[6380] | 1 | // License: GPL. For details, see LICENSE file.
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[626] | 2 | package org.openstreetmap.josm.actions;
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| 3 |
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[8308] | 4 | import static org.openstreetmap.josm.gui.help.HelpUtil.ht;
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[626] | 5 | import static org.openstreetmap.josm.tools.I18n.tr;
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| 6 |
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[3501] | 7 | import java.awt.Dialog.ModalityType;
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[626] | 8 | import java.awt.event.ActionEvent;
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| 9 | import java.io.File;
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| 10 |
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| 11 | import javax.swing.AbstractAction;
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| 12 | import javax.swing.Box;
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| 13 | import javax.swing.JCheckBox;
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| 14 | import javax.swing.JDialog;
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| 15 | import javax.swing.JOptionPane;
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| 16 |
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| 17 | import org.openstreetmap.josm.Main;
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| 18 | import org.openstreetmap.josm.gui.layer.Layer;
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[8308] | 19 | import org.openstreetmap.josm.gui.widgets.JosmTextField;
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[626] | 20 | import org.openstreetmap.josm.tools.ImageProvider;
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| 21 |
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| 22 | /**
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| 23 | * Action to rename an specific layer. Provides the option to rename the
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| 24 | * file, this layer was loaded from as well (if it was loaded from a file).
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[1169] | 25 | *
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[626] | 26 | * @author Imi
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| 27 | */
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| 28 | public class RenameLayerAction extends AbstractAction {
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| 29 |
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[9067] | 30 | private final File file;
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| 31 | private final transient Layer layer;
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[626] | 32 |
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[1169] | 33 | /**
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[9230] | 34 | * Constructs a new {@code RenameLayerAction}.
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[1169] | 35 | * @param file The file of the original location of this layer.
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| 36 | * If null, no possibility to "rename the file as well" is provided.
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[9230] | 37 | * @param layer layer to rename
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[1169] | 38 | */
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| 39 | public RenameLayerAction(File file, Layer layer) {
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| 40 | super(tr("Rename layer"), ImageProvider.get("dialogs", "edit"));
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| 41 | this.file = file;
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| 42 | this.layer = layer;
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[2512] | 43 | this.putValue("help", ht("/Action/RenameLayer"));
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[1169] | 44 | }
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[626] | 45 |
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[11343] | 46 | static class InitialValueOptionPane extends JOptionPane {
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| 47 | InitialValueOptionPane(Box panel, JosmTextField initial) {
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| 48 | super(panel, JOptionPane.QUESTION_MESSAGE, JOptionPane.OK_CANCEL_OPTION, null, null, initial);
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| 49 | }
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| 50 |
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| 51 | @Override
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| 52 | public void selectInitialValue() {
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| 53 | JosmTextField initial = (JosmTextField) getInitialValue();
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| 54 | initial.requestFocusInWindow();
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| 55 | initial.selectAll();
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| 56 | }
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| 57 | }
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| 58 |
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[6084] | 59 | @Override
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[1169] | 60 | public void actionPerformed(ActionEvent e) {
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| 61 | Box panel = Box.createVerticalBox();
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[5886] | 62 | final JosmTextField name = new JosmTextField(layer.getName());
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[1169] | 63 | panel.add(name);
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| 64 | JCheckBox filerename = new JCheckBox(tr("Also rename the file"));
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[7026] | 65 | panel.add(filerename);
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| 66 | filerename.setEnabled(file != null);
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[1847] | 67 | if (filerename.isEnabled()) {
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[1169] | 68 | filerename.setSelected(Main.pref.getBoolean("layer.rename-file", true));
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[1847] | 69 | }
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[626] | 70 |
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[11343] | 71 | final JOptionPane optionPane = new InitialValueOptionPane(panel, name);
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[1169] | 72 | final JDialog dlg = optionPane.createDialog(Main.parent, tr("Rename layer"));
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[3501] | 73 | dlg.setModalityType(ModalityType.DOCUMENT_MODAL);
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[1169] | 74 | dlg.setVisible(true);
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[626] | 75 |
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[1169] | 76 | Object answer = optionPane.getValue();
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| 77 | if (answer == null || answer == JOptionPane.UNINITIALIZED_VALUE ||
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[8510] | 78 | (answer instanceof Integer && (Integer) answer != JOptionPane.OK_OPTION))
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[1169] | 79 | return;
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[626] | 80 |
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[1169] | 81 | String nameText = name.getText();
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| 82 | if (filerename.isEnabled()) {
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[12841] | 83 | Main.pref.putBoolean("layer.rename-file", filerename.isSelected());
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[1169] | 84 | if (filerename.isSelected()) {
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| 85 | String newname = nameText;
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[6083] | 86 | if (newname.indexOf('/') == -1 && newname.indexOf('\\') == -1) {
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[1169] | 87 | newname = file.getParent() + File.separator + newname;
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[1847] | 88 | }
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[1169] | 89 | String oldname = file.getName();
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[1847] | 90 | if (name.getText().indexOf('.') == -1 && oldname.indexOf('.') >= 0) {
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[1169] | 91 | newname += oldname.substring(oldname.lastIndexOf('.'));
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[1847] | 92 | }
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[1169] | 93 | File newFile = new File(newname);
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[9591] | 94 | if (!SaveActionBase.confirmOverwrite(newFile))
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| 95 | return;
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[4570] | 96 | if (Main.platform.rename(file, newFile)) {
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[1646] | 97 | layer.setAssociatedFile(newFile);
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[9510] | 98 | if (!layer.isRenamed()) {
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| 99 | nameText = newFile.getName();
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| 100 | }
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[1169] | 101 | } else {
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[2017] | 102 | JOptionPane.showMessageDialog(
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[1847] | 103 | Main.parent,
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| 104 | tr("Could not rename file ''{0}''", file.getPath()),
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| 105 | tr("Error"),
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| 106 | JOptionPane.ERROR_MESSAGE
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| 107 | );
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[1169] | 108 | return;
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| 109 | }
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| 110 | }
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| 111 | }
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[9510] | 112 | layer.rename(nameText);
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[1169] | 113 | Main.parent.repaint();
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| 114 | }
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[626] | 115 | }
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