Changeset 9708 in josm for trunk

Timestamp:

2016-02-01T21:26:21+01:00 (9 years ago)

Author:

simon04

Message:

fix #12477 - Selection/relation list: fall back to fast icons when displaying many items

File:

• trunk/src/org/openstreetmap/josm/gui/OsmPrimitivRenderer.java (modified) (3 diffs)

trunk/src/org/openstreetmap/josm/gui/OsmPrimitivRenderer.java

@@ -46 +46 @@
             boolean isSelected, boolean cellHasFocus) {
         Component def = defaultListCellRenderer.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
-        return renderer(def, value);
+        return renderer(def, value, list.getModel().getSize() > 1000);
     }
 
@@ -56 +56 @@
         Component def = defaultTableCellRenderer.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
         if (value instanceof OsmPrimitive)
-            return renderer(def, (OsmPrimitive) value);
+            return renderer(def, (OsmPrimitive) value, table.getModel().getRowCount() > 1000);
         else if (value instanceof HistoryOsmPrimitive)
             return renderer(def, (HistoryOsmPrimitive) value);
@@ -68 +68 @@
      * @param def the rendering component
      * @param value the OsmPrimitive to render
+     * @param fast whether the icons should be loaded fast since many items are being displayed
      * @return the modified rendering component
      */
-    private Component renderer(Component def, OsmPrimitive value) {
+    private Component renderer(Component def, OsmPrimitive value, boolean fast) {
         if (value != null && def instanceof JLabel) {
             ((JLabel) def).setText(getComponentText(value));
-            ImageIcon icon = ImageProvider.getPadded(value,
-                // Height of component no yet known, assume the default 16px.
-                    ImageProvider.ImageSizes.SMALLICON.getImageDimension());
+            final ImageIcon icon = fast
+                    ? ImageProvider.get(value.getType())
+                    : ImageProvider.getPadded(value,
+                        // Height of component no yet known, assume the default 16px.
+                        ImageProvider.ImageSizes.SMALLICON.getImageDimension());
             if (icon != null) {
                 ((JLabel) def).setIcon(icon);