Turn back on the state panel

Change-Id: I22706078d4026ce4e24917c484a30a56de431983

5 files changed, 14 insertions, 6 deletions

diff --git a/res/menu/filtershow_activity_menu.xml b/res/menu/filtershow_activity_menu.xml
index efb8747f9..4ea7d17fd 100644
--- a/res/menu/filtershow_activity_menu.xml
+++ b/res/menu/filtershow_activity_menu.xml
@@ -27,6 +27,6 @@
     <item
         android:id="@+id/showImageStateButton"
         android:showAsAction="never"
-        android:visible="false"
+        android:visible="true"
         android:title="@string/show_imagestate_panel" />
 </menu>
diff --git a/src/com/android/gallery3d/filtershow/ImageStateAdapter.java b/src/com/android/gallery3d/filtershow/ImageStateAdapter.java
index 5de96961c..58e0035bc 100644
--- a/src/com/android/gallery3d/filtershow/ImageStateAdapter.java
+++ b/src/com/android/gallery3d/filtershow/ImageStateAdapter.java
@@ -24,9 +24,10 @@ import android.widget.ArrayAdapter;
 import android.widget.TextView;
 
 import com.android.gallery3d.R;
+import com.android.gallery3d.filtershow.filters.FilterRepresentation;
 import com.android.gallery3d.filtershow.filters.ImageFilter;
 
-public class ImageStateAdapter extends ArrayAdapter<ImageFilter> {
+public class ImageStateAdapter extends ArrayAdapter<FilterRepresentation> {
     private static final String LOGTAG = "ImageStateAdapter";
 
     public ImageStateAdapter(Context context, int textViewResourceId) {
@@ -41,13 +42,12 @@ public class ImageStateAdapter extends ArrayAdapter<ImageFilter> {
                     Context.LAYOUT_INFLATER_SERVICE);
             view = inflater.inflate(R.layout.filtershow_imagestate_row, null);
         }
-        ImageFilter filter = getItem(position);
+        FilterRepresentation filter = getItem(position);
         if (filter != null) {
             TextView itemLabel = (TextView) view.findViewById(R.id.imagestate_label);
             itemLabel.setText(filter.getName());
             TextView itemParameter = (TextView) view.findViewById(R.id.imagestate_parameter);
-            // TODO: fix the image state adapter
-            // itemParameter.setText("" + filter.getParameter());
+            itemParameter.setText(filter.getStateRepresentation());
         }
         return view;
     }
diff --git a/src/com/android/gallery3d/filtershow/filters/FilterBasicRepresentation.java b/src/com/android/gallery3d/filtershow/filters/FilterBasicRepresentation.java
index f6f308dba..2410ebe72 100644
--- a/src/com/android/gallery3d/filtershow/filters/FilterBasicRepresentation.java
+++ b/src/com/android/gallery3d/filtershow/filters/FilterBasicRepresentation.java
@@ -121,4 +121,8 @@ public class FilterBasicRepresentation extends FilterRepresentation {
     public void setPreviewValue(int previewValue) {
         mPreviewValue = previewValue;
     }
+
+    public String getStateRepresentation() {
+        return "" + getValue();
+    }
 }
diff --git a/src/com/android/gallery3d/filtershow/filters/FilterRepresentation.java b/src/com/android/gallery3d/filtershow/filters/FilterRepresentation.java
index 2b6c3fe7d..0aa449303 100644
--- a/src/com/android/gallery3d/filtershow/filters/FilterRepresentation.java
+++ b/src/com/android/gallery3d/filtershow/filters/FilterRepresentation.java
@@ -186,4 +186,8 @@ public class FilterRepresentation implements Cloneable {
     public void setShowUtilityPanel(boolean showUtilityPanel) {
         mShowUtilityPanel = showUtilityPanel;
     }
+
+    public String getStateRepresentation() {
+        return "";
+    }
 }
diff --git a/src/com/android/gallery3d/filtershow/presets/ImagePreset.java b/src/com/android/gallery3d/filtershow/presets/ImagePreset.java
index b81659a1a..0582b34bc 100644
--- a/src/com/android/gallery3d/filtershow/presets/ImagePreset.java
+++ b/src/com/android/gallery3d/filtershow/presets/ImagePreset.java
@@ -425,7 +425,7 @@ public class ImagePreset {
         }
         imageStateAdapter.clear();
         // TODO: re-enable the state panel
-        // imageStateAdapter.addAll(mFilters);
+        imageStateAdapter.addAll(mFilters);
         imageStateAdapter.notifyDataSetChanged();
     }