I have a simple app I coded for android that I want to go on Blackberry too - How easy is it to get the code over to their SDK and run it working as intended? I was only wondering if anyone knew from experience. The only API's on Droid I really use are camera and face detect.
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Could someone tell me about the Galaxy Camera. I'm about to load the Galaxy rom on my Behold 2 and I'm just curious about the camera on the Galaxy. What kind of features does it have and does the flash still work? Is it working okay with the Behold hardware?
View 7 Replies View RelatedI'm in the middle of development of a client-server "socializing" that is supposed to run on several mobile devices. The project is pretty complex, involving networking, exchanging media, using geolocation services, and nice user UI. In terms of development efforts, technical risks and extensibility what is the best platform to start with? Taking into the account that the goal is go "live" as fast as possible with the mobile version. And second goal is to cover most users (but first is more important).
iPhone (iPod iPad)
Android
BlackBerry
Java ME,
Symbian
I realize that there are limitations on every platform, and there are different aspects to take into the account (for example iPhone has better developer's community then Android, J2ME runs in a terrible sandbox but covers most devices). Please share your pros and cons. I have the experience only with J2ME, unfortunately I can't evaluate other platforms.
I am making a wallpaper and I want the user to select a folder. So I have a button in the preferences that launches an intent to open an image, but what I want is actually just a directory (I guess in the worst case I can strip the filename from the end). So thats my first problem. The second problem is how do I get notified of when the intent is complete?
public class FilePreference extends DialogPreference implements View.OnClickListener {
public void onClick(View v) {
// open up a gallery/file browser
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
getContext().startActivity(Intent.createChooser(intent, "Select Folder"));
}
Is there any kind of "journal" app?What I meant, is an app that I can write something, then add photos, videos, record audios. Some kind like diary.In Windows Mobile, there is OneNote for this more or less.
View 4 Replies View RelatedI'm currently looking in to layouts. can anyone tell me which layout is the best layout to be used for all kind of applications.
View 4 Replies View RelatedLooking the doc with class SurfaceHolder is possible set the kind of surface format. I need to show images YCbCr_420_SP format. If I set YCbCr_420_SP format is not clear after how I can set the data. With Canvas object I can draw only bitmap format and not YCbCr_420_SP. Then my question is : can I draw directly on surface using YCbCr_420_SP data ? how ?
View 2 Replies View RelatedI have created a listview with simple list items.When i click on any of the list item a new activity is launched and therefore a new screen opens. But now i want that when i click on the list item i should have a kind of popup which has three options and depending on the option i click a new activity should be launched. Therefore in place of one activity i want an option of choosing one of the three activities depending upon what i chose in the pop up box. I should also have the flexibilty to design the pop up box the way i want.
View 3 Replies View RelatedWhen I get my activity chooser for my ACTION_GET_CONTENT Intent there is applications I don't want to be there, like the ones who will first create content and then pass the URI to me, like the Voice Recorder. When you use Gmail and try to attach a file you will only see the applications/activities that picks data from your SDCard like Gallery, and in my case Astro (file manager application).
So my question is, what kind of Intent does Gmail use for their Attach? Here is my code, something must be missing since I get applications like Voice Recorder and so on.
Intent action = new Intent(Intent.ACTION_GET_CONTENT);
action = action.setType("*/*").addCategory(Intent.CATEGORY_OPENABLE);
startActivityForResult(Intent.createChooser(action, "Upload file from..."), 1);
I would like to build an app that OCR a pictures and get text from them. What java library should I use?
View 3 Replies View Relatedits not that bad but in all honesty, I found it to be pretty bland and boring (almost ugly). It also lacks many nice features found on other phones with manufactuer overlays, (This is probably the biggest reason why they put those overlays on top of stock android). Obviously the best thing about it of course is the quicker updates (in most cases). But other than that, my experience with stock was not too fun compared to using now Launcher Pro overtop of just plain stock and even now over TW (I know, i know, people hate TW).
Just had to put this out there. (At work TBC)
...Continued:...................
recently bought a car in CHINA and it came with a Android powered dvd/navigation/fm/player/etc. I have it already connected to a Mobile WiFi over the China Mobile via a USB WiFi Dongle and downloaded some apps. Some apps I use are blocked in china (TuneIn Radio, Pandora, etc), and i'm looking for a way to have a VPN on it.
