[6314] | 1 | // License: GPL. For details, see LICENSE file.
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| 2 | package org.openstreetmap.josm.gui.dialogs.properties;
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| 3 |
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| 4 | import static org.openstreetmap.josm.tools.I18n.marktr;
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| 5 | import static org.openstreetmap.josm.tools.I18n.tr;
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| 6 |
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| 7 | import java.awt.Color;
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| 8 | import java.awt.Component;
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| 9 | import java.awt.Font;
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| 10 | import java.util.Map;
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| 11 |
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| 12 | import javax.swing.JLabel;
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| 13 | import javax.swing.JTable;
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| 14 | import javax.swing.UIDefaults;
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| 15 | import javax.swing.table.DefaultTableCellRenderer;
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| 16 |
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| 17 | import org.openstreetmap.josm.Main;
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| 18 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
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| 19 |
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| 20 | /**
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| 21 | * Cell renderer of properties table.
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| 22 | * @since 6314
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| 23 | */
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| 24 | public class PropertiesCellRenderer extends DefaultTableCellRenderer {
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| 25 |
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| 26 | private void setColors(Component c, String key, boolean isSelected, boolean hasFocus) {
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| 27 | UIDefaults defaults = javax.swing.UIManager.getDefaults();
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| 28 | if (OsmPrimitive.getDiscardableKeys().contains(key)) {
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| 29 | if (isSelected) {
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| 30 | c.setForeground(Main.pref.getColor(marktr("Discardable key: selection Foreground"), Color.GRAY));
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| 31 | c.setBackground(Main.pref.getColor(marktr("Discardable key: selection Background"), defaults.getColor("Table.selectionBackground")));
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| 32 | } else {
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| 33 | c.setForeground(Main.pref.getColor(marktr("Discardable key: foreground"), Color.GRAY));
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| 34 | c.setBackground(Main.pref.getColor(marktr("Discardable key: background"), defaults.getColor("Table.background")));
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| 35 | }
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| 36 | } else {
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| 37 | c.setForeground(defaults.getColor("Table."+(isSelected ? "selectionF" : "f")+"oreground"));
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| 38 | c.setBackground(defaults.getColor("Table."+(isSelected ? "selectionB" : "b")+"ackground"));
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| 39 | }
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| 40 | }
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| 41 |
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| 42 | @Override
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| 43 | public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
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| 44 | Component c = super.getTableCellRendererComponent(table, value, isSelected, false, row, column);
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| 45 | if (value == null)
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| 46 | return this;
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| 47 | if (c instanceof JLabel) {
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| 48 | String str = null;
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| 49 | if (value instanceof String) {
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| 50 | str = (String) value;
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| 51 | } else if (value instanceof Map<?, ?>) {
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| 52 | Map<?, ?> v = (Map<?, ?>) value;
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| 53 | if (v.size() != 1) {
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| 54 | str=tr("<different>");
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| 55 | c.setFont(c.getFont().deriveFont(Font.ITALIC));
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| 56 | } else {
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| 57 | final Map.Entry<?, ?> entry = v.entrySet().iterator().next();
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| 58 | str = (String) entry.getKey();
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| 59 | }
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| 60 | }
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| 61 | ((JLabel)c).putClientProperty("html.disable", Boolean.TRUE); // Fix #8730
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| 62 | ((JLabel)c).setText(str);
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| 63 | if (Main.pref.getBoolean("display.discardable-keys", false)) {
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| 64 | String key = null;
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| 65 | if (column == 0) {
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| 66 | key = str;
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| 67 | } else if (column == 1) {
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| 68 | Object value0 = table.getModel().getValueAt(row, 0);
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| 69 | if (value0 instanceof String) {
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| 70 | key = (String) value0;
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| 71 | }
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| 72 | }
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| 73 | setColors(c, key, isSelected, hasFocus);
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| 74 | }
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| 75 | }
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| 76 | return c;
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| 77 | }
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| 78 | }
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