Qyoto
4.0.6
Qyoto is a C# language binding for Qt
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The QProgressDialog class provides feedback on the progress of a slow operation. More...
Public Member Functions | |
QProgressDialog (QWidget parent=null, Qt.WindowType flags=0) | |
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QProgressDialog (string labelText, string cancelButtonText, int minimum, int maximum, QWidget parent=null, Qt.WindowType flags=0) | |
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override void | CreateProxy () |
new void | Cancel () |
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new void | Open () |
new void | Open (QObject receiver, string member) |
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new void | Reset () |
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new void | SetBar (QProgressBar bar) |
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new void | SetCancelButton (QPushButton button) |
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new void | SetCancelButtonText (string text) |
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new void | SetLabel (QLabel label) |
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new void | SetRange (int minimum, int maximum) |
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new void | Dispose () |
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QDialog (QWidget parent=null, Qt.WindowType f=0) | |
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virtual void | Accept () |
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virtual void | Done (int r) |
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override bool | EventFilter (QObject o, QEvent e) |
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new int | Exec () |
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new void | Open () |
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virtual void | Reject () |
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new void | ShowExtension (bool showIt) |
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new void | Dispose () |
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QWidget (QWidget parent=null, Qt.WindowType f=0) | |
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override void | CreateProxy () |
new void | ActivateWindow () |
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new void | AddAction (QAction action) |
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new void | AddActions (System.Collections.Generic.List< QAction > actions) |
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new void | AdjustSize () |
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new QWidget | ChildAt (QPoint p) |
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new QWidget | ChildAt (int x, int y) |
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new void | ClearFocus () |
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new void | ClearMask () |
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new bool | Close () |
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new void | CreateWinId () |
new void | EnsurePolished () |
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override bool | OnEvent (QEvent @event) |
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new void | GetContentsMargins (ref int left, ref int top, ref int right, ref int bottom) |
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new void | GrabGesture (Qt.GestureType type, Qt.GestureFlag flags=0) |
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new void | GrabKeyboard () |
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new void | GrabMouse () |
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new void | GrabMouse (QCursor cursor) |
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new int | GrabShortcut (QKeySequence key, Qt.ShortcutContext context=Qt.ShortcutContext.WindowShortcut) |
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virtual int | HeightForWidth (int w) |
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new void | Hide () |
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virtual object | InputMethodQuery (Qt.InputMethodQuery query) |
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new void | InsertAction (QAction before, QAction action) |
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new void | InsertActions (QAction before, System.Collections.Generic.List< QAction > actions) |
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new bool | IsAncestorOf (QWidget child) |
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new bool | IsEnabledTo (QWidget ancestor) |
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new bool | IsVisibleTo (QWidget ancestor) |
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new void | Lower () |
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new QPoint | MapFrom (QWidget parent, QPoint pos) |
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new QPoint | MapFromGlobal (QPoint pos) |
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new QPoint | MapFromParent (QPoint pos) |
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new QPoint | MapTo (QWidget parent, QPoint pos) |
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new QPoint | MapToGlobal (QPoint pos) |
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new QPoint | MapToParent (QPoint pos) |
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new void | Move (int x, int y) |
new void | OverrideWindowFlags (Qt.WindowType type) |
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new void | OverrideWindowState (Qt.WindowState state) |
new void | Raise () |
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virtual void | ReleaseDC (System.IntPtr hdc) |
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new void | ReleaseKeyboard () |
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new void | ReleaseMouse () |
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new void | ReleaseShortcut (int id) |
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new void | RemoveAction (QAction action) |
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new void | Render (IQPaintDevice target) |
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new void | Render (QPainter painter) |
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new void | Render (IQPaintDevice target, QPoint targetOffset) |
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new void | Render (QPainter painter, QPoint targetOffset) |
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new void | Render (IQPaintDevice target, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren) |
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new void | Render (QPainter painter, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren) |
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new void | Repaint () |
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new void | Repaint (QRect rect) |
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new void | Repaint (QRegion rgn) |
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new void | Repaint (int x, int y, int w, int h) |
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new void | Resize (int w, int h) |
new bool | RestoreGeometry (QByteArray geometry) |
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new void | Scroll (int dx, int dy) |
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new void | Scroll (int dx, int dy, QRect r) |
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new void | SetAttribute (Qt.WidgetAttribute attribute, bool on=true) |
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new void | SetBaseSize (int basew, int baseh) |
new void | SetContentsMargins (int left, int top, int right, int bottom) |
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new void | SetDisabled (bool disable) |
