Re: [android-developers] Re: Tapping the overflow button make the action mode finish.

2013-11-25 Thread Hilda Chen
I am sorry, This is the android system's problem and I have no solution.


2013/10/22 Cliffus cliff.ophalv...@gmail.com

 can you please post the answer to your question?

 thanks!
 Cliff

 Op woensdag 6 maart 2013 09:13:53 UTC+1 schreef Hilda Chen:

 Dear All:
  I have added some menu items to action mode of EditText, and two
 menu items gone to overflow. But when I tapped the overflow button,
 the action mode disappeared at once.
 Why?
 Thanks!
 Hilda

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Thanks and Regards!

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[android-developers] launcher has no focus

2013-10-08 Thread Hilda Chen
Hi All:
I create a launcher app(category 
android:name=android.intent.category.HOME /), and the app must check 
update in loading view, if there is a update version, it will 
display a dialog, but the dialog has no focus and I set OnShowListener on 
the dialog and ouput the result of getCurrentFocus() , the result is null.
if I make the button of the dialog request focus in the setOnShowListener, 
the dialog also has no focus. Why?
I want the button of the dialog has focus in the launcher app, How can I do?
Thanks!
Hilda

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[android-developers] How to load .so lib in jni?

2013-09-23 Thread Hilda Chen
Hi All:

I want to load a .so lib in JNI(C++). And I put it in the sub directory of 
jni directory, the code is below:
dl_handle = dlopen(libcoder/libDutDecH264_arm11.so, RTLD_LAZY);
But it fails(I use the eclipse).
I want to know whether the android check a lib is 32bit or 64bit? I find 
there is a lot of .so lib in the android and why the 64bit system and 32bit 
system both can build android source code?
if my code is wrong, what can I do that can load the .so lib successful?

Thanks!
Hilda

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[android-developers] Re: How to load .so lib in jni?

2013-09-23 Thread Hilda Chen

Does jni of android support to load .so lib?
在 2013年9月23日星期一UTC+8下午2时00分01秒,Hilda Chen写道:

 Hi All:

 I want to load a .so lib in JNI(C++). And I put it in the sub directory of 
 jni directory, the code is below:
 dl_handle = dlopen(libcoder/libDutDecH264_arm11.so, RTLD_LAZY);
 But it fails(I use the eclipse).
 I want to know whether the android check a lib is 32bit or 64bit? I find 
 there is a lot of .so lib in the android and why the 64bit system and 32bit 
 system both can build android source code?
 if my code is wrong, what can I do that can load the .so lib successful?

 Thanks!
 Hilda


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[android-developers] Re: How to load .so lib in jni?

2013-09-23 Thread Hilda Chen
I have the idea, push the .so to /system/lib

在 2013年9月23日星期一UTC+8下午2时00分01秒,Hilda Chen写道:

 Hi All:

 I want to load a .so lib in JNI(C++). And I put it in the sub directory of 
 jni directory, the code is below:
 dl_handle = dlopen(libcoder/libDutDecH264_arm11.so, RTLD_LAZY);
 But it fails(I use the eclipse).
 I want to know whether the android check a lib is 32bit or 64bit? I find 
 there is a lot of .so lib in the android and why the 64bit system and 32bit 
 system both can build android source code?
 if my code is wrong, what can I do that can load the .so lib successful?

 Thanks!
 Hilda


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Re: [android-developers] Tapping the overflow button make the action mode finish.

2013-03-07 Thread Hilda Chen
Thanks! I konwn.

2013/3/6 Mark Murphy mmur...@commonsware.com

 Action modes and the overflow menu do not work together, last I tried.
 I have filed an issue on it:

 https://code.google.com/p/android/issues/detail?id=23381

 On Wed, Mar 6, 2013 at 3:13 AM, Hilda Chen hilda.chen0...@gmail.com
 wrote:
  Dear All:
   I have added some menu items to action mode of EditText, and two
 menu
  items gone to overflow. But when I tapped the overflow button,
  the action mode disappeared at once.
  Why?
  Thanks!
  Hilda
 
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Thanks and Regards!

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[android-developers] Tapping the overflow button make the action mode finish.

2013-03-06 Thread Hilda Chen
Dear All:
 I have added some menu items to action mode of EditText, and two menu 
items gone to overflow. But when I tapped the overflow button, 
the action mode disappeared at once.
Why?
Thanks!
Hilda

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[android-developers] Popup menu flash on the action bar

2013-02-21 Thread Hilda Chen


https://lh6.googleusercontent.com/-BLMoKD1eJJI/USXpTFYA9LI/APU/VYzg7R6oVBE/s1600/pic_5.png
Dear all:
I add the codes of two items to the action bar of 
framework/../widget/Editor.java and set them ACTION_IF_ROOM | 
ACTION_WITH_TEXT. They display in the popup menu when you click the menu 
button of action bar. But this popup menu flash past before I want to tap 
the one of the two items and the action bar disappears. Why?
Thanks。
Hilda

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Re: [android-developers] Popup menu flash on the action bar

2013-02-21 Thread Hilda Chen
The issue is the items of action overflow flash once by tapping action
overflow icon.

