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KChart::AbstractPieDiagram Class Reference

#include <KChartAbstractPieDiagram.h>

Inheritance diagram for KChart::AbstractPieDiagram:

Public Member Functions

 AbstractPieDiagram (QWidget *parent=nullptr, PolarCoordinatePlane *plane=nullptr)
bool autoRotateLabels () const
bool compare (const AbstractPieDiagram *other) const
qreal granularity () const
PieAttributes pieAttributes () const
PieAttributes pieAttributes (const QModelIndex &index) const
PieAttributes pieAttributes (int column) const
void setAutoRotateLabels (bool autoRotate)
void setGranularity (qreal value)
void setPieAttributes (const PieAttributes &a)
void setPieAttributes (const QModelIndex &index, const PieAttributes &a)
void setPieAttributes (int column, const PieAttributes &a)
void setStartPosition (int degrees)
void setThreeDPieAttributes (const QModelIndex &index, const ThreeDPieAttributes &a)
void setThreeDPieAttributes (const ThreeDPieAttributes &a)
void setThreeDPieAttributes (int column, const ThreeDPieAttributes &a)
int startPosition () const
ThreeDPieAttributes threeDPieAttributes () const
ThreeDPieAttributes threeDPieAttributes (const QModelIndex &index) const
ThreeDPieAttributes threeDPieAttributes (int column) const
- Public Member Functions inherited from KChart::AbstractPolarDiagram
 AbstractPolarDiagram (QWidget *parent=nullptr, PolarCoordinatePlane *plane=nullptr)
int columnCount () const
virtual qreal numberOfDatasets () const
virtual qreal numberOfGridRings () const =0
virtual qreal numberOfValuesPerDataset () const =0
const PolarCoordinatePlanepolarCoordinatePlane () const
int rowCount () const
virtual qreal valueTotals () const =0
- Public Member Functions inherited from KChart::AbstractDiagram
bool allowOverlappingDataValueTexts () const
bool antiAliasing () const
virtual AttributesModelattributesModel () const
QBrush brush () const
QBrush brush (const QModelIndex &index) const
QBrush brush (int dataset) const
bool compare (const AbstractDiagram *other) const
AbstractCoordinatePlanecoordinatePlane () const
const QPair< QPointF, QPointFdataBoundaries () const
void dataChanged (const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector< int > &roles=QVector< int >()) override
QList< QBrushdatasetBrushes () const
int datasetDimension () const
QStringList datasetLabels () const
QList< MarkerAttributesdatasetMarkers () const
QList< QPendatasetPens () const
DataValueAttributes dataValueAttributes () const
DataValueAttributes dataValueAttributes (const QModelIndex &index) const
DataValueAttributes dataValueAttributes (int dataset) const
void doItemsLayout () override
int horizontalOffset () const override
QModelIndex indexAt (const QPoint &point) const override
QModelIndexList indexesAt (const QPoint &point) const
QModelIndexList indexesIn (const QRect &rect) const
bool isHidden () const
bool isHidden (const QModelIndex &index) const
bool isHidden (int dataset) const
bool isIndexHidden (const QModelIndex &index) const override
QStringList itemRowLabels () const
QModelIndex moveCursor (CursorAction cursorAction, Qt::KeyboardModifiers modifiers) override
virtual void paint (PaintContext *paintContext)=0
void paintDataValueText (QPainter *painter, const QModelIndex &index, const QPointF &pos, qreal value)
void paintMarker (QPainter *painter, const DataValueAttributes &a, const QModelIndex &index, const QPointF &pos)
virtual void paintMarker (QPainter *painter, const MarkerAttributes &markerAttributes, const QBrush &brush, const QPen &, const QPointF &point, const QSizeF &size)
void paintMarker (QPainter *painter, const QModelIndex &index, const QPointF &pos)
QPen pen () const
QPen pen (const QModelIndex &index) const
QPen pen (int dataset) const
bool percentMode () const
virtual void resize (const QSizeF &area)
void scrollTo (const QModelIndex &index, ScrollHint hint=EnsureVisible) override
void setAllowOverlappingDataValueTexts (bool allow)
void setAntiAliasing (bool enabled)
virtual void setAttributesModel (AttributesModel *model)
void setBrush (const QBrush &brush)
void setBrush (const QModelIndex &index, const QBrush &brush)
void setBrush (int dataset, const QBrush &brush)
virtual void setCoordinatePlane (AbstractCoordinatePlane *plane)
void setDatasetDimension (int dimension)
void setDataValueAttributes (const DataValueAttributes &a)
void setDataValueAttributes (const QModelIndex &index, const DataValueAttributes &a)
void setDataValueAttributes (int dataset, const DataValueAttributes &a)
void setHidden (bool hidden)
void setHidden (const QModelIndex &index, bool hidden)
void setHidden (int dataset, bool hidden)
void setModel (QAbstractItemModel *model) override
void setPen (const QModelIndex &index, const QPen &pen)
void setPen (const QPen &pen)
void setPen (int dataset, const QPen &pen)
void setPercentMode (bool percent)
void setRootIndex (const QModelIndex &idx) override
