Added in API level 4

Summary: Constants | Ctors | Methods | Inherited Methods

GestureStore

Kotlin |Java

public class GestureStore
extends Object

java.lang.Object
↳	android.gesture.GestureStore

GestureLibrary maintains gesture examples and makes predictions on a new gesture

Summary

Constants
`int`	`ORIENTATION_INVARIANT`
`int`	`ORIENTATION_SENSITIVE`
`int`	`SEQUENCE_INVARIANT`
`int`	`SEQUENCE_SENSITIVE`

Public constructors
`GestureStore()`

Public methods
`void`	`addGesture(String entryName, Gesture gesture)` Add a gesture for the entry
`Set<String>`	`getGestureEntries()` Get all the gesture entry names in the library
`ArrayList<Gesture>`	`getGestures(String entryName)` Get all the gestures of an entry
`int`	`getOrientationStyle()`
`int`	`getSequenceType()`
`boolean`	`hasChanged()`
`void`	`load(InputStream stream)` Load the gesture library
`void`	`load(InputStream stream, boolean closeStream)`
`ArrayList<Prediction>`	`recognize(Gesture gesture)` Recognize a gesture
`void`	`removeEntry(String entryName)` Remove a entry of gestures
`void`	`removeGesture(String entryName, Gesture gesture)` Remove a gesture from the library.
`void`	`save(OutputStream stream)` Save the gesture library
`void`	`save(OutputStream stream, boolean closeStream)`
`void`	`setOrientationStyle(int style)` Specify how the gesture library will handle orientation.
`void`	`setSequenceType(int type)`

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Constants

ORIENTATION_INVARIANT

Added in API level 4

public static final int ORIENTATION_INVARIANT

Constant Value: 1 (0x00000001)

ORIENTATION_SENSITIVE

Added in API level 4

public static final int ORIENTATION_SENSITIVE

Constant Value: 2 (0x00000002)

SEQUENCE_INVARIANT

Added in API level 4

public static final int SEQUENCE_INVARIANT

Constant Value: 1 (0x00000001)

SEQUENCE_SENSITIVE

Added in API level 4

public static final int SEQUENCE_SENSITIVE

Constant Value: 2 (0x00000002)

Public constructors

GestureStore

Added in API level 4

public GestureStore ()

Public methods

addGesture

Added in API level 4

public void addGesture (String entryName, 
                Gesture gesture)

Add a gesture for the entry

Parameters
`entryName`	`String`: entry name

getGestureEntries

Added in API level 4

public Set<String> getGestureEntries ()

Get all the gesture entry names in the library

Returns
`Set<String>`	a set of strings

getGestures

Added in API level 4

public ArrayList<Gesture> getGestures (String entryName)

Get all the gestures of an entry

Returns
`ArrayList<Gesture>`	the list of gestures that is under this name

getOrientationStyle

Added in API level 4

public int getOrientationStyle ()

Returns
`int`

getSequenceType

Added in API level 4

public int getSequenceType ()

Returns
`int`	SEQUENCE_INVARIANT or SEQUENCE_SENSITIVE

hasChanged

Added in API level 4

public boolean hasChanged ()

Returns
`boolean`

load

Added in API level 4

public void load (InputStream stream)

Load the gesture library

Parameters
`stream`	`InputStream`

Throws
`IOException`

load

Added in API level 4

public void load (InputStream stream, 
                boolean closeStream)

Parameters
`stream`	`InputStream`
`closeStream`	`boolean`

Throws
`IOException`

recognize

Added in API level 4

public ArrayList<Prediction> recognize (Gesture gesture)

Recognize a gesture

Parameters
`gesture`	`Gesture`: the query

Returns
`ArrayList<Prediction>`	a list of predictions of possible entries for a given gesture

removeEntry

Added in API level 4

public void removeEntry (String entryName)

Remove a entry of gestures

Parameters
`entryName`	`String`: the entry name

removeGesture

Added in API level 4

public void removeGesture (String entryName, 
                Gesture gesture)

Remove a gesture from the library. If there are no more gestures for the given entry, the gesture entry will be removed.

Parameters
`entryName`	`String`: entry name

save

Added in API level 4

public void save (OutputStream stream)

Save the gesture library

Parameters
`stream`	`OutputStream`

Throws
`IOException`

save

Added in API level 4

public void save (OutputStream stream, 
                boolean closeStream)

Parameters
`stream`	`OutputStream`
`closeStream`	`boolean`

Throws
`IOException`

setOrientationStyle

Added in API level 4

public void setOrientationStyle (int style)

Specify how the gesture library will handle orientation. Use ORIENTATION_INVARIANT or ORIENTATION_SENSITIVE

setSequenceType

Added in API level 4

public void setSequenceType (int type)

Parameters
`type`	`int`: SEQUENCE_INVARIANT or SEQUENCE_SENSITIVE