1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.gui.dialogs.relation.actions;
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3 |
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4 | import static org.openstreetmap.josm.tools.I18n.tr;
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5 |
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6 | import java.awt.event.ActionEvent;
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7 | import java.awt.event.KeyEvent;
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8 |
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9 | import org.openstreetmap.josm.tools.ImageProvider;
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10 | import org.openstreetmap.josm.tools.Shortcut;
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11 |
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12 | /**
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13 | * Remove the currently selected members from this relation.
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14 | * @since 9496
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15 | */
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16 | public class RemoveAction extends AbstractRelationEditorAction {
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17 | private static final long serialVersionUID = 1L;
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18 |
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19 | /**
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20 | * Constructs a new {@code RemoveAction}.
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21 | * @param editorAccess An interface to access the relation editor contents.
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22 | * @param actionMapKey action map key
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23 | */
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24 | public RemoveAction(IRelationEditorActionAccess editorAccess, String actionMapKey) {
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25 | super(editorAccess, actionMapKey, IRelationEditorUpdateOn.MEMBER_TABLE_SELECTION);
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26 | new ImageProvider("dialogs", "delete").getResource().attachImageIcon(this, true);
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27 | putValue(NAME, tr("Remove"));
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28 | Shortcut sc = Shortcut.registerShortcut("relationeditor:remove", tr("Relation Editor: Remove"), KeyEvent.VK_DELETE, Shortcut.ALT);
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29 | sc.setAccelerator(this);
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30 | sc.setTooltip(this, tr("Remove the currently selected members from this relation"));
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31 | setEnabled(false);
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32 | }
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33 |
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34 | @Override
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35 | public void actionPerformed(ActionEvent e) {
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36 | int[] selectedRows = editorAccess.getMemberTable().getSelectedRows();
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37 | editorAccess.getMemberTableModel().remove(selectedRows);
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38 | if (selectedRows.length > 0 && editorAccess.getMemberTableModel().getRowCount() > selectedRows[0]) {
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39 | // make first row of former selection visible, see #17952
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40 | editorAccess.getMemberTable().makeMemberVisible(selectedRows[0]);
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41 | }
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42 | editorAccess.stopMemberCellEditing();
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43 | }
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44 |
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45 | @Override
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46 | protected void updateEnabledState() {
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47 | setEnabled(editorAccess.getMemberTableModel().canRemove(editorAccess.getMemberTable().getSelectedRows()));
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48 | }
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49 | }
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