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ctkDoubleSlider Class Reference

#include <Code/ExternalCode/ctk/ctkDoubleSlider.h>

Inheritance diagram for ctkDoubleSlider:
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Collaboration diagram for ctkDoubleSlider:
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Public Types

typedef QWidget Superclass
 Superclass typedef. More...
 

Public Slots

void setOrientation (Qt::Orientation orientation)
 
void setValue (double value)
 

Signals

void rangeChanged (double min, double max)
 
void sliderMoved (double position)
 
void sliderPressed ()
 
void sliderReleased ()
 
void valueChanged (double value)
 

Public Member Functions

 ctkDoubleSlider (QWidget *parent=0)
 
 ctkDoubleSlider (Qt::Orientation orient, QWidget *parent=0)
 
bool hasTracking () const
 
double maximum () const
 
double minimum () const
 
Qt::Orientation orientation () const
 
void setMaximum (double max)
 
void setMinimum (double min)
 
void setRange (double min, double max)
 
void setSingleStep (double step)
 
void setSliderPosition (double)
 
void setTickInterval (double ti)
 
void setTracking (bool enable)
 
double singleStep () const
 
double sliderPosition () const
 
double tickInterval () const
 
void triggerAction (QAbstractSlider::SliderAction action)
 
double value () const
 
virtual ~ctkDoubleSlider ()
 Destructor. More...
 
- Public Member Functions inherited from QWidget
bool acceptDrops () const
 
QString accessibleDescription () const
 
QString accessibleName () const
 
QList< QAction * > actions () const
 
void activateWindow ()
 
void addAction (QAction *action)
 
void addActions (QList< QAction * > actions)
 
void adjustSize ()
 
bool autoFillBackground () const
 
Qt::BackgroundMode backgroundMode () const
 
QPoint backgroundOffset () const
 
BackgroundOrigin backgroundOrigin () const
 
QPalette::ColorRole backgroundRole () const
 
QSize baseSize () const
 
QString caption () const
 
QWidgetchildAt (int x, int y, bool includeThis) const
 
QWidgetchildAt (const QPoint &p, bool includeThis) const
 
QWidgetchildAt (int x, int y) const
 
QWidgetchildAt (const QPoint &p) const
 
QRect childrenRect () const
 
QRegion childrenRegion () const
 
void clearFocus ()
 
void clearMask ()
 
bool close (bool alsoDelete)
 
bool close ()
 
QColorGroup colorGroup () const
 
void constPolish () const
 
QMargins contentsMargins () const
 
QRect contentsRect () const
 
Qt::ContextMenuPolicy contextMenuPolicy () const
 
QCursor cursor () const
 
void customContextMenuRequested (const QPoint &pos)
 
void drawText (const QPoint &p, const QString &s)
 
void drawText (int x, int y, const QString &s)
 
WId effectiveWinId () const
 
void ensurePolished () const
 
void erase ()
 
void erase (const QRegion &rgn)
 
void erase (const QRect &rect)
 
void erase (int x, int y, int w, int h)
 
Qt::FocusPolicy focusPolicy () const
 
QWidgetfocusProxy () const
 
QWidgetfocusWidget () const
 
const QFontfont () const
 
QFontInfo fontInfo () const
 
QFontMetrics fontMetrics () const
 
QPalette::ColorRole foregroundRole () const
 
QRect frameGeometry () const
 
QSize frameSize () const
 
const QRectgeometry () const
 
void getContentsMargins (int *left, int *top, int *right, int *bottom) const
 
virtual HDC getDC () const
 
void grabGesture (Qt::GestureType gesture, QFlags< Qt::GestureFlag > flags)
 
void grabKeyboard ()
 
void grabMouse ()
 
void grabMouse (const QCursor &cursor)
 
int grabShortcut (const QKeySequence &key, Qt::ShortcutContext context)
 
QGraphicsEffectgraphicsEffect () const
 
QGraphicsProxyWidgetgraphicsProxyWidget () const
 
bool hasEditFocus () const
 
bool hasFocus () const
 
bool hasMouse () const
 
bool hasMouseTracking () const
 
int height () const
 
virtual int heightForWidth (int w) const
 
void hide ()
 
const QPixmapicon () const
 
void iconify ()
 
QString iconText () const
 
QInputContextinputContext ()
 
