- fixed the Tcl Command Delete to have an argument -f that will force deletion evading the popup (if the popup is enabled). The sme command without a name now will delete all objects

- fixed the Tcl Command JoinExcellons
- fixed the Tcl Command JoinGeometry
- fixed the Tcl Command Mirror
- updated the Tcl Command Mirror to use a (X,Y) origin parameter. Works if the -box parameter is not used.
- updated the Tcl Command Offset. Now it can use only -x or -y parameter no longer is mandatory to have both. The one that is not present will be assumed 0.0
- updated the Tcl Command Panelize. The -rows and -columns parameters are no longer both required. If one is not present then it is assumed to be zero.
- updated the Tcl Command Scale. THe -origin parameter can now be a tuple of (x,y) coordinates.
- updated the Tcl Command Skew. Now it can use only -x or -y parameter no longer is mandatory to have both. The one that is not present will be assumed 0.0
- updated the help for all the Tcl Commands

tclCommands/TclCommandOpenProject.py

@@ -30,9 +30,11 @@ class TclCommandOpenProject(TclCommandSignaled):
     help = {
         'main': "Opens a FlatCAM project.",
         'args': collections.OrderedDict([
-            ('filename', 'Path to file to open.'),
+            ('filename', 'Absolute path to file to open. Required.\n'
+                         'WARNING: no spaces are allowed. If unsure enclose the entire path with quotes.'),
         ]),
-        'examples': []
+        'examples': ['open_project D:\\my_project_file.FlatPrj',
+                     'open_project "D:\\my_project_file with spaces in the name.FlatPrj"']
     }
 
     def execute(self, args, unnamed_args):
@@ -45,6 +47,8 @@ class TclCommandOpenProject(TclCommandSignaled):
         :return: None or exception
         """
         filename = args['filename']
-        filename = filename.replace(' ', '')
+        if ' ' in filename:
+            return "The absolute path to the project file contain spaces which is not allowed.\n" \
+                   "Please enclose the path within quotes."
 
         self.app.open_project(filename, cli=True, plot=False)