diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/imageshow/ImageRedEye.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/imageshow/ImageRedEye.java | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/com/android/gallery3d/filtershow/imageshow/ImageRedEye.java b/src/com/android/gallery3d/filtershow/imageshow/ImageRedEye.java deleted file mode 100644 index 40433a02e..000000000 --- a/src/com/android/gallery3d/filtershow/imageshow/ImageRedEye.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.gallery3d.filtershow.imageshow; - -import android.content.Context; -import android.graphics.Canvas; -import android.graphics.Color; -import android.graphics.Matrix; -import android.graphics.Paint; -import android.graphics.Paint.Style; -import android.graphics.RectF; -import android.view.MotionEvent; - -import com.android.gallery3d.filtershow.filters.FilterPoint; -import com.android.gallery3d.filtershow.filters.RedEyeCandidate; - -public class ImageRedEye extends ImagePoint { - private static final String LOGTAG = "ImageRedEyes"; - private RectF mCurrentRect = null; - - public ImageRedEye(Context context) { - super(context); - } - - @Override - public void resetParameter() { - super.resetParameter(); - invalidate(); - } - - @Override - - public boolean onTouchEvent(MotionEvent event) { - super.onTouchEvent(event); - - if (event.getPointerCount() > 1) { - return true; - } - - if (didFinishScalingOperation()) { - return true; - } - - float ex = event.getX(); - float ey = event.getY(); - - // let's transform (ex, ey) to displayed image coordinates - if (event.getAction() == MotionEvent.ACTION_DOWN) { - mCurrentRect = new RectF(); - mCurrentRect.left = ex - mTouchPadding; - mCurrentRect.top = ey - mTouchPadding; - } - if (event.getAction() == MotionEvent.ACTION_MOVE) { - mCurrentRect.right = ex + mTouchPadding; - mCurrentRect.bottom = ey + mTouchPadding; - } - if (event.getAction() == MotionEvent.ACTION_UP) { - if (mCurrentRect != null) { - // transform to original coordinates - Matrix originalNoRotateToScreen = getImageToScreenMatrix(false); - Matrix originalToScreen = getImageToScreenMatrix(true); - Matrix invert = new Matrix(); - originalToScreen.invert(invert); - RectF r = new RectF(mCurrentRect); - invert.mapRect(r); - RectF r2 = new RectF(mCurrentRect); - invert.reset(); - originalNoRotateToScreen.invert(invert); - invert.mapRect(r2); - mRedEyeRep.addRect(r, r2); - this.resetImageCaches(this); - } - mCurrentRect = null; - } - mEditorRedEye.commitLocalRepresentation(); - invalidate(); - return true; - } - - @Override - public void onDraw(Canvas canvas) { - super.onDraw(canvas); - Paint paint = new Paint(); - paint.setStyle(Style.STROKE); - paint.setColor(Color.RED); - paint.setStrokeWidth(2); - if (mCurrentRect != null) { - paint.setColor(Color.RED); - RectF drawRect = new RectF(mCurrentRect); - canvas.drawRect(drawRect, paint); - } - } - - @Override - protected void drawPoint(FilterPoint point, Canvas canvas, Matrix originalToScreen, - Matrix originalRotateToScreen, Paint paint) { - RedEyeCandidate candidate = (RedEyeCandidate) point; - RectF rect = candidate.getRect(); - RectF drawRect = new RectF(); - originalToScreen.mapRect(drawRect, rect); - RectF fullRect = new RectF(); - originalRotateToScreen.mapRect(fullRect, rect); - paint.setColor(Color.BLUE); - canvas.drawRect(fullRect, paint); - canvas.drawLine(fullRect.centerX(), fullRect.top, - fullRect.centerX(), fullRect.bottom, paint); - canvas.drawLine(fullRect.left, fullRect.centerY(), - fullRect.right, fullRect.centerY(), paint); - paint.setColor(Color.GREEN); - float dw = drawRect.width(); - float dh = drawRect.height(); - float dx = fullRect.centerX() - dw / 2; - float dy = fullRect.centerY() - dh / 2; - drawRect.set(dx, dy, dx + dw, dy + dh); - canvas.drawRect(drawRect, paint); - canvas.drawLine(drawRect.centerX(), drawRect.top, - drawRect.centerX(), drawRect.bottom, paint); - canvas.drawLine(drawRect.left, drawRect.centerY(), - drawRect.right, drawRect.centerY(), paint); - canvas.drawCircle(drawRect.centerX(), drawRect.centerY(), - mTouchPadding, paint); - } -} |