Exemplo n.º 1
0
    def step(self, **values):
        """Advance the counter by one. Arguments are applied to the
        originally-supplied text as a format string.

        This function doesn't return if the dialog is paused (though
        the GTK main loop will still run), and returns True if stop
        was pressed.
        """

        if self.count:
            self.current += 1
            self._progress.set_fraction(
                max(0, min(1, self.current / float(self.count))))
        else:
            self._progress.pulse()
        values.setdefault("total", format_int_locale(self.count))
        values.setdefault("current", format_int_locale(self.current))
        if self.count:
            t = (time.time() - self._start_time) / self.current
            remaining = math.ceil((self.count - self.current) * t)
            values.setdefault("remaining", format_time_display(remaining))
        self._label.set_markup(self._text % values)

        while not self.quit and (self.paused or Gtk.events_pending()):
            Gtk.main_iteration()
        return self.quit
Exemplo n.º 2
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 def _cdf(self, column, cell, model, iter_, user_data):
     value = model.get_value(iter_).get("~#length", 0)
     if not self._needs_update(value):
         return
     text = util.format_time_display(value)
     cell.set_property('text', text)
     self._recalc_width(model.get_path(iter_), text)
Exemplo n.º 3
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 def _cdf(self, column, cell, model, iter_, user_data):
     value = model.get_value(iter_).get("~#length", 0)
     if not self._needs_update(value):
         return
     text = util.format_time_display(value)
     cell.set_property('text', text)
     self._recalc_width(model.get_path(iter_), text)
Exemplo n.º 4
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    def set_time(self, time_):
        """Set the time in seconds"""

        self._last_time = time_
        if self._disabled:
            return
        self.set_text(util.format_time_display(time_))
Exemplo n.º 5
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    def set_time(self, time_):
        """Set the time in seconds"""

        self._last_time = time_
        if self._disabled:
            return
        self.set_text(util.format_time_display(time_))
Exemplo n.º 6
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    def step(self, **values):
        """Advance the counter by one. Arguments are applied to the
        originally-supplied text as a format string.

        This function doesn't return if the dialog is paused (though
        the GTK main loop will still run), and returns True if stop
        was pressed.
        """

        if self.count:
            self.current += 1
            self._progress.set_fraction(
                max(0, min(1, self.current / float(self.count))))
        else:
            self._progress.pulse()
        values.setdefault("total", self.count)
        values.setdefault("current", self.current)
        if self.count:
            t = (time.time() - self._start_time) / self.current
            remaining = math.ceil((self.count - self.current) * t)
            values.setdefault("remaining", util.format_time_display(remaining))
        self._label.set_markup(self._text % values)

        while not self.quit and (self.paused or Gtk.events_pending()):
            Gtk.main_iteration()
        return self.quit
Exemplo n.º 7
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class Preferences(qltk.UniqueWindow, EditDisplayPatternMixin):
    _DEFAULT_PATTERN = DEFAULT_PATTERN_TEXT

    _PREVIEW_ITEM = FakeDisplayItem({
        "date": "2010-10-31",
        "~length": util.format_time_display(6319),
        "~long-length": util.format_time_long(6319),
        "~tracks": numeric_phrase("%d track", "%d tracks", 5),
        "~discs": numeric_phrase("%d disc", "%d discs", 2),
        "~#rating": 0.75,
        "album": _("An Example Album"),
        "~people": _SOME_PEOPLE + "..."})

    def __init__(self, browser):
        if self.is_not_unique():
            return
        super(Preferences, self).__init__()
        self.set_border_width(12)
        self.set_title(_("Album List Preferences"))
        self.set_default_size(420, 380)
        self.set_transient_for(qltk.get_top_parent(browser))
        # Do this config-driven setup at instance-time
        self._PREVIEW_ITEM["~rating"] = format_rating(0.75)

        box = Gtk.VBox(spacing=6)
        vbox = Gtk.VBox(spacing=6)
        cb = ConfigCheckButton(
            _("Show album _covers"), "browsers", "album_covers")
        cb.set_active(config.getboolean("browsers", "album_covers"))
        cb.connect('toggled', lambda s: browser.toggle_covers())
        vbox.pack_start(cb, False, True, 0)

        cb = ConfigCheckButton(
            _("Inline _search includes people"),
            "browsers", "album_substrings")
        cb.set_active(config.getboolean("browsers", "album_substrings"))
        vbox.pack_start(cb, False, True, 0)
        f = qltk.Frame(_("Options"), child=vbox)
        box.pack_start(f, False, True, 12)

        display_frame = self.edit_display_pane(browser, _("Album Display"))
        box.pack_start(display_frame, True, True, 0)

        main_box = Gtk.VBox(spacing=12)
        close = Button(_("_Close"), Icons.WINDOW_CLOSE)
        close.connect('clicked', lambda *x: self.destroy())
        b = Gtk.HButtonBox()
        b.set_layout(Gtk.ButtonBoxStyle.END)
        b.pack_start(close, True, True, 0)

        main_box.pack_start(box, True, True, 0)
        self.use_header_bar()

        if not self.has_close_button():
            main_box.pack_start(b, False, True, 0)
        self.add(main_box)

        close.grab_focus()
        self.show_all()
Exemplo n.º 8
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class Preferences(qltk.UniqueWindow, EditDisplayPatternMixin):
    _A_SIZE = 127 * 1024 * 1024
    _SOME_PEOPLE = "\n".join(
        tag(t) for t in ["artist", "performer", "composer", "arranger"])