void setSelection (const QRect &rect, QItemSelectionModel::SelectionFlags command) override
void setSelectionModel (QItemSelectionModel *selectionModel) override
void setUnitPrefix (const QString &prefix, int column, Qt::Orientation orientation)
void setUnitPrefix (const QString &prefix, Qt::Orientation orientation)
void setUnitSuffix (const QString &suffix, int column, Qt::Orientation orientation)
void setUnitSuffix (const QString &suffix, Qt::Orientation orientation)
QString unitPrefix (int column, Qt::Orientation orientation, bool fallback=false) const
QString unitPrefix (Qt::Orientation orientation) const
QString unitSuffix (int column, Qt::Orientation orientation, bool fallback=false) const
QString unitSuffix (Qt::Orientation orientation) const
void update () const
void useDefaultColors ()
void useRainbowColors ()
virtual bool usesExternalAttributesModel () const
void useSubduedColors ()
int verticalOffset () const override
QRect visualRect (const QModelIndex &index) const override
virtual QRegion visualRegion (const QModelIndex &index) const
QRegion visualRegionForSelection (const QItemSelection &selection) const override
- Public Member Functions inherited from QAbstractItemView
 QAbstractItemView (QWidget *parent)
void activated (const QModelIndex &index)
bool alternatingRowColors () const const
int autoScrollMargin () const const
void clearSelection ()
void clicked (const QModelIndex &index)
void closePersistentEditor (const QModelIndex &index)
QModelIndex currentIndex () const const
Qt::DropAction defaultDropAction () const const
void doubleClicked (const QModelIndex &index)
QAbstractItemView::DragDropMode dragDropMode () const const
bool dragDropOverwriteMode () const const
bool dragEnabled () const const
void edit (const QModelIndex &index)
QAbstractItemView::EditTriggers editTriggers () const const
void entered (const QModelIndex &index)
bool hasAutoScroll () const const
QAbstractItemView::ScrollMode horizontalScrollMode () const const
QSize iconSize () const const
void iconSizeChanged (const QSize &size)
QWidgetindexWidget (const QModelIndex &index) const const
virtual QVariant inputMethodQuery (Qt::InputMethodQuery query) const const override
bool isPersistentEditorOpen (const QModelIndex &index) const const
QAbstractItemDelegateitemDelegate () const const
QAbstractItemDelegateitemDelegate (const QModelIndex &index) const const
QAbstractItemDelegateitemDelegateForColumn (int column) const const
QAbstractItemDelegateitemDelegateForRow (int row) const const
virtual void keyboardSearch (const QString &search)
QAbstractItemModelmodel () const const
void openPersistentEditor (const QModelIndex &index)
void pressed (const QModelIndex &index)
virtual void reset ()
void resetHorizontalScrollMode ()
void resetVerticalScrollMode ()
QModelIndex rootIndex () const const
void scrollToBottom ()
void scrollToTop ()
virtual void selectAll ()
QAbstractItemView::SelectionBehavior selectionBehavior () const const
QAbstractItemView::SelectionMode selectionMode () const const
QItemSelectionModelselectionModel () const const
void setAlternatingRowColors (bool enable)
void setAutoScroll (bool enable)
void setAutoScrollMargin (int margin)
void setCurrentIndex (const QModelIndex &index)
void setDefaultDropAction (Qt::DropAction dropAction)
void setDragDropMode (QAbstractItemView::DragDropMode behavior)
void setDragDropOverwriteMode (bool overwrite)
void setDragEnabled (bool enable)
void setDropIndicatorShown (bool enable)
void setEditTriggers (QAbstractItemView::EditTriggers triggers)
void setHorizontalScrollMode (QAbstractItemView::ScrollMode mode)
void setIconSize (const QSize &size)
void setIndexWidget (const QModelIndex &index, QWidget *widget)
void setItemDelegate (QAbstractItemDelegate *delegate)
void setItemDelegateForColumn (int column, QAbstractItemDelegate *delegate)
void setItemDelegateForRow (int row, QAbstractItemDelegate *delegate)
void setSelectionBehavior (QAbstractItemView::SelectionBehavior behavior)
void setSelectionMode (QAbstractItemView::SelectionMode mode)
void setTabKeyNavigation (bool enable)
void setTextElideMode (Qt::TextElideMode mode)
void setVerticalScrollMode (QAbstractItemView::ScrollMode mode)
bool showDropIndicator () const const
virtual int sizeHintForColumn (int column) const const
QSize sizeHintForIndex (const QModelIndex &index) const const
virtual int sizeHintForRow (int row) const const
bool tabKeyNavigation () const const
Qt::TextElideMode textElideMode () const const
void update (const QModelIndex &index)
QAbstractItemView::ScrollMode verticalScrollMode () const const
void viewportEntered ()
- Public Member Functions inherited from QAbstractScrollArea
 QAbstractScrollArea (QWidget *parent)
void addScrollBarWidget (QWidget *widget, Qt::Alignment alignment)
QWidgetcornerWidget () const const
QScrollBarhorizontalScrollBar () const const
Qt::ScrollBarPolicy horizontalScrollBarPolicy () const const
