source: josm/trunk/src/org/openstreetmap/josm/gui/conflict/tags/RelationMemberConflictResolver.java @ 6087

Last change on this file since 6087 was 6087, checked in by Don-vip, 6 years ago

see #8902 - string.equals("") => string.isEmpty() (patch by shinigami)

  • Property svn:eol-style set to native
File size: 8.0 KB
Line 
1// License: GPL. For details, see LICENSE file.
2package org.openstreetmap.josm.gui.conflict.tags;
3
4import static org.openstreetmap.josm.tools.I18n.tr;
5import static org.openstreetmap.josm.tools.I18n.trc;
6
7import java.awt.BorderLayout;
8import java.awt.FlowLayout;
9import java.awt.GridBagConstraints;
10import java.awt.GridBagLayout;
11import java.awt.Insets;
12import java.awt.event.ActionEvent;
13import java.awt.event.FocusAdapter;
14import java.awt.event.FocusEvent;
15import java.util.Collection;
16
17import javax.swing.AbstractAction;
18import javax.swing.AbstractButton;
19import javax.swing.BoxLayout;
20import javax.swing.ButtonModel;
21import javax.swing.JButton;
22import javax.swing.JCheckBox;
23import javax.swing.JLabel;
24import javax.swing.JPanel;
25import javax.swing.JScrollPane;
26import javax.swing.UIManager;
27import javax.swing.event.ChangeEvent;
28import javax.swing.event.ChangeListener;
29
30import org.openstreetmap.josm.Main;
31import org.openstreetmap.josm.command.ChangePropertyCommand;
32import org.openstreetmap.josm.command.Command;
33import org.openstreetmap.josm.data.osm.OsmPrimitive;
34import org.openstreetmap.josm.gui.JMultilineLabel;
35import org.openstreetmap.josm.gui.tagging.ac.AutoCompletingTextField;
36import org.openstreetmap.josm.gui.tagging.ac.AutoCompletionList;
37import org.openstreetmap.josm.tools.ImageProvider;
38
39public class RelationMemberConflictResolver extends JPanel {
40
41    private AutoCompletingTextField tfRole;
42    private AutoCompletingTextField tfKey;
43    private AutoCompletingTextField tfValue;
44    private JCheckBox cbTagRelations;
45    private RelationMemberConflictResolverModel model;
46    private RelationMemberConflictResolverTable tblResolver;
47    private JMultilineLabel lblHeader;
48
49    protected void build() {
50        setLayout(new GridBagLayout());
51        JPanel pnl = new JPanel();
52        pnl.setLayout(new BorderLayout());
53        pnl.add(lblHeader = new JMultilineLabel(""));
54        GridBagConstraints gc = new GridBagConstraints();
55        gc.fill = GridBagConstraints.HORIZONTAL;
56        gc.weighty = 0.0;
57        gc.weightx = 1.0;
58        gc.insets = new Insets(5,5,5,5);
59        add(pnl, gc);
60        model = new RelationMemberConflictResolverModel();
61
62        gc.gridy = 1;
63        gc.weighty = 1.0;
64        gc.fill = GridBagConstraints.BOTH;
65        gc.insets = new Insets(0,0,0,0);
66        add(new JScrollPane(tblResolver = new RelationMemberConflictResolverTable(model)), gc);
67        pnl = new JPanel();
68        pnl.setLayout(new BoxLayout(pnl, BoxLayout.Y_AXIS));
69        pnl.add(buildRoleEditingPanel());
70        pnl.add(buildTagRelationsPanel());
71        gc.gridy = 2;
72        gc.weighty = 0.0;
73        gc.fill = GridBagConstraints.HORIZONTAL;
74        add(pnl,gc);
75    }
76
77    protected JPanel buildRoleEditingPanel() {
78        JPanel pnl = new JPanel();
79        pnl.setLayout(new FlowLayout(FlowLayout.LEFT));
80        pnl.add(new JLabel(tr("Role:")));
81        pnl.add(tfRole = new AutoCompletingTextField(10));
82        tfRole.setToolTipText(tr("Enter a role for all relation memberships"));
83        pnl.add(new JButton(new ApplyRoleAction()));
84        tfRole.addActionListener(new ApplyRoleAction());
85        tfRole.addFocusListener(
86                new FocusAdapter() {
87                    @Override
88                    public void focusGained(FocusEvent e) {
89                        tfRole.selectAll();
90                    }
91                }
92        );
93        return pnl;
94    }
95
96    protected JPanel buildTagRelationsPanel() {
97        JPanel pnl = new JPanel();
98        pnl.setLayout(new FlowLayout(FlowLayout.LEFT));
99        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        @Override
151        public void actionPerformed(ActionEvent e) {
152            model.applyRole(tfRole.getText());
153        }
154    }
155
156    class ToggleTagRelationsAction implements ChangeListener {
157        @Override
158        public void stateChanged(ChangeEvent e) {
159            ButtonModel buttonModel = ((AbstractButton) e.getSource()).getModel();
160            tfKey.setEnabled(buttonModel.isSelected());
161            tfValue.setEnabled(buttonModel.isSelected());
162            tfKey.setBackground(buttonModel.isSelected() ? UIManager.getColor("TextField.background") : UIManager
163                    .getColor("Panel.background"));
164            tfValue.setBackground(buttonModel.isSelected() ? UIManager.getColor("TextField.background") : UIManager
165                    .getColor("Panel.background"));
166        }
167    }
168
169    public RelationMemberConflictResolverModel getModel() {
170        return model;
171    }
172
173    public Command buildTagApplyCommands(Collection<? extends OsmPrimitive> primitives) {
174        if (!cbTagRelations.isSelected())
175            return null;
176        if (tfKey.getText().trim().isEmpty())
177            return null;
178        if (tfValue.getText().trim().isEmpty())
179            return null;
180        if (primitives == null || primitives.isEmpty())
181            return null;
182        return new ChangePropertyCommand(primitives, tfKey.getText(), tfValue.getText());
183    }
184
185    public void prepareForEditing() {
186        AutoCompletionList acList = new AutoCompletionList();
187        Main.main.getEditLayer().data.getAutoCompletionManager().populateWithMemberRoles(acList);
188        tfRole.setAutoCompletionList(acList);
189        AutoCompletingTextField editor = (AutoCompletingTextField) tblResolver.getColumnModel().getColumn(2).getCellEditor();
190        if (editor != null) {
191            editor.setAutoCompletionList(acList);
192        }
193        AutoCompletionList acList2 = new AutoCompletionList();
194        Main.main.getEditLayer().data.getAutoCompletionManager().populateWithKeys(acList2);
195        tfKey.setAutoCompletionList(acList2);
196    }
197}
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