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new void | SetFixedHeight (int h) |
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new void | SetFixedSize (QSize s) |
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new void | SetFixedSize (int w, int h) |
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new void | SetFixedWidth (int w) |
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new void | SetFocus () |
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new void | SetFocus (Qt.FocusReason reason) |
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new void | SetGeometry (int x, int y, int w, int h) |
new void | SetHidden (bool hidden) |
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new void | SetMask (QBitmap bitmap) |
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new void | SetMaximumSize (int maxw, int maxh) |
new void | SetMinimumSize (int minw, int minh) |
new void | SetParent (QWidget parent) |
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new void | SetParent (QWidget parent, Qt.WindowType f) |
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new void | SetShortcutAutoRepeat (int id, bool enable=true) |
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new void | SetShortcutEnabled (int id, bool enable=true) |
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new void | SetShown (bool shown) |
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new void | SetSizeIncrement (int w, int h) |
new void | SetSizePolicy (QSizePolicy.Policy horizontal, QSizePolicy.Policy vertical) |
new void | Show () |
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new void | ShowFullScreen () |
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new void | ShowMaximized () |
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new void | ShowMinimized () |
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new void | ShowNormal () |
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new void | StackUnder (QWidget w) |
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new bool | TestAttribute (Qt.WidgetAttribute attribute) |
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new void | UngrabGesture (Qt.GestureType type) |
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new void | UnsetCursor () |
new void | UnsetLayoutDirection () |
new void | UnsetLocale () |
new void | Update () |
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new void | Update (QRect rect) |
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new void | Update (QRegion rgn) |
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new void | Update (int x, int y, int w, int h) |
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new void | UpdateGeometry () |
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new void | Dispose () |
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QObject (QObject parent=null) | |
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new bool | BlockSignals (bool b) |
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new bool | Connect (QObject sender, string signal, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
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new void | DeleteLater () |
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new bool | Disconnect (QObject receiver, string member=null) |
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new bool | Disconnect (string signal=null, QObject receiver=null, string member=null) |
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new void | DumpObjectInfo () |
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new void | DumpObjectTree () |
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virtual bool | OnEvent (QEvent e) |
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virtual bool | EventFilter (QObject watched, QEvent @event) |
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new bool | Inherits (string classname) |
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new void | InstallEventFilter (QObject filterObj) |
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new void | KillTimer (int id) |
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new object | Property (string name) |
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new void | RemoveEventFilter (QObject obj) |
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new bool | SetProperty (string name, object value) |
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new void | SetUserData (uint id, QObjectUserData data) |
new int | StartTimer (int interval) |
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new QObjectUserData | UserData (uint id) |
new void | Dispose () |
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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) |
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void | ReleaseDC (System.IntPtr hdc) |
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) |
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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) |
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static QWidget | Find (NativeULong id) |
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static void | SetTabOrder (QWidget first, QWidget second) |
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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) |
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static bool | Connect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod method, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
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static bool | Connect (QObject sender, string signal, QObject receiver, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
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static bool | Disconnect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod member) |
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static bool | Disconnect (QObject sender, string signal, QObject receiver, string member) |
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static string | Tr (string s, string c=null) |
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static string | Tr (string s, string c, int n) |
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static string | TrUtf8 (string s, string c=null) |
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static string | TrUtf8 (string s, string c, int n) |
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static QDataStream | Write (QDataStream s, object p) |
static QDataStream | Write (QDataStream stream, QSizeF size) |
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static QDataStream | Write (QDataStream stream, QPoint point) |
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static QTextStream | Write (QTextStream s, Qt.FuncQTextStreamQTextStream f) |
static QDataStream | Write (QDataStream stream, QLineF line) |
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static QDataStream | Write (QDataStream stream, QPointF point) |
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static QDataStream | Write (QDataStream @out, QChar chr) |
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static QDataStream | Write (QDataStream @out, QByteArray ba) |
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static QDataStream | Write (QDataStream stream, QEasingCurve easing) |
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static QDataStream | Write (QDataStream stream, QRectF rectangle) |
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static QDataStream | Write (QDataStream @out, QDateTime dateTime) |
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static QDataStream | Write (QDataStream @out, QUrl url) |
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static QDataStream | Write (QDataStream @out, QTime time) |
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static QDataStream | Write (QDataStream arg1, QLocale arg2) |
