def show_new_content(self, tree_view):
model, it = tree_view.get_selection().get_selected()
if model and it:
self.get_info_from_headline(model[it])
self.color_headline(model[it], string_to_RGBA(self.appearance()['Read Color']))
item = self.gatherer.item(self.last_item_feed_name, self.last_item_index)
if item.article:
TextFormat.prepare_content_display(item, self.content_view)
else:
self.gatherer.request(item)
def confirm_and_reset_defaults(self, widget):
if utilityFunctions.decision_popup(self.parent, 'Reset appearance to defaults?',
'Are you sure you want to reset your appearance preferences to default values?'):
self.choices = Preferences.default_appearance_preferences()
# Visual Effects
# Set the view combo box to "Double" which is the second entry
model = self.view_box.get_model()
self.view_box.set_active_iter(model.iter_next(model.get_iter_first()))
# Set the font buttons to display the default font values
for fb, fi in zip(self.font_buttons, self.font_idents):
fb.set_font_name(self.choices[fi])
fb.emit("font_set")
# Set the color buttons to display the default color values
for cb, ci in zip(self.color_buttons, self.color_idents):
cb.set_rgba(utilityFunctions.string_to_RGBA(self.choices[ci]))
def confirm_and_reset_defaults(self, widget: Gtk.Widget) -> None:
if utilityFunctions.decision_popup(
self.parent, 'Reset appearance to defaults?',
'Are you sure you want to reset your appearance preferences to default values?'
):
self.choices = Preferences.default_appearance_preferences()
# Visual Effects
# Set the view combo box to "Double" which is the second entry
model = self.view_box.get_model()
self.view_box.set_active_iter(
model.iter_next(model.get_iter_first()))
# Set the font buttons to display the default font values
for fb, fi in zip(self.font_buttons, self.font_idents):
fb.set_font_name(self.css_to_font_name(self.choices[fi]))
# Set the color buttons to display the default color values
for cb, ci in zip(self.color_buttons, self.color_idents):
cb.set_rgba(utilityFunctions.string_to_RGBA(self.choices[ci]))
def get_color(self, appearance_dict):
keys = ['Font Color', 'Filtered Color', 'Read Color']
color_string = appearance_dict[keys[self.ranking()]]
return string_to_RGBA(color_string)
