Esempio n. 1
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    def question_apply(self):
        """
        Show confirm question message box before applying hosts file.

        :return: A flag indicating whether user has accepted to continue the
            operations or not.

            ======  =========
            return  Operation
            ======  =========
            True    Continue
            False   Cancel
            ======  =========
        :rtype: bool
        """
        msg_title = unicode(_translate("Util", "Notice", None))
        msg = unicode(_translate("Util",
                                 "Are you sure you want to apply changes \n"
                                 "to the hosts file on your system?\n\n"
                                 "This operation could not be reverted if \n"
                                 "you have not made a backup of your \n"
                                 "current hosts file.", None))
        choice = QtGui.QMessageBox.question(
            self, msg_title, msg,
            QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
            QtGui.QMessageBox.No
        )
        if choice == QtGui.QMessageBox.Yes:
            return True
        else:
            return False
Esempio n. 2
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 def info_complete(self):
     """
     Draw operation complete message box.
     """
     QtGui.QMessageBox.information(
         self, _translate("Util", "Complete", None),
         _translate("Util", "Operation completed", None))
Esempio n. 3
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    def finish_make(self, time, count):
        """
        Start operations after making new hosts file.

        .. note:: This method is the slot responses to the fina_trigger signal
            values :attr:`time`, :attr:`count` from an instance of
            :class:`~gui._make.QSubMakeHosts` class while making operations
            are finished.

        :param time: Total time uesd while generating the new hosts file.
        :type time: str
        :param count: Total number of hosts entries inserted into the new
            hosts file.
        :type count: int

        .. seealso:: :attr:`fina_trigger` in
            :class:`~gui._make.QSubMakeHosts` class.
        """
        self.set_make_finish_btns()
        RetrieveData.connect_db()
        msg = unicode(
            _translate("Util", "Notice: %i hosts entries has "
                               "\n  been applied in %ssecs.", None))\
            % (count, time)
        self.set_make_message(msg)
        self.set_down_progress(100, unicode(
            _translate("Util", "Operation Completed Successfully!", None)))
Esempio n. 4
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    def set_make_progress(self, mod_name, mod_num):
        """
        Start operations to show progress while making hosts file.

        .. note:: This method is the slot responses to the info_trigger signal
            :attr:`mod_name`, :attr:`mod_num` from an instance of
            :class:`~gui._make.QSubMakeHosts` class while making operations
            are proceeding.

        :param mod_name: Tag of a specified hosts module in current progress.
        :type mod_name: str
        :param mod_num: Number of current module in the operation sequence.
        :type mod_num: int

        .. seealso:: :attr:`info_trigger` in
            :class:`~gui._make.QSubMakeHosts` class.
        """
        total_mods_num = self._funcs[self._ipv_id].count(1) + 1
        prog = 100 * mod_num / total_mods_num
        self.ui.Prog.setProperty("value", prog)
        module = unicode(_translate("Util", mod_name, None))
        message = unicode(_translate(
            "Util", "Applying module: %s(%s/%s)", None)
        ) % (module, mod_num, total_mods_num)
        self.ui.Prog.setFormat(message)
        self.set_make_message(message)
Esempio n. 5
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    def move_hosts(self):
        """
        Move hosts file to the system path after making.

        .. note:: This method is the slot responses to the move_trigger signal
            from an instance of :class:`~gui._make.QSubMakeHosts` class while
            making operations are finished.

        .. seealso:: :attr:`move_trigger` in
            :class:`~gui._make.QSubMakeHosts`.
        """
        filepath = "hosts"
        msg = unicode(
            _translate("Util", "Copying new hosts file to\n"
                       "%s", None)) % self.hosts_path
        self.set_make_message(msg)
        try:
            shutil.copy2(filepath, self.hosts_path)
        except IOError:
            self.warning_permission()
            os.remove(filepath)
            return
        except OSError:
            pass
        msg = unicode(_translate("Util", "Remove temporary file", None))
        self.set_make_message(msg)
        os.remove(filepath)
        msg = unicode(_translate("Util", "Operation completed", None))
        self.set_make_message(msg)
        self.info_complete()
Esempio n. 6
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    def move_hosts(self):
        """
        Move hosts file to the system path after making.

        .. note:: This method is the slot responses to the move_trigger signal
            from an instance of :class:`~gui._make.QSubMakeHosts` class while
            making operations are finished.

