Bug fixe: save_fig flag doesn't work with refmaplot

ariaec/conf/aria_ec.ini

@@ -126,7 +126,7 @@ whatif_executable:                          whatif
 ; Plot settings
 n_factor:                                   1.5
 groupby_method:                             min
-save_fig:                                   True
+save_fig:                                   False
 size_fig:                                   10
 plot_ext:                                   pdf
 plot_dpi:                                   200

ariaec/maplot.py

@@ -89,9 +89,10 @@ class AriaEcContactMap(object):
             if mapt == self.reftype:
                 refmap.write_contacts("_".join((self.outprefix, mapt)),
                                       outdir=outdir)
-                refmap.saveplot(outdir=outdir,
-                                outprefix="_".join((self.outprefix, mapt)),
-                                **plotparams)
+                if self.settings.contactmap.config.get("save_fig"):
+                    refmap.saveplot(outdir=outdir,
+                                    outprefix="_".join((self.outprefix, mapt)),
+                                    **plotparams)
                 continue
 
             if self.allresmap[mapt].get("contactmap") is not None and \

ariaec/protmap.py

@@ -16,8 +16,6 @@ import operator
 import pandas as pd
 import seaborn as sns
 import numpy as np
-import matplotlib
-matplotlib.use('pdf')
 import matplotlib.pyplot as plt
 import aria.ConversionTable as ConversionTable
 import aria.legacy.AminoAcid as AminoAcid