b67f6f1886
Implement libarea improvements for profile Implement libarea pocketing. consolidate occ and libarea pocketing operation into one with algorithm switch consolidate occ aand libarea profile op into one with algorithm switch add basic engraving operation. Add rough UI for profile holding tags implement holding tags for libarea profile. implement basic defaults for depth settings. First move in Drilling is rapid to clearance height. UI needs lots of work but is usable.
64 lines
1.8 KiB
Python
64 lines
1.8 KiB
Python
import nc_read as nc
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import sys
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import math
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# a base class for hpgl parsers, and maybe others
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class NumReader(nc.Parser):
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def __init__(self, writer):
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nc.Parser.__init__(self, writer)
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def get_number(self):
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number = ''
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# skip spaces and commas at start of number
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while(self.line_index < self.line_length):
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c = self.line[self.line_index]
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if c == ' ' or c == ',':
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self.parse_word += c
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else:
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break
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self.line_index = self.line_index + 1
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while(self.line_index < self.line_length):
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c = self.line[self.line_index]
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if c == '.' or c == '0' or c == '1' or c == '2' or c == '3' or c == '4' or c == '5' or c == '6' or c == '7' or c == '8' or c == '9' or c == '-':
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number += c
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else:
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break
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self.parse_word += c
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self.line_index = self.line_index + 1
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return number
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def add_word(self, color):
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self.writer.add_text(self.parse_word, color, None)
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self.parse_word = ""
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def Parse(self, name):
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self.file_in = open(name, 'r')
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while self.readline():
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self.writer.begin_ncblock()
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self.parse_word = ""
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self.line_index = 0
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self.line_length = len(self.line)
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while self.line_index < self.line_length:
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c = self.line[self.line_index]
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self.parse_word += c
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self.ParseFromFirstLetter(c)
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self.line_index = self.line_index + 1
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self.writer.add_text(self.parse_word, None, None)
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self.writer.end_ncblock()
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self.file_in.close()
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