def __init__(self, app):
Gtk.ApplicationWindow.__init__(self,
application=app,
title=_("News"))
self.settings = Gio.Settings.new('org.gnome.News')
self.set_size_request(200, 100)
self.set_icon_name('gnome-news')
self.tracker = Tracker()
self.restore_saved_size()
# Start drawing UI
self._setup_view()
def __init__(self, app):
Gtk.ApplicationWindow.__init__(self,
application=app,
title=_("News"))
self.settings = Gio.Settings.new('org.gnome.News')
self.set_size_request(200, 100)
self.set_icon_name('gnome-news')
self.tracker = Tracker()
self.restore_saved_size()
# Start drawing UI
self._setup_view()
class Window(Gtk.ApplicationWindow):
@log
def __init__(self, app):
Gtk.ApplicationWindow.__init__(self, application=app, title=_("News"))
self.settings = Gio.Settings.new('org.gnome.News')
self.set_size_request(200, 100)
self.set_icon_name('gnome-news')
self.tracker = Tracker()
self.restore_saved_size()
# Setup UI widgets
self._setup_widgets()
self.show()
@log
def restore_saved_size(self):
# Restore window size from gsettings
size_setting = self.settings.get_value('window-size')
if isinstance(size_setting[0], int) and isinstance(
size_setting[1], int):
self.resize(size_setting[0], size_setting[1])
position_setting = self.settings.get_value('window-position')
if len(position_setting) == 2 \
and isinstance(position_setting[0], int) \
and isinstance(position_setting[1], int):
self.move(position_setting[0], position_setting[1])
if self.settings.get_value('window-maximized'):
self.maximize()
# Save changes to window size
self.connect("key-press-event", self._on_key_press_event)
self.connect("window-state-event", self._on_window_state_event)
self.configure_event_handler = self.connect("configure-event",
self._on_configure_event)
def _on_window_state_event(self, widget, event):
self.settings.set_boolean(
'window-maximized', 'GDK_WINDOW_STATE_MAXIMIZED'
in event.new_window_state.value_names)
def _on_configure_event(self, widget, event):
with self.handler_block(self.configure_event_handler):
GLib.idle_add(self._store_window_size_and_position,
widget,
priority=GLib.PRIORITY_LOW)
def _on_key_press_event(self, widget, event):
return self.search_bar.handle_event(event)
def _store_window_size_and_position(self, widget):
size = widget.get_size()
self.settings.set_value('window-size',
GLib.Variant('ai', [size[0], size[1]]))
position = widget.get_position()
self.settings.set_value('window-position',
GLib.Variant('ai', [position[0], position[1]]))
@log
def _setup_widgets(self):
self._ui = Gtk.Builder()
self._ui.add_from_resource('/org/gnome/News/ui/window.ui')
self._box = self._ui.get_object('box')
self.add(self._box)
# Views
self.views = []
self._stack = self._ui.get_object('stack')
self._overlay = self._ui.get_object('overlay')
self._stack.connect("notify::visible-child", self.view_changed)
# Action bar
self.action_bar = self._ui.get_object('action_bar')
# Search bar
self.search_bar = self._ui.get_object('search_bar')
self.search_entry = self._ui.get_object('search_entry')
self.search_entry.connect('search-changed', self.on_search_changed)
# Header bar
self.toolbar = Toolbar(self)
self.set_titlebar(self.toolbar.header_bar)
self.toolbar.connect('toggle-starred', self.toggle_starred)
self._add_views()
self.toolbar._back_button.set_visible(False)
@log
def view_changed(self, stack, property_name):
visible_view = self._stack.get_visible_child()
if visible_view in self.views:
visible_view.update()
@log
def toggle_starred(self, toolbar, starred):
# Ignore the signal when we're not in FeedView
if not self.feed_view:
return
post = self.feed_view.post
post.is_starred = starred
self.tracker.mark_post_as_starred(post.url, starred)
@log
def _add_views(self):
self.views.append(view.NewView(self.tracker))
self.views.append(view.FeedsView(self.tracker))
self.views.append(view.StarredView(self.tracker))
for i in self.views:
if i.title:
self._stack.add_titled(i, i.name, i.title)
else:
self._stack.add_named(i, i.name)
i.connect('open-article', self.toolbar._update_title)
self.views.append(view.SearchView(self.tracker))
self.toolbar.set_stack(self._stack)
self._stack.set_visible_child(self.views[0])
# Search view
self.search_view = view.SearchView(self.tracker)
self.search_entry.bind_property('text', self.search_view,
'search-query',
GObject.BindingFlags.BIDIRECTIONAL)
@log
