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Commit 2fa659f9 authored by Michael Kolb's avatar Michael Kolb
Browse files

Fix selection highlight for tablets 

  Bug: 9044356

Fixes selection highlight for the new asset sizes.

Change-Id: Ibf21a1f90d6cd1faf62a221d71d55928dc7a3b4a
parent 286afab1

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

+9 −2
Original line number Diff line number Diff line
@@ -44,6 +44,8 @@ public class CategoryView extends View implements View.OnClickListener { 
    private Paint mSelectPaint;

    CategoryAdapter mAdapter;

    private int mSelectionStroke;

    private Paint mBorderPaint;

    private int mBorderStroke;



    public static void setTextSize(int size) {

        sTextSize = size;
@@ -63,6 +65,9 @@ public class CategoryView extends View implements View.OnClickListener { 
        mSelectPaint = new Paint();

        mSelectPaint.setStyle(Paint.Style.FILL);

        mSelectPaint.setColor(res.getColor(R.color.filtershow_category_selection));

        mBorderPaint = new Paint(mSelectPaint);

        mBorderPaint.setColor(Color.BLACK);

        mBorderStroke = mSelectionStroke / 3;

    }



    public void drawText(Canvas canvas, String text) {
@@ -91,8 +96,10 @@ public class CategoryView extends View implements View.OnClickListener { 
                Bitmap bitmap = mAction.getImage();

                canvas.drawBitmap(bitmap, 0, 0, mPaint);

                if (mAdapter.isSelected(this)) {

                    SelectionRenderer.drawSelection(canvas, 0, 0, bitmap.getWidth(),

                            bitmap.getHeight(), mSelectionStroke, mSelectPaint);

                    SelectionRenderer.drawSelection(canvas, 0, 0,

                            Math.min(bitmap.getWidth(), getWidth()),

                            Math.min(bitmap.getHeight(), getHeight()),

                            mSelectionStroke, mSelectPaint, mBorderStroke, mBorderPaint);

                }

            }

            mPaint.setColor(mBackgroundColor);

src/com/android/gallery3d/filtershow/ui/SelectionRenderer.java

+16 −0
Original line number Diff line number Diff line
@@ -29,4 +29,20 @@ public class SelectionRenderer { 
        canvas.drawRect(right - stroke, top, right, bottom, paint);

    }



    public static void drawSelection(Canvas canvas, int left, int top, int right, int bottom,

            int stroke, Paint selectPaint, int border, Paint borderPaint) {

        canvas.drawRect(left, top, right, top + stroke, selectPaint);

        canvas.drawRect(left, bottom - stroke, right, bottom, selectPaint);

        canvas.drawRect(left, top, left + stroke, bottom, selectPaint);

        canvas.drawRect(right - stroke, top, right, bottom, selectPaint);

        canvas.drawRect(left + stroke, top + stroke, right - stroke,

                top + stroke + border, borderPaint);

        canvas.drawRect(left + stroke, bottom - stroke - border, right - stroke,

                bottom - stroke, borderPaint);

        canvas.drawRect(left + stroke, top + stroke, left + stroke + border,

                bottom - stroke, borderPaint);

        canvas.drawRect(right - stroke - border, top + stroke, right - stroke,

                bottom - stroke, borderPaint);

    }



}