class Wiki(KeyboardHandler):
def __init__(self):
self.remote = DataService()
self.title = Label()
self.h = WikiBox()
self.t = TextArea()
self.t.addKeyboardListener(self)
self.t.addChangeListener(self)
RootPanel().add(self.title)
RootPanel().add(self.h)
RootPanel().add(self.t)
History.addHistoryListener(self)
self.name = None
initToken = History.getToken()
if not (initToken and len(initToken)):
initToken = 'welcomepage'
self.onHistoryChanged(initToken)
def onHistoryChanged(self,token):
self.name = token
self.title.setText('Wiki page for: ' + token)
self.remote.find_one(token,self)
def onChange(self, sender):
if sender == self.t:
self.remote.insert(self.name,
self.t.getText(),
self)
def onRemoteResponse(self, response, request_info):
if request_info.method == 'find_one':
self.h.setHTML(response['content'])
self.t.setText(response['content'])
def onRemoteError(self, code, message, request_info):
log.debug('remote error! ' + str(message))
log.debug('remote error! ' + str(request_info))
def onKeyUp(self, sender, keycode, modifiers):
if sender == self.t:
self.h.setHTML(self.t.getText())
class Wiki(KeyboardHandler):
def __init__(self):
self.remote = DataService()
self.title = Label()
self.h = WikiBox()
self.t = TextArea()
self.t.addKeyboardListener(self)
self.t.addChangeListener(self)
RootPanel().add(self.title)
RootPanel().add(self.h)
RootPanel().add(self.t)
History.addHistoryListener(self)
self.name = None
initToken = History.getToken()
if not (initToken and len(initToken)):
initToken = 'welcomepage'
self.onHistoryChanged(initToken)
def onHistoryChanged(self, token):
self.name = token
self.title.setText('Wiki page for: ' + token)
self.remote.find_one(token, self)
def onChange(self, sender):
if sender == self.t:
self.remote.insert(self.name, self.t.getText(), self)
def onRemoteResponse(self, response, request_info):
if request_info.method == 'find_one':
self.h.setHTML(response['content'])
self.t.setText(response['content'])
def onRemoteError(self, code, message, request_info):
log.writebr('remote error! ' + str(message))
log.writebr('remote error! ' + str(request_info))
def onKeyUp(self, sender, keycode, modifiers):
if sender == self.t:
self.h.setHTML(self.t.getText())