static QDataStream | Write (QDataStream @out, QBitArray ba) |
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static QDataStream | Write (QDataStream s, QUuid id) |
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static QDataStream | Write (QDataStream stream, QLine line) |
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static QDataStream | Write (QDataStream @out, QDate date) |
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static QDataStream | Write (QDataStream @out, QRegExp regExp) |
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static QDataStream | Write (QDataStream stream, QRect rectangle) |
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static QDataStream | Write (QDataStream stream, QSize size) |
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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) |
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static QDataStream | Read (QDataStream @in, QChar chr) |
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static QDataStream | Read (QDataStream arg1, QLocale arg2) |
static QDataStream | Read (QDataStream stream, QRect rectangle) |
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static QDataStream | Read (QDataStream arg1, QEasingCurve arg2) |
static QDataStream | Read (QDataStream @in, QDate date) |
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static QDataStream | Read (QDataStream @in, QUrl url) |
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static QDataStream | Read (QDataStream s, QUuid id) |
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static QTextStream | Read (QTextStream s, Qt.FuncQTextStreamQTextStream f) |
static QDataStream | Read (QDataStream stream, QLineF line) |
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static QDataStream | Read (QDataStream stream, QRectF rectangle) |
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static QDataStream | Read (QDataStream stream, QPointF point) |
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static QDataStream | Read (QDataStream stream, QLine line) |
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static QDataStream | Read (QDataStream @in, QBitArray ba) |
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static QDataStream | Read (QDataStream stream, QSize size) |
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static QDataStream | Read (QDataStream @in, QDateTime dateTime) |
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static QDataStream | Read (QDataStream @in, QTime time) |
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static QDataStream | Read (QDataStream stream, QPoint point) |
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static QDataStream | Read (QDataStream @in, QRegExp regExp) |
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static QDataStream | Read (QDataStream s, object p) |
static QDataStream | Read (QDataStream @in, QByteArray ba) |
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static QDataStream | Read (QDataStream stream, QSizeF size) |
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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) |
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static double | QAcos (double v) |
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static void | QAddPostRoutine (System.Action ptr) |
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static double | QAsin (double v) |
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static double | QAtan (double v) |
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static double | QAtan2 (double x, double y) |
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static void | QBadAlloc () |
static int | QCeil (double v) |
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static ushort | QChecksum (string s, uint len) |
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static QByteArray | QCompress (QByteArray data, int compressionLevel=-1) |
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static QByteArray | QCompress (Pointer< byte > data, int nbytes, int compressionLevel=-1) |
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static double | QCos (double v) |
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static double | QExp (double v) |
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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) |
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static bool | QFuzzyCompare (double p1, double p2) |
static bool | QFuzzyCompare (float p1, float p2) |
static bool | QFuzzyIsNull (double d) |
static bool | QFuzzyIsNull (float f) |
static uint | QHash (QBitArray key) |
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static uint | QHash (QChar key) |
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static uint | QHash (QStringRef key) |
static uint | QHash (QUrl url) |
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static uint | QHash (QPersistentModelIndex index) |
static uint | QHash (QByteArray key) |
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static uint | QHash (QModelIndex index) |
static uint | QHash (uint key) |
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static uint | QHash (char key) |
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static uint | QHash (byte key) |
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static uint | QHash (short key) |
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static uint | QHash (NativeLong key) |
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static uint | QHash (ushort key) |
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static uint | QHash (long key) |
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static uint | QHash (ulong key) |
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static uint | QHash (int key) |
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static uint | QHash (string key) |
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static uint | QHash (NativeULong key) |
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static Qt.ActionQtMsgTypeString | QInstallMsgHandler (Qt.ActionQtMsgTypeString arg1) |
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) |
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static double | QPow (double x, double y) |
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static void | QRegisterStaticPluginInstanceFunction (Qt.FuncQObject function) |
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static void | QRemovePostRoutine (System.Action arg1) |
static int | QRound (double d) |
static long | QRound64 (double d) |
static double | QSin (double v) |
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static double | QSqrt (double v) |
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static bool | QStringComparisonHelper (QStringRef s1, string s2) |
static double | QTan (double v) |
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static QByteArray | QUncompress (QByteArray data) |
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static QByteArray | QUncompress (Pointer< byte > data, int nbytes) |
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static void | Qbswap_helper (Pointer< byte > src, Pointer< byte > dest, int size) |
static QByteArray | Qgetenv (string varName) |
static bool | Qputenv (string varName, QByteArray value) |
static void | Qsrand (uint seed) |
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) |
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static Pointer< sbyte > | Qstrcpy (Pointer< sbyte > dst, string src) |
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static Pointer< sbyte > | Qstrdup (string src) |
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static int | Qstricmp (string str1, string str2) |
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static uint | Qstrlen (string str) |
