42949021b1
- 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
94 lines
3.4 KiB
Python
94 lines
3.4 KiB
Python
from tclCommands.TclCommand import TclCommandSignaled
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from camlib import ParseError
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from FlatCAMObj import FlatCAMGerber
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import collections
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class TclCommandOpenGerber(TclCommandSignaled):
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"""
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Tcl shell command to opens a Gerber file
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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_gerber']
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# dictionary of types from Tcl command, needs to be ordered
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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 , this is for options like -optionname value
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option_types = collections.OrderedDict([
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('outname', str)
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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 a Gerber file.",
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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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('outname', 'Name of the resulting Gerber object.')
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]),
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'examples': ["open_gerber gerber_object_path -outname bla",
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'open_gerber "D:\\my_gerber_file with spaces in the name.GRB"']
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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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# How the object should be initialized
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def obj_init(gerber_obj, app_obj):
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if not isinstance(gerber_obj, FlatCAMGerber):
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self.raise_tcl_error('Expected FlatCAMGerber, got %s %s.' % (outname, type(gerber_obj)))
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# Opening the file happens here
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try:
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gerber_obj.parse_file(filename)
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except IOError:
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app_obj.inform.emit("[ERROR_NOTCL] Failed to open file: %s " % filename)
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self.raise_tcl_error('Failed to open file: %s' % filename)
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except ParseError as e:
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app_obj.inform.emit("[ERROR_NOTCL] Failed to parse file: %s, %s " % (filename, str(e)))
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self.log.error(str(e))
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return
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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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if 'outname' in args:
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outname = args['outname']
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else:
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outname = filename.split('/')[-1].split('\\')[-1]
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if 'follow' in args:
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self.raise_tcl_error("The 'follow' parameter is obsolete. To create 'follow' geometry use the 'follow' "
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"parameter for the Tcl Command isolate()")
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with self.app.proc_container.new("Opening Gerber"):
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# Object creation
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self.app.new_object("gerber", outname, obj_init, plot=False)
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# Register recent file
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self.app.file_opened.emit("gerber", filename)
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# GUI feedback
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self.app.inform.emit("[success] Opened: " + filename)
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