private Intent getDefaultShareIntent() {
Intent intent = new Intent(Intent.ACTION_SEND);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
intent.setType(SharedImageProvider.MIME_TYPE);
mSharedOutputFile = SaveCopyTask.getNewFile(this, mImageLoader.getUri());
Uri uri =
Uri.withAppendedPath(
SharedImageProvider.CONTENT_URI, Uri.encode(mSharedOutputFile.getAbsolutePath()));
intent.putExtra(Intent.EXTRA_STREAM, uri);
return intent;
}
public void saveImage() {
if (mImageShow.hasModifications()) {
// Get the name of the album, to which the image will be saved
File saveDir = SaveCopyTask.getFinalSaveDirectory(this, mImageLoader.getUri());
int bucketId = GalleryUtils.getBucketId(saveDir.getPath());
String albumName = LocalAlbum.getLocalizedName(getResources(), bucketId, null);
showSavingProgress(albumName);
mImageShow.saveImage(this, null);
} else {
finish();
}
}
private Bitmap createNotificationBitmap(Bitmap preview, Uri sourceUri, ImagePreset preset) {
int notificationBitmapSize =
Resources.getSystem().getDimensionPixelSize(android.R.dimen.notification_large_icon_width);
if (preview != null) {
return Bitmap.createScaledBitmap(
preview, notificationBitmapSize, notificationBitmapSize, true);
}
Bitmap bitmap =
ImageLoader.loadConstrainedBitmap(
sourceUri, getContext(), notificationBitmapSize, null, true);
CachingPipeline pipeline = new CachingPipeline(FiltersManager.getManager(), "Thumb");
return pipeline.renderFinalImage(bitmap, preset);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ImageFilterRS.setRenderScriptContext(this);
ImageShow.setDefaultBackgroundColor(getResources().getColor(R.color.background_screen));
ImageSmallFilter.setDefaultBackgroundColor(
getResources().getColor(R.color.background_main_toolbar));
// TODO: get those values from XML.
ImageZoom.setZoomedSize(getPixelsFromDip(256));
FramedTextButton.setTextSize((int) getPixelsFromDip(14));
FramedTextButton.setTrianglePadding((int) getPixelsFromDip(4));
FramedTextButton.setTriangleSize((int) getPixelsFromDip(10));
ImageShow.setTextSize((int) getPixelsFromDip(12));
ImageShow.setTextPadding((int) getPixelsFromDip(10));
ImageShow.setOriginalTextMargin((int) getPixelsFromDip(4));
ImageShow.setOriginalTextSize((int) getPixelsFromDip(18));
ImageShow.setOriginalText(getResources().getString(R.string.original_picture_text));
ImageButtonTitle.setTextSize((int) getPixelsFromDip(12));
ImageButtonTitle.setTextPadding((int) getPixelsFromDip(10));
ImageSmallFilter.setMargin((int) getPixelsFromDip(3));
ImageSmallFilter.setTextMargin((int) getPixelsFromDip(4));
Drawable curveHandle = getResources().getDrawable(R.drawable.camera_crop);
int curveHandleSize = (int) getResources().getDimension(R.dimen.crop_indicator_size);
Spline.setCurveHandle(curveHandle, curveHandleSize);
Spline.setCurveWidth((int) getPixelsFromDip(3));
setContentView(R.layout.filtershow_activity);
ActionBar actionBar = getActionBar();
actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
actionBar.setCustomView(R.layout.filtershow_actionbar);
actionBar
.getCustomView()
.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View view) {
saveImage();
}
});
mImageLoader = new ImageLoader(this, getApplicationContext());
LinearLayout listFilters = (LinearLayout) findViewById(R.id.listFilters);
LinearLayout listBorders = (LinearLayout) findViewById(R.id.listBorders);
LinearLayout listColors = (LinearLayout) findViewById(R.id.listColorsFx);
mImageShow = (ImageShow) findViewById(R.id.imageShow);
mImageCurves = (ImageCurves) findViewById(R.id.imageCurves);
