private void processVideoTask(MediaVideoTask task) throws Exception {
Bitmap res = fetchChatPreview();
Optimizer.BitmapInfo info = tryToLoadFromCache(task.getStorageKey(), res);
if (info != null) {
Bitmap pRes = fetchChatPreview();
int[] sizes = drawPreview(res, info.getWidth(), info.getHeight(), pRes, task.isOut());
imageCache.putFree(res, SIZE_CHAT_PREVIEW);
onImageLoaded(pRes, sizes[0], sizes[1], task, SIZE_CHAT_PREVIEW);
return;
}
VideoOptimizer.VideoMetadata metadata = VideoOptimizer.getVideoSize(task.getFileName());
int[] tempSize =
Optimizer.scaleToRatio(
metadata.getImg(), metadata.getImg().getWidth(), metadata.getImg().getHeight(), res);
putToDiskCache(task.getStorageKey(), res, tempSize[0], tempSize[1]);
int[] sizes =
drawPreview(
metadata.getImg(),
metadata.getImg().getWidth(),
metadata.getImg().getHeight(),
res,
task.isOut());
onImageLoaded(res, sizes[0], sizes[1], task, SIZE_CHAT_PREVIEW);
}
private void processTask(MediaRawUriTask rawTask) throws Exception {
Bitmap res = fetchChatPreview();
Optimizer.BitmapInfo info = tryToLoadFromCache(rawTask.getKey(), res);
if (info != null) {
Bitmap pRes = fetchChatPreview();
int[] size = drawPreview(res, info.getWidth(), info.getHeight(), pRes, rawTask.isOut());
imageCache.putFree(res, SIZE_CHAT_PREVIEW);
onImageLoaded(pRes, size[0], size[1], rawTask, SIZE_CHAT_PREVIEW);
return;
}
Bitmap tmp = Optimizer.optimize(rawTask.getUri(), application);
int[] tmpSizes = Optimizer.scaleToRatio(tmp, tmp.getWidth(), tmp.getHeight(), res);
putToDiskCache(rawTask.getKey(), res, tmpSizes[0], tmpSizes[1]);
int[] sizes = drawPreview(tmp, tmp.getWidth(), tmp.getHeight(), res, rawTask.isOut());
onImageLoaded(res, sizes[0], sizes[1], rawTask, SIZE_CHAT_PREVIEW);
}
private void processFileTask(MediaFileTask fileTask) throws Exception {
synchronized (fullImageCachedLock) {
if (fullImageCached == null) {
fullImageCached =
Bitmap.createBitmap(
ApiUtils.MAX_SIZE / 2, ApiUtils.MAX_SIZE / 2, Bitmap.Config.ARGB_8888);
}
Optimizer.clearBitmap(fullImageCached);
boolean useScaled = false;
try {
Optimizer.BitmapInfo info = Optimizer.getInfo(fileTask.getFileName());
useScaled =
info.getWidth() > fullImageCached.getWidth()
|| info.getHeight() > fullImageCached.getHeight();
} catch (IOException e) {
e.printStackTrace();
}
int scaledW =
useScaled
? fileTask.getLocalPhoto().getFullW() / 2
: fileTask.getLocalPhoto().getFullW();
int scaledH =
useScaled
? fileTask.getLocalPhoto().getFullH() / 2
: fileTask.getLocalPhoto().getFullH();
if (useScaled) {
BitmapDecoderEx.decodeReuseBitmapScaled(fileTask.getFileName(), fullImageCached);
} else {
BitmapDecoderEx.decodeReuseBitmap(fileTask.getFileName(), fullImageCached);
}
Bitmap res = fetchChatPreview();
int[] sizes = drawPreview(fullImageCached, scaledW, scaledH, res, fileTask.isOut());
onImageLoaded(res, sizes[0], sizes[1], fileTask, SIZE_CHAT_PREVIEW);
}
}
private PrepareResult createBitmap(MediaGeoTask geoTask) throws IOException {
Bitmap res = fetchMapPreview();
Optimizer.BitmapInfo info = tryToLoadFromCache(geoTask.getStorageKey(), res);
if (info != null) {
return new PrepareResult(info.getWidth(), info.getHeight(), res);
}
int scale = 1;
float density = application.getResources().getDisplayMetrics().density;
if (density >= 1.5f) {
scale = 2;
}
String url =
"https://maps.googleapis.com/maps/api/staticmap?"
