def combobox_options_changed(self, widget, data=None):
repos_tree = self.gld.get_widget("repos_tree")
pacs_tree = self.gld.get_widget("pacs_tree")
combo_box_options = self.gld.get_widget("combo_box_options")
# Clear summary and files
summary_buffer = self.gld.get_widget("summary").get_buffer()
file_tree = self.gld.get_widget("files")
summary_buffer.set_text('')
file_model = file_tree.get_model()
if file_model:
file_model.clear()
file_tree.set_model(file_model)
repos_model, tree_iter = repos_tree.get_selection().get_selected()
selected_repo = repos_model.get_value(tree_iter, 0)
selected_option = combo_box_options.get_active_text()
if selected_option == 'explicitly installed':
try:
pacs_model = self.models[ selected_repo ][ selected_option ]
except KeyError:
self.database.set_reason(selected_repo)
self.models[ selected_repo ]['explicitly installed' ] = explicitly_list(self.database[ selected_repo ])
pacs_model = self.models[ selected_repo ][ selected_option ]
pacs_tree.set_model(pacs_model)
stat = (len(pacs_model), selected_repo, self.database.repos.get( selected_repo ))
self._statusbar(stat)
def repo_changed(self, widget, data=None):
def _setup_status(pacs_model, ext_msg=True):
# ext_msg = extended message
pacs_tree.set_model(pacs_model)
# pass more info to statusbar if repo isn't: orphans, foreigners or Search...
if ext_msg:
stat = (len(pacs_model), selected_repo, self.database.repos.get( selected_repo ))
self._statusbar(stat)
else:
stat = (len(pacs_model), selected_repo)
self._statusbar(stat)
def _setup_orphans_fork():
self.database.set_orphans()
self.models['orphans'] = orphan_list( self.database['local'] )
parent_iter = repos_model.iter_parent(tree_iter)
_setup_status( self.models['orphans'], False )
col_5.set_visible(True)
main_win.window.set_cursor(None)
repos_tree = self.gld.get_widget("repos_tree")
pacs_tree = self.gld.get_widget("pacs_tree")
combo_box_options = self.gld.get_widget("combo_box_options")
# Hide last column 'Repo' if it's visible
col_5 = pacs_tree.get_column(5)
col_5.set_visible(False)
repos_model, tree_iter = repos_tree.get_selection().get_selected()
# Need to be sure that repo was selected
if tree_iter:
selected_repo = repos_model.get_value(tree_iter, 0)
# If it wasn't than we select first repo available and return
else:
repos_tree.set_cursor_on_cell(0)
return
# When clicking on repo we unselect any selected pac and clear summary and files
pacs_tree.get_selection().unselect_all()
summary_buffer = self.gld.get_widget("summary").get_buffer()
file_tree = self.gld.get_widget("files")
summary_buffer.set_text('')
file_model = file_tree.get_model()
if file_model:
file_model.clear()
file_tree.set_model(file_model)
# Fetch orphans packages
if selected_repo == 'orphans':
combo_box_options.set_sensitive(False)
try:
_setup_status( self.models['orphans'], False )
col_5.set_visible(True)
except KeyError:
main_win = self.gld.get_widget("main_win")
main_win.window.set_cursor(Cursor(WATCH))
self._statusbar('Searching for orphans Please wait...')
gobject.idle_add(_setup_orphans_fork)
# If selected repo is: foreigners, orphans or search then we deactivate combo_box_options
elif selected_repo == 'foreigners' or selected_repo.startswith('Search'):
combo_box_options.set_sensitive(False)
# Fetch search model
if selected_repo.startswith('Search'):
col_5.set_visible(True)
pacs_model = self.models["search"]
# Jump in if selected repo is foreigners
else:
pacs_model = self.models[ selected_repo ]
pacs_tree.set_model(pacs_model)
_setup_status(pacs_model, False)
# Otherwise we check selected option from combo_box_options and
# fetch model appropriate to selected option
else:
combo_box_options.set_sensitive(True)
selected_option = combo_box_options.get_active_text()
if selected_option == 'explicitly installed':
try:
pacs_model = self.models[ selected_repo ][ selected_option ]
except KeyError:
self.database.set_reason(selected_repo)
self.models[ selected_repo ][ 'explicitly installed' ] = explicitly_list(self.database[ selected_repo ])
pacs_model = self.models[ selected_repo ][ selected_option ]
_setup_status(pacs_model)
