1 files changed, 80 insertions, 0 deletions
diff --git a/assetstudio/src/com/android/assetstudiolib/GraphicGenerator.java b/assetstudio/src/com/android/assetstudiolib/GraphicGenerator.java
index e53f0ab..902b21d 100644
--- a/assetstudio/src/com/android/assetstudiolib/GraphicGenerator.java
+++ b/assetstudio/src/com/android/assetstudiolib/GraphicGenerator.java
@@ -19,8 +19,19 @@ package com.android.assetstudiolib;
 import com.android.resources.Density;
 
 import java.awt.image.BufferedImage;
+import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.security.ProtectionDomain;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.Iterator;
+import java.util.List;
+import java.util.jar.JarFile;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipFile;
 
 import javax.imageio.ImageIO;
 
@@ -49,4 +60,73 @@ public class GraphicGenerator {
         InputStream is = GraphicGenerator.class.getResourceAsStream(relativePath);
         return ImageIO.read(is);
     }
+
+    /**
+     * Returns the icon (32x32) for a given clip art image.
+     *
+     * @param name the name of the image to be loaded (which can be looked up via
+     *            {@link #getClipartNames()})
+     * @return the icon image
+     * @throws IOException if the image cannot be loaded
+     */
+    public static BufferedImage getClipartIcon(String name) throws IOException {
+        InputStream is = GraphicGenerator.class.getResourceAsStream(
+                "/images/clipart/small/" + name);
+        return ImageIO.read(is);
+    }
+
+    /**
+     * Returns the full size clip art image for a given image name.
+     *
+     * @param name the name of the image to be loaded (which can be looked up via
+     *            {@link #getClipartNames()})
+     * @return the clip art image
+     * @throws IOException if the image cannot be loaded
+     */
+    public static BufferedImage getClipartImage(String name) throws IOException {
+        InputStream is = GraphicGenerator.class.getResourceAsStream(
+                "/images/clipart/big/" + name);
+        return ImageIO.read(is);
+    }
+
+    /**
+     * Returns the names of available clip art images which can be obtained by passing the
+     * name to {@link #getClipartIcon(String)} or
+     * {@link GraphicGenerator#getClipartImage(String)}
+     *
+     * @return an iterator for the available image names
+     */
+    public static Iterator<String> getClipartNames() {
+        List<String> names = new ArrayList<String>(80);
+        try {
+            String pathPrefix = "images/clipart/big/"; //$NON-NLS-1$
+            ProtectionDomain protectionDomain = GraphicGenerator.class.getProtectionDomain();
+            URL url = protectionDomain.getCodeSource().getLocation();
+            File file;
+            try {
+                file = new File(url.toURI());
+            } catch (URISyntaxException e) {
+                file = new File(url.getPath());
+            }
+            final ZipFile zipFile = new JarFile(file);
+            Enumeration<? extends ZipEntry> enumeration = zipFile.entries();
+            while (enumeration.hasMoreElements()) {
+                ZipEntry zipEntry = enumeration.nextElement();
+                String name = zipEntry.getName();
+                if (!name.startsWith(pathPrefix) || !name.endsWith(".png")) { //$NON-NLS-1$
+                    continue;
+                }
+
+                int lastSlash = name.lastIndexOf('/');
+                if (lastSlash != -1) {
+                    name = name.substring(lastSlash + 1);
+                }
+                names.add(name);
+            }
+        } catch (final Exception e) {
+            e.printStackTrace();
+        }
+
+        return names.iterator();
+    }
 }