Package ch.bailu.gtk.gdk

Klasse Popup

java.lang.Object

ch.bailu.gtk.type.Type

ch.bailu.gtk.type.Pointer

ch.bailu.gtk.gobject.Object

ch.bailu.gtk.type.PropertyHolder

ch.bailu.gtk.type.Interface

ch.bailu.gtk.gdk.Popup

Alle implementierten Schnittstellen:

PointerInterface

public class Popup
extends Interface

A surface that is attached to another surface.

The `GdkPopup` is positioned relative to its parent surface.

`GdkPopup`s are typically used to implement menus and similar popups.
They can be modal, which is indicated by the [property@Gdk.Popup:autohide]
property.

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

Verschachtelte Klassen - Übersicht

Von Klasse geerbte verschachtelte Klassen/Schnittstellen ch.bailu.gtk.gobject.Object

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

Feldübersicht

Von Klasse geerbte Felder ch.bailu.gtk.gobject.Object

SIGNAL_ON_NOTIFY

Von Klasse geerbte Felder ch.bailu.gtk.type.Pointer

NULL

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
Popup(PointerContainer pointer)

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
boolean	getAutohide()	Returns whether this popup is set to hide on outside clicks.
static ClassHandler	getClassHandler()
static int	getInstanceSize()
Surface	getParent()	Returns the parent surface of a popup.
static long	getParentTypeID()
static TypeSystem.TypeSize	getParentTypeSize()
int	getPositionX()	Obtains the position of the popup relative to its parent.
int	getPositionY()	Obtains the position of the popup relative to its parent.
int	getRectAnchor()	Gets the current popup rectangle anchor.
int	getSurfaceAnchor()	Gets the current popup surface anchor.
static long	getTypeID()
static TypeSystem.TypeSize	getTypeSize()
boolean	present(int width, int height, PopupLayout layout)	Present @popup after having processed the `GdkPopupLayout` rules.

Von Klasse geerbte Methoden ch.bailu.gtk.type.PropertyHolder

getBooleanProperty, getIntProperty, getObjectProperty, getStringProperty, getStrProperty, setBooleanProperty, setIntProperty, setObjectProperty, setStringProperty, setStrProperty

Von Klasse geerbte Methoden 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

Von Klasse geerbte Methoden ch.bailu.gtk.type.Pointer

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

Von Klasse geerbte Methoden ch.bailu.gtk.type.Type

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

Von Klasse geerbte Methoden java.lang.Object

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

Von Schnittstelle geerbte Methoden ch.bailu.gtk.type.PointerInterface

asCPointerNotNull, asJnaPointer, asPointer, isNotNull, isNull

Konstruktordetails

Popup

public Popup(PointerContainer pointer)

Methodendetails

getClassHandler

public static ClassHandler getClassHandler()

getAutohide

public boolean getAutohide()

Returns whether this popup is set to hide on outside clicks.

Gibt zurück:

%TRUE if @popup will autohide

getParent

public Surface getParent()

Returns the parent surface of a popup.

Gibt zurück:

the parent surface

getPositionX

public int getPositionX()

Obtains the position of the popup relative to its parent.

Gibt zurück:

the X coordinate of @popup position

getPositionY

public int getPositionY()

Obtains the position of the popup relative to its parent.

Gibt zurück:

the Y coordinate of @popup position

getRectAnchor

public int getRectAnchor()

Gets the current popup rectangle anchor.

The value returned may change after calling [method@Gdk.Popup.present],
or after the [signal@Gdk.Surface::layout] signal is emitted.

Gibt zurück:

the current rectangle anchor value of @popup

getSurfaceAnchor

public int getSurfaceAnchor()

Gets the current popup surface anchor.

The value returned may change after calling [method@Gdk.Popup.present],
or after the [signal@Gdk.Surface::layout] signal is emitted.

Gibt zurück:

the current surface anchor value of @popup

present

public boolean present(int width,
 int height,
 @Nonnull
 PopupLayout layout)

Present @popup after having processed the `GdkPopupLayout` rules.

If the popup was previously not showing, it will be shown,
otherwise it will change position according to @layout.

After calling this function, the result should be handled in response
to the [signal@Gdk.Surface::layout] signal being emitted. The resulting
popup position can be queried using [method@Gdk.Popup.get_position_x],
[method@Gdk.Popup.get_position_y], and the resulting size will be sent as
parameters in the layout signal. Use [method@Gdk.Popup.get_rect_anchor]
and [method@Gdk.Popup.get_surface_anchor] to get the resulting anchors.

Presenting may fail, for example if the @popup is set to autohide
and is immediately hidden upon being presented. If presenting failed,
the [signal@Gdk.Surface::layout] signal will not me emitted.

Parameter:

width - the unconstrained popup width to layout

height - the unconstrained popup height to layout

layout - the `GdkPopupLayout` object used to layout

Gibt zurück:

%FALSE if it failed to be presented, otherwise %TRUE.

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()