diegocarloslima/byakugallery

An open source Android library that allows the visualization of large images with gesture capabilities

byakugallery's Issues

Scale Type FitCenter and Extra zoom required

I am making an application with a requirement of initial scale as fitCenter and ability to zoom beyond actual pixel size of image,

Unfortunately since this library throws exception if any scale type other than matrix is selected plus it does not let zoom beyond pixel limit

Gradle support?

I'd love to see this library get uploaded to the Maven central repository so it could easily be used in Android Studio projects with no hassle.

priority hight bug !

priority hight bug !

the work thread is blocked by
mDecodeQueue.take();
and no chance to interrupt

OutOfMemoryError

When i use GalleryViewPagerSampleActivity (with fast scroll and zoom in) on Galaxy S3, it show error:

02-05 15:49:29.094: E/AndroidRuntime(20628): FATAL EXCEPTION: AsyncTask #4
02-05 15:49:29.094: E/AndroidRuntime(20628): java.lang.RuntimeException: An error occured while executing doInBackground()
02-05 15:49:29.094: E/AndroidRuntime(20628): at android.os.AsyncTask$3.done(AsyncTask.java:299)
02-05 15:49:29.094: E/AndroidRuntime(20628): at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
02-05 15:49:29.094: E/AndroidRuntime(20628): at java.util.concurrent.FutureTask.setException(FutureTask.java:124)
02-05 15:49:29.094: E/AndroidRuntime(20628): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
02-05 15:49:29.094: E/AndroidRuntime(20628): at java.util.concurrent.FutureTask.run(FutureTask.java:137)
02-05 15:49:29.094: E/AndroidRuntime(20628): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
02-05 15:49:29.094: E/AndroidRuntime(20628): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
02-05 15:49:29.094: E/AndroidRuntime(20628): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
02-05 15:49:29.094: E/AndroidRuntime(20628): at java.lang.Thread.run(Thread.java:856)
02-05 15:49:29.094: E/AndroidRuntime(20628): Caused by: java.lang.OutOfMemoryError
02-05 15:49:29.094: E/AndroidRuntime(20628): at android.graphics.Bitmap.nativeCreate(Native Method)
02-05 15:49:29.094: E/AndroidRuntime(20628): at android.graphics.Bitmap.createBitmap(Bitmap.java:640)
02-05 15:49:29.094: E/AndroidRuntime(20628): at android.graphics.Bitmap.createBitmap(Bitmap.java:586)
02-05 15:49:29.094: E/AndroidRuntime(20628): at android.graphics.Bitmap.createScaledBitmap(Bitmap.java:466)
02-05 15:49:29.094: E/AndroidRuntime(20628): at com.diegocarloslima.byakugallery.lib.TileBitmapDrawable$InitializationTask.doInBackground(TileBitmapDrawable.java:389)
02-05 15:49:29.094: E/AndroidRuntime(20628): at com.diegocarloslima.byakugallery.lib.TileBitmapDrawable$InitializationTask.doInBackground(TileBitmapDrawable.java:1)
02-05 15:49:29.094: E/AndroidRuntime(20628): at android.os.AsyncTask$2.call(AsyncTask.java:287)
02-05 15:49:29.094: E/AndroidRuntime(20628): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
02-05 15:49:29.094: E/AndroidRuntime(20628): ... 5 more
02-05 15:49:29.144: D/skia(20628): ---- fAsset->read(757392) returned 0

How to use for Eclipse project

I use MuPDF library, in which we provide pdf's to the library and it gives me bitmaps.Now I need to tile this bitmaps.How to use this library according to my requirement in Eclipse.Thank you

the drawable can't be recycled

Hi,
When i close the GalleryViewPagerSampleActivity or TouchImageViewSampleActivity, the native heap is not recycled, therefore, if i start these activities and close and start again and so on, the heap would increase forever, and lag the phone, is there any way to solve this issue please?

Thank you.

Portrait images appear landcape

I've tried using a portrait image from resource (which I took from the camera) but it appears landscape no matter what i've tried... Is there a way to display it correctly?
thanks

Using tile bitmap in ListView or RecyclerView

Maybe there is way that i can use this library to display long image in ListView or RecyclerView?

add listener for error instead of RuntimeException

Instead of throwing a RuntimeException in AsncTask, use a listener for error callbacks

implement View.canScrollVertically() for TouchImageView

so that Vertically scrolling widgets would work

Images are sampled too much and look grainy

I am passing image paths from my photo gallery to this library, when it loads them in gallery view in the sample provided, the image is not sharp it is down sampled too much.

How can I stop it from making the image too low quality?

I played around with InitializationTask in TileBitmapDrawable and set options.inSampleSize = 1 as well as other things but it made no difference

How to limit imageview's min scale in x

Now i have a picture, it's size is 990 X 18464 , when first load picture into imageview, it's's very small.
I onDoubleTap it ,it looks better.
I had seen mMaxScale in TouchImageView, but no mMinScale , please help me , thank you

Display image from bitmap

Thanks you for awesome library. But I have a question. Do this library support load image from a bitmap.

Because I have a use case : download image from universal image loader, and get a bitmap from it. But I can't use your library to display from bitmap

Using with Picasso or Just images.

Hello,
First off thank you for making this. It appears to be just what I need. However, if I just set the TouchImageView the image shows up but is not scalable at all. It only seems to work if I also use TileBitmapDrawable. In particular I am using it with picasso. The image display but is not scalable. Is there a way to get it to work without the TileBitmapDrawable? Or to pass a bitmap to TileBitmapDrawable?

Thanks.