        .. seealso:: :attr:`move_trigger` in
            :class:`~gui._make.QSubMakeHosts`.
        """
        filepath = "hosts"
        msg = unicode(
            _translate("Util", "Copying new hosts file to\n"
                               "%s", None)) % self.hosts_path
        self.set_make_message(msg)
        try:
            shutil.copy2(filepath, self.hosts_path)
        except IOError:
            self.warning_permission()
            os.remove(filepath)
            return
        except OSError:
            pass
        msg = unicode(
            _translate("Util", "Remove temporary file", None))
        self.set_make_message(msg)
        os.remove(filepath)
        msg = unicode(
            _translate("Util", "Operation completed", None))
        self.set_make_message(msg)
        self.info_complete()
Esempio n. 7
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 def info_uptodate(self):
     """
     Draw data file is up-to-date message box.
     """
     QtGui.QMessageBox.information(
         self, _translate("Util", "Notice", None),
         _translate("Util", "Data file is up-to-date.", None))
Esempio n. 8
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    def finish_make(self, time, count):
        """
        Start operations after making new hosts file.

        .. note:: This method is the slot responses to the fina_trigger signal
            values :attr:`time`, :attr:`count` from an instance of
            :class:`~gui._make.QSubMakeHosts` class while making operations
            are finished.

        :param time: Total time uesd while generating the new hosts file.
        :type time: str
        :param count: Total number of hosts entries inserted into the new
            hosts file.
        :type count: int

        .. seealso:: :attr:`fina_trigger` in
            :class:`~gui._make.QSubMakeHosts` class.
        """
        self.set_make_finish_btns()
        RetrieveData.connect_db()
        msg = unicode(
            _translate("Util", "Notice: %i hosts entries has "
                               "\n  been applied in %ssecs.", None))\
            % (count, time)
        self.set_make_message(msg)
        self.set_down_progress(
            100,
            unicode(
                _translate("Util", "Operation Completed Successfully!", None)))
Esempio n. 9
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 def warning_download(self):
     """
     Show download error warning message box.
     """
     QtGui.QMessageBox.warning(
         self, _translate("Util", "Warning", None),
         _translate("Util",
                    "Error retrieving data from the server.\n"
                    "Please try another server.", None))
Esempio n. 10
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 def warning_permission(self):
     """
     Show permission error warning message box.
     """
     QtGui.QMessageBox.warning(
         self, _translate("Util", "Warning", None),
         _translate("Util",
                    "You do not have permissions to change the \n"
                    "hosts file.\n"
                    "Please run this program as Administrator/root\n"
                    "so it can modify your hosts file."
             , None))
Esempio n. 11
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    def export_hosts(self):
        """
        Display the export dialog and get the path to save the exported hosts
        file.

        :return: Path to export a hosts file.
        :rtype: str
        """
        filename = "hosts"
        if self.platform == "OS X":
            filename = "/Users/" + filename
        filepath = QtGui.QFileDialog.getSaveFileName(
            self, _translate("Util", "Export hosts", None),
            QtCore.QString(filename), _translate("Util", "hosts File", None))
        return filepath
Esempio n. 12
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    def set_make_message(self, message, start=0):
        """
        List message for the current operating progress while making the new
        hosts file in function list.

        :param message: Message to be displayed in the function list.
        :type message: unicode
        :param start: A flag indicating whether the message is the first one
            in the making progress or not. Default value is `0`.

            =====  ==============
            start  Status
            =====  ==============
            0      Not the first.
            1      First.
            =====  ==============
        :type start: int
        """
        if start:
            self.ui.FunctionsBox.setTitle(_translate(
                "Util", "Progress", None))
            self.ui.Functionlist.clear()
        item = QtGui.QListWidgetItem()
        item.setText("- " + message)
        item.setFlags(QtCore.Qt.ItemIsEnabled)
        self.ui.Functionlist.addItem(item)
Esempio n. 13
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 def run(self):
     """
     Start operations to retrieve the new hosts data file.
     """
     self.prog_trigger.emit(0, unicode(_translate(
         "Util", "Connecting...", None)))
     self.fetch_file()
Esempio n. 14
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    def finish_update(self, update):
        """
        Start operations after checking update.

        .. note:: This method is the slot responses to the trigger signal
            value :attr:`update` from an instance of
            :class:`~gui._checkupdate.QSubChkUpdate` class while checking
            operations are finished.