def _open_article_view(self, post):
self.feed_view = view.FeedView(self.tracker, post)
self._stack.previous_view = self._stack.get_visible_child()
self._stack.add_named(self.feed_view, 'feedview')
self._stack.set_visible_child(self.feed_view)
self.toolbar.set_starred(post.is_starred)
# Mark the post as read
self.tracker.mark_post_as_read(post.url)
@log
def on_back_button_clicked(self, widget):
self._stack.set_visible_child(self._stack.previous_view)
self._stack.previous_view = None
self._stack.remove(self.feed_view)
self.toolbar.set_state(ToolbarState.MAIN)
self.feed_view = None
@log
def on_search_changed(self, entry, data=None):
if entry.get_text_length() > 0:
# Add the view if it's not added yet
if self.search_view not in self._stack.get_children():
self._stack.previous_view = self._stack.get_visible_child()
self._stack.add_named(self.search_view, 'search_view')
self._stack.set_visible_child(self.search_view)
else:
self._stack.set_visible_child(self._stack.previous_view)
self._stack.previous_view = None
self._stack.remove(self.search_view)
class Window(Gtk.ApplicationWindow):
@log
def __init__(self, app):
Gtk.ApplicationWindow.__init__(self,
application=app,
title=_("News"))
self.settings = Gio.Settings.new('org.gnome.News')
self.set_size_request(200, 100)
self.set_icon_name('gnome-news')
self.tracker = Tracker()
self.restore_saved_size()
# Start drawing UI
self._setup_view()
@log
def restore_saved_size(self):
# Restore window size from gsettings
size_setting = self.settings.get_value('window-size')
if isinstance(size_setting[0], int) and isinstance(size_setting[1], int):
self.resize(size_setting[0], size_setting[1])
position_setting = self.settings.get_value('window-position')
if len(position_setting) == 2 \
and isinstance(position_setting[0], int) \
and isinstance(position_setting[1], int):
self.move(position_setting[0], position_setting[1])
if self.settings.get_value('window-maximized'):
self.maximize()
# Save changes to window size
self.connect("window-state-event", self._on_window_state_event)
self.configure_event_handler = self.connect("configure-event", self._on_configure_event)
def _on_window_state_event(self, widget, event):
self.settings.set_boolean('window-maximized', 'GDK_WINDOW_STATE_MAXIMIZED' in event.new_window_state.value_names)
def _on_configure_event(self, widget, event):
with self.handler_block(self.configure_event_handler):
GLib.idle_add(self._store_window_size_and_position, widget, priority=GLib.PRIORITY_LOW)
def _store_window_size_and_position(self, widget):
size = widget.get_size()
self.settings.set_value('window-size', GLib.Variant('ai', [size[0], size[1]]))
position = widget.get_position()
self.settings.set_value('window-position', GLib.Variant('ai', [position[0], position[1]]))
@log
def _setup_view(self):
self._box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.views = []
self.toolbar = Toolbar(self)
self._stack = Gtk.Stack(
transition_type=Gtk.StackTransitionType.CROSSFADE,
transition_duration=100,
visible=True,
can_focus=False)
self._overlay = Gtk.Overlay(child=self._stack)
self.set_titlebar(self.toolbar.header_bar)
self._box.pack_start(self._overlay, True, True, 0)
self.add(self._box)
self._add_views()
self.show_all()
self.toolbar._back_button.set_visible(False)
@log
def _add_views(self):
self.views.append(view.NewView(self.tracker))
self.views.append(view.FeedsView(self.tracker))
self.views.append(view.StarredView(self.tracker))
self.views.append(view.ReadView(self.tracker))
for i in self.views:
if i.title:
self._stack.add_titled(i, i.name, i.title)
else:
self._stack.add_named(i, i.name)
i.connect('open-article', self.toolbar._update_title)
self.views.append(view.SearchView(self.tracker))
self.toolbar.set_stack(self._stack)
self._stack.set_visible_child(self.views[0])
self.tracker.connect('items-updated', self.views[0].update_new_items)
self.tracker.connect('feeds-updated', self.views[1].update_feeds)
@log
def _open_article_view(self, url, contents):
self.feed_view = view.FeedView(self.tracker, url, contents)
self._stack.previous_view = self._stack.get_visible_child()
self._stack.add_named(self.feed_view, 'feedview')
self._stack.set_visible_child(self.feed_view)
self.tracker.post_read_signal = self.feed_view.connect('post-read', self.tracker.mark_post_as_read)
@log
def on_back_button_clicked(self, widget):
