def build_widget(self):
        self.titlebar = self.make_titlebar()
        self.widget.titlebar_vbox.pack_start(self.titlebar)

        self.status_toolbar = DownloadStatusToolbar()
        self.widget.statusbar_vbox.pack_start(self.status_toolbar)

        self._update_free_space()
Beispiel #2
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    def build_widget(self):
        self.titlebar.switch_to_view(self.widget.selected_view)
        self.widget.titlebar_vbox.pack_start(self.titlebar)

        self.status_toolbar = DownloadStatusToolbar()
        self.widget.statusbar_vbox.pack_start(self.status_toolbar)

        self._update_free_space()
Beispiel #3
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    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 build_widget(self):
        self.titlebar.switch_to_view(self.widget.selected_view)
        self.widget.titlebar_vbox.pack_start(self.titlebar)

        self.status_toolbar = DownloadStatusToolbar()
        self.widget.statusbar_vbox.pack_start(self.status_toolbar)

        self._update_free_space()
Beispiel #5
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    def build_widget(self):
        self.titlebar = self.make_titlebar()
        self.widget.titlebar_vbox.pack_start(self.titlebar)

        self.status_toolbar = DownloadStatusToolbar()
        self.widget.statusbar_vbox.pack_start(self.status_toolbar)

        self._update_free_space()
Beispiel #6
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class DownloadsController(itemlistcontroller.ItemListController):
    def __init__(self):
        itemlistcontroller.ItemListController.__init__(
            self, u'downloading', u'downloading')
        self.item_list.resort_on_update = True
        self.toolbar = None

    def build_widget(self):
        self.titlebar = self.make_titlebar()
        self.widget.titlebar_vbox.pack_start(self.titlebar)

        self.status_toolbar = DownloadStatusToolbar()
        self.widget.statusbar_vbox.pack_start(self.status_toolbar)

        self._update_free_space()

    def on_config_change(self, obj, key, value):
        itemlistcontroller.ItemListController.on_config_change(self, obj, key,
                value)
        if ((key == prefs.PRESERVE_X_GB_FREE.key
             or key == prefs.PRESERVE_DISK_SPACE.key)):
            self.status_toolbar.update_free_space()

    def make_titlebar(self):
        titlebar = DownloadTitlebar()
        titlebar.connect('search-changed', self._on_search_changed)
        titlebar.connect("pause-all", self._on_pause_all)
        titlebar.connect("resume-all", self._on_resume_all)
        titlebar.connect("cancel-all", self._on_cancel_all)
        titlebar.connect("settings", self._on_settings)
        titlebar.switch_to_view(self.widget.selected_view)
        return titlebar

    def make_context_menu_handler(self):
        return itemcontextmenu.ItemContextMenuHandler()

    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 on_items_changed(self):
        self.status_toolbar.update_rates(
            downloader.total_down_rate, downloader.total_up_rate)
class DownloadsController(itemlistcontroller.ItemListController):
    def __init__(self):
        itemlistcontroller.ItemListController.__init__(
            self, u'downloading', u'downloading')
        self.toolbar = None
        self.update_buttons()

    def build_widget(self):
        self.titlebar.switch_to_view(self.widget.selected_view)
        self.widget.titlebar_vbox.pack_start(self.titlebar)

        self.status_toolbar = DownloadStatusToolbar()
        self.widget.statusbar_vbox.pack_start(self.status_toolbar)

        self._update_free_space()

    def on_config_change(self, obj, key, value):
        itemlistcontroller.ItemListController.on_config_change(self, obj, key,
                value)
        if ((key == prefs.PRESERVE_X_GB_FREE.key
             or key == prefs.PRESERVE_DISK_SPACE.key)):
            self.status_toolbar.update_free_space()

    def make_titlebar(self):
        titlebar = DownloadTitlebar()
        titlebar.connect('search-changed', self._on_search_changed)
        titlebar.connect("pause-all", self._on_pause_all)
        titlebar.connect("resume-all", self._on_resume_all)
        titlebar.connect("cancel-all", self._on_cancel_all)
        titlebar.connect("settings", self._on_settings)
        titlebar.hide_album_view_button()
        return titlebar

    def make_context_menu_handler(self):
        return itemcontextmenu.ItemContextMenuHandler()

    def _on_search_changed(self, widget, search_text):
        self.set_search(search_text)

    def _update_free_space(self):
        self.status_toolbar.update_free_space()

