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sidebar: Make the current playlist bold 

Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
This commit is contained in:
Anna Schumaker 2021-11-20 11:58:20 -05:00
parent 44ba5438e2
commit 981e98818d
2 changed files with 33 additions and 1 deletions
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19
sidebar/row.py
View File

@ -1,8 +1,13 @@
# Copyright 2021 (c) Anna Schumaker.
import audio
from gi.repository import Gtk
from gi.repository import Pango
from . import widgets
BoldAttr = Pango.AttrList.new()
BoldAttr.insert(Pango.attr_weight_new(Pango.Weight.BOLD))
class Label(Gtk.Label):
def __init__(self):
Gtk.Label.__init__(self)
@ -10,6 +15,9 @@ class Label(Gtk.Label):
self.set_halign(Gtk.Align.START)
self.set_hexpand(True)
def set_bold(self, newval):
self.set_attributes(BoldAttr if newval else None)
class Grid(Gtk.Grid):
def __init__(self):
@ -18,11 +26,16 @@ class Grid(Gtk.Grid):
self.name = self.attach(Label(), 1, 0, 1, 1)
self.count = self.attach(Label(), 1, 1, 1, 1)
self.set_column_spacing(5)
self.cbid = None
def attach(self, widget, x, y, w, h):
super().attach(widget, x, y, w, h)
return widget
def plist_changed(self, player, old, new, this):
self.name.set_bold(new == this)
self.count.set_bold(new == this)
def set_count(self, item, *args):
n = item.get_n_tracks()
self.count.set_text(f"{n} Track{'s' if n != 1 else ''}")
@ -30,14 +43,18 @@ class Grid(Gtk.Grid):
def set_item(self, item):
self.icon.set_from_icon_name(item.get_property("icon-name"))
self.name.set_text(item.get_property("name"))
self.plist_changed(None, None, audio.Player.playlist, item)
self.set_count(item)
item.connect("track-added", self.set_count)
item.connect("track-removed", self.set_count)
item.connect("refreshed", self.set_count)
self.set_count(item)
self.cbid = audio.Player.connect("playlist-changed",
self.plist_changed, item)
def unset_item(self, item):
if item:
self.cbid = audio.Player.disconnect(self.cbid)
item.disconnect_by_func(self.set_count)
item.disconnect_by_func(self.set_count)
item.disconnect_by_func(self.set_count)

15
sidebar/test_row.py
View File

@ -1,4 +1,5 @@
# Copyright 2021 (c) Anna Schumaker.
import audio
import db
import unittest
from gi.repository import Gtk
@ -14,6 +15,14 @@ class TestLabel(unittest.TestCase):
self.assertEqual(label.get_halign(), Gtk.Align.START)
self.assertTrue(label.get_hexpand())
def test_bold(self):
label = row.Label()
self.assertIsNone(label.get_attributes())
label.set_bold(True)
self.assertIsNotNone(label.get_attributes())
label.set_bold(False)
self.assertIsNone(label.get_attributes())
class TestGrid(unittest.TestCase):
def setUp(self): db.reset()
@ -40,6 +49,12 @@ class TestGrid(unittest.TestCase):
self.assertEqual(grid.icon.get_icon_name(), artist.icon_name)
self.assertEqual(grid.name.get_text(), "Test Artist")
self.assertEqual(grid.count.get_text(), "0 Tracks")
self.assertIsNone(grid.name.get_attributes())
self.assertIsNone(grid.count.get_attributes())
audio.Player.set_playlist(artist)
self.assertIsNotNone(grid.name.get_attributes())
self.assertIsNotNone(grid.count.get_attributes())
grid.unset_item(artist)
track = db.make_fake_track(1, 1, "Test Track", "/a/b/c/1.ogg")