[android-developers] Re: getExternalStorageDirectory() on NEXUS S
It's forced into the built-in space that will get picked up by the Android media scanner when it indexes EXTERNAL_CONTENT_URI. btw I don't think the media scanner picks it up. The media scanner would need to be explicitly told to look at '/mnt/emmc' On Jan 4, 12:45 pm, Tabman tabishfay...@gmail.com wrote: Thanks Doug, Your reply is very helpful, you also replied to another post of mine so thanks again :) On Dec 20 2010, 1:51 am, Doug beafd...@gmail.com wrote: On Dec 19, 2:14 pm, Tabman tabishfay...@gmail.com wrote: I have a question related to this. How many phones are out there with this type of behavior ? I want to access Camera Photos/Videos on a phone and for that I've used EXTERNAL_CONTENT_URI but it seems that approach would fail on a phone likeDroidIncredible. How should I design my app such that it is able to get camera data from any android phone ? It will fail on theDroidIncrediblebecause they didn't wire up that URI to point to the external storage mounted at, I think, /emmc. That's fragmentation for you. (I think they did it wrong.) But at least their camera app doesn't put content on the sdcard. It's forced into the built-in space that will get picked up by the Android media scanner when it indexes EXTERNAL_CONTENT_URI. However, it works on Galaxy S devices because its built-in external space is wired to that URI --AND-- if you do have a sdcard in the device, it will mount THAT filesystem underneath the internal storage space. So if the internal storage space was at /mnt/sdcard, your additional sdcard would be at /mnt/sdcard/external_sd. And when the Android media scanner runs to index media referenced by EXTERNAL_CONTENT_URI, it will scan all of /mnt/sdcard, including the sdcard. So they're doing it in a more compatible way that lets you get at the media on the user's sdcard in addition to the built-in space. I don't know what the Nexus S or HTC Hero do. I also don't know what this Picasa Tool Pro does. Maybe it doesn't query against the Android content providers for media and does its own thing instead. Doug -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] push audio to caller on android
Is it possible in android to push an audio to the listener (caller) at the other end without using phone's speaker ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] getThumbnails through droid incredible phoneStorage mount
I used the following method to access droid incredible onboard memory data: photosCursor = mActivity.managedQuery(MediaStore.Images.Media.getContentUri(phoneStorage), photoColumns, null, null, MediaStore.Images.Media.DATE_MODIFIED + DESC); How will it effect the following methods, right now it looks up thumbnails with wrong id: MediaStore.Images.Thumbnails.getThumbnail(activity.getContentResolver(), Long.valueOf(id), MediaStore.Images.Thumbnails.MINI_KIND, thumbBitmapOptions ); or MediaStore.Video.Thumbnails.getThumbnail(activity.getContentResolver(), Long.valueOf(id), MediaStore.Video.Thumbnails.MINI_KIND, thumbBitmapOptions); I understand these methods are also somehow linked with phoneStorage URI ? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: getThumbnails through droid incredible phoneStorage mount
What I mean to ask is that I think the getThumbnail() looks for media in the wrong location and somehow it should be made aware of the correct URI perhaps someway through ContentResolver. On Jan 21, 4:43 pm, Tabman tabishfay...@gmail.com wrote: I used the following method to access droid incredible onboard memory data: photosCursor = mActivity.managedQuery(MediaStore.Images.Media.getContentUri(phoneStorage), photoColumns, null, null, MediaStore.Images.Media.DATE_MODIFIED + DESC); How will it effect the following methods, right now it looks up thumbnails with wrong id: MediaStore.Images.Thumbnails.getThumbnail(activity.getContentResolver(), Long.valueOf(id), MediaStore.Images.Thumbnails.MINI_KIND, thumbBitmapOptions ); or MediaStore.Video.Thumbnails.getThumbnail(activity.getContentResolver(), Long.valueOf(id), MediaStore.Video.Thumbnails.MINI_KIND, thumbBitmapOptions); I understand these methods are also somehow linked with phoneStorage URI ? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to monitor android application memory leak? is there tools do it?
