[android-developers] Re: About the NeighboringCellInfo information

2009-07-30 Thread

why the cll id  from TelephonyManager.getNeighboringCellInfo,
is different TelephonyManager.getCellLocation.
It's more larger.

eg.

8321  //cid from TelephonyManager.getCellLocation. getCid()

415506483   //fromo TelephonyManager.getNeighboringCellInfo.getCid()



On Jul 11, 5:44 pm, mikewuth mikew...@gmail.com wrote:
 Hello everyone,
      I'd like to ask some questions about the NeighboringCellInfo
 get from the
 android.telephony.TelephonyManager.getNeighboringCellInfo.

 1. Is the current connected BS information included in theNeighboringCellInfo?

 2. I'm now trying to get the current Cell ID and current RSSI of the
 connected BS.
    I can get the current CellID from the
 TelephonyManager.getCellLocation.
    However, I still can't get the RSSI of that BS.
    Is there any way to get the current BS's RSSI?

 Thanks a lot^^
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[android-developers] Class Cast Exception after classLoader.loadClass() and newInstance!

2009-03-26 Thread

I load a class from another installed package.

Class c = classLoader.loadClass(..);
Object o = c.newInstance();
and create a instance using newInstance().

if i use getMethod() and  invoke(),
 i can  invoke that class' method.

but if use MyInterface instance =  (MyInterface)  o;
it failed:  java.lang.ClassCastException: com.mygame.Race

com.mygame.Race is the class i want to load, and Race implements
MyInterface.

at the meantime, Race is chiled of Activity.
however, Activity a = (Activity)o; works fine.

told me why?

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[android-developers] Re: Cupcake Emulator do not mount SD card image

2009-03-26 Thread

me too.

On Mar 27, 10:41 am, Eric Chan jude...@gmail.com wrote:
 I met the same question
 Best Regards

 Eric Chan

 On Wed, Mar 25, 2009 at 3:57 PM, Victor vkrugli...@gmail.com wrote:

  I just download a cupcake branch of source code and build it.
  I configured Eclipse for a new SDK, and appear the things is works
  great, EXCEPT emulator.
  1. I configured a new AVD as parameter i pointed my old sdcard.img
  then loaded and do not see my sdcard
  2. then I back and configure another AVD with a parameter to create a
  new sdcard.img, when the emulator loaded I still not seen sdcard in
  emulator.
  3. then I try to something like: emulator -avd myavd -sdcard
  mysdcard.img and there is still no sd card.

  How can I restore my sd card in emulator.


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[android-developers] Re: After the ADT 0.9 update, Eclipse can not create R.java automatically

2009-02-24 Thread

i changed the UNCOMPRESS_DATA_MAX,
but the bug still exist.

may be it works in linux,
my eclipse works in windows.

However, i found another way to avoid the bug,
Just like what Khunong said.

I change the andorid.jar/resources.arsc to the old version instead of
the new version which i compiled in cupcake.

and the bug disappers.


On 2月19日, 下午3时48分, tom gxiao...@sohu.com wrote:
 vi /frameworks/base/include/utils/Asset.h
 change the following
  UNCOMPRESS_DATA_MAX = 1 * 1024 * 1024
 to
  UNCOMPRESS_DATA_MAX = 2 * 1024 * 1024

 and rebuild sdk
 that's ok

  Hi,

I checked out cupcake branch yesterday and made the full build and sdk
  successfully, and I also built the ADT 0.9 with the command
  cupcake/development/tools/eclipse/scripts/build_server.sh on another Linux
  box. Then I updated the ADT 0.9 and set new SDK on Eclipse.
 Then I created a simple Android project Test with Android Project Wizard,
  the Eclipse created project files except the R.java and then reported
  following errors.
  Seems the resources are  not correctly parsed.

  Errors:

  [2009-01-21 15:07:32 - Test] W/ResourceType(  267): Unable to get buffer of
  resource asset file
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
  resource identifier found for attribute 'orientation' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
  resource identifier found for attribute 'layout_width' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
  resource identifier found for attribute 'layout_height' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
  resource identifier found for attribute 'layout_width' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
  resource identifier found for attribute 'layout_height' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
  resource identifier found for attribute 'text' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:2: ERROR No
  resource identifier found for attribute 'versionCode' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:2: ERROR No
  resource identifier found for attribute 'versionName' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:6: ERROR No
  resource identifier found for attribute 'icon' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:6: ERROR No
  resource identifier found for attribute 'label' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:7: ERROR No
  resource identifier found for attribute 'name' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:7: ERROR No
  resource identifier found for attribute 'label' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:10: ERROR No
  resource identifier found for attribute 'name' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:11: ERROR No
  resource identifier found for attribute 'name' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:15: ERROR No
  resource identifier found for attribute 'minSdkVersion' in package 'android'
  [2009-01-21 15:07:32 - Test] W/ResourceType(  268): Unable to get buffer of
  resource asset file
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
  resource identifier found for attribute 'orientation' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
  resource identifier found for attribute 'layout_width' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
  resource identifier found for attribute 'layout_height' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
  resource identifier found for attribute 'layout_width' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
  resource identifier found for attribute 'layout_height' in package 'android'
  [2009-01-21 15:07:32 - Test]
  /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
  resource identifier found for attribute 'text' in package 

