class BasicReaderWidget (gtk.HBox):
def __init__ (self, path, lang_details=None):
super(BasicReaderWidget, self).__init__()
self.provider = ReaderProvider(path, lang_details)
self._canvas = Canvas()
self._canvas.show()
self.pack_start(self._canvas)
self._canvas.connect_after('map-event', self._map_event_cb)
def get_lessons(self):
return self.provider.get_lessons()
def load_lesson (self, path):
logger.debug("load")
try:
self._canvas.load_file('file://'+path, '')
except:
self._canvas.load_file(path)
self._canvas.zoom_whole()
self._canvas.zoom_width()
def _load_lesson (self, name, path):
self.load_lesson(path)
def _map_event_cb(self, o, e):
self._load_lesson(*self.provider.lesson_array[0])
def _load_lesson(self, path, name):
"""Load the lesson content from a .abw, taking l10n into account.
path -- string, path of lesson plan file, e.g. lessons/Introduction
lesson -- string, name of lesson
"""
code, encoding = locale.getdefaultlocale()
logging.debug('Locale code: %r' % code)
if code is None or encoding is None:
locale.setlocale(locale.LC_ALL, 'en_US')
code, encoding = locale.getlocale()
canvas = AbiCanvas()
canvas.show()
files = map(
lambda x: os.path.join(path, '%s.abw' % x),
('_' + code.lower(), '_' + code.split('_')[0].lower(), 'default'))
files = filter(lambda x: os.path.exists(x), files)
# On jhbuild, the first works, on XO image 432 the second works:
try:
canvas.load_file('file://%s' % files[0], 'application/x-abiword')
except:
canvas.load_file('file://%s' % files[0])
canvas.view_online_layout()
canvas.zoom_width()
canvas.set_show_margin(False)
self.append_page(canvas, gtk.Label(name))
class BasicReaderWidget(gtk.HBox):
def __init__(self, path, lang_details=None):
super(BasicReaderWidget, self).__init__()
self.provider = ReaderProvider(path, lang_details)
self._canvas = Canvas()
self._canvas.show()
self.pack_start(self._canvas)
self._canvas.connect_after('map-event', self._map_event_cb)
def get_lessons(self):
return self.provider.get_lessons()
def load_lesson(self, path):
logger.debug("load")
try:
self._canvas.load_file('file://' + path, '')
except:
self._canvas.load_file(path)
self._canvas.zoom_whole()
self._canvas.zoom_width()
def _load_lesson(self, name, path):
self.load_lesson(path)
def _map_event_cb(self, o, e):
self._load_lesson(*self.provider.lesson_array[0])
def _load_lesson (self, path, name):
"""Load the lesson content from a .abw, taking l10n into account.
path -- string, path of lesson plan file, e.g. lessons/Introduction
lesson -- string, name of lesson
"""
code, encoding = locale.getdefaultlocale()
logging.debug('Locale code: %r' % code)
if code is None or encoding is None:
locale.setlocale(locale.LC_ALL, 'en_US')
code, encoding = locale.getlocale()
canvas = AbiCanvas()
canvas.show()
files = map(lambda x: os.path.join(path, '%s.abw' % x),
('_'+code.lower(), '_'+code.split('_')[0].lower(),
'default'))
files = filter(lambda x: os.path.exists(x), files)
# On jhbuild, the first works, on XO image 432 the second works:
try:
canvas.load_file('file://%s' % files[0], 'application/x-abiword')
except:
canvas.load_file('file://%s' % files[0])
canvas.view_online_layout()
canvas.zoom_width()
canvas.set_show_margin(False)
self.append_page(canvas, gtk.Label(name))