        :param update: Metadata of the latest hosts data file on the server.
        :type update: dict

        .. seealso:: :attr:`trigger` in
            :class:`~gui._checkupdate.QSubChkUpdate` class.
        """
        self._update = update
        self.set_label_text(self.ui.labelLatestData, update["version"])
        if self._update["version"] == \
                unicode(_translate("Util", "[Error]", None)):
            self.set_conn_status(0)
        else:
            self.set_conn_status(1)
        if self._down_flag:
            self.fetch_update_after_check()
        else:
            self.set_update_finish_btns()
Esempio n. 15
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    def export_hosts(self):
        """
        Display the export dialog and get the path to save the exported hosts
        file.

        :return: Path to export a hosts file.
        :rtype: str
        """
        filename = "hosts"
        if self.platform == "OS X":
            filename = "/Users/" + filename
        filepath = QtGui.QFileDialog.getSaveFileName(
            self, _translate("Util", "Export hosts", None),
            QtCore.QString(filename),
            _translate("Util", "hosts File", None))
        return filepath
Esempio n. 16
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 def run(self):
     """
     Start operations to retrieve the new hosts data file.
     """
     self.prog_trigger.emit(
         0, unicode(_translate("Util", "Connecting...", None)))
     self.fetch_file()
Esempio n. 17
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    def finish_update(self, update):
        """
        Start operations after checking update.

        .. note:: This method is the slot responses to the trigger signal
            value :attr:`update` from an instance of
            :class:`~gui._checkupdate.QSubChkUpdate` class while checking
            operations are finished.

        :param update: Metadata of the latest hosts data file on the server.
        :type update: dict

        .. seealso:: :attr:`trigger` in
            :class:`~gui._checkupdate.QSubChkUpdate` class.
        """
        self._update = update
        self.set_label_text(self.ui.labelLatestData, update["version"])
        if self._update["version"] == \
                unicode(_translate("Util", "[Error]", None)):
            self.set_conn_status(0)
        else:
            self.set_conn_status(1)
        if self._down_flag:
            self.fetch_update_after_check()
        else:
            self.set_update_finish_btns()
Esempio n. 18
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 def set_mirrors(self):
     """
     Set optional server list.
     """
     for i, mirror in enumerate(self.mirrors):
         self.ui.SelectMirror.addItem(_fromUtf8(""))
         self.ui.SelectMirror.setItemText(
             i, _translate("Util", mirror["tag"], None))
         self.set_platform_label()
Esempio n. 19
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 def set_conn_status(self, status):
     """
     Set the information of connection status to the current server
     selected.
     """
     if status == -1:
         self.set_label_color(self.ui.labelConnStat, "BLACK")
         self.set_label_text(self.ui.labelConnStat, unicode(
             _translate("Util", "Checking...", None)))
     elif status in [0, 1]:
         if status:
             color, stat = "GREEN", unicode(_translate(
                 "Util", "[OK]", None))
         else:
             color, stat = "RED", unicode(_translate(
                 "Util", "[Failed]", None))
         self.set_label_color(self.ui.labelConnStat, color)
         self.set_label_text(self.ui.labelConnStat, stat)
Esempio n. 20
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    def set_label_text(self, label, text):
        """
        Set the :attr:`text` of a :attr:`label`.

        :param label: Label on the main dialog.
        :type: :class:`PyQt4.QtGui.QLabel`
        :param text: Message to be set on the label.
        :type text: unicode
        """
        label.setText(_translate("Util", text, None))
Esempio n. 21
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    def on_Backup_clicked(self):
        """
        Backup the hosts file of current operating system.

        .. note:: This method is the slot responses to the signal from
            ButtonBackup widget while the button is clicked.
        """
        l_time = time.localtime(time.time())
        backtime = time.strftime("%Y-%m-%d-%H%M%S", l_time)
        filename = "hosts_" + backtime + ".bak"
        if self.platform == "OS X":
            filename = "/Users/" + filename
        filepath = QtGui.QFileDialog.getSaveFileName(
            self, _translate("Util", "Backup hosts", None),
            QtCore.QString(filename),
            _translate("Util", "Backup File(*.bak)", None))
        if unicode(filepath) != u'':
            shutil.copy2(self.hosts_path, unicode(filepath))
            self.info_complete()
Esempio n. 22
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    def on_Backup_clicked(self):
        """
        Backup the hosts file of current operating system.

