def _build_header(channel):
v = widgetset.VBox(6)
lab = widgetset.Label(clamp_text(channel.name, 60))
lab.set_bold(True)
lab.set_size(1.2)
v.pack_start(widgetutil.align_left(lab))
lab = widgetset.Label(clamp_text(channel.url, 80))
lab.set_selectable(True)
lab.set_size(widgetconst.SIZE_SMALL)
lab.set_color(widgetconst.DIALOG_NOTE_COLOR)
v.pack_start(widgetutil.align_left(lab))
return v
def _build_header(channel):
v = widgetset.VBox(6)
lab = widgetset.Label(clamp_text(channel.name, 60))
lab.set_bold(True)
lab.set_size(1.2)
v.pack_start(widgetutil.align_left(lab))
lab = widgetset.Label(clamp_text(channel.url, 80))
lab.set_selectable(True)
lab.set_size(widgetconst.SIZE_SMALL)
lab.set_color(widgetconst.DIALOG_NOTE_COLOR)
v.pack_start(widgetutil.align_left(lab))
return v
def test_clamp_text(self):
# limit 20
self.assertRaises(TypeError, util.clamp_text, None)
self.assertEqual('', util.clamp_text(''))
self.assertEqual('1', util.clamp_text('1'))
self.assertEqual('12345678901234567890', util.clamp_text('12345678901234567890'))
self.assertEqual('12345678901234567...', util.clamp_text('123456789012345678901'))
self.assertEqual('12345678901234567...', util.clamp_text('12345678901234567890 1234 1234 1234'))
# limit 4
self.assertRaises(TypeError, util.clamp_text, None, 4)
self.assertEqual('', util.clamp_text('', 4))
self.assertEqual('1', util.clamp_text('1', 4))
self.assertEqual('1...', util.clamp_text('12345678901234567890', 4))
self.assertEqual('1...', util.clamp_text('123456789012345678901', 4))
self.assertEqual('1...', util.clamp_text('12345678901234567890 1234 1234 1234', 4))
def test_clamp_text(self):
# limit 20
self.assertRaises(TypeError, util.clamp_text, None)
self.assertEqual('', util.clamp_text(''))
self.assertEqual('1', util.clamp_text('1'))
self.assertEqual('12345678901234567890',
util.clamp_text('12345678901234567890'))
self.assertEqual('12345678901234567...',
util.clamp_text('123456789012345678901'))
self.assertEqual(
'12345678901234567...',
util.clamp_text('12345678901234567890 1234 1234 1234'))
# limit 4
self.assertRaises(TypeError, util.clamp_text, None, 4)
self.assertEqual('', util.clamp_text('', 4))
self.assertEqual('1', util.clamp_text('1', 4))
self.assertEqual('1...', util.clamp_text('12345678901234567890', 4))
self.assertEqual('1...', util.clamp_text('123456789012345678901', 4))
self.assertEqual(
'1...', util.clamp_text('12345678901234567890 1234 1234 1234', 4))
def run_dialog():
"""Creates and launches the Add to Playlist dialog. This dialog
waits for the user to press "Add" or "Cancel".
In the case of "Add", returns a tuple of:
* ("new", playlist_name)
* ("existing", playlist id)
In the case of "Cancel", returns None.
"""
title = _('Add a Playlist')
description = _('Add items to an existing playlist or a new one.')
playlists = app.tabs['playlist'].get_playlists()
playlists = [pi for pi in playlists if not pi.is_folder]
playlists.sort(key=lambda x: name_sort_key(x.name))
window = MainDialog(title, description)
try:
try:
window.add_button(BUTTON_ADD.text)
window.add_button(BUTTON_CANCEL.text)
extra = widgetset.VBox()
choice_table = widgetset.Table(columns=2, rows=2)
choice_table.set_column_spacing(5)
choice_table.set_row_spacing(5)
rbg = widgetset.RadioButtonGroup()
existing_rb = widgetset.RadioButton(_("Existing playlist:"), rbg)
existing_option = widgetset.OptionMenu(
[clamp_text(pi.name) for pi in playlists])
choice_table.pack(existing_rb, 0, 0)
choice_table.pack(existing_option, 1, 0)
new_rb = widgetset.RadioButton(_("New playlist:"), rbg)
new_text = widgetset.TextEntry()
new_text.set_activates_default(True)
choice_table.pack(new_rb, 0, 1)
choice_table.pack(new_text, 1, 1)
# only the existing row is enabled
choice_table.disable(row=1, column=1)
def handle_clicked(widget):
# this enables and disables the fields in the table
# based on which radio button is selected
if widget is existing_rb:
choice_table.enable(row=0, column=1)
choice_table.disable(row=1, column=1)
else:
choice_table.disable(row=0, column=1)
choice_table.enable(row=1, column=1)
if new_rb.get_selected():
new_text.focus()
existing_rb.connect('clicked', handle_clicked)
new_rb.connect('clicked', handle_clicked)
existing_rb.set_selected()
extra.pack_start(widgetutil.align_top(choice_table, top_pad=6))
window.set_extra_widget(extra)
response = window.run()
if response == 0:
selected_option = rbg.get_selected()
if selected_option is existing_rb and len(playlists) > 0:
return ("existing",
playlists[existing_option.get_selected()])
elif new_text.get_text():
return ("new", new_text.get_text())
except StandardError:
logging.exception("addtoplaylistdialog threw exception.")