mImageBorders = (ImageBorder) findViewById(R.id.imageBorder);
mImageStraighten = (ImageStraighten) findViewById(R.id.imageStraighten);
mImageZoom = (ImageZoom) findViewById(R.id.imageZoom);
mImageCrop = (ImageCrop) findViewById(R.id.imageCrop);
mImageRotate = (ImageRotate) findViewById(R.id.imageRotate);
mImageFlip = (ImageFlip) findViewById(R.id.imageFlip);
mImageTinyPlanet = (ImageTinyPlanet) findViewById(R.id.imageTinyPlanet);
mImageCrop.setAspectTextSize((int) getPixelsFromDip(18));
ImageCrop.setTouchTolerance((int) getPixelsFromDip(25));
mImageViews.add(mImageShow);
mImageViews.add(mImageCurves);
mImageViews.add(mImageBorders);
mImageViews.add(mImageStraighten);
mImageViews.add(mImageZoom);
mImageViews.add(mImageCrop);
mImageViews.add(mImageRotate);
mImageViews.add(mImageFlip);
mImageViews.add(mImageTinyPlanet);
mListFx = findViewById(R.id.fxList);
mListBorders = findViewById(R.id.bordersList);
mListGeometry = findViewById(R.id.geometryList);
mListFilterButtons = findViewById(R.id.filterButtonsList);
mListColors = findViewById(R.id.colorsFxList);
mListViews.add(mListFx);
mListViews.add(mListBorders);
mListViews.add(mListGeometry);
mListViews.add(mListFilterButtons);
mListViews.add(mListColors);
mFxButton = (ImageButton) findViewById(R.id.fxButton);
mBorderButton = (ImageButton) findViewById(R.id.borderButton);
mGeometryButton = (ImageButton) findViewById(R.id.geometryButton);
mColorsButton = (ImageButton) findViewById(R.id.colorsButton);
mBottomPanelButtons.add(mFxButton);
mBottomPanelButtons.add(mBorderButton);
mBottomPanelButtons.add(mGeometryButton);
mBottomPanelButtons.add(mColorsButton);
mImageShow.setImageLoader(mImageLoader);
mImageCurves.setImageLoader(mImageLoader);
mImageCurves.setMaster(mImageShow);
mImageBorders.setImageLoader(mImageLoader);
mImageBorders.setMaster(mImageShow);
mImageStraighten.setImageLoader(mImageLoader);
mImageStraighten.setMaster(mImageShow);
mImageZoom.setImageLoader(mImageLoader);
mImageZoom.setMaster(mImageShow);
mImageCrop.setImageLoader(mImageLoader);
mImageCrop.setMaster(mImageShow);
mImageRotate.setImageLoader(mImageLoader);
mImageRotate.setMaster(mImageShow);
mImageFlip.setImageLoader(mImageLoader);
mImageFlip.setMaster(mImageShow);
mImageTinyPlanet.setImageLoader(mImageLoader);
mImageTinyPlanet.setMaster(mImageShow);
mPanelController.setActivity(this);
mPanelController.addImageView(findViewById(R.id.imageShow));
mPanelController.addImageView(findViewById(R.id.imageCurves));
mPanelController.addImageView(findViewById(R.id.imageBorder));
mPanelController.addImageView(findViewById(R.id.imageStraighten));
mPanelController.addImageView(findViewById(R.id.imageCrop));
mPanelController.addImageView(findViewById(R.id.imageRotate));
mPanelController.addImageView(findViewById(R.id.imageFlip));
mPanelController.addImageView(findViewById(R.id.imageZoom));
mPanelController.addImageView(findViewById(R.id.imageTinyPlanet));
mPanelController.addPanel(mFxButton, mListFx, 0);
mPanelController.addPanel(mBorderButton, mListBorders, 1);
mPanelController.addPanel(mGeometryButton, mListGeometry, 2);
mPanelController.addComponent(mGeometryButton, findViewById(R.id.straightenButton));
mPanelController.addComponent(mGeometryButton, findViewById(R.id.cropButton));
mPanelController.addComponent(mGeometryButton, findViewById(R.id.rotateButton));
mPanelController.addComponent(mGeometryButton, findViewById(R.id.flipButton));
mPanelController.addPanel(mColorsButton, mListColors, 3);
int[] recastIDs = {
