57 lines
2.1 KiB
Python
57 lines
2.1 KiB
Python
from tclCommands.TclCommand import TclCommandSignaled
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import collections
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class TclCommandOpenProject(TclCommandSignaled):
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"""
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Tcl shell command to open a FlatCAM project.
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"""
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# array of all command aliases, to be able use old names for backward compatibility (add_poly, add_polygon)
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aliases = ['open_project']
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description = '%s %s' % ("--", "Opens an FlatCAm project file, parse it and recreate all the objects.")
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# Dictionary of types from Tcl command, needs to be ordered.
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# For positional arguments
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arg_names = collections.OrderedDict([
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('filename', str)
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])
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# Dictionary of types from Tcl command, needs to be ordered.
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# For options like -optionname value
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option_types = collections.OrderedDict([
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])
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# array of mandatory options for current Tcl command: required = {'name','outname'}
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required = ['filename']
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# structured help for current command, args needs to be ordered
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help = {
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'main': "Opens an FlatCAm project file, parse it and recreate all the objects.",
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'args': collections.OrderedDict([
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('filename', 'Absolute path to file to open. Required.\n'
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'WARNING: no spaces are allowed. If unsure enclose the entire path with quotes.'),
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]),
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'examples': ['open_project D:\\my_project_file.FlatPrj',
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'open_project "D:\\my_project_file with spaces in the name.FlatPrj"']
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}
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def execute(self, args, unnamed_args):
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"""
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execute current TCL shell command
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:param args: array of known named arguments and options
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:param unnamed_args: array of other values which were passed into command
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without -somename and we do not have them in known arg_names
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:return: None or exception
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"""
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filename = args['filename']
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# if ' ' in filename:
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# return "The absolute path to the project file contain spaces which is not allowed.\n" \
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# "Please enclose the path within quotes."
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self.app.f_handlers.open_project(filename, cli=True, plot=False, from_tcl=True)
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