    _DEFAULT_PATTERN = DEFAULT_PATTERN_TEXT

    _PREVIEW_ITEM = FakeDisplayItem({
        "date":
        "2015-11-31",
        "~length":
        format_time_display(6319),
        "~long-length":
        format_time_long(6319),
        "~tracks":
        numeric_phrase("%d track", "%d tracks", 27),
        "~#filesize":
        _A_SIZE,
        "~filesize":
        format_size(_A_SIZE),
        "~#rating":
        0.75,
        "~name":
        _("Example Playlist"),
        "~people":
        _SOME_PEOPLE + "..."
    })

    def __init__(self, browser):
        if self.is_not_unique():
            return
        super(Preferences, self).__init__()
        self.set_border_width(12)
        self.set_title(_("Playlist Browser Preferences"))
        self.set_default_size(420, 240)
        self.set_transient_for(qltk.get_top_parent(browser))

        box = Gtk.VBox(spacing=6)
        edit_frame = self.edit_display_pane(browser, _("Playlist display"))
        box.pack_start(edit_frame, False, True, 12)

        main_box = Gtk.VBox(spacing=12)
        close = Button(_("_Close"), Icons.WINDOW_CLOSE)
        close.connect('clicked', lambda *x: self.destroy())
        b = Gtk.HButtonBox()
        b.set_layout(Gtk.ButtonBoxStyle.END)
        b.pack_start(close, True, True, 0)

        main_box.pack_start(box, True, True, 0)
        self.use_header_bar()

        if not self.has_close_button():
            main_box.pack_start(b, False, True, 0)
        self.add(main_box)

        close.grab_focus()
        self.show_all()
Exemplo n.º 9
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 def __update_count(self, model, path, lab):
     if len(model) == 0:
         text = ""
     else:
         time = sum([row[0].get("~#length", 0) for row in model])
         text = ngettext("%(count)d song (%(time)s)",
                         "%(count)d songs (%(time)s)",
                         len(model)) % {
             "count": len(model), "time": util.format_time_display(time)}
     lab.set_text(text)
Exemplo n.º 10
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    def _resize_labels(self, song):
        """Resize the labels to make sure there is enough space to display the
        length of the songs.

        This prevents the waveform from changing size when the position changes
        from 9:59 to 10:00 for example."""
        length = util.format_time_display(song("~#length"))

        # Get the width needed to display the length of the song (the text
        # displayed in the labels will always be shorter than that)
        layout = self._remaining_label.get_layout()
        layout.set_text(length, -1)
        width, height = layout.get_pixel_size()

        # Set it as the minimum width of the labels to prevent them from
        # changing width
        self._remaining_label.set_size_request(width, -1)
        self._elapsed_label.set_size_request(width, -1)
Exemplo n.º 11
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    def _resize_labels(self, song):
        """Resize the labels to make sure there is enough space to display the
        length of the songs.

        This prevents the waveform from changing size when the position changes
        from 9:59 to 10:00 for example."""
        length = util.format_time_display(song("~#length"))

        # Get the width needed to display the length of the song (the text
        # displayed in the labels will always be shorter than that)
        layout = self._remaining_label.get_layout()
        layout.set_text(length, -1)
        width, height = layout.get_pixel_size()

        # Set it as the minimum width of the labels to prevent them from
        # changing width
        self._remaining_label.set_size_request(width, -1)
        self._elapsed_label.set_size_request(width, -1)
Exemplo n.º 12
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class Preferences(qltk.UniqueWindow, EditDisplayPatternMixin):
    _DEFAULT_PATTERN = DEFAULT_PATTERN_TEXT

    _PREVIEW_ITEM = FakeDisplayItem({
        "date":
        "2010-10-31",
        "~length":
        util.format_time_display(6319),
        "~long-length":
        util.format_time_long(6319),
        "~tracks":
        numeric_phrase("%d track", "%d tracks", 5),
        "~discs":
        numeric_phrase("%d disc", "%d discs", 2),
        "~#rating":
        0.75,
        "album":
        _("An Example Album"),
        "~people":
        _SOME_PEOPLE + "..."
    })

    def __init__(self, browser):
        if self.is_not_unique():
            return
        super().__init__()
        self.set_border_width(12)
        self.set_title(_("Cover Grid Preferences"))
        self.set_default_size(420, 380)
        self.set_transient_for(qltk.get_top_parent(browser))
        # Do this config-driven setup at instance-time
        self._PREVIEW_ITEM["~rating"] = format_rating(0.75)
        self.mag_lock = False

        box = Gtk.VBox(spacing=6)
        vbox = Gtk.VBox(spacing=6)
        cb = ConfigCheckButton(_("Show album _text"), "browsers", "album_text")
        cb.set_active(config.getboolean("browsers", "album_text"))
        cb.connect('toggled', lambda s: browser.toggle_text())
        vbox.pack_start(cb, False, True, 0)

        cb2 = ConfigCheckButton(_("Show \"All Albums\" Item"), "browsers",
                                "covergrid_all")
        cb2.set_active(config.getboolean("browsers", "covergrid_all", True))

        def refilter(s):
            mod = browser.view.get_model()
            if mod:
                mod.refilter()

        cb2.connect('toggled', refilter)
        vbox.pack_start(cb2, False, True, 0)

        cb3 = ConfigCheckButton(_("Wide Mode"), "browsers", "covergrid_wide")
        cb3.set_active(config.getboolean("browsers", "covergrid_wide", False))
        cb3.connect('toggled', lambda s: browser.toggle_wide())
        vbox.pack_start(cb3, False, True, 0)

        # Redraws the covers only when the user releases the slider
        def mag_button_press(*_):
            self.mag_lock = True

        def mag_button_release(mag, _):
            self.mag_lock = False
            mag_changed(mag)

        def mag_changed(mag):
            if self.mag_lock:
                return
            newmag = mag.get_value()
            oldmag = config.getfloat("browsers", "covergrid_magnification", 3.)
            if newmag == oldmag:
                print_d("Covergrid magnification haven't changed: {0}".format(
                    newmag))
                return
            print_d('Covergrid magnification update from {0} to {1}'.format(
                oldmag, newmag))
            config.set("browsers", "covergrid_magnification", mag.get_value())
            browser.update_mag()

        mag_scale = Gtk.HScale(adjustment=Gtk.Adjustment.new(
            config.getfloat("browsers", "covergrid_magnification", 3), 0., 10.,
            .5, .5, 0))
        mag_scale.set_tooltip_text(_("Cover Magnification"))
        l = Gtk.Label(label=_("Cover Magnification"))
        mag_scale.set_value_pos(Gtk.PositionType.RIGHT)
        mag_scale.connect('button-press-event', mag_button_press)
        mag_scale.connect('button-release-event', mag_button_release)
        mag_scale.connect('value-changed', mag_changed)

        vbox.pack_start(l, False, True, 0)
        vbox.pack_start(mag_scale, False, True, 0)

        f = qltk.Frame(_("Options"), child=vbox)
        box.pack_start(f, False, True, 12)

        display_frame = self.edit_display_pane(browser, _("Album Display"))
        box.pack_start(display_frame, True, True, 0)

        main_box = Gtk.VBox(spacing=12)
        close = Button(_("_Close"), Icons.WINDOW_CLOSE)
        close.connect('clicked', lambda *x: self.destroy())
        b = Gtk.HButtonBox()
        b.set_layout(Gtk.ButtonBoxStyle.END)
        b.pack_start(close, True, True, 0)

        main_box.pack_start(box, True, True, 0)
        self.use_header_bar()

        if not self.has_close_button():
            main_box.pack_start(b, False, True, 0)
        self.add(main_box)

        close.grab_focus()
        self.show_all()
Exemplo n.º 13
0
    def __call__(self, key, default=u"", connector=" - "):
        """Return a key, synthesizing it if necessary. A default value
        may be given (like dict.get); the default default is an empty
        unicode string (even if the tag is numeric).

