// License: GPL. For details, see LICENSE file.
package org.openstreetmap.josm.gui.dialogs.properties;
import static org.openstreetmap.josm.tools.I18n.tr;
import static org.openstreetmap.josm.tools.I18n.trn;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.Transferable;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.image.BufferedImage;
import java.text.Normalizer;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.Box;
import javax.swing.DefaultListCellRenderer;
import javax.swing.ImageIcon;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JComponent;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.KeyStroke;
import javax.swing.ListCellRenderer;
import javax.swing.table.DefaultTableModel;
import javax.swing.text.JTextComponent;
import org.openstreetmap.josm.Main;
import org.openstreetmap.josm.actions.JosmAction;
import org.openstreetmap.josm.command.ChangePropertyCommand;
import org.openstreetmap.josm.command.Command;
import org.openstreetmap.josm.command.SequenceCommand;
import org.openstreetmap.josm.data.osm.OsmPrimitive;
import org.openstreetmap.josm.data.osm.Tag;
import org.openstreetmap.josm.data.preferences.BooleanProperty;
import org.openstreetmap.josm.data.preferences.IntegerProperty;
import org.openstreetmap.josm.gui.ExtendedDialog;
import org.openstreetmap.josm.gui.mappaint.MapPaintStyles;
import org.openstreetmap.josm.gui.tagging.TaggingPreset;
import org.openstreetmap.josm.gui.tagging.ac.AutoCompletingComboBox;
import org.openstreetmap.josm.gui.tagging.ac.AutoCompletionListItem;
import org.openstreetmap.josm.gui.tagging.ac.AutoCompletionManager;
import org.openstreetmap.josm.gui.util.GuiHelper;
import org.openstreetmap.josm.gui.widgets.PopupMenuLauncher;
import org.openstreetmap.josm.io.XmlWriter;
import org.openstreetmap.josm.tools.GBC;
import org.openstreetmap.josm.tools.Shortcut;
import org.openstreetmap.josm.tools.WindowGeometry;
/**
* Class that helps PropertiesDialog add and edit tag values
*/
class TagEditHelper {
private final DefaultTableModel tagData;
private final Map<String, Map<String, Integer>> valueCount;
// Selection that we are editing by using both dialogs
Collection<OsmPrimitive> sel;
private String changedKey;
private String objKey;
Comparator<AutoCompletionListItem> defaultACItemComparator = new Comparator<AutoCompletionListItem>() {
@Override
public int compare(AutoCompletionListItem o1, AutoCompletionListItem o2) {
return String.CASE_INSENSITIVE_ORDER.compare(o1.getValue(), o2.getValue());
}
};
private String lastAddKey = null;
private String lastAddValue = null;
public static final int DEFAULT_LRU_TAGS_NUMBER = 5;
public static final int MAX_LRU_TAGS_NUMBER = 30;
// LRU cache for recently added tags (http://java-planet.blogspot.com/2005/08/how-to-set-up-simple-lru-cache-using.html)
private final Map<Tag, Void> recentTags = new LinkedHashMap<Tag, Void>(MAX_LRU_TAGS_NUMBER+1, 1.1f, true) {
@Override
protected boolean removeEldestEntry(Map.Entry<Tag, Void> eldest) {
return size() > MAX_LRU_TAGS_NUMBER;
}
};
TagEditHelper(DefaultTableModel propertyData, Map<String, Map<String, Integer>> valueCount) {
this.tagData = propertyData;
this.valueCount = valueCount;
}
/**
* Open the add selection dialog and add a new key/value to the table (and
* to the dataset, of course).
*/
public void addTag() {
changedKey = null;
sel = Main.main.getInProgressSelection();
if (sel == null || sel.isEmpty()) return;
final AddTagsDialog addDialog = new AddTagsDialog();
addDialog.showDialog();
addDialog.destroyActions();
if (addDialog.getValue() == 1)
addDialog.performTagAdding();
else
addDialog.undoAllTagsAdding();
}
/**
* Edit the value in the tags table row
* @param row The row of the table from which the value is edited.
