def script_reportCurrentLine (self, gesture):
"""
This script reports the line that the current navigator object is focused on, and speaks/brailles it appropriately depending on the state of l{processMaths}. If pressed twice quickly, the current line is spelt out.
@param gesture: the gesture to be passed through to NVDA (in this case, a keypress).
@type gesture: l{inputCore.InputGesture}.
"""
#obj is an alias for self. to ease maintenence in Inherited code.
obj = self
treeInterceptor=obj.treeInterceptor
if hasattr(treeInterceptor,'TextInfo') and not treeInterceptor.passThrough:
obj=treeInterceptor
try:
info=obj.makeTextInfo(textInfos.POSITION_CARET)
except (NotImplementedError, RuntimeError):
info=obj.makeTextInfo(textInfos.POSITION_FIRST)
info.expand(textInfos.UNIT_LINE)
if scriptHandler.getLastScriptRepeatCount()==0:
if EditableLatex.processMaths:
spokenLine = GetLine ()
if not spokenLine:# Is it a blank line?
spokenLine = _("blank")
else:
self.speakMathLine(spokenLine)
else:
speech.speakTextInfo(info,unit=textInfos.UNIT_LINE,reason=speech.REASON_CARET)
else:
speech.speakSpelling(info.text)
def _backspaceScriptHelper(self, unit, gesture):
try:
oldInfo = self.makeTextInfo(textInfos.POSITION_CARET)
except:
gesture.send()
return
oldBookmark = oldInfo.bookmark
testInfo = oldInfo.copy()
res = testInfo.move(textInfos.UNIT_CHARACTER, -1)
if res < 0:
testInfo.expand(unit)
delChunk = testInfo.text
else:
delChunk = ""
gesture.send()
caretMoved, newInfo = self._hasCaretMoved(oldBookmark)
if not caretMoved:
return
delChunk = delChunk.replace(
"\r\n", "\n") # Occurs with at least with Scintilla
if len(delChunk) > 1:
speech.speakMessage(delChunk)
else:
speech.speakSpelling(delChunk)
self._caretScriptPostMovedHelper(None, gesture, newInfo)
def script_navigatorObject_current(self,gesture):
curObject=api.getNavigatorObject()
if not isinstance(curObject,NVDAObject):
speech.speakMessage(_("no navigator object"))
return
if scriptHandler.getLastScriptRepeatCount()>=1:
if curObject.TextInfo!=NVDAObjectTextInfo:
textList=[]
if curObject.name and isinstance(curObject.name, basestring) and not curObject.name.isspace():
textList.append(curObject.name)
try:
info=curObject.makeTextInfo(textInfos.POSITION_SELECTION)
if not info.isCollapsed:
textList.append(info.text)
else:
info.expand(textInfos.UNIT_LINE)
if not info.isCollapsed:
textList.append(info.text)
except (RuntimeError, NotImplementedError):
# No caret or selection on this object.
pass
else:
textList=[prop for prop in (curObject.name, curObject.value) if prop and isinstance(prop, basestring) and not prop.isspace()]
text=" ".join(textList)
if len(text)>0 and not text.isspace():
if scriptHandler.getLastScriptRepeatCount()==1:
speech.speakSpelling(text)
else:
if api.copyToClip(text):
speech.speakMessage(_("%s copied to clipboard")%text)
else:
speech.speakObject(curObject,reason=speech.REASON_QUERY)
def script_reportStatusLine(self, gesture):
#it seems that the status bar is the last child of the forground object
#so, get it from there
obj = api.getForegroundObject().lastChild
found=False
if obj and obj.role == controlTypes.ROLE_STATUSBAR:
text = api.getStatusBarText(obj)
api.setNavigatorObject(obj)
found=True
else:
info=api.getForegroundObject().flatReviewPosition
if info:
info.expand(textInfos.UNIT_STORY)
info.collapse(True)
info.expand(textInfos.UNIT_LINE)
text=info.text
info.collapse()
api.setReviewPosition(info)
found=True
if not found:
# Translators: Reported when there is no status line for the current program or window.
ui.message(_("No status line found"))
return
if scriptHandler.getLastScriptRepeatCount()==0:
ui.message(text)
else:
speech.speakSpelling(text)
def event_typedCharacter(self, ch): #default implementation of typedCharacter causes VS and NVDA to crash badly, if the user hits esc while in the quick watch window #the direct reason for the problem is that NVDA tries to get the states for the object to decide whether typing is protected, and it seams the object will be already destroied in that stage #only speek typed characters if needed if config.conf["keyboard"]["speakTypedCharacters"] and ord(ch)>=32: speech.speakSpelling(ch) return
def script_announceAudioPosition(self, gesture):
audioPosition = self.getTime(self._getByVersion('audio'))
repeatCount = scriptHandler.getLastScriptRepeatCount()
if repeatCount == 0:
ui.message(audioPosition)
elif repeatCount == 1:
speech.speakSpelling(audioPosition)
def script_reportCurrentLine (self, gesture):
"""
This script reports the line that the current navigator object is focused on, and speaks/brailles it appropriately depending on the state of l{processMaths}. If pressed twice quickly, the current line is spelt out.