        If a tied tag ('a~b') is requested, the 'connector' keyword
        argument may be used to specify what it is tied with.

        For details on tied tags, see the documentation for util.tagsplit."""
        if key[:1] == "~":
            key = key[1:]
            if "~" in key:
                # FIXME: decode ~filename etc.
                if not isinstance(default, basestring):
                    return default
                return connector.join(
                    filter(
                        None,
                        map(
                            lambda x: isinstance(x, basestring) and x or str(x
                                                                             ),
                            map(
                                lambda x:
                                (isinstance(x, float) and "%.2f" % x) or x,
                                map(self.__call__,
                                    util.tagsplit("~" + key)))))) or default
            elif key == "#track":
                try:
                    return int(self["tracknumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#disc":
                try:
                    return int(self["discnumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "length":
                length = self.get("~#length")
                if length is None:
                    return default
                else:
                    return util.format_time_display(length)
            elif key == "#rating":
                return dict.get(self, "~" + key, config.RATINGS.default)
            elif key == "rating":
                return util.format_rating(self("~#rating"))
            elif key == "people":
                return "\n".join(self.list_unique(PEOPLE)) or default
            elif key == "people:real":
                # Issue 1034: Allow removal of V.A. if others exist.
                unique = self.list_unique(PEOPLE)
                # Order is important, for (unlikely case): multiple removals
                for val in VARIOUS_ARTISTS_VALUES:
                    if len(unique) > 1 and val in unique:
                        unique.remove(val)
                return "\n".join(unique) or default
            elif key == "people:roles":
                return (self._role_call("performer", PEOPLE) or default)
            elif key == "peoplesort":
                return ("\n".join(self.list_unique(PEOPLE_SORT))
                        or self("~people", default, connector))
            elif key == "peoplesort:roles":
                # Ignores non-sort tags if there are any sort tags (e.g. just
                # returns "B" for {artist=A, performersort=B}).
                # TODO: figure out the "correct" behavior for mixed sort tags
                return (self._role_call("performersort", PEOPLE_SORT)
                        or self("~peoplesort", default, connector))
            elif key in ("performers", "performer"):
                return self._prefixvalue("performer") or default
            elif key in ("performerssort", "performersort"):
                return (self._prefixvalue("performersort")
                        or self("~" + key[-4:], default, connector))
            elif key in ("performers:roles", "performer:roles"):
                return (self._role_call("performer") or default)
            elif key in ("performerssort:roles", "performersort:roles"):
                return (self._role_call("performersort") or self(
                    "~" + key.replace("sort", ""), default, connector))
            elif key == "basename":
                return os.path.basename(self["~filename"]) or self["~filename"]
            elif key == "dirname":
                return os.path.dirname(self["~filename"]) or self["~filename"]
            elif key == "uri":
                try:
                    return self["~uri"]
                except KeyError:
                    return URI.frompath(self["~filename"])
            elif key == "format":
                return self.get("~format", self.format)
            elif key == "#date":
                date = self.get("date")
                if date is None:
                    return default
                return util.date_key(date)
            elif key == "year":
                return self.get("date", default)[:4]
            elif key == "#year":
                try:
                    return int(self.get("date", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "originalyear":
                return self.get("originaldate", default)[:4]
            elif key == "#originalyear":
                try:
                    return int(self.get("originaldate", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#tracks":
                try:
                    return int(self["tracknumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "#discs":
                try:
                    return int(self["discnumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "lyrics":
                try:
                    fileobj = file(self.lyric_filename, "rU")
                except EnvironmentError:
                    return default
                else:
                    return fileobj.read().decode("utf-8", "replace")
            elif key == "filesize":
                return util.format_size(self("~#filesize", 0))
            elif key == "playlists":
                # See Issue 876
                # Avoid circular references from formats/__init__.py
                from quodlibet.util.collection import Playlist
                playlists = Playlist.playlists_featuring(self)
                return "\n".join([s.name for s in playlists]) or default
            elif key.startswith("#replaygain_"):
                try:
                    val = self.get(key[1:], default)
                    return round(float(val.split(" ")[0]), 2)
                except (ValueError, TypeError, AttributeError):
                    return default
            elif key[:1] == "#":
                key = "~" + key
                if key in self:
                    return self[key]
                elif key in INTERN_NUM_DEFAULT:
                    return dict.get(self, key, 0)
                else:
                    try:
                        val = self[key[2:]]
                    except KeyError:
                        return default
                    try:
                        return int(val)
                    except ValueError:
                        try:
                            return float(val)
                        except ValueError:
                            return default
            else:
                return dict.get(self, "~" + key, default)

        elif key == "title":
            title = dict.get(self, "title")
            if title is None:
                basename = self("~basename")
                basename = basename.decode(const.FSCODING, "replace")
                return "%s [%s]" % (basename, _("Unknown"))
            else:
                return title
        elif key in SORT_TO_TAG:
            try:
                return self[key]
            except KeyError:
                key = SORT_TO_TAG[key]
        return dict.get(self, key, default)
Exemplo n.º 14
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 def _apply_value(self, model, iter_, cell, value):
     text = util.format_time_display(value)
     cell.set_property('text', text)
     self._recalc_width(model.get_path(iter_), text)
Exemplo n.º 15
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 def _get_min_width(self):
     # 1:22:22, allows entire albums as files (< 75mins)
     return self._cell_width(util.format_time_display(60 * 82 + 22))
Exemplo n.º 16
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    def __call__(self, key, default=u"", connector=" - ", joiner=', '):
        """Return the value(s) for a key, synthesizing if necessary.
        Multiple values for a key are delimited by newlines.

