Qyoto
4.0.7
Qyoto is a C# language binding for Qt
|
The QWidgetAction class extends QAction by an interface for inserting custom widgets into action based containers, such as toolbars. More...
Public Member Functions | |
QWidgetAction (QObject parent) | |
More... | |
override void | CreateProxy () |
override bool | OnEvent (QEvent @event) |
More... | |
override bool | EventFilter (QObject obj, QEvent @event) |
More... | |
new void | ReleaseWidget (QWidget widget) |
More... | |
new QWidget | RequestWidget (QWidget parent) |
More... | |
new void | Dispose () |
![]() | |
QAction (QObject parent) | |
More... | |
QAction (QIcon icon, string text, QObject parent) | |
More... | |
QAction (string text, QObject parent) | |
More... | |
new void | Activate (QAction.ActionEvent @event) |
More... | |
override bool | OnEvent (QEvent e) |
More... | |
new void | Hover () |
More... | |
new void | SetDisabled (bool b) |
More... | |
new void | SetSeparator (bool b) |
More... | |
new void | SetShortcuts (QKeySequence.StandardKey key) |
More... | |
new bool | ShowStatusText (QWidget widget=null) |
More... | |
new void | Toggle () |
More... | |
new void | Trigger () |
More... | |
new void | Dispose () |
![]() | |
QObject (QObject parent=null) | |
More... | |
new bool | BlockSignals (bool b) |
More... | |
new bool | Connect (QObject sender, string signal, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
More... | |
new void | DeleteLater () |
More... | |
new bool | Disconnect (QObject receiver, string member=null) |
More... | |
new bool | Disconnect (string signal=null, QObject receiver=null, string member=null) |
More... | |
new void | DumpObjectInfo () |
More... | |
new void | DumpObjectTree () |
More... | |
new bool | Inherits (string classname) |
More... | |
new void | InstallEventFilter (QObject filterObj) |
More... | |
new void | KillTimer (int id) |
More... | |
new object | Property (string name) |
More... | |
new void | RemoveEventFilter (QObject obj) |
More... | |
new bool | SetProperty (string name, object value) |
More... | |
new void | SetUserData (uint id, QObjectUserData data) |
new int | StartTimer (int interval) |
More... | |
new QObjectUserData | UserData (uint id) |
new void | Dispose () |
![]() | |
delegate QTextStream | FuncQTextStreamQTextStream (QTextStream qTextStream) |
delegate void | ActionQtMsgTypeString (QtMsgType qtMsgType, string @string) |
delegate QObject | FuncQObject () |
delegate string | FuncStringQByteArray (QByteArray qByteArray) |
delegate QByteArray | FuncQByteArrayString (string @string) |
Static Public Member Functions | |
static string | Tr (string s, string c=null) |
static string | Tr (string s, string c, int n) |
static string | TrUtf8 (string s, string c=null) |
static string | TrUtf8 (string s, string c, int n) |
![]() | |
static string | Tr (string s, string c=null) |
static string | Tr (string s, string c, int n) |
static string | TrUtf8 (string s, string c=null) |
static string | TrUtf8 (string s, string c, int n) |
![]() | |
static bool | Connect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod method, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
More... | |
static bool | Connect (QObject sender, string signal, QObject receiver, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
More... | |
static bool | Disconnect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod member) |
More... | |
static bool | Disconnect (QObject sender, string signal, QObject receiver, string member) |
More... | |
static string | Tr (string s, string c=null) |
More... | |
static string | Tr (string s, string c, int n) |
More... | |
static string | TrUtf8 (string s, string c=null) |
More... | |
static string | TrUtf8 (string s, string c, int n) |
More... | |
![]() | |
static QDataStream | Write (QDataStream s, object p) |
static QDataStream | Write (QDataStream stream, QSizeF size) |
More... | |
static QDataStream | Write (QDataStream stream, QPoint point) |
More... | |
static QTextStream | Write (QTextStream s, Qt.FuncQTextStreamQTextStream f) |
static QDataStream | Write (QDataStream stream, QLineF line) |
