- refactored the imports in the Plugins, moved almost all imports in the AppTool file

- fixed a number of issues, mostly leftovers from moving the UI of a Plugin in its own class
- fixed some bugs in the Punch Gerber plugin
- fixed some bugs where the 'pool' parameter was not passed when creating shapes collections (in 3D graphic mode); I wonder how it worked until now
- added a new feature in the Isolation Plugin: now for all the isolation Geometry objects this plugin can do a supplementary simplification of the geometry using the tolerance parameter defined in the General Parameters. This should lead to a reduced number of tool lifts when doing corners

appPlugins/ToolEtchCompensation.py

@@ -5,23 +5,9 @@
 # MIT Licence                                              #
 # ##########################################################
 
-from PyQt6 import QtWidgets, QtCore, QtGui
-
-from appTool import AppTool
-from appGUI.GUIElements import FCButton, FCDoubleSpinner, RadioSet, FCComboBox, NumericalEvalEntry, FCEntry, \
-    VerticalScrollArea, FCGridLayout, FCLabel, FCFrame
+from appTool import *
 from camlib import flatten_shapely_geometry
 
-from shapely.ops import unary_union
-
-from copy import deepcopy
-import math
-
-import logging
-import gettext
-import appTranslation as fcTranslate
-import builtins
-
 fcTranslate.apply_language('strings')
 if '_' not in builtins.__dict__:
     _ = gettext.gettext