* @param focusOnKey Determines if the initial focus should be set on key instead of value
* @since 5653
*/
public void editTag(final int row, boolean focusOnKey) {
changedKey = null;
sel = Main.main.getInProgressSelection();
if (sel == null || sel.isEmpty()) return;
String key = tagData.getValueAt(row, 0).toString();
objKey=key;
@SuppressWarnings("unchecked")
final EditTagDialog editDialog = new EditTagDialog(key, row,
(Map<String, Integer>) tagData.getValueAt(row, 1), focusOnKey);
editDialog.showDialog();
if (editDialog.getValue() !=1 ) return;
editDialog.performTagEdit();
}
/**
* If during last editProperty call user changed the key name, this key will be returned
* Elsewhere, returns null.
* @return The modified key, or {@code null}
*/
public String getChangedKey() {
return changedKey;
}
public void resetChangedKey() {
changedKey = null;
}
/**
* For a given key k, return a list of keys which are used as keys for
* auto-completing values to increase the search space.
* @param key the key k
* @return a list of keys
*/
private static List<String> getAutocompletionKeys(String key) {
if ("name".equals(key) || "addr:street".equals(key))
return Arrays.asList("addr:street", "name");
else
return Arrays.asList(key);
}
/**
* Load recently used tags from preferences if needed
*/
public void loadTagsIfNeeded() {
if (PROPERTY_REMEMBER_TAGS.get() && recentTags.isEmpty()) {
recentTags.clear();
Collection<String> c = Main.pref.getCollection("properties.recent-tags");
Iterator<String> it = c.iterator();
String key, value;
while (it.hasNext()) {
key = it.next();
value = it.next();
recentTags.put(new Tag(key, value), null);
}
}
}
/**
* Store recently used tags in preferences if needed
*/
public void saveTagsIfNeeded() {
if (PROPERTY_REMEMBER_TAGS.get() && !recentTags.isEmpty()) {
List<String> c = new ArrayList<>( recentTags.size()*2 );
for (Tag t: recentTags.keySet()) {
c.add(t.getKey());
c.add(t.getValue());
}
Main.pref.putCollection("properties.recent-tags", c);
}
}
/**
* Warns user about a key being overwritten.
* @param action The action done by the user. Must state what key is changed
* @param togglePref The preference to save the checkbox state to
* @return {@code true} if the user accepts to overwrite key, {@code false} otherwise
*/
private boolean warnOverwriteKey(String action, String togglePref) {
ExtendedDialog ed = new ExtendedDialog(
Main.parent,
tr("Overwrite key"),
new String[]{tr("Replace"), tr("Cancel")});
ed.setButtonIcons(new String[]{"purge", "cancel"});
ed.setContent(action+"\n"+ tr("The new key is already used, overwrite values?"));
ed.setCancelButton(2);
ed.toggleEnable(togglePref);
ed.showDialog();
return ed.getValue() == 1;
}
public final class EditTagDialog extends AbstractTagsDialog {
final String key;
final Map<String, Integer> m;
final int row;
Comparator<AutoCompletionListItem> usedValuesAwareComparator = new Comparator<AutoCompletionListItem>() {
@Override
public int compare(AutoCompletionListItem o1, AutoCompletionListItem o2) {
boolean c1 = m.containsKey(o1.getValue());
boolean c2 = m.containsKey(o2.getValue());
if (c1 == c2)
return String.CASE_INSENSITIVE_ORDER.compare(o1.getValue(), o2.getValue());
else if (c1)
return -1;
else
return +1;
}
};