The thing is that the manufacturer of the device removed the VPN network settings, so I can't connect (or it is absent on the Android 2.3.4 ). is there a way to install some kind of VPN Client on this android? I already have a paid VPN Account and use on my apple devices.
I am trying to display a SpreadSheet in the Android application with auot adjustable columns and each columns should surrounded by lines.I used the Table Layout the data are displayed in the Table format but i don't know how to surround each column with lines, auto adjustment.
View 2 Replies View RelatedI have an object on my main.xml layout file called thefact that is TextView. I also have a string called sharefact. I want to save what text is in the TextView into the sharefact string. I can't do:
sharefact = thefact
Or anything similar to that because it would want me to convert sharefact into a textview.
I have a wave file and would like to convert into MP4 format which can be play back in Android phone thru android audio sdk. Please share your experiences. I have tried conversion using QUICKTIME. But could not work.
View 4 Replies View RelatedI want to play the flv files in Android. So what I thought is to convert the flv file to mp4 or 3gp(for which there is a decoder in Android). OpenCore can be used to convert. I have looked into opencore code, there is a class in opencore "/android/external/opencore/fileformats/mp4/composer" to create the mp4 file. It has apis like AddTrack AddSampleToTrack. I should give the input as frames, but in Flv I will get the Sorenson Video and Mp3 audio frame(after doing some trivial string operations to remove the headers). Can I use these directly as input to above apis or is there any good way to convert flv to mp4? And also I have looked into "/android/external/opencore/nodes/pvmp4ffcomposernode" but it reads from ports not able to know how to send input to this class.
View 3 Replies View RelatedThe way we can do it in HTML, where we have two framesets. If I click a link in one frame then only the other frame(target one) is reloaded, the one from which I clicked is not.
How this can be done in Android?
As in, Say I have a kind of taskbar/toolbar which is part of all views. Is there any way in which Activities from one "Frame" can switch but activity in other frame remains stable?
im trying to go back to stock gingerbread from ics. Waiting for the official release. I found an official stock gingerbread file but its a meT format? Can i still just put that in odin pdf and hit start and it will flash back to stock or do i need to convert? Samsung galaxy s2 skyrocket att
View 1 Replies View RelatedI have been trying to convert .flv to .mp4 in the server with ffmpeg ,and stream it through the android browser:-This is the command I have been using: ffmpeg -i *input.flv* -f mp4 -vcodec mpeg4 -r 25 -b 560000 -s 610x340 -acodec aac -ac 2 -ab 64 -ar 44100 *output.mp4* The output streams like a charm on the iPhone,but i have had no luck on the android G1 developer phone,has any one tried this?If so what are the parameters that I may be missing.I am not even a beginner as far as media related libraries are concerned. Any pointers will be helpful.
View 8 Replies View Related"HT-03A" will be release to the market in Japan, I'm lookig forward to it. Then I wonder whether String class support following charset type. String unicode = new String(jis); try { unicode = new String(unicode.getBytes("ISO2022JP"), "ISO2022JP"); } catch (Exception e)
View 2 Replies View RelatedIs there any widget which would help me to create kind of admob banner or scrolling text at the top of my app?
