001 // License: GPL. For details, see LICENSE file.
002 package org.openstreetmap.josm.gui.conflict.tags;
003
004 import static org.openstreetmap.josm.tools.I18n.tr;
005 import static org.openstreetmap.josm.tools.I18n.trc;
006
007 import java.awt.BorderLayout;
008 import java.awt.FlowLayout;
009 import java.awt.GridBagConstraints;
010 import java.awt.GridBagLayout;
011 import java.awt.Insets;
012 import java.awt.event.ActionEvent;
013 import java.awt.event.FocusAdapter;
014 import java.awt.event.FocusEvent;
015 import java.util.Collection;
016
017 import javax.swing.AbstractAction;
018 import javax.swing.AbstractButton;
019 import javax.swing.BoxLayout;
020 import javax.swing.ButtonModel;
021 import javax.swing.JButton;
022 import javax.swing.JCheckBox;
023 import javax.swing.JLabel;
024 import javax.swing.JPanel;
025 import javax.swing.JScrollPane;
026 import javax.swing.UIManager;
027 import javax.swing.event.ChangeEvent;
028 import javax.swing.event.ChangeListener;
029
030 import org.openstreetmap.josm.Main;
031 import org.openstreetmap.josm.command.ChangePropertyCommand;
032 import org.openstreetmap.josm.command.Command;
033 import org.openstreetmap.josm.data.osm.OsmPrimitive;
034 import org.openstreetmap.josm.gui.JMultilineLabel;
035 import org.openstreetmap.josm.gui.tagging.ac.AutoCompletingTextField;
036 import org.openstreetmap.josm.gui.tagging.ac.AutoCompletionList;
037 import org.openstreetmap.josm.tools.ImageProvider;
038
039 public class RelationMemberConflictResolver extends JPanel {
040
041 private AutoCompletingTextField tfRole;
042 private AutoCompletingTextField tfKey;
043 private AutoCompletingTextField tfValue;
044 private JCheckBox cbTagRelations;
045 private RelationMemberConflictResolverModel model;
046 private RelationMemberConflictResolverTable tblResolver;
047 private JMultilineLabel lblHeader;
048
049 protected void build() {
050 setLayout(new GridBagLayout());
051 JPanel pnl = new JPanel();
052 pnl.setLayout(new BorderLayout());
053 pnl.add(lblHeader = new JMultilineLabel(""));
054 GridBagConstraints gc = new GridBagConstraints();
055 gc.fill = GridBagConstraints.HORIZONTAL;
056 gc.weighty = 0.0;
057 gc.weightx = 1.0;
058 gc.insets = new Insets(5,5,5,5);
059 add(pnl, gc);
060 model = new RelationMemberConflictResolverModel();
061
062 gc.gridy = 1;
063 gc.weighty = 1.0;
064 gc.fill = GridBagConstraints.BOTH;
065 gc.insets = new Insets(0,0,0,0);
066 add(new JScrollPane(tblResolver = new RelationMemberConflictResolverTable(model)), gc);
067 pnl = new JPanel();
068 pnl.setLayout(new BoxLayout(pnl, BoxLayout.Y_AXIS));
069 pnl.add(buildRoleEditingPanel());
070 pnl.add(buildTagRelationsPanel());
071 gc.gridy = 2;
072 gc.weighty = 0.0;
073 gc.fill = GridBagConstraints.HORIZONTAL;
074 add(pnl,gc);
075 }
076
077 protected JPanel buildRoleEditingPanel() {
078 JPanel pnl = new JPanel();
079 pnl.setLayout(new FlowLayout(FlowLayout.LEFT));
080 pnl.add(new JLabel(tr("Role:")));
081 pnl.add(tfRole = new AutoCompletingTextField(10));
082 tfRole.setToolTipText(tr("Enter a role for all relation memberships"));
083 pnl.add(new JButton(new ApplyRoleAction()));
084 tfRole.addActionListener(new ApplyRoleAction());
085 tfRole.addFocusListener(
086 new FocusAdapter() {
087 @Override
088 public void focusGained(FocusEvent e) {
089 tfRole.selectAll();
090 }
091 }
092 );
093 return pnl;
094 }
095
096 protected JPanel buildTagRelationsPanel() {
097 JPanel pnl = new JPanel();
098 pnl.setLayout(new FlowLayout(FlowLayout.LEFT));
099 cbTagRelations = new JCheckBox(tr("Tag modified relations with "));
100 cbTagRelations.addChangeListener(new ToggleTagRelationsAction());
101 cbTagRelations.setToolTipText(
102 tr("<html>Select to enable entering a tag which will be applied<br>"
103 + "to all modified relations.</html>"));
104 pnl.add(cbTagRelations);