        A default value may be given (like `dict.get`);
        the default default is an empty unicode string
        (even if the tag is numeric).

        If a tied tag ('a~b') is requested, the `connector` keyword
        argument may be used to specify what it is tied with.
        In case the tied tag contains numeric and file path tags, the result
        will still be a unicode string.
        The `joiner` keyword specifies how multiple *values* will be joined
        within that tied tag output, e.g.
            ~people~title = "Kanye West, Jay Z - New Day"

        For details on tied tags, see the documentation for `util.tagsplit`.
        """

        if key[:1] == "~":
            key = key[1:]
            if "~" in key:
                real_key = "~" + key
                values = []
                sub_tags = util.tagsplit(real_key)
                # If it's genuinely a tied tag (not ~~people etc), we want
                # to delimit the multi-values separately from the tying
                j = joiner if len(sub_tags) > 1 else "\n"
                for t in sub_tags:
                    vs = [decode_value(real_key, v) for v in (self.list(t))]
                    v = j.join(vs)
                    if v:
                        values.append(v)
                return connector.join(values) or default
            elif key == "#track":
                try:
                    return int(self["tracknumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#disc":
                try:
                    return int(self["discnumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "length":
                length = self.get("~#length")
                if length is None:
                    return default
                else:
                    return util.format_time_display(length)
            elif key == "#rating":
                return dict.get(self, "~" + key, config.RATINGS.default)
            elif key == "rating":
                return util.format_rating(self("~#rating"))
            elif key == "people":
                return "\n".join(self.list_unique(PEOPLE)) or default
            elif key == "people:real":
                # Issue 1034: Allow removal of V.A. if others exist.
                unique = self.list_unique(PEOPLE)
                # Order is important, for (unlikely case): multiple removals
                for val in VARIOUS_ARTISTS_VALUES:
                    if len(unique) > 1 and val in unique:
                        unique.remove(val)
                return "\n".join(unique) or default
            elif key == "people:roles":
                return (self._role_call("performer", PEOPLE)
                        or default)
            elif key == "peoplesort":
                return ("\n".join(self.list_unique(PEOPLE_SORT)) or
                        self("~people", default, connector))
            elif key == "peoplesort:roles":
                # Ignores non-sort tags if there are any sort tags (e.g. just
                # returns "B" for {artist=A, performersort=B}).
                # TODO: figure out the "correct" behavior for mixed sort tags
                return (self._role_call("performersort", PEOPLE_SORT)
                        or self("~peoplesort", default, connector))
            elif key in ("performers", "performer"):
                return self._prefixvalue("performer") or default
            elif key in ("performerssort", "performersort"):
                return (self._prefixvalue("performersort") or
                        self("~" + key[-4:], default, connector))
            elif key in ("performers:roles", "performer:roles"):
                return (self._role_call("performer") or default)
            elif key in ("performerssort:roles", "performersort:roles"):
                return (self._role_call("performersort")
                        or self("~" + key.replace("sort", ""), default,
                                connector))
            elif key == "basename":
                return os.path.basename(self["~filename"]) or self["~filename"]
            elif key == "dirname":
                return os.path.dirname(self["~filename"]) or self["~filename"]
            elif key == "uri":
                try:
                    return self["~uri"]
                except KeyError:
                    return fsn2uri(self["~filename"])
            elif key == "format":
                return self.get("~format", text_type(self.format))
            elif key == "codec":
                codec = self.get("~codec")
                if codec is None:
                    return self("~format")
                return codec
            elif key == "encoding":
                parts = filter(None,
                               [self.get("~encoding"), self.get("encodedby")])
                encoding = u"\n".join(parts)
                return encoding or default
            elif key == "language":
                codes = self.list("language")
                if not codes:
                    return default
                return u"\n".join(iso639.translate(c) or c for c in codes)
            elif key == "bitrate":
                return util.format_bitrate(self("~#bitrate"))
            elif key == "#date":
                date = self.get("date")
                if date is None:
                    return default
                return util.date_key(date)
            elif key == "year":
                return self.get("date", default)[:4]
            elif key == "#year":
                try:
                    return int(self.get("date", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "originalyear":
                return self.get("originaldate", default)[:4]
            elif key == "#originalyear":
                try:
                    return int(self.get("originaldate", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#tracks":
                try:
                    return int(self["tracknumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "#discs":
                try:
                    return int(self["discnumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "lyrics":
                # First, try the embedded lyrics.
                try:
                    return self[key]
                except KeyError:
                    pass

                # If there are no embedded lyrics, try to read them from
                # the external file.
                try:
                    fileobj = open(self.lyric_filename, "rU")
                except EnvironmentError:
                    return default
                else:
                    return fileobj.read().decode("utf-8", "replace")
            elif key == "filesize":
                return util.format_size(self("~#filesize", 0))
            elif key == "playlists":
                # See Issue 876
                # Avoid circular references from formats/__init__.py
                from quodlibet.util.collection import Playlist
                playlists = Playlist.playlists_featuring(self)
                return "\n".join([s.name for s in playlists]) or default
            elif key.startswith("#replaygain_"):
                try:
                    val = self.get(key[1:], default)
                    return round(float(val.split(" ")[0]), 2)
                except (ValueError, TypeError, AttributeError):
                    return default
            elif key[:1] == "#":
                key = "~" + key
                if key in self:
                    return self[key]
                elif key in NUMERIC_ZERO_DEFAULT:
                    return 0
                else:
                    try:
                        val = self[key[2:]]
                    except KeyError:
                        return default
                    try:
                        return int(val)
                    except ValueError:
                        try:
                            return float(val)
                        except ValueError:
                            return default
            else:
                return dict.get(self, "~" + key, default)

        elif key == "title":
            title = dict.get(self, "title")
            if title is None:
                basename = self("~basename")
                return "%s [%s]" % (
                    decode_value("~basename", basename), _("Unknown"))
            else:
                return title
        elif key in SORT_TO_TAG:
            try:
                return self[key]
            except KeyError:
                key = SORT_TO_TAG[key]
        return dict.get(self, key, default)
Exemplo n.º 17
0
 def _get_min_width(self):
     # 1:22:22, allows entire albums as files (< 75mins)
     return self._cell_width(util.format_time_display(60 * 82 + 22))
Exemplo n.º 18
0
    def __call__(self, key, default: Any = u"", connector=" - ", joiner=', '):
        """Return the value(s) for a key, synthesizing if necessary.
        Multiple values for a key are delimited by newlines.

