Пример #1
0
 def showDataWindow(self):
     if Utils.haveGRASS_:
         self.datawin =  DataWindow()
         self.mdiArea.addSubWindow(self.datawin)
         self.datawin.show()
     else:
         print "I can't do it. You don't have pygrass"
         from gui.datawindow import DataWindow
         self.datawin =  DataWindow()
         self.mdiArea.addSubWindow(self.datawin)
         self.datawin.show()
Пример #2
0
class SashaMainWindow(QMainWindow, Ui_SashaMainWindow):
    def __init__(self, arg):
        QMainWindow.__init__(self)
        self.arg_ = arg
        
        
        self.setupUi(self)
        
        self.setCentralWidget(self.mdiArea)
        #self.setLayout(self.verticalLayout)

#        self.navwin =  NavigationWindow()
#        self.mdiArea.addSubWindow(self.navwin)
#        self.navwin.show()

        #self.prefsWindow_ = PreferencesWindow()
        
        ##self.actionT_LonLat.triggered.connect(self.showNavWindow)

        self.actionM_Navigation.triggered.connect(self.showNavWindow)
        self.actionM_Query.triggered.connect(self.showQueryWindow)
        self.actionM_GPS.triggered.connect(self.showGpsWindow)
        self.actionM_Data.triggered.connect(self.showDataWindow)
        self.actionM_Import.triggered.connect(self.showImportWindow)
        self.actionM_Preferences.triggered.connect(self.showPrefsWindow)
        self.actionM_Map.triggered.connect(self.showMapWindow)
        self.actionM_Ossim.triggered.connect(self.showOssimWindow)

        #self.connect(self.actionLonLat, SIGNAL("triggered()"),           self.LonLatunceckbuttons)                 
#        connection

        self.navwin = None
        self.joy = logJ()

        #self.hw = HWS()
        self.gpsx = GpsT()
        #self.gt = gt(self.setcmd)
        #
        #self.lineEdit2 = QLineEdit(self.tab_6)
        #self.lineEdit2.setObjectName(_fromUtf8("lineEdit2"))
        #self.compassLayout.addWidget(self.lineEdit2)

        self.initWidgets()
        
        self.connectSignals()

        #

        #self.mainTabWidget.setCurrentIndex(0)    


    def showNavWindow(self):
        self.navwin =  NavigationWindow()
        self.mdiArea.addSubWindow(self.navwin)
        self.navwin.show()
        

    def showQueryWindow(self):
        self.querywin =  QueryWindow()
        self.mdiArea.addSubWindow(self.querywin)
        self.querywin.show()
        
    def showGpsWindow(self):
        self.gpswin =  GpsWindow()
        self.mdiArea.addSubWindow(self.gpswin)
        self.gpswin.show()

    def showDataWindow(self):
        if Utils.haveGRASS_:
            self.datawin =  DataWindow()
            self.mdiArea.addSubWindow(self.datawin)
            self.datawin.show()
        else:
            print "I can't do it. You don't have pygrass"
            from gui.datawindow import DataWindow
            self.datawin =  DataWindow()
            self.mdiArea.addSubWindow(self.datawin)
            self.datawin.show()

    def showImportWindow(self):
        self.impwin =  ImportWindow(self.mdiArea)
        #self.impwin.setAttribute(Qt.WA_DeleteOnClose, True)
        self.mdiArea.addSubWindow(self.impwin)
        #self.mdiArea.resize(752,497)
        self.impwin.show()
         
    def showPrefsWindow(self):
        self.prefwin =  PreferencesWindow()
        self.mdiArea.addSubWindow(self.prefwin)
        self.prefwin.show()

    def showMapWindow(self):
        self.mapwin =  MapWindow()
        self.mdiArea.addSubWindow(self.mapwin)
        self.mapwin.show()
        
    def showOssimWindow(self):
        self.osmwin =  OssimWindow()
        self.mdiArea.addSubWindow(self.osmwin)
        self.osmwin.show()
        
#    def showExportWindow(self):
#        self.expwin =  KmlWindow()
#        self.mdiArea.addSubWindow(self.expwin)
#        self.expwin.show()            
                 
                 
    def initWidgets(self):           
                     
        if Utils.haveGRASS_ == 0:
            #self.mainTabWidget.removeTab(1)
            self.actionT_Grass.setEnabled(False)
            self.actionT_Data.setEnabled(False)
            self.actionT_Grass.setVisible(False)
            self.actionT_Data.setVisible(False)
            self.actionT_Grassshell.setEnabled(False)
            self.actionT_Grassshell.setVisible(False)
        else:
            self.grasswin = GrassWindow()
            self.datawin  = DataWindow()
            