R.id.tinyplanetButton,
R.id.vignetteButton,
R.id.vibranceButton,
R.id.contrastButton,
R.id.saturationButton,
R.id.bwfilterButton,
R.id.wbalanceButton,
R.id.hueButton,
R.id.exposureButton,
R.id.shadowRecoveryButton
};
ImageFilter[] filters = {
new ImageFilterTinyPlanet(),
new ImageFilterVignette(),
new ImageFilterVibrance(),
new ImageFilterContrast(),
new ImageFilterSaturated(),
new ImageFilterBwFilter(),
new ImageFilterWBalance(),
new ImageFilterHue(),
new ImageFilterExposure(),
new ImageFilterShadows()
};
for (int i = 0; i < filters.length; i++) {
ImageSmallFilter fView = new ImageSmallFilter(this);
View v = listColors.findViewById(recastIDs[i]);
int pos = listColors.indexOfChild(v);
listColors.removeView(v);
filters[i].setParameter(filters[i].getPreviewParameter());
if (v instanceof ImageButtonTitle) filters[i].setName(((ImageButtonTitle) v).getText());
fView.setImageFilter(filters[i]);
fView.setController(this);
fView.setImageLoader(mImageLoader);
fView.setId(recastIDs[i]);
mPanelController.addComponent(mColorsButton, fView);
listColors.addView(fView, pos);
}
int[] overlayIDs = {R.id.sharpenButton, R.id.curvesButtonRGB};
int[] overlayBitmaps = {
R.drawable.filtershow_button_colors_sharpen, R.drawable.filtershow_button_colors_curve
};
int[] overlayNames = {R.string.sharpness, R.string.curvesRGB};
for (int i = 0; i < overlayIDs.length; i++) {
ImageWithIcon fView = new ImageWithIcon(this);
View v = listColors.findViewById(overlayIDs[i]);
int pos = listColors.indexOfChild(v);
listColors.removeView(v);
final int sid = overlayNames[i];
ImageFilterExposure efilter =
new ImageFilterExposure() {
{
mName = getString(sid);
}
};
efilter.setParameter(-300);
Bitmap bitmap = BitmapFactory.decodeResource(getResources(), overlayBitmaps[i]);
fView.setIcon(bitmap);
fView.setImageFilter(efilter);
fView.setController(this);
fView.setImageLoader(mImageLoader);
fView.setId(overlayIDs[i]);
mPanelController.addComponent(mColorsButton, fView);
listColors.addView(fView, pos);
}
mPanelController.addView(findViewById(R.id.applyEffect));
mPanelController.addView(findViewById(R.id.pickCurvesChannel));
mPanelController.addView(findViewById(R.id.aspect));
findViewById(R.id.resetOperationsButton)
.setOnClickListener(createOnClickResetOperationsButton());
ListView operationsList = (ListView) findViewById(R.id.operationsList);
operationsList.setAdapter(mImageShow.getHistory());
operationsList.setOnItemClickListener(this);
ListView imageStateList = (ListView) findViewById(R.id.imageStateList);
imageStateList.setAdapter(mImageShow.getImageStateAdapter());
mImageLoader.setAdapter(mImageShow.getHistory());
fillListImages(listFilters);
fillListBorders(listBorders);
SeekBar seekBar = (SeekBar) findViewById(R.id.filterSeekBar);
seekBar.setMax(SEEK_BAR_MAX);
mImageShow.setSeekBar(seekBar);
mImageZoom.setSeekBar(seekBar);
mImageTinyPlanet.setSeekBar(seekBar);
mPanelController.setRowPanel(findViewById(R.id.secondRowPanel));
mPanelController.setUtilityPanel(
this,
findViewById(R.id.filterButtonsList),
findViewById(R.id.applyEffect),
findViewById(R.id.aspect),
findViewById(R.id.pickCurvesChannel));
mPanelController.setMasterImage(mImageShow);
mPanelController.setCurrentPanel(mFxButton);
Intent intent = getIntent();
if (intent.getBooleanExtra(LAUNCH_FULLSCREEN, false)) {
getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
if (intent.getData() != null) {
startLoadBitmap(intent.getData());
} else {
pickImage();
}
String action = intent.getAction();
if (action.equalsIgnoreCase(CROP_ACTION)) {
