Python PyQt4.QtCore.Qt 模块，Checked() 实例源码

def window_loaded(self):
        try:
            self.util.msg_log('window_loaded')
            self.util.msg_log('before stop')
            self.timer.stop()
            self.timer = None
            self.util.msg_log('before get_groupds')
            ok, result = self.cc.get_groups()
            if ok is False:
                QApplication.restoreOverrideCursor()
                self.util.dlg_warning(result)
                return

            if not result:
                self.list_all_clicked()
            else:
                for entry in result:
                    item = QListWidgetItem(entry['display_name'])
                    item.setData(Qt.UserRole, entry)
                    #item.setCheckState(Qt.Checked)
                    item.setCheckState(Qt.Unchecked)
                    self.IDC_listGroup.addItem(item)
        finally:
            QApplication.restoreOverrideCursor()

def on_fields_group_box_toggled(self):
        """
        A slot raised when the fields group box is checked or unchecked.
        Removes the selection from all fields when unchecked and selects all
        fields when checked.
        """
        for text, column in self.field_items.iteritems():
            items = self.exclude_fields_view.model().findItems(
                text, Qt.MatchExactly, column
            )
            for item in items:
                if self.exclude_fields_groupbox.isChecked():
                    item.setCheckState(Qt.Checked)
                else:
                    item.setCheckState(Qt.Unchecked)

def __get_selected_groups(self):
        groups = []
        for i in range(0, self.IDC_listGroup.count()):
            item = self.IDC_listGroup.item(i)
            if item.checkState() == Qt.Checked:
                groups.append(item.data(Qt.UserRole)['name'])

        # None: means search all groups
        if len(groups) < 1 or len(groups) == self.IDC_listGroup.count():
            return None
        return groups

def __get_selected_resources(self):
        res = []
        for i in range(0, self.IDC_listRessources.count()):
            item = self.IDC_listRessources.item(i)
            if item.checkState() == Qt.Checked:
                res.append(item.data(Qt.UserRole))

        if len(res) < 1:
            return None
        return res

def set_pw_echo_mode(self, state):
        self.password.setEchoMode(self.password.Normal if state == Qt.Checked else self.password.Password)

def setCheckBoxVulnerableChecked(self, checked=True):
        """
        This function changes checkbox's state
        :param checked: True or False
        :return: None
        """
        if checked:
            self.checkBoxVulnerable.setCheckState(Qt.Checked)
        else:
            self.checkBoxVulnerable.setCheckState(Qt.Unchecked)