More... | |
static QDataStream | Write (QDataStream stream, QPointF point) |
More... | |
static QDataStream | Write (QDataStream @out, QChar chr) |
More... | |
static QDataStream | Write (QDataStream @out, QByteArray ba) |
More... | |
static QDataStream | Write (QDataStream stream, QEasingCurve easing) |
More... | |
static QDataStream | Write (QDataStream stream, QRectF rectangle) |
More... | |
static QDataStream | Write (QDataStream @out, QDateTime dateTime) |
More... | |
static QDataStream | Write (QDataStream @out, QUrl url) |
More... | |
static QDataStream | Write (QDataStream @out, QTime time) |
More... | |
static QDataStream | Write (QDataStream arg1, QLocale arg2) |
static QDataStream | Write (QDataStream @out, QBitArray ba) |
More... | |
static QDataStream | Write (QDataStream s, QUuid id) |
More... | |
static QDataStream | Write (QDataStream stream, QLine line) |
More... | |
static QDataStream | Write (QDataStream @out, QDate date) |
More... | |
static QDataStream | Write (QDataStream @out, QRegExp regExp) |
More... | |
static QDataStream | Write (QDataStream stream, QRect rectangle) |
More... | |
static QDataStream | Write (QDataStream stream, QSize size) |
More... | |
static QDataStream | Write (QDataStream s, QVariant.Type p) |
static QDataStream | Write (QDataStream arg1, string arg2) |
static QDataStream | Write (QDataStream @out, System.Collections.Generic.List< string > list) |
More... | |
static QDataStream | Read (QDataStream @in, QChar chr) |
More... | |
static QDataStream | Read (QDataStream arg1, QLocale arg2) |
static QDataStream | Read (QDataStream stream, QRect rectangle) |
More... | |
static QDataStream | Read (QDataStream arg1, QEasingCurve arg2) |
static QDataStream | Read (QDataStream @in, QDate date) |
More... | |
static QDataStream | Read (QDataStream @in, QUrl url) |
More... | |
static QDataStream | Read (QDataStream s, QUuid id) |
More... | |
static QTextStream | Read (QTextStream s, Qt.FuncQTextStreamQTextStream f) |
static QDataStream | Read (QDataStream stream, QLineF line) |
More... | |
static QDataStream | Read (QDataStream stream, QRectF rectangle) |
More... | |
static QDataStream | Read (QDataStream stream, QPointF point) |
More... | |
static QDataStream | Read (QDataStream stream, QLine line) |
More... | |
static QDataStream | Read (QDataStream @in, QBitArray ba) |
More... | |
static QDataStream | Read (QDataStream stream, QSize size) |
More... | |
static QDataStream | Read (QDataStream @in, QDateTime dateTime) |
More... | |
static QDataStream | Read (QDataStream @in, QTime time) |
More... | |
static QDataStream | Read (QDataStream stream, QPoint point) |
More... | |
static QDataStream | Read (QDataStream @in, QRegExp regExp) |
More... | |
static QDataStream | Read (QDataStream s, object p) |
static QDataStream | Read (QDataStream @in, QByteArray ba) |
More... | |
static QDataStream | Read (QDataStream stream, QSizeF size) |
More... | |
static QDataStream | Read (QDataStream arg1, string arg2) |
static QDataStream | Read (QDataStream s, QVariant.Type p) |
static QDataStream | Read (QDataStream @in, System.Collections.Generic.List< string > list) |
More... | |
static double | QAcos (double v) |
More... | |
static void | QAddPostRoutine (System.Action ptr) |
More... | |
static double | QAsin (double v) |
More... | |
static double | QAtan (double v) |
More... | |
static double | QAtan2 (double x, double y) |
More... | |
static void | QBadAlloc () |
static int | QCeil (double v) |
More... | |
static ushort | QChecksum (string s, uint len) |
More... | |
static QByteArray | QCompress (QByteArray data, int compressionLevel=-1) |
More... | |
static QByteArray | QCompress (Pointer< byte > data, int nbytes, int compressionLevel=-1) |
More... | |
static double | QCos (double v) |
More... | |
static double | QExp (double v) |
More... | |
static double | QFabs (double v) |
static double | QFastCos (double x) |
static double | QFastSin (double x) |
static string | QFlagLocation (string method) |
static int | QFloor (double v) |
More... | |
static bool | QFuzzyCompare (double p1, double p2) |