2013/2/21 Hilda Chen hilda.chen0...@gmail.com


 https://lh6.googleusercontent.com/-BLMoKD1eJJI/USXpTFYA9LI/APU/VYzg7R6oVBE/s1600/pic_5.png
 Dear all:
 I add the codes of two items to the action bar of
 framework/../widget/Editor.java and set them ACTION_IF_ROOM |
 ACTION_WITH_TEXT. They display in the popup menu when you click the menu
 button of action bar. But this popup menu flash past before I want to tap
 the one of the two items and the action bar disappears. Why?
 Thanks。
 Hilda

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Thanks and Regards!

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[android-developers] why the underline is shorter than text's length --spinner android

2013-01-05 Thread Hilda Chen


https://lh6.googleusercontent.com/-HSr3EpgHwe0/UOf3ppcQhzI/AOI/ryRtbv_Ov-8/s1600/spinner.png
Hi all:
I make a spinner on android 4.1.2, and the resolution is hdpi. The default 
style of spinner is the attached picture. but my underline(the red line, 
please see the picture) is shorter than the text's length. Why?
my code :
 Spinner 

android:id=@+id/spinner_filter

android:layout_width=wrap_content

android:layout_height=wrap_content

android:layout_marginLeft=12dp

android:layout_alignParentLeft=true

/
Thanks!
Hilda

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Re: [android-developers] Re: ContentResolver.query return null android

2012-12-13 Thread Hilda Chen
Thanks Chris. It is my mistake. There misses a 'break' in switch in
function of provide code. I am so sorry.

2012/12/12 Chris Mawata chris.maw...@gmail.com

 Are you sure the uri coming into the method is not null?

 On Tuesday, December 11, 2012 10:19:13 PM UTC-5, Hilda Chen wrote:

 public int getCount(Uri uri){
 Cursor c=null;
 int size=0;
 if(uri.equals(**DatabaseContants.CONTENT_URI_**SETTING)){
 c=mContentResolver.query(uri, 
 DatabaseContants.COLUMNS_**SETTING,null,
 null,null);
 }
 else if(uri.equals(**DatabaseContants.CONTENT_URI_**
 FAVORITEPOI)){
 Log.v(TAG,ContentResolver is +mContentResolver);
 c=mContentResolver.query(uri, 
 DatabaseContants.COLUMNS_**FAVORITEPOI,null,
 null,DatabaseContants.PLACEID_**FAVORITE+ DESC);
 Log.v(TAG,Cursor c is +c);
 }
 if(c!=nullc.getCount()0)**size=c.getCount();
 c.close();
 return size;
 }
 the error appears in this function.

 在 2012年12月12日星期三UTC+**8上午11时13分55秒,Hilda Chen写道:

 Hi All:
   I create a datatbase with provider and get the data by content
 resolver.  when call ContentResolver.insert is ok, but
 ContentResolver.query fail.
  c=mContentResolver.query(uri, 
 DatabaseContants.COLUMNS_**FAVORITEPOI,null,
 null,DatabaseContants.PLACEID_**FAVORITE+ DESC);
   it return null, and the ContentResolver is not null;
   the log is
   06-02 03:31:34.235: E/AndroidRuntime(23134): FATAL EXCEPTION: main
 06-02 03:31:34.235: E/AndroidRuntime(23134): java.lang.RuntimeException:
 Unable to start activity ComponentInfo{com.example.**
 providerdatabase/com.example.**providerdatabase.**PrivoterDatabaseActivity}:
 java.lang.NullPointerException
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 android.app.ActivityThread.**performLaunchActivity(**
 ActivityThread.java:2082)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 android.app.ActivityThread.**handleLaunchActivity(**
 ActivityThread.java:2107)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 android.app.ActivityThread.**access$600(ActivityThread.**java:139)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 android.app.ActivityThread$H.**handleMessage(ActivityThread.**java:1207)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at android.os.Handler.*
 *dispatchMessage(Handler.java:**99)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 android.os.Looper.loop(Looper.**java:137)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 android.app.ActivityThread.**main(ActivityThread.java:4812)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 java.lang.reflect.Method.**invokeNative(Native Method)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 java.lang.reflect.Method.**invoke(Method.java:511)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 com.android.internal.os.**ZygoteInit$**MethodAndArgsCaller.run(**
 ZygoteInit.java:789)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 com.android.internal.os.**ZygoteInit.main(ZygoteInit.**java:556)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 dalvik.system.NativeStart.**main(Native Method)
 06-02 03:31:34.235: E/AndroidRuntime(23134): Caused by:
 java.lang.NullPointerException
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 com.example.providerdatabase.**DatabaseController.getCount(**
 DatabaseController.java:47)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 com.example.providerdatabase.**PrivoterDatabaseActivity.**onCreate(**
 PrivoterDatabaseActivity.java:**62)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at android.app.Activity.
 **performCreate(Activity.java:**5008)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 android.app.Instrumentation.**callActivityOnCreate(**
 Instrumentation.java:1079)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at
 android.app.ActivityThread.**performLaunchActivity(**
 ActivityThread.java:2046)
 06-02 03:31:34.235: E/AndroidRuntime(23134): ... 11 more