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static int | Qstrncmp (string str1, string str2, uint len) |
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static Pointer< sbyte > | Qstrncpy (Pointer< sbyte > dst, string src, uint len) |
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static int | Qstrnicmp (string str1, string str2, uint len) |
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static uint | Qstrnlen (string str, uint maxlen) |
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static string | QtTrId (string id, int n=-1) |
Protected Member Functions | |
QProgressDialog (System.Type dummy) | |
new void | OnCanceled () |
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override void | OnChangeEvent (QEvent @event) |
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override void | OnCloseEvent (QCloseEvent @event) |
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new void | ForceShow () |
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override void | OnResizeEvent (QResizeEvent @event) |
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override void | OnShowEvent (QShowEvent @event) |
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QDialog (System.Type dummy) | |
new void | OnAccepted () |
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new void | AdjustPosition (QWidget arg1) |
override void | OnCloseEvent (QCloseEvent e) |
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override void | OnContextMenuEvent (QContextMenuEvent e) |
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new void | OnFinished (int result) |
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override void | OnKeyPressEvent (QKeyEvent e) |
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new void | OnRejected () |
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QWidget (System.Type dummy) | |
virtual void | OnActionEvent (QActionEvent @event) |
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virtual void | OnContextMenuEvent (QContextMenuEvent @event) |
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new void | Create () |
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new void | Create (NativeULong window, bool initializeWindow=true, bool destroyOldWindow=true) |
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new void | OnCustomContextMenuRequested (QPoint pos) |
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new void | Destroy (bool destroyWindow=true, bool destroySubWindows=true) |
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virtual void | OnDragEnterEvent (QDragEnterEvent @event) |
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virtual void | OnDragLeaveEvent (QDragLeaveEvent @event) |
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virtual void | OnDragMoveEvent (QDragMoveEvent @event) |
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virtual void | OnDropEvent (QDropEvent @event) |
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virtual void | EnabledChange (bool arg1) |
virtual void | OnEnterEvent (QEvent @event) |
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virtual void | OnFocusInEvent (QFocusEvent @event) |
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virtual bool | FocusNextPrevChild (bool next) |
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virtual void | OnFocusOutEvent (QFocusEvent @event) |
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virtual void | FontChange (QFont arg1) |
virtual void | OnHideEvent (QHideEvent @event) |
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virtual void | OnInputMethodEvent (QInputMethodEvent @event) |
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virtual void | OnKeyPressEvent (QKeyEvent @event) |
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virtual void | OnKeyReleaseEvent (QKeyEvent @event) |
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virtual void | LanguageChange () |
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virtual void | OnLeaveEvent (QEvent @event) |
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virtual int | Metric (QPaintDevice.PaintDeviceMetric m) |
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virtual void | OnMouseDoubleClickEvent (QMouseEvent @event) |
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virtual void | OnMouseMoveEvent (QMouseEvent @event) |
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virtual void | OnMousePressEvent (QMouseEvent @event) |
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virtual void | OnMouseReleaseEvent (QMouseEvent @event) |
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virtual void | OnMoveEvent (QMoveEvent @event) |
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virtual void | OnPaintEvent (QPaintEvent @event) |
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virtual void | PaletteChange (QPalette arg1) |
new void | ResetInputContext () |
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virtual void | StyleChange (QStyle arg1) |
virtual void | OnTabletEvent (QTabletEvent @event) |
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new void | UpdateMicroFocus () |
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virtual void | OnWheelEvent (QWheelEvent @event) |
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virtual void | WindowActivationChange (bool arg1) |
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QObject (System.Type dummy) | |
virtual void | OnChildEvent (QChildEvent @event) |
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virtual void | ConnectNotify (string signal) |
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virtual void | OnCustomEvent (QEvent @event) |
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new void | OnDestroyed (QObject obj=null) |
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virtual void | DisconnectNotify (string signal) |
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new int | Receivers (string signal) |
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virtual void | OnTimerEvent (QTimerEvent @event) |
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Properties | |
Slot | Canceled |
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override QSize | SizeHint [get] |
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new bool | WasCanceled [get] |
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new int | Minimum [get, set] |
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new int | Maximum [get, set] |
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new int | Value [get, set] |
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new bool | AutoReset [get, set] |
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new bool | AutoClose [get, set] |
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new int | MinimumDuration [get, set] |
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new string | LabelText [get, set] |
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static new QMetaObject | StaticMetaObject [get] |
new IQProgressDialogSignals | Emit [get] |
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Slot< System.Int32 > | Finished |
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Slot | Accepted |
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Slot | Rejected |
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QWidget | Extension [get, set] |
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Qt.Orientation | Orientation [get, set] |
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int | Result [get, set] |
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override bool | Visible [get, set] |
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override QSize | MinimumSizeHint [get] |
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override QSize | SizeHint [get] |
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new bool | SizeGripEnabled [get, set] |