More... | |
static bool | QFuzzyCompare (float p1, float p2) |
More... | |
static bool | QFuzzyIsNull (double d) |
static bool | QFuzzyIsNull (float f) |
static uint | QHash (QBitArray key) |
More... | |
static uint | QHash (QChar key) |
More... | |
static uint | QHash (QStringRef key) |
static uint | QHash (QUrl url) |
More... | |
static uint | QHash (QPersistentModelIndex index) |
static uint | QHash (QByteArray key) |
More... | |
static uint | QHash (QModelIndex index) |
static uint | QHash (uint key) |
More... | |
static uint | QHash (char key) |
More... | |
static uint | QHash (byte key) |
More... | |
static uint | QHash (short key) |
More... | |
static uint | QHash (NativeLong key) |
More... | |
static uint | QHash (ushort key) |
More... | |
static uint | QHash (long key) |
More... | |
static uint | QHash (ulong key) |
More... | |
static uint | QHash (int key) |
More... | |
static uint | QHash (string key) |
More... | |
static uint | QHash (NativeULong key) |
More... | |
static Qt.ActionQtMsgTypeString | QInstallMsgHandler (Qt.ActionQtMsgTypeString handler) |
More... | |
static int | QIntCast (float f) |
static int | QIntCast (double f) |
static bool | QIsFinite (double d) |
static bool | QIsFinite (float f) |
static bool | QIsInf (float f) |
static bool | QIsInf (double d) |
static bool | QIsNaN (float f) |
static bool | QIsNaN (double d) |
static bool | QIsNull (float f) |
static bool | QIsNull (double d) |
static double | QLn (double v) |
More... | |
static double | QPow (double x, double y) |
More... | |
static void | QRegisterStaticPluginInstanceFunction (Qt.FuncQObject function) |
More... | |
static void | QRemovePostRoutine (System.Action arg1) |
static int | QRound (double d) |
More... | |
static long | QRound64 (double d) |
More... | |
static double | QSin (double v) |
More... | |
static double | QSqrt (double v) |
More... | |
static bool | QStringComparisonHelper (QStringRef s1, string s2) |
static double | QTan (double v) |
More... | |
static QByteArray | QUncompress (QByteArray data) |
More... | |
static QByteArray | QUncompress (Pointer< byte > data, int nbytes) |
More... | |
static void | Qbswap_helper (Pointer< byte > src, Pointer< byte > dest, int size) |
static QByteArray | Qgetenv (string varName) |
More... | |
static bool | Qputenv (string varName, QByteArray value) |
More... | |
static void | Qsrand (uint seed) |
More... | |
static int | Qstrcmp (QByteArray str1, QByteArray str2) |
static int | Qstrcmp (QByteArray str1, string str2) |
static int | Qstrcmp (string str1, QByteArray str2) |
static int | Qstrcmp (string str1, string str2) |
More... | |
static Pointer< sbyte > | Qstrcpy (Pointer< sbyte > dst, string src) |
More... | |
static Pointer< sbyte > | Qstrdup (string src) |
More... | |
static int | Qstricmp (string str1, string str2) |
More... | |
static uint | Qstrlen (string str) |
More... | |
static int | Qstrncmp (string str1, string str2, uint len) |
More... | |
static Pointer< sbyte > | Qstrncpy (Pointer< sbyte > dst, string src, uint len) |
More... | |
static int | Qstrnicmp (string str1, string str2, uint len) |
More... | |
static uint | Qstrnlen (string str, uint maxlen) |
More... | |
Protected Member Functions | |
QWidgetAction (System.Type dummy) | |
virtual QWidget | CreateWidget (QWidget parent) |
More... | |
virtual void | DeleteWidget (QWidget widget) |
More... | |
![]() | |
QAction (System.Type dummy) | |
new void | OnChanged () |
More... | |
new void | OnHovered () |
More... | |
new void | OnToggled (bool @checked) |
More... | |
new void | OnTriggered (bool @checked=false) |
More... | |
![]() | |
QObject (System.Type dummy) | |
virtual void | OnChildEvent (QChildEvent @event) |
More... | |
virtual void | ConnectNotify (string signal) |
More... | |
virtual void | OnCustomEvent (QEvent @event) |
More... | |
new void | OnDestroyed (QObject obj=null) |
More... | |
virtual void | DisconnectNotify (string signal) |
More... | |
new int | Receivers (string signal) |
More... | |
virtual void | OnTimerEvent (QTimerEvent @event) |
More... | |
Properties | |
QWidget | DefaultWidget [get, set] |
