction = QAction(QIcon(LC), 'Layer &Config Editor', self)   
        initLCAction.setShortcut('Ctrl+C')
        initLCAction.setStatusTip('Open Layer Config Editor')
        initLCAction.triggered.connect(self.runLayerConfigAction)
        
        exitAction = QAction(QIcon(EXIT), '&Exit', self)        
        exitAction.setShortcut('Ctrl+E')
        exitAction.setStatusTip('Exit Application')
        exitAction.triggered.connect(self.close)#qApp.quit)
        
        helpAction = QAction(QIcon(HELP), '&Help', self)        
        helpAction.setShortcut('Ctrl+H')
        helpAction.setStatusTip('Open Help Document')
        helpAction.triggered.connect(self.launchHelpFile)
        
        self.menubar = self.menuBar()

        fileMenu = self.menubar.addMenu('&File')
        fileMenu.addAction(openUCAction)
        fileMenu.addAction(openLCAction)
        fileMenu.addSeparator()
        fileMenu.addAction(initUCAction)
        fileMenu.addAction(initLCAction)
        fileMenu.addSeparator()
        fileMenu.addAction(exitAction)

        helpMenu = self.menubar.addMenu('&Help')
        helpMenu.addAction(helpAction)

    def updateFromGPR(self):
        '''Read GPR file for changes or init'''
        if not self.gpr: 
            self.gpr = GUIPrefsReader()
        return [x if LU.assessNone(x) else y for x,y in zip(self.gpr.read(),self.DEF_RVALS)]
        
    def initConfigConnector(self,gvs=None,initlc=None):
        '''Try to initialise the configconnector object'''
        self.gvs = gvs if gvs else self.updateFromGPR()
        try:
            uc = self.gvs[2]
            dst = self.gvs[0]
            self.confconn = ConfigConnector(self,uc,self.gvs[1],dst,initlc)
        except RuntimeError as rer:
            msg = 'Runtime error creating {} using "{}.conf" config file. {}'.format(self.gvs[0],uc,rer)
            self.errorEvent(msg)
        except UnicodeEncodeError as uee:
            msg = 'Unicode Encode Error, encode/sanitise input and try again. {}'.format(uee)
            self.errorEvent(msg)
            raise
        except UnicodeDecodeError as ude:
            msg = 'Unicode Decode Error, stored unicode value not being presented correctly. {}'.format(ude)
            #self.errorEvent(msg)
            raise
        except DatasourceCreateException as dce:
            msg = 'Cannot DS CREATE {} connection using "{}.conf" config file. Switching selected config and retrying. Please edit config or set new datasource; {}'.format(dst,uc,dce)
            self.switchDSSelection(dst)
            self.errorEvent(msg)
        except DatasourceOpenException as doe:
            msg = 'Cannot DS OPEN {} connection using "{}.conf" config file. Switching selected config and retrying. Please edit config or set new datasource; {}'.format(dst,uc,doe)
            self.switchDSSelection(dst)
            self.errorEvent(msg)
        except EndpointConnectionException as ece:
            msg = 'Cannot open {} connection using "{}.conf" config file. Internal error; {}'.format(dst,uc,ece)
            self.alertEvent(msg)    
            self.runWizardDialog(uc if uc else self.DUMMY_CONF,dst)
            os.remove(os.path.abspath(os.path.join(os.path.dirname(__file__),'../conf/',self.DUMMY_CONF+'.conf')))
        except ConnectionConfigurationException as cce:
            msg = 'Cannot open {} connection; {}'.format(dst,cce)
            self.alertEvent(msg)   
            self.runWizardDialog(uc if uc else self.DUMMY_CONF,dst)
            os.remove(os.path.abspath(os.path.join(os.path.dirname(__file__),'../conf/',self.DUMMY_CONF+'.conf')))
                

    def switchDSSelection(self,disconnected):
        #check next best configured DS configs
        trythis = [DataStore.DRIVER_NAMES[i] for i in ('fg','sl','pg','ms') 
                   if DataStore.DRIVER_NAMES[i] in self.gpr.getDestinations() 
                   and DataStore.DRIVER_NAMES[i] != disconnected][0]
        self.gpr.writesecline('prefs', 'dest', trythis)
        