105 pnl.add(new JLabel(trc("tag", "Key:")));
106 pnl.add(tfKey = new AutoCompletingTextField(10));
107 tfKey.setToolTipText(tr("<html>Enter a tag key, i.e. <strong><tt>fixme</tt></strong></html>"));
108 pnl.add(new JLabel(tr("Value:")));
109 pnl.add(tfValue = new AutoCompletingTextField(10));
110 tfValue.setToolTipText(tr("<html>Enter a tag value, i.e. <strong><tt>check members</tt></strong></html>"));
111 cbTagRelations.setSelected(false);
112 tfKey.setEnabled(false);
113 tfValue.setEnabled(false);
114 return pnl;
115 }
116
117 public RelationMemberConflictResolver() {
118 build();
119 }
120
121 public void initForWayCombining() {
122 lblHeader.setText(tr("<html>The combined ways are members in one ore more relations. "
123 + "Please decide whether you want to <strong>keep</strong> these memberships "
124 + "for the combined way or whether you want to <strong>remove</strong> them.<br>"
125 + "The default is to <strong>keep</strong> the first way and <strong>remove</strong> "
126 + "the other ways that are members of the same relation: the combined way will "
127 + "take the place of the original way in the relation."
128 + "</html>"));
129 invalidate();
130 }
131
132 public void initForNodeMerging() {
133 lblHeader.setText(tr("<html>The merged nodes are members in one ore more relations. "
134 + "Please decide whether you want to <strong>keep</strong> these memberships "
135 + "for the target node or whether you want to <strong>remove</strong> them.<br>"
136 + "The default is to <strong>keep</strong> the first node and <strong>remove</strong> "
137 + "the other nodes that are members of the same relation: the target node will "
138 + "take the place of the original node in the relation."
139 + "</html>"));
140 invalidate();
141 }
142
143 class ApplyRoleAction extends AbstractAction {
144 public ApplyRoleAction() {
145 putValue(NAME, tr("Apply"));
146 putValue(SMALL_ICON, ImageProvider.get("ok"));
147 putValue(SHORT_DESCRIPTION, tr("Apply this role to all members"));
148 }
149
150 public void actionPerformed(ActionEvent e) {
151 model.applyRole(tfRole.getText());
152 }
153 }
154
155 class ToggleTagRelationsAction implements ChangeListener {
156 public void stateChanged(ChangeEvent e) {
157 ButtonModel buttonModel = ((AbstractButton) e.getSource()).getModel();
158 tfKey.setEnabled(buttonModel.isSelected());
159 tfValue.setEnabled(buttonModel.isSelected());
160 tfKey.setBackground(buttonModel.isSelected() ? UIManager.getColor("TextField.background") : UIManager
161 .getColor("Panel.background"));
162 tfValue.setBackground(buttonModel.isSelected() ? UIManager.getColor("TextField.background") : UIManager
163 .getColor("Panel.background"));
164 }
165 }
166
167 public RelationMemberConflictResolverModel getModel() {
168 return model;
169 }
170
171 public Command buildTagApplyCommands(Collection<? extends OsmPrimitive> primitives) {
172 if (!cbTagRelations.isSelected())
173 return null;
174 if (tfKey.getText().trim().equals(""))
175 return null;
176 if (tfValue.getText().trim().equals(""))
177 return null;
178 if (primitives == null || primitives.isEmpty())
179 return null;
180 return new ChangePropertyCommand(primitives, tfKey.getText(), tfValue.getText());
181 }
182
183 public void prepareForEditing() {
184 AutoCompletionList acList = new AutoCompletionList();
185 Main.main.getEditLayer().data.getAutoCompletionManager().populateWithMemberRoles(acList);
186 tfRole.setAutoCompletionList(acList);
187 AutoCompletingTextField editor = (AutoCompletingTextField) tblResolver.getColumnModel().getColumn(2).getCellEditor();
188 if (editor != null) {
189 editor.setAutoCompletionList(acList);
190 }
191 AutoCompletionList acList2 = new AutoCompletionList();
192 Main.main.getEditLayer().data.getAutoCompletionManager().populateWithKeys(acList2);
193 tfKey.setAutoCompletionList(acList2);
194 }
195 }