force UTF8 encoding for output files

Author: newville

wxmplot/imageconf.py

@@ -401,7 +401,7 @@ def save_config(self, evt=None, fname='wxmplot.yaml'):
         if dlg.ShowModal() == wx.ID_OK:
             conf = self.conf.get_current_config()
             ppath = os.path.abspath(dlg.GetPath())
-            with open(ppath, 'w') as fh:
+            with open(ppath, 'w', encoding='utf-8') as fh:
                 fh.write("%s\n" % yaml.dump(conf))
 
 

wxmplot/imageframe.py

@@ -939,6 +939,6 @@ def ExportTextFile(self, fname, title='unknown map'):
                     darr.extend(data[iy, ix])
                 buff.append("  ".join([gformat(arr, 12) for arr in darr]))
         buff.append("")
-        with open(fname, 'w') as fout:
+        with open(fname, 'w', encoding='utf-8') as fout:
             fout.write("\n".join(buff))
         fout.close()

wxmplot/imagematrixframe.py

@@ -566,6 +566,5 @@ def ExportTextFile(self, fname, title='unknown map'):
                 d = [ydat[iy], xdat[ix], self.map1[iy, ix], self.map2[iy, ix]]
                 buff.append("  ".join([gformat(a, 12) for a in d]))
 
-        fout = open(fname, 'w')
-        fout.write("%s\n" % "\n".join(buff))
-        fout.close()
+        with open(fname, 'w', encoding='utf-8') as fout:
+            fout.write("%s\n" % "\n".join(buff))

wxmplot/plotconfigframe.py

@@ -139,7 +139,7 @@ def save_config(self, evt=None, fname='wxmplot.yaml'):
         if dlg.ShowModal() == wx.ID_OK:
             conf = self.conf.get_current_config()
             ppath = os.path.abspath(dlg.GetPath())
-            with open(ppath, 'w') as fh:
+            with open(ppath, 'w', encoding='utf-8') as fh:
                 fh.write("%s\n" % yaml.dump(conf))
 
 

wxmplot/plotframe.py

@@ -114,7 +114,7 @@ def ExportTextFile(self, fname, title='unknown plot'):
             buff.append(' '.join(oline))
 
         buff.append('')
-        with open(fname, 'w') as fout:
+        with open(fname, 'w', encoding='utf-8') as fout:
             fout.write("\n".join(buff))
         fout.close()
         self.write_message("Exported data to '%s'" % fname, panel=0)

wxmplot/stackedplotframe.py

@@ -95,7 +95,7 @@ def ExportTextFile(self, fname, title='uknown plot'):
             buff.append(' '.join(oline))
 
         buff.append('')
-        with open(fname, 'w') as fout:
+        with open(fname, 'w', encoding='utf-8') as fout:
             fout.write("\n".join(buff))
         fout.close()
         self.write_message("Exported data to '%s'" % fname, panel=0)