Fix selected frame in looks and borders (acc00f8f) · Commits · e / os / android_packages_apps_Gallery2

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

+6 −0

Original line number	Diff line number	Diff line
		@@ -488,6 +488,12 @@ public class FilterShowActivity extends FragmentActivity implements OnItemClickL
		return mCurrentPanel;
		}

		public void updateCategories() {
		ImagePreset preset = mMasterImage.getPreset();
		mCategoryLooksAdapter.reflectImagePreset(preset);
		mCategoryBordersAdapter.reflectImagePreset(preset);
		}

		private class LoadBitmapTask extends AsyncTask<Uri, Boolean, Boolean> {
		int mBitmapSize;

src/com/android/gallery3d/filtershow/category/CategoryAdapter.java

+42 −1

Original line number	Diff line number	Diff line
		@@ -41,6 +41,7 @@ public class CategoryAdapter extends ArrayAdapter<Action> {
		private boolean mUseFilterIconButton = false;
		private int mSelectedPosition;
		int mCategory;
		private int mOrientation;

		public CategoryAdapter(Context context, int textViewResourceId) {
		super(context, textViewResourceId);
		@@ -67,8 +68,13 @@ public class CategoryAdapter extends ArrayAdapter<Action> {

		public void initializeSelection(int category) {
		mCategory = category;
		// TODO: fix this
		mSelectedPosition = -1;
		if (category == MainPanel.LOOKS) {
		mSelectedPosition = 0;
		}
		if (category == MainPanel.BORDERS) {
		mSelectedPosition = 0;
		}
		}

		@Override
		@@ -95,10 +101,12 @@ public class CategoryAdapter extends ArrayAdapter<Action> {
		convertView = new CategoryView(getContext());
		}
		CategoryView view = (CategoryView) convertView;
		view.setOrientation(mOrientation);
		view.setAction(getItem(position), this);
		view.setLayoutParams(
		new ListView.LayoutParams(mItemWidth, mItemHeight));
		view.setTag(position);
		view.invalidate();
		return view;
		}

		@@ -168,4 +176,37 @@ public class CategoryAdapter extends ArrayAdapter<Action> {
		}
		}
		}

		public void setOrientation(int orientation) {
		mOrientation = orientation;
		}

		public void reflectImagePreset(ImagePreset preset) {
		int selected = 0; // if nothing found, select "none" (first element)
		FilterRepresentation rep = null;
		if (mCategory == MainPanel.LOOKS) {
		int pos = preset.getPositionForType(FilterRepresentation.TYPE_FX);
		if (pos != -1) {
		rep = preset.getFilterRepresentation(pos);
		}
		} else if (mCategory == MainPanel.BORDERS) {
		int pos = preset.getPositionForType(FilterRepresentation.TYPE_BORDER);
		if (pos != -1) {
		rep = preset.getFilterRepresentation(pos);
		}
		}
		if (rep != null) {
		for (int i = 0; i < getCount(); i++) {
		if (rep.getName().equalsIgnoreCase(
		getItem(i).getRepresentation().getName())) {
		selected = i;
		}
		}
		}
		if (mSelectedPosition != selected) {
		mSelectedPosition = selected;
		this.notifyDataSetChanged();
		}

		}
		}

src/com/android/gallery3d/filtershow/category/CategoryPanel.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -92,6 +92,7 @@ public class CategoryPanel extends Fragment {
		View panelView = main.findViewById(R.id.listItems);
		if (panelView instanceof CategoryTrack) {
		CategoryTrack panel = (CategoryTrack) panelView;
		mAdapter.setOrientation(CategoryView.HORIZONTAL);
		mAdapter.setUseFilterIconButton(true);
		panel.setAdapter(mAdapter);
		mAdapter.setContainer(panel);

src/com/android/gallery3d/filtershow/category/CategoryTrack.java

+18 −0

Original line number	Diff line number	Diff line
		@@ -18,7 +18,9 @@ package com.android.gallery3d.filtershow.category;

		import android.content.Context;
		import android.content.res.TypedArray;
		import android.database.DataSetObserver;
		import android.util.AttributeSet;
		import android.util.Log;
		import android.view.View;
		import android.widget.LinearLayout;
		import com.android.gallery3d.R;
		@@ -27,6 +29,13 @@ public class CategoryTrack extends LinearLayout {

		private CategoryAdapter mAdapter;
		private int mElemSize;
		private DataSetObserver mDataSetObserver = new DataSetObserver() {
		@Override
		public void onChanged() {
		super.onChanged();
		invalidate();
		}
		};

		public CategoryTrack(Context context, AttributeSet attrs) {
		super(context, attrs);
		@@ -38,6 +47,7 @@ public class CategoryTrack extends LinearLayout {
		mAdapter = adapter;
		mAdapter.setItemWidth(mElemSize);
		mAdapter.setItemHeight(LayoutParams.MATCH_PARENT);
		mAdapter.registerDataSetObserver(mDataSetObserver);
		fillContent();
		}

		@@ -51,4 +61,12 @@ public class CategoryTrack extends LinearLayout {
		requestLayout();
		}

		@Override
		public void invalidate() {
		for (int i = 0; i < this.getChildCount(); i++) {
		View child = getChildAt(i);
		child.invalidate();
		}
		}

		}

src/com/android/gallery3d/filtershow/category/CategoryView.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,8 @@ import com.android.gallery3d.filtershow.ui.SelectionRenderer;
		public class CategoryView extends View implements View.OnClickListener {

		private static final String LOGTAG = "CategoryView";
		public static final int VERTICAL = 0;
		public static final int HORIZONTAL = 1;
		private Paint mPaint = new Paint();
		private Action mAction;
		private Rect mTextBounds = new Rect();
		@@ -46,6 +48,7 @@ public class CategoryView extends View implements View.OnClickListener {
		private int mSelectionStroke;
		private Paint mBorderPaint;
		private int mBorderStroke;
		private int mOrientation = VERTICAL;

		public static void setTextSize(int size) {
		sTextSize = size;
		@@ -129,4 +132,8 @@ public class CategoryView extends View implements View.OnClickListener {
		activity.showRepresentation(mAction.getRepresentation());
		mAdapter.setSelected(this);
		}

		public void setOrientation(int orientation) {
		mOrientation = orientation;
		}
		}