finally:
window.destroy()
def run_dialog(channel_infos, downloaded_items, downloading_items, has_watched_feeds):
"""Displays the remove feeds dialog."""
title = ngettext('Remove Feed', 'Remove Feeds', len(channel_infos))
rc_window = MainDialog(title)
try:
try:
v = widgetset.VBox(spacing=5)
lab = widgetset.Label(ngettext(
"Are you sure you want to remove this feed:",
"Are you sure you want to remove these feeds:",
len(channel_infos)
))
lab.set_wrap(True)
v.pack_start(widgetutil.align_left(lab))
v2 = widgetset.VBox()
lab_height = None
for mem in channel_infos:
lab_mem = widgetset.Label(util.clamp_text(mem.name, 40))
if lab_height is None:
dummy, lab_height = lab_mem.get_size_request()
v2.pack_start(widgetutil.align_left(lab_mem, left_pad=15))
if len(channel_infos) > 5:
scroller = widgetset.Scroller(False, True)
scroller.set_has_borders(True)
scroller.add(v2)
scroller_width, scroller_height = scroller.get_size_request()
if scroller_height == 0:
scroller.set_size_request(scroller_width, 5 * (lab_height + 1))
v2 = scroller
v.pack_start(v2, padding=10)
cbx_downloaded = None
if downloaded_items:
cbx_downloaded = widgetset.Checkbox(_("Keep items that have been downloaded in my library."))
v.pack_start(widgetutil.align_left(cbx_downloaded, bottom_pad=5))
if has_watched_feeds:
lab = widgetset.Label(_(
"Watched folders will be removed from the sidebar but their contents will "
"still appear in your library. You can stop watching watched folders completely "
"in the %(appname)s preference panel.",
{"appname": app.config.get(prefs.SHORT_APP_NAME)}
))
lab.set_wrap(True)
lab.set_size_request(390, -1)
v.pack_start(widgetutil.align_left(lab, bottom_pad=5))
if downloading_items:
lab_downloading = widgetset.Label(ngettext(
"Are you sure you want to remove this feed? "
"The downloads currently in progress will be canceled.",
"Are you sure you want to remove these feeds? "
"The downloads currently in progress will be canceled.",
len(channel_infos)
))
lab_downloading.set_wrap(True)
lab_downloading.set_size_request(390, -1)
v.pack_start(widgetutil.align_left(lab_downloading))
rc_window.set_extra_widget(v)
rc_window.add_button(BUTTON_REMOVE.text)
rc_window.add_button(BUTTON_CANCEL.text)
ret = rc_window.run()
if ret == 0:
# this is silly, but it sets us up for adding additional
# bits later.
ret = {KEEP_ITEMS: False}
if downloaded_items:
ret[KEEP_ITEMS] = cbx_downloaded.get_checked()
return ret
except StandardError:
logging.exception("removefeeds threw exception.")
finally:
rc_window.destroy()
def run_dialog():
"""Creates and launches the Add to Playlist dialog. This dialog
waits for the user to press "Add" or "Cancel".
In the case of "Add", returns a tuple of:
* ("new", playlist_name)
* ("existing", playlist id)
In the case of "Cancel", returns None.