 can you help me?
 Thanks!
 Hilda

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Thanks and Regards!

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[android-developers] ContentResolver.query return null android

2012-12-11 Thread Hilda Chen
Hi All:
  I create a datatbase with provider and get the data by content resolver.  
when call ContentResolver.insert is ok, but ContentResolver.query fail.
 c=mContentResolver.query(uri, 
DatabaseContants.COLUMNS_FAVORITEPOI,null, 
null,DatabaseContants.PLACEID_FAVORITE+ DESC);
  it return null, and the ContentResolver is not null;
  the log is 
  06-02 03:31:34.235: E/AndroidRuntime(23134): FATAL EXCEPTION: main
06-02 03:31:34.235: E/AndroidRuntime(23134): java.lang.RuntimeException: 
Unable to start activity 
ComponentInfo{com.example.providerdatabase/com.example.providerdatabase.PrivoterDatabaseActivity}:
 
java.lang.NullPointerException
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2082)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2107)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.app.ActivityThread.access$600(ActivityThread.java:139)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1207)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.os.Handler.dispatchMessage(Handler.java:99)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.os.Looper.loop(Looper.java:137)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.app.ActivityThread.main(ActivityThread.java:4812)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
java.lang.reflect.Method.invokeNative(Native Method)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
java.lang.reflect.Method.invoke(Method.java:511)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:556)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
dalvik.system.NativeStart.main(Native Method)
06-02 03:31:34.235: E/AndroidRuntime(23134): Caused by: 
java.lang.NullPointerException
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
com.example.providerdatabase.DatabaseController.getCount(DatabaseController.java:47)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
com.example.providerdatabase.PrivoterDatabaseActivity.onCreate(PrivoterDatabaseActivity.java:62)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.app.Activity.performCreate(Activity.java:5008)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
06-02 03:31:34.235: E/AndroidRuntime(23134): at 
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2046)
06-02 03:31:34.235: E/AndroidRuntime(23134): ... 11 more

can you help me?
Thanks!
Hilda

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[android-developers] Re: ContentResolver.query return null android

2012-12-11 Thread Hilda Chen
public int getCount(Uri uri){
Cursor c=null;
int size=0;
if(uri.equals(DatabaseContants.CONTENT_URI_SETTING)){
c=mContentResolver.query(uri, 
DatabaseContants.COLUMNS_SETTING,null, null,null);
}
else if(uri.equals(DatabaseContants.CONTENT_URI_FAVORITEPOI)){
Log.v(TAG,ContentResolver is +mContentResolver);
c=mContentResolver.query(uri, 
DatabaseContants.COLUMNS_FAVORITEPOI,null, 
null,DatabaseContants.PLACEID_FAVORITE+ DESC);
Log.v(TAG,Cursor c is +c);
}
if(c!=nullc.getCount()0)size=c.getCount();
c.close();
return size;
}
the error appears in this function.

在 2012年12月12日星期三UTC+8上午11时13分55秒,Hilda Chen写道:

 Hi All:
   I create a datatbase with provider and get the data by content 
 resolver.  when call ContentResolver.insert is ok, but 
 ContentResolver.query fail.
  c=mContentResolver.query(uri, 
 DatabaseContants.COLUMNS_FAVORITEPOI,null, 
 null,DatabaseContants.PLACEID_FAVORITE+ DESC);
   it return null, and the ContentResolver is not null;
   the log is 
   06-02 03:31:34.235: E/AndroidRuntime(23134): FATAL EXCEPTION: main
 06-02 03:31:34.235: E/AndroidRuntime(23134): java.lang.RuntimeException: 
 Unable to start activity 
 ComponentInfo{com.example.providerdatabase/com.example.providerdatabase.PrivoterDatabaseActivity}:
  
