Qt 4.8
Public Functions | Protected Variables | List of all members
QInputEvent Class Reference

The QInputEvent class is the base class for events that describe user input. More...

#include <qevent.h>

Inheritance diagram for QInputEvent:
QEvent QContextMenuEvent QKeyEvent QMouseEvent QTabletEvent QTouchEvent QWheelEvent QKeyEventEx QMouseEventEx

Public Functions

Qt::KeyboardModifiers modifiers () const
 Returns the keyboard modifier flags that existed immediately before the event occurred. More...
 
 QInputEvent (Type type, Qt::KeyboardModifiers modifiers=Qt::NoModifier)
 
void setModifiers (Qt::KeyboardModifiers amodifiers)
 Sets the keyboard modifiers flags for this event. More...
 
 ~QInputEvent ()
 
- Public Functions inherited from QEvent
void accept ()
 Sets the accept flag of the event object, the equivalent of calling setAccepted(true). More...
 
void ignore ()
 Clears the accept flag parameter of the event object, the equivalent of calling setAccepted(false). More...
 
bool isAccepted () const
 
 QEvent (Type type)
 Contructs an event object of type type. More...
 
void setAccepted (bool accepted)
 
bool spontaneous () const
 Returns true if the event originated outside the application (a system event); otherwise returns false. More...
 
Type type () const
 Returns the event type. More...
 
virtual ~QEvent ()
 Destroys the event. More...
 

Protected Variables

Qt::KeyboardModifiers modState
 
- Protected Variables inherited from QEvent
QEventPrivate * d
 
ushort t
 

Additional Inherited Members

- Public Types inherited from QEvent
enum  Type {
  None = 0, Timer = 1, MouseButtonPress = 2, MouseButtonRelease = 3,
  MouseButtonDblClick = 4, MouseMove = 5, KeyPress = 6, KeyRelease = 7,
  FocusIn = 8, FocusOut = 9, Enter = 10, Leave = 11,
  Paint = 12, Move = 13, Resize = 14, Create = 15,
  Destroy = 16, Show = 17, Hide = 18, Close = 19,
  Quit = 20, ParentChange = 21, ParentAboutToChange = 131, ThreadChange = 22,
  WindowActivate = 24, WindowDeactivate = 25, ShowToParent = 26, HideToParent = 27,
  Wheel = 31, WindowTitleChange = 33, WindowIconChange = 34, ApplicationWindowIconChange = 35,
  ApplicationFontChange = 36, ApplicationLayoutDirectionChange = 37, ApplicationPaletteChange = 38, PaletteChange = 39,
  Clipboard = 40, Speech = 42, MetaCall = 43, SockAct = 50,
  WinEventAct = 132, DeferredDelete = 52, DragEnter = 60, DragMove = 61,
  DragLeave = 62, Drop = 63, DragResponse = 64, ChildAdded = 68,
  ChildPolished = 69, ChildRemoved = 71, ShowWindowRequest = 73, PolishRequest = 74,
  Polish = 75, LayoutRequest = 76, UpdateRequest = 77, UpdateLater = 78,
  EmbeddingControl = 79, ActivateControl = 80, DeactivateControl = 81, ContextMenu = 82,
  InputMethod = 83, AccessibilityPrepare = 86, TabletMove = 87, LocaleChange = 88,
  LanguageChange = 89, LayoutDirectionChange = 90, Style = 91, TabletPress = 92,
  TabletRelease = 93, OkRequest = 94, HelpRequest = 95, IconDrag = 96,
  FontChange = 97, EnabledChange = 98, ActivationChange = 99, StyleChange = 100,
  IconTextChange = 101, ModifiedChange = 102, MouseTrackingChange = 109, WindowBlocked = 103,
  WindowUnblocked = 104, WindowStateChange = 105, ToolTip = 110, WhatsThis = 111,
  StatusTip = 112, ActionChanged = 113, ActionAdded = 114, ActionRemoved = 115,
  FileOpen = 116, Shortcut = 117, ShortcutOverride = 51, WhatsThisClicked = 118,
  ToolBarChange = 120, ApplicationActivate = 121, ApplicationActivated = ApplicationActivate, ApplicationDeactivate = 122,
  ApplicationDeactivated = ApplicationDeactivate, QueryWhatsThis = 123, EnterWhatsThisMode = 124, LeaveWhatsThisMode = 125,
  ZOrderChange = 126, HoverEnter = 127, HoverLeave = 128, HoverMove = 129,
  AccessibilityHelp = 119, AccessibilityDescription = 130, AcceptDropsChange = 152, MenubarUpdated = 153,
  ZeroTimerEvent = 154, GraphicsSceneMouseMove = 155, GraphicsSceneMousePress = 156, GraphicsSceneMouseRelease = 157,
  GraphicsSceneMouseDoubleClick = 158, GraphicsSceneContextMenu = 159, GraphicsSceneHoverEnter = 160, GraphicsSceneHoverMove = 161,
  GraphicsSceneHoverLeave = 162, GraphicsSceneHelp = 163, GraphicsSceneDragEnter = 164, GraphicsSceneDragMove = 165,
  GraphicsSceneDragLeave = 166, GraphicsSceneDrop = 167, GraphicsSceneWheel = 168, KeyboardLayoutChange = 169,
  DynamicPropertyChange = 170, TabletEnterProximity = 171, TabletLeaveProximity = 172, NonClientAreaMouseMove = 173,
  NonClientAreaMouseButtonPress = 174, NonClientAreaMouseButtonRelease = 175, NonClientAreaMouseButtonDblClick = 176, MacSizeChange = 177,
  ContentsRectChange = 178, MacGLWindowChange = 179, FutureCallOut = 180, GraphicsSceneResize = 181,
  GraphicsSceneMove = 182, CursorChange = 183, ToolTipChange = 184, NetworkReplyUpdated = 185,
  GrabMouse = 186, UngrabMouse = 187, GrabKeyboard = 188, UngrabKeyboard = 189,
  MacGLClearDrawable = 191, StateMachineSignal = 192, StateMachineWrapped = 193, TouchBegin = 194,
  TouchUpdate = 195, TouchEnd = 196, NativeGesture = 197, RequestSoftwareInputPanel = 199,
  CloseSoftwareInputPanel = 200, UpdateSoftKeys = 201, WinIdChange = 203, Gesture = 198,
  GestureOverride = 202, PlatformPanel = 212, User = 1000, MaxUser = 65535
}
 This enum type defines the valid event types in Qt. More...
 