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static new QMetaObject | StaticMetaObject [get] |
new IQDialogSignals | Emit [get] |
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virtual EventHandler < QEventArgs< QActionEvent > > | ActionEvent |
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virtual EventHandler < QEventArgs< QEvent > > | ChangeEvent |
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virtual EventHandler < QEventArgs< QCloseEvent > > | CloseEvent |
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virtual EventHandler < QEventArgs < QContextMenuEvent > > | ContextMenuEvent |
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virtual EventHandler < QEventArgs< QDragEnterEvent > > | DragEnterEvent |
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virtual EventHandler < QEventArgs< QDragLeaveEvent > > | DragLeaveEvent |
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virtual EventHandler < QEventArgs< QDragMoveEvent > > | DragMoveEvent |
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virtual EventHandler < QEventArgs< QDropEvent > > | DropEvent |
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virtual EventHandler < QEventArgs< QEvent > > | EnterEvent |
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virtual EventHandler < QEventArgs< QFocusEvent > > | FocusInEvent |
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virtual EventHandler < QEventArgs< QFocusEvent > > | FocusOutEvent |
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virtual EventHandler < QEventArgs< QHideEvent > > | HideEvent |
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virtual EventHandler < QEventArgs < QInputMethodEvent > > | InputMethodEvent |
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virtual EventHandler < QEventArgs< QKeyEvent > > | KeyPressEvent |
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virtual EventHandler < QEventArgs< QKeyEvent > > | KeyReleaseEvent |
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virtual EventHandler < QEventArgs< QEvent > > | LeaveEvent |
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virtual EventHandler < QEventArgs< QMouseEvent > > | MouseDoubleClickEvent |
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virtual EventHandler < QEventArgs< QMouseEvent > > | MouseMoveEvent |
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virtual EventHandler < QEventArgs< QMouseEvent > > | MousePressEvent |
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virtual EventHandler < QEventArgs< QMouseEvent > > | MouseReleaseEvent |
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virtual EventHandler < QEventArgs< QMoveEvent > > | MoveEvent |
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virtual EventHandler < QEventArgs< QPaintEvent > > | PaintEvent |
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virtual EventHandler < QEventArgs< QResizeEvent > > | ResizeEvent |
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virtual EventHandler < QEventArgs< QShowEvent > > | ShowEvent |
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virtual EventHandler < QEventArgs< QTabletEvent > > | TabletEvent |
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virtual EventHandler < QEventArgs< QWheelEvent > > | WheelEvent |
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Slot< QPoint > | CustomContextMenuRequested |
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QPalette.ColorRole | BackgroundRole [get, set] |
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QMargins | ContentsMargins [get, set] |
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QWidget | FocusProxy [get, set] |
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QPalette.ColorRole | ForegroundRole [get, set] |
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QGraphicsEffect | GraphicsEffect [get, set] |
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QInputContext | InputContext [get, set] |
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QLayout | Layout [get, set] |
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QRegion | Mask [get, set] |
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QStyle | Style [get, set] |
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Qt.WindowType | WindowFlags [get, set] |
string | WindowRole [get, set] |
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Qt.WindowState | WindowState [get, set] |
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virtual int | DevType [get] |
virtual System.IntPtr | GetDC [get] |
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virtual QPaintEngine | PaintEngine [get] |
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int | ColorCount [get] |
int | Depth [get] |
int | HeightMM [get] |
int | LogicalDpiX [get] |
int | LogicalDpiY [get] |
int | NumColors [get] |
bool | PaintingActive [get] |
int | PhysicalDpiX [get] |
int | PhysicalDpiY [get] |
int | WidthMM [get] |
System.Collections.Generic.List < QAction > | Actions [get] |
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QRect | ContentsRect [get] |
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NativeULong | EffectiveWinId [get] |
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bool | FocusNextChild [get] |
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bool | FocusPreviousChild [get] |
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QWidget | FocusWidget [get] |
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QFontInfo | FontInfo [get] |
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QFontMetrics | FontMetrics [get] |
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QGraphicsProxyWidget | GraphicsProxyWidget [get] |
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NativeULong | InternalWinId [get] |
bool | IsEnabledToTLW [get] |
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bool | IsHidden [get] |
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bool | IsLeftToRight [get] |
bool | IsRightToLeft [get] |
bool | IsTopLevel [get] |
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bool | IsWindow [get] |
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static QWidget | KeyboardGrabber [get] |
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virtual QSize | MinimumSizeHint [get] |
static QWidget | MouseGrabber [get] |
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QWidget | NativeParentWidget [get] |
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QWidget | NextInFocusChain [get] |
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QWidget | ParentWidget [get] |
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QWidget | PreviousInFocusChain [get] |
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QByteArray | SaveGeometry [get] |
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virtual QSize | SizeHint [get] |
QWidget | TopLevelWidget [get] |
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bool | UnderMouse [get] |
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QRegion | VisibleRegion [get] |
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NativeULong | WinId [get] |
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QWidget | Window [get] |
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Qt.WindowType | WindowType [get] |
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new bool | Modal [get] |
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new Qt.WindowModality | WindowModality [get, set] |
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new bool | Enabled [get, set] |
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new QRect | Geometry [get, set] |
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new QRect | FrameGeometry [get] |
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new QRect | NormalGeometry [get] |
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new int | X [get] |
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new int | Y [get] |