###FIXME REVIEW                         
###            self.vectors = VectorList()
###            self.rasters = RasterList()
###            vect = len(self.vectors)
###            rast = len(self.rasters)
###            numrow = max(vect,rast)
###            self.layerTable.setColumnCount(2)
###            self.layerTable.setRowCount(numrow)
###            self.layerTable.setEditTriggers(QTableWidget.NoEditTriggers)
###            for i in range(rast):
###                item = QTableWidgetItem(self.rasters[i])
###                item.setTextAlignment(Qt.AlignCenter)
###                item.setCheckState(Qt.Unchecked)
###                self.layerTable.setItem(i, 0, item)
###            for i in range(vect):
###                item = QTableWidgetItem(self.vectors[i])
###                item.setTextAlignment(Qt.AlignCenter)
###                item.setCheckState(Qt.Unchecked)
###                self.layerTable.setItem(i, 1, item)
            self.gcmd.setEditable(1)
            self.gcmd.setAutoCompletion(1)
            commandlist = self.commandlist()
            self.gcmd.addItems(commandlist)
            self.gcmd.setEditable(1)
            self.gcmd.setAutoCompletion(1)
            self.gt = gt(self.setcmd)
           
                        



        
        #
        ##FME 
        """
        self.grassvectoroption.hide()
        # Hide/Show Slider
        self.actionHideSlider.setChecked(True)
        self.actionHideSpinbox.setChecked(True)
        self.actionHideStepTool.setChecked(True)
        self.actionHide_place_position.setChecked(True)
        """



        # spyderlib
        if self.arg_ == '-d':
            from spyderlib.widgets import internalshell
            dock = QDockWidget("Python Shell")
            self.pythonshell = internalshell.InternalShell(dock, namespace=globals(),commands=[], multithreaded=False)
            dock.setWidget(self.pythonshell)
            self.addDockWidget(Qt.BottomDockWidgetArea, dock)

        #self.show()        
        
        


    def connectSignals(self):
        # Hide Panel
        self.connect(self.actionHideSlider, SIGNAL("triggered()"), self.hidetool)

        #self.connectZoomSignals()
        #self.connectPlaceSignals()
        self.connectActionSignals()


        # Epsg search-tool
        #self.connect(self.actionEpsg, SIGNAL("triggered()"), self.SEpsg)
        
        # Geonames sqlite DB


        # Vector GeoTransform
        ##self.connect(self.actionVectorOp, SIGNAL("triggered()"), self.Geom) 
        # Exit QApp
        #self.connect(self.actionExit, SIGNAL("triggered()"), qApp, SLOT("quit()"))
        ##print 'here'
        self.connect(self.actionT_Exit, SIGNAL("triggered()"), self.quitAll)
        
        
        
        
        ##MV to grass window
        """
        self.connect(self.getlisttoquery, SIGNAL("clicked()"),self.getrasterstate)
        self.connect(self.getlisttoquery, SIGNAL("clicked()"),self.getvectorstate)
        self.connect(self.gcmdexec, SIGNAL("clicked()"),self.commandlist)

        self.connect(self.gcmd, SIGNAL("currentIndexChanged(int)"), self.selectcmd)
        self.connect(self.gcmdexec, SIGNAL("clicked()"), self.startstopGt)
        self.connect(self.gcmdexec, SIGNAL("clicked()"), self.stopstartGt)

#        self.connect(self.update, SIGNAL("clicked()"),self.aggiorna)
#        self.connect(self.getlisttoquery, SIGNAL("clicked()"),self.getrasterstate)
#        self.connect(self.getlisttoquery, SIGNAL("clicked()"),self.getvectorstate)
#        self.connect(self.gcmdexec, SIGNAL("clicked()"),self.commandlist) 
        """

    def connectPlaceSignals(self):
        # Place Model (send position to save kml model)
        #xprint "here"
        self.connect(self.Lon, SIGNAL("textChanged(QString)"), 
                     self.placemodel.setLonValue)
        self.connect(self.Lat, SIGNAL("textChanged(QString)"), 
                     self.placemodel.setLatValue)
        self.connect(self.RollSpinBox, SIGNAL("valueChanged(double)"), 
                     self.placemodel.setChangeRoll)
        self.connect(self.PitchSpinBox, SIGNAL("valueChanged(double)"), 
                     self.placemodel.setChangePitch)
        self.connect(self.HandlingSpinBox, SIGNAL("valueChanged(double)"), 
                     self.placemodel.setChangeHead)
        self.connect(self.ZoomSpinBox, SIGNAL("valueChanged(double)"), 
                     self.placemodel.setChangeZoom)
        self.connect(self.RangeSpinBox, SIGNAL("valueChanged(double)"), 
                     self.placemodel.setChangeRange)
        self.connect(self.actionModel, SIGNAL("triggered()"), 
                     self.modeldialog)

