def create_display_area(self):
filter_column = Gtk.TreeViewColumn('Filter', Gtk.CellRendererText(), text=0)
filter_column.set_alignment(.5)
filter_column.set_expand(True)
self.view.append_column(filter_column)
caps_column = Gtk.TreeViewColumn('Case sensitive', Gtk.CellRendererText(), text=1)
hide_matches_column = Gtk.TreeViewColumn('Hide matches', Gtk.CellRendererText(), text=2)
self.view.append_column(caps_column)
self.view.append_column(hide_matches_column)
for f in self.choices:
self.filter_list.append([f.filter, f.case_sensitive, f.hide_matches])
view_title = Gtk.Label()
view_title.set_markup('<b>Filters</b>')
vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
remove_button = utilityFunctions.make_button(theme_icon_string="remove", tooltip_text="Remove selected filter",
signal="clicked", function=self.remove_filter)
add_button = utilityFunctions.make_button(theme_icon_string="add", tooltip_text="Add a filter",
signal="clicked", function=self.add_filter)
edit_button = utilityFunctions.make_button(theme_icon_string="gtk-edit", tooltip_text="Edit selected filter",
signal="clicked", function=self.edit_filter)
hbox.add(remove_button)
hbox.add(add_button)
hbox.add(edit_button)
scroll = Gtk.ScrolledWindow()
scroll.add(self.view)
scroll_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
scroll_vbox.pack_start(view_title, False, False, 5)
scroll_vbox.pack_start(scroll, True, True, 0)
frame = Gtk.Frame()
frame.add(scroll_vbox)
helpful_label = Gtk.Label('Filter changes appear on the next refresh.')
helpful_label.set_line_wrap(True)
helpful_align = Gtk.Alignment()
helpful_align.set_padding(0, self.padding, 0, 0)
helpful_align.add(helpful_label)
vbox.add(helpful_align)
vbox.add(hbox)
vbox.pack_end(frame, True, True, 0)
return self.surround_with_padding(vbox)
def create_add_button(self) -> Gtk.Button:
add_button = make_button(
theme_icon_string='add',
tooltip='Quickly add a feed',
signal='clicked',
signal_func=self.on_add_clicked)
return add_button
def create_refresh_button(self) -> Gtk.Button:
refresh_button = make_button(
theme_icon_string='view-refresh',
tooltip='Refresh',
signal='clicked',
signal_func=self.on_refresh_clicked)
refresh_button.set_focus_on_click(False)
return refresh_button
def create_preferences_button(self) -> Gtk.Button:
preferences_button = make_button(
theme_icon_string='gtk-preferences',
backup_icon_string='preferences-system',
tooltip='Preferences',
signal='clicked',
signal_func=self.on_preferences_clicked)
return preferences_button
def create_display_area(self) -> Gtk.Alignment:
remove_button = utilityFunctions.make_button(
theme_icon_string='remove',
tooltip='Remove selected feed',
signal='clicked',
signal_func=self.remove_selection)
add_button = utilityFunctions.make_button(theme_icon_string='add',
tooltip='Add a feed',
signal='clicked',
signal_func=self.add_feed)
edit_button = utilityFunctions.make_button(
theme_icon_string='gtk-edit',
tooltip='Edit selected feed',
signal='clicked',
signal_func=self.edit_feed)
clear_cache_button = utilityFunctions.make_button(
tooltip='Clears all scraped articles and read history information',
signal='clicked',
signal_func=self.clear_cache)
clear_cache_button.set_label('Clear cache')
button_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
button_hbox.pack_start(remove_button, False, False, 0)
button_hbox.pack_start(add_button, False, False, 0)
button_hbox.pack_start(edit_button, False, False, 0)
button_hbox.pack_end(clear_cache_button, False, False, 0)
# List of Feeds
for feed in self.choices.values():
self.feed_list.append([feed.name, feed.uri])
column = Gtk.TreeViewColumn('', Gtk.CellRendererText(), text=0)
self.view.append_column(column)
self.view.set_headers_visible(False)
column_title = Gtk.Label()
column_title.set_markup('<b> Feeds </b>')
select = self.view.get_selection()
select.connect('changed', self.feed_selected)
scroll = Gtk.ScrolledWindow()
scroll.add(self.view)
feed_frame = Gtk.Frame()
feed_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
feed_vbox.pack_start(column_title, False, False, 5)
feed_vbox.pack_start(scroll, True, True, 0)
feed_frame.add(feed_vbox)
info_frame = Gtk.Frame()
info_frame.add(self.info_box)
feed_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
feed_hbox.pack_start(feed_frame, True, True, 0)
feed_hbox.pack_end(info_frame, True, True, 1)
helpful_label = Gtk.Label('New feeds appear on the next refresh.')
