def toggled_item(self, data, row):
"""Set a function to be called when the value of a row is toggled.
The function will be called with two arguments, the clicked item
in the row and a string for which row was clicked."""
gui.setCursorToBusy(self, True)
iter = self.store.get_iter((int(row),))
pkg = self.store.get_value(iter, COL_PACKAGE)
if not pkg.selected:
self.store.check(pkg)
else:
self.store.uncheck(pkg)
try:
self.controller.btnBurn.set_sensitive( self.store.get_count()['selected'] > 0)
except:
self.controller.btnRestorePackages.set_sensitive( self.store.get_count()['selected'] > 0)
gui.setCursorToNormal(self)
return
def check_uncheck_all(self, check_type = 0):
gui.setCursorToBusy(self, True)
tmp = self.autoselect_dependents
self.autoselect_dependents = False
for n in range(len(self.store)):
pkg = self.store.get_value(self.store.get_iter((n,)),COL_PACKAGE)
if check_type == 0 :
self.store.check(pkg)
elif check_type == 1:
self.store.uncheck(pkg)
elif check_type == 2:
if not pkg.selected:
self.store.check(pkg)
else:
self.store.uncheck(pkg)
self.autoselect_dependents = tmp
self.update_parent_count()
gui.setCursorToNormal(self)
try:
self.controller.btnBurn.set_sensitive( self.store.get_count()['selected'] > 0)
except:
self.controller.btnRestorePackages.set_sensitive( self.store.get_count()['selected'] > 0)
def __init__(self, controller = None, missing_list = []):
"""
Constructor.
"""
self.controller = controller
self.glade = gui.get_glade(constants.CREATE_GUI, WINDOW_NAME)
gui.setCursorToBusy(self.controller.get_parent_widget(),True)
#main widget
self.window = gui.get_widget(self.glade, WINDOW_NAME)
self.window.set_icon_name(constants.APP_ICON_NAME)
self.window.set_transient_for(self.controller.get_main_window())
self.window.set_position(gtk.WIN_POS_CENTER_ON_PARENT)
#get work widgets
self.tvwNotInstalled = gui.get_widget(self.glade, 'tvwNotInstalled')
self.store = gtk.ListStore(gobject.TYPE_BOOLEAN, str)
self.__create_ui()
if len(missing_list)>0:
for n in missing_list:
self.store.append([False, n])
gui.setCursorToNormal(self.controller.get_parent_widget())
def load_package_folder(self, path_to_scan, custom = False, recursive = False):
"""
Loads all packages files from a given path in to the list.
"""
gui.setCursorToBusy(self.controller.get_parent_widget(),True)
self.controller.get_main_window().set_sensitive(False)
processEvents()
self.store._load_cache()
list_bad = []
not_added = []
progress = self.controller.get_parent().progressbar
progress.show()
processEvents()
# now get all packages in cache
packages_files = utils.get_deb_from_folder(path_to_scan, recursive)
f_len = len(packages_files)
for index, pkg in enumerate(packages_files):
#add the package to the list
index+=1
percent = (float(index) / f_len)
iter = self.store.add_item(pkg,path_to_scan, custom)
if iter == None:
not_added.append(os.path.basename(pkg))
else:
if self.store.get_value(iter, COL_PACKAGE).bad:
list_bad.append(self.store.get_value(iter, COL_PACKAGE).deb_filename)
progress.set_fraction(percent)
progress.set_text(str(int(percent * 100)) + '%' )
#process pending events / update the window
if index % 2 == 0:
processEvents()
processEvents()
progress.set_fraction(0)
progress.hide()
progress.set_text('0%')
progress.set_fraction(0)
self.controller.controller.show_status_message('Checking versions...')
processEvents()
self.store.uncheck_minor_version()
#self.count_packages()
self.not_in_cache = []
self.controller.controller.show_status_message('Checking uncached packages...')
processEvents()
for n in self.store.installed:
if not self.store.get_package(n,self.store.installed[n]):
self.not_in_cache.append(n)
#print len(self.not_in_cache)
#update the parent count labels
self.update_parent_count()
self.controller.get_main_window().set_sensitive(True)
self.set_model(self.store)
self.get_selection().select_path((0,0))
self.grab_focus()
gui.setCursorToNormal(self.controller.get_parent_widget())
#show packages not inserted due to already exist in list
if len(not_added)>0:
self.__load_dialog_skip(not_added)
if len(list_bad)>0:
self.__load_dialog_skip(list_bad)
def add_from_file_list(self, packages_names):
"""
Loads all packages files from a given path in to the list.
"""
gui.setCursorToBusy(self.controller.get_parent_widget(),True)
self.controller.get_main_window().set_sensitive(False)
#self.clear()
list_bad = []
not_added = []
f_len = len(packages_names)
pbar_shown = False
#only show progressbar if user selects more than 5 packages
if len(packages_names) > 5:
if self.controller.get_parent():
progress = self.controller.get_parent().progressbar
progress.show()
pbar_shown = True
else:
pbar_shown = False
processEvents()
indx = 1
# now get all packages in cache
for index in range(f_len):
percent = (float(index) / f_len)
filename = os.path.basename(packages_names[index])
pathname = os.path.dirname(packages_names[index])
iter = self.store.add_item(filename,pathname, True)
if iter == None:
not_added.append(filename)
else:
#self.get_selection().select_iter(iter)
if self.store.get_value(iter, COL_PACKAGE).bad:
list_bad.append(self.store.get_value(iter, COL_PACKAGE).deb_filename)
#process pending events / update the window
if pbar_shown:
progress.set_fraction(percent)
progress.set_text(str(int(percent * 100)) + '%' )
processEvents()
if pbar_shown:
progress.set_fraction(0)
progress.hide()
progress.set_text('0%')
progress.set_fraction(0)
#update the parent count labels
#update the parent count labels
self.update_parent_count()
self.controller.get_main_window().set_sensitive(True)
self.set_model(self.store)
self.get_selection().select_path((0,0))
self.grab_focus()
gui.setCursorToNormal(self.controller.get_parent_widget())
#show packages not inserted due to already exist in list
if len(not_added)>0:
self.__load_dialog_skip(not_added, constants.MESSAGE_0017)
if len(list_bad)>0:
self.__load_dialog_skip(list_bad, constants.MESSAGE_0016)