#FIXME
#        # Place Model (send position to save kml model)
#        self.connect(self.w.Lon, SIGNAL("textChanged(QString)"), 
#                     self.placemodel.setLonValue)
#        self.connect(self.w.Lat, SIGNAL("textChanged(QString)"), 
#                     self.placemodel.setLatValue)
#        self.connect(self.w.RollSpinBox, SIGNAL("valueChanged(double)"), 
#                     self.placemodel.setChangeRoll)
#        self.connect(self.w.PitchSpinBox, SIGNAL("valueChanged(double)"), 
#                     self.placemodel.setChangePitch)
#        self.connect(self.w.HandlingSpinBox, SIGNAL("valueChanged(double)"), 
#                     self.placemodel.setChangeHead)
#        self.connect(self.w.ZoomSpinBox, SIGNAL("valueChanged(double)"), 
#                     self.placemodel.setChangeZoom)
#        self.connect(self.w.RangeSpinBox, SIGNAL("valueChanged(double)"), 
#                     self.placemodel.setChangeRange)
#        self.connect(self.w.actionModel, SIGNAL("triggered()"), 
#                     self.modeldialog)                     


        # ACTIONS
        # GPS
    def connectActionSignals(self):
        self.connectGpsActions()
        #self.connectLonLatActions()
        #FME self.connectJoystickActions()
        self.connectHwActions()
        ###self.connectPositonActions()

        self.connect(self.actionT_Broadcast, SIGNAL("triggered()"),     self.onTActionBroadCast)
        self.connect(self.actionT_LonLat, SIGNAL("triggered()"),        self.onTActionLonLat) 
        ##actionT_Prefs actionT_GVrt
        self.connect(self.actionT_Prefs, SIGNAL("triggered()"),         self.showPreferences)                   
        


                        

    def connectGpsActions(self):    
        #FME self.connect(self.actionT_GPS, SIGNAL("triggered()"),                      self.startstopgpsx)	
        self.connect(self.actionT_GPS, SIGNAL("triggered()"), 
                     self.GPSunceckbuttons)
        #FME self.connect(self.actionT_GPS, SIGNAL("triggered()"),                      self.stopstartgpsx)
                     
                     
                     
        #self.connect(self.actionNMEA, SIGNAL("triggered()"),
        #             self.GpsHandling)
        #self.connect(self.actionGPS, SIGNAL("triggered()"),
        #             self.GpsHandling)
        

        
    def connectJoystickActions(self):         
        # Joistick
        self.connect(self.actionJoystick, SIGNAL("triggered()"),
                     self.Joyunceckbuttons)
        self.connect(self.actionJoystick, SIGNAL("triggered()"), 
                     self.startstopjoy)	
        self.connect(self.actionJoystick, SIGNAL("triggered()"), 
                     self.stopstartjoy)
                     

    def connectHwActions(self):        
        # HW
        self.connect(self.actionT_HW, SIGNAL("triggered()"),
                     self.Serialunceckbuttons2)
        self.connect(self.actionT_HW, SIGNAL("triggered()"), 
                     self.stopstartHW)
        self.connect(self.actionT_HW, SIGNAL("triggered()"),
                     self.startstopHW)
        self.connect(self.actionDB_setting, SIGNAL("triggered()"),
                     self.pgsetting)


        self.connect(self.actionDataexp, SIGNAL("triggered()"),
                     self.processdata)
        #FME 
        """
        self.connect(self.actionData, SIGNAL("triggered()"),
                     self.processdata)
        self.connect(self.renderoptions, SIGNAL("clicked()"), self.getRenderOptions)
        self.connect(self.renderoptions, SIGNAL("clicked()"), self.showrenderoptions)
        """
    #moving to nav
    """
    def connectPositonActions(self):
        # Send Position
        self.connect(self.SendPosition, SIGNAL("clicked()"),
                     self.SetLonLat)
        self.connect(self.SendPosition, SIGNAL("clicked()"),
                     self.SetJoyCoords)
        self.connect(self.SendPosition, SIGNAL("clicked()"),
                     self.ResetPosition)
        self.connect(self.RollSpinBox, SIGNAL("valueChanged(double)"), 
                     self.kmlview.setChangeRoll)
        self.connect(self.PitchSpinBox, SIGNAL("valueChanged(double)"), 
                     self.kmlview.setChangePitch)
        self.connect(self.HandlingSpinBox, SIGNAL("valueChanged(double)"), 
                     self.kmlview.setChangeHead)
        self.connect(self.ZoomSpinBox, SIGNAL("valueChanged(double)"), 
                     self.kmlview.setChangeZoom)
        self.connect(self.RangeSpinBox, SIGNAL("valueChanged(double)"), 
                     self.kmlview.setChangeRange)
        self.connect(self.actionSavekml, SIGNAL("triggered()"), 
                     self.kmldialog)
    """
    
