Merge pull request #163 from semuconsulting/1.4.26

Enhance scatterplot widget

.vscode/settings.json

@@ -4,6 +4,6 @@
     "editor.formatOnSave": true,
     "modulename": "pygpsclient",
     "distname": "pygpsclient",
-    "moduleversion": "1.4.25",
+    "moduleversion": "1.4.26",
     "python.defaultInterpreterPath": "python3",
 }

RELEASE_NOTES.md

@@ -1,5 +1,11 @@
 # PyGPSClient Release Notes
 
+### RELEASE 1.4.26
+
+ENHANCEMENTS:
+
+1. Enhance scatterplot widget dynamic/fixed display options.
+
 ### RELEASE 1.4.25
 
 ENHANCEMENTS:

pyproject.toml

@@ -7,7 +7,7 @@ name = "pygpsclient"
 authors = [{ name = "semuadmin", email = "semuadmin@semuconsulting.com" }]
 maintainers = [{ name = "semuadmin", email = "semuadmin@semuconsulting.com" }]
 description = "GNSS Diagnostic and UBX Configuration GUI Application"
-version = "1.4.25"
+version = "1.4.26"
 license = { file = "LICENSE" }
 keywords = [
     "PyGPSClient",

src/pygpsclient/_version.py

@@ -8,4 +8,4 @@
 :license: BSD 3-Clause
 """
 
-__version__ = "1.4.25"
+__version__ = "1.4.26"

src/pygpsclient/scatter_frame.py

@@ -324,15 +324,17 @@ def redraw(self):
             return
 
         middle = self._ave_pos()
-        if self.center.get() == CTRFIX:
-            try:
-                middle = Point(float(self.reflat.get()), float(self.reflon.get()))
-            except ValueError:
-                self.center.set(CTRDYN)
+        fixed = None
+        try:
+            fixed = Point(float(self.reflat.get()), float(self.reflon.get()))
+            if self.center.get() == CTRFIX:
+                middle = fixed
+        except ValueError:
+            self.center.set(CTRDYN)
         for pnt in self.points:
             self.draw_point(middle, pnt)
-        if self.center.get() == CTRFIX:
-            self.draw_point(middle, middle, FIXCOL)
+        if fixed is not None:
+            self.draw_point(middle, fixed, FIXCOL)
 
     def update_frame(self):
         """