From ba4502382379fc02e2ff57bd52e6e6926bfeee1f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sebastian=20W=C3=BCst?= Date: Sun, 20 Oct 2013 00:13:25 +0200 Subject: changed text (bzr r12417.1.23) --- share/extensions/plotter.py | 114 +------------------------------------------- 1 file changed, 1 insertion(+), 113 deletions(-) (limited to 'share/extensions/plotter.py') diff --git a/share/extensions/plotter.py b/share/extensions/plotter.py index 7e2481d29..56869e617 100644 --- a/share/extensions/plotter.py +++ b/share/extensions/plotter.py @@ -1,113 +1 @@ -#!/usr/bin/env python -# coding=utf-8 -''' -Copyright (C) 2013 Sebastian Wüst, sebi@timewaster.de, http://www.timewasters-place.com/ - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -''' - -# standard library -import sys -# local library -import gettext, hpgl_decoder, hpgl_encoder, inkex -inkex.localize() - - -class MyEffect(inkex.Effect): - def __init__(self): - inkex.Effect.__init__(self) - self.OptionParser.add_option('--tab', action='store', type='string', dest='tab') - self.OptionParser.add_option('--resolutionX', action='store', type='float', dest='resolutionX', default=1016.0, help='Resolution X (dpi)') - self.OptionParser.add_option('--resolutionY', action='store', type='float', dest='resolutionY', default=1016.0, help='Resolution Y (dpi)') - self.OptionParser.add_option('--pen', action='store', type='int', dest='pen', default=1, help='Pen number') - self.OptionParser.add_option('--orientation', action='store', type='string', dest='orientation', default='90', help='orientation') - self.OptionParser.add_option('--mirrorX', action='store', type='inkbool', dest='mirrorX', default='FALSE', help='Mirror X-axis') - self.OptionParser.add_option('--mirrorY', action='store', type='inkbool', dest='mirrorY', default='FALSE', help='Mirror Y-axis') - self.OptionParser.add_option('--center', action='store', type='inkbool', dest='center', default='FALSE', help='Center zero point') - self.OptionParser.add_option('--flat', action='store', type='float', dest='flat', default=1.2, help='Curve flatness') - self.OptionParser.add_option('--useOvercut', action='store', type='inkbool', dest='useOvercut', default='TRUE', help='Use overcut') - self.OptionParser.add_option('--overcut', action='store', type='float', dest='overcut', default=1.0, help='Overcut (mm)') - self.OptionParser.add_option('--useToolOffset', action='store', type='inkbool', dest='useToolOffset', default='TRUE', help='Correct tool offset') - self.OptionParser.add_option('--toolOffset', action='store', type='float', dest='toolOffset', default=0.25, help='Tool offset (mm)') - self.OptionParser.add_option('--precut', action='store', type='inkbool', dest='precut', default='TRUE', help='Use precut') - self.OptionParser.add_option('--offsetX', action='store', type='float', dest='offsetX', default=0.0, help='X offset (mm)') - self.OptionParser.add_option('--offsetY', action='store', type='float', dest='offsetY', default=0.0, help='Y offset (mm)') - self.OptionParser.add_option('--serialPort', action='store', type='string', dest='serialPort', default='COM1', help='Serial port') - self.OptionParser.add_option('--serialBaudRate', action='store', type='string', dest='serialBaudRate', default='9600', help='Serial Baud rate') - self.OptionParser.add_option('--flowControl', action='store', type='string', dest='flowControl', default='0', help='Flow control') - - def effect(self): - # gracefully exit script when pySerial is missing - try: - import serial - except ImportError, e: - inkex.errormsg(_("pySerial is not installed." - + "\n\n1. Download pySerial here: http://pypi.python.org/pypi/pyserial" - + "\n2. Extract the \"serial\" subfolder from the zip to the following folder: \"\\inkscape\\python\\Lib\\\" (Or wherever your Inkscape is installed to)" - + "\n3. Restart Inkscape.")) - return - # TODO:2013-10-01:Sebastian Wüst:Maybe implement DMPL? - # get hpgl