http://www.curious-creature.org/2009/02/07/track-memory-allocations-on-android/ http://www.curious-creature.org/2008/12/18/avoid-memory-leaks-on-android/ On Jan 10, 10:36 am, water boiled boiledwater4...@gmail.com wrote: I want to find my android application whether has memory leak . and some tool help me do i -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] partial wakelock for 3G in Android
Hello, Anyone from android development team confirm the answer to this: http://stackoverflow.com/questions/4628058/partial-wakelock-for-3g-in-android/ Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Trying to get my head around multi screen densities. With more info
Not exactly the answer to your question but eventually I think you will find this helpful to test that you got what you are intending from your application: http://2cupsoftech.wordpress.com/2011/01/01/checking-your-app-against-android-market-technical-filters/ On Jan 6, 1:22 pm, Damien Cooke cooke.dam...@gmail.com wrote: I have the following: supports-screens android:smallScreens=false android:normalScreens=false android:largeScreens=true android:anyDensity=true / My app currently only support the 480x800 screen size (I will be improving this, but that is how it is right now) my question is: Does android:anyDensity=true mean Android will sort out the densities (despite the fact I have only provide 240dpi assets) or does it mean I need to provide assets for all known density classes? I want to support the Galaxy TAB - it is a large screen (600x1024) with density of hdpi, it turns out that my HTC desire has a large screen (480x800) with a density of hdpi. So these devices are indistinguishable to android as they fit into the same categories. Now the issue is that i designed it to look great on the HTC and now I have the Galaxy I want to fix it to look good on that too. So the background image on the listView is 800 wide which looks great on the HTC but not so much on the TAB as it is centred and the icon that is on the left side on the HTC is blowing in the breeze on the TAB. So I have some issues and I am really not getting anywhere. So if anyone could point me in the right direction as to the proper process to follow to solve this I would be eternally grateful. Regards Damien -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to interrupt a blocking I/O operation?
I think you can extend the InputStream class and override its read
method and inside read you can cancel/stop the read loop operation
whenever you want to.
Here is the source for InputStream.java
http://www.docjar.com/html/api/java/io/InputStream.java.html
Let me know if this solves your problem.
On Jan 7, 7:07 pm, ivan istas...@gmail.com wrote:
I'm wondering what the currently suggested method is for interrupting
a read operation of a socket input stream?
I know that traditionally the read could be interrupted by closing the
socket from another thread and catching an IOException, but I'm not
quite sure how to get at the socket from the apache classes.
Maybe I should use some sort of interruptible channel instead ... ?
Any links or help is greatly appreciated.
My code looks like this -- minus most of the error handling:
org.apache.http.impl.client.DefaultHttpClient
org.apache.http.client.methods.HttpGet
org.apache.http.HttpResponse
DefaultHttpClient client = new DefaultHttpClient(httpParameters);
HttpGet request = new HttpGet(Uri);
HttpResponse response = client.execute(request);
InputStream entityStream = response.getEntity().getContent();
try
{
bytesRead = entityStream.read(data);}
catch (IOException ex)
{
}
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[android-developers] Re: getExternalStorageDirectory() on NEXUS S
Thanks Doug, Your reply is very helpful, you also replied to another post of mine so thanks again :) On Dec 20 2010, 1:51 am, Doug beafd...@gmail.com wrote: On Dec 19, 2:14 pm, Tabman tabishfay...@gmail.com wrote: I have a question related to this. How many phones are out there with this type of behavior ? I want to access Camera Photos/Videos on a phone and for that I've used EXTERNAL_CONTENT_URI but it seems that approach would fail on a phone likeDroidIncredible. How should I design my app such that it is able to get camera data from any android phone ? It will fail on theDroidIncrediblebecause they didn't wire up that URI to point to the external storage mounted at, I think, /emmc. That's fragmentation for you. (I think they did it wrong.) But at least their camera app doesn't put content on the sdcard. It's forced into the built-in space that will get picked up by the Android media scanner when it indexes EXTERNAL_CONTENT_URI. However, it works on Galaxy S devices because its built-in external space is wired to that URI --AND-- if you do have a sdcard in the device, it will mount THAT filesystem underneath the internal storage space. So if the internal storage space was at /mnt/sdcard, your additional sdcard would be at /mnt/sdcard/external_sd. And when the Android media scanner runs to index media referenced by EXTERNAL_CONTENT_URI, it will scan all of /mnt/sdcard, including the sdcard. So they're doing it in a more compatible way that lets you get at the media on the user's sdcard in addition to the built-in space. I don't know what the Nexus S or HTC Hero do. I also don't know what this Picasa Tool Pro does. Maybe it doesn't query against the Android content providers for media and does its own thing instead. Doug -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Sensitivity of SCROLL_STATE_FLING event