    def showPreferences(self):
        self.prefsWindow_.show()
        

    def processdata(self):
        self.datawin.show()
    
    
    def dataprocess(self):
        self.DataW.show()
        #self.compass.show()
    
    
    def GrassShell(self):
        if Utils.haveGRASS_ != 0:
            self.Gshell.show()
    
        
    def kmldialog(self):
        self.kmlview.show()
     
    def SEpsg(self):
        #self.searchepsg = SearchEpsg()
        self.epsgWindow.show()
    
    
    def Geom(self):
        self.vectoroperation.show()
            
    def pgsetting(self):
        self.pgconn = PgConn()
        self.pgconn.show()

    def worningmessage(self,text):
        self.worn = WarnMsgWindow()
        self.worn.label.setText(text)
        self.worn.show()
                                     
#    def showPreference(self):
#        self.preferencesetting = PreferencesWindow()
#        
        
    def selectcmd(self,index):
        #global setcmd
        self.setcmd = self.w.gcmd.itemText(index)
        return self.setcmd

    def addLayer(self):
        count = self.layerTable.rowCount()
        self.rasterCombo.clear()
        for j in xrange(1):
            for i in xrange(count):
                cell = self.layerTable.item(i,j)
                if cell and cell.checkState() == 2:
                
                    self.rasterCombo.addItem(cell.text())
        # cell = self.layerTable.item(i, 0)
#            if cell.checkState() == 2:
 #               while 1:
  #                  try:
   #                     s = read_command('r.what', input=cell.text(), east_north=lonlat)
    def addRasterLayer(self):
        try:
            pp = str(parseOutputconf()['pport'])
            dp = str(parseOutputconf()['dport'])
            host = str(parseOutputconf()['host']).split()
            #print host, dp, pp
            for item in self.layerTable.selectedItems():
                lname = item.text()
                #print host
                for i in host :
                    #print i
                    try:
                        run_command('./grass_script/r.planet.py', 
                                    flags = 'a', 
                                    map = lname, 
                                    host = str(i), 
                                    dport = dp, pport = pp )
                    except IOError:
                        time.sleep(0.1)

        except IOError:
            time.sleep(0.1)
        print 'add', lname
    
        
    def removeraster(self):
        while 1:
            try:
                run_command('r.planet.py', flags = 'r', map = inputR, host = str(parseOutputconf()['host']), dport = parseOutputconf()['dport'], pport = parseOutputconf()['pport'])
                break
            except IOError:
                time.sleep(0.1)
        print 'removed', inputR
    
        
    def addvector(self):
        database_name = parseOutputconf()['spatialitedb']
        print database_name
        while 1:
            try:
                print inputV
                mapset = getEnv()['MAPSET']
                #instruction = "v.planet.py -a map='%s'@'%s' brush=111,111,111 pen=111,111,111 size=1,1 fill=0 "  % (inputV, mapset)
                #print instruction
                #os.system(instruction)
                #PointSize = str(parseOutputconf()['PointSize'])
                #LineWidth = str(parseOutputconf()['LineWidth'])
                #PenColor = str(parseOutputconf()['PenColor'])
                #BrushColor = str(parseOutputconf()['BrushColor'])
                Thickness = parseOutputconf()['Thickness']
                Fill = parseOutputconf()['Fill']
                PointSize = self.w.PointSize.text()
                LineWidth = self.w.LineWidth.value()
                PenColor = self.w.PenColor.text()
                BrushColor = self.w.BrushColor.text()
                
                run_command('v.planet.py', flags = 'a', map = str(inputV)+'@'+str(mapset), host = str(parseOutputconf()['host']), dport = parseOutputconf()['dport'], pport = parseOutputconf()['pport'], brush = BrushColor, pen = PenColor, size = PointSize, fill = Fill)
                break
            except IOError:
                time.sleep(0.2)
        print 'add', inputV
    
        
    def removevector(self):
        while 1:
            try:
                #mapsets = read_command('g.mapsets', flags ='l')
                #mapsets.replace('\n','').split()
                #for i in mapsets :
                #    print inputV+str(i)
                #    run_command('v.planet.py', flags = 'r', map = inputV+'@'+str(i), dport = 8000, pport = 7000)
                mapset = getEnv()['MAPSET']
                run_command('v.planet.py', flags = 'r', map = str(inputV)+'@'+str(mapset), host = str(parseOutputconf()['host']), dport = parseOutputconf()['dport'], pport = parseOutputconf()['pport'])
                time.sleep(0.1)
                break
            except IOError:
                time.sleep(0.1)
        print 'removed', inputV

    def selectraster(self,index):

