def init(self, file, context):
LOG.debug("init(%s)" % file)
self._preferences = Preferences()
self._file = file
self._context = context
self.register_marker_type("bibtex-error", self._preferences.get("error-background-color"))
self.register_marker_type("bibtex-warning", self._preferences.get("warning-background-color"))
self._issue_view = context.find_view(self, "IssueView")
self._parser = BibTeXParser()
self._validator = BibTeXValidator()
self._outline_view = context.find_view(self, "BibTeXOutlineView")
self._parse_job = ParseJob()
self._parse_job.set_change_listener(self)
# initially parse
self.__parse()
class BibTeXEditor(Editor, IIssueHandler, JobChangeListener):
_log = getLogger("BibTeXEditor")
extensions = [".bib"]
@property
def completion_handlers(self):
self.__bibtex_completion_handler = BibTeXCompletionHandler()
return [ self.__bibtex_completion_handler ]
def __init__(self, tab_decorator, file):
Editor.__init__(self, tab_decorator, file)
self._parse_job = None
def init(self, file, context):
self._log.debug("init(%s)" % file)
self._preferences = Preferences()
self._file = file
self._context = context
self.register_marker_type("bibtex-error", self._preferences.get("ErrorBackgroundColor"))
self.register_marker_type("bibtex-warning", self._preferences.get("WarningBackgroundColor"))
self._issue_view = context.find_view(self, "IssueView")
self._parser = BibTeXParser()
self._validator = BibTeXValidator()
self._outline_view = context.find_view(self, "BibTeXOutlineView")
self._parse_job = ParseJob()
self._parse_job.set_change_listener(self)
# initially parse
self.__parse()
def on_save(self):
"""
The file has been saved
Update models
"""
self.__parse()
# def _on_state_changed(self, state):
# #
# # job.JobChangeListener._on_state_changed
# #
# if (state == JobManager.STATE_COMPLETED):
# self._log.debug("Parser finished")
#
# self._document = self._parse_job.get_returned()
#
# #self._log.debug(str(self._document))
#
# for entry in self._document.entries:
# print entry.key
#
# # FIXME: pluma crashes here with:
# # pluma: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
#
# self._log.debug("Validating...")
# self._validator.validate(self._document, self._file, self)
# self._log.debug("Validating finished")
#
# self._outline_view.set_outline(self._document)
#
#
# def __parse_async(self):
#
# # reset highlight
# self.remove_markers("bibtex-error")
# self.remove_markers("bibtex-warning")
#
# # reset issues
# self._issue_view.clear()
#
# self._log.debug("Starting parser job")
#
# self._parse_job.set_argument([self._file, self.content])
# self._parse_job.schedule()
@verbose
def __parse(self):
"""
"""
self._log.debug("__parse")
content = self.content
# reset highlight
self.remove_markers("bibtex-error")
self.remove_markers("bibtex-warning")
# reset issues
self._issue_view.clear()
# self.parse(self._file)
if BENCHMARK: t = time.clock()
# parse document
self._document = self._parser.parse(content, self._file, self)
if BENCHMARK: self._log.info("BibTeXParser.parse: %f" % (time.clock() - t))
self._log.debug("Parsed %s bytes of content" % len(content))
# validate
if BENCHMARK: t = time.clock()
self._validator.validate(self._document, self._file, self)
# 0.11
if BENCHMARK: self._log.info("BibTeXValidator.validate: %f" % (time.clock() - t))
self._outline_view.set_outline(self._document)
# def _on_parser_finished(self, model):
# """
# """
# self._document = model
# self._outline_view.set_outline(self._document)
def issue(self, issue):
# overriding IIssueHandler.issue
self._issue_view.append_issue(issue)
if issue.file == self._file:
if issue.severity == Issue.SEVERITY_ERROR:
self.create_marker("bibtex-error", issue.start, issue.end)
elif issue.severity == Issue.SEVERITY_WARNING:
self.create_marker("bibtex-warning", issue.start, issue.end)
def on_cursor_moved(self, offset):
"""
The cursor has moved
"""
if self._preferences.get_bool("ConnectOutlineToEditor", True):
self._outline_view.select_path_by_offset(offset)
def destroy(self):
# unreference the window context
del self._context
# remove parse listener
if self._parse_job != None:
self._parse_job.set_change_listener(None)
Editor.destroy(self)
def __del__(self):
self._log.debug("Properly destroyed %s" % self)