Qt::InputMethodHints inputMethodHints () const
 
virtual QVariant inputMethodQuery (Qt::InputMethodQuery query) const
 
void insertAction (QAction *before, QAction *action)
 
void insertActions (QAction *before, QList< QAction * > actions)
 
bool isActiveWindow () const
 
bool isAncestorOf (const QWidget *child) const
 
bool isDesktop () const
 
bool isDialog () const
 
bool isEnabled () const
 
bool isEnabledTo (QWidget *ancestor) const
 
bool isEnabledToTLW () const
 
bool isFullScreen () const
 
bool isHidden () const
 
bool isInputMethodEnabled () const
 
bool isMaximized () const
 
bool isMinimized () const
 
bool isModal () const
 
bool isPopup () const
 
bool isShown () const
 
bool isTopLevel () const
 
bool isUpdatesEnabled () const
 
bool isVisible () const
 
bool isVisibleTo (QWidget *ancestor) const
 
bool isVisibleToTLW () const
 
bool isWindow () const
 
bool isWindowModified () const
 
QLayoutlayout () const
 
Qt::LayoutDirection layoutDirection () const
 
QLocale locale () const
 
void lower ()
 
Qt::HANDLE macCGHandle () const
 
Qt::HANDLE macQDHandle () const
 
QPoint mapFrom (QWidget *parent, const QPoint &pos) const
 
QPoint mapFromGlobal (const QPoint &pos) const
 
QPoint mapFromParent (const QPoint &pos) const
 
QPoint mapTo (QWidget *parent, const QPoint &pos) const
 
QPoint mapToGlobal (const QPoint &pos) const
 
QPoint mapToParent (const QPoint &pos) const
 
QRegion mask () const
 
int maximumHeight () const
 
QSize maximumSize () const
 
int maximumWidth () const
 
int minimumHeight () const
 
QSize minimumSize () const
 
virtual QSize minimumSizeHint () const
 
int minimumWidth () const
 
void move (int x, int y)
 
void move (const QPoint &)
 
QWidgetnativeParentWidget () const
 
QWidgetnextInFocusChain () const
 
QRect normalGeometry () const
 
void overrideWindowFlags (QFlags< Qt::WindowType > flags)
 
bool ownCursor () const
 
bool ownFont () const
 
bool ownPalette () const
 
virtual QPaintEnginepaintEngine () const
 
const QPalettepalette () const
 
QWidgetparentWidget (bool sameWindow) const
 
QWidgetparentWidget () const
 
QPlatformWindow * platformWindow () const
 
QPlatformWindowFormat platformWindowFormat () const
 
void polish ()
 
QPoint pos () const
 
QWidgetpreviousInFocusChain () const
 
 QWidget (QWidget *parent, const char *name, QFlags< Qt::WindowType > f)
 
 QWidget (QWidget *parent, QFlags< Qt::WindowType > f)
 
void raise ()
 
void recreate (QWidget *parent, QFlags< Qt::WindowType > f, const QPoint &p, bool showIt)
 
QRect rect () const
 
virtual void releaseDC (HDC hdc) const
 
void releaseKeyboard ()
 
void releaseMouse ()
 
void releaseShortcut (int id)
 
void removeAction (QAction *action)
 
void render (QPaintDevice *target, const QPoint &targetOffset, const QRegion &sourceRegion, QFlags< QWidget::RenderFlag > renderFlags)
 
void render (QPainter *painter, const QPoint &targetOffset, const QRegion &sourceRegion, QFlags< QWidget::RenderFlag > renderFlags)
 
void repaint (const QRect &r, bool b)
 
void repaint (int x, int y, int w, int h, bool b)
 
void repaint (const QRegion &rgn, bool b)
 
void repaint ()
 
void repaint (int x, int y, int w, int h)
 
void repaint (const QRegion &rgn)
 
void repaint (const QRect &rect)
 
void repaint (bool b)
 
void reparent (QWidget *parent, QFlags< Qt::WindowType > f, const QPoint &p, bool showIt)
 
void reparent (QWidget *parent, const QPoint &p, bool showIt)
 
void resize (int w, int h)
 
void resize (const QSize &)
 
bool restoreGeometry (const QByteArray &geometry)
 
