source: josm/trunk/src/org/openstreetmap/josm/gui/download/DownloadObjectDialog.java@ 5765

Last change on this file since 5765 was 5765, checked in by Don-vip, 11 years ago

see #8494 - Refactor of OSM id text fields / changeset id text fields management, add changeset id auto paste in changeset manager, fix EDT violations
File size: 10.7 KB
Line 
1// License: GPL. For details, see LICENSE file.
2package org.openstreetmap.josm.gui.download;
3
4import static org.openstreetmap.josm.tools.I18n.tr;
5import static org.openstreetmap.josm.tools.I18n.trc;
6
7import java.awt.Component;
8import java.awt.event.ItemEvent;
9import java.awt.event.ItemListener;
10import java.awt.event.KeyEvent;
11import java.awt.event.WindowEvent;
12import java.awt.event.WindowListener;
13import java.util.Collections;
14import java.util.LinkedList;
15import java.util.List;
16
17import javax.swing.BorderFactory;
18import javax.swing.GroupLayout;
19import javax.swing.JCheckBox;
20import javax.swing.JLabel;
21import javax.swing.JOptionPane;
22import javax.swing.JPanel;
23import javax.swing.JTextField;
24import javax.swing.KeyStroke;
25import javax.swing.border.EtchedBorder;
26import javax.swing.plaf.basic.BasicComboBoxEditor;
27
28import org.openstreetmap.josm.Main;
29import org.openstreetmap.josm.data.osm.OsmPrimitiveType;
30import org.openstreetmap.josm.data.osm.PrimitiveId;
31import org.openstreetmap.josm.gui.ExtendedDialog;
32import org.openstreetmap.josm.gui.widgets.HistoryComboBox;
33import org.openstreetmap.josm.gui.widgets.HtmlPanel;
34import org.openstreetmap.josm.gui.widgets.OsmIdTextField;
35import org.openstreetmap.josm.gui.widgets.OsmPrimitiveTypesComboBox;
36import org.openstreetmap.josm.tools.Utils;
37
38/**
39 * Dialog prompt to user to let him choose OSM primitives to download by specifying their type and IDs
40 * @since 5765
41 */
42public class DownloadObjectDialog extends ExtendedDialog implements WindowListener {
43
44 protected final JPanel panel = new JPanel();
45 protected final OsmPrimitiveTypesComboBox cbType = new OsmPrimitiveTypesComboBox();
46 protected final OsmIdTextField tfId = new OsmIdTextField();
47 protected final HistoryComboBox cbId = new HistoryComboBox();
48
49 protected final JCheckBox referrers = new JCheckBox(tr("Download referrers (parent relations)"));
50 protected final JCheckBox fullRel = new JCheckBox(tr("Download relation members"));
51 protected final JCheckBox newLayer = new JCheckBox(tr("Separate Layer"));
52
53 /**
54 * Constructs a new DownloadObjectDialog with Main.parent as parent component.
55 */
56 public DownloadObjectDialog() {
57 this(Main.parent);
58 }
59
60 /**
61 * Constructs a new DownloadObjectDialog.
62 * @param parent The parent component
63 */
64 public DownloadObjectDialog(Component parent) {
65 super(parent, tr("Download object"), new String[] {tr("Download object"), tr("Cancel")});
66 init();
67 }
68
69 protected void init() {
70 GroupLayout layout = new GroupLayout(panel);
71 panel.setLayout(layout);
72 layout.setAutoCreateGaps(true);
73 layout.setAutoCreateContainerGaps(true);
74
75 JLabel lbl1 = new JLabel(tr("Object type:"));
76
77 cbType.addItem(trc("osm object types", "mixed"));
78 cbType.setToolTipText(tr("Choose the OSM object type"));
79 JLabel lbl2 = new JLabel(tr("Object ID:"));
80
81 cbId.setEditor(new BasicComboBoxEditor() {
82 @Override
83 protected JTextField createEditorComponent() {
84 return tfId;
85 }
86 });
87 cbId.setToolTipText(tr("Enter the ID of the object that should be downloaded"));
88 restorePrimitivesHistory(cbId);
89
90 // forward the enter key stroke to the download button
91 tfId.getKeymap().removeKeyStrokeBinding(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0, false));
92
93 newLayer.setToolTipText(tr("Select if the data should be downloaded into a new layer"));
94 newLayer.setSelected(Main.pref.getBoolean("download.newlayer"));
95
96 referrers.setToolTipText(tr("Select if the referrers of the object should be downloaded as well, i.e.,"
97 + "parent relations and for nodes, additionally, parent ways"));
98 referrers.setSelected(Main.pref.getBoolean("downloadprimitive.referrers", true));
99
100 fullRel.setToolTipText(tr("Select if the members of a relation should be downloaded as well"));
101 fullRel.setSelected(Main.pref.getBoolean("downloadprimitive.full", true));
102
103 HtmlPanel help = new HtmlPanel(tr("Object IDs can be separated by comma or space.<br/>"
104 + " Examples: <b><ul><li>1 2 5</li><li>1,2,5</li></ul><br/></b>"
105 + " In mixed mode, specify objects like this: <b>w123, n110, w12, r15</b><br/>"));
106 help.setBorder(BorderFactory.createEtchedBorder(EtchedBorder.LOWERED));
107
108 layout.setVerticalGroup(layout.createSequentialGroup()
109 .addGroup(layout.createParallelGroup()
110 .addComponent(lbl1)
111 .addComponent(cbType, GroupLayout.PREFERRED_SIZE, GroupLayout.PREFERRED_SIZE, GroupLayout.PREFERRED_SIZE))
112 .addGroup(layout.createParallelGroup()
113 .addComponent(lbl2)
114 .addComponent(cbId, GroupLayout.PREFERRED_SIZE, GroupLayout.PREFERRED_SIZE, GroupLayout.PREFERRED_SIZE))