        .. note:: This method is the slot responses to the signal from
            ButtonBackup widget while the button is clicked.
        """
        l_time = time.localtime(time.time())
        backtime = time.strftime("%Y-%m-%d-%H%M%S", l_time)
        filename = "hosts_" + backtime + ".bak"
        if self.platform == "OS X":
            filename = "/Users/" + filename
        filepath = QtGui.QFileDialog.getSaveFileName(
            self, _translate("Util", "Backup hosts", None),
            QtCore.QString(filename),
            _translate("Util", "Backup File(*.bak)", None))
        if unicode(filepath) != u'':
            shutil.copy2(self.hosts_path, unicode(filepath))
            self.info_complete()
Esempio n. 23
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    def finish_fetch(self, refresh=1, error=0):
        """
        Start operations after downloading data file.

        .. note:: This method is the slot responses to the finish_trigger
            signal :attr:`refresh`, :attr:`error` from an instance of
            :class:`~gui._update.QSubFetchUpdate` class while downloading is
            finished.

        :param refresh: An flag indicating whether the downloading progress is
            successfully finished or not. Default by 1.
        :type refresh: int.
        :param error: An flag indicating whether the downloading
              progress is successfully finished or not. Default by 0.
        :type error: int

        .. seealso:: :attr:`finish_trigger` in
            :class:`~gui._update.QSubFetchUpdate` class.
        """
        self._down_flag = 0
        if error:
            # Error occurred while downloading
            self.set_down_progress(0,
                                   unicode(_translate("Util", "Error", None)))
            try:
                os.remove(self.filename)
            except:
                pass
            self.warning_download()
            msg_title = "Warning"
            msg = unicode(
                _translate(
                    "Util", "Incorrect Data file!\n"
                    "Please use the \"Download\" key to \n"
                    "fetch a new data file.", None))
            self.set_message(msg_title, msg)
            self.set_conn_status(0)
        else:
            # Data file retrieved successfully
            self.set_down_progress(
                100, unicode(_translate("Util", "Download Complete", None)))
            self.refresh_info(refresh)
        self.set_fetch_finish_btns(error)
Esempio n. 24
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 def check_update(self):
     """
     Retrieve the metadata of the latest data file from a server.
     """
     self.set_update_start_btns()
     self.set_label_text(self.ui.labelLatestData,
                         unicode(_translate("Util", "Checking...", None)))
     thread = QSubChkUpdate(self)
     thread.trigger.connect(self.finish_update)
     thread.start()
Esempio n. 25
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 def check_update(self):
     """
     Retrieve the metadata of the latest data file from a server.
     """
     self.set_update_start_btns()
     self.set_label_text(self.ui.labelLatestData, unicode(
         _translate("Util", "Checking...", None)))
     thread = QSubChkUpdate(self)
     thread.trigger.connect(self.finish_update)
     thread.start()
Esempio n. 26
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    def finish_fetch(self, refresh=1, error=0):
        """
        Start operations after downloading data file.

        .. note:: This method is the slot responses to the finish_trigger
            signal :attr:`refresh`, :attr:`error` from an instance of
            :class:`~gui._update.QSubFetchUpdate` class while downloading is
            finished.

        :param refresh: An flag indicating whether the downloading progress is
            successfully finished or not. Default by 1.
        :type refresh: int.
        :param error: An flag indicating whether the downloading
              progress is successfully finished or not. Default by 0.
        :type error: int