helpful_label.set_line_wrap(True)
helpful_align = Gtk.Alignment()
helpful_align.set_padding(0, self.padding, 0, 0)
helpful_align.add(helpful_label)
vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
vbox.add(helpful_align)
vbox.add(button_hbox)
vbox.pack_end(feed_hbox, True, True, 0)
if len(self.feed_list) > 0:
self.attempt_selection(self.view.get_selection(), 0)
return self.surround_with_padding(vbox)
def create_display_area(self):
remove_button = utilityFunctions.make_button(theme_icon_string="remove", tooltip_text="Remove selected feed",
signal="clicked", function=self.remove_selection)
add_button = utilityFunctions.make_button(theme_icon_string="add", tooltip_text="Add a feed",
signal="clicked", function=self.add_feed)
edit_button = utilityFunctions.make_button(theme_icon_string="gtk-edit", tooltip_text="Edit selected feed",
signal="clicked", function=self.edit_feed)
clear_cache_button = utilityFunctions.make_button(tooltip_text='Clears all scraped articles and ' +
'read history information',
signal='clicked', function=self.clear_cache)
clear_cache_button.set_label('Clear cache')
button_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
button_hbox.pack_start(remove_button, False, False, 0)
button_hbox.pack_start(add_button, False, False, 0)
button_hbox.pack_start(edit_button, False, False, 0)
button_hbox.pack_end(clear_cache_button, False, False, 0)
# List of Feeds
for feed in self.choices.values():
self.feed_list.append([feed.name, feed.uri])
column = Gtk.TreeViewColumn('', Gtk.CellRendererText(), text=0)
self.view.append_column(column)
self.view.set_headers_visible(False)
column_title = Gtk.Label()
column_title.set_markup('<b> Feeds </b>')
select = self.view.get_selection()
select.connect("changed", self.feed_selected)
scroll = Gtk.ScrolledWindow()
scroll.add(self.view)
feed_frame = Gtk.Frame()
feed_vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
feed_vbox.pack_start(column_title, False, False, 5)
feed_vbox.pack_start(scroll, True, True, 0)
feed_frame.add(feed_vbox)
info_frame = Gtk.Frame()
info_frame.add(self.info_box)
feed_hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
feed_hbox.pack_start(feed_frame, True, True, 0)
feed_hbox.pack_end(info_frame, True, True, 1)
helpful_label = Gtk.Label('New feeds appear on the next refresh.')
helpful_label.set_line_wrap(True)
helpful_align = Gtk.Alignment()
helpful_align.set_padding(0, self.padding, 0, 0)
helpful_align.add(helpful_label)
vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
vbox.add(helpful_align)
vbox.add(button_hbox)
vbox.pack_end(feed_hbox, True, True, 0)
if len(self.feed_list) > 0:
self.attempt_selection(self.view.get_selection(), 0)
return self.surround_with_padding(vbox)
def create_refresh_button(self):
refresh_button = make_button(theme_icon_string="view-refresh", tooltip_text="Refresh",
signal="clicked", function=self.on_refresh_clicked)
refresh_button.set_focus_on_click(False) # Don't keep it looking "pressed" after clicked
return refresh_button
def create_preferences_button(self):
preferences_button = make_button(theme_icon_string='gtk-preferences', backup_icon_string='preferences-system',
tooltip_text="Preferences", signal="clicked",
function=self.on_preferences_clicked)
return preferences_button
def create_add_button(self):
add_button = make_button(theme_icon_string="add", tooltip_text="Quickly add a feed",
signal="clicked", function=self.on_add_clicked)
return add_button