data - myHpglEncoder = hpgl_encoder.hpglEncoder(self.document.getroot(), self.options) - try: - self.hpgl = myHpglEncoder.getHpgl() - except Exception as inst: - if inst.args[0] == 'NO_PATHS': - # issue error if no paths found - inkex.errormsg(_("No paths where found. Please convert all objects you want to plot into paths.")) - return 1 - else: - type, value, traceback = sys.exc_info() - raise ValueError, ("", type, value), traceback - # TODO:2013-07-13:Sebastian Wüst:Get preview to work. This requires some work on the C++ side to be able to determine if it is a preview or a final run. (Remember to set to true) - ''' - # reparse data for preview - self.options.showMovements = True - self.options.docWidth = float(inkex.unittouu(self.document.getroot().get('width'))) - self.options.docHeight = float(inkex.unittouu(self.document.getroot().get('height'))) - myHpglDecoder = hpgl_decoder.hpglDecoder(self.hpgl, self.options) - try: - doc, warnings = myHpglDecoder.getSvg() - # deliver document to inkscape - self.document = doc - except Exception as inst: - if inst.args[0] == 'NO_HPGL_DATA': - # do nothing - pass - else: - type, value, traceback = sys.exc_info() - raise ValueError, ("", type, value), traceback - ''' - # send data to plotter - # TODO:2013-07-13:Sebastian Wüst:Slow down sending to prevent buffer overflow on plotter side (should be investigated first) - if self.options.flowControl == '1': - mySerial = serial.Serial(port=self.options.serialPort, baudrate=self.options.serialBaudRate, timeout=0.1, writeTimeout=None, rtscts=True) - elif self.options.flowControl == '2': - mySerial = serial.Serial(port=self.options.serialPort, baudrate=self.options.serialBaudRate, timeout=0.1, writeTimeout=None, dsrdtr=True) - else: - mySerial = serial.Serial(port=self.options.serialPort, baudrate=self.options.serialBaudRate, timeout=0.1, writeTimeout=None, xonxoff=True) - mySerial.write(self.hpgl) - # Read back 2 chars to avoid plotter not plotting last command (I have no idea why this is necessary) - mySerial.read(2) - mySerial.close() - -if __name__ == '__main__': - # Raise recursion limit to avoid exceptions on big documents - sys.setrecursionlimit(20000); - # start extension - e = MyEffect() - e.affect() - -# vim: expandtab shiftwidth=4 tabstop=8 softtabstop=4 fileencoding=utf-8 textwidth=99 \ No newline at end of file +#!/usr/bin/env python # coding=utf-8 ''' Copyright (C) 2013 Sebastian Wüst, sebi@timewaster.de, http://www.timewasters-place.com/ This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ''' # standard library import sys # local library import gettext, hpgl_decoder, hpgl_encoder, inkex inkex.localize() class MyEffect(inkex.Effect): def __init__(self): inkex.Effect.__init__(self) self.OptionParser.add_option('--tab', action='store', type='string', dest='tab') self.OptionParser.add_option('--resolutionX', action='store', type='float', dest='resolutionX', default=1016.0, help='Resolution X (dpi)') self.OptionParser.add_option('--resolutionY', action='store', type='float', dest='resolutionY', default=1016.0, help='Resolution Y (dpi)') self.OptionParser.add_option('--pen', action='store', type='int', dest='pen', default=1, help='Pen number') self.OptionParser.add_option('--orientation', action='store', type='string', dest='orientation', default='90', help='orientation') self.OptionParser.add_option('--mirrorX', action='store', type='inkbool', dest='mirrorX', default='FALSE', help='Mirror X-axis') self.OptionParser.add_option('--mirrorY', action='store', type='inkbool', dest='mirrorY', default='FALSE', help='Mirror Y-axis') self.OptionParser.add_option('--center', action='store', type='inkbool', dest='center', default='FALSE', help='Center zero point') self.OptionParser.add_option('--flat', action='store', type='float', dest='flat', default=1.2, help='Curve flatness') self.OptionParser.add_option('--useOvercut', action='store', type='inkbool', dest='useOvercut', default='TRUE', help='Use