ListCellRenderer<AutoCompletionListItem> cellRenderer = new ListCellRenderer<AutoCompletionListItem>() {
final DefaultListCellRenderer def = new DefaultListCellRenderer();
@Override
public Component getListCellRendererComponent(JList<? extends AutoCompletionListItem> list,
AutoCompletionListItem value, int index, boolean isSelected, boolean cellHasFocus){
Component c = def.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
if (c instanceof JLabel) {
String str = value.getValue();
if (valueCount.containsKey(objKey)) {
Map<String, Integer> m = valueCount.get(objKey);
if (m.containsKey(str)) {
str = tr("{0} ({1})", str, m.get(str));
c.setFont(c.getFont().deriveFont(Font.ITALIC + Font.BOLD));
}
}
((JLabel) c).setText(str);
}
return c;
}
};
private EditTagDialog(String key, int row, Map<String, Integer> map, final boolean initialFocusOnKey) {
super(Main.parent, trn("Change value?", "Change values?", map.size()), new String[] {tr("OK"),tr("Cancel")});
setButtonIcons(new String[] {"ok","cancel"});
setCancelButton(2);
configureContextsensitiveHelp("/Dialog/EditValue", true /* show help button */);
this.key = key;
this.row = row;
this.m = map;
JPanel mainPanel = new JPanel(new BorderLayout());
String msg = "<html>"+trn("This will change {0} object.",
"This will change up to {0} objects.", sel.size(), sel.size())
+"<br><br>("+tr("An empty value deletes the tag.", key)+")</html>";
mainPanel.add(new JLabel(msg), BorderLayout.NORTH);
JPanel p = new JPanel(new GridBagLayout());
mainPanel.add(p, BorderLayout.CENTER);
AutoCompletionManager autocomplete = Main.main.getEditLayer().data.getAutoCompletionManager();
List<AutoCompletionListItem> keyList = autocomplete.getKeys();
Collections.sort(keyList, defaultACItemComparator);
keys = new AutoCompletingComboBox(key);
keys.setPossibleACItems(keyList);
keys.setEditable(true);
keys.setSelectedItem(key);
p.add(Box.createVerticalStrut(5),GBC.eol());
p.add(new JLabel(tr("Key")), GBC.std());
p.add(Box.createHorizontalStrut(10), GBC.std());
p.add(keys, GBC.eol().fill(GBC.HORIZONTAL));
List<AutoCompletionListItem> valueList = autocomplete.getValues(getAutocompletionKeys(key));
Collections.sort(valueList, usedValuesAwareComparator);
final String selection= m.size()!=1?tr("<different>"):m.entrySet().iterator().next().getKey();
values = new AutoCompletingComboBox(selection);
values.setRenderer(cellRenderer);
values.setEditable(true);
values.setPossibleACItems(valueList);
values.setSelectedItem(selection);
values.getEditor().setItem(selection);
p.add(Box.createVerticalStrut(5),GBC.eol());
p.add(new JLabel(tr("Value")), GBC.std());
p.add(Box.createHorizontalStrut(10), GBC.std());
p.add(values, GBC.eol().fill(GBC.HORIZONTAL));
values.getEditor().addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
buttonAction(0, null); // emulate OK button click
}
});
addFocusAdapter(autocomplete, usedValuesAwareComparator);
setContent(mainPanel, false);
addWindowListener(new WindowAdapter() {
@Override
public void windowOpened(WindowEvent e) {
if (initialFocusOnKey) {
selectKeysComboBox();
} else {
selectValuesCombobox();
}
}
});
}
/**
* Edit tags of multiple selected objects according to selected ComboBox values
* If value == "", tag will be deleted
* Confirmations may be needed.
