-clean-up before merge

tclCommands/TclCommandJoinExcellon.py

@@ -0,0 +1,64 @@
+from ObjectCollection import *
+from tclCommands.TclCommand import TclCommand
+
+
+class TclCommandJoinExcellon(TclCommand):
+    """
+    Tcl shell command to merge Excellon objects.
+
+    example:
+
+    """
+
+    # List of all command aliases, to be able use old names for backward compatibility (add_poly, add_polygon)
+    aliases = ['join_excellon', 'join_excellons']
+
+    # Dictionary of types from Tcl command, needs to be ordered
+    arg_names = collections.OrderedDict([
+        ('outname', str),
+    ])
+
+    # Dictionary of types from Tcl command, needs to be ordered , this  is  for options  like -optionname value
+    option_types = collections.OrderedDict([
+
+    ])
+
+    # array of mandatory options for current Tcl command: required = {'name','outname'}
+    required = ['outname']
+
+    # structured help for current command, args needs to be ordered
+    help = {
+        'main': "Runs a merge operation (join) on the Excellon objects.",
+        'args': collections.OrderedDict([
+            ('name', 'Name of the new Excellon Object.'),
+            ('obj_name_0', 'Name of the first object'),
+            ('obj_name_1', 'Name of the second object.'),
+            ('obj_name_2...', 'Additional object names')
+        ]),
+        'examples': []
+    }
+
+    def execute(self, args, unnamed_args):
+        """
+
+        :param args:
+        :param unnamed_args:
+        :return:
+        """
+
+        outname = args['name']
+        obj_names = unnamed_args
+
+        objs = []
+        for obj_n in obj_names:
+            obj = self.app.collection.get_by_name(str(obj_n))
+            if obj is None:
+                return "Object not found: %s" % obj_n
+            else:
+                objs.append(obj)
+
+        def initialize(obj_, app):
+            FlatCAMExcellon.merge(objs, obj_)
+
+        if objs is not None:
+            self.app.new_object("excellon", outname, initialize)