source: josm/trunk/src/org/openstreetmap/josm/gui/preferences/ColorPreference.java@ 2284

Last change on this file since 2284 was 2221, checked in by jttt, 15 years ago

Fixed #3618
  • Property svn:eol-style set to native
File size: 10.7 KB
Line 
1// License: GPL. Copyright 2007 by Immanuel Scholz and others
2package org.openstreetmap.josm.gui.preferences;
3
4import static org.openstreetmap.josm.tools.I18n.tr;
5
6import java.awt.Color;
7import java.awt.Component;
8import java.awt.Dimension;
9import java.awt.GridBagLayout;
10import java.awt.event.ActionEvent;
11import java.awt.event.ActionListener;
12import java.util.ArrayList;
13import java.util.HashMap;
14import java.util.Map;
15import java.util.TreeMap;
16import java.util.Vector;
17import java.util.Map.Entry;
18import java.util.regex.Matcher;
19import java.util.regex.Pattern;
20
21import javax.swing.BorderFactory;
22import javax.swing.Box;
23import javax.swing.JButton;
24import javax.swing.JColorChooser;
25import javax.swing.JLabel;
26import javax.swing.JOptionPane;
27import javax.swing.JPanel;
28import javax.swing.JScrollPane;
29import javax.swing.JTable;
30import javax.swing.ListSelectionModel;
31import javax.swing.event.ListSelectionEvent;
32import javax.swing.table.DefaultTableModel;
33import javax.swing.table.TableCellRenderer;
34
35import org.openstreetmap.josm.Main;
36import org.openstreetmap.josm.data.osm.visitor.MapPaintVisitor;
37import org.openstreetmap.josm.gui.MapScaler;
38import org.openstreetmap.josm.gui.dialogs.ConflictDialog;
39import org.openstreetmap.josm.gui.layer.markerlayer.MarkerLayer;
40import org.openstreetmap.josm.tools.ColorHelper;
41import org.openstreetmap.josm.tools.GBC;
42
43public class ColorPreference implements PreferenceSetting {
44
45 public static class Factory implements PreferenceSettingFactory {
46 public PreferenceSetting createPreferenceSetting() {
47 return new ColorPreference();
48 }
49 }
50
51
52 private DefaultTableModel tableModel;
53 private JTable colors;
54 private ArrayList<String> del = new ArrayList<String>();
55
56 JButton colorEdit;
57 JButton defaultSet;
58 JButton remove;
59
60 /**
61 * Set the colors to be shown in the preference table. This method creates a table model if
62 * none exists and overwrites all existing values.
63 * @param colorMap the map holding the colors
64 * (key = color id (without prefixes, so only <code>background</code>; not <code>color.background</code>),
65 * value = html representation of the color.
66 */
67 public void setColorModel(Map<String, String> colorMap) {
68 if(tableModel == null) {
69 tableModel = new DefaultTableModel();
70 tableModel.addColumn(tr("Name"));
71 tableModel.addColumn(tr("Color"));
72 }
73
74 // clear old model:
75 while(tableModel.getRowCount() > 0) {
76 tableModel.removeRow(0);
77 }
78 // fill model with colors:
79 Map<String, String> colorKeyList = new TreeMap<String, String>();
80 Map<String, String> colorKeyList_mappaint = new TreeMap<String, String>();
81 Map<String, String> colorKeyList_layer = new TreeMap<String, String>();
82 for(String key : colorMap.keySet()) {
83 if(key.startsWith("layer ")) {
84 colorKeyList_layer.put(getName(key), key);
85 } else if(key.startsWith("mappaint.")) {
86 colorKeyList_mappaint.put(getName(key), key);
87 } else {
88 colorKeyList.put(getName(key), key);
89 }
90 }
91 for (Entry<String, String> k : colorKeyList.entrySet()) {
92 Vector<Object> row = new Vector<Object>(2);
93 row.add(k.getValue());
94 row.add(ColorHelper.html2color(colorMap.get(k.getValue())));
95 tableModel.addRow(row);
96 }
97 for (Entry<String, String> k : colorKeyList_mappaint.entrySet()) {
98 Vector<Object> row = new Vector<Object>(2);
99 row.add(k.getValue());
100 row.add(ColorHelper.html2color(colorMap.get(k.getValue())));
101 tableModel.addRow(row);
102 }
103 for (Entry<String, String> k : colorKeyList_layer.entrySet()) {
104 Vector<Object> row = new Vector<Object>(2);
105 row.add(k.getValue());
106 row.add(ColorHelper.html2color(colorMap.get(k.getValue())));
107 tableModel.addRow(row);
108 }
109 if(this.colors != null) {
110 this.colors.repaint();
111 }
112 }
113
114 /**
115 * Returns a map with the colors in the table (key = color name without prefix, value = html color code).