View 6 Replies View RelatedWe can convert from Intent to URI and from URI to Intent. From Intent to URI string Intent intent1 = new Intent ();
String uriString = intent1.toURI ();
From URI string to Intent Uri uri = Uri.parse (uriString);
Intent intent2 = new Intent ();
intent2.setData (uri)
After conversion, intent1 and inten2 should be same. for example:
Intent intent1 = new Intent ();
intent1.addCategory (Intent.CATEGORY_HOME);
intent1.addCategory (Intent.CATEGORY_LAUNCHER);
Log.v ("", "Intent1 = " + intent1);
if (intent1.hasCategory (Intent.CATEGORY_HOME))
Log.v ("Intent1", "#1 hasCategory TRUE");
else Log.v ("Intent1", "#1 hasCategory FALSE");
String str = intent1.toURI ();
Uri uri = Uri.parse (str);
Intent intent2 = new Intent ();
intent2.setData (uri);
Log.v ("", "Intent2 = " + intent2);
if (intent2.hasCategory (Intent.CATEGORY_HOME))
Log.v ("Intent2", "#2 hasCategory TRUE");
else Log.v ("Intent2", "#2 hasCategory FALSE");
result Intent1 = { categories=android.intent.category.HOME,android.intent.category.LAUNCHER} } #1 hasCategory TRUE
Intent2 {data=#Intent;
category=android.intent.category.HOME;
category=android.intent.category.LAUNCHER;
end } #2 hasCategory FALSE
In this sample code, Intent2 is a conversion result from Intent1. If you run this sample code, Intent1 result and Intent2 result are different. Because Intent1 and Intent2 have a same Intent.CATEGORY_HOEM, the result should be Intent1 and Intent2 is TRUE (intent.hasCategory). I think this is bug. And the hint is Intent1 and Intent2 's toString result is different.
Intent1 = {categories=android.intent.category.HOME,android.intent.category.LAUNCHER}
Intent2 = { data=#Intent;category=android.intent.category.HOME
category= android.intent.category.LAUNCHER;end }
I don't know how to convert Intent to URI(String) and convert URI (String) to Intent. I want to save Intent to DB and read Intent from DB.
i want to develop apps based on speech to text conversion.can you please share your suggestions and how to develop this app.
View 2 Replies View RelatedI am having a date/time value as 2010-07-26T11:37:52Z , now i wants date in 26-July-2010 (dd-mm-yyyy) format, how do i do it?
View 2 Replies View RelatedI have entered a value to my database as $1000000000. it stored in Database also its looks like as same. when retrieve it from using the DB. Its converted to $1e+09 automatically. how to restrict it.
View 1 Replies View RelatedI am looking at the source code of a Camera Preview application and learning that the preview buffers coming from the sensor is in YUV422 format. However, this preview frame is showed on the display in RGB. Can someone please let me know where the pixel format conversion happens? Is it inside Surface Flinger? If yes, can you please point me to the code?
View 5 Replies View RelatedI have tried game genie codes and maybe i am still doing something wrong so i figured i would ask if anyone knows what kind of codes work for the snesoid/how hey are enterd to work for the game.
View 4 Replies View RelatedI am using Google translate api in my application,i have done in text conversion is ok but translate-text to speech is pending.
http://android-developers.blogspot.com/2009/09/introduction-to-text-to-speech-in.html
this code i am using how can implement translate text voice in android.
http://www.freeimagehosting.net/uploads/c382dd10f8.png
this above screenshot display text conversion is ok,click audio button image listen translate text in audio-player how can implemented
my code
//audio button click event..........
submit = (ImageView) findViewById(R.id.ImageView01);
submit.setOnClickListener(new View.OnClickListener()
{ public void onClick(View v)
//speech code how can implemented
/////////////////// translate button code//////////////////////
((Button)findViewById(R.id.Button01)).setOnClickListener(new OnClickListener() {...............
I am trying to convert my project o SDK 1.5. It won't build with the errror: "Conversion to Dalvik format failed with error 2"
I have seen other threads refer to problem with annotations, but the code that is causing problems for me has absolutely no java annotations in it (no at-signs whatsoever, except inside javadoc comments). Is there any way to get feedback from Eclipse or the android tools about what the problem is? How am I supposed to even begin to debug this problem?
I am more than happy to change the code where there are problems (the problem is actually a large library that I use, but I use the library as raw code, not a foreign jar, so I have access to the code), but I don't know what to change. That error just doesn't give me much to go on.
My input String is: 2010-03-24T17:28:50.000Z
Output pattern is like: DateFormat formatter1 = new SimpleDateFormat("EEE. MMM. d. yyyy");
I convert this like this: formatter1.format(new Date("2010-03-24T17:28:50.000Z"));//illegalArgumentException here the string "2010-03-24T17:28:50.000Z"
Ouput should be like this: Thu. Mar. 24. 2010 idea.
But i get a illegalArgumentException.
Stacktrace message is:
CODE:...............