source: josm/trunk/src/org/openstreetmap/josm/gui/preferences/ColorPreference.java@ 2535

Last change on this file since 2535 was 2512, checked in by stoecker, 14 years ago

i18n updated, fixed files to reduce problems when applying patches, fix #4017
  • 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 private DefaultTableModel tableModel;
52 private JTable colors;
53 private ArrayList<String> del = new ArrayList<String>();
54
55 JButton colorEdit;
56 JButton defaultSet;
57 JButton remove;
58
59 /**
60 * Set the colors to be shown in the preference table. This method creates a table model if
61 * none exists and overwrites all existing values.
62 * @param colorMap the map holding the colors
63 * (key = color id (without prefixes, so only <code>background</code>; not <code>color.background</code>),
64 * value = html representation of the color.
65 */
66 public void setColorModel(Map<String, String> colorMap) {
67 if(tableModel == null) {
68 tableModel = new DefaultTableModel();
69 tableModel.addColumn(tr("Name"));
70 tableModel.addColumn(tr("Color"));
71 }
72
73 // clear old model:
74 while(tableModel.getRowCount() > 0) {
75 tableModel.removeRow(0);
76 }
77 // fill model with colors:
78 Map<String, String> colorKeyList = new TreeMap<String, String>();
79 Map<String, String> colorKeyList_mappaint = new TreeMap<String, String>();
80 Map<String, String> colorKeyList_layer = new TreeMap<String, String>();
81 for(String key : colorMap.keySet()) {
82 if(key.startsWith("layer ")) {
83 colorKeyList_layer.put(getName(key), key);
84 } else if(key.startsWith("mappaint.")) {
85 colorKeyList_mappaint.put(getName(key), key);
86 } else {
87 colorKeyList.put(getName(key), key);
88 }
89 }
90 for (Entry<String, String> k : colorKeyList.entrySet()) {
91 Vector<Object> row = new Vector<Object>(2);
92 row.add(k.getValue());
93 row.add(ColorHelper.html2color(colorMap.get(k.getValue())));
94 tableModel.addRow(row);
95 }
96 for (Entry<String, String> k : colorKeyList_mappaint.entrySet()) {
97 Vector<Object> row = new Vector<Object>(2);
98 row.add(k.getValue());
99 row.add(ColorHelper.html2color(colorMap.get(k.getValue())));
100 tableModel.addRow(row);
101 }
102 for (Entry<String, String> k : colorKeyList_layer.entrySet()) {
103 Vector<Object> row = new Vector<Object>(2);
104 row.add(k.getValue());
105 row.add(ColorHelper.html2color(colorMap.get(k.getValue())));
106 tableModel.addRow(row);
107 }
108 if(this.colors != null) {
109 this.colors.repaint();
110 }
111 }
112
113 /**
114 * Returns a map with the colors in the table (key = color name without prefix, value = html color code).
115 * @return a map holding the colors.
116 */
117 public Map<String, String> getColorModel() {
118 String key;
119 String value;
120 Map<String, String> colorMap = new HashMap<String, String>();
121 for(int row = 0; row < tableModel.getRowCount(); ++row) {
122 key = (String)tableModel.getValueAt(row, 0);
123 value = ColorHelper.color2html((Color)tableModel.getValueAt(row, 1));
124 colorMap.put(key, value);
125 }
126 return colorMap;
127 }
128
129 private String getName(String o)
130 {
131 try
132 {
133 Matcher m = Pattern.compile("mappaint\\.(.+?)\\.(.+)").matcher(o);
134 m.matches();
135 return tr("Paint style {0}: {1}", tr(m.group(1)), tr(m.group(2)));
136 }
137 catch (Exception e) {}
138 try
139 {
140 Matcher m = Pattern.compile("layer (.+)").matcher(o);
141 m.matches();
142 return tr("Layer: {0}", tr(m.group(1)));
143 }
144 catch (Exception e) {}
145 return tr(o);
146 }
147
148 public void addGui(final PreferenceDialog gui) {
149 fixColorPrefixes();
150 setColorModel(Main.pref.getAllColors());
151
152 colorEdit = new JButton(tr("Choose"));
153 colorEdit.addActionListener(new ActionListener(){
154 public void actionPerformed(ActionEvent e) {
155 int sel = colors.getSelectedRow();
156 JColorChooser chooser = new JColorChooser((Color)colors.getValueAt(sel, 1));
157 int answer = JOptionPane.showConfirmDialog(
158 gui, chooser,
159 tr("Choose a color for {0}", getName((String)colors.getValueAt(sel, 0))),
160 JOptionPane.OK_CANCEL_OPTION,
161 JOptionPane.PLAIN_MESSAGE);
162 if (answer == JOptionPane.OK_OPTION) {
