Package ch.bailu.gtk.gdk

Class DevicePad

java.lang.Object

ch.bailu.gtk.type.Type

ch.bailu.gtk.type.Pointer

ch.bailu.gtk.gobject.Object

ch.bailu.gtk.type.Interface

ch.bailu.gtk.gdk.DevicePad

All Implemented Interfaces:

PointerInterface

public class DevicePad
extends Interface

`GdkDevicePad` is an interface implemented by devices of type
%GDK_SOURCE_TABLET_PAD

It allows querying the features provided by the pad device.

Tablet pads may contain one or more groups, each containing a subset
of the buttons/rings/strips available. [method@Gdk.DevicePad.get_n_groups]
can be used to obtain the number of groups, [method@Gdk.DevicePad.get_n_features]
and [method@Gdk.DevicePad.get_feature_group] can be combined to find out
the number of buttons/rings/strips the device has, and how are they grouped.

Each of those groups have different modes, which may be used to map each
individual pad feature to multiple actions. Only one mode is effective
(current) for each given group, different groups may have different
current modes. The number of available modes in a group can be found
out through [method@Gdk.DevicePad.get_group_n_modes], and the current mode
for a given group will be notified through events of type `GDK_PAD_GROUP_MODE`.

https://docs.gtk.org/gdk4/iface.DevicePad.html

Nested Class Summary

Nested classes/interfaces inherited from class ch.bailu.gtk.gobject.Object

Object.OnBindingTransformFunc, Object.OnDestroyNotify, Object.OnDuplicateFunc, Object.OnNotify, Object.OnToggleNotify, Object.OnWeakNotify

Field Summary

Fields inherited from class ch.bailu.gtk.gobject.Object

SIGNAL_ON_NOTIFY

Fields inherited from class ch.bailu.gtk.type.Pointer

NULL

Constructor Summary

Constructors

Constructor	Description
DevicePad(PointerContainer pointer)

Method Summary

Modifier and Type	Method	Description
static ClassHandler	getClassHandler()
int	getFeatureGroup(int feature, int feature_idx)	Returns the group the given @feature and @idx belong to.
int	getGroupNModes(int group_idx)	Returns the number of modes that @group may have.
static int	getInstanceSize()
int	getNFeatures(int feature)	Returns the number of features a tablet pad has.
int	getNGroups()	Returns the number of groups this pad device has.
static long	getParentTypeID()
static TypeSystem.TypeSize	getParentTypeSize()
static long	getTypeID()
static TypeSystem.TypeSize	getTypeSize()

Methods inherited from class ch.bailu.gtk.gobject.Object

addToggleRef, bindProperty, bindProperty, bindPropertyFull, bindPropertyFull, bindPropertyWithClosures, bindPropertyWithClosures, compatControl, connect, connect, disconnect, disconnect, dupData, dupData, dupQdata, forceFloating, freezeNotify, get, get, getData, getData, getProperty, getProperty, getQdata, interfaceFindProperty, interfaceInstallProperty, isFloating, notify, notify, notifyByPspec, onNotify, ref, refSink, removeToggleRef, replaceData, replaceData, replaceQdata, runDispose, set, set, setData, setData, setDataFull, setDataFull, setProperty, setProperty, setQdata, setQdataFull, stealData, stealData, stealQdata, takeRef, thawNotify, unref, watchClosure, weakRef, weakUnref

Methods inherited from class ch.bailu.gtk.type.Pointer

asCPointer, cast, connectSignal, disconnectSignals, disconnectSignals, equals, hashCode, throwIfNull, throwNullPointerException, toString, unregisterCallbacks, unregisterCallbacks

Methods inherited from class ch.bailu.gtk.type.Type

asCPointer, asCPointer, asCPointerNotNull, asJnaPointer, asJnaPointer, asPointer, asPointer, cast, cast, throwIfNull

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface ch.bailu.gtk.type.PointerInterface

asCPointerNotNull, asJnaPointer, asPointer, isNotNull, isNull

Constructor Details

DevicePad

public DevicePad(PointerContainer pointer)

Method Details

getClassHandler

public static ClassHandler getClassHandler()

getFeatureGroup

public int getFeatureGroup(int feature,
 int feature_idx)

Returns the group the given @feature and @idx belong to.

f the feature or index do not exist in @pad, -1 is returned.

Parameters:

feature - the feature type to get the group from

feature_idx - the index of the feature to get the group from

Returns:

The group number of the queried pad feature.

getGroupNModes

public int getGroupNModes(int group_idx)

Returns the number of modes that @group may have.

Parameters:

group_idx - group to get the number of available modes from

Returns:

The number of modes available in @group.

getNFeatures

public int getNFeatures(int feature)

Returns the number of features a tablet pad has.

Parameters:

feature - a pad feature

Returns:

The amount of elements of type @feature that this pad has.

getNGroups

public int getNGroups()

Returns the number of groups this pad device has.

Pads have at least one group. A pad group is a subcollection of
buttons/strip/rings that is affected collectively by a same
current mode.

Returns:

The number of button/ring/strip groups in the pad.

getTypeID

public static long getTypeID()

getParentTypeID

public static long getParentTypeID()

getTypeSize

public static TypeSystem.TypeSize getTypeSize()

getParentTypeSize

public static TypeSystem.TypeSize getParentTypeSize()

getInstanceSize

public static int getInstanceSize()