[android-developers] Re: After the ADT 0.9 update, Eclipse can not create R.java automatically

2009-02-24 Thread

but not all project could word well

for example, SoftKeyboard (in cupcake source code ) res/xml/qwerty.xml
has some error.

On 2月24日, 下午4时50分, 冰咖啡不加糖 xinyu...@gmail.com wrote:
 i changed the UNCOMPRESS_DATA_MAX,
 but the bug still exist.

 may be it works in linux,
 my eclipse works in windows.

 However, i found another way to avoid the bug,
 Just like what Khunong said.

 I change the andorid.jar/resources.arsc to the old version instead of
 the new version which i compiled in cupcake.

 and the bug disappers.

 On 2月19日, 下午3时48分, tom gxiao...@sohu.com wrote:

  vi /frameworks/base/include/utils/Asset.h
  change the following
   UNCOMPRESS_DATA_MAX = 1 * 1024 * 1024
  to
   UNCOMPRESS_DATA_MAX = 2 * 1024 * 1024

  and rebuild sdk
  that's ok

   Hi,

 I checked out cupcake branch yesterday and made the full build and sdk
   successfully, and I also built the ADT 0.9 with the command
   cupcake/development/tools/eclipse/scripts/build_server.sh on another Linux
   box. Then I updated the ADT 0.9 and set new SDK on Eclipse.
  Then I created a simple Android project Test with Android Project 
   Wizard,
   the Eclipse created project files except the R.java and then reported
   following errors.
   Seems the resources are  not correctly parsed.

   Errors:

   [2009-01-21 15:07:32 - Test] W/ResourceType(  267): Unable to get buffer 
   of
   resource asset file
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
   resource identifier found for attribute 'orientation' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
   resource identifier found for attribute 'layout_width' in package 
   'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
   resource identifier found for attribute 'layout_height' in package 
   'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
   resource identifier found for attribute 'layout_width' in package 
   'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
   resource identifier found for attribute 'layout_height' in package 
   'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
   resource identifier found for attribute 'text' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:2: ERROR No
   resource identifier found for attribute 'versionCode' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:2: ERROR No
   resource identifier found for attribute 'versionName' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:6: ERROR No
   resource identifier found for attribute 'icon' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:6: ERROR No
   resource identifier found for attribute 'label' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:7: ERROR No
   resource identifier found for attribute 'name' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:7: ERROR No
   resource identifier found for attribute 'label' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:10: ERROR No
   resource identifier found for attribute 'name' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:11: ERROR No
   resource identifier found for attribute 'name' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:15: ERROR No
   resource identifier found for attribute 'minSdkVersion' in package 
   'android'
   [2009-01-21 15:07:32 - Test] W/ResourceType(  268): Unable to get buffer 
   of
   resource asset file
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
   resource identifier found for attribute 'orientation' in package 'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
   resource identifier found for attribute 'layout_width' in package 
   'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
   resource identifier found for attribute 'layout_height' in package 
   'android'
   [2009-01-21 15:07:32 - Test]
   /Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
   resource identifier found for attribute 'layout_width' in package 
   'android'
   [2009-01-21 15:07:32 - Test

[android-developers] Re: After the ADT 0.9 update, Eclipse can not create R.java automatically

2009-02-24 Thread

fix it.

just do it, replace the andorid.jar/resources.arsc you compiled with
the old version which could work.


On 2月24日, 下午5时01分, 冰咖啡不加糖 xinyu...@gmail.com wrote:
 but not all project could word well

 for example, SoftKeyboard (in cupcake source code ) res/xml/qwerty.xml
 has some error.

 On 2月24日, 下午4时50分, 冰咖啡不加糖 xinyu...@gmail.com wrote:

  i changed the UNCOMPRESS_DATA_MAX,
  but the bug still exist.

  may be it works in linux,
  my eclipse works in windows.

  However, i found another way to avoid the bug,
  Just like what Khunong said.

  I change the andorid.jar/resources.arsc to the old version instead of
  the new version which i compiled in cupcake.

  and the bug disappers.