        .. seealso:: :attr:`finish_trigger` in
            :class:`~gui._update.QSubFetchUpdate` class.
        """
        self._down_flag = 0
        if error:
            # Error occurred while downloading
            self.set_down_progress(0, unicode(
                _translate("Util", "Error", None)))
            try:
                os.remove(self.filename)
            except:
                pass
            self.warning_download()
            msg_title = "Warning"
            msg = unicode(
                _translate("Util", "Incorrect Data file!\n"
                                   "Please use the \"Download\" key to \n"
                                   "fetch a new data file.", None))
            self.set_message(msg_title, msg)
            self.set_conn_status(0)
        else:
            # Data file retrieved successfully
            self.set_down_progress(100, unicode(
                _translate("Util", "Download Complete", None)))
            self.refresh_info(refresh)
        self.set_fetch_finish_btns(error)
Esempio n. 27
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 def fetch_update_after_check(self):
     """
     Decide whether to retrieve a new data file from server or not after
     checking update information from a mirror.
     """
     if self._update["version"] == \
             unicode(_translate("Util", "[Error]", None)):
         self.finish_fetch(error=1)
     elif self.new_version():
         self.fetch_update()
     else:
         self.info_uptodate()
         self.finish_fetch()
Esempio n. 28
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 def fetch_update_after_check(self):
     """
     Decide whether to retrieve a new data file from server or not after
     checking update information from a mirror.
     """
     if self._update["version"] == \
             unicode(_translate("Util", "[Error]", None)):
         self.finish_fetch(error=1)
     elif self.new_version():
         self.fetch_update()
     else:
         self.info_uptodate()
         self.finish_fetch()
Esempio n. 29
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 def warning_no_datafile(self):
     """
     Show no data file warning message box.
     """
     msg_title = "Warning"
     msg = unicode(_translate("Util",
                              "Data file not found!\n"
                              "Please use the \"Download\" key to \n"
                              "fetch a new data file.", None))
     self.set_message(unicode(msg_title), msg)
     self.ui.ButtonApply.setEnabled(False)
     self.ui.ButtonANSI.setEnabled(False)
     self.ui.ButtonUTF.setEnabled(False)
Esempio n. 30
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    def on_CheckUpdate_clicked(self):
        """
        Retrieve update information (metadata) of the latest data file from a
        specified server.

        .. note:: This method is the slot responses to the signal from
            ButtonCheck widget while the button is clicked.
        """
        if self.choice != [[], []]:
            self.refresh_func_list()
            self.set_update_click_btns()
        if self._update == {} or self._update["version"] == \
            unicode(_translate("Util", "[Error]", None)):
            self.check_update()
Esempio n. 31
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    def on_CheckUpdate_clicked(self):
        """
        Retrieve update information (metadata) of the latest data file from a
        specified server.

        .. note:: This method is the slot responses to the signal from
            ButtonCheck widget while the button is clicked.
        """
        if self.choice != [[], []]:
            self.refresh_func_list()
            self.set_update_click_btns()
        if self._update == {} or self._update["version"] == \
            unicode(_translate("Util", "[Error]", None)):
            self.check_update()
Esempio n. 32
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    def set_message(self, title, message):
        """
        Show a message box with a :attr:`message` and a :attr:`title`.

        :param title: Title of the message box to be displayed.
        :type title: unicode
        :param message: Message in the message box.
        :type message: unicode
        """
        self.ui.FunctionsBox.setTitle(_translate("Util", title, None))
        self.ui.Functionlist.clear()
        item = QtGui.QListWidgetItem()
        item.setText(message)
        item.setFlags(QtCore.Qt.ItemIsEnabled)
        self.ui.Functionlist.addItem(item)
Esempio n. 33
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 def run(self):
     """
     Start operations to retrieve the metadata of the latest hosts data
     file.
     """
     try:
         socket.setdefaulttimeout(5)
         urlobj = urllib.urlopen(self.url)
         j_str = urlobj.read()
         urlobj.close()
         info = json.loads(j_str)
         self.trigger.emit(info)
     except:
         info = {"version": unicode(_translate("Util", "[Error]", None))}
         self.trigger.emit(info)
Esempio n. 34
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    def on_Restore_clicked(self):
        """
        Restore a previously backed up hosts file.

        .. note:: This method is the slot responses to the signal from
            ButtonRestore widget while the button is clicked.
            This method would call

        .. note:: No operations would be called if current session does not
            have the privileges to change the hosts file.
        """
        if not self._writable:
            self.warning_permission()
            return
        filename = ''
        if self.platform == "OS X":
            filename = "/Users/" + filename
        filepath = QtGui.QFileDialog.getOpenFileName(
            self, _translate("Util", "Restore hosts", None),
            QtCore.QString(filename),
            _translate("Util", "Backup File(*.bak)", None))
        if unicode(filepath) != u'':
            shutil.copy2(unicode(filepath), self.hosts_path)
            self.info_complete()
Esempio n. 35
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    def on_Restore_clicked(self):
        """
        Restore a previously backed up hosts file.