Hello, I'm using AbsListView.onScrollListener, is there a way to decrease the sensitivity of when SCROLL_STATE_FLING is detected, I feel even on small scroll it fires the SCROLL_STATE_FLING event Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Submitting one application with different apk files for different screen sizes
Why do you wanna such a thing ? Have you read the following: http://developer.android.com/guide/practices/screens_support.html On Dec 30 2010, 3:31 am, edm...@gosub60.com edm...@gosub60.com wrote: Hi, We want to submit one application but separate the different sizes with separate apk files. How can we do this and how can we make sure each apk file for the application is made available for it's specific size only. We want to make sure each apk file submitted for the one application wont be available for all sizes. We appreciate any information you can help us with. Thank you so much for your time and help. Thank you, Edmond -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Does SoftReference calls .recyle() on a Bitmap ?
Hi, If I store bitmaps in a hashmap using SoftReference, will SoftReference call .recycle() on the Bitmap ? And if it doesn't then what would be a way to clear the bitmap properly from memory under the given situation ? thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Drawable advantage over bitmap for memory in android
This question is linked with the answers in the following question: http://stackoverflow.com/questions/4259851/error-removing-bitmapsandroid/4260269#4260269 Is there any advantage of using Drawable over Bitmap in Android in terms of memory de-allocation ? I was looking at Romain Guy project Shelves and he uses SoftReference for images caches but I'm unable to search where is the code which is de-allocating these Drawables when SoftReference automatically reclaims the memory for Bitmap. As far as I know .recycle() has to be explicitly called on the Bitmap for it to be de-allocated. Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Phones with Large Internal Storage EXTERNAL_CONTENT_URI
Hi, Has anyone development experience with any of the following large internal storage phones: Nexus S http://www.google.com/phone/detail/nexus-s Droid 2 Global http://www.google.com/phone/detail/droid-2-global-by-motorola Samsung Captivate http://www.google.com/phone/detail/samsung-captivate-a-galaxy-s-phone Samsung Vibrant http://www.google.com/phone/detail/samsung-vibrant-a-galaxy-s-phone Can there camera data be accessed using EXTERNAL_CONTENT_URI or they would give similar problem as the Droid Incredible: http://stackoverflow.com/questions/2673323/programmitically-accessing-internal-storage-not-sd-card-on-verizon-htc-droid-in Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] getExternalStorageDirectory() on NEXUS S
Hi, I have a question related to this. How many phones are out there with this type of behavior ? I want to access Camera Photos/Videos on a phone and for that I've used EXTERNAL_CONTENT_URI but it seems that approach would fail on a phone like Droid Incredible. How should I design my app such that it is able to get camera data from any android phone ? I saw an app *Picasa Tool Pro* and they give a list of categories to choose from as if all phones are implementing different directories for Camera photos/videos: Camera Photo Folder (default) Camera Photo Folder (For HTC Hero, Eris .) Camera Photo Folder (For Incredible) Is there anything special about HTC Hero, Eris ? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] getExternalStorageDirectory() on NEXUS S
In fact to add to that is there a link between EXTERNAL_CONTENT_URI .getExternalStorageDirectory() as I use attributes from MediaStore (DATE_MODIFIED etc.) how could I use those with .getExternalStorageDirectory(). Is getContentUrihttp://developer.android.com/reference/android/provider/MediaStore.Images.Media.html#getContentUri%28java.lang.String%29 (String http://developer.android.com/reference/java/lang/String.htmlvolumeName) of any help here ? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to access internal storage on htc incredible
Hello, How do I access photos/videos on htc incredible ? Will INTERNAL_CONTENT_URI work? I don't have the phone to actually test it. I designed my whole app around EXTERNAL_CONTENT_URI and just today came to know about htc incredible internal storage issues. Has anyone address this problem ? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: testing android app for different devices
