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[SNBOutput] Add stub for SNB format output support. SNB is the only format supported by the E Ink device Bambook manufactured by Shanda (NASDAQ: SNDA)
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Li Fanxi
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resources/images/mimetypes/snb.png
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resources/images/mimetypes/snb.png
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@ -435,6 +435,7 @@ from calibre.ebooks.rb.output import RBOutput
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from calibre.ebooks.rtf.output import RTFOutput
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from calibre.ebooks.tcr.output import TCROutput
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from calibre.ebooks.txt.output import TXTOutput
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from calibre.ebooks.snb.output import SNBOutput
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from calibre.customize.profiles import input_profiles, output_profiles
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@ -510,6 +511,7 @@ plugins += [
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RTFOutput,
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TCROutput,
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TXTOutput,
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SNBOutput,
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]
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# Order here matters. The first matched device is the one used.
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plugins += [
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9
src/calibre/ebooks/snb/__init__.py
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9
src/calibre/ebooks/snb/__init__.py
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@ -0,0 +1,9 @@
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#!/usr/bin/env python
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__license__ = 'GPL v3'
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__copyright__ = '2010, Li Fanxi <lifanxi@freemindworld.com>'
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__docformat__ = 'restructuredtext en'
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'''
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Used for snb output
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'''
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70
src/calibre/ebooks/snb/output.py
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70
src/calibre/ebooks/snb/output.py
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# -*- coding: utf-8 -*-
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__license__ = 'GPL 3'
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__copyright__ = '2010, Li Fanxi <lifanxi@freemindworld.com>'
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__docformat__ = 'restructuredtext en'
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import os
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from calibre.customize.conversion import OutputFormatPlugin, \
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OptionRecommendation
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class SNBOutput(OutputFormatPlugin):
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name = 'SNB Output'
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author = 'Li Fanxi'
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file_type = 'snb'
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options = set([
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# OptionRecommendation(name='newline', recommended_value='system',
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# level=OptionRecommendation.LOW,
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# short_switch='n', choices=TxtNewlines.NEWLINE_TYPES.keys(),
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# help=_('Type of newline to use. Options are %s. Default is \'system\'. '
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# 'Use \'old_mac\' for compatibility with Mac OS 9 and earlier. '
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# 'For Mac OS X use \'unix\'. \'system\' will default to the newline '
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# 'type used by this OS.') % sorted(TxtNewlines.NEWLINE_TYPES.keys())),
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OptionRecommendation(name='output_encoding', recommended_value='utf-8',
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level=OptionRecommendation.LOW,
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help=_('Specify the character encoding of the output document. ' \
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'The default is utf-8. Note: This option is not honored by all ' \
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'formats.')),
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# OptionRecommendation(name='inline_toc',
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# recommended_value=False, level=OptionRecommendation.LOW,
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# help=_('Add Table of Contents to beginning of the book.')),
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OptionRecommendation(name='max_line_length',
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recommended_value=0, level=OptionRecommendation.LOW,
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help=_('The maximum number of characters per line. This splits on '
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'the first space before the specified value. If no space is found '
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'the line will be broken at the space after and will exceed the '
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'specified value. Also, there is a minimum of 25 characters. '
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'Use 0 to disable line splitting.')),
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# OptionRecommendation(name='force_max_line_length',
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# recommended_value=False, level=OptionRecommendation.LOW,
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# help=_('Force splitting on the max-line-length value when no space '
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# 'is present. Also allows max-line-length to be below the minimum')),
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])
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def convert(self, oeb_book, output_path, input_plugin, opts, log):
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pass
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# writer = TXTMLizer(log)
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# txt = writer.extract_content(oeb_book, opts)
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# log.debug('\tReplacing newlines with selected type...')