        .. note:: This method is the slot responses to the signal from
            ButtonRestore widget while the button is clicked.
            This method would call

        .. note:: No operations would be called if current session does not
            have the privileges to change the hosts file.
        """
        if not self._writable:
            self.warning_permission()
            return
        filename = ''
        if self.platform == "OS X":
            filename = "/Users/" + filename
        filepath = QtGui.QFileDialog.getOpenFileName(
            self, _translate("Util", "Restore hosts", None),
            QtCore.QString(filename),
            _translate("Util", "Backup File(*.bak)", None))
        if unicode(filepath) != u'':
            shutil.copy2(unicode(filepath), self.hosts_path)
            self.info_complete()
Esempio n. 36
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    def refresh_func_list(self):
        """
        Refresh the items in the function list by user settings.
        """
        ip_flag = self._ipv_id
        self.ui.Functionlist.clear()

        for f_id, func in enumerate(self.choice[self._ipv_id]):
            item = QtGui.QListWidgetItem()
            if self._funcs[ip_flag][f_id] == 1:
                check = QtCore.Qt.Checked
            else:
                check = QtCore.Qt.Unchecked
            item.setCheckState(check)
            item.setText(_translate("Util", func[3], None))
            self.ui.Functionlist.addItem(item)
Esempio n. 37
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    def set_progress(self, done, block, total):
        """
        Send message to the main dialog to set the progress bar.

        :param done: Block count of packaged retrieved.
        :type done: int
        :param block: Block size of the data pack retrieved.
        :type block: int
        :param total: Total size of the hosts data file.
        :type total: int
        """
        done = done * block
        if total <= 0:
            total = self.filesize
        prog = 100 * done / total
        done = CommonUtil.convert_size(done)
        total = CommonUtil.convert_size(total)
        text = unicode(_translate("Util", "Downloading: %s / %s",
                                  None)) % (done, total)
        self.prog_trigger.emit(prog, text)
Esempio n. 38
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    def set_progress(self, done, block, total):
        """
        Send message to the main dialog to set the progress bar.

        :param done: Block count of packaged retrieved.
        :type done: int
        :param block: Block size of the data pack retrieved.
        :type block: int
        :param total: Total size of the hosts data file.
        :type total: int
        """
        done = done * block
        if total <= 0:
            total = self.filesize
        prog = 100 * done / total
        done = CommonUtil.convert_size(done)
        total = CommonUtil.convert_size(total)
        text = unicode(_translate(
            "Util", "Downloading: %s / %s", None)) % (done, total)
        self.prog_trigger.emit(prog, text)
Esempio n. 39
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    def make_hosts(self, mode="system"):
        """
        Make a new hosts file for current system.

        :param mode: Operation mode for making hosts file. The valid value
            could be one of `system`, `ansi`, and `utf-8`.
            Default by `system`.
        :type mode: str
        """
        self.set_make_start_btns()
        self.set_make_message(unicode(_translate(
            "Util", "Building hosts file...", None)), 1)
        # Avoid conflict while making hosts file
        RetrieveData.disconnect_db()
        self.make_mode = mode
        self.set_config_bytes(mode)
        thread = QSubMakeHosts(self)
        thread.info_trigger.connect(self.set_make_progress)
        thread.fina_trigger.connect(self.finish_make)
        thread.move_trigger.connect(self.move_hosts)
        thread.start()
Esempio n. 40
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    def make_hosts(self, mode="system"):
        """
        Make a new hosts file for current system.

        :param mode: Operation mode for making hosts file. The valid value
            could be one of `system`, `ansi`, and `utf-8`.
            Default by `system`.
        :type mode: str
        """
        self.set_make_start_btns()
        self.set_make_message(
            unicode(_translate("Util", "Building hosts file...", None)), 1)
        # Avoid conflict while making hosts file
        RetrieveData.disconnect_db()
        self.make_mode = mode
        self.set_config_bytes(mode)
        thread = QSubMakeHosts(self)
        thread.info_trigger.connect(self.set_make_progress)
        thread.fina_trigger.connect(self.finish_make)
        thread.move_trigger.connect(self.move_hosts)
        thread.start()
Esempio n. 41
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    def set_func_list(self, new=0):
        """
        Draw the function list and decide whether to load the default
        selection configuration or not.

        :param new: A flag indicating whether to load the default selection
            configuration or not. Default value is `0`.