+ "center="
+ geoTask.getLatitude()
+ ","
+ geoTask.getLongitude()
+ "&zoom=15"
+ "&size="
+ (MAP_W / scale)
+ "x"
+ (MAP_H / scale)
+ "&scale="
+ scale
+ "&sensor=false"
+ "&format=jpg";
HttpGet get = new HttpGet(url.replace(" ", "%20"));
HttpResponse response = client.execute(get);
if (response.getEntity().getContentLength() == 0) {
throw new IOException();
}
if (response.getStatusLine().getStatusCode() == 404) {
throw new IOException();
}
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
response.getEntity().writeTo(outputStream);
byte[] data = outputStream.toByteArray();
Optimizer.BitmapInfo info1 = Optimizer.loadTo(data, res);
putToDiskCache(geoTask.getStorageKey(), res, MAP_W, MAP_H);
return new PrepareResult(info1.getWidth(), info1.getHeight(), res);
}
private void processSmallTask(SmallRawTask task) throws Exception {
synchronized (fullImageCachedLock) {
if (fullImageCached == null) {
fullImageCached =
Bitmap.createBitmap(
ApiUtils.MAX_SIZE / 2, ApiUtils.MAX_SIZE / 2, Bitmap.Config.ARGB_8888);
}
Optimizer.clearBitmap(fullImageCached);
boolean useScaled = false;
Optimizer.BitmapInfo info;
try {
info = Optimizer.getInfo(task.getFileName());
} catch (IOException e) {
e.printStackTrace();
return;
}
useScaled =
info.getWidth() > fullImageCached.getWidth()
|| info.getHeight() > fullImageCached.getHeight();
int scaledW = useScaled ? info.getWidth() / 2 : info.getWidth();
int scaledH = useScaled ? info.getHeight() / 2 : info.getHeight();
if (useScaled) {
BitmapDecoderEx.decodeReuseBitmapScaled(task.getFileName(), fullImageCached);
} else {
BitmapDecoderEx.decodeReuseBitmap(task.getFileName(), fullImageCached);
}
Bitmap res = fetchMediaPreview();
Optimizer.scaleToFill(fullImageCached, scaledW, scaledH, res);
onImageLoaded(res, res.getWidth(), res.getHeight(), task, SIZE_SMALL_PREVIEW);
}
}
private void processTask(MediaRawTask rawTask) throws Exception {
synchronized (fullImageCachedLock) {
if (fullImageCached == null) {
fullImageCached =
Bitmap.createBitmap(
ApiUtils.MAX_SIZE / 2, ApiUtils.MAX_SIZE / 2, Bitmap.Config.ARGB_8888);
}
}
Bitmap res = fetchChatPreview();
Optimizer.BitmapInfo info = tryToLoadFromCache(rawTask.getKey(), res);
if (info != null) {
Bitmap pRes = fetchChatPreview();
int[] size = drawPreview(res, info.getWidth(), info.getHeight(), pRes, rawTask.isOut());
imageCache.putFree(res, SIZE_CHAT_PREVIEW);
onImageLoaded(pRes, size[0], size[1], rawTask, SIZE_CHAT_PREVIEW);
return;
}
info = Optimizer.getInfo(rawTask.getFileName());
if (info.getMimeType() != null && info.getMimeType().equals("image/jpeg")) {
if (info.getHeight() <= fullImageCached.getHeight()
&& info.getWidth() <= fullImageCached.getWidth()) {
synchronized (fullImageCachedLock) {
BitmapDecoderEx.decodeReuseBitmap(rawTask.getFileName(), fullImageCached);
int[] sizes =
drawPreview(
fullImageCached, info.getWidth(), info.getHeight(), res, rawTask.isOut());
onImageLoaded(res, sizes[0], sizes[1], rawTask, SIZE_CHAT_PREVIEW);
return;
}
} else if (info.getWidth() / 2 <= fullImageCached.getWidth()
&& info.getHeight() / 2 <= fullImageCached.getHeight()) {
synchronized (fullImageCachedLock) {
BitmapDecoderEx.decodeReuseBitmap(rawTask.getFileName(), fullImageCached);
int[] sizes =
drawPreview(
fullImageCached,
info.getWidth() / 2,
info.getHeight() / 2,
res,
rawTask.isOut());
onImageLoaded(res, sizes[0], sizes[1], rawTask, SIZE_CHAT_PREVIEW);
return;
}
}
}
Bitmap tmp = Optimizer.optimize(rawTask.getFileName());
int[] tmpSizes = Optimizer.scaleToRatio(tmp, tmp.getWidth(), tmp.getHeight(), res);
putToDiskCache(rawTask.getKey(), res, tmpSizes[0], tmpSizes[1]);
int[] sizes = drawPreview(tmp, tmp.getWidth(), tmp.getHeight(), res, rawTask.isOut());
onImageLoaded(res, sizes[0], sizes[1], rawTask, SIZE_CHAT_PREVIEW);
}