Tue, 26 Sep 2017 19:08:02 +0200
SVG options: offset, original scale
SVG Bugfix: "scale" does now really fit to dimensions
15 | 1 | #!/usr/bin/env python |
2 | ||
3 | # This file is part of the Printrun suite. | |
4 | # | |
5 | # Printrun is free software: you can redistribute it and/or modify | |
6 | # it under the terms of the GNU General Public License as published by | |
7 | # the Free Software Foundation, either version 3 of the License, or | |
8 | # (at your option) any later version. | |
9 | # | |
10 | # Printrun is distributed in the hope that it will be useful, | |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
14 | # | |
15 | # You should have received a copy of the GNU General Public License | |
16 | # along with Printrun. If not, see <http://www.gnu.org/licenses/>. | |
17 | ||
18 | import time | |
19 | import getopt | |
20 | import sys | |
21 | import getopt | |
22 | ||
23 | from printrun.printcore import printcore | |
24 | from printrun.utils import setup_logging | |
25 | from printrun import gcoder | |
26 | ||
27 | if __name__ == '__main__': | |
28 | setup_logging(sys.stderr) | |
29 | baud = 115200 | |
30 | loud = False | |
31 | statusreport = False | |
32 | ||
33 | from printrun.printcore import __version__ as printcore_version | |
34 | ||
35 | usage = "Usage:\n"+\ | |
36 | " printcore [OPTIONS] PORT FILE\n\n"+\ | |
37 | "Options:\n"+\ | |
38 | " -b, --baud=BAUD_RATE"+\ | |
39 | "\t\tSet baud rate value. Default value is 115200\n"+\ | |
40 | " -s, --statusreport\t\tPrint progress as percentage\n"+\ | |
41 | " -v, --verbose\t\t\tPrint additional progress information\n"+\ | |
42 | " -V, --version\t\t\tPrint program's version number and exit\n"+\ | |
43 | " -h, --help\t\t\tPrint this help message and exit\n" | |
44 | ||
45 | try: | |
46 | opts, args = getopt.getopt(sys.argv[1:], "b:svVh", | |
47 | ["baud=", "statusreport", "verbose", "version", "help"]) | |
48 | except getopt.GetoptError, err: | |
49 | print str(err) | |
50 | print usage | |
51 | sys.exit(2) | |
52 | for o, a in opts: | |
53 | if o in ('-h', '--help'): | |
54 | print usage | |
55 | sys.exit(0) | |
56 | elif o in ('-V','--version'): | |
57 | print "printrun "+printcore_version | |
58 | sys.exit(0) | |
59 | elif o in ('-b','--baud'): | |
60 | try: | |
61 | baud = int(a) | |
62 | except ValueError: | |
63 | print "ValueError:" | |
64 | print "\tInvalid BAUD_RATE value '%s'" % a | |
65 | print "\tBAUD_RATE must be an integer\n" | |
66 | # FIXME: This should output a more apropiate error message when | |
67 | # not a good baud rate is passed as an argument | |
68 | # i.e: when baud <= 1000 or > 225000 | |
69 | print usage | |
70 | sys.exit(2) | |
71 | elif o in ('-v', '--verbose'): | |
72 | loud = True | |
73 | elif o in ('-s', '--statusreport'): | |
74 | statusreport = True | |
75 | ||
76 | if len(args) <= 1: | |
77 | print "Error: Port or gcode file were not specified.\n" | |
78 | print usage | |
79 | sys.exit(2) | |
80 | elif len(args) > 1: | |
81 | port = args[-2] | |
82 | filename = args[-1] | |
83 | print "Printing: %s on %s with baudrate %d" % (filename, port, baud) | |
84 | ||
85 | p = printcore(port, baud) | |
86 | p.loud = loud | |
87 | time.sleep(2) | |
88 | gcode = [i.strip() for i in open(filename)] | |
89 | gcode = gcoder.LightGCode(gcode) | |
90 | p.startprint(gcode) | |
91 | ||
92 | try: | |
93 | if statusreport: | |
94 | p.loud = False | |
95 | sys.stdout.write("Progress: 00.0%\r") | |
96 | sys.stdout.flush() | |
97 | while p.printing: | |
98 | time.sleep(1) | |
99 | if statusreport: | |
100 | progress = 100 * float(p.queueindex) / len(p.mainqueue) | |
101 | sys.stdout.write("Progress: %02.1f%%\r" % progress) | |
102 | sys.stdout.flush() | |
103 | p.disconnect() | |
104 | sys.exit(0) | |
105 | except: | |
106 | p.disconnect() |