Geometry: Fix status propagation from ProfileXYZ to PointXYZ.

src/Model/Except.py

@@ -124,25 +124,25 @@ class ClipboardFormatError(ExeceptionWithMessageBox):
             title = _translate("Exception", "Clipboard format error")
         )
 
-        self.mime = mime
-        self.header = header
-        self.data = data
+        self._mime = mime
+        self._header = header
+        self._data = data
 
-        if self.mime is not None:
-            self.msg = f"Impossible to decode data to mime code '{self.mime}'"
+        if self._mime is not None:
+            self.msg = f"Impossible to decode data to mime code '{self._mime}'"
         else:
-            if len(self.header) == 0:
+            if len(self._header) == 0:
                 msg = _translate("Exception", "without header")
             else:
                 msg = (
                     _translate("Exception", "with header") +
-                    f": {self.header}"
+                    f": {self._header}"
                 )
 
-                self.msg = (
-                    _translate("Exception", "Invalid clipboard data format:") +
-                    f" '{self.data}' {msg}"
-                )
+            self.msg = (
+                _translate("Exception", "Invalid clipboard data format:") +
+                f" '{self._data}' {msg}"
+            )
 
         self.alert()