diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/FilterShowActivity.java')
| -rw-r--r-- | src/com/android/gallery3d/filtershow/FilterShowActivity.java | 257 |
1 files changed, 173 insertions, 84 deletions
diff --git a/src/com/android/gallery3d/filtershow/FilterShowActivity.java b/src/com/android/gallery3d/filtershow/FilterShowActivity.java index c1e4f6add..356a0a074 100644 --- a/src/com/android/gallery3d/filtershow/FilterShowActivity.java +++ b/src/com/android/gallery3d/filtershow/FilterShowActivity.java @@ -20,6 +20,7 @@ import android.annotation.TargetApi; import android.app.ActionBar; import android.app.Activity; import android.app.ProgressDialog; +import android.app.WallpaperManager; import android.content.ContentValues; import android.content.Intent; import android.content.res.Configuration; @@ -32,6 +33,7 @@ import android.graphics.drawable.Drawable; import android.net.Uri; import android.os.AsyncTask; import android.os.Bundle; +import android.provider.MediaStore; import android.util.DisplayMetrics; import android.util.Log; import android.util.TypedValue; @@ -58,6 +60,7 @@ import com.android.gallery3d.filtershow.filters.ImageFilter; import com.android.gallery3d.filtershow.filters.ImageFilterBorder; import com.android.gallery3d.filtershow.filters.ImageFilterBwFilter; import com.android.gallery3d.filtershow.filters.ImageFilterContrast; +import com.android.gallery3d.filtershow.filters.ImageFilterCurves; import com.android.gallery3d.filtershow.filters.ImageFilterExposure; import com.android.gallery3d.filtershow.filters.ImageFilterFx; import com.android.gallery3d.filtershow.filters.ImageFilterHue; @@ -65,6 +68,7 @@ import com.android.gallery3d.filtershow.filters.ImageFilterParametricBorder; import com.android.gallery3d.filtershow.filters.ImageFilterRS; import com.android.gallery3d.filtershow.filters.ImageFilterSaturated; import com.android.gallery3d.filtershow.filters.ImageFilterShadows; +import com.android.gallery3d.filtershow.filters.ImageFilterSharpen; import com.android.gallery3d.filtershow.filters.ImageFilterTinyPlanet; import com.android.gallery3d.filtershow.filters.ImageFilterVibrance; import com.android.gallery3d.filtershow.filters.ImageFilterVignette; @@ -72,13 +76,13 @@ import com.android.gallery3d.filtershow.filters.ImageFilterWBalance; import com.android.gallery3d.filtershow.imageshow.ImageBorder; import com.android.gallery3d.filtershow.imageshow.ImageCrop; import com.android.gallery3d.filtershow.imageshow.ImageFlip; +import com.android.gallery3d.filtershow.imageshow.ImageRedEyes; import com.android.gallery3d.filtershow.imageshow.ImageRotate; import com.android.gallery3d.filtershow.imageshow.ImageShow; import com.android.gallery3d.filtershow.imageshow.ImageSmallBorder; import com.android.gallery3d.filtershow.imageshow.ImageSmallFilter; import com.android.gallery3d.filtershow.imageshow.ImageStraighten; import com.android.gallery3d.filtershow.imageshow.ImageTinyPlanet; -import com.android.gallery3d.filtershow.imageshow.ImageWithIcon; import com.android.gallery3d.filtershow.imageshow.ImageZoom; import com.android.gallery3d.filtershow.presets.ImagePreset; import com.android.gallery3d.filtershow.provider.SharedImageProvider; @@ -90,6 +94,7 @@ import com.android.gallery3d.filtershow.ui.Spline; import com.android.gallery3d.util.GalleryUtils; import java.io.File; +import java.io.IOException; import java.lang.ref.WeakReference; import java.util.Vector; @@ -97,14 +102,19 @@ import java.util.Vector; public class FilterShowActivity extends Activity implements OnItemClickListener, OnShareTargetSelectedListener { - public static final String CROP_ACTION = "com.android.camera.action.EDITOR_CROP"; + // fields for supporting crop action + public static final String CROP_ACTION = "com.android.camera.action.CROP"; + private CropExtras mCropExtras = null; + public static final String TINY_PLANET_ACTION = "com.android.camera.action.TINY_PLANET"; public static final String LAUNCH_FULLSCREEN = "launch-fullscreen"; + public static final int MAX_BMAP_IN_INTENT = 990000; private final PanelController mPanelController = new PanelController(); private ImageLoader mImageLoader = null; private ImageShow mImageShow = null; private ImageCurves mImageCurves = null; private ImageBorder mImageBorders = null; + private ImageRedEyes mImageRedEyes = null; private ImageStraighten mImageStraighten = null; private ImageZoom mImageZoom = null; private ImageCrop mImageCrop = null; @@ -117,6 +127,7 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, private View mListGeometry = null; private View mListColors = null; private View mListFilterButtons = null; + private View mSaveButton = null; private ImageButton mFxButton = null; private ImageButton mBorderButton = null; @@ -155,7 +166,8 