In development
Android library for displaying and managing hierarchical lists of blocks and events with drag-and-drop support.
BlockListView blockListView = findViewById(R.id.block_list_view);
// Create events and blocks
EventItem event = new EventItem("Event 1");
event.addBlock(new BlockItem("Block 1"));
event.addBlock(new BlockItem("Block 2"));
List<EventItem> events = Arrays.asList(event);
blockListView.setEvents(events);
// Add new event
EventItem newEvent = new EventItem("New Event");
blockListView.addEvent(newEvent);
// Add block to event
BlockItem newBlock = new BlockItem("New Block");
blockListView.addBlockToEvent(event, newBlock);
// Remove item
blockListView.remove(item);
// Toggle event visibility
blockListView.toggleEvent(event);Data Structure
• BaseItem: Base class with name, layout, background
• EventItem: Container for blocks (expandable/collapsible)
• BlockItem: Individual block belonging to an event\
Gestures
• Long press to start dragging
• Drag items up/down
• Swipe left to delete items\
Customization
Override layouts and styles:
• R.layout.event_item - Event layout
• R.layout.block_item - Block layout
• R.menu.event_actions - Event context menu
• R.menu.block_actions - Block context menu\
Copyright (C) 2025 Xedox
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.