-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
7 changed files
with
280 additions
and
74 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
161 changes: 161 additions & 0 deletions
161
src/main/java/org/riekr/jloga/prefs/FileMapComponent.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,161 @@ | ||
| package org.riekr.jloga.prefs; | ||
|
|
||
| import static java.util.Arrays.asList; | ||
| import static javax.swing.SwingUtilities.invokeLater; | ||
| import static org.riekr.jloga.utils.FileUtils.selectDirectoryDialog; | ||
| import static org.riekr.jloga.utils.MouseListenerBuilder.mouse; | ||
|
|
||
| import javax.swing.*; | ||
| import javax.swing.table.DefaultTableModel; | ||
| import javax.swing.table.TableColumnModel; | ||
| import java.awt.*; | ||
| import java.awt.event.MouseEvent; | ||
| import java.io.File; | ||
| import java.util.Map; | ||
| import java.util.Objects; | ||
| import java.util.Vector; | ||
| import java.util.function.BiConsumer; | ||
| import java.util.function.Consumer; | ||
| import java.util.function.Supplier; | ||
|
|
||
| public class FileMapComponent extends JScrollPane { | ||
|
|
||
| private static final String REMOVE = "\u274C"; | ||
| private static final String CHANGE = "\uD83D\uDCC2"; | ||
|
|
||
| private static final Vector<String> _COLUMNS = new Vector<>(asList("Nick", "Folder", "", "")); | ||
|
|
||
| private final JTable _table = new JTable() { | ||
| @Override public boolean isCellEditable(int row, int column) {return isDataColumn(column);} | ||
|
|
||
| @Override public boolean isCellSelected(int row, int column) {return isDataColumn(column);} | ||
| }; | ||
|
|
||
| private final Vector<Vector<Object>> _data = new Vector<>(); | ||
| private final DefaultTableModel _model = new DefaultTableModel(_data, _COLUMNS); | ||
|
|
||
| private final Supplier<Iterable<Map.Entry<Object, Object>>> _listSupplier; | ||
| private final Consumer<Object> _removeAction; | ||
| private final BiConsumer<Object, Object> _addAction; | ||
|
|
||
| private Runnable _onEditingStopAction; | ||
|
|
||
| public FileMapComponent( | ||
| Supplier<Iterable<Map.Entry<Object, Object>>> listSupplier, | ||
| Consumer<Object> removeAction, | ||
| BiConsumer<Object, Object> addAction | ||
| ) { | ||
| _listSupplier = listSupplier; | ||
| _removeAction = removeAction; | ||
| _addAction = addAction; | ||
| _table.setModel(_model); | ||
| _table.setShowGrid(false); | ||
| _table.addMouseListener(mouse().onClick(this::onClick)); | ||
| setViewportView(_table); | ||
| reload(); | ||
| _table.addPropertyChangeListener(evt -> { | ||
| if ("tableCellEditor".equals(evt.getPropertyName())) { | ||
| if (_table.isEditing()) | ||
| invokeLater(this::onEditingStart); | ||
| else | ||
| invokeLater(this::onEditingStop); | ||
| } | ||
| }); | ||
| } | ||
|
|
||
| public void reload() { | ||
| _data.clear(); | ||
| _listSupplier.get().forEach(entry -> { | ||
| Vector<Object> row = new Vector<>(2); | ||
| row.add(entry.getKey()); // 0 | ||
| row.add(entry.getValue()); // 1 | ||
| row.add(REMOVE); // 2 | ||
| row.add(CHANGE); // 3 | ||
| _data.add(row); | ||
| }); | ||
| _data.add(new Vector<>(asList("", "", "", CHANGE))); | ||
| _model.setDataVector(_data, _COLUMNS); | ||
| _table.tableChanged(null); | ||
| invokeLater(this::fixColumnWidths); | ||
| } | ||
|
|
||
| private void fixColumnWidths() { | ||
| TableColumnModel columnModel = _table.getColumnModel(); | ||
| int h = _table.getRowHeight(); | ||
| for (int i = 0, len = columnModel.getColumnCount(); i < len; i++) { | ||
| if (!isDataColumn(i)) | ||
| columnModel.getColumn(i).setMaxWidth(h); | ||
| } | ||
| } | ||
|
|
||
| private boolean isDataColumn(int column) { | ||
| switch (column) { | ||
| case 0: | ||
| case 1: | ||
| return true; | ||
| } | ||
| return false; | ||
| } | ||
|
|
||
| private void onClick(MouseEvent evt) { | ||
| Point point = evt.getPoint(); | ||
| int row = _table.rowAtPoint(point); | ||
| if (row >= 0) { | ||
| int col = _table.columnAtPoint(point); | ||
| switch (col) { | ||
| case 2: | ||
| _removeAction.accept(_data.get(row).get(0)); | ||
| break; | ||
| case 3: | ||
| Object oldVal = _data.get(row).get(1); | ||
| Object newVal = selectDirectoryDialog(this, oldVal instanceof File ? (File)oldVal : new File(".")); | ||
| if (!Objects.equals(oldVal, newVal)) | ||
| _addAction.accept(_data.get(row).get(0), newVal); | ||
| break; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| private void onEditingStart() { | ||
| int editingRow = _table.getEditingRow(); | ||
| int editingCol = _table.getEditingColumn(); | ||
| Object editingKey = _data.get(editingRow).get(0); | ||
| Object editingVal = _data.get(editingRow).get(1); | ||
| if ("".equals(editingVal) || "".equals(editingKey)) | ||
| return; | ||
| switch (editingCol) { | ||
| case 0: { | ||
| // System.out.println("KEY START " + editingKey + " " + editingRow + "," + editingCol); | ||
| _onEditingStopAction = () -> { | ||
| Object newKey = _data.get(editingRow).get(0); | ||
| if (!editingKey.equals(newKey)) { | ||
| Object value = _data.get(editingRow).get(1); | ||
| // System.out.println("KEY CHANGE " + newKey + " " + editingRow + "," + editingCol); | ||
| _removeAction.accept(editingKey); | ||
| _addAction.accept(newKey, value); | ||
| } | ||
| }; | ||
| } | ||
| break; | ||
| case 1: { | ||
| // System.out.println("VALUE START " + editingKey + " " + editingRow + "," + editingCol); | ||
| _onEditingStopAction = () -> { | ||
| Object newValue = _data.get(editingRow).get(1); | ||
| if (!editingVal.equals(newValue)) { | ||
| File file = new File(newValue.toString()); | ||
| // System.out.println("VALUE CHANGE " + file + " " + editingRow + "," + editingCol); | ||
| _addAction.accept(editingKey, file); | ||
| } | ||
| }; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| private void onEditingStop() { | ||
| if (_onEditingStopAction != null) { | ||
| _onEditingStopAction.run(); | ||
| _onEditingStopAction = null; | ||
| } | ||
| } | ||
|
|
||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.