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, ImageFilterRS.setRenderScriptContext(this); ImageShow.setDefaultBackgroundColor(getResources().getColor(R.color.background_screen)); - ImageSmallFilter.setDefaultBackgroundColor(getResources().getColor(R.color.background_main_toolbar)); + ImageSmallFilter.setDefaultBackgroundColor(getResources().getColor( + R.color.background_main_toolbar)); // TODO: get those values from XML. ImageZoom.setZoomedSize(getPixelsFromDip(256)); FramedTextButton.setTextSize((int) getPixelsFromDip(14)); @@ -180,7 +192,8 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, actionBar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM); actionBar.setCustomView(R.layout.filtershow_actionbar); - actionBar.getCustomView().setOnClickListener(new OnClickListener() { + mSaveButton = actionBar.getCustomView(); + mSaveButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View view) { saveImage(); @@ -202,9 +215,11 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, mImageRotate = (ImageRotate) findViewById(R.id.imageRotate); mImageFlip = (ImageFlip) findViewById(R.id.imageFlip); mImageTinyPlanet = (ImageTinyPlanet) findViewById(R.id.imageTinyPlanet); + mImageRedEyes = (ImageRedEyes) findViewById(R.id.imageRedEyes); mImageCrop.setAspectTextSize((int) getPixelsFromDip(18)); ImageCrop.setTouchTolerance((int) getPixelsFromDip(25)); + ImageCrop.setMinCropSize((int) getPixelsFromDip(55)); mImageViews.add(mImageShow); mImageViews.add(mImageCurves); mImageViews.add(mImageBorders); @@ -214,6 +229,10 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, mImageViews.add(mImageRotate); mImageViews.add(mImageFlip); mImageViews.add(mImageTinyPlanet); + mImageViews.add(mImageRedEyes); + for (ImageShow imageShow : mImageViews) { + mImageLoader.addCacheListener(imageShow); + } mListFx = findViewById(R.id.fxList); mListBorders = findViewById(R.id.bordersList); @@ -248,6 +267,8 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, mImageFlip.setMaster(mImageShow); mImageTinyPlanet.setImageLoader(mImageLoader); mImageTinyPlanet.setMaster(mImageShow); + mImageRedEyes.setImageLoader(mImageLoader); + mImageRedEyes.setMaster(mImageShow); mPanelController.setActivity(this); @@ -260,6 +281,7 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, mPanelController.addImageView(findViewById(R.id.imageFlip)); mPanelController.addImageView(findViewById(R.id.imageZoom)); mPanelController.addImageView(findViewById(R.id.imageTinyPlanet)); + mPanelController.addImageView(findViewById(R.id.imageRedEyes)); mPanelController.addPanel(mFxButton, mListFx, 0); mPanelController.addPanel(mBorderButton, mListBorders, 1); @@ -269,86 +291,40 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, mPanelController.addComponent(mGeometryButton, findViewById(R.id.cropButton)); mPanelController.addComponent(mGeometryButton, findViewById(R.id.rotateButton)); mPanelController.addComponent(mGeometryButton, findViewById(R.id.flipButton)); + mPanelController.addComponent(mGeometryButton, findViewById(R.id.redEyeButton)); 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 ImageFilterWBalance(), + new ImageFilterExposure(), new ImageFilterVignette(), - new ImageFilterVibrance(), new ImageFilterContrast(), - new ImageFilterSaturated(), - new ImageFilterBwFilter(), - new ImageFilterWBalance(), + new ImageFilterShadows(), + new ImageFilterVibrance(), + new ImageFilterSharpen(), + new ImageFilterCurves(), new ImageFilterHue(), - new ImageFilterExposure(), - new ImageFilterShadows() + new ImageFilterSaturated(), + new ImageFilterBwFilter() }; 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()); + filters[i].setName(getString(filters[i].getTextId())); 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]); + fView.setId(filters[i].getButtonId()); + if (filters[i].getOverlayBitmaps() != 0) { + Bitmap bitmap = BitmapFactory.decodeResource(getResources(), + filters[i].getOverlayBitmaps()); + fView.setOverlayBitmap(bitmap); + } mPanelController.addComponent(mColorsButton, fView); - listColors.addView(fView, pos); + listColors.addView(fView); } mPanelController.addView(findViewById(R.id.applyEffect)); @@ -390,8 +366,37 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, pickImage(); } + // Handle behavior for various actions String action = intent.getAction(); if (action.equalsIgnoreCase(CROP_ACTION)) { + Bundle extras = intent.getExtras(); + if (extras != null) { + mCropExtras = new CropExtras(extras.getInt(CropExtras.KEY_OUTPUT_X, 0), + extras.getInt(CropExtras.KEY_OUTPUT_Y, 0), + extras.getBoolean(CropExtras.KEY_SCALE, true) && + extras.getBoolean(CropExtras.KEY_SCALE_UP_IF_NEEDED, false), + extras.getInt(CropExtras.KEY_ASPECT_X, 0), + extras.getInt(CropExtras.KEY_ASPECT_Y, 