def _calculateNewText(self, newLines, oldLines):
hasNewLines = (self._findNonBlankIndices(newLines) !=
self._findNonBlankIndices(oldLines))
if hasNewLines:
# Clear the typed word buffer for new text lines.
speech.clearTypedWordBuffer()
self._queuedChars = []
return super()._calculateNewText(newLines, oldLines)
def script_flush_queuedChars(self, gesture):
"""
Flushes the typed word buffer if present.
Since these gestures clear the current word/line, we should flush the
current words buffer to avoid erroneously reporting words that already have been processed.
"""
gesture.send()
speech.clearTypedWordBuffer()
def script_flush_queuedChars(self, gesture):
"""
Flushes the typed word buffer and queue of typedCharacter events if present.
Since these gestures clear the current word/line, we should flush the
queue to avoid erroneously reporting these chars.
"""
self._queuedChars = []
speech.clearTypedWordBuffer()
gesture.send()
def _reportNewLines(self, lines):
# Perform typed character filtering, as typed characters are handled with events.
if (len(lines) == 1 and not self._hasTab and
len(lines[0].strip()) < max(len(speech.curWordChars) + 1, 3)):
return
# Clear the typed word buffer for new text lines.
speech.clearTypedWordBuffer()
self._queuedChars = []
super()._reportNewLines(lines)
def event_typedCharacter(self, ch):
if ch == '\t':
# Clear the typed word buffer for tab completion.
speech.clearTypedWordBuffer()
if ((config.conf['keyboard']['speakTypedCharacters']
or config.conf['keyboard']['speakTypedWords'])
and not config.conf['UIA']['winConsoleSpeakPasswords']):
self._queuedChars.append(ch)
else:
super(WinConsoleUIA, self).event_typedCharacter(ch)
def event_typedCharacter(self, ch):
if ch == '\t':
self._hasTab = True
# Clear the typed word buffer for tab completion.
speech.clearTypedWordBuffer()
else:
self._hasTab = False
if ((config.conf['keyboard']['speakTypedCharacters']
or config.conf['keyboard']['speakTypedWords'])
and not config.conf['terminals']['speakPasswords']
and self._supportsTextChange):
self._queuedChars.append(ch)
else:
super().event_typedCharacter(ch)
def _caretScriptPostMovedHelper(self, speakUnit, gesture, info=None):
if isScriptWaiting() or eventHandler.isPendingEvents("gainFocus"):
return
if not info:
try:
info = self.makeTextInfo(textInfos.POSITION_CARET)
except:
return
# Forget the word currently being typed as the user has moved the caret somewhere else.
speech.clearTypedWordBuffer()
review.handleCaretMove(info)
if speakUnit and not willSayAllResume(gesture):
info.expand(speakUnit)
speech.speakTextInfo(info, unit=speakUnit, reason=controlTypes.REASON_CARET)
braille.handler.handleCaretMove(self)
def _caretMoveBySentenceHelper(self, gesture, direction):
if isScriptWaiting():
return
if not self.WinwordSelectionObject:
# Legacy object model not available.
# Translators: a message when navigating by sentence is unavailable in MS Word
ui.message(
_("Navigating by sentence not supported in this document"))
gesture.send()
return
# Using the legacy object model,
# Move the caret to the next sentence in the requested direction.
legacyInfo = LegacyWordDocumentTextInfo(self, textInfos.POSITION_CARET)
legacyInfo.move(textInfos.UNIT_SENTENCE, direction)
# Save the start of the sentence for future use
legacyStart = legacyInfo.copy()
# With the legacy object model,
# Move the caret to the end of the new sentence.
legacyInfo.move(textInfos.UNIT_SENTENCE, 1)
legacyInfo.updateCaret()
# Fetch the caret position (end of the next sentence) with UI automation.
endInfo = self.makeTextInfo(textInfos.POSITION_CARET)
# Move the caret back to the start of the next sentence,
# where it should be left for the user.
legacyStart.updateCaret()
# Fetch the new caret position (start of the next sentence) with UI Automation.
startInfo = self.makeTextInfo(textInfos.POSITION_CARET)
# Make a UI automation text range spanning the entire next sentence.
info = startInfo.copy()
info.end = endInfo.end
# Speak the sentence moved to
speech.speakTextInfo(info,
unit=textInfos.UNIT_SENTENCE,
reason=controlTypes.OutputReason.CARET)
# Forget the word currently being typed as the user has moved the caret somewhere else.
speech.clearTypedWordBuffer()
# Alert review and braille the caret has moved to its new position
review.handleCaretMove(info)
braille.handler.handleCaretMove(self)
