Coverage for deluge/ui/gtkui/trackers_tab : 0%

# -*- coding: utf-8 -*- 

# 

# Copyright (C) 2008 Andrew Resch <andrewresch@gmail.com> 

# 

# This file is part of Deluge and is licensed under GNU General Public License 3.0, or later, with 

# the additional special exception to link portions of this program with the OpenSSL library. 

# See LICENSE for more details. 

# 

import logging 

import deluge.component as component 

from deluge.common import ftime 

from deluge.ui.gtkui.torrentdetails import Tab 

log = logging.getLogger(__name__) 

def fcount(value): 

    return "%s" % len(value) 

def ftranslate(text): 

    if text: 

        text = _(text) 

    return text 

class TrackersTab(Tab): 

    def __init__(self): 

        Tab.__init__(self) 

        # Get the labels we need to update. 

        # widget name, modifier function, status keys 

        builder = component.get("MainWindow").get_builder() 

        self._name = "Trackers" 

        self._child_widget = builder.get_object("trackers_tab") 

        self._tab_label = builder.get_object("trackers_tab_label") 

        self.label_widgets = [ 

            (builder.get_object("summary_next_announce"), ftime, ("next_announce",)), 

            (builder.get_object("summary_tracker"), None, ("tracker_host",)), 

            (builder.get_object("summary_tracker_status"), ftranslate, ("tracker_status",)), 

            (builder.get_object("summary_tracker_total"), fcount, ("trackers",)), 

        ] 

        self.status_keys = [status for widget in self.label_widgets for status in widget[2]] 

        component.get("MainWindow").connect_signals({ 

            "on_button_edit_trackers_clicked": self._on_button_edit_trackers_clicked, 

        }) 

    def update(self): 

        # Get the first selected torrent 

        selected = component.get("TorrentView").get_selected_torrents() 

        # Only use the first torrent in the list or return if None selected 

        if selected: 

            selected = selected[0] 

        else: 

            self.clear() 

            return 

        session = component.get("SessionProxy") 

        session.get_torrent_status(selected, self.status_keys).addCallback(self._on_get_torrent_status) 

    def _on_get_torrent_status(self, status): 

        # Check to see if we got valid data from the core 

        if not status: 

            return 

        # Update all the label widgets 

        for widget in self.label_widgets: 

            if widget[1] is None: 

                txt = status[widget[2][0]] 

            else: 

                try: 

                    args = [status[key] for key in widget[2]] 

                except KeyError as ex: 

                    log.debug("Unable to get status value: %s", ex) 

                    continue 

                txt = widget[1](*args) 

            if widget[0].get_text() != txt: 

                widget[0].set_text(txt) 

    def clear(self): 

        for widget in self.label_widgets: 

            widget[0].set_text("") 

    def _on_button_edit_trackers_clicked(self, button): 

        torrent_id = component.get("TorrentView").get_selected_torrent() 

        if torrent_id: 

            from deluge.ui.gtkui.edittrackersdialog import EditTrackersDialog 

            dialog = EditTrackersDialog(torrent_id, component.get("MainWindow").window) 

            dialog.run()