#!/usr/bin/env python
# Wenchang Yang (wenchang@princeton.edu)
# Thu Aug 24 13:36:37 EDT 2023
if __name__ == '__main__':
    import sys,os
    from misc.timer import Timer
    tt = Timer(f'[{os.getcwd()}] start ' + ' '.join(sys.argv))
import sys, os.path, os, glob, datetime
import xarray as xr, numpy as np, pandas as pd, matplotlib.pyplot as plt
#more imports
wython = '/tigress/wenchang/wython'
if wython not in sys.path: sys.path.append(wython); print('added to python path:', wython)
#from misc import get_kws_from_argv
from wyplot_lines import wyplot as wyplot_am2p1
from wyplot_lines_MADA_pdsi import wyplot as wyplot_mada
#
if __name__ == '__main__':
    tt.check('end import')
#
#start from here
 
 
if __name__ == '__main__':
    from wyconfig import * #my plot settings
    fig,ax = plt.subplots()
    wyplot_am2p1(region='North China', ax=ax)
    wyplot_am2p1(region='Northeast China', ax=ax)
    #wyplot_am2p1(region='Mongolia', ax=ax)

    ax2 = ax.twinx()
    ls = '--'
    wyplot_mada(region='North China', ax=ax2, ls=ls)
    wyplot_mada(region='Northeast China', ax=ax2, ls=ls)
    #wyplot_mada(region='Mongolia', ax=ax2, ls=ls)

    ax.set_yticks(np.arange(-0.5, 0.51, 0.1))
    ax2.set_yticks(np.arange(-2, 2.01, 0.4))
    ax.set_ylim(-0.5,0.5)
    ax2.set_ylim(-2,2)
    ax2.set_title('')
    ax2.set_ylabel('MADA PDSI (dashed)')
    ax.legend()


    
    #savefig
    if 'savefig' in sys.argv or 's' in sys.argv:
        figname = __file__.replace('.py', f'.png')
        if 'overwritefig' in sys.argv or 'o' in sys.argv:
            wysavefig(figname, overwritefig=True)
        else:
            wysavefig(figname)
    tt.check(f'**Done**')
    print()
    if 'notshowfig' in sys.argv or 'n' in sys.argv:
        pass
    else:
        if 'plt' in globals(): plt.show()