Indicator, Thanks for a detailed answer. For anyone who come across this post the following could be a solution to the fragmentation problem: http://duarlander.ning.com/ Promote this community, developers can help other developers. On Sep 19, 12:03 pm, Indicator Veritatis mej1...@yahoo.com wrote: That is a very open-ended question. But I can make a good start on answering it by saying: 1) before you even test on various phones, you should test in the emulator using AVD files for versions 1.5, 1.6, 2.0, 2.1 and 2.2 and with a variety of different screen sizes and densities. Complete coverage is a good idea (large screen, small screen, normal; medium, low and high density). 2) Depending on what you are doing, you may need to test on multiple vendors and models of phones for each of the combinations listed in 1. This is because multimedia support has different limitations and bugs on different phones and versions. Similarly with OpenGL: what looks fine on one vendors phone may look bad on another; it may even crash. 3) If you are doing a r-e-a-l simple app, you can get away with less. But be careful. Do Google searches in these groups and elsewhere to determine what the fragmentation is like for the particular Android features your app requires. On Sep 18, 2:24 pm, Tabman tabishfay...@gmail.com wrote: hello my app works fine on samsung galaxy and nexus one. It is giving problem on htc incredible. How should I test my application for various phones ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] testing android app for different devices
hello my app works fine on samsung galaxy and nexus one. It is giving problem on htc incredible. How should I test my application for various phones ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: when video duration or date_modified attribute available through content provider
Just to save someone the misery I had to go through. What is required is a media scan of the SDCARD to make these properties available through the content provider and android does this when the media is mounted: sendBroadcast(new Intent(Intent.ACTION_MEDIA_MOUNTED, Uri.parse(file:// + Environment.getExternalStorageDirectory(; On Aug 8, 6:48 pm, Tabman tabishfay...@gmail.com wrote: I'm having some trouble accessing attributes like DURATION and DATE_MODIFIED of video and image. My app access these attributes for both type of data but if I take a picture or shoot a video the related attributes are not immediately available through content provider e.g. for DURATION for that specific video it returns 0. If I restart the phone the attribute for the newly shoot video or picture taken becomes available. The other way to make the attributes available is to plug in and out your phone to a computer through usb cable. Once that is done the attributes are available. Any comments on why this is happening ? Is this a bug ? I need a resolution for this. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] when video duration or date_modified attribute available through content provider
I'm having some trouble accessing attributes like DURATION and DATE_MODIFIED of video and image. My app access these attributes for both type of data but if I take a picture or shoot a video the related attributes are not immediately available through content provider e.g. for DURATION for that specific video it returns 0. If I restart the phone the attribute for the newly shoot video or picture taken becomes available. The other way to make the attributes available is to plug in and out your phone to a computer through usb cable. Once that is done the attributes are available. Any comments on why this is happening ? Is this a bug ? I need a resolution for this. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ListView with lazy loading of images
Hi Davide, see the logic for calling two functions in the following code (private void updateBookCovers() private void postUpdateBookCovers() ) It implements lazy loading of images. The idea is to load images when scrolling stops. http://code.google.com/p/shelves/source/browse/trunk/Shelves/src/org/curiouscreature/android/shelves/activity/ShelvesActivity.java?r=19 On Jul 22, 11:44 am, Davide d...@vide.bz wrote: Hi, I try to implements lazy loading of images in a listview. There is no android features to make this, so I should implement it by myself. Have anyone alread done this? Take the solution care of scrolling and lazy loading new images and stop to load not more necessary images? -- _| _. o _| _ (_| (_| \/ | (_| (/_ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] MediaStore.Images.Thumbnails sort order
Hello, I want to change the sort order for the query given to MediaStore.Images.Thumbnails Is that possible ? I want it sorted by DATE_MODIFIED which is a column available in MediaStore.Images.Media but not in MediaStore.Images.Thumbnails How can I achieve this ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to obtain ID of an image by the id of the thumbnails?
