class DetailsTab(Gtk.VBox):
details_dialog_class = None
def __init__(self, model, parent):
super(DetailsTab, self).__init__()
self.model = model
self._parent = parent
self.set_spacing(6)
self.set_border_width(6)
self.klist = ObjectTree(self.get_columns())
self.populate()
self.pack_start(self.klist, True, True, 0)
self.klist.show()
if len(self.klist) and self.get_details_dialog_class():
self.button_box = Gtk.HButtonBox()
self.button_box.set_layout(Gtk.ButtonBoxStyle.START)
details_button = Gtk.Button.new_with_label(self.details_lbl)
self.button_box.pack_start(details_button, True, True, 0)
details_button.set_sensitive(bool(self.klist.get_selected()))
details_button.show()
self.pack_end(self.button_box, False, False, 0)
self.button_box.show()
self.button_box.details_button = details_button
details_button.connect('clicked', self._on_details_button__clicked)
self.klist.connect('row-activated', self._on_klist__row_activated)
self.klist.connect('selection-changed',
self._on_klist__selection_changed)
self.setup_widgets()
def refresh(self):
"""Refreshes the list of respective tab."""
self.klist.clear()
self.klist.add_list(self.populate())
def get_columns(self):
"""Returns a list of columns this tab should show."""
raise NotImplementedError
def show_details(self):
"""Called when the details button is clicked. Displays the details of
the selected object in the list."""
model = self.get_details_model(self.klist.get_selected())
run_dialog(self.get_details_dialog_class(),
parent=self._parent,
store=self._parent.store,
model=model,
visual_mode=True)
def get_label(self):
"""Returns the name of the tab."""
label = Gtk.Label(label=self.labels[1])
return label
def get_details_model(self, model):
"""Subclassses can overwrite this method if the details dialog class
needs a model different than the one on the list."""
return model
def get_details_dialog_class(self):
"""Subclasses must return the dialog that should be displayed for more
information about the item on the list"""
return self.details_dialog_class
def setup_widgets(self):
"""Override this if tab needs to do some custom widget setup."""
#
# Callbacks
#
def _on_details_button__clicked(self, button):
self.show_details()
def _on_klist__row_activated(self, klist, item):
self.show_details()
def _on_klist__selection_changed(self, klist, data):
self.button_box.details_button.set_sensitive(bool(data))
class DetailsTab(gtk.VBox):
details_dialog_class = None
def __init__(self, model, parent):
super(DetailsTab, self).__init__()
self.model = model
self._parent = parent
self.set_spacing(6)
self.set_border_width(6)
self.klist = ObjectTree(self.get_columns())
self.populate()
self.pack_start(self.klist)
self.klist.show()
if len(self.klist) and self.get_details_dialog_class():
self.button_box = gtk.HButtonBox()
self.button_box.set_layout(gtk.BUTTONBOX_START)
details_button = gtk.Button(self.details_lbl)
self.button_box.pack_start(details_button)
details_button.set_sensitive(bool(self.klist.get_selected()))
details_button.show()
self.pack_end(self.button_box, False, False)
self.button_box.show()
self.button_box.details_button = details_button
details_button.connect('clicked', self._on_details_button__clicked)
self.klist.connect('row-activated', self._on_klist__row_activated)
self.klist.connect('selection-changed',
self._on_klist__selection_changed)
self.setup_widgets()
def refresh(self):
"""Refreshes the list of respective tab."""
self.klist.clear()
self.klist.add_list(self.populate())
def get_columns(self):
"""Returns a list of columns this tab should show."""
raise NotImplementedError
def show_details(self):
"""Called when the details button is clicked. Displays the details of
the selected object in the list."""
model = self.get_details_model(self.klist.get_selected())
run_dialog(self.get_details_dialog_class(),
parent=self._parent,
store=self._parent.store,
model=model,
visual_mode=True)
def get_label(self):
"""Returns the name of the tab."""
label = gtk.Label(self.labels[1])
return label
def get_details_model(self, model):
"""Subclassses can overwrite this method if the details dialog class
needs a model different than the one on the list."""
return model
def get_details_dialog_class(self):
"""Subclasses must return the dialog that should be displayed for more
information about the item on the list"""
return self.details_dialog_class
def setup_widgets(self):
"""Override this if tab needs to do some custom widget setup."""
#
# Callbacks
#
def _on_details_button__clicked(self, button):
self.show_details()
def _on_klist__row_activated(self, klist, item):
self.show_details()
def _on_klist__selection_changed(self, klist, data):
self.button_box.details_button.set_sensitive(bool(data))