  On 2月19日, 下午3时48分, tom gxiao...@sohu.com wrote:

   vi /frameworks/base/include/utils/Asset.h
   change the following
UNCOMPRESS_DATA_MAX = 1 * 1024 * 1024
   to
UNCOMPRESS_DATA_MAX = 2 * 1024 * 1024

   and rebuild sdk
   that's ok

Hi,

  I checked out cupcake branch yesterday and made the full build and sdk
successfully, and I also built the ADT 0.9 with the command
cupcake/development/tools/eclipse/scripts/build_server.sh on another 
Linux
box. Then I updated the ADT 0.9 and set new SDK on Eclipse.
   Then I created a simple Android project Test with Android Project 
Wizard,
the Eclipse created project files except the R.java and then reported
following errors.
Seems the resources are  not correctly parsed.

Errors:

[2009-01-21 15:07:32 - Test] W/ResourceType(  267): Unable to get 
buffer of
resource asset file
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
resource identifier found for attribute 'orientation' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
resource identifier found for attribute 'layout_width' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
resource identifier found for attribute 'layout_height' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
resource identifier found for attribute 'layout_width' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
resource identifier found for attribute 'layout_height' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:7: ERROR No
resource identifier found for attribute 'text' in package 'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:2: ERROR No
resource identifier found for attribute 'versionCode' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:2: ERROR No
resource identifier found for attribute 'versionName' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:6: ERROR No
resource identifier found for attribute 'icon' in package 'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:6: ERROR No
resource identifier found for attribute 'label' in package 'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:7: ERROR No
resource identifier found for attribute 'name' in package 'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:7: ERROR No
resource identifier found for attribute 'label' in package 'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:10: ERROR No
resource identifier found for attribute 'name' in package 'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:11: ERROR No
resource identifier found for attribute 'name' in package 'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/AndroidManifest.xml:15: ERROR No
resource identifier found for attribute 'minSdkVersion' in package 
'android'
[2009-01-21 15:07:32 - Test] W/ResourceType(  268): Unable to get 
buffer of
resource asset file
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
resource identifier found for attribute 'orientation' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
resource identifier found for attribute 'layout_width' in package 
'android'
[2009-01-21 15:07:32 - Test]
/Volumes/DATA/workspace/myspace/Test/res/layout/main.xml:2: ERROR No
resource

[android-developers] Re: Using my own SQLite database

2009-02-22 Thread

hi,gus.
let me tell you the db path.
/data/data/YOUR_PACKAGE/databases/
just copy your db file to that directory.

i successly copy note_pad.db to that dir, and successly read the data
in note_pad.db using SQLiteDatabase API.

but ,when i copy another db file which is larger (about 16Mb), i
encounter IOException.

I try many times. always IOException.
Maybe the file is too large.

is  there a limit size in YOUR_PACKAGE directory?


On 2月21日, 上午4时27分, burton miller burton.mil...@gmail.com wrote:
 yeah - same problem here.

 i determined that (2 months ago) it was impossible.  here are your
 options:

 1)  copy the db from your apk (as a raw resource) to the file system
 at run time, and access it there - which doubles the size of your db
 footprint.
 2) download your db upon installation

 my db is 5MB, so i had to go with option 2, which results in a ~1
 minute installation when you first run the app.  this is a shitty
 solution, but right now that seems to be it.  if your db is small, use
 option 1.

 On Feb 18, 3:56 pm, mcssys mcs...@gmail.com wrote:

  I have the same need.  Any help would be greatly appreciated.

  And...

  1. When an application is installed on a device, is the same directory
  structure that is used on the Emulator duplicated on the device.  When
  I try to view the device directory structure, I get a opendir failed,
  permission denied so I cannot verify if it is the same structure.

  Thanks!


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[android-developers] Re: Using my own SQLite database

2009-02-22 Thread

i know the reason.
there is max size 1048576bytes

02-23 11:11:55.037: DEBUG/asset(16273): Data exceeds
UNCOMPRESS_DATA_MAX (37623808 vs 1048576)

it's too small.

On 2月23日, 上午11时00分, 冰咖啡不加糖 xinyu...@gmail.com wrote:
 hi,gus.
 let me tell you the db path.
 /data/data/YOUR_PACKAGE/databases/
 just copy your db file to that directory.

 i successly copy note_pad.db to that dir, and successly read the data
 in note_pad.db using SQLiteDatabase API.

 but ,when i copy another db file which is larger (about 16Mb), i
 encounter IOException.

 I try many times. always IOException.
 Maybe the file is too large.

 is  there a limit size in YOUR_PACKAGE directory?

 On 2月21日, 上午4时27分, burton miller burton.mil...@gmail.com wrote:

  yeah - same problem here.

  i determined that (2 months ago) it was impossible.  here are your
  options:

  1)  copy the db from your apk (as a raw resource) to the file system
  at run time, and access it there - which doubles the size of your db
  footprint.
  2) download your db upon installation

  my db is 5MB, so i had to go with option 2, which results in a ~1
  minute installation when you first run the app.  this is a shitty
  solution, but right now that seems to be it.  if your db is small, use
  option 1.

