android.app
Class ProgressDialog

java.lang.Object
  android.app.Dialog
      android.app.AlertDialog
          android.app.ProgressDialog

All Implemented Interfaces:

DialogInterface, KeyEvent.Callback, View.OnCreateContextMenuListener, Window.Callback

public class ProgressDialog
extends AlertDialog

A dialog showing a progress indicator and an optional text message or view. Only a text message or a view can be used at the same time.

The dialog can be made cancelable on back key press.

The progress range is 0..10000.

Nested Class Summary

Nested classes/interfaces inherited from class android.app.AlertDialog

AlertDialog.Builder

Nested classes/interfaces inherited from interface android.content.DialogInterface

DialogInterface.OnCancelListener, DialogInterface.OnClickListener, DialogInterface.OnDismissListener, DialogInterface.OnKeyListener, DialogInterface.OnMultiChoiceClickListener

Field Summary

static int	STYLE_HORIZONTAL Creates a ProgressDialog with a horizontal progress bar.
static int	STYLE_SPINNER Creates a ProgressDialog with a ciruclar, spinning progress bar.

Fields inherited from class android.app.Dialog

mCancelable, mContext, mDecor, mWindow, mWindowManager

Fields inherited from interface android.content.DialogInterface

BUTTON1, BUTTON2, BUTTON3

Constructor Summary

ProgressDialog(Context context)

ProgressDialog(Context context, int theme)

Method Summary

int	getMax()
int	getProgress()
int	getSecondaryProgress()
void	incrementProgressBy(int diff)
void	incrementSecondaryProgressBy(int diff)
boolean	isIndeterminate()
protected void	onCreate(Bundle savedInstanceState) Similar to Activity.onCreate(android.os.Bundle), you should initialized your dialog in this method, including calling Dialog.setContentView(int).
void	onStart() Called when the dialog is starting.
protected void	onStop() Called to tell you that you're stopping.
void	setIndeterminate(boolean indeterminate)
void	setIndeterminateDrawable(Drawable d)
void	setMax(int max)
void	setMessage(CharSequence message)
void	setProgress(int value)
void	setProgressDrawable(Drawable d)
void	setProgressStyle(int style)
void	setSecondaryProgress(int secondaryProgress)
static ProgressDialog	show(Context context, CharSequence title, CharSequence message)
static ProgressDialog	show(Context context, CharSequence title, CharSequence message, boolean indeterminate)
static ProgressDialog	show(Context context, CharSequence title, CharSequence message, boolean indeterminate, boolean cancelable)
static ProgressDialog	show(Context context, CharSequence title, CharSequence message, boolean indeterminate, boolean cancelable, DialogInterface.OnCancelListener cancelListener)

Methods inherited from class android.app.AlertDialog

onKeyDown, onKeyUp, setButton, setButton, setButton2, setButton2, setButton3, setButton3, setCustomTitle, setIcon, setIcon, setInverseBackgroundForced, setTitle, setView

Methods inherited from class android.app.Dialog

addContentView, cancel, closeOptionsMenu, dismiss, dispatchKeyEvent, dispatchOnCreate, dispatchTouchEvent, dispatchTrackballEvent, findViewById, getContext, getCurrentFocus, getLayoutInflater, getOwnerActivity, getVolumeControlStream, getWindow, hide, isShowing, onContentChanged, onContextItemSelected, onContextMenuClosed, onCreateContextMenu, onCreateOptionsMenu, onCreatePanelMenu, onCreatePanelView, onKeyMultiple, onMenuItemSelected, onMenuOpened, onOptionsItemSelected, onOptionsMenuClosed, onPanelClosed, onPrepareOptionsMenu, onPreparePanel, onRestoreInstanceState, onSaveInstanceState, onSearchRequested, onTouchEvent, onTrackballEvent, onWindowAttributesChanged, onWindowFocusChanged, openContextMenu, openOptionsMenu, registerForContextMenu, requestWindowFeature, setCancelable, setCanceledOnTouchOutside, setCancelMessage, setContentView, setContentView, setContentView, setDismissMessage, setFeatureDrawable, setFeatureDrawableAlpha, setFeatureDrawableResource, setFeatureDrawableUri, setOnCancelListener, setOnDismissListener, setOnKeyListener, setOwnerActivity, setTitle, setVolumeControlStream, show, takeKeyEvents, unregisterForContextMenu

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface android.content.DialogInterface

cancel, dismiss

Field Detail

STYLE_SPINNER

public static final int STYLE_SPINNER

Creates a ProgressDialog with a ciruclar, spinning progress bar. This is the default.

See Also:

Constant Field Values

STYLE_HORIZONTAL

public static final int STYLE_HORIZONTAL

Creates a ProgressDialog with a horizontal progress bar.

See Also:

Constant Field Values

Constructor Detail

ProgressDialog

public ProgressDialog(Context context)

ProgressDialog

public ProgressDialog(Context context,
                      int theme)

Method Detail

show

public static ProgressDialog show(Context context,
                                  CharSequence title,
                                  CharSequence message)

show

public static ProgressDialog show(Context context,
                                  CharSequence title,
                                  CharSequence message,
                                  boolean indeterminate)

show

public static ProgressDialog show(Context context,
                                  CharSequence title,
                                  CharSequence message,
                                  boolean indeterminate,
                                  boolean cancelable)

show

public static ProgressDialog show(Context context,
                                  CharSequence title,
                                  CharSequence message,
                                  boolean indeterminate,
                                  boolean cancelable,
                                  DialogInterface.OnCancelListener cancelListener)

onCreate

protected void onCreate(Bundle savedInstanceState)

Description copied from class: Dialog

Similar to Activity.onCreate(android.os.Bundle), you should initialized your dialog in this method, including calling Dialog.setContentView(int).

Overrides:

onCreate in class AlertDialog

Parameters:

savedInstanceState - If this dialog is being reinitalized after a the hosting activity was previously shut down, holds the result from the most recent call to Dialog.onSaveInstanceState(), or null if this is the first time.

onStart

public void onStart()

Description copied from class: Dialog

Called when the dialog is starting.

Overrides:

onStart in class Dialog

onStop

protected void onStop()

Description copied from class: Dialog

Called to tell you that you're stopping.

Overrides:

onStop in class Dialog

setProgress

public void setProgress(int value)

setSecondaryProgress

public void setSecondaryProgress(int secondaryProgress)

getProgress

public int getProgress()

getSecondaryProgress

public int getSecondaryProgress()

getMax

public int getMax()

setMax

public void setMax(int max)

incrementProgressBy

public void incrementProgressBy(int diff)

incrementSecondaryProgressBy

public void incrementSecondaryProgressBy(int diff)

setProgressDrawable

public void setProgressDrawable(Drawable d)

setIndeterminateDrawable

public void setIndeterminateDrawable(Drawable d)

setIndeterminate

public void setIndeterminate(boolean indeterminate)

isIndeterminate

public boolean isIndeterminate()

setMessage

public void setMessage(CharSequence message)

Overrides:

setMessage in class AlertDialog

setProgressStyle

public void setProgressStyle(int style)