QByteArray saveGeometry () const
 
void scroll (int dx, int dy)
 
void scroll (int dx, int dy, const QRect &r)
 
void setAcceptDrops (bool on)
 
void setAccessibleDescription (const QString &description)
 
void setAccessibleName (const QString &name)
 
void setActiveWindow ()
 
void setAttribute (Qt::WidgetAttribute attribute, bool on)
 
void setAutoFillBackground (bool enabled)
 
void setBackgroundColor (const QColor &color)
 
void setBackgroundMode (Qt::BackgroundMode widgetBackground, Qt::BackgroundMode paletteBackground)
 
void setBackgroundOrigin (BackgroundOrigin background)
 
void setBackgroundPixmap (const QPixmap &pixmap)
 
void setBackgroundRole (QPalette::ColorRole role)
 
void setBaseSize (const QSize &)
 
void setBaseSize (int basew, int baseh)
 
void setCaption (const QString &c)
 
void setContentsMargins (int left, int top, int right, int bottom)
 
void setContentsMargins (const QMargins &margins)
 
void setContextMenuPolicy (Qt::ContextMenuPolicy policy)
 
void setCursor (const QCursor &)
 
void setDisabled (bool disable)
 
void setEditFocus (bool enable)
 
void setEnabled (bool)
 
void setEraseColor (const QColor &color)
 
void setErasePixmap (const QPixmap &pixmap)
 
void setFixedHeight (int h)
 
void setFixedSize (const QSize &s)
 
void setFixedSize (int w, int h)
 
void setFixedWidth (int w)
 
void setFocus ()
 
void setFocus (Qt::FocusReason reason)
 
void setFocusPolicy (Qt::FocusPolicy policy)
 
void setFocusProxy (QWidget *w)
 
void setFont (const QFont &)
 
void setFont (const QFont &f, bool b)
 
void setForegroundRole (QPalette::ColorRole role)
 
void setGeometry (const QRect &)
 
void setGeometry (int x, int y, int w, int h)
 
void setGraphicsEffect (QGraphicsEffect *effect)
 
void setHidden (bool hidden)
 
void setIcon (const QPixmap &i)
 
void setIconText (const QString &it)
 
void setInputContext (QInputContext *context)
 
void setInputMethodEnabled (bool enabled)
 
void setInputMethodHints (QFlags< Qt::InputMethodHint > hints)
 
void setKeyCompression (bool b)
 
void setLayout (QLayout *layout)
 
void setLayoutDirection (Qt::LayoutDirection direction)
 
void setLocale (const QLocale &locale)
 
void setMask (const QBitmap &bitmap)
 
void setMask (const QRegion &region)
 
void setMaximumHeight (int maxh)
 
void setMaximumSize (const QSize &)
 
void setMaximumSize (int maxw, int maxh)
 
void setMaximumWidth (int maxw)
 
void setMinimumHeight (int minh)
 
void setMinimumSize (int minw, int minh)
 
void setMinimumSize (const QSize &)
 
void setMinimumWidth (int minw)
 
void setMouseTracking (bool enable)
 
void setPalette (const QPalette &p, bool b)
 
void setPalette (const QPalette &)
 
void setPaletteBackgroundColor (const QColor &color)
 
void setPaletteBackgroundPixmap (const QPixmap &pixmap)
 
void setPaletteForegroundColor (const QColor &color)
 
void setParent (QWidget *parent, QFlags< Qt::WindowType > f)
 
void setParent (QWidget *parent)
 
void setPlatformWindow (QPlatformWindow *window)
 
void setPlatformWindowFormat (const QPlatformWindowFormat &format)
 
void setShortcutAutoRepeat (int id, bool enable)
 
void setShortcutEnabled (int id, bool enable)
 
void setShown (bool shown)
 
void setSizeIncrement (const QSize &)
 
void setSizeIncrement (int w, int h)
 
void setSizePolicy (QSizePolicy::Policy hor, QSizePolicy::Policy ver, bool hfw)
 
void setSizePolicy (QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical)
 
void setSizePolicy (QSizePolicy)
 
void setStatusTip (const QString &)
 
void setStyle (QStyle *style)
 