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new QPoint | Pos [get, set] |
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new QSize | FrameSize [get] |
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new QSize | Size [get, set] |
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new int | Width [get] |
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new int | Height [get] |
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new QRect | Rect [get] |
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new QRect | ChildrenRect [get] |
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new QRegion | ChildrenRegion [get] |
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new QSizePolicy | SizePolicy [get, set] |
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new QSize | MinimumSize [get, set] |
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new QSize | MaximumSize [get, set] |
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new int | MinimumWidth [get, set] |
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new int | MinimumHeight [get, set] |
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new int | MaximumWidth [get, set] |
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new int | MaximumHeight [get, set] |
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new QSize | SizeIncrement [get, set] |
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new QSize | BaseSize [get, set] |
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new QPalette | Palette [get, set] |
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new QFont | Font [get, set] |
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new QCursor | Cursor [get, set] |
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new bool | MouseTracking [get, set] |
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new bool | IsActiveWindow [get] |
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new Qt.FocusPolicy | FocusPolicy [get, set] |
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new bool | Focus [get] |
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new Qt.ContextMenuPolicy | ContextMenuPolicy [get, set] |
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new bool | UpdatesEnabled [get, set] |
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virtual new bool | Visible [get, set] |
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new bool | Minimized [get] |
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new bool | Maximized [get] |
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new bool | FullScreen [get] |
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new bool | AcceptDrops [get, set] |
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new string | WindowTitle [get, set] |
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new QIcon | WindowIcon [get, set] |
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new string | WindowIconText [get, set] |
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new double | WindowOpacity [get, set] |
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new bool | WindowModified [get, set] |
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new string | ToolTip [get, set] |
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new string | StatusTip [get, set] |
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new string | WhatsThis [get, set] |
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new string | AccessibleName [get, set] |
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new string | AccessibleDescription [get, set] |
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new Qt.LayoutDirection | LayoutDirection [get, set] |
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new bool | AutoFillBackground [get, set] |
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new string | StyleSheet [get, set] |
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new QLocale | Locale [get, set] |
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new string | WindowFilePath [get, set] |
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new Qt.InputMethodHint | InputMethodHints [get, set] |
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static new QMetaObject | StaticMetaObject [get] |
new ushort | Painters [get, set] |
new IQWidgetSignals | Emit [get] |
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virtual EventHandler < QEventArgs< QChildEvent > > | ChildEvent |
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virtual EventHandler < QEventArgs< QEvent > > | CustomEvent |
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virtual EventHandler < QEventArgs< QEvent > > | Event |
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virtual EventHandler < QEventArgs< QTimerEvent > > | TimerEvent |
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Slot< QObject > | DestroyedQObject |
Slot | Destroyed |
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QObject | Parent [get, set] |
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System.Collections.Generic.List < QObject > | Children [get] |
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System.Collections.Generic.List < QByteArray > | DynamicPropertyNames [get] |
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bool | IsWidgetType [get] |
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static uint | RegisterUserData [get] |
QObject | Sender [get] |
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int | SenderSignalIndex [get] |
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bool | SignalsBlocked [get] |
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virtual System.IntPtr | SmokeObject [get, set] |
new string | ObjectName [get, set] |
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static new QMetaObject | StaticMetaObject [get] |
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static new QMetaObject | StaticQtMetaObject [get] |
new IQObjectSignals | Emit [get] |
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static string | QAppName [get] |
static double | QInf [get] |
static double | QQNaN [get] |
static double | QSNaN [get] |
static bool | QSharedBuild [get] |
static string | QVersion [get] |
static int | Qrand [get] |
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System.Int32 | ColorCount [get] |
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System.Int32 | Depth [get] |
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System.Int32 | DevType [get] |
System.IntPtr | GetDC [get] |
System.Int32 | Height [get] |
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System.Int32 | HeightMM [get] |
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System.Int32 | LogicalDpiX [get] |
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System.Int32 | LogicalDpiY [get] |
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System.Int32 | NumColors [get] |
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QPaintEngine | PaintEngine [get] |
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System.Boolean | PaintingActive [get] |
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System.Int32 | PhysicalDpiX [get] |
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System.Int32 | PhysicalDpiY [get] |
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System.Int32 | Width [get] |
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System.Int32 | WidthMM [get] |
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Additional Inherited Members | |
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enum | DialogCode { Accepted = 1, Rejected = 0 } |
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object | Q_EMIT = null |
SmokeInvocation | interceptor |
readonly List< QEventHandler > | eventFilters = new List<QEventHandler>() |
The QProgressDialog class provides feedback on the progress of a slow operation.