*/
private void performTagEdit() {
String value = Tag.removeWhiteSpaces(values.getEditor().getItem().toString());
value = Normalizer.normalize(value, java.text.Normalizer.Form.NFC);
if (value.isEmpty()) {
value = null; // delete the key
}
String newkey = Tag.removeWhiteSpaces(keys.getEditor().getItem().toString());
newkey = Normalizer.normalize(newkey, java.text.Normalizer.Form.NFC);
if (newkey.isEmpty()) {
newkey = key;
value = null; // delete the key instead
}
if (key.equals(newkey) && tr("<different>").equals(value))
return;
if (key.equals(newkey) || value == null) {
Main.main.undoRedo.add(new ChangePropertyCommand(sel, newkey, value));
} else {
for (OsmPrimitive osm: sel) {
if (osm.get(newkey) != null) {
if (!warnOverwriteKey(tr("You changed the key from ''{0}'' to ''{1}''.", key, newkey),
"overwriteEditKey"))
return;
break;
}
}
Collection<Command> commands = new ArrayList<>();
commands.add(new ChangePropertyCommand(sel, key, null));
if (value.equals(tr("<different>"))) {
Map<String, List<OsmPrimitive>> map = new HashMap<>();
for (OsmPrimitive osm: sel) {
String val = osm.get(key);
if (val != null) {
if (map.containsKey(val)) {
map.get(val).add(osm);
} else {
List<OsmPrimitive> v = new ArrayList<>();
v.add(osm);
map.put(val, v);
}
}
}
for (Map.Entry<String, List<OsmPrimitive>> e: map.entrySet()) {
commands.add(new ChangePropertyCommand(e.getValue(), newkey, e.getKey()));
}
} else {
commands.add(new ChangePropertyCommand(sel, newkey, value));
}
Main.main.undoRedo.add(new SequenceCommand(
trn("Change properties of up to {0} object",
"Change properties of up to {0} objects", sel.size(), sel.size()),
commands));
}
changedKey = newkey;
}
}
public static final BooleanProperty PROPERTY_FIX_TAG_LOCALE = new BooleanProperty("properties.fix-tag-combobox-locale", false);
public static final BooleanProperty PROPERTY_REMEMBER_TAGS = new BooleanProperty("properties.remember-recently-added-tags", false);
public static final IntegerProperty PROPERTY_RECENT_TAGS_NUMBER = new IntegerProperty("properties.recently-added-tags", DEFAULT_LRU_TAGS_NUMBER);
abstract class AbstractTagsDialog extends ExtendedDialog {
AutoCompletingComboBox keys;
AutoCompletingComboBox values;
Component componentUnderMouse;
public AbstractTagsDialog(Component parent, String title, String[] buttonTexts) {
super(parent, title, buttonTexts);
addMouseListener(new PopupMenuLauncher(popupMenu));
}
@Override
public void setupDialog() {
super.setupDialog();
final Dimension size = getSize();
// Set resizable only in width
setMinimumSize(size);
setPreferredSize(size);
// setMaximumSize does not work, and never worked, but still it seems not to bother Oracle to fix this 10-year-old bug
// https://bugs.openjdk.java.net/browse/JDK-6200438
// https://bugs.openjdk.java.net/browse/JDK-6464548
setRememberWindowGeometry(getClass().getName() + ".geometry",
WindowGeometry.centerInWindow(Main.parent, size));
}
@Override
public void setVisible(boolean visible) {
// Do not want dialog to be resizable in height, as its size may increase each time because of the recently added tags
// So need to modify the stored geometry (size part only) in order to use the automatic positioning mechanism
if (visible) {
WindowGeometry geometry = initWindowGeometry();
Dimension storedSize = geometry.getSize();
Dimension size = getSize();
if (!storedSize.equals(size)) {
if (storedSize.width < size.width) {
storedSize.width = size.width;
}
if (storedSize.height != size.height) {
storedSize.height = size.height;
}
rememberWindowGeometry(geometry);
}
keys.setFixedLocale(PROPERTY_FIX_TAG_LOCALE.get());
}
super.setVisible(visible);
}
private void selectACComboBoxSavingUnixBuffer(AutoCompletingComboBox cb) {
// select compbobox with saving unix system selection (middle mouse paste)
Clipboard sysSel = Toolkit.getDefaultToolkit().getSystemSelection();
if(sysSel != null) {
Transferable old = sysSel.getContents(null);
cb.requestFocusInWindow();
cb.getEditor().selectAll();
sysSel.setContents(old, null);
} else {
cb.requestFocusInWindow();
cb.getEditor().selectAll();
}
}
public void selectKeysComboBox() {
selectACComboBoxSavingUnixBuffer(keys);
}
public void selectValuesCombobox() {
selectACComboBoxSavingUnixBuffer(values);
}
/**
* Create a focus handling adapter and apply in to the editor component of value
* autocompletion box.
