@Override
public void onSave(WallpaperPickerActivity a) {
try {
WallpaperManager.getInstance(a).clear();
a.setResult(RESULT_OK);
} catch (IOException e) {
Log.w("Setting wallpaper to default threw exception", e);
}
a.finish();
}
@Override
public void onClick(final WallpaperPickerActivity a) {
final Runnable onLoad;
if (!mFirstClick) {
onLoad = null;
} else {
mFirstClick = false;
a.mSetWallpaperButton.setEnabled(false);
onLoad =
new Runnable() {
public void run() {
if (mBitmapSource != null
&& mBitmapSource.getLoadingState() == BitmapSource.State.LOADED) {
a.selectTile(mView);
a.mSetWallpaperButton.setEnabled(true);
} else {
ViewGroup parent = (ViewGroup) mView.getParent();
if (parent != null) {
parent.removeView(mView);
Toast.makeText(a, a.getString(R.string.image_load_fail), Toast.LENGTH_SHORT)
.show();
}
}
}
};
}
mBitmapSource =
new BitmapRegionTileSource.UriBitmapSource(
a, mUri, BitmapRegionTileSource.MAX_PREVIEW_SIZE);
a.setCropViewTileSource(mBitmapSource, true, false, onLoad);
}
@Override
public void onClick(WallpaperPickerActivity a) {
CropView c = a.getCropView();
Drawable defaultWallpaper =
WallpaperManager.getInstance(a)
.getBuiltInDrawable(c.getWidth(), c.getHeight(), false, 0.5f, 0.5f);
if (defaultWallpaper == null) {
Log.w(TAG, "Null default wallpaper encountered.");
c.setTileSource(null, null);
return;
}
c.setTileSource(
new DrawableTileSource(a, defaultWallpaper, DrawableTileSource.MAX_PREVIEW_SIZE), null);
c.setScale(1f);
c.setTouchEnabled(false);
a.setSystemWallpaperVisiblity(false);
}
@Override
public void onClick(WallpaperPickerActivity a) {
BitmapRegionTileSource.ResourceBitmapSource bitmapSource =
new BitmapRegionTileSource.ResourceBitmapSource(
mResources, mResId, BitmapRegionTileSource.MAX_PREVIEW_SIZE);
bitmapSource.loadInBackground();
BitmapRegionTileSource source = new BitmapRegionTileSource(a, bitmapSource);
CropView v = a.getCropView();
v.setTileSource(source, null);
Point wallpaperSize =
WallpaperCropActivity.getDefaultWallpaperSize(a.getResources(), a.getWindowManager());
RectF crop =
WallpaperCropActivity.getMaxCropRect(
source.getImageWidth(),
source.getImageHeight(),
wallpaperSize.x,
wallpaperSize.y,
false);
v.setScale(wallpaperSize.x / crop.width());
v.setTouchEnabled(false);
a.setSystemWallpaperVisiblity(false);
}
@Override
public void onSave(final WallpaperPickerActivity a) {
boolean finishActivityWhenDone = true;
OnBitmapCroppedHandler h =
new OnBitmapCroppedHandler() {
public void onBitmapCropped(byte[] imageBytes) {
Point thumbSize = getDefaultThumbnailSize(a.getResources());
// rotation is set to 0 since imageBytes has already been correctly rotated
Bitmap thumb = createThumbnail(thumbSize, null, null, imageBytes, null, 0, 0, true);
a.getSavedImages().writeImage(thumb, imageBytes);
}
};
a.cropImageAndSetWallpaper(mUri, h, finishActivityWhenDone);
}
@Override
public void onSave(WallpaperPickerActivity a) {
boolean finishActivityWhenDone = true;
a.cropImageAndSetWallpaper(mResources, mResId, finishActivityWhenDone);
}
@Override
public void onClick(WallpaperPickerActivity a) {
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("image/*");
a.startActivityForResultSafely(intent, IMAGE_PICK);
}