overcut') self.OptionParser.add_option('--overcut', action='store', type='float', dest='overcut', default=1.0, help='Overcut (mm)') self.OptionParser.add_option('--useToolOffset', action='store', type='inkbool', dest='useToolOffset', default='TRUE', help='Correct tool offset') self.OptionParser.add_option('--toolOffset', action='store', type='float', dest='toolOffset', default=0.25, help='Tool offset (mm)') self.OptionParser.add_option('--precut', action='store', type='inkbool', dest='precut', default='TRUE', help='Use precut') self.OptionParser.add_option('--offsetX', action='store', type='float', dest='offsetX', default=0.0, help='X offset (mm)') self.OptionParser.add_option('--offsetY', action='store', type='float', dest='offsetY', default=0.0, help='Y offset (mm)') self.OptionParser.add_option('--serialPort', action='store', type='string', dest='serialPort', default='COM1', help='Serial port') self.OptionParser.add_option('--serialBaudRate', action='store', type='string', dest='serialBaudRate', default='9600', help='Serial Baud rate') self.OptionParser.add_option('--flowControl', action='store', type='string', dest='flowControl', default='0', help='Flow control') def effect(self): # gracefully exit script when pySerial is missing try: import serial except ImportError, e: inkex.errormsg(_("pySerial is not installed." + "\n\n1. Download pySerial here: http://pypi.python.org/pypi/pyserial" + "\n2. Extract the \"serial\" subfolder from the zip to the following folder: [...]\\inkscape\\python\\Lib\\" + "\n3. Restart Inkscape.")) return # TODO:2013-10-01:Sebastian Wüst:Maybe implement DMPL? # get hpgl data myHpglEncoder = hpgl_encoder.hpglEncoder(self.document.getroot(), self.options) try: self.hpgl = myHpglEncoder.getHpgl() except Exception as inst: if inst.args[0] == 'NO_PATHS': # issue error if no paths found inkex.errormsg(_("No paths where found. Please convert all objects you want to plot into paths.")) return 1 else: type, value, traceback = sys.exc_info() raise ValueError, ("", type, value), traceback # TODO:2013-07-13:Sebastian Wüst:Get preview to work. This requires some work on the C++ side to be able to determine if it is a preview or a final run. (Remember to set to true) ''' # reparse data for preview self.options.showMovements = True self.options.docWidth = float(inkex.unittouu(self.document.getroot().get('width'))) self.options.docHeight = float(inkex.unittouu(self.document.getroot().get('height'))) myHpglDecoder = hpgl_decoder.hpglDecoder(self.hpgl, self.options) try: doc, warnings = myHpglDecoder.getSvg() # deliver document to inkscape self.document = doc except Exception as inst: if inst.args[0] == 'NO_HPGL_DATA': # do nothing pass else: type, value, traceback = sys.exc_info() raise ValueError, ("", type, value), traceback ''' # send data to plotter # TODO:2013-07-13:Sebastian Wüst:Slow down sending to prevent buffer overflow on plotter side (should be investigated first) if self.options.flowControl == '1': mySerial = serial.Serial(port=self.options.serialPort, baudrate=self.options.serialBaudRate, timeout=0.1, writeTimeout=None, rtscts=True) elif self.options.flowControl == '2': mySerial = serial.Serial(port=self.options.serialPort, baudrate=self.options.serialBaudRate, timeout=0.1, writeTimeout=None, dsrdtr=True) else: mySerial = serial.Serial(port=self.options.serialPort, baudrate=self.options.serialBaudRate, timeout=0.1, writeTimeout=None, xonxoff=True) mySerial.write(self.hpgl) # Read back 2 chars to avoid plotter not plotting last command (I have no idea why this is necessary) mySerial.read(2) mySerial.close() if __name__ == '__main__': # Raise recursion limit to avoid exceptions on big documents sys.setrecursionlimit(20000); # start extension e = MyEffect() e.affect() # vim: expandtab shiftwidth=4 tabstop=8 softtabstop=4 fileencoding=utf-8 textwidth=99 \ No newline at end of file -- cgit v1.2.3