def build_widget(self):
self._make_item_views()
self.titlebar = self.make_titlebar()
self.widget.titlebar_vbox.pack_start(self.titlebar)
self.toolbar = DownloadToolbar()
self.toolbar.connect("pause-all", self._on_pause_all)
self.toolbar.connect("resume-all", self._on_resume_all)
self.toolbar.connect("cancel-all", self._on_cancel_all)
self.toolbar.connect("settings", self._on_settings)
self.widget.titlebar_vbox.pack_start(self.toolbar)
vbox = widgetset.VBox()
vbox.pack_start(self.indydownloads_section)
vbox.pack_start(self.downloads_section)
vbox.pack_start(self.seeding_section)
background = widgetset.SolidBackground((1, 1, 1))
background.add(vbox)
scroller = widgetset.Scroller(False, True)
scroller.add(background)
self.widget.normal_view_vbox.pack_start(scroller, expand=True)
self.status_toolbar = DownloadStatusToolbar()
self.widget.statusbar_vbox.pack_start(self.status_toolbar)
self._update_free_space()
class DownloadsController(itemlistcontroller.ItemListController):
def __init__(self):
itemlistcontroller.ItemListController.__init__(self, 'downloading', None)
for item_list in self.item_list_group.item_lists:
item_list.resort_on_update = True
def build_widget(self):
self._make_item_views()
self.titlebar = self.make_titlebar()
self.widget.titlebar_vbox.pack_start(self.titlebar)
self.toolbar = DownloadToolbar()
self.toolbar.connect("pause-all", self._on_pause_all)
self.toolbar.connect("resume-all", self._on_resume_all)
self.toolbar.connect("cancel-all", self._on_cancel_all)
self.toolbar.connect("settings", self._on_settings)
self.widget.titlebar_vbox.pack_start(self.toolbar)
vbox = widgetset.VBox()
vbox.pack_start(self.indydownloads_section)
vbox.pack_start(self.downloads_section)
vbox.pack_start(self.seeding_section)
background = widgetset.SolidBackground((1, 1, 1))
background.add(vbox)
scroller = widgetset.Scroller(False, True)
scroller.add(background)
self.widget.normal_view_vbox.pack_start(scroller, expand=True)
self.status_toolbar = DownloadStatusToolbar()
self.widget.statusbar_vbox.pack_start(self.status_toolbar)
self._update_free_space()
def make_titlebar(self):
image_path = resources.path("images/icon-downloading_large.png")
icon = imagepool.get(image_path)
titlebar = ItemListTitlebar(_("Downloads"), icon)
titlebar.connect('search-changed', self._on_search_changed)
return titlebar
def make_context_menu_handler(self):
return itemcontextmenu.ItemContextMenuHandler()
def _make_item_views(self):
self.indydownloads_view = ItemView(
itemlist.IndividualDownloadItemList())
self.indydownloads_section = HideableSection(
_("Single and external downloads"), self.indydownloads_view)
self.downloads_view = ItemView(itemlist.ChannelDownloadItemList())
self.downloads_section = HideableSection(
_("Feed downloads"), self.downloads_view)
self.seeding_view = ItemView(itemlist.SeedingItemList())
self.seeding_section = HideableSection(_("Seeding"), self.seeding_view)
def normal_item_views(self):
return [self.indydownloads_view, self.downloads_view, self.seeding_view]
def default_item_view(self):
return self.downloads_view
def _on_search_changed(self, widget, search_text):
self.set_search(search_text)
def _update_free_space(self):
self.status_toolbar.update_free_space()
def _on_pause_all(self, widget):
messages.PauseAllDownloads().send_to_backend()
def _on_resume_all(self, widget):
messages.ResumeAllDownloads().send_to_backend()
def _on_cancel_all(self, widget):
messages.CancelAllDownloads().send_to_backend()
def _on_settings(self, widget):
prefpanel.show_window("downloads")
def _expand_lists_initially(self):
self.indydownloads_section.show()
self.downloads_section.show()
if len(self.indydownloads_view.item_list.get_items()) > 0:
self.indydownloads_section.show()
else:
self.indydownloads_section.hide()
if len(self.downloads_view.item_list.get_items()) > 0:
self.downloads_section.show()
else:
self.downloads_section.hide()
if len(self.seeding_view.item_list.get_items()) > 0:
self.seeding_section.show()
else:
self.seeding_section.hide()
self.indydownloads_section.expand()
self.downloads_section.expand()
self.seeding_section.expand()
def on_initial_list(self):
self._expand_lists_initially()
def on_items_changed(self):
self.status_toolbar.update_rates(
downloader.total_down_rate, downloader.total_up_rate)
if len(self.indydownloads_view.item_list.get_items()) > 0:
self.indydownloads_section.show()
else:
self.indydownloads_section.hide()
if len(self.downloads_view.item_list.get_items()) > 0:
self.downloads_section.show()
else:
self.downloads_section.hide()
if len(self.seeding_view.item_list.get_items()) > 0:
self.seeding_section.show()
else:
self.seeding_section.hide()