mPanelController.showComponent(findViewById(R.id.cropButton));
} else if (action.equalsIgnoreCase(TINY_PLANET_ACTION)) {
mPanelController.showComponent(findViewById(R.id.tinyplanetButton));
}
}
public synchronized void render(RenderingRequest request) {
// TODO: cleanup/remove GEOMETRY / FILTERS paths
synchronized (CachingPipeline.class) {
if (getRenderScriptContext() == null) {
return;
}
if ((request.getType() != RenderingRequest.PARTIAL_RENDERING
&& request.getType() != RenderingRequest.ICON_RENDERING
&& request.getBitmap() == null)
|| request.getImagePreset() == null) {
return;
}
if (DEBUG) {
Log.v(LOGTAG, "render image of type " + getType(request));
}
Bitmap bitmap = request.getBitmap();
ImagePreset preset = request.getImagePreset();
setupEnvironment(preset, true);
mFiltersManager.freeFilterResources(preset);
if (request.getType() == RenderingRequest.PARTIAL_RENDERING) {
MasterImage master = MasterImage.getImage();
bitmap =
ImageLoader.getScaleOneImageForPreset(
master.getActivity(),
mEnvironment.getBimapCache(),
master.getUri(),
request.getBounds(),
request.getDestination());
if (bitmap == null) {
Log.w(LOGTAG, "could not get bitmap for: " + getType(request));
return;
}
}
if (request.getType() == RenderingRequest.FULL_RENDERING
|| request.getType() == RenderingRequest.GEOMETRY_RENDERING
|| request.getType() == RenderingRequest.FILTERS_RENDERING) {
updateOriginalAllocation(preset);
}
if (DEBUG && bitmap != null) {
Log.v(
LOGTAG,
"after update, req bitmap ("
+ bitmap.getWidth()
+ "x"
+ bitmap.getHeight()
+ " ? resizeOriginal ("
+ mResizedOriginalBitmap.getWidth()
+ "x"
+ mResizedOriginalBitmap.getHeight());
}
if (request.getType() == RenderingRequest.FULL_RENDERING
|| request.getType() == RenderingRequest.GEOMETRY_RENDERING) {
mOriginalAllocation.copyTo(bitmap);
} else if (request.getType() == RenderingRequest.FILTERS_RENDERING) {
mFiltersOnlyOriginalAllocation.copyTo(bitmap);
}
if (request.getType() == RenderingRequest.FULL_RENDERING
|| request.getType() == RenderingRequest.FILTERS_RENDERING
|| request.getType() == RenderingRequest.ICON_RENDERING
|| request.getType() == RenderingRequest.PARTIAL_RENDERING
|| request.getType() == RenderingRequest.STYLE_ICON_RENDERING) {
if (request.getType() == RenderingRequest.ICON_RENDERING) {
mEnvironment.setQuality(FilterEnvironment.QUALITY_ICON);
} else {
mEnvironment.setQuality(FilterEnvironment.QUALITY_PREVIEW);
}
if (request.getType() == RenderingRequest.ICON_RENDERING) {
Rect iconBounds = request.getIconBounds();
Bitmap source = MasterImage.getImage().getThumbnailBitmap();
if (iconBounds.width() > source.getWidth() * 2) {
source = MasterImage.getImage().getLargeThumbnailBitmap();
}
if (iconBounds != null) {
bitmap =
mEnvironment.getBitmap(iconBounds.width(), iconBounds.height(), BitmapCache.ICON);
Canvas canvas = new Canvas(bitmap);
Matrix m = new Matrix();
float minSize = Math.min(source.getWidth(), source.getHeight());
float maxSize = Math.max(iconBounds.width(), iconBounds.height());
float scale = maxSize / minSize;
m.setScale(scale, scale);
float dx = (iconBounds.width() - (source.getWidth() * scale)) / 2.0f;
float dy = (iconBounds.height() - (source.getHeight() * scale)) / 2.0f;
m.postTranslate(dx, dy);
canvas.drawBitmap(source, m, new Paint(Paint.FILTER_BITMAP_FLAG));
} else {
bitmap = mEnvironment.getBitmapCopy(source, BitmapCache.ICON);
}
}
Bitmap bmp = preset.apply(bitmap, mEnvironment);
if (!mEnvironment.needsStop()) {
request.setBitmap(bmp);
}
mFiltersManager.freeFilterResources(preset);
}
}
}