QStylesetStyle (const QString &style)
 
void setStyleSheet (const QString &styleSheet)
 
void setToolTip (const QString &)
 
void setUpdatesEnabled (bool enable)
 
void setupUi (QWidget *widget)
 
virtual void setVisible (bool visible)
 
void setWhatsThis (const QString &)
 
void setWindowFilePath (const QString &filePath)
 
void setWindowFlags (QFlags< Qt::WindowType > type)
 
void setWindowIcon (const QIcon &icon)
 
void setWindowIconText (const QString &)
 
void setWindowModality (Qt::WindowModality windowModality)
 
void setWindowModified (bool)
 
void setWindowOpacity (qreal level)
 
void setWindowRole (const QString &role)
 
void setWindowState (QFlags< Qt::WindowState > windowState)
 
void setWindowSurface (QWindowSurface *surface)
 
void setWindowTitle (const QString &)
 
void show ()
 
void showFullScreen ()
 
void showMaximized ()
 
void showMinimized ()
 
void showNormal ()
 
QSize size () const
 
virtual QSize sizeHint () const
 
QSize sizeIncrement () const
 
QSizePolicy sizePolicy () const
 
void stackUnder (QWidget *w)
 
QString statusTip () const
 
QStylestyle () const
 
QString styleSheet () const
 
bool testAttribute (Qt::WidgetAttribute attribute) const
 
QString toolTip () const
 
QWidgettopLevelWidget () const
 
bool underMouse () const
 
void ungrabGesture (Qt::GestureType gesture)
 
void unsetCursor ()
 
void unsetFont ()
 
void unsetLayoutDirection ()
 
void unsetLocale ()
 
void unsetPalette ()
 
void update (int x, int y, int w, int h)
 
void update (const QRect &rect)
 
void update ()
 
void update (const QRegion &rgn)
 
void updateGeometry ()
 
bool updatesEnabled () const
 
QRect visibleRect () const
 
QRegion visibleRegion () const
 
QString whatsThis () const
 
int width () const
 
QWidgetwindow () const
 
QString windowFilePath () const
 
Qt::WindowFlags windowFlags () const
 
QIcon windowIcon () const
 
QString windowIconText () const
 
Qt::WindowModality windowModality () const
 
qreal windowOpacity () const
 
QString windowRole () const
 
Qt::WindowStates windowState () const
 
QWindowSurface * windowSurface () const
 
QString windowTitle () const
 
Qt::WindowType windowType () const
 
WId winId () const
 
int x () const
 
const QX11Infox11Info () const
 
Qt::HANDLE x11PictureHandle () const
 
int y () const
 
 ~QWidget ()
 
- Public Member Functions inherited from QObject
bool blockSignals (bool block)
 
QObjectchild (const char *objName, const char *inheritsClass, bool recursiveSearch) const
 
const QObjectList & children () const
 
const char * className () const
 
bool connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
 
void deleteLater ()
 
void destroyed (QObject *obj)
 
bool disconnect (const QObject *receiver, const char *method)
 
bool disconnect (const char *signal, const QObject *receiver, const char *method)
 
void dumpObjectInfo ()
 
void dumpObjectTree ()
 
QList< QByteArraydynamicPropertyNames () const
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
findChild (const QString &name) const
 
QList< T > findChildren (const QRegExp &regExp) const
 
QList< T > findChildren (const QString &name) const
 
bool inherits (const char *className) const
 
void insertChild (QObject *object)
 
void installEventFilter (QObject *filterObj)
 
bool isA (const char *className) const
 
bool isWidgetType () const
 
void killTimer (int id)
 
virtual const QMetaObjectmetaObject () const
 
void moveToThread (QThread *targetThread)
 
const char * name () const
 
const char * name (const char *defaultName) const
 
QString objectName () const
 
QObjectparent () const
 
QVariant property (const char *name) const
 
 QObject (QObject *parent)
 
 QObject (QObject *parent, const char *name)
 
void removeChild (QObject *object)
 
void removeEventFilter (QObject *obj)
 
void setName (const char *name)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool signalsBlocked () const
 
int startTimer (int interval)
 
QThreadthread () const
 
virtual  ~QObject ()
 
- Public Member Functions inherited from QPaintDevice
int colorCount () const
 
int depth () const
 
int height () const
 
int heightMM () const
 
int logicalDpiX () const
 
int logicalDpiY () const
 
int numColors () const
 
virtual QPaintEnginepaintEngine () const =0
 
bool paintingActive () const
 
int physicalDpiX () const
 
int physicalDpiY () const
 
int width () const
 
int widthMM () const
 
int x11Cells () const
 
Qt::HANDLE x11Colormap () const
 
bool x11DefaultColormap () const
 
bool x11DefaultVisual () const
 
int x11Depth () const
 
Display * x11Display () const
 
int x11Screen () const
 
void * x11Visual () const
 
virtual  ~QPaintDevice ()
 