116 * @return a map holding the colors.
117 */
118 public Map<String, String> getColorModel() {
119 String key;
120 String value;
121 Map<String, String> colorMap = new HashMap<String, String>();
122 for(int row = 0; row < tableModel.getRowCount(); ++row) {
123 key = (String)tableModel.getValueAt(row, 0);
124 value = ColorHelper.color2html((Color)tableModel.getValueAt(row, 1));
125 colorMap.put(key, value);
126 }
127 return colorMap;
128 }
129
130 private String getName(String o)
131 {
132 try
133 {
134 Matcher m = Pattern.compile("mappaint\\.(.+?)\\.(.+)").matcher(o);
135 m.matches();
136 return tr("Paint style {0}: {1}", tr(m.group(1)), tr(m.group(2)));
137 }
138 catch (Exception e) {}
139 try
140 {
141 Matcher m = Pattern.compile("layer (.+)").matcher(o);
142 m.matches();
143 return tr("Layer: {0}", tr(m.group(1)));
144 }
145 catch (Exception e) {}
146 return tr(o);
147 }
148
149 public void addGui(final PreferenceDialog gui) {
150 fixColorPrefixes();
151 setColorModel(Main.pref.getAllColors());
152
153 colorEdit = new JButton(tr("Choose"));
154 colorEdit.addActionListener(new ActionListener(){
155 public void actionPerformed(ActionEvent e) {
156 int sel = colors.getSelectedRow();
157 JColorChooser chooser = new JColorChooser((Color)colors.getValueAt(sel, 1));
158 int answer = JOptionPane.showConfirmDialog(
159 gui, chooser,
160 tr("Choose a color for {0}", getName((String)colors.getValueAt(sel, 0))),
161 JOptionPane.OK_CANCEL_OPTION,
162 JOptionPane.PLAIN_MESSAGE);
163 if (answer == JOptionPane.OK_OPTION) {
164 colors.setValueAt(chooser.getColor(), sel, 1);
165 }
166 }
167 });
168 defaultSet = new JButton(tr("Set to default"));
169 defaultSet.addActionListener(new ActionListener(){
170 public void actionPerformed(ActionEvent e) {
171 int sel = colors.getSelectedRow();
172 String name = (String)colors.getValueAt(sel, 0);
173 Color c = Main.pref.getDefaultColor(name);
174 if (c != null) {
175 colors.setValueAt(c, sel, 1);
176 }
177 }
178 });
179 JButton defaultAll = new JButton(tr("Set all to default"));
180 defaultAll.addActionListener(new ActionListener(){
181 public void actionPerformed(ActionEvent e) {
182 for(int i = 0; i < colors.getRowCount(); ++i)
183 {
184 String name = (String)colors.getValueAt(i, 0);
185 Color c = Main.pref.getDefaultColor(name);
186 if (c != null) {
187 colors.setValueAt(c, i, 1);
188 }
189 }
190 }
191 });
192 remove = new JButton(tr("Remove"));
193 remove.addActionListener(new ActionListener(){
194 public void actionPerformed(ActionEvent e) {
195 int sel = colors.getSelectedRow();
196 del.add((String)colors.getValueAt(sel, 0));
197 tableModel.removeRow(sel);
198 }
199 });
200 remove.setEnabled(false);
201 colorEdit.setEnabled(false);
202 defaultSet.setEnabled(false);
203
204 colors = new JTable(tableModel) {
205 @Override public boolean isCellEditable(int row, int column) {