        inputR = self.rasterCombo.itemText(index)
        return inputR
        
    def selectvector(self,index):
        global inputV
        inputV = self.w.GrassVLayer.itemText(index)
        return inputV
    def refreshlayer(self):
        vector = VectorList()
        raster = RasterList()
        self.GrassRLayer.clear()
        self.GrassVLayer.clear()
        self.GrassRLayer.addItems(raster)
        self.GrassVLayer.addItems(vector)
        
    def showrenderoptions(self):
        if self.renderoptions.isChecked():
            self.grassvectoroption.show()
        else :
            self.grassvectoroption.hide()

    def getRenderOptions(self):
        PointSize = self.w.PointSize.text()
        LineWidth = self.w.LineWidth.value()
        PenColor = self.w.PenColor.text()
        BrushColor = self.w.BrushColor.text()
        #Tikchness = self.w.Tikchness.text()
        print PointSize, LineWidth, PenColor, BrushColor
       

    def commandlist(self):
        grassCmd = []
        grassCmd = GetGRASSCmds()
        #grassCmd.append(grassCmds)
        #grassCmds = self.GetGRASSCmds(bin = False)
        #grassCmd.append(grassCmds)
        return grassCmd
                
# Refresh SQLite
        

    

    
        
    def setplacezonecoords(self,index):
        Placename = self.placezone.itemText(index)
        st = unicode(Placename)
        st = st.split(' ')
        try :
            lat = st[-2]
            lon = st[-1]
            self.Lon.setText(lon)
            self.Lat.setText(lat)
        except :
            pass
    
        
    def gettablelist(self):
        #database_name = sqlitedb
        database_name = parseOutputconf()['spatialitedb']
        #xprint database_name
        db_connection = None
        try :
            db_connection = sqlite3.connect(database_name)
        except :
            self.worningmessage('spatialitedb not found')
        if db_connection is not None:
            db_cursor = db_connection.cursor()
            listatabelle = db_cursor.execute("SELECT name FROM sqlite_master where type = 'table';")
            tabelle = listatabelle.fetchall()
            tablelist = []
            for i in tabelle:
                tablelist.append(i[0])
            db_connection.commit()
            tablelist.sort()
            return tablelist
    
    def SEpsg(self):
        self.searchepsg = SearchEpsg()
        self.searchepsg.show()

# Quit Application
        
    def quitAll(self):
        print "Good Bye, PlanetSasha"
        qApp.quit()
    
    
    def Geom(self):
        self.vectoroperation.show()
    

    def aggiorna(self):
        newlon = str(self.Lon.text())
        newlat = str(self.Lat.text())
        #'''
        try :
            if self.ViewType == 'LookAt':
                newlon = str(self.lookatLon.text())
                newlat = str(self.lookatLat.text())
                #xprint 'query mode set to LookAt'
        except :
            print 'query mode set to eye' #xprint
        #'''
        self.longitude.setText(newlon)
        self.latitude.setText(newlat)

    def getrasterstate(self):
        raster = RasterList()
        rast = len(raster)
        rastertoquery = []
        valori = []
        newlon = str(self.longitude.text())
        newlat = str(self.latitude.text())
        lonlat = str(newlon)+' '+str(newlat)
        f = tempfile.NamedTemporaryFile(delete=False)
        coordsfile = f.name
        f.write(lonlat)
        f.flush()
        f.close
        while 1:
            try:
                c = read_command('m.proj', input=coordsfile, flags='i')
                break
            except IOError:
                time.sleep(0.1) 
        os.unlink(f.name)
        lonlat = parse_key_val(c,'\t')
        lonlat = str(lonlat)
        lonlat = lonlat.replace('{','')
        lonlat = lonlat.replace('}','')
        lonlat = lonlat.replace("'",'')
        lonlat = lonlat.replace(':','')
        lonlat = lonlat.replace('|',' ')
        lonlat = lonlat.split(' ')
        lonlat = str(lonlat[0])+','+str(lonlat[1])
        htmlquery = []
        html = """<TABLE cellpadding="4" style="border: 1px solid \
        000000; border-collapse: collapse;" border="1"><TR><TD>Layer</TD>\
        <TD>Values</TD>"""
        htmlquery.append(html)
        for i in range(rast):
            cell = self.layerTable.item(i, 0)
            if cell.checkState() == 2:
                while 1:
                    try:
                        s = read_command('r.what', input=cell.text(), east_north=lonlat) 
                        break
                    except IOError:
                        time.sleep(0.1)
                attr = str(s)
                attr = attr.replace("|",' ')
                attr = attr.replace('\n',' ')
                attr = attr.split(':')
                attr = str(attr)
                attr = attr.replace("'",'')
                attr = attr.replace('"','')
                attr = attr.replace('[','')
                attr = attr.replace(']','')
                results = str(cell.text())+'  : '+attr
                htmlvalue = '<TR><TD>%s</TD><TD>%s</TD>' % (cell.text() ,attr)
                htmlquery.append(htmlvalue)
                rastertoquery.append(results)
        htmlend = """</TR></TABLE>"""
        htmlquery.append(htmlend)
        rastertoquery = str(rastertoquery)
        rastertoquery = rastertoquery.replace("'",'')
        rastertoquery = rastertoquery.split(',')
        rastertoquery = str(rastertoquery)
        rastertoquery = rastertoquery.replace('[','')
        rastertoquery = rastertoquery.replace(']','')
        htmlquery = str(htmlquery)
        htmlquery = htmlquery.replace("', u'",'')
        htmlquery = htmlquery.replace("']",'')
        htmlquery = htmlquery.replace("['",'')
        htmlquery = htmlquery.replace("', '",'')
        self.QueryResultsRaster.setText(htmlquery)
        #xprint rastertoquery