Protected Slots

void onRangeChanged (int min, int max)
 
void onSliderMoved (int position)
 
void onValueChanged (int value)
 

Protected Attributes

QScopedPointer
< ctkDoubleSliderPrivate
d_ptr
 

Properties

double maximum
 
double minimum
 
Qt::Orientation orientation
 
double singleStep
 
double sliderPosition
 
double tickInterval
 
bool tracking
 
double value
 
- Properties inherited from QWidget
 acceptDrops
 
 accessibleDescription
 
 accessibleName
 
 autoFillBackground
 
 baseSize
 
 childrenRect
 
 childrenRegion
 
 contextMenuPolicy
 
 cursor
 
 enabled
 
 focus
 
 focusPolicy
 
 font
 
 frameGeometry
 
 frameSize
 
 fullScreen
 
 geometry
 
 height
 
 inputMethodHints
 
 isActiveWindow
 
 layoutDirection
 
 locale
 
 maximized
 
 maximumHeight
 
 maximumSize
 
 maximumWidth
 
 minimized
 
 minimumHeight
 
 minimumSize
 
 minimumSizeHint
 
 minimumWidth
 
 modal
 
 mouseTracking
 
 normalGeometry
 
 palette
 
 pos
 
 rect
 
 size
 
 sizeHint
 
 sizeIncrement
 
 sizePolicy
 
 statusTip
 
 styleSheet
 
 toolTip
 
 updatesEnabled
 
 visible
 
 whatsThis
 
 width
 
 windowFilePath
 
 windowFlags
 
 windowIcon
 
 windowIconText
 
 windowModality
 
 windowModified
 
 windowOpacity
 
 windowTitle
 
 x
 
 y
 
- Properties inherited from QObject
 objectName
 

Private Member Functions

 Q_DECLARE_PRIVATE (ctkDoubleSlider)
 
 Q_DISABLE_COPY (ctkDoubleSlider)
 

Additional Inherited Members

- Static Public Member Functions inherited from QWidget
QWidgetfind (WId id)
 
QWidgetkeyboardGrabber ()
 
QWidgetmouseGrabber ()
 
void setTabOrder (QWidget *first, QWidget *second)
 
QWidgetMapper * wmapper ()
 
- Static Public Member Functions inherited from QObject
bool connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
 
bool connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
 
bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
 
- Static Public Member Functions inherited from QPaintDevice
int x11AppCells (int screen)
 
Qt::HANDLE x11AppColormap (int screen)
 
bool x11AppDefaultColormap (int screen)
 
bool x11AppDefaultVisual (int screen)
 
int x11AppDepth (int screen)
 
Display * x11AppDisplay ()
 
int x11AppDpiX (int screen)
 
int x11AppDpiY (int screen)
 
Qt::HANDLE x11AppRootWindow (int screen)
 
int x11AppScreen ()
 
void * x11AppVisual (int screen)
 
void x11SetAppDpiX (int dpi, int screen)
 
void x11SetAppDpiY (int dpi, int screen)
 
- Public Attributes inherited from QWidget
typedef RenderFlags
 
- Protected Member Functions inherited from QWidget
virtual void actionEvent (QActionEvent *event)
 
virtual void changeEvent (QEvent *event)
 
virtual void closeEvent (QCloseEvent *event)
 
virtual void contextMenuEvent (QContextMenuEvent *event)
 
void create (WId window, bool initializeWindow, bool destroyOldWindow)
 
void destroy (bool destroyWindow, bool destroySubWindows)
 
virtual void dragEnterEvent (QDragEnterEvent *event)
 
virtual void dragLeaveEvent (QDragLeaveEvent *event)
 
virtual void dragMoveEvent (QDragMoveEvent *event)
 
virtual void dropEvent (QDropEvent *event)
 
virtual void enterEvent (QEvent *event)
 
virtual bool event (QEvent *event)
 
virtual void focusInEvent (QFocusEvent *event)
 
bool focusNextChild ()
 
virtual bool focusNextPrevChild (bool next)
 
virtual void focusOutEvent (QFocusEvent *event)
 
bool focusPreviousChild ()
 
virtual void hideEvent (QHideEvent *event)
 
virtual void inputMethodEvent (QInputMethodEvent *event)
 
virtual void keyPressEvent (QKeyEvent *event)
 
virtual void keyReleaseEvent (QKeyEvent *event)
 
