public class PreviewActivity extends Activity {
private ImageView previewIV;
private final int CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE = 100;
private String path;
private boolean crop = true;
private boolean resample = true;
private ProgressDialog pd;
OnClickListener processOnClickListener = new OnClickListener() {
public void onClick(View v) {
try {
createProgressDialog();
pd.show();
new Segement(PreviewActivity.this, pd).execute(path);
} catch (IOException e) {
}
}
};
private void createProgressDialog() {
pd = new ProgressDialog(PreviewActivity.this);
pd.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
pd.setTitle("Extract ID");
pd.setMessage("Processing...");
pd.setIcon(R.drawable.ic_launcher);
pd.setProgress(0);
pd.setCancelable(false);
}
private OnClickListener backOnClickListener = new OnClickListener() {
public void onClick(View v) {
startActivityForResult(
new Intent(MediaStore.ACTION_IMAGE_CAPTURE).putExtra(
MediaStore.EXTRA_OUTPUT,
Uri.fromFile(new File(path))),
CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE);
}
};
protected void onActivityResult(int requestCode, int resultCode, Intent
data) {
if (resultCode == RESULT_OK) {
if (requestCode == CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE) {
previewIV.setImageBitmap(BitmapFactory.decodeFile(path));
}
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.preview);
path = getIntent().getExtras().getString("path");
// Log.d("path", path);
// path = "/sdcard/Pictures/MyCameraApp/IMG01.jpg";
previewIV = (ImageView) findViewById(R.id.previewPicID);
previewIV.setImageBitmap(AndroidImage.decodeSampledBitmapFromSDcard(
path, 1000, 1000));
// previewIV.setImageBitmap(AndroidImage.readImage(path));
Button process = (Button) findViewById(R.id.processID);
process.setOnClickListener(processOnClickListener);
Button back = (Button) findViewById(R.id.back);
back.setOnClickListener(backOnClickListener);
}
AndroidImage is a utility class for read write downSample ....
On Tue, Jun 26, 2012 at 10:52 PM, Justin Anderson <[email protected]>wrote:
> Generally sending the whole code won't be beneficial... How about posting
> the code for your activity?
>
>
> Thanks,
> Justin Anderson
> MagouyaWare Developer
> http://sites.google.com/site/magouyaware
>
>
> On Tue, Jun 26, 2012 at 2:25 PM, mahmoud emam <[email protected]>wrote:
>
>> *no each call in different places and the Segment class its my own class
>> that i use it to do extract Numbers from an image
>> I can send you the whole code if you want
>> *
>>
>> On Tue, Jun 26, 2012 at 10:15 PM, Justin Anderson
>> <[email protected]>wrote:
>>
>>> How many times are you calling CreateProgressDialog()? It is called in
>>> your onClick() method and in onPreExecute()....
>>>
>>> Also, what does the Segement class do?
>>>
>>>
>>> Thanks,
>>> Justin Anderson
>>> MagouyaWare Developer
>>> http://sites.google.com/site/magouyaware
>>>
>>>
>>> On Tue, Jun 26, 2012 at 12:48 PM, mahmoud emam <[email protected]>wrote:
>>>
>>>> Event handler that call the AsyncTask
>>>>
>>>>
>>>> OnClickListener processOnClickListener = new OnClickListener() {
>>>> public void onClick(View v) {
>>>> try {
>>>> createProgressDialog();
>>>> pd.show();
>>>> new Segement(PreviewActivity.this, pd).execute(path);
>>>> } catch (IOException e) {
>>>> }
>>>> }
>>>> };
>>>>
>>>> Full back trace
>>>>
>>>> 06-26 20:45:58.159: E/WindowManager(8663): Activity
>>>> com.android.grad.LoginActivity has leaked window
>>>> com.android.internal.policy.impl.PhoneWindow$DecorView@2be6a248 that
>>>> was originally added here
>>>> 06-26 20:45:58.159: E/WindowManager(8663): android.view.WindowLeaked:
>>>> Activity com.android.grad.LoginActivity has leaked window
>>>> com.android.internal.policy.impl.PhoneWindow$DecorView@2be6a248 that
>>>> was originally added here
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.view.ViewRootImpl.<init>(ViewRootImpl.java:344)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.view.WindowManagerImpl.addView(WindowManagerImpl.java:267)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.view.WindowManagerImpl.addView(WindowManagerImpl.java:215)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.view.WindowManagerImpl$CompatModeWrapper.addView(WindowManagerImpl.java:140)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.view.Window$LocalWindowManager.addView(Window.java:537)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.app.Dialog.show(Dialog.java:278)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.app.ProgressDialog.show(ProgressDialog.java:116)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.app.ProgressDialog.show(ProgressDialog.java:99)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.app.ProgressDialog.show(ProgressDialog.java:94)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> com.android.grad.LoginTask.onPreExecute(LoginTask.java:24)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.os.AsyncTask.executeOnExecutor(AsyncTask.java:561)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.os.AsyncTask.execute(AsyncTask.java:511)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> com.android.grad.LoginActivity$1.onClick(LoginActivity.java:35)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.view.View.performClick(View.java:3527)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.view.View$PerformClick.run(View.java:14234)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.os.Handler.handleCallback(Handler.java:605)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.os.Handler.dispatchMessage(Handler.java:92)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.os.Looper.loop(Looper.java:137)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> android.app.ActivityThread.main(ActivityThread.java:4441)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> java.lang.reflect.Method.invokeNative(Native Method)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> java.lang.reflect.Method.invoke(Method.java:511)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
>>>> 06-26 20:45:58.159: E/WindowManager(8663): at
>>>> dalvik.system.NativeStart.main(Native Method)
