qtplasmac: prevent extra temporary material addition from conversational

Author: phillc54

share/qtvcp/screens/qtplasmac/qtplasmac_handler.py

@@ -1,4 +1,4 @@
-VERSION = '1.236.296'
+VERSION = '1.236.297'
 
 '''
 qtplasmac_handler.py
@@ -4878,7 +4878,8 @@ def material_temp_pin_changed(self, halpin):
                     elif line.startswith('CUT_MODE'):
                         mat[13] = float(line.split('=')[1].strip())
             self.write_materials_to_dict(mat)
-            self.materialList.append(halpin)
+            if halpin not in self.materialList:
+                self.materialList.append(halpin)
             exists = False
             for n in range(self.w.materials_box.count()):
                 if self.w.materials_box.itemText(n) .startswith(str(halpin)):

share/qtvcp/screens/qtplasmac/versions.html

@@ -30,6 +30,11 @@ <h2>QtPlasmaC Version History</h2>
 </table>
 <br>
 <!--- ****** ADD NEXT VERSION BELOW THIS LINE ****** --->
+<br><b><u>v1.236.297 2023 Oct 31</u></b>
+<ul style="margin:0;">
+  <li>prevent extra temporary material addition from conversational</li>
+</ul>
+
 <br><b><u>v1.236.296 2023 Oct 28</u></b>
 <ul style="margin:0;">
   <li>fix imperial cut parameter ranges</li>