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-rw-r--r--src/com/android/gallery3d/filtershow/FilterShowActivity.java23
1 files changed, 22 insertions, 1 deletions
diff --git a/src/com/android/gallery3d/filtershow/FilterShowActivity.java b/src/com/android/gallery3d/filtershow/FilterShowActivity.java
index 079e5b18c..4198da020 100644
--- a/src/com/android/gallery3d/filtershow/FilterShowActivity.java
+++ b/src/com/android/gallery3d/filtershow/FilterShowActivity.java
@@ -254,6 +254,11 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,
mGeometryButton = (ImageButton) findViewById(R.id.geometryButton);
mColorsButton = (ImageButton) findViewById(R.id.colorsButton);
+ mBottomPanelButtons.add(mFxButton);
+ mBottomPanelButtons.add(mBorderButton);
+ mBottomPanelButtons.add(mGeometryButton);
+ mBottomPanelButtons.add(mColorsButton);
+
mImageShow.setImageLoader(mImageLoader);
mImageCurves.setImageLoader(mImageLoader);
mImageCurves.setMaster(mImageShow);
@@ -823,6 +828,22 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,
}
}
+ public void disableFilterButtons() {
+ for (ImageButton b : mBottomPanelButtons) {
+ b.setEnabled(false);
+ b.setClickable(false);
+ b.setAlpha(0.4f);
+ }
+ }
+
+ public void enableFilterButtons() {
+ for (ImageButton b : mBottomPanelButtons) {
+ b.setEnabled(true);
+ b.setClickable(true);
+ b.setAlpha(1.0f);
+ }
+ }
+
// //////////////////////////////////////////////////////////////////////////////
// imageState panel...
@@ -904,7 +925,7 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,
invalidateOptionsMenu();
}
- private void resetHistory() {
+ void resetHistory() {
mNullFxFilter.onClick(mNullFxFilter);
mNullBorderFilter.onClick(mNullBorderFilter);