1 files changed, 100 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/filtershow/imageshow/ImageFusion.java b/src/com/android/gallery3d/filtershow/imageshow/ImageFusion.java
new file mode 100644
index 000000000..6d4ef9fc7
--- /dev/null
+++ b/src/com/android/gallery3d/filtershow/imageshow/ImageFusion.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) 2015, The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials provided
+ *    with the distribution.
+ *  * Neither the name of The Linux Foundation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package com.android.gallery3d.filtershow.imageshow;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.Matrix;
+import android.graphics.Rect;
+import android.net.Uri;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.MotionEvent;
+
+import com.android.gallery3d.filtershow.cache.ImageLoader;
+import com.android.gallery3d.filtershow.editors.EditorDualCamFusion;
+import com.android.gallery3d.filtershow.filters.FilterDualCamFusionRepresentation;
+
+public class ImageFusion extends ImageShow {
+    private static final String LOGTAG = "ImageFusion";
+    protected EditorDualCamFusion mEditor;
+    protected FilterDualCamFusionRepresentation mRepresentation;
+    private Matrix mToOrig;
+    private float[] mTmpPoint = new float[2];
+    private Bitmap mUnderlay;
+
+    public ImageFusion(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        mAllowScaleAndTranslate = true;
+    }
+
+    public ImageFusion(Context context) {
+        super(context);
+        mAllowScaleAndTranslate = true;
+    }
+
+    @Override
+    public boolean onSingleTapConfirmed(MotionEvent event) {
+        Log.d(LOGTAG, "single tap: " + event.getX() + "x" + event.getY());
+        calcScreenMapping();
+        mTmpPoint[0] = event.getX();
+        mTmpPoint[1] = event.getY();
+        mToOrig.mapPoints(mTmpPoint);
+
+        mRepresentation.setPoint((int)mTmpPoint[0], (int)mTmpPoint[1]);
+        mEditor.commitLocalRepresentation();
+        return true;
+    }
+
+    public void setUnderlay(Uri uri) {
+        mRepresentation.setUnderlay(uri);
+
+        mUnderlay = ImageLoader.loadConstrainedBitmap(uri, getContext(), MasterImage.MAX_BITMAP_DIM, new Rect(), false);
+        MasterImage.getImage().setFusionUnderlay(mUnderlay);
+        invalidate();
+    }
+
+    public void setEditor(EditorDualCamFusion editor) {
+        mEditor = editor;
+    }
+
+    public void setRepresentation(FilterDualCamFusionRepresentation representation) {
+        mRepresentation = representation;
+    }
+
+    private void calcScreenMapping() {
+        mToOrig = getScreenToImageMatrix(true);
+    }
+
+    @Override
+    public boolean enableComparison() {
+        return false;
+    }
+}