本文整理汇总了Python中PyQt5.QtWidgets.QTextBrowser.setEnabled方法的典型用法代码示例。如果您正苦于以下问题：Python QTextBrowser.setEnabled方法的具体用法？Python QTextBrowser.setEnabled怎么用？Python QTextBrowser.setEnabled使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PyQt5.QtWidgets.QTextBrowser的用法示例。
在下文中一共展示了QTextBrowser.setEnabled方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: QChatWidget
# 需要导入模块: from PyQt5.QtWidgets import QTextBrowser [as 别名]
# 或者: from PyQt5.QtWidgets.QTextBrowser import setEnabled [as 别名]
#.........这里部分代码省略.........
def sendTypingStatus(self, status):
self.chat_window.client.getSession(self.remote_id).sendTypingMessage(status)
def showNowChattingMessage(self, nick):
self.nick = nick
self.remote_id = self.chat_window.client.getClientId(self.nick)
self.appendMessage("You are now securely chatting with " + self.nick + " :)",
MSG_SERVICE, show_timestamp_and_nick=False)
self.appendMessage("It's a good idea to verify the communcation is secure by selecting "
"\"authenticate buddy\" in the options menu.", MSG_SERVICE, show_timestamp_and_nick=False)
self.addNickButton = QPushButton('Add', self)
self.addNickButton.setGeometry(584, 8, 31, 23)
self.addNickButton.clicked.connect(self.addNickScreen)
self.addNickButton.show()
def addUser(self, user):
nick = str(user.text()).lower()
# Validate the given nick
nickStatus = utils.isValidNick(nick)
if nickStatus == errors.VALID_NICK:
# TODO: Group chats
pass
elif nickStatus == errors.INVALID_NICK_CONTENT:
QMessageBox.warning(self, errors.TITLE_INVALID_NICK, errors.INVALID_NICK_CONTENT)
elif nickStatus == errors.INVALID_NICK_LENGTH:
QMessageBox.warning(self, errors.TITLE_INVALID_NICK, errors.INVALID_NICK_LENGTH)
elif nickStatus == errors.INVALID_EMPTY_NICK:
QMessageBox.warning(self, errors.TITLE_EMPTY_NICK, errors.EMPTY_NICK)
def addNickScreen(self):
self.chat_log.setEnabled(False)
self.chat_input.setEnabled(False)
self.send_button.setEnabled(False)
self.addNickButton.hide()
self.addUserText = QLabel("Enter a username to add a user to the group chat.", self)
self.addUserText.setGeometry(200, 20, 300, 100)
self.addUserText.show()
self.user = QLineEdit(self)
self.user.setGeometry(200, 120, 240, 20)
self.user.returnPressed.connect(self.addUser)
self.user.show()
self.addUserButton = QPushButton('Add User', self)
self.addUserButton.setGeometry(250, 150, 150, 25)
self.addUserButton.clicked.connect(lambda: self.addUser(self.user))
self.addUserButton.show()
self.cancel = QPushButton('Cancel', self)
self.cancel.setGeometry(298, 210, 51, 23)
self.cancel.clicked.connect(lambda: self.chat_log.setEnabled(True))
self.cancel.clicked.connect(lambda: self.chat_input.setEnabled(True))
self.cancel.clicked.connect(lambda: self.send_button.setEnabled(True))
self.cancel.clicked.connect(self.addUserText.hide)
self.cancel.clicked.connect(self.user.hide)
self.cancel.clicked.connect(self.addUserButton.hide)
self.cancel.clicked.connect(self.addNickButton.show)
self.cancel.clicked.connect(self.cancel.hide)
self.cancel.show()
def appendMessage(self, message, source, show_timestamp_and_nick=True):
color = self.__getColor(source)
if show_timestamp_and_nick:
timestamp = '<font color="' + color + '">(' + getTimestamp() + ') <strong>' + \
(self.chat_window.client.nick if source == MSG_SENDER else self.nick) + \