115 .addComponent(referrers)
116 .addComponent(fullRel)
117 .addComponent(newLayer)
118 .addComponent(help)
119 );
120
121 cbType.addItemListener(new ItemListener() {
122 @Override
123 public void itemStateChanged(ItemEvent e) {
124 tfId.setType(cbType.getType());
125 tfId.performValidation();
126 referrers.setText(cbType.getType() == OsmPrimitiveType.NODE
127 ? tr("Download referrers (parent relations and ways)")
128 : tr("Download referrers (parent relations)"));
129 }
130 });
131
132 layout.setHorizontalGroup(layout.createParallelGroup()
133 .addGroup(layout.createSequentialGroup()
134 .addGroup(layout.createParallelGroup()
135 .addComponent(lbl1)
136 .addComponent(lbl2)
137 )
138 .addGroup(layout.createParallelGroup()
139 .addComponent(cbType)
140 .addComponent(cbId))
141 )
142 .addComponent(referrers)
143 .addComponent(fullRel)
144 .addComponent(newLayer)
145 .addComponent(help)
146 );
147 }
148
149 @Override
150 public void setupDialog() {
151
152 setContent(panel, false);
153 setButtonIcons(new String[] {"download.png", "cancel.png"});
154 setToolTipTexts(new String[] {
155 tr("Start downloading"),
156 tr("Close dialog and cancel downloading")
157 });
158 setDefaultButton(1);
159 configureContextsensitiveHelp("/Action/DownloadObject", true /* show help button */);
160 cbType.setSelectedIndex(Main.pref.getInteger("downloadprimitive.lasttype", 0));
161 tfId.setType(cbType.getType());
162 if (Main.pref.getBoolean("downloadprimitive.autopaste", true)) {
163 tryToPasteFromClipboard(tfId, cbType);
164 }
165
166 addWindowListener(this);
167 super.setupDialog();
168 }
169
170 /**
171 * Restore the current history from the preferences
172 *
173 * @param cbHistory
174 */
175 protected void restorePrimitivesHistory(HistoryComboBox cbHistory) {
176 List<String> cmtHistory = new LinkedList<String>(Main.pref.getCollection(getClass().getName() + ".primitivesHistory", new LinkedList<String>()));
177 // we have to reverse the history, because ComboBoxHistory will reverse it again in addElement()
178 Collections.reverse(cmtHistory);
179 cbHistory.setPossibleItems(cmtHistory);
180 }
181
182 /**
183 * Remind the current history in the preferences
184 * @param cbHistory
185 */
186 protected void remindPrimitivesHistory(HistoryComboBox cbHistory) {
187 cbHistory.addCurrentItemToHistory();
188 Main.pref.putCollection(getClass().getName() + ".primitivesHistory", cbHistory.getHistory());
189 }
190
191 protected void tryToPasteFromClipboard(OsmIdTextField tfId, OsmPrimitiveTypesComboBox cbType) {
192 String buf = Utils.getClipboardContent();
193 if (buf != null) {
194 if (buf.contains("node")) cbType.setSelectedIndex(0);
195 if (buf.contains("way")) cbType.setSelectedIndex(1);
196 if (buf.contains("relation")) cbType.setSelectedIndex(2);
197 String[] res = buf.split("/");
198 String txt;
199 if (res.length>0) {
200 txt = res[res.length-1];
201 if (txt.isEmpty() && txt.length()>1) txt=res[res.length-2];
202 } else {
203 txt=buf;
204 }
205 tfId.tryToPasteFrom(txt);
206 }
207 }
208
209 /**
210 * Determines if a new layer has been requested.
211 * @return true if a new layer has been requested, false otherwise
212 */
213 public final boolean isNewLayerRequested() {
214 return newLayer.isSelected();
215 }
216
217 /**
218 * Determines if relation members have been requested.
219 * @return true if relation members have been requested, false otherwise
220 */
221 public final boolean isFullRelationRequested() {
222 return fullRel.isSelected();
223 }
224
225 /**
226 * Determines if referrers have been requested.
227 * @return true if referrers have been requested, false otherwise
228 */
229 public final boolean isReferrersRequested() {
230 return referrers.isSelected();
231 }
232
233 /**
234 * Gets the requested OSM object IDs.
235 * @return The list of requested OSM object IDs
236 */
237 public final List<PrimitiveId> getOsmIds() {
238 return tfId.getIds();
239 }
240
241 @Override public void windowClosed(WindowEvent e) {
242 if (e != null && e.getComponent() == this && getValue() == 1) {
243 Main.pref.putInteger("downloadprimitive.lasttype", cbType.getSelectedIndex());
244 Main.pref.put("downloadprimitive.referrers", referrers.isSelected());
245 Main.pref.put("downloadprimitive.full", fullRel.isSelected());
246 Main.pref.put("download.newlayer", newLayer.isSelected());
247
248 if (!tfId.readIds()) {
249 JOptionPane.showMessageDialog(getParent(),
250 tr("Invalid ID list specified\n"
251 + "Cannot download object."),
252 tr("Information"),
253 JOptionPane.INFORMATION_MESSAGE
254 );
255 return;
256 }
257
258 remindPrimitivesHistory(cbId);
259 }
260 }
261
262 @Override public void windowOpened(WindowEvent e) {}
263 @Override public void windowClosing(WindowEvent e) {}
264 @Override public void windowIconified(WindowEvent e) {}
265 @Override public void windowDeiconified(WindowEvent e) {}
266 @Override public void windowActivated(WindowEvent e) {}
267 @Override public void windowDeactivated(WindowEvent e) {}
268}
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