206 return false;
207 }
208 @Override public void valueChanged(ListSelectionEvent e) {
209 super.valueChanged(e);
210 int sel = getSelectedRow();
211 remove.setEnabled(sel >= 0 && isRemoveColor(sel));
212 colorEdit.setEnabled(sel >= 0);
213 defaultSet.setEnabled(sel >= 0);
214 }
215 };
216 colors.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
217 final TableCellRenderer oldColorsRenderer = colors.getDefaultRenderer(Object.class);
218 colors.setDefaultRenderer(Object.class, new TableCellRenderer(){
219 public Component getTableCellRendererComponent(JTable t, Object o, boolean selected, boolean focus, int row, int column) {
220 if (column == 1) {
221 JLabel l = new JLabel(ColorHelper.color2html((Color)o));
222 l.setBackground((Color)o);
223 l.setOpaque(true);
224 return l;
225 }
226 return oldColorsRenderer.getTableCellRendererComponent(t,getName(o.toString()),selected,focus,row,column);
227 }
228 });
229 colors.getColumnModel().getColumn(1).setWidth(100);
230 colors.setToolTipText(tr("Colors used by different objects in JOSM."));
231 colors.setPreferredScrollableViewportSize(new Dimension(100,112));
232
233 JPanel panel = new JPanel(new GridBagLayout());
234 panel.setBorder(BorderFactory.createEmptyBorder(5,5,5,5));
235 JScrollPane scrollpane = new JScrollPane(colors);
236 scrollpane.setBorder(BorderFactory.createEmptyBorder( 0, 0, 0, 0 ));
237 panel.add(scrollpane, GBC.eol().fill(GBC.BOTH));
238 JPanel buttonPanel = new JPanel(new GridBagLayout());
239 panel.add(buttonPanel, GBC.eol().insets(5,0,5,5).fill(GBC.HORIZONTAL));
240 buttonPanel.add(Box.createHorizontalGlue(), GBC.std().fill(GBC.HORIZONTAL));
241 buttonPanel.add(colorEdit, GBC.std().insets(0,5,0,0));
242 buttonPanel.add(defaultSet, GBC.std().insets(5,5,5,0));
243 buttonPanel.add(defaultAll, GBC.std().insets(0,5,0,0));
244 buttonPanel.add(remove, GBC.std().insets(0,5,0,0));
245 gui.displaycontent.addTab(tr("Colors"), panel);
246 }
247
248 Boolean isRemoveColor(int row)
249 {
250 return ((String)colors.getValueAt(row, 0)).startsWith("layer ");
251 }
252
253 /**
254 * Add all missing color entries.
255 */
256 private void fixColorPrefixes() {
257 (new MapPaintVisitor()).getColors();
258 MarkerLayer.getColor(null);
259 MapScaler.getColor();
260 ConflictDialog.getColor();
261 }
262
263 public boolean ok() {
264 Boolean ret = false;
265 for(String d : del) {
266 Main.pref.put("color."+d, null);
267 }
268 for (int i = 0; i < colors.getRowCount(); ++i) {
269 String key = (String)colors.getValueAt(i, 0);
270 if(Main.pref.putColor(key, (Color)colors.getValueAt(i, 1)))
271 {
272 if(key.startsWith("mappaint.")) {
273 ret = true;
274 }
275 }
276 }
277 org.openstreetmap.josm.gui.layer.OsmDataLayer.createHatchTexture();
278 return ret;
279 }
280}
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