            ===  ===================
            new  Operation
            ===  ===================
            0    Use user config.
            1    Use default config.
            ===  ===================
        :type new: int
        """
        self.ui.Functionlist.clear()
        self.ui.FunctionsBox.setTitle(_translate(
            "Util", "Functions", None))
        if new:
            for ip in range(2):
                choice, defaults, slices = RetrieveData.get_choice(ip)
                if self.custom is None: # fix bug that "self.custom" is None
                    self.custom = "custom.hosts" # as above
                if os.path.isfile(self.custom):
                    choice.insert(0, [4, 1, 0, "customize"])
                    defaults[0x04] = [1]
                    for i in range(len(slices)):
                        slices[i] += 1
                    slices.insert(0, 0)
                self.choice[ip] = choice
                self.slices[ip] = slices
                funcs = []
                for func in choice:
                    if func[1] in defaults[func[0]]:
                        funcs.append(1)
                    else:
                        funcs.append(0)
                self._funcs[ip] = funcs
Esempio n. 42
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    def set_func_list(self, new=0):
        """
        Draw the function list and decide whether to load the default
        selection configuration or not.

        :param new: A flag indicating whether to load the default selection
            configuration or not. Default value is `0`.

            ===  ===================
            new  Operation
            ===  ===================
            0    Use user config.
            1    Use default config.
            ===  ===================
        :type new: int
        """
        self.ui.Functionlist.clear()
        self.ui.FunctionsBox.setTitle(_translate(
            "Util", "Functions", None))
        if new:
            for ip in range(2):
                choice, defaults, slices = RetrieveData.get_choice(ip)
                if os.path.isfile(self.custom):
                    choice.insert(0, [4, 1, 0, "customize"])
                    defaults[0x04] = [1]
                    for i in range(len(slices)):
                        slices[i] += 1
                    slices.insert(0, 0)
                self.choice[ip] = choice
                self.slices[ip] = slices
                funcs = []
                for func in choice:
                    if func[1] in defaults[func[0]]:
                        funcs.append(1)
                    else:
                        funcs.append(0)
                self._funcs[ip] = funcs
Esempio n. 43
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    def on_FetchUpdate_clicked(self):
        """
        Retrieve the latest hosts data file.

        .. note:: This method is the slot responses to the signal from
            ButtonUpdate widget while the button is clicked.
            This method would call operations to

        .. note:: Method :meth:`~gui.qdialog_slots.on_CheckUpdate_clicked`
            would be called if no update information has been set,

        .. note:: If the current data is up-to-date, no data file would be
            retrieved.
        """
        self.set_fetch_click_btns()
        self._down_flag = 1
        if self._update == {} or self._update["version"] == \
            unicode(_translate("Util", "[Error]", None)):
            self.check_update()
        elif self.new_version():
            self.fetch_update()
        else:
            self.info_uptodate()
            self.finish_fetch()
Esempio n. 44
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    def on_FetchUpdate_clicked(self):
        """
        Retrieve the latest hosts data file.

        .. note:: This method is the slot responses to the signal from
            ButtonUpdate widget while the button is clicked.
            This method would call operations to

        .. note:: Method :meth:`~gui.qdialog_slots.on_CheckUpdate_clicked`
            would be called if no update information has been set,

        .. note:: If the current data is up-to-date, no data file would be
            retrieved.
        """
        self.set_fetch_click_btns()
        self._down_flag = 1
        if self._update == {} or self._update["version"] == \
            unicode(_translate("Util", "[Error]", None)):
            self.check_update()
        elif self.new_version():
            self.fetch_update()
        else:
            self.info_uptodate()
            self.finish_fetch()
Esempio n. 45
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# this program. If not, see <http://www.gnu.org/licenses/>.
#
# This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
# THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE.
# =====================================================================

__author__ = "huhamhire <*****@*****.**>"

from util_ui import _translate

# Name of items from the function list to be localized
# __list_trans (list): A list containing names of function list items
#       for translator to translate.
__list_trans = [
    _translate("Util", "customize", None),
    _translate("Util", "google", None),
    _translate("Util", "google-apis", None),
    _translate("Util", "google(cn)", None),
    _translate("Util", "google(hk)", None),
    _translate("Util", "google(us)", None),
    _translate("Util", "google-apis(cn)", None),
    _translate("Util", "google-apis(us)", None),
    _translate("Util", "activation-helper", None),
    _translate("Util", "facebook", None),
    _translate("Util", "twitter", None),
    _translate("Util", "youtube", None),
    _translate("Util", "wikipedia", None),
    _translate("Util", "institutions", None),
    _translate("Util", "steam", None),
    _translate("Util", "github", None),