wip

app_config.py

@@ -32,13 +32,13 @@ class MyJsonEncoder(json.JSONEncoder):
 class AppCfg(QSettings):
   GBL_FLD_SCR_SHOT="global/folder_screenshot"
 
-
   GEO_OPT_CTR='geometry/opt_ctr'
   GEO_PIX2POS='geometry/pix2pos'
 
   GEO_BEAM_SZ="geometry/beam_size"
   GEO_BEAM_POS="geometry/beam_pos"
 
+  GEO_CAM_PARAM="geometry/cam_param"
 
   WINDOW_GEOMETRY="window/geometry"
   WINDOW_SPLITTER="window/splitter"
@@ -147,19 +147,26 @@ class AppCfg(QSettings):
   def setValue(self, key: str, val): #overload to debug
     # only simple lists, str, int, float can not be serialized nicely
     t=type(val)
-    if key in (AppCfg.GEO_PIX2POS):
+    if key in (AppCfg.GEO_PIX2POS,):
       val=json.dumps(val, cls=MyJsonEncoder)
+    elif key in (AppCfg.GEO_CAM_PARAM,):
+      val=json.dumps(val, cls=MyJsonEncoder)
+      val=val.replace('"',"'")
     elif key in (AppCfg.GEO_OPT_CTR,AppCfg.GEO_BEAM_SZ,AppCfg.GEO_BEAM_POS,):
-      val=val.tolist()
+      if type(val)==np.ndarray:
+        val=val.tolist()
     elif type(val)==tuple:
       val=list(val)
     return super(AppCfg, self).setValue(key,val)
 
   def value(self,key,*vargs,**kwargs): #overload to debug
     val=super(AppCfg, self).value(key,*vargs,**kwargs)
-    if key in (AppCfg.GEO_PIX2POS):
+    if key in (AppCfg.GEO_PIX2POS,):
       val=json.loads(val)#, object_hook=MyJsonDecoder)
       val=(np.array(val[0]),np.array(val[1]))
+    if key in (AppCfg.GEO_CAM_PARAM,):
+      val=val.replace("'",'"')
+      val=json.loads(val)  # , object_hook=MyJsonDecoder)
     elif key in (AppCfg.GEO_BEAM_SZ,AppCfg.GEO_BEAM_POS,):
       val=np.array(tuple(map(float, val)))/1000
     elif key in (AppCfg.GEO_OPT_CTR):