"""
title = _('Add a Playlist')
description = _('Add items to an existing playlist or a new one.')
playlists = app.tab_list_manager.playlist_list.get_playlists()
playlists = [pi for pi in playlists if not pi.is_folder]
playlists.sort(key=lambda x: name_sort_key(x.name))
window = MainDialog(title, description)
try:
try:
window.add_button(BUTTON_ADD.text)
window.add_button(BUTTON_CANCEL.text)
extra = widgetset.VBox()
choice_table = widgetset.Table(columns=2, rows=2)
choice_table.set_column_spacing(5)
choice_table.set_row_spacing(5)
rbg = widgetset.RadioButtonGroup()
existing_rb = widgetset.RadioButton(_("Existing playlist:"), rbg)
existing_option = widgetset.OptionMenu([clamp_text(pi.name) for pi in playlists])
choice_table.pack(existing_rb, 0, 0)
choice_table.pack(existing_option, 1, 0)
new_rb = widgetset.RadioButton(_("New playlist:"), rbg)
new_text = widgetset.TextEntry()
new_text.set_activates_default(True)
choice_table.pack(new_rb, 0, 1)
choice_table.pack(new_text, 1, 1)
# only the existing row is enabled
choice_table.disable(row=1, column=1)
def handle_clicked(widget):
# this enables and disables the fields in the table
# based on which radio button is selected
if widget is existing_rb:
choice_table.enable(row=0, column=1)
choice_table.disable(row=1, column=1)
else:
choice_table.disable(row=0, column=1)
choice_table.enable(row=1, column=1)
if new_rb.get_selected():
new_text.focus()
existing_rb.connect('clicked', handle_clicked)
new_rb.connect('clicked', handle_clicked)
extra.pack_start(widgetutil.align_top(choice_table, top_pad=6))
window.set_extra_widget(extra)
response = window.run()
if response == 0:
selected_option = rbg.get_selected()
if selected_option is existing_rb and len(playlists) > 0:
return ("existing", playlists[existing_option.get_selected()])
elif new_text.get_text():
return ("new", new_text.get_text())
except StandardError:
logging.exception("addtoplaylistdialog threw exception.")
finally:
window.destroy()
def run_dialog(channel_infos, downloaded_items, downloading_items,
has_watched_feeds):
"""Displays the remove feeds dialog.
"""
title = ngettext('Remove Podcast', 'Remove Podcasts', len(channel_infos))
rc_window = MainDialog(title)
try:
try:
v = widgetset.VBox(spacing=5)
lab = widgetset.Label(
ngettext("Are you sure you want to remove this podcast:",
"Are you sure you want to remove these podcasts:",
len(channel_infos)))
lab.set_wrap(True)
v.pack_start(widgetutil.align_left(lab))
v2 = widgetset.VBox()
lab_height = None
for mem in channel_infos:
lab_mem = widgetset.Label(util.clamp_text(mem.name, 40))
if lab_height is None:
dummy, lab_height = lab_mem.get_size_request()
v2.pack_start(widgetutil.align_left(lab_mem, left_pad=15))
if len(channel_infos) > 5:
scroller = widgetset.Scroller(False, True)
scroller.set_has_borders(True)
scroller.add(v2)
scroller_width, scroller_height = scroller.get_size_request()
if scroller_height == 0:
scroller.set_size_request(scroller_width,
5 * (lab_height + 1))
v2 = scroller
v.pack_start(v2, padding=10)
cbx_downloaded = None
if downloaded_items:
cbx_downloaded = widgetset.Checkbox(
_("Keep items that have been downloaded in my library."))
v.pack_start(
widgetutil.align_left(cbx_downloaded, bottom_pad=5))
if has_watched_feeds:
lab = widgetset.Label(
_(
"Watched folders will be removed from the sidebar but "
"their contents will still appear in your library. "
"You can stop watching watched folders completely "
"in the %(appname)s preference panel.",
{"appname": app.config.get(prefs.SHORT_APP_NAME)}))
lab.set_wrap(True)
lab.set_size_request(390, -1)
v.pack_start(widgetutil.align_left(lab, bottom_pad=5))
if downloading_items:
lab_downloading = widgetset.Label(
ngettext(
"Are you sure you want to remove this podcast? "
"The downloads currently in progress will be canceled.",
"Are you sure you want to remove these podcasts? "
"The downloads currently in progress will be canceled.",
len(channel_infos)))
lab_downloading.set_wrap(True)
lab_downloading.set_size_request(390, -1)
v.pack_start(widgetutil.align_left(lab_downloading))
rc_window.set_extra_widget(v)
rc_window.add_button(BUTTON_REMOVE.text)
rc_window.add_button(BUTTON_CANCEL.text)
ret = rc_window.run()
if ret == 0:
# this is silly, but it sets us up for adding additional
# bits later.
ret = {KEEP_ITEMS: False}
if downloaded_items:
ret[KEEP_ITEMS] = cbx_downloaded.get_checked()
return ret
except StandardError:
logging.exception("removefeeds threw exception.")
finally:
rc_window.destroy()