A progress dialog is used to give the user an indication of how long an operation is going to take, and to demonstrate that the application has not frozen. It can also give the user an opportunity to abort the operation.
A common problem with progress dialogs is that it is difficult to know when to use them; operations take different amounts of time on different hardware. QProgressDialog offers a solution to this problem: it estimates the time the operation will take (based on time for steps), and only shows itself if that estimate is beyond minimumDuration() (4 seconds by default).
Use setMinimum() and setMaximum() or the constructor to set the number of "steps" in the operation and call setValue() as the operation progresses. The number of steps can be chosen arbitrarily. It can be the number of files copied, the number of bytes received, the number of iterations through the main loop of your algorithm, or some other suitable unit. Progress starts at the value set by setMinimum(), and the progress dialog shows that the operation has finished when you call setValue() with the value set by setMaximum() as its argument.
The dialog automatically resets and hides itself at the end of the operation. Use setAutoReset() and setAutoClose() to change this behavior. Note that if you set a new maximum (using setMaximum() or setRange()) that equals your current value(), the dialog will not close regardless.
There are two ways of using QProgressDialog: modal and modeless.
Compared to a modeless QProgressDialog, a modal QProgressDialog is simpler to use for the programmer. Do the operation in a loop, call setValue() at intervals, and check for cancellation with wasCanceled(). For example:
QProgressDialog progress("Copying files...", "Abort Copy", 0, numFiles, this);
progress.setWindowModality(Qt::WindowModal);
for (int i = 0; i < numFiles; i++) {
progress.setValue(i);
if (progress.wasCanceled())
break;
//... copy one file
}
progress.setValue(numFiles);
A modeless progress dialog is suitable for operations that take place in the background, where the user is able to interact with the application. Such operations are typically based on QTimer (or QObject::timerEvent()), QSocketNotifier, or QUrlOperator; or performed in a separate thread. A QProgressBar in the status bar of your main window is often an alternative to a modeless progress dialog.
You need to have an event loop to be running, connect the canceled() signal to a slot that stops the operation, and call setValue() at intervals. For example:
// Operation constructor
Operation::Operation(QObject *parent)
: QObject(parent), steps(0)
{
pd = new QProgressDialog("Operation in progress.", "Cancel", 0, 100);
connect(pd, SIGNAL(canceled()), this, SLOT(cancel()));
t = new QTimer(this);
connect(t, SIGNAL(timeout()), this, SLOT(perform()));
t->start(0);
}
void Operation::perform()
{
pd->setValue(steps);
//... perform one percent of the operation
steps++;
if (steps > pd->maximum())
t->stop();
}
void Operation::cancel()
{
t->stop();
//... cleanup
}
In both modes the progress dialog may be customized by replacing the child widgets with custom widgets by using setLabel(), setBar(), and setCancelButton(). The functions setLabelText() and setCancelButtonText() set the texts shown.
See also QDialog, QProgressBar, GUI Design Handbook: Progress Indicator, Find Files Example, and Pixelator Example.
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protected |
QtGui.QProgressDialog.QProgressDialog | ( | QWidget | parent = null , |
Qt.WindowType | flags = 0 |
||
) |
Constructs a progress dialog.
Default settings:
The label text is empty.
The cancel button text is (translated) "Cancel".
minimum is 0;
maximum is 100
The parent argument is dialog's parent widget. The widget flags, f, are passed to the QDialog::QDialog() constructor.
See also setLabelText(), setCancelButtonText(), setCancelButton(), setMinimum(), and setMaximum().
QtGui.QProgressDialog.QProgressDialog | ( | string | labelText, |
string | cancelButtonText, | ||
int | minimum, | ||
int | maximum, | ||
QWidget | parent = null , |
||
Qt.WindowType | flags = 0 |
||
) |
Constructs a progress dialog.
The labelText is the text used to remind the user what is progressing.
The cancelButtonText is the text to display on the cancel button. If QString() is passed then no cancel button is shown.
The minimum and maximum is the number of steps in the operation for which this progress dialog shows progress. For example, if the operation is to examine 50 files, this value minimum value would be 0, and the maximum would be 50. Before examining the first file, call setValue(0). As each file is processed call setValue(1), setValue(2), etc., finally calling setValue(50) after examining the last file.
The parent argument is the dialog's parent widget. The parent, parent, and widget flags, f, are passed to the QDialog::QDialog() constructor.
See also setLabelText(), setLabel(), setCancelButtonText(), setCancelButton(), setMinimum(), and setMaximum().
new void QtGui.QProgressDialog.Cancel | ( | ) |
Resets the progress dialog. wasCanceled() becomes true until the progress dialog is reset. The progress dialog becomes hidden.