More... | |
System.Collections.Generic.List < QWidget > | CreatedWidgets [get] |
More... | |
static new QMetaObject | StaticMetaObject [get] |
new IQWidgetActionSignals | Emit [get] |
![]() | |
Slot | Changed |
More... | |
Slot< System.Boolean > | TriggeredChecked |
More... | |
Slot | Triggered |
More... | |
Slot | Hovered |
More... | |
Slot< System.Boolean > | Toggled |
More... | |
Slot< System.Int32 > | ActivatedInt32 |
More... | |
Slot | Activated |
More... | |
QActionGroup | ActionGroup [get, set] |
More... | |
object | Data [get, set] |
More... | |
QMenu | Menu [get, set] |
More... | |
System.Collections.Generic.List < QKeySequence > | Shortcuts [get, set] |
More... | |
System.Collections.Generic.List < QGraphicsWidget > | AssociatedGraphicsWidgets [get] |
More... | |
System.Collections.Generic.List < QWidget > | AssociatedWidgets [get] |
More... | |
bool | IsSeparator [get] |
More... | |
QWidget | ParentWidget [get] |
More... | |
new bool | Checkable [get, set] |
More... | |
new bool | Checked [get, set] |
More... | |
new bool | Enabled [get, set] |
More... | |
new QIcon | Icon [get, set] |
More... | |
new string | Text [get, set] |
More... | |
new string | IconText [get, set] |
More... | |
new string | ToolTip [get, set] |
More... | |
new string | StatusTip [get, set] |
More... | |
new string | WhatsThis [get, set] |
More... | |
new QFont | Font [get, set] |
More... | |
new QKeySequence | Shortcut [get, set] |
More... | |
new Qt.ShortcutContext | ShortcutContext [get, set] |
More... | |
new bool | AutoRepeat [get, set] |
More... | |
new bool | Visible [get, set] |
More... | |
new MenuRole | menuRole [get, set] |
More... | |
new SoftKeyRole | softKeyRole [get, set] |
More... | |
new bool | IconVisibleInMenu [get, set] |
More... | |
new Priority | priority [get, set] |
More... | |
static new QMetaObject | StaticMetaObject [get] |
new IQActionSignals | Emit [get] |
![]() | |
virtual EventHandler < QEventArgs< QChildEvent > > | ChildEvent |
More... | |
virtual EventHandler < QEventArgs< QEvent > > | CustomEvent |
More... | |
virtual EventHandler < QEventArgs< QEvent > > | Event |
More... | |
virtual EventHandler < QEventArgs< QTimerEvent > > | TimerEvent |
More... | |
Slot< QObject > | DestroyedObj |
More... | |
Slot | Destroyed |
More... | |
QObject | Parent [get, set] |
More... | |
System.Collections.Generic.List < QObject > | Children [get] |
More... | |
System.Collections.Generic.List < QByteArray > | DynamicPropertyNames [get] |
More... | |
bool | IsWidgetType [get] |
More... | |
static uint | RegisterUserData [get] |
QObject | Sender [get] |
More... | |
int | SenderSignalIndex [get] |
More... | |
bool | SignalsBlocked [get] |
More... | |
virtual System.IntPtr | SmokeObject [get, set] |
new string | ObjectName [get, set] |
More... | |
static new QMetaObject | StaticMetaObject [get] |
More... | |
static new QMetaObject | StaticQtMetaObject [get] |
new IQObjectSignals | Emit [get] |
![]() | |
static string | QAppName [get] |
static double | QInf [get] |
static double | QQNaN [get] |
static double | QSNaN [get] |
static bool | QSharedBuild [get] |
static string | QVersion [get] |
More... | |
static int | Qrand [get] |
More... | |
Additional Inherited Members | |
![]() | |
enum | ActionEvent { Hover = 1, Trigger = 0 } |
More... | |
enum | MenuRole { AboutQtRole = 3, AboutRole = 4, ApplicationSpecificRole = 2, NoRole = 0, PreferencesRole = 5, QuitRole = 6, TextHeuristicRole = 1 } |
More... | |
enum | Priority { HighPriority = 256, LowPriority = 0, NormalPriority = 128 } |
More... | |
enum | SoftKeyRole { NegativeSoftKey = 2, NoSoftKey = 0, PositiveSoftKey = 1, SelectSoftKey = 3 } |
More... | |
![]() | |
</para > *< para > Creating QM files suitable for use with this[SmokeMethod("qtTrId(const char*, int)")] static strin | QtTrId )(string id, int n=-1) |
![]() | |
object | Q_EMIT = null |
SmokeInvocation | interceptor |
readonly List< QEventHandler > | eventFilters = new List<QEventHandler>() |
The QWidgetAction class extends QAction by an interface for inserting custom widgets into action based containers, such as toolbars.
