def _caretScriptPostMovedHelper(self, speakUnit, gesture, info = None):
"""
This method ensures that LaTeX translation occurs when the system caret moves, and also makes sure that normal behaviour occurs when l{processMaths} is off.
"""
if isScriptWaiting ():
return
if not info:
try:
info = self.makeTextInfo (textInfos.POSITION_CARET)
except:
return
review.handleCaretMove(info)
if speakUnit == textInfos.UNIT_LINE and EditableText.processMaths and not willSayAllResume(gesture):
spokenLine = GetLine ()
brailledLine = GetLine ()
if not spokenLine and not brailledLine:# Is it a blank line?
spokenLine = _("blank")
brailledLine = _("")
else:
spokenLine = EditableText.latex_access.speech (spokenLine)
brailledLine = EditableText.latex_access.nemeth (brailledLine)
speech.speakMessage (spokenLine)
braille.handler.message (brailledLine)
else:
if speakUnit and not willSayAllResume(gesture):
info.expand(speakUnit)
speech.speakTextInfo(info, unit=speakUnit, reason=controlTypes.REASON_CARET)
braille.handler.handleCaretMove(self)
def move(self, gesture, regex, increment, errorMsg):
focus = api.getFocusObject()
if not getConfig("enableInWord") and (
isinstance(focus, winword.WordDocument) or
("Dynamic_IAccessibleRichEdit" in str(type(focus))
and hasattr(focus, "script_caret_nextSentence")
and hasattr(focus, "script_caret_previousSentence"))):
if increment > 0:
focus.script_caret_nextSentence(gesture)
elif increment < 0:
focus.script_caret_previousSentence(gesture)
else:
# increment == 0
pass
return
if focus.role in [
controlTypes.ROLE_COMBOBOX, controlTypes.ROLE_LISTITEM,
controlTypes.ROLE_BUTTON
]:
try:
# The following line will only succeed in BrowserMode.
focus.treeInterceptor.script_collapseOrExpandControl(gesture)
except AttributeError:
gesture.send()
return
if hasattr(focus, "treeInterceptor") and hasattr(
focus.treeInterceptor, "makeTextInfo"):
focus = focus.treeInterceptor
try:
caretInfo = focus.makeTextInfo(textInfos.POSITION_CARET)
except NotImplementedError:
gesture.send()
return
caretIndex, paragraphInfo = getCaretIndexWithinParagraph(caretInfo)
context = Context(paragraphInfo, caretIndex, caretInfo)
reconstructMode = getConfig("reconstructMode")
sentenceStr, ti = self.moveExtended(context,
increment,
regex=regex,
errorMsg=errorMsg,
reconstructMode=reconstructMode)
if ti is None:
return
if increment != 0:
newCaret = ti.copy()
newCaret.collapse()
newCaret.updateCaret()
review.handleCaretMove(newCaret)
braille.handler.handleCaretMove(focus)
vision.handler.handleCaretMove(focus)
if willSayAllResume(gesture):
return
if getConfig("speakFormatted"):
speech.speakTextInfo(ti, reason=REASON_CARET)
else:
speech.speakText(sentenceStr)
def moveToBookmark(position): obj = api.getFocusObject() treeInterceptor=obj.treeInterceptor if isinstance(treeInterceptor, BrowseModeDocumentTreeInterceptor) and not treeInterceptor.passThrough: obj = treeInterceptor bookmark = Offsets(position, position) info = obj.makeTextInfo(bookmark) info.updateSelection() review.handleCaretMove(info) speech.cancelSpeech() info.move(textInfos.UNIT_LINE,1,endPoint="end") speech.speakTextInfo(info,reason=controlTypes.REASON_CARET)
def moveToBookmark(position): obj = api.getFocusObject() treeInterceptor=obj.treeInterceptor if isinstance(treeInterceptor, BrowseModeDocumentTreeInterceptor) and not treeInterceptor.passThrough: obj = treeInterceptor bookmark = Offsets(position, position) info = obj.makeTextInfo(bookmark) info.updateSelection() review.handleCaretMove(info) speech.cancelSpeech() info.move(textInfos.UNIT_LINE,1,endPoint="end") speech.speakTextInfo(info,reason=controlTypes.REASON_CARET)
def _caretScriptPostMovedHelper(self, speakUnit, gesture, info=None): if isScriptWaiting(): return if not info: try: info = self.makeTextInfo(textInfos.POSITION_CARET) except: return 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 _caretScriptPostMovedHelper(self, speakUnit, gesture, info=None): if isScriptWaiting(): return if not info: try: info = self.makeTextInfo(textInfos.POSITION_CARET) except: return 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 _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 _jumpTo(self, posToJump):
if self.ti.obj is None:
# When the object for which the textInfo passed to the dialog loses focus
# it's no longer valid therefore jumping, even after dialog closes, fails.
# Since creating the TI from scratch is vastefull use this work around.
self.ti.obj = api.getFocusObject()
if hasattr(self, "getFixedValue"):
posToJump = self.getFixedValue(posToJump)
try:
speech.cancelSpeech()
self.ti.move(self.movingUnit, int(posToJump), "start")
self.ti.updateCaret()
self.ti.expand(textInfos.UNIT_LINE)
review.handleCaretMove(self.ti)
speech.speakTextInfo(self.ti,
unit=textInfos.UNIT_LINE,
reason=controlTypes.REASON_CARET)
except NotImplementedError:
pass
def _caretScriptPostMovedHelper(self, speakUnit, gesture, info=None):
if isScriptWaiting():
return
if not info:
try:
info = self.makeTextInfo(textInfos.POSITION_CARET)
except:
return
review.handleCaretMove(info)
if speakUnit and not willSayAllResume(gesture):
info2 = info.copy()
info.expand(speakUnit)
if speakUnit == textInfos.UNIT_LINE and mode == 'start':
info.setEndPoint(info2, "endToEnd")
elif speakUnit == textInfos.UNIT_LINE and mode == 'end':
info.setEndPoint(info2, "startToStart")
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)
def script_selectPreviousBookmark(self, gesture):
obj = api.getFocusObject()
appName=appModuleHandler.getAppNameFromProcessID(obj.processID,True)
if appName == "MicrosoftEdgeCP.exe":
gesture.send()
return
treeInterceptor=obj.treeInterceptor
if isinstance(treeInterceptor, BrowseModeDocumentTreeInterceptor) and not treeInterceptor.passThrough:
obj=treeInterceptor
else:
gesture.send()
return
bookmarks = getSavedBookmarks()
if bookmarks == {}:
ui.message(
# Translators: message presented when trying to select a bookmark, but none is found.
_("No bookmarks found"))
return
curPos = obj.makeTextInfo(textInfos.POSITION_CARET).bookmark.startOffset
prevPos = None
for pos in sorted(bookmarks, reverse=True):
if pos < curPos:
prevPos = pos
break
if prevPos is not None:
info = obj.makeTextInfo(Offsets(prevPos, prevPos))
info.updateSelection()
review.handleCaretMove(info)
if willSayAllResume(gesture):
info.move(textInfos.UNIT_LINE,1,endPoint="end")
#speech.speakTextInfo(info,reason=controlTypes.REASON_CARET)
else:
ui.message(
# Translators: message presented when a bookmark is selected.
_("Position: character %d") % prevPos)
return
ui.message(
# Translators: message presented when the previous bookmark is not found.
_("Previous bookmark not found"))
def script_selectPreviousBookmark(self, gesture):
obj = api.getFocusObject()
appName=appModuleHandler.getAppNameFromProcessID(obj.processID,True)
if appName == "MicrosoftEdgeCP.exe":
gesture.send()
return
treeInterceptor=obj.treeInterceptor
if isinstance(treeInterceptor, BrowseModeDocumentTreeInterceptor) and not treeInterceptor.passThrough:
obj=treeInterceptor
else:
gesture.send()
return
bookmarks = getSavedBookmarks()
if bookmarks == {}:
ui.message(
# Translators: message presented when trying to select a bookmark, but none is found.
_("No bookmarks found"))
return
curPos = obj.makeTextInfo(textInfos.POSITION_CARET).bookmark.startOffset
prevPos = None
for pos in sorted(bookmarks, reverse=True):
if pos < curPos:
prevPos = pos
break
if prevPos is not None:
info = obj.makeTextInfo(Offsets(prevPos, prevPos))
info.updateSelection()
review.handleCaretMove(info)
if willSayAllResume(gesture):
info.move(textInfos.UNIT_LINE,1,endPoint="end")
#speech.speakTextInfo(info,reason=controlTypes.REASON_CARET)
else:
ui.message(
# Translators: message presented when a bookmark is selected.
_("Position: character %d") % prevPos)
return
ui.message(
# Translators: message presented when the previous bookmark is not found.
_("Previous bookmark not found"))
def _set_selection(self, info):
info.updateSelection()
review.handleCaretMove(info)
braille.handler.handleCaretMove(self)
vision.handler.handleCaretMove(self)
def event_caret(self):
if self is api.getFocusObject() and not eventHandler.isPendingEvents("gainFocus"):
braille.handler.handleCaretMove(self)
brailleInput.handler.handleCaretMove(self)
review.handleCaretMove(self)
def event_caret(self, obj, nextHandler): self.detectPossibleSelectionChange() braille.handler.handleCaretMove(self) caret = self.makeTextInfo(textInfos.POSITION_CARET) review.handleCaretMove(caret)
def event_caret(self, obj, nextHandler): self.detectPossibleSelectionChange() braille.handler.handleCaretMove(self) caret = self.makeTextInfo(textInfos.POSITION_CARET) review.handleCaretMove(caret)
def event_caret(self):
if self is api.getFocusObject() and not eventHandler.isPendingEvents("gainFocus"):
braille.handler.handleCaretMove(self)
review.handleCaretMove(self)
def _set_selection(self, info):
info.updateSelection()
review.handleCaretMove(info)
braille.handler.handleCaretMove(self)