IMAGE_ID of the Thumbnail record is the id of the original image.
On Jun 25, 2:27 pm, ReyLith jesus...@gmail.com wrote:
Hi!
I'm developing animageeditor for android. In the main activity, I
get to show all images by viewing thethumbnailsto make the process
faster. The problem it's that I need to process theimagelater and I
would get the normalimageID(with theoriginalsize, which I think
is in MediaStore.Images.Media). I can't get the form of the query. The
code that I have is the following but I can't obtain the realimageID
(in the IDImage variable):
int columnIndex = 0;
String[] projection = {MediaStore.Images.Thumbnails._ID,
MediaStore.Images.Thumbnails.DATA};
// It is necessary to use EXTERNAL_CONTENT_URI ofThumbnails
because it contains the
// littleimageand not theoriginal
Cursor cursor =
managedQuery(MediaStore.Images.Thumbnails.EXTERNAL_CONTENT_URI,
projection,
null,
null,
null);
if(cursor != null)
{
cursor.moveToPosition(position);
columnIndex =
cursor.getColumnIndexOrThrow(MediaStore.Images.Thumbnails.DATA);
String imagePath = cursor.getString(columnIndex);
columnIndex =
cursor.getColumnIndexOrThrow(MediaStore.Images.Thumbnails._ID);
String _IDThumbnails = cursor.getString(columnIndex);
String[] nProjection = {MediaStore.Images.Media._ID,
MediaStore.Images.Media.PICASA_ID};
String nSelection = MediaStore.Images.ImageColumns.PICASA_ID
+ = + _IDThumbnails;
Cursor nCursor =
managedQuery(MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
nProjection, nSelection, null, null);
nCursor.moveToFirst();
columnIndex =
cursor.getColumnIndexOrThrow(MediaStore.Images.Media._ID);
String _IDImage = cursor.getString(columnIndex);
FileInputStream is = null;
BufferedInputStream bis = null;
try
{
is = new FileInputStream(new File(imagePath));
bis = new BufferedInputStream(is);
// Imagen is a class that I have defined
image= new Imagen(BitmapFactory.decodeStream(bis),
_IDImage);
}
catch(Exception e)
{
}
finally
{
try
{
if(bis != null)
bis.close();
if(is != null)
is.close();
cursor.close();
projection = null;
}
catch(Exception e)
{
}
}
}
Thank you. Regards,
Jesús
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[android-developers] GridView zoom in/out
I have a GridView that displays thumbnails of images, I want to change the thumbnail size (zoom in/out) during runtime, what is the best way to achieve this ? I changed the columnWidth of gridView during runtime but after that I scroll the gridview and I get memoryoutoferror exception. Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] accessing phone images through content provider
Hi, I need a sample code or tutorial for accessing phone images/media through content provider ? I know the following, what next ? ContentResolver cr = mContext.getContentResolver(); Cursor cursor = cr.query(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, null, null, null, null); -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Picassa Like Pictures Album Zoom
Hi, I want to implement a custom UI component that acts in a similar manner to picassa web albums for zooming in-out of pictures. If you open an album in picassa there is a horizontal slider that is used to increase decrease zoom of the thumbnails. So I want to make a similar UI control for Android. Can anyone please guide me to what direction to take in going about to implement such a component ? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