0), + extras.getBoolean(CropExtras.KEY_SET_AS_WALLPAPER, false), + extras.getBoolean(CropExtras.KEY_RETURN_DATA, false), + (Uri) extras.getParcelable(MediaStore.EXTRA_OUTPUT), + extras.getString(CropExtras.KEY_OUTPUT_FORMAT), + extras.getBoolean(CropExtras.KEY_SHOW_WHEN_LOCKED, false), + extras.getFloat(CropExtras.KEY_SPOTLIGHT_X), + extras.getFloat(CropExtras.KEY_SPOTLIGHT_Y)); + + if (mCropExtras.getShowWhenLocked()) { + getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED); + } + mImageShow.getImagePreset().mGeoData.setCropExtras(mCropExtras); + + mImageCrop.setExtras(mCropExtras); + String s = getString(R.string.Fixed); + mImageCrop.setAspectString(s); + mImageCrop.setCropActionFlag(true); + mPanelController.setFixedAspect(mCropExtras.getAspectX() > 0 + && mCropExtras.getAspectY() > 0); + } mPanelController.showComponent(findViewById(R.id.cropButton)); } else if (action.equalsIgnoreCase(TINY_PLANET_ACTION)) { mPanelController.showComponent(findViewById(R.id.tinyplanetButton)); @@ -411,7 +416,7 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, mLoadBitmapTask.execute(uri); } - private class LoadBitmapTask extends AsyncTask<Uri, Void, Boolean> { + private class LoadBitmapTask extends AsyncTask<Uri, Boolean, Boolean> { View mTinyPlanetButton; int mBitmapSize; @@ -422,19 +427,26 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, @Override protected Boolean doInBackground(Uri... params) { - mImageLoader.loadBitmap(params[0], mBitmapSize); - publishProgress(); - return mImageLoader.queryLightCycle360(); + if (!mImageLoader.loadBitmap(params[0], mBitmapSize)) { + return false; + } + publishProgress(mImageLoader.queryLightCycle360()); + return true; } @Override - protected void onProgressUpdate(Void... values) { + protected void onProgressUpdate(Boolean... values) { super.onProgressUpdate(values); - if (isCancelled()) return; + if (isCancelled()) { + return; + } final View filters = findViewById(R.id.filtersPanel); final View loading = findViewById(R.id.loading); loading.setVisibility(View.GONE); filters.setVisibility(View.VISIBLE); + if (values[0]) { + mTinyPlanetButton.setVisibility(View.VISIBLE); + } } @Override @@ -442,9 +454,10 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, if (isCancelled()) { return; } - if (result) { - mTinyPlanetButton.setVisibility(View.VISIBLE); + if (!result) { + cannotLoadImage(); } + mLoadBitmapTask = null; super.onPostExecute(result); } @@ -640,6 +653,11 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, return false; } + public void enableSave(boolean enable) { + if (mSaveButton != null) + mSaveButton.setEnabled(enable); + } + private void fillListImages(LinearLayout listFilters) { // TODO: use listview // TODO: load the filters straight from the filesystem @@ -990,17 +1008,88 @@ public class FilterShowActivity extends Activity implements OnItemClickListener, } } + private boolean mSaveToExtraUri = false; + private boolean mSaveAsWallpaper = false; + private boolean mReturnAsExtra = false; + private boolean outputted = false; + 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(); + // boolean outputted = false; + if (mCropExtras != null) { + if (mCropExtras.getExtraOutput() != null) { + mSaveToExtraUri = true; + outputted = true; + } + if (mCropExtras.getSetAsWallpaper()) { + mSaveAsWallpaper = true; + outputted = true; + } + if (mCropExtras.getReturnData()) { + + mReturnAsExtra = true; + outputted = true; + } + + if (outputted) { + mImageShow.getImagePreset().mGeoData.setUseCropExtrasFlag(true); + showSavingProgress(null); + mImageShow.returnFilteredResult(this); + } + } + if (!outputted) { + 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 { + done(); + } + } + } + + public void onFilteredResult(Bitmap filtered) { + Intent intent = new Intent(); + intent.putExtra(CropExtras.KEY_CROPPED_RECT, mImageShow.getImageCropBounds()); + if (mSaveToExtraUri) { + mImageShow.saveToUri(filtered, mCropExtras.getExtraOutput(), + mCropExtras.getOutputFormat(), this); + } + if (mSaveAsWallpaper) { + try { + WallpaperManager.getInstance(this).setBitmap(filtered); + } catch (IOException e) { + Log.w(LOGTAG, "fail to set wall paper", e); + } } + if (mReturnAsExtra) { + if (filtered != null) { + int bmapSize = filtered.getRowBytes() * filtered.getHeight(); + /* + * Max size of Binder transaction buffer is 1Mb, so constrain + * Bitmap to be somewhat less than this, otherwise we get + * TransactionTooLargeExceptions. + */ + if (bmapSize > MAX_BMAP_IN_INTENT) { + Log.w(LOGTAG, "Bitmap too large to be returned via intent"); + } else { + intent.putExtra(CropExtras.KEY_DATA, filtered); + } + } + } + setResult(RESULT_OK, intent); + if (!mSaveToExtraUri) { + done(); + } + } + + public void done() { + if (outputted) { + hideSavingProgress(); + } + finish(); } static { |