update e621 (site changed + move to not deprecated BasicSupport

[fanfix.git] / src / be / nikiroo / fanfix / supported / BasicSupportImages.java

diff --git a/src/be/nikiroo/fanfix/supported/BasicSupportImages.java b/src/be/nikiroo/fanfix/supported/BasicSupportImages.java
index 85b79c754ec692f6b0a58c8039051c98c243ddb9..4b7eeba36574f084ee6c044b1d1dd4ced798416e 100644 (file)
--- a/src/be/nikiroo/fanfix/supported/BasicSupportImages.java
+++ b/src/be/nikiroo/fanfix/supported/BasicSupportImages.java
@@ -9,21 +9,43 @@ import java.net.URL;
 import be.nikiroo.fanfix.Instance;
 import be.nikiroo.utils.Image;
 
+/**
+ * Helper class for {@link BasicSupport}, mostly dedicated to images for
+ * the classes that implement {@link BasicSupport}.
+ * 
+ * @author niki
+ */
 public class BasicSupportImages {
        /**
         * Check if the given resource can be a local image or a remote image, then
         * refresh the cache with it if it is.
         * 
+        * @param support
+        *            the support to use to download the resource (can be NULL)
         * @param dir
         *            the local directory to search, if any
         * @param line
         *            the resource to check
         * 
         * @return the image if found, or NULL
-        * 
         */
-       static Image getImage(BasicSupport support, File dir, String line) {
+       public Image getImage(BasicSupport support, File dir, String line) {
                URL url = getImageUrl(support, dir, line);
+               return getImage(support,url);
+       }
+       
+       /**
+        * Check if the given resource can be a local image or a remote image, then
+        * refresh the cache with it if it is.
+        * 
+        * @param support
+        *            the support to use to download the resource (can be NULL)
+        * @param url
+        *            the actual URL to check (file or remote, can be NULL)
+        * 
+        * @return the image if found, or NULL
+        */
+       public Image getImage(BasicSupport support, URL url) {
                if (url != null) {
                        if ("file".equals(url.getProtocol())) {
                                if (new File(url.getPath()).isDirectory()) {
@@ -52,6 +74,8 @@ public class BasicSupportImages {
         * Check if the given resource can be a local image or a remote image, then
         * refresh the cache with it if it is.
         * 
+        * @param support
+        *            the support to use to download the resource (can be NULL)
         * @param dir
         *            the local directory to search, if any
         * @param line
@@ -60,7 +84,7 @@ public class BasicSupportImages {
         * @return the image URL if found, or NULL
         * 
         */
-       static URL getImageUrl(BasicSupport support, File dir, String line) {
+       public URL getImageUrl(BasicSupport support, File dir, String line) {
                URL url = null;
 
                if (line != null) {
@@ -151,7 +175,7 @@ public class BasicSupportImages {
         * 
         * @return the extensions
         */
-       static String[] getImageExt(boolean emptyAllowed) {
+       public String[] getImageExt(boolean emptyAllowed) {
                if (emptyAllowed) {
                        return new String[] { "", ".png", ".jpg", ".jpeg", ".gif", ".bmp" };
                }