change thumbnail and reset behaviour (af0dc7f4) · Commits · e / os / android_packages_apps_Gallery2

src/com/android/gallery3d/filtershow/FilterShowActivity.java

+21 −9

Original line number	Diff line number	Diff line
		@@ -145,6 +145,8 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,
		private static final int SEEK_BAR_MAX = 600;

		private LoadBitmapTask mLoadBitmapTask;
		private ImageSmallFilter mNullFxFilter;
		private ImageSmallFilter mNullBorderFilter;

		@Override
		public void onCreate(Bundle savedInstanceState) {
		@@ -663,17 +665,17 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,

		ImagePreset preset = new ImagePreset(getString(R.string.history_original)); // empty
		preset.setImageLoader(mImageLoader);
		ImageSmallFilter filter = new ImageSmallFilter(this);
		mNullFxFilter = new ImageSmallFilter(this);

		filter.setSelected(true);
		mCurrentImageSmallFilter = filter;
		mNullFxFilter.setSelected(true);
		mCurrentImageSmallFilter = mNullFxFilter;

		filter.setImageFilter(new ImageFilterFx(null, getString(R.string.none)));
		mNullFxFilter.setImageFilter(new ImageFilterFx(null, getString(R.string.none)));

		filter.setController(this);
		filter.setImageLoader(mImageLoader);
		listFilters.addView(filter);
		ImageSmallFilter previousFilter = filter;
		mNullFxFilter.setController(this);
		mNullFxFilter.setImageLoader(mImageLoader);
		listFilters.addView(mNullFxFilter);
		ImageSmallFilter previousFilter = mNullFxFilter;

		BitmapFactory.Options o = new BitmapFactory.Options();
		o.inScaled = false;
		@@ -682,11 +684,12 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,
		Bitmap b = BitmapFactory.decodeResource(getResources(), drawid[i], o);
		fxArray[p++] = new ImageFilterFx(b, getString(fxNameid[i]));
		}

		ImageSmallFilter filter;
		for (int i = 0; i < p; i++) {
		filter = new ImageSmallFilter(this);
		filter.setImageFilter(fxArray[i]);
		filter.setController(this);
		filter.setNulfilter(mNullFxFilter);
		filter.setImageLoader(mImageLoader);
		listFilters.addView(filter);
		previousFilter = filter;
		@@ -717,6 +720,11 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,
		ImageSmallFilter previousFilter = null;
		for (int i = 0; i < p; i++) {
		ImageSmallBorder filter = new ImageSmallBorder(this);
		if (i == 0) { // save the first to reset it
		mNullBorderFilter = filter;
		} else {
		filter.setNulfilter(mNullBorderFilter);
		}
		borders[i].setName(getString(R.string.borders));
		filter.setImageFilter(borders[i]);
		filter.setController(this);
		@@ -852,6 +860,9 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,
		}

		private void resetHistory() {
		mNullFxFilter.onClick(mNullFxFilter);
		mNullBorderFilter.onClick(mNullBorderFilter);

		HistoryAdapter adapter = mImageShow.getHistory();
		adapter.reset();
		ImagePreset original = new ImagePreset(adapter.getItem(0));
		@@ -865,6 +876,7 @@ public class FilterShowActivity extends Activity implements OnItemClickListener,
		return new View.OnClickListener() {
		@Override
		public void onClick(View v) {

		resetHistory();
		}
		};

src/com/android/gallery3d/filtershow/imageshow/ImageSmallFilter.java

+22 −2

Original line number	Diff line number	Diff line
		@@ -45,6 +45,7 @@ public class ImageSmallFilter extends ImageShow implements View.OnClickListener
		protected static int mBackgroundColor = Color.BLUE;
		protected final int mSelectedBackgroundColor = Color.WHITE;
		protected final int mTextColor = Color.WHITE;
		private ImageSmallFilter mNullFilter;

		public static void setMargin(int value) {
		mMargin = value;
		@@ -100,16 +101,35 @@ public class ImageSmallFilter extends ImageShow implements View.OnClickListener
		setMeasuredDimension(parentHeight - h, parentHeight);
		}

		/**
		* Setting the nullFilter implies that the behavior of the button is toggle
		*
		* @param nullFilter
		*/
		public void setNulfilter(ImageSmallFilter nullFilter) {
		mNullFilter = nullFilter;
		}

		@Override
		public void onClick(View v) {
		if (mController != null) {
		if (mImageFilter != null) {
		if (mIsSelected && mNullFilter != null) {
		mNullFilter.onClick(v);
		}
		else {
		mController.useImageFilter(this, mImageFilter, mSetBorder);
		}
		} else if (mImagePreset != null) {
		if (mIsSelected && mNullFilter != null) {
		mNullFilter.onClick(v);
		}
		else {
		mController.useImagePreset(this, mImagePreset);
		}
		}
		}
		}

		@Override
		public boolean updateGeometryFlags() {