    def getvectorstate(self):
        vector = VectorList()
        vect = len(vector)
        vectortoquery = []
        newlon = str(self.longitude.text())
        newlat = str(self.latitude.text())
        lonlat = str(newlon)+' '+str(newlat)
        f = tempfile.NamedTemporaryFile(delete=False)
        coordsfile = f.name
        f.write(lonlat)
        f.flush()
        f.close
        while 1:
            try:
                c = read_command('m.proj', input=coordsfile, flags='i') 
                break
            except IOError:
                time.sleep(0.1)
        os.unlink(f.name)
        lonlat = parse_key_val(c,'\t')
        lonlat = str(lonlat)
        lonlat = lonlat.replace('{','')
        lonlat = lonlat.replace('}','')
        lonlat = lonlat.replace("'",'')
        lonlat = lonlat.replace(':','')
        lonlat = lonlat.replace('|',' ')
        lonlat = lonlat.split(' ')
        lonlat = str(lonlat[0])+','+str(lonlat[1])
        htmlquery = []
        html = """<TABLE cellpadding="4" style="border: 1px solid \
        000000; border-collapse: collapse;" border="1"><TR>\
        <TD>Layer</TD><TD>Values</TD>"""
        htmlquery.append(html)
        for i in range(vect):
            cell = self.layerTable.item(i, 1)
            if cell.checkState() == 2:
                while 1:
                    try:
                        s = read_command('v.what', map=cell.text(), east_north=lonlat)
                        break
                    except IOError:
                        time.sleep(0.1)
                attr = parse_key_val(s,':')
                attr = str(attr)
                attr = attr.replace('{','')
                attr = attr.replace('}','')
                attr = attr.replace("'",'')
                attr = attr.replace(': None','')
                htmlvalue = '<TR><TD>%s</TD><TD>%s</TD>' % (cell.text() ,attr)
                htmlquery.append(htmlvalue)
                #xprint attr
        htmlend = """</TR></TABLE>"""
        htmlquery.append(htmlend)
        htmlquery = str(htmlquery)
        htmlquery = htmlquery.replace("', u'",'')
        htmlquery = htmlquery.replace("']",'')
        htmlquery = htmlquery.replace("['",'')
        htmlquery = htmlquery.replace("', '",'')
        htmlquery = htmlquery.replace(",",'<BR>')
        self.QueryResultsVector.setText(str(htmlquery))
    
# Set Toolbar Action
    
    def GPSunceckbuttons(self):
        Utils.preferences().setSettings('actionGPS',self.actionT_GPS.isChecked())
        self.actionT_LonLat.setChecked(False)
        if Utils.haveGRASS_ != 0:
            self.actionT_Grass.setChecked(False)
        #TBD
        """
        if self.actionJoystick.isChecked():
            self.joy.stop()
            self.actionJoystick.setChecked(False)
        """    
        if self.actionT_HW.isChecked():
            self.hw.stop()
            self.actionT_HW.setChecked(False)
        #if self.actionSerial.isChecked():
    
    #renamed from LonLatunceckbuttons
    def onTActionLonLat(self):

        checked = not self.actionT_LonLat.isChecked()
        self.actionT_Broadcast.setChecked(checked)
        Utils.preferences().setSettings('actionLonLat', checked )
        
        if self.actionT_GPS.isChecked():
            self.gpsx.stop()
            self.actionT_GPS.setChecked(False)
        if Utils.haveGRASS_ != 0:
            self.actionT_Grass.setChecked(False)
        #if self.actionJoystick.isChecked():
        #    self.joy.stop()
        #    self.actionJoystick.setChecked(False)
        if self.actionT_HW.isChecked():
            self.hw.stop()
            self.actionT_HW.setChecked(False)