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# txt = specified_newlines(TxtNewlines(opts.newline).newline, txt)
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# close = False
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# if not hasattr(output_path, 'write'):
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# close = True
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# if not os.path.exists(os.path.dirname(output_path)) and os.path.dirname(output_path) != '':
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# os.makedirs(os.path.dirname(output_path))
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# out_stream = open(output_path, 'wb')
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# else:
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# out_stream = output_path
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# out_stream.seek(0)
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# out_stream.truncate()
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# out_stream.write(txt.encode(opts.output_encoding, 'replace'))
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# if close:
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# out_stream.close()
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36
src/calibre/gui2/convert/snb_output.py
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src/calibre/gui2/convert/snb_output.py
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# -*- coding: utf-8 -*-
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__license__ = 'GPL 3'
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__copyright__ = '2009, John Schember <john@nachtimwald.com>'
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__docformat__ = 'restructuredtext en'
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from calibre.gui2.convert.snb_output_ui import Ui_Form
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from calibre.gui2.convert import Widget
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from calibre.gui2.widgets import BasicComboModel
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newline_model = None
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class PluginWidget(Widget, Ui_Form):
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TITLE = _('SNB Output')
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HELP = _('Options specific to')+' SNB '+_('output')
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COMMIT_NAME = 'snb_output'
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ICON = I('mimetypes/snb.png')
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def __init__(self, parent, get_option, get_help, db=None, book_id=None):
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Widget.__init__(self, parent,
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[])
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self.db, self.book_id = db, book_id
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self.initialize_options(get_option, get_help, db, book_id)
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# default = self.opt_newline.currentText()
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# global newline_model
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# if newline_model is None:
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# newline_model = BasicComboModel(TxtNewlines.NEWLINE_TYPES.keys())
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# self.newline_model = newline_model
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# self.opt_newline.setModel(self.newline_model)
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# default_index = self.opt_newline.findText(default)
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# system_index = self.opt_newline.findText('system')
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# self.opt_newline.setCurrentIndex(default_index if default_index != -1 else system_index if system_index != -1 else 0)
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74
src/calibre/gui2/convert/snb_output.ui
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74
src/calibre/gui2/convert/snb_output.ui
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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>Form</class>
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<widget class="QWidget" name="Form">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>400</width>
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<height>300</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>Form</string>
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</property>
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<layout class="QGridLayout" name="gridLayout">
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<!-- <item row="0" column="0"> -->
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<!-- <widget class="QLabel" name="label"> -->
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<!-- <property name="text"> -->
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<!-- <string>&Line ending style:</string> -->
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<!-- </property> -->
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<!-- <property name="buddy"> -->
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<!-- <cstring>opt_newline</cstring> -->
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<!-- </property> -->
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<!-- </widget> -->
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<!-- </item> -->
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<!-- <item row="0" column="1"> -->
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<!-- <widget class="QComboBox" name="opt_newline"/> -->
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<!-- </item> -->
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<!-- <item row="4" column="0"> -->
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<!-- <spacer name="verticalSpacer"> -->
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<!-- <property name="orientation"> -->
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<!-- <enum>Qt::Vertical</enum> -->
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<!-- </property> -->
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<!-- <property name="sizeHint" stdset="0"> -->
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<!-- <size> -->
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<!-- <width>20</width> -->
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<!-- <height>246</height> -->
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<!-- </size> -->
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<!-- </property> -->
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<!-- </spacer> -->
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<!-- </item> -->
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<!-- <item row="3" column="0" colspan="2"> -->
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<!-- <widget class="QCheckBox" name="opt_inline_toc"> -->
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<!-- <property name="text"> -->
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<!-- <string>&Inline TOC</string> -->
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<!-- </property> -->
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<!-- </widget> -->
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<!-- </item> -->
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<!-- <item row="1" column="1"> -->
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<!-- <widget class="QSpinBox" name="opt_max_line_length"/> -->
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<!-- </item> -->
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<!-- <item row="1" column="0"> -->
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<!-- <widget class="QLabel" name="label_2"> -->
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<!-- <property name="text"> -->
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<!-- <string>&Maximum line length:</string> -->
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<!-- </property> -->
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<!-- <property name="buddy"> -->
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<!-- <cstring>opt_max_line_length</cstring> -->
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<!-- </property> -->
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<!-- </widget> -->
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<!-- </item> -->
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<!-- <item row="2" column="0" colspan="2"> -->
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<!-- <widget class="QCheckBox" name="opt_force_max_line_length"> -->
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<!-- <property name="text"> -->
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<!-- <string>Force maximum line length</string> -->
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<!-- </property> -->
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<!-- </widget> -->
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<!-- </item> -->
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</layout>
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</widget>
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<resources/>
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<connections/>
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</ui>
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