# -*- coding: utf-8 -*- # Copyright (C) 2011 Alex Yatskov # # 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 3 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, see . import re from PyQt4 import QtGui class Definition: def __init__(self, expression, reading, glossary, conjugations, source, sentence): self.expression = expression self.reading = reading self.glossary = glossary self.conjugations = conjugations self.source = source self.sentence = sentence def decodeContent(content): encodings = ['utf-8', 'shift_jis', 'utf-16'] errors = dict() for encoding in encodings: try: return content.decode(encoding), encoding except UnicodeDecodeError, e: errors[encoding] = e[2] encoding = sorted(errors, key=errors.get, reverse=True)[0] return content.decode(encoding, 'replace'), encoding def stripContentReadings(content): return re.sub(u'《[^》]+》', unicode(), content) def findSentence(content, position): quotesFwd = {u'「': u'」', u'『': u'』', u"'": u"'", u'"': u'"'} quotesBwd = {u'」': u'「', u'』': u'『', u"'": u"'", u'"': u'"'} terminators = u'。..??!!' quoteStack = list() start = 0 for i in xrange(position, start, -1): c = content[i] if not quoteStack and (c in terminators or c in quotesFwd or c == '\n'): start = i + 1 break if quoteStack and c == quoteStack[0]: quoteStack.pop() elif c in quotesBwd: quoteStack.insert(0, quotesBwd[c]) quoteStack = list() end = len(content) for i in xrange(position, end): c = content[i] if not quoteStack: if c in terminators: end = i + 1 break elif c in quotesBwd: end = i break if quoteStack and c == quoteStack[0]: quoteStack.pop() elif c in quotesFwd: quoteStack.insert(0, quotesFwd[c]) return content[start:end].strip() def replaceMarkupInField(field, markup): for marker, value in markup.items(): field = field.replace(marker, value or unicode()) return field def replaceMarkupInFields(fields, markup): result = dict() for field, value in fields.items(): result[field] = replaceMarkupInField(value, markup) return result def buildFactMarkupExpression(expression, reading, glossary, sentence=None): return { '%e': expression, '%r': reading, '%g': glossary, '%s': sentence } def buildFactMarkupReading(reading, glossary, sentence=None): return { '%e': reading, '%r': None, '%g': glossary, '%s': sentence } def convertDefinitions(definitions, sentence=None): return [ Definition(*(definition + (sentence,))) for definition in definitions ] def copyDefinitions(definitions): text = unicode() for definition in definitions: if definition.reading: text += u'{0}\t{1}\t{2}\n'.format(definition.expression, definition.reading, definition.glossary) else: text += u'{0}\t{1}\n'.format(definition.expression, definition.glossary) QtGui.QApplication.clipboard().setText(text) def buildDefinitionHtml(definition, factIndex, factQuery): reading = unicode() if definition.reading: reading = u'[{0}]'.format(definition.reading) conjugation = unicode() if definition.conjugations: conjugation = '<{0}>
'.format(definition.conjugations) links = ''.format(factIndex) if factQuery: if factQuery(buildFactMarkupExpression(definition.expression, definition.reading, definition.glossary)): links += ''.format(factIndex) if factQuery(buildFactMarkupReading(definition.reading, definition.glossary)): links += ''.format(factIndex) html = u""" {0} {1} {2}
{3}
{4}
""".format(links, definition.expression, reading, definition.glossary, conjugation) return html def buildDefinitionsHtml(definitions, factQuery): palette = QtGui.QApplication.palette() toolTipBg = palette.color(QtGui.QPalette.Window).name() toolTipFg = palette.color(QtGui.QPalette.WindowText).name() html = u""" """.format(toolTipBg, toolTipFg) if definitions: for i, definition in enumerate(definitions): html += buildDefinitionHtml(definition, i, factQuery) else: html += """

No definitions to display.

Mouse over text with the middle mouse button or shift key pressed to search.

You can also also input terms in the search box below.

""" html += '' return html