@param gesture: the gesture to be passed through to NVDA (in this case, a keypress).
@type gesture: l{inputCore.InputGesture}.
"""
obj=api.getFocusObject()
treeInterceptor=obj.treeInterceptor
if hasattr(treeInterceptor,'TextInfo') and not treeInterceptor.passThrough:
obj=treeInterceptor
try:
info=obj.makeTextInfo(textInfos.POSITION_CARET)
except (NotImplementedError, RuntimeError):
info=obj.makeTextInfo(textInfos.POSITION_FIRST)
info.expand(textInfos.UNIT_LINE)
if getLastScriptRepeatCount()==0:
if EditableText.processMaths:
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:
speech.speakTextInfo(info,unit=textInfos.UNIT_LINE,reason=controlTypes.REASON_CARET)
else:
speech.speakSpelling(info.text)
def script_review_currentWord(self,gesture): info=api.getReviewPosition().copy() info.expand(textInfos.UNIT_WORD) scriptCount=scriptHandler.getLastScriptRepeatCount() if scriptCount==0: speech.speakTextInfo(info,reason=speech.REASON_CARET,unit=textInfos.UNIT_WORD) else: speech.speakSpelling(info.text,useCharacterDescriptions=bool(scriptCount>1))
def script_reportCurrentFocus(self,gesture):
focusObject=api.getFocusObject()
if isinstance(focusObject,NVDAObject):
if scriptHandler.getLastScriptRepeatCount()==0:
speech.speakObject(focusObject, reason=speech.REASON_QUERY)
else:
speech.speakSpelling(focusObject.name)
else:
speech.speakMessage(_("no focus"))
def script_title(self, gesture):
title = self.pageTitle
repeatCount = scriptHandler.getLastScriptRepeatCount()
if repeatCount == 0:
ui.message(title)
elif repeatCount == 1:
speech.speakSpelling(title)
else:
if api.copyToClip(title):
ui.message(_("%s copied to clipboard") % title)
def callback(repeatCount):
self.taskTimer = None
obj = findWindowNVDAObject("buffer")
if obj is None or not self.inMainWindow():
return
text = obj.windowText
if repeatCount:
speakSpelling(text[text.find(":") + 1:].strip())
else:
ui.message(text)
def script_reportStatusLine(self,gesture):
obj = api.getStatusBar()
if not obj:
ui.message(_("no status bar found"))
return
text = api.getStatusBarText(obj)
if scriptHandler.getLastScriptRepeatCount()==0:
ui.message(text)
else:
speech.speakSpelling(text)
api.setNavigatorObject(obj)
def reportFocus(self): speech.speakObjectProperties(self,name=True,role=True) info=self.makeTextInfo(textInfos.POSITION_CARET) info.move(textInfos.UNIT_WORD,-1,endPoint="start") try: error=info._rangeObj.spellingErrors[1].text except: info.expand(textInfos.UNIT_STORY) speech.speakText(info.text) return speech.speakText(error) speech.speakSpelling(error)
def poll(self, *args, **kwargs):
self.pollTimer = None
oldWord = self.previousWord or ""
newWord = self.word or ""
if newWord != oldWord:
self.previousWord = newWord
if len(newWord) > len(oldWord) and newWord[:len(oldWord)] == oldWord:
speech.speakSpelling(newWord[len(oldWord):])
elif newWord:
speech.speakText(newWord)
speech.speakSpelling(newWord)
elif oldWord:
speech.speakText("cleared")
self.schedulePoll()
def script_reportCurrentLine(self,gesture): obj=api.getFocusObject() treeInterceptor=obj.treeInterceptor if hasattr(treeInterceptor,'TextInfo') and not treeInterceptor.passThrough: obj=treeInterceptor try: info=obj.makeTextInfo(textInfos.POSITION_CARET) except (NotImplementedError, RuntimeError): info=obj.makeTextInfo(textInfos.POSITION_FIRST) info.expand(textInfos.UNIT_LINE) if scriptHandler.getLastScriptRepeatCount()==0: speech.speakTextInfo(info,unit=textInfos.UNIT_LINE,reason=speech.REASON_CARET) else: speech.speakSpelling(info.text)
def script_review_currentCharacter(self,gesture):
info=api.getReviewPosition().copy()
info.expand(textInfos.UNIT_CHARACTER)
scriptCount=scriptHandler.getLastScriptRepeatCount()
if scriptCount==0:
speech.speakTextInfo(info,unit=textInfos.UNIT_CHARACTER,reason=speech.REASON_CARET)
elif scriptCount==1:
speech.speakSpelling(info.text,useCharacterDescriptions=True)
else:
try:
c = ord(info.text)
speech.speakMessage("%d," % c)
speech.speakSpelling(hex(c))
except:
speech.speakTextInfo(info,unit=textInfos.UNIT_CHARACTER,reason=speech.REASON_CARET)
def poll(self, *args, **kwargs):
self.pollTimer = None
oldWord = self.previousWord or ""
newWord = self.word or ""
if newWord != oldWord:
self.previousWord = newWord
if len(newWord) > len(oldWord) and newWord[:len(oldWord)] == oldWord:
speech.speakSpelling(newWord[len(oldWord):])
elif newWord:
speech.speakText(newWord)
speech.speakSpelling(newWord)
elif oldWord:
# Translators: The text which is spoken when the spelling dialog is cleared.
speech.speakText(_("cleared"))
self.schedulePoll()
def script_title(self,gesture):
obj=api.getForegroundObject()
title=obj.name
if not isinstance(title,basestring) or not title or title.isspace():
title=obj.appModule.appName if obj.appModule else None
if not isinstance(title,basestring) or not title or title.isspace():
title=_("no title")
repeatCount=scriptHandler.getLastScriptRepeatCount()
if repeatCount==0:
ui.message(title)
elif repeatCount==1:
speech.speakSpelling(title)
else:
if api.copyToClip(title):
ui.message(_("%s copied to clipboard")%title)
def poll(self, *args, **kwargs):
self.pollTimer = None
oldWord = self.previousWord or ""
newWord = self.word or ""
if newWord != oldWord:
self.previousWord = newWord
if len(newWord) > len(oldWord) and newWord[:len(oldWord)] == oldWord:
speech.speakSpelling(newWord[len(oldWord):])
elif newWord:
speech.speakText(newWord)
speech.speakSpelling(newWord)
elif oldWord:
# Translators: The text which is spoken when the spelling dialog is cleared.
speech.speakText(_("cleared"))
self.schedulePoll()
def _reportUntranslated(self, pos): """Report a braille cell which hasn't yet been translated into text. """ speakTyped = config.conf["keyboard"]["speakTypedCharacters"] protected = api.isTypingProtected() if speakTyped: if protected: speech.speakSpelling(speech.PROTECTED_CHAR) elif not self._table.contracted or not self._reportContractedCell(pos): dots = self.bufferBraille[pos] speakDots(dots) if self._table.contracted and (not speakTyped or protected): # Even if we're not speaking contracted cells, we might need to start doing so midword. # For example, the user might have speak typed characters disabled, but enable it midword. # Update state needed to report contracted cells. self._translateForReportContractedCell(pos) self._updateUntranslated() self.updateDisplay()
def _reportUntranslated(self, pos): """Report a braille cell which hasn't yet been translated into text. """ speakTyped = config.conf["keyboard"]["speakTypedCharacters"] protected = api.isTypingProtected() if speakTyped: if protected: speech.speakSpelling(speech.PROTECTED_CHAR) elif not self._table.contracted or not self._reportContractedCell(pos): dots = self.bufferBraille[pos] speakDots(dots) if self._table.contracted and (not speakTyped or protected): # Even if we're not speaking contracted cells, we might need to start doing so midword. # For example, the user might have speak typed characters disabled, but enable it midword. # Update state needed to report contracted cells. self._translateForReportContractedCell(pos) self._updateUntranslated() self.updateDisplay()
def script_reportToEndOfLine(self, gesture):
obj = api.getFocusObject()
treeInterceptor = obj.treeInterceptor
if hasattr(treeInterceptor,
'TextInfo') and not treeInterceptor.passThrough:
obj = treeInterceptor
try:
info = obj.makeTextInfo(textInfos.POSITION_CARET)
info2 = info.copy()
except (NotImplementedError, RuntimeError):