        A default value may be given (like `dict.get`);
        the default default is an empty unicode string
        (even if the tag is numeric).

        If a tied tag ('a~b') is requested, the `connector` keyword
        argument may be used to specify what it is tied with.
        In case the tied tag contains numeric and file path tags, the result
        will still be a unicode string.
        The `joiner` keyword specifies how multiple *values* will be joined
        within that tied tag output, e.g.
            ~people~title = "Kanye West, Jay Z - New Day"

        For details on tied tags, see the documentation for `util.tagsplit`.
        """

        if key[:1] == "~":
            key = key[1:]
            if "~" in key:
                real_key = "~" + key
                values = []
                sub_tags = util.tagsplit(real_key)
                # If it's genuinely a tied tag (not ~~people etc), we want
                # to delimit the multi-values separately from the tying
                j = joiner if len(sub_tags) > 1 else "\n"
                for t in sub_tags:
                    vs = [decode_value(real_key, v) for v in (self.list(t))]
                    v = j.join(vs)
                    if v:
                        values.append(v)
                return connector.join(values) or default
            elif key == "#track":
                try:
                    return int(self["tracknumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#disc":
                try:
                    return int(self["discnumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "length":
                length = self.get("~#length")
                if length is None:
                    return default
                else:
                    return util.format_time_display(length)
            elif key == "#rating":
                return dict.get(self, "~" + key, config.RATINGS.default)
            elif key == "rating":
                return util.format_rating(self("~#rating"))
            elif key == "people":
                return "\n".join(self.list_unique(PEOPLE)) or default
            elif key == "people:real":
                # Issue 1034: Allow removal of V.A. if others exist.
                unique = self.list_unique(PEOPLE)
                # Order is important, for (unlikely case): multiple removals
                for val in VARIOUS_ARTISTS_VALUES:
                    if len(unique) > 1 and val in unique:
                        unique.remove(val)
                return "\n".join(unique) or default
            elif key == "people:roles":
                return (self._role_call("performer", PEOPLE) or default)
            elif key == "peoplesort":
                return ("\n".join(self.list_unique(PEOPLE_SORT))
                        or self("~people", default, connector))
            elif key == "peoplesort:roles":
                # Ignores non-sort tags if there are any sort tags (e.g. just
                # returns "B" for {artist=A, performersort=B}).
                # TODO: figure out the "correct" behavior for mixed sort tags
                return (self._role_call("performersort", PEOPLE_SORT)
                        or self("~peoplesort", default, connector))
            elif key in ("performers", "performer"):
                return self._prefixvalue("performer") or default
            elif key in ("performerssort", "performersort"):
                return (self._prefixvalue("performersort")
                        or self("~" + key[-4:], default, connector))
            elif key in ("performers:roles", "performer:roles"):
                return (self._role_call("performer") or default)
            elif key in ("performerssort:roles", "performersort:roles"):
                return (self._role_call("performersort") or self(
                    "~" + key.replace("sort", ""), default, connector))
            elif key == "basename":
                return os.path.basename(self["~filename"]) or self["~filename"]
            elif key == "dirname":
                return os.path.dirname(self["~filename"]) or self["~filename"]
            elif key == "uri":
                try:
                    return self["~uri"]
                except KeyError:
                    return fsn2uri(self["~filename"])
            elif key == "format":
                return self.get("~format", str(self.format))
            elif key == "codec":
                codec = self.get("~codec")
                if codec is None:
                    return self("~format")
                return codec
            elif key == "encoding":
                encoding = "\n".join(
                    part
                    for part in [self.get("~encoding"),
                                 self.get("encodedby")] if part)
                return encoding or default
            elif key == "language":
                codes = self.list("language")
                if not codes:
                    return default
                return u"\n".join(iso639.translate(c) or c for c in codes)
            elif key == "bitrate":
                return util.format_bitrate(self("~#bitrate"))
            elif key == "#date":
                date = self.get("date")
                if date is None:
                    return default
                return util.date_key(date)
            elif key == "year":
                return self.get("date", default)[:4]
            elif key == "#year":
                try:
                    return int(self.get("date", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "originalyear":
                return self.get("originaldate", default)[:4]
            elif key == "#originalyear":
                try:
                    return int(self.get("originaldate", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#tracks":
                try:
                    return int(self["tracknumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "#discs":
                try:
                    return int(self["discnumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "lyrics":
                # First, try the embedded lyrics.
                try:
                    return self["lyrics"]
                except KeyError:
                    pass

                try:
                    return self["unsyncedlyrics"]
                except KeyError:
                    pass

                # If there are no embedded lyrics, try to read them from
                # the external file.
                lyric_filename = self.lyric_filename
                if not lyric_filename:
                    return default
                try:
                    with open(lyric_filename, "rb") as fileobj:
                        print_d(f"Reading lyrics from {lyric_filename!r}")
                        text = fileobj.read().decode("utf-8", "replace")
                        # try to skip binary files
                        if "\0" in text:
                            return default
                        return text
                except (EnvironmentError, UnicodeDecodeError):
                    return default
            elif key == "filesize":
                return util.format_size(self("~#filesize", 0))
            elif key == "playlists":
                # TODO: avoid static dependency here... somehow
                from quodlibet import app
                lib = app.library
                if not lib:
                    return ""
                playlists = lib.playlists.playlists_featuring(self)
                return "\n".join(s.name for s in playlists) or default
            elif key.startswith("#replaygain_"):
                try:
                    val = self.get(key[1:], default)
                    return round(float(val.split(" ")[0]), 2)
                except (ValueError, TypeError, AttributeError):
                    return default
            elif key[:1] == "#":
                key = "~" + key
                if key in self:
                    return self[key]
                elif key in NUMERIC_ZERO_DEFAULT:
                    return 0
                else:
                    try:
                        val = self[key[2:]]
                    except KeyError:
                        return default
                    try:
                        return int(val)
                    except ValueError:
                        try:
                            return float(val)
                        except ValueError:
                            return default
            else:
                return dict.get(self, "~" + key, default)

        elif key == "title":
            title = dict.get(self, "title")
            if title is None:
                # build a title with missing_title_template option
                unknown_track_template = _(
                    config.gettext("browsers", "missing_title_template"))