- Static Public Functions inherited from QEvent
static int registerEventType (int hint=-1)
 Registers and returns a custom event type. More...
 

Detailed Description

The QInputEvent class is the base class for events that describe user input.

Definition at line 74 of file qevent.h.

Constructors and Destructors

◆ QInputEvent()

QInputEvent::QInputEvent ( Type  type,
Qt::KeyboardModifiers  modifiers = Qt::NoModifier 
)
Warning
This function is not part of the public interface.

Definition at line 77 of file qevent.cpp.

Referenced by QKeyEvent::hasExtendedInfo(), QContextMenuEvent::QContextMenuEvent(), QWheelEvent::QWheelEvent(), QMouseEvent::~QMouseEvent(), and QWheelEvent::~QWheelEvent().

79 {}
QEvent(Type type)
Contructs an event object of type type.
Definition: qcoreevent.cpp:289
Qt::KeyboardModifiers modState
Definition: qevent.h:82
Qt::KeyboardModifiers modifiers() const
Returns the keyboard modifier flags that existed immediately before the event occurred.
Definition: qevent.h:79
Type type() const
Returns the event type.
Definition: qcoreevent.h:303

◆ ~QInputEvent()

QInputEvent::~QInputEvent ( )
Warning
This function is not part of the public interface.

Definition at line 84 of file qevent.cpp.

85 {
86 }

Functions

◆ modifiers()

Qt::KeyboardModifiers QInputEvent::modifiers ( ) const
inline

◆ setModifiers()

void QInputEvent::setModifiers ( Qt::KeyboardModifiers  modifiers)
inline

Sets the keyboard modifiers flags for this event.

Warning
This function is not part of the public interface.

Definition at line 80 of file qevent.h.

Referenced by QShortcutMap::nextState().

80 { modState = amodifiers; }
Qt::KeyboardModifiers modState
Definition: qevent.h:82

Properties

◆ modState

Qt::KeyboardModifiers QInputEvent::modState
protected

The documentation for this class was generated from the following files: