com.trolltech.qt.gui
Class QHelpEvent

java.lang.Object
  com.trolltech.qt.QSignalEmitter
      com.trolltech.qt.QtJambiObject
          com.trolltech.qt.core.QEvent
              com.trolltech.qt.gui.QHelpEvent

All Implemented Interfaces:

QtJambiInterface

public class QHelpEvent
extends QEvent

The QHelpEvent class provides an event that is used to request helpful information about a particular point in a widget. This event can be intercepted in applications to provide tooltips or "What's This?" help for custom widgets. The type() can be either QEvent::ToolTip or QEvent::WhatsThis .

See also:

QToolTip, QWhatsThis, QStatusTipEvent, and QWhatsThisClickedEvent.

Nested Class Summary

Nested classes/interfaces inherited from class com.trolltech.qt.core.QEvent

QEvent.Type

Nested classes/interfaces inherited from class com.trolltech.qt.QSignalEmitter

QSignalEmitter.Signal0, QSignalEmitter.Signal1, QSignalEmitter.Signal2, QSignalEmitter.Signal3, QSignalEmitter.Signal4, QSignalEmitter.Signal5, QSignalEmitter.Signal6, QSignalEmitter.Signal7, QSignalEmitter.Signal8, QSignalEmitter.Signal9

Constructor Summary

QHelpEvent(QEvent.Type type, QPoint pos, QPoint globalPos)
Constructs a help event with the given type corresponding to the widget-relative position specified by pos and the global position specified by globalPos.

Method Summary

static QHelpEvent	fromNativePointer(QNativePointer nativePointer) This method returns the QHelpEvent instance pointed to by nativePointer.
QPoint	globalPos() Returns the mouse cursor position when the event was generated in global coordinates.
int	globalX() Same as globalPos().x().
int	globalY() Same as globalPos().y().
QPoint	pos() Returns the mouse cursor position when the event was generated, relative to the widget to which the event is dispatched.
java.lang.String	toString() Returns a string representation of the this QHelpEvent.
int	x() Same as pos().x().
int	y() Same as pos().y().

Methods inherited from class com.trolltech.qt.core.QEvent

accept, ignore, isAccepted, registerEventType, registerEventType, setAccepted, setT, spontaneous, t, type

Methods inherited from class com.trolltech.qt.QtJambiObject

dispose, disposed, equals, finalize, reassignNativeResources, tr, tr, tr

Methods inherited from class com.trolltech.qt.QSignalEmitter

blockSignals, disconnect, disconnect, signalsBlocked, signalSender, thread

Methods inherited from class java.lang.Object

clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.trolltech.qt.QtJambiInterface

disableGarbageCollection, nativeId, nativePointer, reenableGarbageCollection, setJavaOwnership

Constructor Detail

QHelpEvent

public QHelpEvent(QEvent.Type type,
                  QPoint pos,
                  QPoint globalPos)

Constructs a help event with the given type corresponding to the widget-relative position specified by pos and the global position specified by globalPos.

type must be either QEvent::ToolTip or QEvent::WhatsThis .

See also:

pos(), and globalPos().

Method Detail

globalPos

public final QPoint globalPos()

Returns the mouse cursor position when the event was generated in global coordinates.

See also:

pos(), globalX(), and globalY().

globalX

public final int globalX()

Same as globalPos().x().

See also:

x(), globalY(), and globalPos().

globalY

public final int globalY()

Same as globalPos().y().

See also:

y(), globalX(), and globalPos().

pos

public final QPoint pos()

Returns the mouse cursor position when the event was generated, relative to the widget to which the event is dispatched.

See also:

globalPos(), x(), and y().

x

public final int x()

Same as pos().x().

See also:

y(), pos(), and globalPos().

y

public final int y()

Same as pos().y().

See also:

x(), pos(), and globalPos().

fromNativePointer

public static QHelpEvent fromNativePointer(QNativePointer nativePointer)

This method returns the QHelpEvent instance pointed to by nativePointer.

toString

public java.lang.String toString()

Returns a string representation of the this QHelpEvent.

Overrides:

toString in class QEvent