                from quodlibet.pattern import Pattern
                try:
                    pattern = Pattern(unknown_track_template)
                except ValueError:
                    title = decode_value("~basename", self("~basename"))
                else:
                    title = pattern % self

            return title
        elif key in SORT_TO_TAG:
            try:
                return self[key]
            except KeyError:
                key = SORT_TO_TAG[key]
        return dict.get(self, key, default)
Exemplo n.º 19
0
    def set_time(self, time_):
        """Set the time in seconds"""

        self.set_text(util.format_time_display(time_))
Exemplo n.º 20
0
    def set_time(self, time_):
        """Set the time in seconds"""

        self.set_text(util.format_time_display(time_))
Exemplo n.º 21
0
    def __call__(self, key, default=u"", connector=" - "):
        """Return a key, synthesizing it if necessary. A default value
        may be given (like dict.get); the default default is an empty
        unicode string (even if the tag is numeric).

        If a tied tag ('a~b') is requested, the 'connector' keyword
        argument may be used to specify what it is tied with.
        In case the tied tag contains numeric and file path tags, the result
        will still be a unicode string.

        For details on tied tags, see the documentation for util.tagsplit.
        """

        if key[:1] == "~":
            key = key[1:]
            if "~" in key:
                real_key = "~" + key
                values = []
                for v in map(self.__call__, util.tagsplit(real_key)):
                    v = decode_value(real_key, v)
                    if v:
                        values.append(v)
                return connector.join(values) or default
            elif key == "#track":
                try:
                    return int(self["tracknumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#disc":
                try:
                    return int(self["discnumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "length":
                length = self.get("~#length")
                if length is None:
                    return default
                else:
                    return util.format_time_display(length)
            elif key == "#rating":
                return dict.get(self, "~" + key, config.RATINGS.default)
            elif key == "rating":
                return util.format_rating(self("~#rating"))
            elif key == "people":
                return "\n".join(self.list_unique(PEOPLE)) or default
            elif key == "people:real":
                # Issue 1034: Allow removal of V.A. if others exist.
                unique = self.list_unique(PEOPLE)
                # Order is important, for (unlikely case): multiple removals
                for val in VARIOUS_ARTISTS_VALUES:
                    if len(unique) > 1 and val in unique:
                        unique.remove(val)
                return "\n".join(unique) or default
            elif key == "people:roles":
                return (self._role_call("performer", PEOPLE)
                        or default)
            elif key == "peoplesort":
                return ("\n".join(self.list_unique(PEOPLE_SORT)) or
                        self("~people", default, connector))
            elif key == "peoplesort:roles":
                # Ignores non-sort tags if there are any sort tags (e.g. just
                # returns "B" for {artist=A, performersort=B}).
                # TODO: figure out the "correct" behavior for mixed sort tags
                return (self._role_call("performersort", PEOPLE_SORT)
                        or self("~peoplesort", default, connector))
            elif key in ("performers", "performer"):
                return self._prefixvalue("performer") or default
            elif key in ("performerssort", "performersort"):
                return (self._prefixvalue("performersort") or
                        self("~" + key[-4:], default, connector))
            elif key in ("performers:roles", "performer:roles"):
                return (self._role_call("performer") or default)
            elif key in ("performerssort:roles", "performersort:roles"):
                return (self._role_call("performersort")
                        or self("~" + key.replace("sort", ""), default,
                                connector))
            elif key == "basename":
                return os.path.basename(self["~filename"]) or self["~filename"]
            elif key == "dirname":
                return os.path.dirname(self["~filename"]) or self["~filename"]
            elif key == "uri":
                try:
                    return self["~uri"]
                except KeyError:
                    return URI.frompath(self["~filename"])
            elif key == "format":
                return self.get("~format", self.format)
            elif key == "#date":
                date = self.get("date")
                if date is None:
                    return default
                return util.date_key(date)
            elif key == "year":
                return self.get("date", default)[:4]
            elif key == "#year":
                try:
                    return int(self.get("date", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "originalyear":
                return self.get("originaldate", default)[:4]
            elif key == "#originalyear":
                try:
                    return int(self.get("originaldate", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#tracks":
                try:
                    return int(self["tracknumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "#discs":
                try:
                    return int(self["discnumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "lyrics":
                try:
                    fileobj = file(self.lyric_filename, "rU")
                except EnvironmentError:
                    return default
                else:
                    return fileobj.read().decode("utf-8", "replace")
            elif key == "filesize":
                return util.format_size(self("~#filesize", 0))
            elif key == "playlists":
                # See Issue 876
                # Avoid circular references from formats/__init__.py
                from quodlibet.util.collection import Playlist
                playlists = Playlist.playlists_featuring(self)
                return "\n".join([s.name for s in playlists]) or default
            elif key.startswith("#replaygain_"):
                try:
                    val = self.get(key[1:], default)
                    return round(float(val.split(" ")[0]), 2)
                except (ValueError, TypeError, AttributeError):
                    return default
            elif key[:1] == "#":
                key = "~" + key
                if key in self:
                    return self[key]
                elif key in INTERN_NUM_DEFAULT:
                    return dict.get(self, key, 0)
                else:
                    try:
                        val = self[key[2:]]
                    except KeyError:
                        return default
                    try:
                        return int(val)
                    except ValueError:
                        try:
                            return float(val)
                        except ValueError:
                            return default
            else:
                return dict.get(self, "~" + key, default)

        elif key == "title":
            title = dict.get(self, "title")
            if title is None:
                basename = self("~basename")
                return "%s [%s]" % (
                    decode_value("~basename", basename), _("Unknown"))
            else:
                return title
        elif key in SORT_TO_TAG:
            try:
                return self[key]
            except KeyError:
                key = SORT_TO_TAG[key]
        return dict.get(self, key, default)
Exemplo n.º 22
0
class DuplicatesTreeModel(Gtk.TreeStore):
    """A tree store to model duplicated song information"""

    # Define columns to display (and how, in lieu of using qltk.browsers)
    def i(x):
        return x
    TAG_MAP = [
        ("artist", i), ("title", i), ("album", i),
        ("~#length", lambda s: util.format_time_display(int(s))),
        ("~#filesize", lambda s: util.format_size(int(s))), ("~#bitrate", i),
        ("~filename", i)]
    # Now make a dict. This seems clunky.
    tag_functions = {}
    for t, f in TAG_MAP:
        tag_functions[t] = f

