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 getStatusBarText():
"""Get the text from a status bar.
@param obj: The status bar.
@type obj: L{NVDAObjects.NVDAObject}
@return: The status bar text.
@rtype: str
"""
foreground = api.getForegroundObject()
if foreground is None:
return ""
if (isinstance(foreground, UIA)
and foreground.windowClassName == "CabinetWClass"
and foreground.appModule.appName == "explorer"):
return getWExplorerStatusBarText(foreground)
obj = api.getStatusBar()
if not obj:
return ""
text = obj.name or ""
if text:
text += " "
return text + " ".join(chunk for child in obj.children[:-1]
for chunk in (child.name, child.value)
if chunk and isinstance(chunk, baseString)
and not chunk.isspace()) # noqa:E501
def event_gainFocus(self, obj, nextHandler):
if not self.statusBar: self.statusBar = api.getStatusBar()
nextHandler()
def event_gainFocus(self, obj, nextHandler): if not self.statusBar: self.statusBar=api.getStatusBar() nextHandler()
def statusBarObj(self, pos): statusBar = api.getStatusBar() if statusBar: return statusBar.getChild(pos).name