Created an icon manager for loading icons from tilesets using a

configuration file to map icon set identifiers to tileset images and
metrics.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@924 542714f4-19e9-0310-aa3c-eee0fc999fb1

tests/rsrc/config/media/iconmgr.properties

@@ -0,0 +1,7 @@
+#
+# $Id: iconmgr.properties,v 1.1 2002/02/03 22:43:54 mdb Exp $
+#
+# Test properties for the icon manager
+
+test.path = /media/miso/tiles/node-icons.png
+test.metrics = 8, 16, 16

tests/src/java/com/threerings/media/TestIconManager.java

@@ -0,0 +1,46 @@
+//
+// $Id: TestIconManager.java,v 1.1 2002/02/03 22:43:54 mdb Exp $
+
+package com.threerings.media;
+
+import java.awt.BorderLayout;
+import javax.swing.*;
+
+import com.samskivert.swing.HGroupLayout;
+import com.samskivert.swing.util.SwingUtil;
+
+import com.threerings.resource.ResourceManager;
+import com.threerings.media.tile.TileManager;
+
+/**
+ * Does something extraordinary.
+ */
+public class TestIconManager
+{
+    public static void main (String[] args)
+    {
+        try {
+            JFrame frame = new JFrame("TestIconManager");
+            frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+            ResourceManager rmgr = new ResourceManager("rsrc", null, null);
+            ImageManager imgr = new ImageManager(rmgr, frame);
+            TileManager tmgr = new TileManager(imgr);
+            IconManager iconmgr = new IconManager(
+                tmgr, "rsrc/config/media/iconmgr.properties");
+
+            JPanel panel = new JPanel(new HGroupLayout());
+            for (int i = 0; i < 8; i++) {
+                panel.add(new JButton(iconmgr.getIcon("test", i)));
+            }
+
+            frame.getContentPane().add(panel, BorderLayout.CENTER);
+            frame.pack();
+            SwingUtil.centerWindow(frame);
+            frame.show();
+
+        } catch (Exception e) {
+            e.printStackTrace(System.err);
+        }
+    }
+}