diff --git a/src/Grid View/main.py b/src/Grid View/main.py new file mode 100644 index 00000000..f098e55c --- /dev/null +++ b/src/Grid View/main.py @@ -0,0 +1,73 @@ +import gi + +gi.require_version("Gtk", "4.0") +gi.require_version("Adw", "1") +from gi.repository import Gtk +import workbench + +grid_view = workbench.builder.get_object("grid_view") +add = workbench.builder.get_object("add") +remove = workbench.builder.get_object("remove") + +item = 1 + +string_model = Gtk.StringList.new( + ["Default Item 1", "Default Item 2", "Default Item 3"] +) + +model = Gtk.SingleSelection(model=string_model) + +factory_for_grid_view = Gtk.SignalListItemFactory() + + +def on_factory_for_grid_view_setup(_factory, list_item): + list_box = Gtk.Box(width_request=160, height_request=160, css_classes=["card"]) + label = Gtk.Label(halign=Gtk.Align.CENTER, hexpand=True, valign=Gtk.Align.CENTER) + list_box.append(label) + list_item.set_child(list_box) + + +def on_factory_for_grid_view_bind(_factory, list_item): + list_box = list_item.get_child() + model_item = list_item.get_item() + label_widget = list_box.get_last_child() + + label_widget.set_label(model_item.get_string()) + + +factory_for_grid_view.connect("setup", on_factory_for_grid_view_setup) +factory_for_grid_view.connect("bind", on_factory_for_grid_view_bind) + +grid_view.set_model(model) +grid_view.set_factory(factory_for_grid_view) + + +def on_item_changed(_list, position, removed, added): + print( + f"position: {position}, Item removed? {removed != 0}, Item added? {added != 0}" + ) + + +def on_selection_changed(*_): + selected_item = model.get_selected() + print(f"Model item selected from view: {string_model.get_string(selected_item)}") + + +string_model.connect("items-changed", on_item_changed) +model.connect("selection-changed", on_selection_changed) + + +def on_add_clicked(*_): + global item + new_item = f"New item {item}" + string_model.append(new_item) + item += 1 + + +def on_remove_clicked(*_): + selected_item = model.get_selected() + string_model.remove(selected_item) + + +add.connect("clicked", on_add_clicked) +remove.connect("clicked", on_remove_clicked)