[6380] | 1 | // License: GPL. For details, see LICENSE file.
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[33] | 2 | package org.openstreetmap.josm.gui;
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| 3 |
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| 4 | import java.awt.Component;
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| 5 |
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| 6 | import javax.swing.DefaultListCellRenderer;
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[5862] | 7 | import javax.swing.ImageIcon;
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[343] | 8 | import javax.swing.JLabel;
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[33] | 9 | import javax.swing.JList;
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[343] | 10 | import javax.swing.JTable;
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| 11 | import javax.swing.ListCellRenderer;
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| 12 | import javax.swing.table.DefaultTableCellRenderer;
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| 13 | import javax.swing.table.TableCellRenderer;
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[33] | 14 |
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[12663] | 15 | import org.openstreetmap.josm.data.osm.DefaultNameFormatter;
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[33] | 16 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
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[2689] | 17 | import org.openstreetmap.josm.data.osm.history.HistoryOsmPrimitive;
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[1814] | 18 | import org.openstreetmap.josm.tools.ImageProvider;
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[12620] | 19 | import org.openstreetmap.josm.tools.Logging;
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[33] | 20 |
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| 21 | /**
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| 22 | * Renderer that renders the objects from an OsmPrimitive as data.
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[1169] | 23 | *
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[343] | 24 | * Can be used in lists and tables.
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[1169] | 25 | *
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[33] | 26 | * @author imi
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[6830] | 27 | * @author Frederik Ramm
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[13564] | 28 | * @deprecated since 13564. Use {@link PrimitiveRenderer} instead
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[33] | 29 | */
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[13564] | 30 | @Deprecated
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[7001] | 31 | public class OsmPrimitivRenderer implements ListCellRenderer<OsmPrimitive>, TableCellRenderer {
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[9078] | 32 | private final DefaultNameFormatter formatter = DefaultNameFormatter.getInstance();
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[2689] | 33 |
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[1169] | 34 | /**
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| 35 | * Default list cell renderer - delegate for ListCellRenderer operation
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| 36 | */
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[9078] | 37 | private final DefaultListCellRenderer defaultListCellRenderer = new DefaultListCellRenderer();
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[343] | 38 |
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[1169] | 39 | /**
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| 40 | * Default table cell renderer - delegate for TableCellRenderer operation
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| 41 | */
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[9078] | 42 | private final DefaultTableCellRenderer defaultTableCellRenderer = new DefaultTableCellRenderer();
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[343] | 43 |
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[1169] | 44 | /**
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| 45 | * Adapter method supporting the ListCellRenderer interface.
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| 46 | */
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[6084] | 47 | @Override
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[8509] | 48 | public Component getListCellRendererComponent(JList<? extends OsmPrimitive> list, OsmPrimitive value, int index,
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| 49 | boolean isSelected, boolean cellHasFocus) {
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[10889] | 50 | Component def = defaultListCellRenderer.getListCellRendererComponent(list, null, index, isSelected, cellHasFocus);
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[9708] | 51 | return renderer(def, value, list.getModel().getSize() > 1000);
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[1169] | 52 | }
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| 53 |
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| 54 | /**
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| 55 | * Adapter method supporting the TableCellRenderer interface.
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| 56 | */
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[6084] | 57 | @Override
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[1169] | 58 | public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
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| 59 | Component def = defaultTableCellRenderer.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
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[2689] | 60 | if (value instanceof OsmPrimitive)
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[9708] | 61 | return renderer(def, (OsmPrimitive) value, table.getModel().getRowCount() > 1000);
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[2689] | 62 | else if (value instanceof HistoryOsmPrimitive)
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| 63 | return renderer(def, (HistoryOsmPrimitive) value);
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| 64 | else
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| 65 | return def;
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[1169] | 66 | }
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| 67 |
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| 68 | /**
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| 69 | * Internal method that stuffs information into the rendering component
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| 70 | * provided that it's a kind of JLabel.
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| 71 | * @param def the rendering component
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[8903] | 72 | * @param value the OsmPrimitive to render
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[9708] | 73 | * @param fast whether the icons should be loaded fast since many items are being displayed
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[1169] | 74 | * @return the modified rendering component
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| 75 | */
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[9708] | 76 | private Component renderer(Component def, OsmPrimitive value, boolean fast) {
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[6246] | 77 | if (value != null && def instanceof JLabel) {
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[8510] | 78 | ((JLabel) def).setText(getComponentText(value));
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[9708] | 79 | final ImageIcon icon = fast
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| 80 | ? ImageProvider.get(value.getType())
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| 81 | : ImageProvider.getPadded(value,
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| 82 | // Height of component no yet known, assume the default 16px.
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| 83 | ImageProvider.ImageSizes.SMALLICON.getImageDimension());
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[5862] | 84 | if (icon != null) {
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[8510] | 85 | ((JLabel) def).setIcon(icon);
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[5862] | 86 | } else {
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[12620] | 87 | Logging.warn("Null icon for "+value.getDisplayType());
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[5862] | 88 | }
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[8510] | 89 | ((JLabel) def).setToolTipText(getComponentToolTipText(value));
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[1169] | 90 | }
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| 91 | return def;
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| 92 | }
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| 93 |
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[2070] | 94 | /**
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[2689] | 95 | * Internal method that stuffs information into the rendering component
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| 96 | * provided that it's a kind of JLabel.
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| 97 | * @param def the rendering component
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[8903] | 98 | * @param value the HistoryOsmPrimitive to render
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[2689] | 99 | * @return the modified rendering component
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[2070] | 100 | */
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[2689] | 101 | private Component renderer(Component def, HistoryOsmPrimitive value) {
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[6246] | 102 | if (value != null && def instanceof JLabel) {
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[8510] | 103 | ((JLabel) def).setText(value.getDisplayName(DefaultNameFormatter.getInstance()));
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| 104 | ((JLabel) def).setIcon(ImageProvider.get(value.getType()));
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| 105 | ((JLabel) def).setToolTipText(formatter.buildDefaultToolTip(value));
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[2070] | 106 | }
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[2689] | 107 | return def;
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[2070] | 108 | }
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[2885] | 109 |
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| 110 | /**
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[8958] | 111 | * Returns the text representing an OSM primitive in a component.
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| 112 | * Can be overridden to customize the text
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| 113 | * @param value OSM primitive
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| 114 | * @return text representing the OSM primitive
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[2885] | 115 | */
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| 116 | protected String getComponentText(OsmPrimitive value) {
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| 117 | return value.getDisplayName(DefaultNameFormatter.getInstance());
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| 118 | }
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| 119 |
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| 120 | /**
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[8958] | 121 | * Returns the text representing an OSM primitive in a tooltip.
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[2885] | 122 | * Can be overridden to customize the ToolTipText
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[8958] | 123 | * @param value OSM primitive
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| 124 | * @return text representing the OSM primitive
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[2885] | 125 | */
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| 126 | protected String getComponentToolTipText(OsmPrimitive value) {
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| 127 | return formatter.buildDefaultToolTip(value);
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| 128 | }
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[33] | 129 | }
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