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- /*
- * Copyright (c) 2006-2014 DMDirc Developers
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
- package com.dmdirc.addons.ui_swing.adapters;
-
- import com.dmdirc.addons.ui_swing.UIUtilities;
- import com.dmdirc.util.collections.ListObserver;
- import com.dmdirc.util.collections.ObservableList;
-
- import javax.swing.table.AbstractTableModel;
-
- /**
- * Adapts an observable list for use as a table model.
- *
- * @param <T> The type of object in the list
- */
- public abstract class ObservableListTableModelAdapter<T> extends AbstractTableModel {
-
- /** Serial version UID. */
- private static final long serialVersionUID = 1L;
- /** The list we're observing. */
- protected final ObservableList<T> list;
-
- /**
- * Creates a new {@link ObservableListTableModelAdapter} backed by the given list.
- *
- * @param list The backing list for this model
- */
- public ObservableListTableModelAdapter(final ObservableList<T> list) {
- this.list = list;
- this.list.addListListener(new Listener());
- }
-
- @Override
- public int getRowCount() {
- return list.size();
- }
-
- /**
- * List observer which fires the relevant methods to notify this model's listeners.
- */
- private class Listener implements ListObserver {
-
- @Override
- public void onItemsAdded(final Object source, final int startIndex,
- final int endIndex) {
- UIUtilities.invokeLater(() -> fireTableRowsInserted(startIndex, endIndex));
- }
-
- @Override
- public void onItemsRemoved(final Object source, final int startIndex,
- final int endIndex) {
- UIUtilities.invokeLater(() -> fireTableRowsDeleted(startIndex, endIndex));
- }
-
- @Override
- public void onItemsChanged(final Object source, final int startIndex,
- final int endIndex) {
- UIUtilities.invokeLater(() -> fireTableRowsUpdated(startIndex, endIndex));
- }
-
- }
-
- }
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