    def enableLCEdit(self,control):
        '''Enable User Config read control for external configs'''
        dep = self.confconn.reg.openEndPoint(self.confconn.destname,self.confconn.uconf)
        control.setEnabled(dep.confwrap.readDSProperty(self.confconn.destname,'config')=='external')
        self.confconn.reg.closeEndPoint(self.confconn.destname)
        dep = None
        
    def launchUCEditor(self, checked=None):
        '''User Config Editor launch'''
        fn = LU.standardiseUserConfigName(str(self.controls.cflist[self.controls.confcombo.currentIndex()]))
        prefs = LDSPrefsEditor(fn,self)
        prefs.setWindowTitle('LDS Preferences Editor (User Config)')
        prefs.show()    
        
    def launchLCEditor(self, checked=None):
        '''Layer Config Editor launch'''
        fn = LU.standardiseLayerConfigName(str(self.controls.destlist[self.controls.destcombo.currentIndex()]))
        prefs = LDSPrefsEditor(fn,self)
        prefs.setWindowTitle('LDS Preferences Editor (Layer Config)')
        prefs.show()
        
    def launchHelpFile(self):
        if os.name == 'nt':
            #windows
            from lds.WinUtilities import WinUtilities
            WinUtilities.callStartFile(self.HELPFILE)
        elif os.name == 'posix':
            #posix
            subprocess.Popen(['xdg-open', self.HELPFILE])

        
    def runWizardAction(self):
        '''Init and run the User Config setup wizz'''
        self.controls.setStatus(self.controls.STATUS.BUSY,'Opening User-Config Wizard')  
        #rather than readparams
        uconf = self.controls.confcombo.itemText(self.controls.confcombo.currentIndex())
        secname = self.controls.destcombo.itemText(self.controls.destcombo.currentIndex())
        self.statusbar.showMessage('Editing User-Config')
        self.runWizardDialog(uconf, secname)
        #update the gui with new dest data
        self.initConfigConnector()
        self.controls.updateGUIValues(self.gvs)

        
    def runWizardDialog(self,uconf,secname):
        '''User Config/Wizz dialog opener'''
        from lds.gui.MainConfigWizard import LDSConfigWizard
        ldscw = LDSConfigWizard(uconf,secname,self)
        ldscw.exec_()
        ldscw = None
        
    
    def runLayerConfigAction(self):
        '''Arg-less action to open a new layer config dialog'''        
        dest,lgval,uconf,_,_,_,_,_ = self.controls.readParameters()
        
        if not LU.assessNone(dest):
            self.controls.setStatus(self.controls.STATUS.IDLE,'Cannot open Layer-Config without defined Destination')
            return
            
        if self.confconn is None:
            #build a new confconn
            self.confconn = ConfigConnector(uconf,lgval,dest)
        else:
            #if any parameters have changed, re-initialise
            self.confconn.initConnections(uconf,lgval,dest)
            
        self.runLayerConfigDialog()
        
    def runLayerConfigDialog(self):
        '''Layer Config dialog opener'''
        ldscs = LayerConfigSelector(self)
        ldscs.show()
        
    def closeEvent(self, event, bypass=False):
        '''Close confirmation dialog'''
        reply = QMessageBox.question(self, 'Message', "Are you sure you want to quit?", QMessageBox.Yes | QMessageBox.No, QMessageBox.No)

        if reply == QMessageBox.Yes:
            event.accept()
        else:
            event.ignore()
            
    def errorEvent(self,msg):
        '''Display error message and close'''
        ldslog.error(msg)
        popup = QMessageBox.critical(self, 'Error',msg, QMessageBox.Close)
        self.close()
        
    def alertEvent(self,msg):
        '''Display message and continue'''
        ldslog.error(msg)
        popup = QMessageBox.warning(self, 'Attention',msg, QMessageBox.Ok)
Esempio n. 4
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 def updateFromGPR(self):
     '''Read GPR file for changes or init'''
     if not self.gpr: 
         self.gpr = GUIPrefsReader()
     return [x if LU.assessNone(x) else y for x,y in zip(self.gpr.read(),self.DEF_RVALS)]
Esempio n. 5
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 def updateFromGPR(self):
     '''Read GPR file for changes or init'''
     if not self.gpr: 
         self.gpr = GUIPrefsReader()
     return [x if LU.assessNone(x) else y for x,y in zip(self.gpr.read(),self.DEF_RVALS)]