virtual void languageChange ()
 
virtual void leaveEvent (QEvent *event)
 
virtual bool macEvent (EventHandlerCallRef caller, EventRef event)
 
virtual int metric (PaintDeviceMetric m) const
 
virtual void mouseDoubleClickEvent (QMouseEvent *event)
 
virtual void mouseMoveEvent (QMouseEvent *event)
 
virtual void mousePressEvent (QMouseEvent *event)
 
virtual void mouseReleaseEvent (QMouseEvent *event)
 
virtual void moveEvent (QMoveEvent *event)
 
virtual void paintEvent (QPaintEvent *event)
 
virtual bool qwsEvent (QWSEvent *event)
 
void resetInputContext ()
 
virtual void resizeEvent (QResizeEvent *event)
 
virtual void showEvent (QShowEvent *event)
 
virtual void tabletEvent (QTabletEvent *event)
 
void updateMicroFocus ()
 
virtual void wheelEvent (QWheelEvent *event)
 
virtual bool winEvent (MSG *message, long *result)
 
virtual bool x11Event (XEvent *event)
 
- Protected Member Functions inherited from QObject
bool checkConnectArgs (const char *signal, const QObject *object, const char *method)
 
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const char *signal)
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const char *signal)
 
int receivers (const char *signal) const
 
QObjectsender () const
 
int senderSignalIndex () const
 
virtual void timerEvent (QTimerEvent *event)
 
- Protected Member Functions inherited from QPaintDevice
 QPaintDevice ()
 
- Static Protected Member Functions inherited from QObject
QByteArray normalizeSignalSlot (const char *signalSlot)
 

Detailed Description

ctkDoubleSlider is a QSlider that controls doubles instead of integers. ctkDoubleSlider internally aggregates a QSlider TODO: ctkDoubleSlider tries to represent a double value with integers. It's of course non-optimal and can lead to errors, it would be better if ctkDoubleSlider works like QDoubleSpinBox, where the value is a QVariant and the conversion between double and integer is only done to convert to/from screen coordinates.

See Also
ctkRangeSlider, ctkDoubleRangeSlider, ctkRangeWidget

Definition at line 42 of file ctkDoubleSlider.h.

Member Typedef Documentation

Superclass typedef.

Definition at line 56 of file ctkDoubleSlider.h.

Constructor & Destructor Documentation

ctkDoubleSlider::ctkDoubleSlider ( QWidget parent = 0)
explicit

Constructors, builds a slider whose default values are the same as QSlider (vertical by default).

Definition at line 125 of file ctkDoubleSlider.cpp.

ctkDoubleSlider::ctkDoubleSlider ( Qt::Orientation  orient,
QWidget parent = 0 
)
explicit

Constructors, builds a slider whose default values are the same as QSlider (vertical by default).

Definition at line 133 of file ctkDoubleSlider.cpp.

ctkDoubleSlider::~ctkDoubleSlider ( )
virtual

Destructor.

Definition at line 143 of file ctkDoubleSlider.cpp.

Member Function Documentation

bool ctkDoubleSlider::hasTracking ( ) const

Definition at line 296 of file ctkDoubleSlider.cpp.

double ctkDoubleSlider::maximum ( ) const
double ctkDoubleSlider::minimum ( ) const
void ctkDoubleSlider::onRangeChanged ( int  min,
int  max 
)
protectedslot

Definition at line 356 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::onSliderMoved ( int  position)
protectedslot

Definition at line 349 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::onValueChanged ( int  value)
protectedslot

Definition at line 331 of file ctkDoubleSlider.cpp.

Qt::Orientation ctkDoubleSlider::orientation ( ) const

This property holds the orientation of the slider. The orientation must be Qt::Vertical (the default) or Qt::Horizontal.

ctkDoubleSlider::Q_DECLARE_PRIVATE ( ctkDoubleSlider  )
private
ctkDoubleSlider::Q_DISABLE_COPY ( ctkDoubleSlider  )
private
void ctkDoubleSlider::rangeChanged ( double  min,
double  max 
)
signal

This signal is emitted when the slider range has changed, with min being the new minimum, and max being the new maximum. Warning: don't confound with valuesChanged(double, double);

See Also
QAbstractSlider::rangeChanged()
void ctkDoubleSlider::setMaximum ( double  max)

This property holds the slider's maximum value. When setting this property, the minimum is adjusted if necessary to ensure that the range remains valid. Also the slider's current value is adjusted to be within the new range.