* @param autocomplete Manager handling the autocompletion
* @param comparator Class to decide what values are offered on autocompletion
* @return The created adapter
*/
protected FocusAdapter addFocusAdapter(final AutoCompletionManager autocomplete, final Comparator<AutoCompletionListItem> comparator) {
// get the combo box' editor component
JTextComponent editor = (JTextComponent)values.getEditor()
.getEditorComponent();
// Refresh the values model when focus is gained
FocusAdapter focus = new FocusAdapter() {
@Override public void focusGained(FocusEvent e) {
String key = keys.getEditor().getItem().toString();
List<AutoCompletionListItem> valueList = autocomplete.getValues(getAutocompletionKeys(key));
Collections.sort(valueList, comparator);
values.setPossibleACItems(valueList);
objKey=key;
}
};
editor.addFocusListener(focus);
return focus;
}
protected JPopupMenu popupMenu = new JPopupMenu() {
JCheckBoxMenuItem fixTagLanguageCb = new JCheckBoxMenuItem(
new AbstractAction(tr("Use English language for tag by default")){
@Override
public void actionPerformed(ActionEvent e) {
boolean sel=((JCheckBoxMenuItem) e.getSource()).getState();
PROPERTY_FIX_TAG_LOCALE.put(sel);
}
});
{
add(fixTagLanguageCb);
fixTagLanguageCb.setState(PROPERTY_FIX_TAG_LOCALE.get());
}
};
}
class AddTagsDialog extends AbstractTagsDialog {
List<JosmAction> recentTagsActions = new ArrayList<>();
// Counter of added commands for possible undo
private int commandCount;
public AddTagsDialog() {
super(Main.parent, tr("Add value?"), new String[] {tr("OK"),tr("Cancel")});
setButtonIcons(new String[] {"ok","cancel"});
setCancelButton(2);
configureContextsensitiveHelp("/Dialog/AddValue", true /* show help button */);
JPanel mainPanel = new JPanel(new GridBagLayout());
keys = new AutoCompletingComboBox();
values = new AutoCompletingComboBox();
mainPanel.add(new JLabel("<html>"+trn("This will change up to {0} object.",
"This will change up to {0} objects.", sel.size(),sel.size())
+"<br><br>"+tr("Please select a key")), GBC.eol().fill(GBC.HORIZONTAL));
AutoCompletionManager autocomplete = Main.main.getEditLayer().data.getAutoCompletionManager();
List<AutoCompletionListItem> keyList = autocomplete.getKeys();
AutoCompletionListItem itemToSelect = null;
// remove the object's tag keys from the list
Iterator<AutoCompletionListItem> iter = keyList.iterator();
while (iter.hasNext()) {
AutoCompletionListItem item = iter.next();
if (item.getValue().equals(lastAddKey)) {
itemToSelect = item;
}
for (int i = 0; i < tagData.getRowCount(); ++i) {
if (item.getValue().equals(tagData.getValueAt(i, 0))) {
if (itemToSelect == item) {
itemToSelect = null;
}
iter.remove();
break;
}
}
}
Collections.sort(keyList, defaultACItemComparator);
keys.setPossibleACItems(keyList);
keys.setEditable(true);
mainPanel.add(keys, GBC.eop().fill());
mainPanel.add(new JLabel(tr("Please select a value")), GBC.eol());
values.setEditable(true);
mainPanel.add(values, GBC.eop().fill());
if (itemToSelect != null) {
keys.setSelectedItem(itemToSelect);
if (lastAddValue != null) {
values.setSelectedItem(lastAddValue);
}
}
FocusAdapter focus = addFocusAdapter(autocomplete, defaultACItemComparator);
