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java.lang.Objectcom.trolltech.qt.QSignalEmitter
com.trolltech.qt.QtJambiObject
com.trolltech.qt.core.QEvent
com.trolltech.qt.gui.QHelpEvent
public class QHelpEvent
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
.
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)
|
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()
|
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 |
---|
public QHelpEvent(QEvent.Type type, QPoint pos, QPoint globalPos)
type must be either QEvent::ToolTip
or QEvent::WhatsThis
.
pos()
, and globalPos()
.
Method Detail |
---|
public final QPoint globalPos()
pos()
, globalX()
, and globalY()
.
public final int globalX()
globalPos()
.x()
. x()
, globalY()
, and globalPos()
.
public final int globalY()
globalPos()
.y()
. y()
, globalX()
, and globalPos()
.
public final QPoint pos()
globalPos()
, x()
, and y()
.
public final int x()
pos()
.x()
. y()
, pos()
, and globalPos()
.
public final int y()
pos()
.y()
. x()
, pos()
, and globalPos()
.
public static QHelpEvent fromNativePointer(QNativePointer nativePointer)
public java.lang.String toString()
toString
in class QEvent
|
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