>>>> 06-26 20:45:58.279: D/dalvikvm(8663): GC_CONCURRENT freed 265K, 4% free
>>>> 9332K/9671K, paused 10ms+3ms
>>>> 06-26 20:45:58.319: D/AndroidRuntime(8663): Shutting down VM
>>>> 06-26 20:45:58.329: W/dalvikvm(8663): threadid=1: thread exiting with
>>>> uncaught exception (group=0x2b542210)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): FATAL EXCEPTION: main
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663):
>>>> java.lang.IllegalArgumentException: View not attached to window manager
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.view.WindowManagerImpl.findViewLocked(WindowManagerImpl.java:587)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.view.WindowManagerImpl.removeView(WindowManagerImpl.java:324)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.view.WindowManagerImpl$CompatModeWrapper.removeView(WindowManagerImpl.java:151)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.app.Dialog.dismissDialog(Dialog.java:321)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.app.Dialog$1.run(Dialog.java:119)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.app.Dialog.dismiss(Dialog.java:306)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> com.android.grad.LoginTask.onPostExecute(LoginTask.java:39)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> com.android.grad.LoginTask.onPostExecute(LoginTask.java:1)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.os.AsyncTask.finish(AsyncTask.java:602)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.os.AsyncTask.access$600(AsyncTask.java:156)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:615)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.os.Handler.dispatchMessage(Handler.java:99)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.os.Looper.loop(Looper.java:137)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> android.app.ActivityThread.main(ActivityThread.java:4441)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> java.lang.reflect.Method.invokeNative(Native Method)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> java.lang.reflect.Method.invoke(Method.java:511)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
>>>> 06-26 20:45:58.329: E/AndroidRuntime(8663): at
>>>> dalvik.system.NativeStart.main(Native Method)
>>>>
>>>>
>>>> The error thrown here
>>>>
>>>> @Override
>>>> protected void onPreExecute() {
>>>> pd = ProgressDialog.show(activity, "Signing in",
>>>> "Please wait while we are signing you in..");
>>>>
>>>> }
>>>>
>>>> On Tue, Jun 26, 2012 at 5:52 PM, G. Blake Meike
>>>> <[email protected]>wrote:
>>>>
>>>>> Mahmoud,
>>>>> I'd be interested in pursuing this, if you are still having the
>>>>> problem. Would you:
>>>>> - Post the code for the anonymous onClick handler, in which the
>>>>> exception is being thrown?
>>>>> - Post the entire exception that is the problem
>>>>>
>>>>> Thanks,
>>>>> G. Blake Meike
>>>>> Marakana
>>>>>
>>>>> The second edition of Programming Android is now on-line:
>>>>> http://shop.oreilly.com/product/0636920023005.do
>>>>>
>>>>> On Monday, June 25, 2012 9:19:41 AM UTC-7, Mahmoud Emam wrote:
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> com.android.grad.PreviewActivi**ty$1.onClick(PreviewActivity.j**ava:36)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> android.view.View.performClick**(View.java:3527)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> android.view.View$PerformClick**.run(View.java:14234)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> android.os.Handler.handleCallb**ack(Handler.java:605)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> android.os.Handler.dispatchMes**sage(Handler.java:92)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> android.os.Looper.loop(Looper.**java:137)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> android.app.ActivityThread.mai**n(ActivityThread.java:4441)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> java.lang.reflect.Method.invok**eNative(Native Method)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> java.lang.reflect.Method.invok**e(Method.java:511)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> com.android.internal.os.Zygote**Init$MethodAndArgsCaller.run(Z**ygoteInit.java:784)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> com.android.internal.os.Zygote**Init.main(ZygoteInit.java:551)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:02.596: E/WindowManager(29217): at
>>>>>> dalvik.system.NativeStart.main**(Native Method)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:04.186: I/Process(29217): Sending signal. PID: 29217
>>>>>> SIG: 9
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:04.566: D/TextLayoutCache(29339): Using debug level: 0 -
>>>>>> Debug Enabled: 0
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:04.606: D/libEGL(29339): loaded
>>>>>> /system/lib/egl/libGLES_**android.so
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:04.606: D/libEGL(29339): loaded
>>>>>> /system/lib/egl/libEGL_**adreno200.so
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:04.636: D/libEGL(29339): loaded
>>>>>> /system/lib/egl/libGLESv1_CM_**adreno200.so
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:04.636: D/dalvikvm(29339): GC_CONCURRENT freed 117K, 3%
>>>>>> free 9125K/9351K, paused 4ms+17ms
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:04.636: D/libEGL(29339): loaded
>>>>>> /system/lib/egl/libGLESv2_**adreno200.so
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:04.706: D/OpenGLRenderer(29339): Enabling debug mode 0
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:07.326: D/OpenGLRenderer(29339): Flushing caches (mode 0)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:07.326: W/IInputConnectionWrapper(2933**9):
>>>>>> showStatusIcon on inactive InputConnection
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 06-25 15:03:07.366: D/OpenGLRenderer(29339): Flushing caches (mode 1)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> I know that this error asked before and i saw the solutions for
>>>>>> that but the solutions don't work with me. and this is my code.