    @classmethod
    def group_value(cls, group, tag):
        """Gets a formatted aggregated value/dummy for a set of tag values"""
        try:
            vals = []
            for comment in group[tag]:
                vals.append(comment.get_markup())
            group_val = "\n".join(vals)
        except KeyError:
            return ""
        else:
            try:
                group_val = cls.tag_functions[tag](group_val)
            except (ValueError, TypeError):
                pass
        return group_val.replace("\n", ", ")

    def find_row(self, song):
        """Returns the row in the model from song, or None"""
        for parent in self:
            for row in parent.iterchildren():
                if row[0] == song:
                    self.__iter = row.iter
                    self.sourced = True
                    return row
        return None

    def add_to_existing_group(self, key, song):
        """Tries to add a song to an existing group. Returns None if not able
        """
        for parent in self:
            if key == parent[0]:
                print_d("Found group", self)
                return self.append(parent.iter, self.__make_row(song))
            # TODO: update group
        return None

    @classmethod
    def __make_row(cls, song):
        """Construct GTK row for a song, with all columns"""
        return [song] + [util.escape(str(f(song.comma(tag)))) for
                         (tag, f) in cls.TAG_MAP]

    def add_group(self, key, songs):
        """Adds a new group, returning the row created"""
        group = AudioFileGroup(songs, real_keys_only=False)
        # Add the group first.
        parent = self.append(None,
            [key] +
            [self.group_value(group, tag) for tag, f in self.TAG_MAP])

        for s in songs:
            self.append(parent, self.__make_row(s))

    def go_to(self, song, explicit=False):
        self.__iter = None
        if isinstance(song, Gtk.TreeIter):
            self.__iter = song
            self.sourced = True
        elif not self.find_row(song):
            print_d("Failed to find song")
        return self.__iter

    def remove(self, itr):
        if self.__iter and self[itr].path == self[self.__iter].path:
            self.__iter = None
        super(DuplicatesTreeModel, self).remove(itr)

    def get(self):
        return [row[0] for row in self]

    @property
    def get_current(self):
        if self.__iter is None:
            return None
        elif self.is_empty():
            return None
        else:
            return self[self.__iter][0]

    @property
    def get_current_path(self):
        if self.__iter is None:
            return None
        elif self.is_empty():
            return None
        else:
            return self[self.__iter].path

    @property
    def get_current_iter(self):
        if self.__iter is None:
            return None
        elif self.is_empty():
            return None
        else:
            return self.__iter

    def is_empty(self):
        return not len(self)

    def __init__(self):
        super(DuplicatesTreeModel, self).__init__(
            object, str, str, str, str, str, str, str)
Exemplo n.º 23
0
class Preferences(qltk.UniqueWindow):

    _EXAMPLE_ALBUM = FakeAlbum({
        "date":
        "2010-10-31",
        "~length":
        util.format_time_display(6319),
        "~long-length":
        util.format_time_long(6319),
        "~tracks":
        ngettext("%d track", "%d tracks", 5) % 5,
        "~discs":
        ngettext("%d disc", "%d discs", 2) % 2,
        "~#rating":
        0.75,
        "album":
        _("An Example Album"),
        "~people":
        _SOME_PEOPLE + "..."
    })

    def __init__(self, browser):
        if self.is_not_unique():
            return
        super(Preferences, self).__init__()
        self.set_border_width(12)
        self.set_title(_("Album List Preferences") + " - Quod Libet")
        self.set_default_size(420, 380)
        self.set_transient_for(qltk.get_top_parent(browser))
        # Do this config-driven setup at instance-time
        self._EXAMPLE_ALBUM["~rating"] = format_rating(0.75)

        box = Gtk.VBox(spacing=6)
        vbox = Gtk.VBox(spacing=6)
        cb = ConfigCheckButton(_("Show album _covers"), "browsers",
                               "album_covers")
        cb.set_active(config.getboolean("browsers", "album_covers"))
        cb.connect('toggled', lambda s: browser.toggle_covers())
        vbox.pack_start(cb, False, True, 0)

        cb = ConfigCheckButton(_("Inline _search includes people"), "browsers",
                               "album_substrings")
        cb.set_active(config.getboolean("browsers", "album_substrings"))
        vbox.pack_start(cb, False, True, 0)
        f = qltk.Frame(_("Options"), child=vbox)
        box.pack_start(f, False, True, 12)

        vbox = Gtk.VBox(spacing=6)
        label = Gtk.Label()
        label.set_alignment(0.0, 0.5)
        label.set_padding(6, 6)
        eb = Gtk.EventBox()
        eb.get_style_context().add_class("entry")
        eb.add(label)

        edit = PatternEditBox(PATTERN)
        edit.text = browser._pattern_text
        edit.apply.connect('clicked', self.__set_pattern, edit, browser)
        connect_obj(edit.buffer, 'changed', self.__preview_pattern, edit,
                    label)

        vbox.pack_start(eb, False, True, 3)
        vbox.pack_start(edit, True, True, 0)
        self.__preview_pattern(edit, label)
        f = qltk.Frame(_("Album Display"), child=vbox)
        box.pack_start(f, True, True, 0)

        main_box = Gtk.VBox(spacing=12)
        close = Gtk.Button(stock=Gtk.STOCK_CLOSE)
        close.connect('clicked', lambda *x: self.destroy())
        b = Gtk.HButtonBox()
        b.set_layout(Gtk.ButtonBoxStyle.END)
        b.pack_start(close, True, True, 0)

        main_box.pack_start(box, True, True, 0)
        self.use_header_bar()

        if not self.has_close_button():
            main_box.pack_start(b, False, True, 0)
        self.add(main_box)

        close.grab_focus()
        self.show_all()

    def __set_pattern(self, apply, edit, browser):
        browser.refresh_pattern(edit.text)

    def __preview_pattern(self, edit, label):
        try:
            text = XMLFromMarkupPattern(edit.text) % self._EXAMPLE_ALBUM
        except:
            text = _("Invalid pattern")
            edit.apply.set_sensitive(False)
        try:
            Pango.parse_markup(text, -1, u"\u0000")
        except GLib.GError:
            text = _("Invalid pattern")
            edit.apply.set_sensitive(False)
        else:
            edit.apply.set_sensitive(True)
        label.set_markup(text)
Exemplo n.º 24
0
    def __call__(self, key, default=u"", connector=" - "):
        """Return a key, synthesizing it if necessary. A default value
        may be given (like dict.get); the default default is an empty
        unicode string (even if the tag is numeric).