Most actions in an application are represented as items in menus or buttons in toolbars. However sometimes more complex widgets are necessary. For example a zoom action in a word processor may be realized using a QComboBox in a QToolBar, presenting a range of different zoom levels. QToolBar provides QToolBar::insertWidget() as convenience function for inserting a single widget. However if you want to implement an action that uses custom widgets for visualization in multiple containers then you have to subclass QWidgetAction.
If a QWidgetAction is added for example to a QToolBar then QWidgetAction::createWidget() is called. Reimplementations of that function should create a new custom widget with the specified parent.
If the action is removed from a container widget then QWidgetAction::deleteWidget() is called with the previously created custom widget as argument. The default implementation hides the widget and deletes it using QObject::deleteLater().
If you have only one single custom widget then you can set it as default widget using setDefaultWidget(). That widget will then be used if the action is added to a QToolBar, or in general to an action container that supports QWidgetAction. If a QWidgetAction with only a default widget is added to two toolbars at the same time then the default widget is shown only in the first toolbar the action was added to. QWidgetAction takes over ownership of the default widget.
Note that it is up to the widget to activate the action, for example by reimplementing mouse event handlers and calling QAction::trigger().
Mac OS X: If you add a widget to a menu in the application's menu bar on Mac OS X, the widget will be added and it will function but with some limitations:
The widget is reparented away from the QMenu to the native menu view. If you show the menu in some other place (e.g. as a popup menu), the widget will not be there.
Focus/Keyboard handling of the widget is not possible.
Due to Apple's design, mouse tracking on the widget currently does not work.
Connecting the triggered() signal to a slot that opens a modal dialog will cause a crash in Mac OS X 10.4 (known bug acknowledged by Apple), a workaround is to use a QueuedConnection instead of a DirectConnection.
See also QAction, QActionGroup, and QWidget.
|
protected |
QtGui.QWidgetAction.QWidgetAction | ( | QObject | parent | ) |
Constructs an action with parent.
|
virtual |
This function is called whenever the action is added to a container widget that supports custom widgets. If you don't want a custom widget to be used as representation of the action in the specified parent widget then 0 should be returned.
See also deleteWidget().
|
protectedvirtual |
This function is called whenever the action is removed from a container widget that displays the action using a custom widget previously created using createWidget(). The default implementation hides the widget and schedules it for deletion using QObject::deleteLater().
See also createWidget().
new void QtGui.QWidgetAction.Dispose | ( | ) |
Reimplemented from QObject::eventFilter().
Reimplemented from QtCore.QObject.
override bool QtGui.QWidgetAction.OnEvent | ( | QEvent @ | event | ) |
Reimplemented from QObject::event().
new void QtGui.QWidgetAction.ReleaseWidget | ( | QWidget | widget | ) |
Releases the specified widget.
Container widgets that support actions call this function when a widget action is removed.
See also requestWidget(), deleteWidget(), and defaultWidget().
Returns a widget that represents the action, with the given parent.
Container widgets that support actions can call this function to request a widget as visual representation of the action.
See also releaseWidget(), createWidget(), and defaultWidget().
|
static |
|
static |
|
static |
|
static |
|
get |
Returns the list of widgets that have been using createWidget() and are currently in use by widgets the action has been added to.
|
getset |
Returns the default widget.
Sets widget to be the default widget. The ownership is transferred to QWidgetAction. Unless createWidget() is reimplemented by a subclass to return a new widget the default widget is used when a container widget requests a widget through requestWidget().
|
getprotected |
|
staticget |