self._stack.set_visible_child(self._stack.previous_view)
self._stack.previous_view = None
self._stack.remove(self.feed_view)
self.toolbar.set_state(ToolbarState.MAIN)
self.feed_view.disconnect(self.tracker.post_read_signal)
self.feed_view = None
class Window(Gtk.ApplicationWindow):
@log
def __init__(self, app):
Gtk.ApplicationWindow.__init__(self,
application=app,
title=_("News"))
self.settings = Gio.Settings.new('org.gnome.News')
self.set_size_request(200, 100)
self.set_icon_name('gnome-news')
self.tracker = Tracker()
self.restore_saved_size()
# Start drawing UI
self._setup_view()
@log
def restore_saved_size(self):
# Restore window size from gsettings
size_setting = self.settings.get_value('window-size')
if isinstance(size_setting[0], int) and isinstance(size_setting[1], int):
self.resize(size_setting[0], size_setting[1])
position_setting = self.settings.get_value('window-position')
if len(position_setting) == 2 \
and isinstance(position_setting[0], int) \
and isinstance(position_setting[1], int):
self.move(position_setting[0], position_setting[1])
if self.settings.get_value('window-maximized'):
self.maximize()
# Save changes to window size
self.connect("window-state-event", self._on_window_state_event)
self.configure_event_handler = self.connect("configure-event", self._on_configure_event)
def _on_window_state_event(self, widget, event):
self.settings.set_boolean('window-maximized', 'GDK_WINDOW_STATE_MAXIMIZED' in event.new_window_state.value_names)
def _on_configure_event(self, widget, event):
with self.handler_block(self.configure_event_handler):
GLib.idle_add(self._store_window_size_and_position, widget, priority=GLib.PRIORITY_LOW)
def _store_window_size_and_position(self, widget):
size = widget.get_size()
self.settings.set_value('window-size', GLib.Variant('ai', [size[0], size[1]]))
position = widget.get_position()
self.settings.set_value('window-position', GLib.Variant('ai', [position[0], position[1]]))
@log
def _setup_view(self):
self._box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.views = []
self.toolbar = Toolbar(self)
self._stack = Gtk.Stack(
transition_type=Gtk.StackTransitionType.CROSSFADE,
transition_duration=100,
visible=True,
can_focus=False)
self._stack.connect("notify::visible-child", self.view_changed)
self._overlay = Gtk.Overlay(child=self._stack)
self.set_titlebar(self.toolbar.header_bar)
self._box.pack_start(self._overlay, True, True, 0)
self.add(self._box)
self._add_views()
self.show_all()
self.toolbar._back_button.set_visible(False)
@log
def view_changed(self, stack, property_name):
visible_view = self._stack.get_visible_child()
if visible_view in self.views:
visible_view.update()
@log
def _add_views(self):
self.views.append(view.NewView(self.tracker))
self.views.append(view.FeedsView(self.tracker))
self.views.append(view.StarredView(self.tracker))
for i in self.views:
if i.title:
self._stack.add_titled(i, i.name, i.title)
else:
self._stack.add_named(i, i.name)
i.connect('open-article', self.toolbar._update_title)
self.views.append(view.SearchView(self.tracker))
self.toolbar.set_stack(self._stack)
self._stack.set_visible_child(self.views[0])
self.tracker.connect('items-updated', self.views[0].update_new_items)
self.tracker.connect('feeds-updated', self.views[1].update_feeds)
@log
def _open_article_view(self, post):
self.feed_view = view.FeedView(self.tracker, post)
self._stack.previous_view = self._stack.get_visible_child()
self._stack.add_named(self.feed_view, 'feedview')
self._stack.set_visible_child(self.feed_view)
self.tracker.post_read_signal = self.feed_view.connect('post-read', self.tracker.mark_post_as_read)
@log
def on_back_button_clicked(self, widget):
self._stack.set_visible_child(self._stack.previous_view)
self._stack.previous_view = None
self._stack.remove(self.feed_view)
self.toolbar.set_state(ToolbarState.MAIN)
self.feed_view.disconnect(self.tracker.post_read_signal)
self.feed_view = None
class Window(Gtk.ApplicationWindow):
@log
def __init__(self, app):
Gtk.ApplicationWindow.__init__(self,
application=app,
title=_("News"))
self.settings = Gio.Settings.new('org.gnome.News')
self.set_size_request(200, 100)
self.set_icon_name('gnome-news')
self.tracker = Tracker()
self.restore_saved_size()
# Setup UI widgets
self._setup_widgets()
self.show()
@log
def restore_saved_size(self):
