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 script_sayLineNumber(self, gesture):
#We're using two nested functioncalls. api.getStatusBarText(obj) and
#api.getStatusBar(). api.getStatusBar() returns an NVDAObjects.NVDAObject,
#and api.getStatusBarText(obj) returns the status bar text of
#the given obj, if it's a status bar.
#This is how we get the data to split for the line number.
lineNumList = api.getStatusBarText(api.getStatusBar()).split()
lineNum = lineNumList[2] + lineNumList[3]
ui.message(lineNum)
def event_stateChange(self, obj, nextHandler): if obj.role == controlTypes.ROLE_DOCUMENT and controlTypes.STATE_BUSY in obj.states and winUser.isWindowVisible(obj.windowHandle) and obj.isInForeground: statusBar = api.getStatusBar() if statusBar: statusText = api.getStatusBarText(statusBar) speech.cancelSpeech() speech.speakMessage(controlTypes.speechStateLabels[controlTypes.STATE_BUSY]) speech.speakMessage(statusText) return nextHandler()
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 event_stateChange(self, obj, nextHandler):
if obj.role == controlTypes.ROLE_DOCUMENT and controlTypes.STATE_BUSY in obj.states and winUser.isWindowVisible(
obj.windowHandle) and obj.isInForeground:
statusBar = api.getStatusBar()
if statusBar:
statusText = api.getStatusBarText(statusBar)
speech.cancelSpeech()
speech.speakMessage(
controlTypes.stateLabels[controlTypes.STATE_BUSY])
speech.speakMessage(statusText)
return
nextHandler()
def event_gainFocus(self, obj, nextHandler): if obj.role == controlTypes.Role.DOCUMENT and controlTypes.State.BUSY in obj.states and winUser.isWindowVisible(obj.windowHandle): statusBar = api.getStatusBar() if statusBar: try: # The document loading status is contained in the second field of the status bar. statusText = statusBar.firstChild.next.name except: # Fall back to reading the entire status bar. statusText = api.getStatusBarText(statusBar) speech.speakMessage(controlTypes.stateLabels[controlTypes.State.BUSY]) speech.speakMessage(statusText) return nextHandler()
def event_gainFocus(self, obj, nextHandler): if obj.role == controlTypes.ROLE_DOCUMENT and controlTypes.STATE_BUSY in obj.states and winUser.isWindowVisible(obj.windowHandle): statusBar = api.getStatusBar() if statusBar: try: # The document loading status is contained in the second field of the status bar. statusText = statusBar.firstChild.next.name except: # Fall back to reading the entire status bar. statusText = api.getStatusBarText(statusBar) speech.speakMessage(controlTypes.stateLabels[controlTypes.STATE_BUSY]) speech.speakMessage(statusText) return nextHandler()
def _getCurLineNumber(): """gets current line number which has the caret in the editor based on status bar text""" obj = api.getForegroundObject().lastChild text = None if obj and obj.role == controlTypes.ROLE_STATUSBAR: text = api.getStatusBarText(obj) if not text: return 0 try: lineInfo = re.search(REG_GET_LINE_TEXT, text).group() except: return 0 try: lineNum = int(re.search(REG_GET_LINE_NUM, lineInfo).group()) except: return 0 if lineNum <= 0: return 0 return lineNum