  On Feb 18, 3:56 pm, mcssys mcs...@gmail.com wrote:

   I have the same need.  Any help would be greatly appreciated.

   And...

   1. When an application is installed on a device, is the same directory
   structure that is used on the Emulator duplicated on the device.  When
   I try to view the device directory structure, I get a opendir failed,
   permission denied so I cannot verify if it is the same structure.

   Thanks!


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[android-developers] how to distinguish Button and EditTex -------about EditorInfo in IMF

2009-02-15 Thread

how can i distinguish Button and EditText, using these EditorInfo in a
inputmethod application.

EditorInfo.inputType always is 1, whatever the component is Button, or
EditText.
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[android-developers] BUG of IMF

2009-02-15 Thread
Although the IMF has provided EditorInfo to get  the attributes of
components with focus.
However, the attributes is not fully.

First of all, we could not distinguish between Button and EditText
components, they have the same  InputType  value
EditorInfo.TYPE_CLASS_TEXT

Secondly,after the EditText was been setEditable (false), it should
not be editeable, but through the input method, you can still enter
text, because IMF still  get a  InputConnection associated with that
EditText.


--
IMF虽然提供了EditorInfo来获得当前焦点组件的属性。
但是该属性不全面,
首先不能区分普通的Button和EditText组件,他们的inputType值竟然都是1,Button可输入?
其次,对应EditText设置了setEditable(false)后,是不可编辑的,但是通过输入法,仍然可以输入文字,因为IMF中获得
InputConnection中可没有判断是不是可编辑的。
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[android-developers] Re: How get horizontal and vertical events in android

2009-02-15 Thread

put the different xml files to different
directory: layout or layout-land

or
this.getResource().getConfiguration.orientation== 

On Feb 16, 3:15 pm, Gulfam gulfa...@gmail.com wrote:
 Hi all,

     I have two splash screens for my android app one for horizontal
 and second for vertical
 and also have two xml layout file like h_splash.xml and second is
 v_splash.

 and i want to show these file like this in my code

 if(horizontal or event which for horizontal )
 {
   setContentView(R.layout.h_splash)}

 else
 {
   setContentView(R.layout.v_splash)

 }

 issue is this how i can get horizontal and vertical event in my code?
 On the base of that event i want to show my splash.
  i have used also getOrientation()or like this method in my code but
 it give same value on both horizontal and vertical.
 any one can help ragarding this.

 Thanks and Regards,
 Gulfam Hassan
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[android-developers] Re: ADT0.9 plugin can't work

2009-02-04 Thread

could you give me your new ADT0.09 ?
my email : xinyu...@gmail.com
thanks.

On 2月4日, 上午9时25分, tony shangyun...@gmail.com wrote:
 I have built a ADT0.9 plugin with the android release of 20090102,but
 seems it still have error in recognizing resource files.
 Does anyone have succeeded in using the 0.9 plugin?
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[android-developers] bug? InputMethodManager.isWatchingCursor()

2009-01-09 Thread

why the method  InputMethodManager.isWatchingCursor()  always returns
false.
so, i can not get the cursor position of TextView.
it's a bug?

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[android-developers] Re: Camera.takePicture()

2008-12-18 Thread

I call Camera.takePicture(null,rawCallback,null);
in onPictureTaken(data,camera) of rawCallback, data is null.
I cann't get the raw data.
but if I call Camera,takePicture(null,null,rawCallback), the data is
not null, it contains picture pixels data.

do u know why?

On 10月22日, 下午10时19分, Hong lordh...@gmail.com wrote:
 you need to call the Camera.takePicture(shutter, raw, jpeg)
 each arg implements the corresponding callback (shutter 
 callback,picturecallback,picturecallback).

 so if you need to get the rawdata, implement a class withpicturecallback, and 
 the onPictureTaken(byte[] raw...)
 will be available for you.

 but sounds like you try to get the video frame?  let me know if you succeed...

 thanks

 On Tue, Oct 21, 2008 at 5:57 PM, steve1 steve.belc...@rcn.com wrote:

  I'm probably missing something obvious, so I apologize if
  this is a dumb question.

  Once I've registered callbacks using Camera.takePicture(),
  what does my application need to do to have those callbacks
  called?

  As near as I've been able to tell, the callback is executed
  during a camera preview, or by the user actually taking a
  picture using the native camera application.

  But I don't want to start a preview or launch the native camera
  application.  All I want is the raw imagedatafrom the camera
  hardware.

  Is there a way to do this?

  Thank you!

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