    #renamed from serialunceckbuttons
    def onTActionBroadCast(self):
        checked = self.actionT_Broadcast.isChecked()
        print checked
        self.actionT_Broadcast.setChecked(checked)
        Utils.preferences().setSettings('actionBroadcast', checked )
        self.actionT_GPS.setChecked(False)
        self.actionT_LonLat.setChecked(False)
        if Utils.haveGRASS_ != 0:
            self.actionT_Grass.setChecked(False)
        #self.actionJoystick.setChecked(False)
        self.actionT_HW.setChecked(False) 
        if self.navwin:
            self.navwin.toogleBroadCast(self.actionT_Broadcast.isChecked())
        else:
            print 'nav win not created'       
    
    
    def Grassunceckbuttons(self):
        if self.actionGPS.isChecked():
            self.gpsx.stop()
            self.actionGPS.setChecked(False)
        self.actionLonLat.setChecked(False)
        if self.actionJoystick.isChecked():
            self.joy.stop()
            self.actionJoystick.setChecked(False)
        if self.actionHW.isChecked():
            self.hw.stop()
            self.actionHW.setChecked(False)
    
    
    def Joyunceckbuttons(self):
        self.actionGPS.setChecked(False)
        self.actionLonLat.setChecked(False)
        if Utils.haveGRASS_ != 0:
            self.actionGrass.setChecked(False)
        self.actionHW.setChecked(False)
    



    def Serialunceckbuttons2(self):
        self.actionGPS.setChecked(False)
        self.actionLonLat.setChecked(False)
        if Utils.haveGRASS_ != 0:
            self.actionGrass.setChecked(False)

    def startstopjoy(self):
        if self.actionJoystick.isChecked():
            self.joy = logJ()
            self.joy.start()
            #xprint 'i am self jcords', self.Jcoords()
            self.joy.toggle(self.Jcoords()[0],self.Jcoords()[1])
            self.connect(self.Lon, SIGNAL("textChanged(QString)"), self.joy.setValueLonJ)
            self.connect(self.Lat, SIGNAL("textChanged(QString)"), self.joy.setValueLatJ)
            self.SetJoyCoords()
            self.Lon.setText(self.Lon.text())
            self.Lat.setText(self.Lat.text())
            #xprint self.Lon.text(), self.Lat.text()
        else :
            self.joy.stop()
            
    
    
    def stopstartjoy(self):
        if not self.actionJoystick.isChecked():
            self.joy = logJ()
            self.joy.stop()
            self.joy.toggle(0,0)
            
    


    def startstopHW(self):
        if self.actionHW.isChecked():
            self.hw = HWS()
            self.hw.start()
            self.hw.ValUpdated.connect(self.textHW.setText)
            self.hw.toggle()
        else :
            #self.hw = HWS()
            self.hw.stop()

    def stopstartHW(self):
        if not self.actionHW.isChecked():
            self.hw = HWS()
            self.hw.stop()
            self.hw.toggle()
    
    """
    MV moved to navwindow
    def startstoplog(self):
        if self.actionBroadcast.isChecked():
            self.log = logS()
            self.log.start()
            self.log.LonUpdated.connect(self.Lon.setText)
            self.log.LatUpdated.connect(self.Lat.setText)
            self.log.RollUpdated.connect(self.RollSpinBox.setValue)
            self.log.PitchUpdated.connect(self.PitchSpinBox.setValue)
            self.log.GainUpdated.connect(self.HandlingSpinBox.setValue)
            self.log.AltUpdated2.connect(self.Alt.setText)
            self.log.AltUpdated.connect(self.ZoomSpinBox.setValue)
            self.log.LookAtLonUpdated.connect(self.lookatLon.setText)
            self.log.LookAtLatUpdated.connect(self.lookatLat.setText)
            self.log.LookAtAltitudeUpdated.connect(self.lookatAlt.setText)
            self.log.LookAtRangeUpdated.connect(self.RangeSpinBox.setValue)
            
            self.log.toggle()
        else :
            self.log.stop()
    
    
    def stopstartlog(self):
        if not self.actionBroadcast.isChecked():
            self.log = logS()
            self.log.stop()
            self.log.toggle()
    
    """
    
    def startstopGt(self):
        if self.gcmdexec.isChecked():
            self.gt = gt(self.setcmd)
            self.gt.start()
            self.gt.toggle()
        else :
            self.gt.stop()
            
    def stopstartGt(self):
        if not self.gcmdexec.isChecked():
            self.gt = gt(self.setcmd)
            self.gt.stop()
            self.gt.toggle()
    


