com.google.appinventor.components.runtime

Class SpeechRecognizer

java.lang.Object

com.google.appinventor.components.runtime.AndroidNonvisibleComponent

com.google.appinventor.components.runtime.SpeechRecognizer

All Implemented Interfaces:

ActivityResultListener, Component

public class SpeechRecognizer
extends AndroidNonvisibleComponent
implements Component, ActivityResultListener

Component for using the built in VoiceRecognizer to convert speech to text. For more details, please see: http://developer.android.com/reference/android/speech/RecognizerIntent.html

Field Summary

Fields inherited from class com.google.appinventor.components.runtime.AndroidNonvisibleComponent

form

Fields inherited from interface com.google.appinventor.components.runtime.Component

ACCELEROMETER_SENSITIVITY_MODERATE, ACCELEROMETER_SENSITIVITY_STRONG, ACCELEROMETER_SENSITIVITY_WEAK, ALIGNMENT_CENTER, ALIGNMENT_NORMAL, ALIGNMENT_OPPOSITE, ASSET_DIRECTORY, BUTTON_SHAPE_DEFAULT, BUTTON_SHAPE_OVAL, BUTTON_SHAPE_RECT, BUTTON_SHAPE_ROUNDED, COLOR_BLACK, COLOR_BLUE, COLOR_CYAN, COLOR_DEFAULT, COLOR_DKGRAY, COLOR_GRAY, COLOR_GREEN, COLOR_LTGRAY, COLOR_MAGENTA, COLOR_NONE, COLOR_ORANGE, COLOR_PINK, COLOR_RED, COLOR_WHITE, COLOR_YELLOW, DEFAULT_VALUE_COLOR_BLACK, DEFAULT_VALUE_COLOR_BLUE, DEFAULT_VALUE_COLOR_CYAN, DEFAULT_VALUE_COLOR_DEFAULT, DEFAULT_VALUE_COLOR_DKGRAY, DEFAULT_VALUE_COLOR_GRAY, DEFAULT_VALUE_COLOR_GREEN, DEFAULT_VALUE_COLOR_LTGRAY, DEFAULT_VALUE_COLOR_MAGENTA, DEFAULT_VALUE_COLOR_NONE, DEFAULT_VALUE_COLOR_ORANGE, DEFAULT_VALUE_COLOR_PINK, DEFAULT_VALUE_COLOR_RED, DEFAULT_VALUE_COLOR_WHITE, DEFAULT_VALUE_COLOR_YELLOW, DIRECTION_EAST, DIRECTION_MAX, DIRECTION_MIN, DIRECTION_NONE, DIRECTION_NORTH, DIRECTION_NORTHEAST, DIRECTION_NORTHWEST, DIRECTION_SOUTH, DIRECTION_SOUTHEAST, DIRECTION_SOUTHWEST, DIRECTION_WEST, FONT_DEFAULT_SIZE, LAYOUT_ORIENTATION_HORIZONTAL, LAYOUT_ORIENTATION_VERTICAL, LENGTH_FILL_PARENT, LENGTH_PREFERRED, LENGTH_UNKNOWN, SLIDER_MAX_VALUE, SLIDER_MIN_VALUE, SLIDER_THUMB_VALUE, TOAST_LENGTH_LONG, TOAST_LENGTH_SHORT, TYPEFACE_DEFAULT, TYPEFACE_MONOSPACE, TYPEFACE_SANSSERIF, TYPEFACE_SERIF

Constructor Summary

Constructors

Constructor and Description
SpeechRecognizer(ComponentContainer container) Creates a SpeechRecognizer component.

Method Summary

Methods

Modifier and Type	Method and Description
void	AfterGettingText(java.lang.String result) Simple event to raise after the VoiceReco activity has returned
void	BeforeGettingText() Simple event to raise when VoiceReco is invoked but before the VoiceReco activity is started.
void	GetText() Solicits speech input from the user.
java.lang.String	Result() Result property getter method.
void	resultReturned(int requestCode, int resultCode, android.content.Intent data) The callback method used to report Activity results back to the caller.

Methods inherited from class com.google.appinventor.components.runtime.AndroidNonvisibleComponent

getDispatchDelegate

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.appinventor.components.runtime.Component

getDispatchDelegate

Constructor Detail

SpeechRecognizer

public SpeechRecognizer(ComponentContainer container)

Creates a SpeechRecognizer component.

Parameters:

container - container, component will be placed in

Method Detail

Result

public java.lang.String Result()

Result property getter method.

GetText

public void GetText()

Solicits speech input from the user. After the speech is converted to text, the AfterGettingText event will be raised.

resultReturned

public void resultReturned(int requestCode,
                  int resultCode,
                  android.content.Intent data)

Description copied from interface: ActivityResultListener

The callback method used to report Activity results back to the caller.

Specified by:

resultReturned in interface ActivityResultListener

Parameters:

requestCode - the originally passed in request code. Used to identify the call.

resultCode - the returned result code: Activity.RESULT_OK or Activity.RESULT_CANCELED

data - the returned data, encapsulated as an Intent.

BeforeGettingText

public void BeforeGettingText()

Simple event to raise when VoiceReco is invoked but before the VoiceReco activity is started.

AfterGettingText

public void AfterGettingText(java.lang.String result)

Simple event to raise after the VoiceReco activity has returned