163 colors.setValueAt(chooser.getColor(), sel, 1);
164 }
165 }
166 });
167 defaultSet = new JButton(tr("Set to default"));
168 defaultSet.addActionListener(new ActionListener(){
169 public void actionPerformed(ActionEvent e) {
170 int sel = colors.getSelectedRow();
171 String name = (String)colors.getValueAt(sel, 0);
172 Color c = Main.pref.getDefaultColor(name);
173 if (c != null) {
174 colors.setValueAt(c, sel, 1);
175 }
176 }
177 });
178 JButton defaultAll = new JButton(tr("Set all to default"));
179 defaultAll.addActionListener(new ActionListener(){
180 public void actionPerformed(ActionEvent e) {
181 for(int i = 0; i < colors.getRowCount(); ++i)
182 {
183 String name = (String)colors.getValueAt(i, 0);
184 Color c = Main.pref.getDefaultColor(name);
185 if (c != null) {
186 colors.setValueAt(c, i, 1);
187 }
188 }
189 }
190 });
191 remove = new JButton(tr("Remove"));
192 remove.addActionListener(new ActionListener(){
193 public void actionPerformed(ActionEvent e) {
194 int sel = colors.getSelectedRow();
195 del.add((String)colors.getValueAt(sel, 0));
196 tableModel.removeRow(sel);
197 }
198 });
199 remove.setEnabled(false);
200 colorEdit.setEnabled(false);
201 defaultSet.setEnabled(false);
202
203 colors = new JTable(tableModel) {
204 @Override public boolean isCellEditable(int row, int column) {
205 return false;
206 }
207 @Override public void valueChanged(ListSelectionEvent e) {
208 super.valueChanged(e);
209 int sel = getSelectedRow();
210 remove.setEnabled(sel >= 0 && isRemoveColor(sel));
211 colorEdit.setEnabled(sel >= 0);
212 defaultSet.setEnabled(sel >= 0);
213 }
214 };
215 colors.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
216 final TableCellRenderer oldColorsRenderer = colors.getDefaultRenderer(Object.class);
217 colors.setDefaultRenderer(Object.class, new TableCellRenderer(){
218 public Component getTableCellRendererComponent(JTable t, Object o, boolean selected, boolean focus, int row, int column) {
219 if (column == 1) {
220 JLabel l = new JLabel(ColorHelper.color2html((Color)o));
221 l.setBackground((Color)o);
222 l.setOpaque(true);
223 return l;
224 }
225 return oldColorsRenderer.getTableCellRendererComponent(t,getName(o.toString()),selected,focus,row,column);
226 }
227 });
228 colors.getColumnModel().getColumn(1).setWidth(100);
229 colors.setToolTipText(tr("Colors used by different objects in JOSM."));
230 colors.setPreferredScrollableViewportSize(new Dimension(100,112));
231
232 JPanel panel = new JPanel(new GridBagLayout());
233 panel.setBorder(BorderFactory.createEmptyBorder(5,5,5,5));
234 JScrollPane scrollpane = new JScrollPane(colors);
235 scrollpane.setBorder(BorderFactory.createEmptyBorder( 0, 0, 0, 0 ));
236 panel.add(scrollpane, GBC.eol().fill(GBC.BOTH));
237 JPanel buttonPanel = new JPanel(new GridBagLayout());
238 panel.add(buttonPanel, GBC.eol().insets(5,0,5,5).fill(GBC.HORIZONTAL));
239 buttonPanel.add(Box.createHorizontalGlue(), GBC.std().fill(GBC.HORIZONTAL));
240 buttonPanel.add(colorEdit, GBC.std().insets(0,5,0,0));
241 buttonPanel.add(defaultSet, GBC.std().insets(5,5,5,0));
242 buttonPanel.add(defaultAll, GBC.std().insets(0,5,0,0));
243 buttonPanel.add(remove, GBC.std().insets(0,5,0,0));
244 gui.displaycontent.addTab(tr("Colors"), panel);
245 }
246
247 Boolean isRemoveColor(int row)
248 {
249 return ((String)colors.getValueAt(row, 0)).startsWith("layer ");
250 }
251
252 /**
253 * Add all missing color entries.
254 */
255 private void fixColorPrefixes() {
256 (new MapPaintVisitor()).getColors();
257 MarkerLayer.getColor(null);
258 MapScaler.getColor();
259 ConflictDialog.getColor();
260 }
261
262 public boolean ok() {
263 Boolean ret = false;
264 for(String d : del) {
265 Main.pref.put("color."+d, null);
266 }
267 for (int i = 0; i < colors.getRowCount(); ++i) {
268 String key = (String)colors.getValueAt(i, 0);
269 if(Main.pref.putColor(key, (Color)colors.getValueAt(i, 1)))
270 {
271 if(key.startsWith("mappaint.")) {
272 ret = true;
273 }
274 }
275 }
276 org.openstreetmap.josm.gui.layer.OsmDataLayer.createHatchTexture();
277 return ret;
278 }
279}
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