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virtual |
Reimplemented from QtGui.QDialog.
new void QtGui.QProgressDialog.Dispose | ( | ) |
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protected |
Shows the dialog if it is still hidden after the algorithm has been started and minimumDuration milliseconds have passed.
See also setMinimumDuration().
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protected |
This signal is emitted when the cancel button is clicked. It is connected to the cancel() slot by default.
See also wasCanceled().
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protectedvirtual |
Reimplemented from QWidget::changeEvent().
Reimplemented from QtGui.QWidget.
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protectedvirtual |
Reimplemented from QWidget::closeEvent().
Reimplemented from QtGui.QWidget.
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protectedvirtual |
Reimplemented from QWidget::resizeEvent().
Reimplemented from QtGui.QDialog.
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protectedvirtual |
Reimplemented from QWidget::showEvent().
Reimplemented from QtGui.QDialog.
new void QtGui.QProgressDialog.Open | ( | ) |
new void QtGui.QProgressDialog.Open | ( | QObject | receiver, |
string | member | ||
) |
This is an overloaded function.
Opens the dialog and connects its accepted() signal to the slot specified by receiver and member.
The signal will be disconnected from the slot when the dialog is closed.
This function was introduced in Qt 4.5.
new void QtGui.QProgressDialog.Reset | ( | ) |
Resets the progress dialog. The progress dialog becomes hidden if autoClose() is true.
See also setAutoClose() and setAutoReset().
new void QtGui.QProgressDialog.SetBar | ( | QProgressBar | bar | ) |
Sets the progress bar widget to bar. The progress dialog resizes to fit. The progress dialog takes ownership of the progress bar which will be deleted when necessary, so do not use a progress bar allocated on the stack.
new void QtGui.QProgressDialog.SetCancelButton | ( | QPushButton | button | ) |
Sets the cancel button to the push button, cancelButton. The progress dialog takes ownership of this button which will be deleted when necessary, so do not pass the address of an object that is on the stack, i.e. use new() to create the button. If 0 is passed then no cancel button will be shown.
See also setCancelButtonText().
new void QtGui.QProgressDialog.SetCancelButtonText | ( | string | text | ) |
Sets the cancel button's text to cancelButtonText. If the text is set to QString() then it will cause the cancel button to be hidden and deleted.
See also setCancelButton().
new void QtGui.QProgressDialog.SetLabel | ( | QLabel | label | ) |
Sets the label to label. The progress dialog resizes to fit. The label becomes owned by the progress dialog and will be deleted when necessary, so do not pass the address of an object on the stack.
See also setLabelText().
new void QtGui.QProgressDialog.SetRange | ( | int | minimum, |
int | maximum | ||
) |
Sets the progress dialog's minimum and maximum values to minimum and maximum, respectively.
If maximum is smaller than minimum, minimum becomes the only legal value.
If the current value falls outside the new range, the progress dialog is reset with reset().
See also minimum and maximum.
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static |
|
static |
|
static |
|
static |
|
getset |
This property holds whether the dialog gets hidden by reset().
The default is true.
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getset |
This property holds whether the progress dialog calls reset() as soon as value() equals maximum().
The default is true.
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addremove |
This signal is emitted when the cancel button is clicked. It is connected to the cancel() slot by default.
See also wasCanceled().
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getprotected |
|
getset |
This property holds the label's text.
The default text is an empty string.
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getset |
This property holds the highest value represented by the progress bar.
The default is 0.
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getset |
This property holds the lowest value represented by the progress bar.
The default is 0.
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getset |
This property holds the time that must pass before the dialog appears.
If the expected duration of the task is less than the minimumDuration, the dialog will not appear at all. This prevents the dialog popping up for tasks that are quickly over. For tasks that are expected to exceed the minimumDuration, the dialog will pop up after the minimumDuration time or as soon as any progress is set.
If set to 0, the dialog is always shown as soon as any progress is set. The default is 4000 milliseconds.
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get |
Reimplemented from QWidget::sizeHint().
Returns a size that fits the contents of the progress dialog. The progress dialog resizes itself as required, so you should not need to call this yourself.
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staticget |
|
getset |
This property holds the current amount of progress made.
For the progress dialog to work as expected, you should initially set this property to 0 and finally set it to QProgressDialog::maximum(); you can call setValue() any number of times in-between.
Warning: If the progress dialog is modal (see QProgressDialog::QProgressDialog()), setValue() calls QApplication::processEvents(), so take care that this does not cause undesirable re-entrancy in your code. For example, don't use a QProgressDialog inside a paintEvent()!
|
get |
This property holds whether the dialog was canceled.