def show_suggestions(self, suggestion_list):
# Limit history.
undo_levels = self.config.get_undo_levels()
while len(self.history) >= undo_levels:
_, text_length = self.history.pop(0)
last_position = self.listbox.GetLastPosition()
self.listbox.Remove(last_position - text_length, last_position)
# Insert last entry on top.
self.listbox.SetInsertionPoint(0)
# Find available text width.
max_width = self.listbox.Size[0]
# Yes, 2 times the scrollbar width, because...
max_width -= 2 * wx.SystemSettings.GetMetric(wx.SYS_VSCROLL_X)
dc = wx.ScreenDC()
dc.SetFont(self.stroke_style.GetFont())
for suggestion in suggestion_list:
self.listbox.SetDefaultStyle(self.word_style)
self.listbox.WriteText(
shorten_unicode(escape_translation(suggestion.text)) + u'\n'
)
if not suggestion.steno_list:
self.listbox.SetDefaultStyle(self.no_suggestion_style)
self.listbox.WriteText(self.no_suggestion_indent)
self.listbox.WriteText(u'No suggestions\n')
continue
self.listbox.SetDefaultStyle(self.stroke_style)
# Limit arbitrarily to 10 suggestions per word.
for stroke_list in suggestion.steno_list[:10]:
line_text = None
for n, stroke in enumerate(stroke_list):
if 0 == n:
line_text = text = self.strokes_indent + stroke
else:
text = u'/' + stroke
line_text += text
if dc.GetTextExtent(line_text)[0] >= max_width:
line_text = 2 * self.strokes_indent + text
text = u'\n' + line_text
self.listbox.WriteText(shorten_unicode(text))
self.listbox.WriteText(u'\n')
length = self.listbox.GetInsertionPoint()
assert length
self.history.append((suggestion_list, length))
# Reset style after final \n, so following
# word is correctly displayed.
self.listbox.SetDefaultStyle(self.word_style)
self.listbox.WriteText('')
# Make sure first line is shown.
self.listbox.ShowPosition(0)
def show_suggestions(self, suggestion_list):
# Limit history.
undo_levels = self.config.get_undo_levels()
while len(self.history) >= undo_levels:
_, text_length = self.history.pop(0)
last_position = self.listbox.GetLastPosition()
self.listbox.Remove(last_position - text_length, last_position)
# Insert last entry on top.
self.listbox.SetInsertionPoint(0)
# Find available text width.
max_width = self.listbox.Size[0]
# Yes, 2 times the scrollbar width, because...
max_width -= 2 * wx.SystemSettings.GetMetric(wx.SYS_VSCROLL_X)
dc = wx.ScreenDC()
dc.SetFont(self.stroke_style.GetFont())
for suggestion in suggestion_list:
self.listbox.SetDefaultStyle(self.word_style)
self.listbox.WriteText(
shorten_unicode(escape_translation(suggestion.text)) + u'\n')
if not suggestion.steno_list:
self.listbox.SetDefaultStyle(self.no_suggestion_style)
self.listbox.WriteText(self.no_suggestion_indent)
self.listbox.WriteText(u'No suggestions\n')
continue
self.listbox.SetDefaultStyle(self.stroke_style)
# Limit arbitrarily to 10 suggestions per word.
for stroke_list in suggestion.steno_list[:10]:
line_text = None
for n, stroke in enumerate(stroke_list):
if 0 == n:
line_text = text = self.strokes_indent + stroke
else:
text = u'/' + stroke
line_text += text
if dc.GetTextExtent(line_text)[0] >= max_width:
line_text = 2 * self.strokes_indent + text
text = u'\n' + line_text
self.listbox.WriteText(shorten_unicode(text))
self.listbox.WriteText(u'\n')
length = self.listbox.GetInsertionPoint()
assert length
self.history.append((suggestion_list, length))
# Reset style after final \n, so following
# word is correctly displayed.
self.listbox.SetDefaultStyle(self.word_style)
self.listbox.WriteText('')
# Make sure first line is shown.
self.listbox.ShowPosition(0)
def GetValue(self, row, col):
item = self.sorted_keys[row]
result = ""
if col is COL_STROKE:
result = item.stroke
elif col is COL_TRANSLATION:
result = shorten_unicode(item.translation)
elif col is COL_DICTIONARY:
result = item.dictionary
return result
def GetValue(self, row, col):
item = self.sorted_keys[row]
result = ""
if col is COL_STROKE:
result = item.stroke
elif col is COL_TRANSLATION:
result = shorten_unicode(item.translation)
elif col is COL_DICTIONARY:
result = item.dictionary.get_path()
return result
def on_strokes_change(self, event):
key = self._normalized_strokes()
if key:
d = self.engine.get_dictionary()
translation = d.raw_lookup(key)
strokes = '/'.join(key)
if translation:
label = '%s maps to %s' % (strokes, escape_translation(translation))
else:
label = '%s is not in the dictionary' % strokes
label = util.shorten_unicode(label)
else:
label = ''
self.stroke_mapping_text.SetLabel(label)
self.GetSizer().Layout()
def on_strokes_change(self, event):
key = self._normalized_strokes()
if key:
d = self.engine.get_dictionary()
translation = d.raw_lookup(key)
strokes = '/'.join(key)
if translation:
label = '%s maps to %s' % (strokes, translation)
else:
label = '%s is not in the dictionary' % strokes
label = util.shorten_unicode(label)
else:
label = ''
self.stroke_mapping_text.SetLabel(label)
self.GetSizer().Layout()
def on_translation_change(self, event):
# TODO: normalize dict entries to make reverse lookup more reliable
# with whitespace.
translation = event.GetString().strip()
if translation:
d = self.engine.get_dictionary()
strokes_list = d.reverse_lookup(unescape_translation(translation))
if strokes_list:
strokes = ', '.join('/'.join(x) for x in strokes_list)
label = '%s is mapped from %s' % (translation, strokes)
else:
label = '%s is not in the dictionary' % translation
label = util.shorten_unicode(label)
else:
label = ''
self.translation_mapping_text.SetLabel(label)
self.GetSizer().Layout()
def on_translation_change(self, event):
# TODO: normalize dict entries to make reverse lookup more reliable
# with whitespace.
translation = event.GetString().strip()
if translation:
d = self.engine.get_dictionary()
strokes_list = d.reverse_lookup(unescape_translation(translation))
if strokes_list:
strokes = ', '.join('/'.join(x) for x in strokes_list)
label = '%s is mapped from %s' % (translation, strokes)
else:
label = '%s is not in the dictionary' % translation
label = util.shorten_unicode(label)
else:
label = ''
self.translation_mapping_text.SetLabel(label)
self.GetSizer().Layout()
