# Set up the home dir to use in the rest of this session
import time
setOffScreen(1)

# command line options have been removed.  Use this script as a template and use sed, awk or whatever works to insert necessary
# parameters. 

inputFileName1 = '/Users/kbah/glance/input/kaba/fullres/conus/GRB_VAL_band10_ncsa_fcm_rem_2km_conus_sim_abi_2005_0604_2200utc.nc'
selectedField1 = 'ABI_Rad_b10'

inputFileName2 = '/Users/kbah/glance/input/wendy/fullres/new/conus/GOESR_BAND10_ABI_CONUS_SIM_2KM_2005_0604_2200UTC.NC'
selectedField2 = 'rad_b01'

sourceType = 'netcdf.grid'
displayType = 'planviewcolor'
outFileName = '/Users/kbah/glance/output/conus/script/testb10.jpg'

dataMin=None
dataMax=None
cTable="Inverse Gray Scale"
projection=None
scaleFactor=1.0
width = 800
height = 800

idv.getStateManager().setViewSize(java.awt.Dimension(width,height))        #change the width and height of the display

#### GET THE DATA FOR USE IN McIDAS-V ONLY RUN CODE IF NO ERRORS ARE ENCOUNTERED###
with managedDataSource(inputFileName1, dataType=sourceType) as dd1:
    dataSource1 = idv.getDataManager().findDataSource(dd1.getName())
    dataChoice1 = dataSource1.findDataChoice(selectedField1)
    flatField1 = dataSource1.getData(selectedField1)

    #### GET LABELS ####

    #### Use Grid Utilities to get color bar label ([0] is selecting the first element in the java array returned from GridUtill.getParamUnits(Choice1))
    colorBarLabel1= GridUtil.getParamUnits(flatField1)[0]
    dataDescription1 = dataChoice1.getDescription()

    # Display the data and get the displayControl (dc)
    dc=createDisplay('planviewcolor',dataChoice1)
    time.sleep(5)

    # get the view managers for setting lat/lon lines, projections and color tables
    myDisplay = firstDisplay()

    #set the projection
    if type(projection).__name__ != 'NoneType':
       myDisplay.setProjectionByName(projection)

    #zoom if desired
    myDisplay.setScaleFactor(scaleFactor)
 
    #---changing the color table---#
    ctm=idv.getColorTableManager()
    ct=ctm.getColorTable(cTable)
    dc.setColorTable(ct)

    # Turn off the layer label
    dc.setShowInDisplayList(0)

    #### SAVE THE IMAGE ####
    writeImage(outFileName,\
    "matte background=white top=80;matte background=black bottom=40;\
    colorbar width=300 height=20 anchor=UM place=UM,0,20 showlines=true tickmarks=2 showunit=true;\
    overlay text="+dataDescription1+" place=LM,0,-20 anchor=LM color=yellow fontsize=20 fontface=Arial;\
    overlay text="+str(colorBarLabel1)+" anchor=UM place=UM,0,60 color=black fontsize=12 fontface=Arial")