Definition at line 163 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::setMinimum ( double  min)

This property holds the sliders's minimum value. When setting this property, the maximum is adjusted if necessary to ensure that the range remains valid. Also the slider's current value is adjusted to be within the new range.

Definition at line 148 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::setOrientation ( Qt::Orientation  orientation)
slot

This property holds the orientation of the slider. The orientation must be Qt::Vertical (the default) or Qt::Horizontal.

Definition at line 324 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::setRange ( double  min,
double  max 
)

Sets the slider's minimum to min and its maximum to max. If max is smaller than min, min becomes the only legal value.

Definition at line 178 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::setSingleStep ( double  step)

This property holds the single step. The smaller of two natural steps that an abstract sliders provides and typically corresponds to the user pressing an arrow key

Definition at line 267 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::setSliderPosition ( double  newSliderPosition)

Definition at line 220 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::setTickInterval ( double  ti)

This property holds the interval between tickmarks. This is a value interval, not a pixel interval. If it is 0, the slider will choose between lineStep() and pageStep(). The default value is 0.

Definition at line 289 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::setTracking ( bool  enable)

This property holds whether slider tracking is enabled. If tracking is enabled (the default), the slider emits the valueChanged() signal while the slider is being dragged. If tracking is disabled, the slider emits the valueChanged() signal only when the user releases the slider.

Definition at line 303 of file ctkDoubleSlider.cpp.

void ctkDoubleSlider::setValue ( double  value)
slot

This property holds the slider's current value. The slider forces the value to be within the legal range: minimum <= value <= maximum. Changing the value also changes the sliderPosition.

Definition at line 234 of file ctkDoubleSlider.cpp.

double ctkDoubleSlider::singleStep ( ) const
void ctkDoubleSlider::sliderMoved ( double  position)
signal

This signal is emitted when sliderDown is true and the slider moves. This usually happens when the user is dragging the slider. The value is the new slider position. This signal is emitted even when tracking is turned off.

double ctkDoubleSlider::sliderPosition ( ) const

This property holds the current slider position. If tracking is enabled (the default), this is identical to value.

void ctkDoubleSlider::sliderPressed ( )
signal

This signal is emitted when the user presses the slider with the mouse, or programmatically when setSliderDown(true) is called.

void ctkDoubleSlider::sliderReleased ( )
signal

This signal is emitted when the user releases the slider with the mouse, or programmatically when setSliderDown(false) is called.

double ctkDoubleSlider::tickInterval ( ) const
void ctkDoubleSlider::triggerAction ( QAbstractSlider::SliderAction  action)

Triggers a slider action. Possible actions are SliderSingleStepAdd, SliderSingleStepSub, SliderPageStepAdd, SliderPageStepSub, SliderToMinimum, SliderToMaximum, and SliderMove.

Definition at line 310 of file ctkDoubleSlider.cpp.

double ctkDoubleSlider::value ( ) const

This property holds the slider's current value. The slider forces the value to be within the legal range: minimum <= value <= maximum. Changing the value also changes the sliderPosition.

void ctkDoubleSlider::valueChanged ( double  value)
signal

This signal is emitted when the slider value has changed, with the new slider value as argument.

Member Data Documentation

QScopedPointer<ctkDoubleSliderPrivate> ctkDoubleSlider::d_ptr
protected

Definition at line 185 of file ctkDoubleSlider.h.

Property Documentation

double ctkDoubleSlider::maximum
readwrite

Definition at line 49 of file ctkDoubleSlider.h.

double ctkDoubleSlider::minimum
readwrite

Definition at line 48 of file ctkDoubleSlider.h.

Qt::Orientation ctkDoubleSlider::orientation
readwrite

Definition at line 52 of file ctkDoubleSlider.h.

double ctkDoubleSlider::singleStep
readwrite

Definition at line 47 of file ctkDoubleSlider.h.

double ctkDoubleSlider::sliderPosition
readwrite

Definition at line 46 of file ctkDoubleSlider.h.

double ctkDoubleSlider::tickInterval
readwrite

Definition at line 50 of file ctkDoubleSlider.h.

bool ctkDoubleSlider::tracking
readwrite

Definition at line 51 of file ctkDoubleSlider.h.

double ctkDoubleSlider::value
readwrite

Definition at line 45 of file ctkDoubleSlider.h.


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