// fire focus event in advance or otherwise the popup list will be too small at first
focus.focusGained(null);
int recentTagsToShow = PROPERTY_RECENT_TAGS_NUMBER.get();
if (recentTagsToShow > MAX_LRU_TAGS_NUMBER) {
recentTagsToShow = MAX_LRU_TAGS_NUMBER;
}
// Add tag on Shift-Enter
mainPanel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(
KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, InputEvent.SHIFT_MASK), "addAndContinue");
mainPanel.getActionMap().put("addAndContinue", new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
performTagAdding();
selectKeysComboBox();
}
});
suggestRecentlyAddedTags(mainPanel, recentTagsToShow, focus);
setContent(mainPanel, false);
selectKeysComboBox();
popupMenu.add(new AbstractAction(tr("Set number of recently added tags")) {
@Override
public void actionPerformed(ActionEvent e) {
selectNumberOfTags();
}
});
JCheckBoxMenuItem rememberLastTags = new JCheckBoxMenuItem(
new AbstractAction(tr("Remember last used tags")){
@Override
public void actionPerformed(ActionEvent e) {
boolean sel=((JCheckBoxMenuItem) e.getSource()).getState();
PROPERTY_REMEMBER_TAGS.put(sel);
if (sel) saveTagsIfNeeded();
}
});
rememberLastTags.setState(PROPERTY_REMEMBER_TAGS.get());
popupMenu.add(rememberLastTags);
}
private void selectNumberOfTags() {
String s = JOptionPane.showInputDialog(this, tr("Please enter the number of recently added tags to display"));
if (s!=null) try {
int v = Integer.parseInt(s);
if (v>=0 && v<=MAX_LRU_TAGS_NUMBER) {
PROPERTY_RECENT_TAGS_NUMBER.put(v);
return;
}
} catch (NumberFormatException ex) {
Main.warn(ex);
}
JOptionPane.showMessageDialog(this, tr("Please enter integer number between 0 and {0}", MAX_LRU_TAGS_NUMBER));
}
private void suggestRecentlyAddedTags(JPanel mainPanel, int tagsToShow, final FocusAdapter focus) {
if (!(tagsToShow > 0 && !recentTags.isEmpty()))
return;
mainPanel.add(new JLabel(tr("Recently added tags")), GBC.eol());
int count = 1;
// We store the maximum number (9) of recent tags to allow dynamic change of number of tags shown in the preferences.
// This implies to iterate in descending order, as the oldest elements will only be removed after we reach the maximum numbern and not the number of tags to show.
// However, as Set does not allow to iterate in descending order, we need to copy its elements into a List we can access in reverse order.
List<Tag> tags = new LinkedList<>(recentTags.keySet());
for (int i = tags.size()-1; i >= 0 && count <= tagsToShow; i--, count++) {
final Tag t = tags.get(i);
// Create action for reusing the tag, with keyboard shortcut Ctrl+(1-5)
String actionShortcutKey = "properties:recent:"+count;
String actionShortcutShiftKey = "properties:recent:shift:"+count;
Shortcut sc = Shortcut.registerShortcut(actionShortcutKey, tr("Choose recent tag {0}", count), KeyEvent.VK_0+count, Shortcut.CTRL);
final JosmAction action = new JosmAction(actionShortcutKey, null, tr("Use this tag again"), sc, false) {
@Override
public void actionPerformed(ActionEvent e) {
keys.setSelectedItem(t.getKey());
// Update list of values (fix #7951)
// fix #8298 - update list of values before setting value (?)