    # The pause_all/resume_all and cancel_all disables the automatic sorting
    # mechanism until the operations are complete, because even though the
    # operation affects all items in the list the status updates for these
    # items are not batched.
    #
    # When complete, the backend is expected to send a reply indicating that
    # all operations (up to this point) are complete and at that point we can
    # re-enable the sort again.  See DownloadSyncCommandComplete().  We hope
    # for the best that the remote command to do whatever's needed should not
    # take more than a second or two which should be accurate for a moderately
    # sized download list.
    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 handle_item_list_changes(self):
        itemlistcontroller.ItemListController.handle_item_list_changes(self)
        self.update_rates()
        self.update_buttons()

    def update_rates(self):
        self.status_toolbar.update_rates(
            app.download_state_manager.total_down_rate,
            app.download_state_manager.total_up_rate)

    def update_buttons(self):
        items = self.item_list.get_items()
        if len(items) == 0:
            self.titlebar.set_button_enabled("resume", False)
            self.titlebar.set_button_enabled("pause", False)
            self.titlebar.set_button_enabled("cancel", False)
        else:
            all_paused = all_downloading = True
            for item in items:
                if item.is_paused:
                    all_downloading = False
                else:
                    all_paused = False
            self.titlebar.set_button_enabled("resume", not all_downloading)
            self.titlebar.set_button_enabled("pause", not all_paused)
            self.titlebar.set_button_enabled("cancel", True)
class DownloadsController(itemlistcontroller.ItemListController):
    def __init__(self):
        itemlistcontroller.ItemListController.__init__(
            self, u'downloading', u'downloading')
        self.toolbar = None
        self.update_buttons()

    def build_widget(self):
        self.titlebar = self.make_titlebar()
        self.widget.titlebar_vbox.pack_start(self.titlebar)

        self.status_toolbar = DownloadStatusToolbar()
        self.widget.statusbar_vbox.pack_start(self.status_toolbar)

        self._update_free_space()

    def on_config_change(self, obj, key, value):
        itemlistcontroller.ItemListController.on_config_change(self, obj, key,
                value)
        if ((key == prefs.PRESERVE_X_GB_FREE.key
             or key == prefs.PRESERVE_DISK_SPACE.key)):
            self.status_toolbar.update_free_space()

    def make_titlebar(self):
        titlebar = DownloadTitlebar()
        titlebar.connect('search-changed', self._on_search_changed)
        titlebar.connect("pause-all", self._on_pause_all)
        titlebar.connect("resume-all", self._on_resume_all)
        titlebar.connect("cancel-all", self._on_cancel_all)
        titlebar.connect("settings", self._on_settings)
        titlebar.switch_to_view(self.widget.selected_view)
        titlebar.hide_album_view_button()
        return titlebar

    def make_context_menu_handler(self):
        return itemcontextmenu.ItemContextMenuHandler()

    def _on_search_changed(self, widget, search_text):
        self.set_search(search_text)

    def _update_free_space(self):
        self.status_toolbar.update_free_space()

    # The pause_all/resume_all and cancel_all disables the automatic sorting
    # mechanism until the operations are complete, because even though the
    # operation affects all items in the list the status updates for these
    # items are not batched.
    #
    # When complete, the backend is expected to send a reply indicating that
    # all operations (up to this point) are complete and at that point we can
    # re-enable the sort again.  See DownloadSyncCommandComplete().  We hope
    # for the best that the remote command to do whatever's needed should not
    # take more than a second or two which should be accurate for a moderately
    # sized download list.
    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 handle_item_list_changes(self):
        itemlistcontroller.ItemListController.handle_item_list_changes(self)
        self.update_rates()
        self.update_buttons()

    def update_rates(self):
        self.status_toolbar.update_rates(
            app.download_state_manager.total_down_rate,
            app.download_state_manager.total_up_rate)

    def update_buttons(self):
        items = self.item_list.get_items()
        if len(items) == 0:
            self.titlebar.set_button_enabled("resume", False)
            self.titlebar.set_button_enabled("pause", False)
            self.titlebar.set_button_enabled("cancel", False)
        else:
            all_paused = all_downloading = True
            for item in items:
                if item.is_paused:
                    all_downloading = False
                else:
                    all_paused = False
            self.titlebar.set_button_enabled("resume", not all_downloading)
            self.titlebar.set_button_enabled("pause", not all_paused)
            self.titlebar.set_button_enabled("cancel", True)
Beispiel #9
0
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()