    def startstopgpsx(self):
        if self.actionGPS.isChecked():
            #self.gpsx = GpsT()
            self.gpsx.start()
            self.gpsx.GPSlatitude.connect(self.GPSlat.setText)
            self.gpsx.GPSlongitude.connect(self.GPSlon.setText)
            self.gpsx.GPStime.connect(self.GPSTime.setText)
            self.gpsx.GPSutctime.connect(self.GPSUtctime.setText)
            self.gpsx.GPSaltitude.connect(self.GPSAltitude.setText)
            self.gpsx.GPSspeed.connect(self.GPSSpeed.setText)
            self.gpsx.GPStrack.connect(self.GPSTrack.setText)
            self.gpsx.GPSclimb.connect(self.GPSClimb.setText)
            self.gpsx.GPSeph.connect(self.GPSEph.setText)
            self.gpsx.GPSept.connect(self.GPSEpt.setText)
            self.gpsx.GPSepv.connect(self.GPSEpv.setText)
            self.gpsx.GPSepd.connect(self.GPSEpd.setText)
            self.gpsx.GPSepc.connect(self.GPSEpc.setText)
            self.gpsx.GPSeps.connect(self.GPSEps.setText)
            self.gpsx.GPSpdop.connect(self.GPSPdop.setText)
            self.gpsx.GPShdop.connect(self.GPSHdop.setText)
            self.gpsx.GPSvdop.connect(self.GPSVdop.setText)
            self.gpsx.GPStdop.connect(self.GPSTdop.setText)
            self.gpsx.GPSgdop.connect(self.GPSGdop.setText)
            self.gpsx.GPSsat.connect(self.Satellite.setText)
            #xprint self.GPSlat.text()
            #print 'qualcosa'
            #if head == str('Manual'):
            #    heads = self.HandlingSlider.value()
            #if head == str('Auto'):
            #    heads = self.GPSTrack
            #print heads
            head = 'Manual'
            self.gpsx.toggle()
        else :
            self.gpsx.stop()
    
    
    def stopstartgpsx(self):
        if not self.actionGPS.isChecked():
            self.gpsx = GpsT()
            #self.gpsx.wait()
            self.gpsx.stop()
            self.gpsx.toggle()
    
    

    def modeldialog(self):
        self.placemodel.show()
    
# Hide/Show widget
    

    def hidetool(self):
        if self.actionHideSlider.isChecked():
            self.tabWidget.show()
        else :
            self.tabWidget.hide()    
    
            

    def SetJoyCoords(self):
        if self.actionJoystick.isChecked():
            a = self.Lon.text()
            b = self.Lat.text()
            aa = float(a) + 1
            bb = float(b) + 1
            self.Lon.setText(str(aa))
            self.Lat.setText(str(bb))
            self.Lon.setText(str(a))
            self.Lat.setText(str(b))
Пример #3
0
    def initWidgets(self):           
                     
        if Utils.haveGRASS_ == 0:
            #self.mainTabWidget.removeTab(1)
            self.actionT_Grass.setEnabled(False)
            self.actionT_Data.setEnabled(False)
            self.actionT_Grass.setVisible(False)
            self.actionT_Data.setVisible(False)
            self.actionT_Grassshell.setEnabled(False)
            self.actionT_Grassshell.setVisible(False)
        else:
            self.grasswin = GrassWindow()
            self.datawin  = DataWindow()
            

###FIXME REVIEW                         
###            self.vectors = VectorList()
###            self.rasters = RasterList()
###            vect = len(self.vectors)
###            rast = len(self.rasters)
###            numrow = max(vect,rast)
###            self.layerTable.setColumnCount(2)
###            self.layerTable.setRowCount(numrow)
###            self.layerTable.setEditTriggers(QTableWidget.NoEditTriggers)
###            for i in range(rast):
###                item = QTableWidgetItem(self.rasters[i])
###                item.setTextAlignment(Qt.AlignCenter)
###                item.setCheckState(Qt.Unchecked)
###                self.layerTable.setItem(i, 0, item)
###            for i in range(vect):
###                item = QTableWidgetItem(self.vectors[i])
###                item.setTextAlignment(Qt.AlignCenter)
###                item.setCheckState(Qt.Unchecked)
###                self.layerTable.setItem(i, 1, item)
            self.gcmd.setEditable(1)
            self.gcmd.setAutoCompletion(1)
            commandlist = self.commandlist()
            self.gcmd.addItems(commandlist)
            self.gcmd.setEditable(1)
            self.gcmd.setAutoCompletion(1)
            self.gt = gt(self.setcmd)
           
                        



        
        #
        ##FME 
        """
        self.grassvectoroption.hide()
        # Hide/Show Slider
        self.actionHideSlider.setChecked(True)
        self.actionHideSpinbox.setChecked(True)
        self.actionHideStepTool.setChecked(True)
        self.actionHide_place_position.setChecked(True)
        """



        # spyderlib
        if self.arg_ == '-d':
            from spyderlib.widgets import internalshell
            dock = QDockWidget("Python Shell")
            self.pythonshell = internalshell.InternalShell(dock, namespace=globals(),commands=[], multithreaded=False)
            dock.setWidget(self.pythonshell)
            self.addDockWidget(Qt.BottomDockWidgetArea, dock)