focus.focusGained(null);
values.setSelectedItem(t.getValue());
selectValuesCombobox();
}
};
Shortcut scShift = Shortcut.registerShortcut(actionShortcutShiftKey, tr("Apply recent tag {0}", count), KeyEvent.VK_0+count, Shortcut.CTRL_SHIFT);
final JosmAction actionShift = new JosmAction(actionShortcutShiftKey, null, tr("Use this tag again"), scShift, false) {
@Override
public void actionPerformed(ActionEvent e) {
action.actionPerformed(null);
performTagAdding();
selectKeysComboBox();
}
};
recentTagsActions.add(action);
recentTagsActions.add(actionShift);
disableTagIfNeeded(t, action);
// Find and display icon
ImageIcon icon = MapPaintStyles.getNodeIcon(t, false); // Filters deprecated icon
if (icon == null) {
// If no icon found in map style look at presets
Map<String, String> map = new HashMap<>();
map.put(t.getKey(), t.getValue());
for (TaggingPreset tp : TaggingPreset.getMatchingPresets(null, map, false)) {
icon = tp.getIcon();
if (icon != null) {
break;
}
}
// If still nothing display an empty icon
if (icon == null) {
icon = new ImageIcon(new BufferedImage(16, 16, BufferedImage.TYPE_INT_ARGB));
}
}
GridBagConstraints gbc = new GridBagConstraints();
gbc.ipadx = 5;
mainPanel.add(new JLabel(action.isEnabled() ? icon : GuiHelper.getDisabledIcon(icon)), gbc);
// Create tag label
final String color = action.isEnabled() ? "" : "; color:gray";
final JLabel tagLabel = new JLabel("<html>"
+ "<style>td{border:1px solid gray; font-weight:normal"+color+"}</style>"
+ "<table><tr><td>" + XmlWriter.encode(t.toString(), true) + "</td></tr></table></html>");
if (action.isEnabled()) {
// Register action
mainPanel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(sc.getKeyStroke(), actionShortcutKey);
mainPanel.getActionMap().put(actionShortcutKey, action);
mainPanel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(scShift.getKeyStroke(), actionShortcutShiftKey);
mainPanel.getActionMap().put(actionShortcutShiftKey, actionShift);
// Make the tag label clickable and set tooltip to the action description (this displays also the keyboard shortcut)
tagLabel.setToolTipText((String) action.getValue(Action.SHORT_DESCRIPTION));
tagLabel.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
tagLabel.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
action.actionPerformed(null);
// add tags and close window on double-click
if (e.getClickCount()>1) {
buttonAction(0, null); // emulate OK click and close the dialog
}
// add tags on Shift-Click
if (e.isShiftDown()) {
performTagAdding();
selectKeysComboBox();
}
}
});
} else {
// Disable tag label
tagLabel.setEnabled(false);
// Explain in the tooltip why
tagLabel.setToolTipText(tr("The key ''{0}'' is already used", t.getKey()));
}
// Finally add label to the resulting panel
JPanel tagPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, 0, 0));
tagPanel.add(tagLabel);
mainPanel.add(tagPanel, GBC.eol().fill(GBC.HORIZONTAL));
}
}
public void destroyActions() {
for (JosmAction action : recentTagsActions) {
action.destroy();
}
}
/**
* Read tags from comboboxes and add it to all selected objects
*/
public final void performTagAdding() {
String key = Tag.removeWhiteSpaces(keys.getEditor().getItem().toString());
String value = Tag.removeWhiteSpaces(values.getEditor().getItem().toString());
if (key.isEmpty() || value.isEmpty()) return;
for (OsmPrimitive osm: sel) {
String val = osm.get(key);
if (val != null && !val.equals(value)) {
if (!warnOverwriteKey(tr("You changed the value of ''{0}'' from ''{1}'' to ''{2}''.", key, val, value),
"overwriteAddKey"))
return;
break;
}
}
lastAddKey = key;
lastAddValue = value;
recentTags.put(new Tag(key, value), null);
commandCount++;
Main.main.undoRedo.add(new ChangePropertyCommand(sel, key, value));
changedKey = key;
}
public void undoAllTagsAdding() {
Main.main.undoRedo.undo(commandCount);
}
private void disableTagIfNeeded(final Tag t, final JosmAction action) {
// Disable action if its key is already set on the object (the key being absent from the keys list for this reason
// performing this action leads to autocomplete to the next key (see #7671 comments)
for (int j = 0; j < tagData.getRowCount(); ++j) {
if (t.getKey().equals(tagData.getValueAt(j, 0))) {
action.setEnabled(false);
break;
}
}
}
}
}