 java.lang.NullPointerException
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2082)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2107)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.app.ActivityThread.access$600(ActivityThread.java:139)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.app.ActivityThread$H.handleMessage(ActivityThread.java:1207)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.os.Handler.dispatchMessage(Handler.java:99)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.os.Looper.loop(Looper.java:137)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.app.ActivityThread.main(ActivityThread.java:4812)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 java.lang.reflect.Method.invokeNative(Native Method)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 java.lang.reflect.Method.invoke(Method.java:511)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 com.android.internal.os.ZygoteInit.main(ZygoteInit.java:556)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 dalvik.system.NativeStart.main(Native Method)
 06-02 03:31:34.235: E/AndroidRuntime(23134): Caused by: 
 java.lang.NullPointerException
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 com.example.providerdatabase.DatabaseController.getCount(DatabaseController.java:47)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 com.example.providerdatabase.PrivoterDatabaseActivity.onCreate(PrivoterDatabaseActivity.java:62)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.app.Activity.performCreate(Activity.java:5008)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
 06-02 03:31:34.235: E/AndroidRuntime(23134): at 
 android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2046)
 06-02 03:31:34.235: E/AndroidRuntime(23134): ... 11 more

 can you help me?
 Thanks!
 Hilda


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[android-developers] Where is the code of the browser's select all bar?

2012-10-29 Thread Hilda Chen
Hi:
if i long press a text in the browser, the browser will display a bar/menu 
above. and the bar contains SELECT ALL icon and some other icons. I want to 
know where the code of the bar in the android source code.

https://lh6.googleusercontent.com/-cWRn1gtMS3Q/UI42oDITe4I/ANk/fsUTbjdRcfU/s1600/Screenshot+from+2012-10-29+15%5E%2550%5E%2550.png

Thanks!

Hilda
https://lh6.googleusercontent.com/-cWRn1gtMS3Q/UI42oDITe4I/ANk/fsUTbjdRcfU/s1600/Screenshot+from+2012-10-29+15%5E%2550%5E%2550.png

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[android-developers] Re: Where is the code of the browser's select all bar?

2012-10-29 Thread Hilda Chen
I have known the bar was named action bar,but i don't also know where the 
code is .

在 2012年10月29日星期一UTC+8下午3时57分31秒,Hilda Chen写道:

 Hi:
 if i long press a text in the browser, the browser will display a bar/menu 
 above. and the bar contains SELECT ALL icon and some other icons. I want to 
 know where the code of the bar in the android source code.


 https://lh6.googleusercontent.com/-cWRn1gtMS3Q/UI42oDITe4I/ANk/fsUTbjdRcfU/s1600/Screenshot+from+2012-10-29+15%5E%2550%5E%2550.png

 Thanks!

 Hilda

 https://lh6.googleusercontent.com/-cWRn1gtMS3Q/UI42oDITe4I/ANk/fsUTbjdRcfU/s1600/Screenshot+from+2012-10-29+15%5E%2550%5E%2550.png


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[android-developers] Error While building android4.1 on Ubuntu12.04 in VMware.

2012-09-21 Thread Hilda Chen
I have built the android develop environment and downloaded the 
android4.1-cts source code from the android develop website.But there is an 
error while building the source code as follows:

host Java:ddmlib-tests (out/host/common/obj/JAVA_LIBRARIES/ddmlib-   
 tests_intermediates/classes)
host Java: swtmenubar 
(out/host/common/obj/JAVA_LIBRARIES/swtmenubar_intermediates/classes)
Exception in thread main java.lang.OutOfMemoryError: Java heap space
at java.util.Vector.init(Vector.java:111)
at java.util.Vector.init(Vector.java:124)
at org.antlr.analysis.DFA.createTransitionTableEntryForState(DFA.java:551)
at org.antlr.analysis.DFA.createStateTables(DFA.java:440)
at 
org.antlr.codegen.CodeGenerator.genLookaheadDecision(CodeGenerator.java:645)
at org.antlr.grammar.v3.CodeGenTreeWalker.block(CodeGenTreeWalker.java:2876)
at org.antlr.grammar.v3.CodeGenTreeWalker.rule(CodeGenTreeWalker.java:2382)
at org.antlr.grammar.v3.CodeGenTreeWalker.rules(CodeGenTreeWalker.java:1537)
at 
org.antlr.grammar.v3.CodeGenTreeWalker.grammarSpec(CodeGenTreeWalker.java:1441)
at 
org.antlr.grammar.v3.CodeGenTreeWalker.grammar_(CodeGenTreeWalker.java:461)
at org.antlr.codegen.CodeGenerator.genRecognizer(CodeGenerator.java:421)
at org.antlr.Tool.generateRecognizer(Tool.java:655)
at org.antlr.Tool.process(Tool.java:468)
at org.antlr.Tool.main(Tool.java:93)
make: *** 
[out/host/common/obj/JAVA_LIBRARIES/smali_intermediates/smaliLexer.java] 
Error 1
make: *** Waiting for unfinished jobs

I have found some solutions, such as changing java -Xms16m -Xmx1024m, but 
it does not work either.
What can I do?
Thanks!

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