>>>>>>
>>>>>> The error appear on pd.show().
>>>>>>
>>>>>> @Override
>>>>>> protected void onPreExecute() {
>>>>>> //network.loadData();
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> file = new File(
>>>>>> Environment
>>>>>>
>>>>>> .getExternalStoragePublicDirec**tory(Environment.DIRECTORY_**PICTURES),
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> "MyCameraApp" + File.separator + "project");
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> createProgressDialog();
>>>>>> pd.show();
>>>>>> }
>>>>>>
>>>>>> @Override
>>>>>> protected Boolean doInBackground(String... params) {
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> try {
>>>>>> crop = new Crop(params[0]);
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> crop.cropID();
>>>>>> croppedID = crop.getId();
>>>>>> publishProgress(2);
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> } catch (IOException e) {
>>>>>> }
>>>>>>
>>>>>> segmentNumbers();
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> return true;
>>>>>> }
>>>>>>
>>>>>> @Override
>>>>>> protected void onProgressUpdate(Integer... values) {
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> pd.incrementProgressBy(values[**0]);
>>>>>> }
>>>>>>
>>>>>> @Override
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> protected void onPostExecute(Boolean result) {
>>>>>> pd.dismiss();
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> Toast.makeText(activity, "Processing Done",
>>>>>> Toast.LENGTH_LONG).show();
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> }
>>>>>>
>>>>>> private void createProgressDialog() {
>>>>>> pd = new ProgressDialog(activity);
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> pd.setProgressStyle(ProgressDi**alog.STYLE_HORIZONTAL);
>>>>>> pd.setTitle("Extract ID");
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> pd.setMessage("Processing...")**;
>>>>>> pd.setIcon(R.drawable.ic_**launcher);
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> pd.setProgress(0);
>>>>>> pd.setCancelable(false);
>>>>>> }
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> onpreExecution method :- i am showing my dialog. doInBackGround
>>>>>> method :- I execute my segmentNumber() which used to segement picture.
>>>>>> onPostExecution method :- I am dismissing my dialog.
>>>>>>
>>>>> --
>>>>> You received this message because you are subscribed to the Google
>>>>> Groups "Android Developers" group.
>>>>> To post to this group, send email to
>>>>> [email protected]
>>>>> To unsubscribe from this group, send email to
>>>>> [email protected]
>>>>> For more options, visit this group at
>>>>> http://groups.google.com/group/android-developers?hl=en
>>>>>
>>>>
>>>> --
>>>> You received this message because you are subscribed to the Google
>>>> Groups "Android Developers" group.
>>>> To post to this group, send email to
>>>> [email protected]
>>>> To unsubscribe from this group, send email to
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>>>> For more options, visit this group at
>>>> http://groups.google.com/group/android-developers?hl=en
>>>>
>>>
>>> --
>>> You received this message because you are subscribed to the Google
>>> Groups "Android Developers" group.
>>> To post to this group, send email to [email protected]
>>> To unsubscribe from this group, send email to
>>> [email protected]
>>> For more options, visit this group at
>>> http://groups.google.com/group/android-developers?hl=en
>>>
>>
>> --
>> You received this message because you are subscribed to the Google
>> Groups "Android Developers" group.
>> To post to this group, send email to [email protected]
>> To unsubscribe from this group, send email to
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>> http://groups.google.com/group/android-developers?hl=en
>>
>
> --
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> [email protected]
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