        If a tied tag ('a~b') is requested, the 'connector' keyword
        argument may be used to specify what it is tied with.
        In case the tied tag contains numeric and file path tags, the result
        will still be a unicode string.

        For details on tied tags, see the documentation for util.tagsplit.
        """

        if key[:1] == "~":
            key = key[1:]
            if "~" in key:
                real_key = "~" + key
                values = []
                for v in map(self.__call__, util.tagsplit(real_key)):
                    v = decode_value(real_key, v)
                    if v:
                        values.append(v)
                return connector.join(values) or default
            elif key == "#track":
                try:
                    return int(self["tracknumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#disc":
                try:
                    return int(self["discnumber"].split("/")[0])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "length":
                length = self.get("~#length")
                if length is None:
                    return default
                else:
                    return util.format_time_display(length)
            elif key == "#rating":
                return dict.get(self, "~" + key, config.RATINGS.default)
            elif key == "rating":
                return util.format_rating(self("~#rating"))
            elif key == "people":
                return "\n".join(self.list_unique(PEOPLE)) or default
            elif key == "people:real":
                # Issue 1034: Allow removal of V.A. if others exist.
                unique = self.list_unique(PEOPLE)
                # Order is important, for (unlikely case): multiple removals
                for val in VARIOUS_ARTISTS_VALUES:
                    if len(unique) > 1 and val in unique:
                        unique.remove(val)
                return "\n".join(unique) or default
            elif key == "people:roles":
                return (self._role_call("performer", PEOPLE) or default)
            elif key == "peoplesort":
                return ("\n".join(self.list_unique(PEOPLE_SORT))
                        or self("~people", default, connector))
            elif key == "peoplesort:roles":
                # Ignores non-sort tags if there are any sort tags (e.g. just
                # returns "B" for {artist=A, performersort=B}).
                # TODO: figure out the "correct" behavior for mixed sort tags
                return (self._role_call("performersort", PEOPLE_SORT)
                        or self("~peoplesort", default, connector))
            elif key in ("performers", "performer"):
                return self._prefixvalue("performer") or default
            elif key in ("performerssort", "performersort"):
                return (self._prefixvalue("performersort")
                        or self("~" + key[-4:], default, connector))
            elif key in ("performers:roles", "performer:roles"):
                return (self._role_call("performer") or default)
            elif key in ("performerssort:roles", "performersort:roles"):
                return (self._role_call("performersort") or self(
                    "~" + key.replace("sort", ""), default, connector))
            elif key == "basename":
                return os.path.basename(self["~filename"]) or self["~filename"]
            elif key == "dirname":
                return os.path.dirname(self["~filename"]) or self["~filename"]
            elif key == "uri":
                try:
                    return self["~uri"]
                except KeyError:
                    return text_type(fsn2uri(self["~filename"]))
            elif key == "format":
                return self.get("~format", self.format)
            elif key == "codec":
                codec = self.get("~codec")
                if codec is None:
                    return self("~format")
                return codec
            elif key == "encoding":
                parts = filter(None,
                               [self.get("~encoding"),
                                self.get("encodedby")])
                encoding = u"\n".join(parts)
                return encoding or default
            elif key == "language":
                codes = self.list("language")
                if not codes:
                    return default
                return u"\n".join(iso639.translate(c) or c for c in codes)
            elif key == "bitrate":
                return util.format_bitrate(self("~#bitrate"))
            elif key == "#date":
                date = self.get("date")
                if date is None:
                    return default
                return util.date_key(date)
            elif key == "year":
                return self.get("date", default)[:4]
            elif key == "#year":
                try:
                    return int(self.get("date", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "originalyear":
                return self.get("originaldate", default)[:4]
            elif key == "#originalyear":
                try:
                    return int(self.get("originaldate", default)[:4])
                except (ValueError, TypeError, KeyError):
                    return default
            elif key == "#tracks":
                try:
                    return int(self["tracknumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "#discs":
                try:
                    return int(self["discnumber"].split("/")[1])
                except (ValueError, IndexError, TypeError, KeyError):
                    return default
            elif key == "lyrics":
                # First, try the embedded lyrics.
                try:
                    return self[key]
                except KeyError:
                    pass

                # If there are no embedded lyrics, try to read them from
                # the external file.
                try:
                    fileobj = open(self.lyric_filename, "rU")
                except EnvironmentError:
                    return default
                else:
                    return fileobj.read().decode("utf-8", "replace")
            elif key == "filesize":
                return util.format_size(self("~#filesize", 0))
            elif key == "playlists":
                # See Issue 876
                # Avoid circular references from formats/__init__.py
                from quodlibet.util.collection import Playlist
                playlists = Playlist.playlists_featuring(self)
                return "\n".join([s.name for s in playlists]) or default
            elif key.startswith("#replaygain_"):
                try:
                    val = self.get(key[1:], default)
                    return round(float(val.split(" ")[0]), 2)
                except (ValueError, TypeError, AttributeError):
                    return default
            elif key[:1] == "#":
                key = "~" + key
                if key in self:
                    return self[key]
                elif key in NUMERIC_ZERO_DEFAULT:
                    return 0
                else:
                    try:
                        val = self[key[2:]]
                    except KeyError:
                        return default
                    try:
                        return int(val)
                    except ValueError:
                        try:
                            return float(val)
                        except ValueError:
                            return default
            else:
                return dict.get(self, "~" + key, default)

        elif key == "title":
            title = dict.get(self, "title")
            if title is None:
                basename = self("~basename")
                return "%s [%s]" % (decode_value("~basename",
                                                 basename), _("Unknown"))
            else:
                return title
        elif key in SORT_TO_TAG:
            try:
                return self[key]
            except KeyError:
                key = SORT_TO_TAG[key]
        return dict.get(self, key, default)
Exemplo n.º 25
0
 def _apply_value(self, model, iter_, cell, value):
     text = util.format_time_display(value)
     cell.set_property('text', text)
     self._recalc_width(model.get_path(iter_), text)