# Restore window size from gsettings
size_setting = self.settings.get_value('window-size')
if isinstance(size_setting[0], int) and isinstance(size_setting[1], int):
self.resize(size_setting[0], size_setting[1])
position_setting = self.settings.get_value('window-position')
if len(position_setting) == 2 \
and isinstance(position_setting[0], int) \
and isinstance(position_setting[1], int):
self.move(position_setting[0], position_setting[1])
if self.settings.get_value('window-maximized'):
self.maximize()
# Save changes to window size
self.connect("key-press-event", self._on_key_press_event)
self.connect("window-state-event", self._on_window_state_event)
self.configure_event_handler = self.connect("configure-event", self._on_configure_event)
def _on_window_state_event(self, widget, event):
self.settings.set_boolean('window-maximized', 'GDK_WINDOW_STATE_MAXIMIZED' in event.new_window_state.value_names)
def _on_configure_event(self, widget, event):
with self.handler_block(self.configure_event_handler):
GLib.idle_add(self._store_window_size_and_position, widget, priority=GLib.PRIORITY_LOW)
def _on_key_press_event(self, widget, event):
return self.search_bar.handle_event(event)
def _store_window_size_and_position(self, widget):
size = widget.get_size()
self.settings.set_value('window-size', GLib.Variant('ai', [size[0], size[1]]))
position = widget.get_position()
self.settings.set_value('window-position', GLib.Variant('ai', [position[0], position[1]]))
@log
def _setup_widgets(self):
self._ui = Gtk.Builder()
self._ui.add_from_resource('/org/gnome/News/ui/window.ui')
self._box = self._ui.get_object('box')
self.add(self._box)
# Views
self.views = []
self._stack = self._ui.get_object('stack')
self._overlay = self._ui.get_object('overlay')
self._stack.connect("notify::visible-child", self.view_changed)
# Action bar
self.action_bar = self._ui.get_object('action_bar')
# Search bar
self.search_bar = self._ui.get_object('search_bar')
self.search_entry = self._ui.get_object('search_entry')
self.search_entry.connect('search-changed', self.on_search_changed)
# Header bar
self.toolbar = Toolbar(self)
self.set_titlebar(self.toolbar.header_bar)
self.toolbar.connect('toggle-starred', self.toggle_starred)
self._add_views()
self.toolbar._back_button.set_visible(False)
@log
def view_changed(self, stack, property_name):
visible_view = self._stack.get_visible_child()
if visible_view in self.views:
visible_view.update()
@log
def toggle_starred(self, toolbar, starred):
# Ignore the signal when we're not in FeedView
if not self.feed_view:
return
post = self.feed_view.post
post.is_starred = starred
self.tracker.mark_post_as_starred(post.url, starred)
@log
def _add_views(self):
self.views.append(view.NewView(self.tracker))
self.views.append(view.FeedsView(self.tracker))
self.views.append(view.StarredView(self.tracker))
for i in self.views:
if i.title:
self._stack.add_titled(i, i.name, i.title)
else:
self._stack.add_named(i, i.name)
i.connect('open-article', self.toolbar._update_title)
self.views.append(view.SearchView(self.tracker))
self.toolbar.set_stack(self._stack)
self._stack.set_visible_child(self.views[0])
# Search view
self.search_view = view.SearchView(self.tracker)
self.search_entry.bind_property('text', self.search_view, 'search-query',
GObject.BindingFlags.BIDIRECTIONAL)
@log
def _open_article_view(self, post):
self.feed_view = view.FeedView(self.tracker, post)
self._stack.previous_view = self._stack.get_visible_child()
self._stack.add_named(self.feed_view, 'feedview')
self._stack.set_visible_child(self.feed_view)
self.toolbar.set_starred(post.is_starred)
# Mark the post as read
self.tracker.mark_post_as_read(post.url)
@log
def on_back_button_clicked(self, widget):
self._stack.set_visible_child(self._stack.previous_view)
self._stack.previous_view = None
self._stack.remove(self.feed_view)
self.toolbar.set_state(ToolbarState.MAIN)
self.feed_view = None
@log
def on_search_changed(self, entry, data=None):
if entry.get_text_length() > 0:
# Add the view if it's not added yet
if self.search_view not in self._stack.get_children():
self._stack.previous_view = self._stack.get_visible_child()
self._stack.add_named(self.search_view, 'search_view')
self._stack.set_visible_child(self.search_view)
else:
self._stack.set_visible_child(self._stack.previous_view)
self._stack.previous_view = None
self._stack.remove(self.search_view)