info = obj.makeTextInfo(textInfos.POSITION_FIRST)
info2 = info.copy()
info.expand(textInfos.UNIT_LINE)
info.setEndPoint(info2, "startToStart")
if scriptHandler.getLastScriptRepeatCount() == 0:
speech.speakTextInfo(info,
unit=textInfos.UNIT_LINE,
reason=controlTypes.REASON_CARET)
else:
speech.speakSpelling(info.text)
def _backspaceScriptHelper(self,unit,gesture): try: oldInfo=self.makeTextInfo(textInfos.POSITION_CARET) except: gesture.send() return oldBookmark=oldInfo.bookmark testInfo=oldInfo.copy() res=testInfo.move(textInfos.UNIT_CHARACTER,-1) if res<0: testInfo.expand(unit) delChunk=testInfo.text else: delChunk="" gesture.send() if not self._hasCaretMoved(oldBookmark): return if len(delChunk)>1: speech.speakMessage(delChunk) else: speech.speakSpelling(delChunk) self._caretScriptPostMovedHelper(None)
def script_braille_routeTo(self, gesture):
obj = obj = api.getNavigatorObject()
if obj.hasFocus and braille.handler._cursorPos and (
obj.role == controlTypes.ROLE_TERMINAL or
(obj.role == controlTypes.ROLE_EDITABLETEXT
and braille.handler.tether == braille.handler.TETHER_REVIEW)):
speechMode = speech.speechMode
speech.speechMode = 0
nb = braille.handler._cursorPos - gesture.routingIndex
i = 0
key = "leftarrow" if nb > 0 else "rightarrow"
while i < abs(nb):
keyboardHandler.KeyboardInputGesture.fromName(key).send()
i += 1
speech.speechMode = speechMode
speech.speakSpelling(getCurrentChar())
return
braille.handler.routeTo(gesture.routingIndex)
if scriptHandler.getLastScriptRepeatCount(
) == 0 and config.conf["brailleExtender"]['speakRoutingTo']:
ch = getCurrentChar()
if ch != "": speech.speakSpelling(ch)
def script_braille_routeTo(self, gesture):
obj = obj = api.getNavigatorObject()
if (config.conf["brailleExtender"]['routingReviewModeWithCursorKeys']
and obj.hasFocus and braille.handler._cursorPos
and (obj.role == controlTypes.ROLE_TERMINAL or
(obj.role == controlTypes.ROLE_EDITABLETEXT
and getTether() == braille.handler.TETHER_REVIEW))):
speechMode = speech.speechMode
speech.speechMode = 0
nb = braille.handler._cursorPos - gesture.routingIndex
i = 0
key = "leftarrow" if nb > 0 else "rightarrow"
while i < abs(nb):
keyboardHandler.KeyboardInputGesture.fromName(key).send()
i += 1
speech.speechMode = speechMode
speech.speakSpelling(getCurrentChar())
return
try:
braille.handler.routeTo(gesture.routingIndex)
except LookupError:
pass
if scriptHandler.getLastScriptRepeatCount(
) == 0 and config.conf["brailleExtender"]["speakRoutingTo"]:
region = braille.handler.buffer
if region.cursorPos is None: return
try:
start = region.brailleToRawPos[
braille.handler.buffer.windowStartPos + gesture.routingIndex]
_, endBraillePos = brailleRegionHelper.getBraillePosFromRawPos(
region, start)
end = region.brailleToRawPos[endBraillePos + 1]
ch = region.rawText[start:end]
if ch:
speech.speakMessage(getSpeechSymbols(ch))
except IndexError:
pass
def script_braille_routeTo(self, gesture):
braille.handler.routeTo(gesture.routingIndex)
if configBE.conf['general']['speakRoutingTo']:
ch = getCurrentChar()
if ch != "": speech.speakSpelling(ch)
def speakAndSpellWSRAlternatesPanelItem(obj): text = getCleanedWSRAlternatesPanelItemName(obj) speech.speakText(text) speech.speakSpelling(text)
def speakAndSpellWSRAlternatesPanelItem(obj):
text = getCleanedWSRAlternatesPanelItemName(obj)
speech.speakText(text)
speech.speakSpelling(text)
def reportFocus(self): errorText=self.errorText speech.speakObjectProperties(self,name=True,role=True) if errorText: speech.speakText(errorText) speech.speakSpelling(errorText)
def reportFocus(self):
errorText = self.errorText
speech.speakObjectProperties(self, name=True, role=True)
if errorText:
speech.speakText(errorText)
speech.speakSpelling(errorText)