QSize maximumViewportSize () const const
virtual QSize minimumSizeHint () const const override
QWidgetList scrollBarWidgets (Qt::Alignment alignment)
void setCornerWidget (QWidget *widget)
void setHorizontalScrollBar (QScrollBar *scrollBar)
void setHorizontalScrollBarPolicy (Qt::ScrollBarPolicy)
void setSizeAdjustPolicy (QAbstractScrollArea::SizeAdjustPolicy policy)
virtual void setupViewport (QWidget *viewport)
void setVerticalScrollBar (QScrollBar *scrollBar)
void setVerticalScrollBarPolicy (Qt::ScrollBarPolicy)
void setViewport (QWidget *widget)
QAbstractScrollArea::SizeAdjustPolicy sizeAdjustPolicy () const const
virtual QSize sizeHint () const const override
QScrollBarverticalScrollBar () const const
Qt::ScrollBarPolicy verticalScrollBarPolicy () const const
QWidgetviewport () const const
- Public Member Functions inherited from QFrame
 QFrame (QWidget *parent, Qt::WindowFlags f)
QRect frameRect () const const
QFrame::Shadow frameShadow () const const
QFrame::Shape frameShape () const const
int frameStyle () const const
int frameWidth () const const
int lineWidth () const const
int midLineWidth () const const
void setFrameRect (const QRect &)
void setFrameShadow (QFrame::Shadow)
void setFrameShape (QFrame::Shape)
void setFrameStyle (int style)
void setLineWidth (int)
void setMidLineWidth (int)
- Public Member Functions inherited from QWidget
 QWidget (QWidget *parent, Qt::WindowFlags f)
bool acceptDrops () const const
QString accessibleDescription () const const
QString accessibleName () const const
QList< QAction * > actions () const const
void activateWindow ()
void addAction (QAction *action)
void addActions (QList< QAction * > actions)
void adjustSize ()
bool autoFillBackground () const const
QPalette::ColorRole backgroundRole () const const
QBackingStorebackingStore () const const
QSize baseSize () const const
QWidgetchildAt (const QPoint &p) const const
QWidgetchildAt (int x, int y) const const
QRect childrenRect () const const
QRegion childrenRegion () const const
void clearFocus ()
void clearMask ()
bool close ()
QMargins contentsMargins () const const
QRect contentsRect () const const
Qt::ContextMenuPolicy contextMenuPolicy () const const
QCursor cursor () const const
void customContextMenuRequested (const QPoint &pos)
WId effectiveWinId () const const
void ensurePolished () const const
Qt::FocusPolicy focusPolicy () const const
QWidgetfocusProxy () const const
QWidgetfocusWidget () const const
const QFontfont () const const
QFontInfo fontInfo () const const
QFontMetrics fontMetrics () const const
QPalette::ColorRole foregroundRole () const const
QRect frameGeometry () const const
QSize frameSize () const const
const QRectgeometry () const const
void getContentsMargins (int *left, int *top, int *right, int *bottom) const const
QPixmap grab (const QRect &rectangle)
void grabGesture (Qt::GestureType gesture, Qt::GestureFlags flags)
void grabKeyboard ()
void grabMouse ()
void grabMouse (const QCursor &cursor)
int grabShortcut (const QKeySequence &key, Qt::ShortcutContext context)
QGraphicsEffectgraphicsEffect () const const
QGraphicsProxyWidgetgraphicsProxyWidget () const const
bool hasEditFocus () const const
bool hasFocus () const const
virtual bool hasHeightForWidth () const const
bool hasMouseTracking () const const
bool hasTabletTracking () const const
int height () const const
virtual int heightForWidth (int w) const const
void hide ()
Qt::InputMethodHints inputMethodHints () const const
void insertAction (QAction *before, QAction *action)
void insertActions (QAction *before, QList< QAction * > actions)
bool isActiveWindow () const const
bool isAncestorOf (const QWidget *child) const const
bool isEnabled () const const
bool isEnabledTo (const QWidget *ancestor) const const
bool isEnabledToTLW () const const
bool isFullScreen () const const
bool isHidden () const const
bool isMaximized () const const
bool isMinimized () const const
bool isModal () const const
bool isTopLevel () const const
bool isVisible () const const
bool isVisibleTo (const QWidget *ancestor) const const
bool isWindow () const const
bool isWindowModified () const const
QLayoutlayout () const const
Qt::LayoutDirection layoutDirection () const const
QLocale locale () const const
void lower ()
QPoint mapFrom (const QWidget *parent, const QPoint &pos) const const
QPoint mapFromGlobal (const QPoint &pos) const const
QPoint mapFromParent (const QPoint &pos) const const
QPoint mapTo (const QWidget *parent, const QPoint &pos) const const
QPoint mapToGlobal (const QPoint &pos) const const
QPoint mapToParent (const QPoint &pos) const const
QRegion mask () const const
int maximumHeight () const const
QSize maximumSize () const const
int maximumWidth () const const
int minimumHeight () const const
QSize minimumSize () const const
int minimumWidth () const const
void move (const QPoint &)
void move (int x, int y)
QWidgetnativeParentWidget () const const
QWidgetnextInFocusChain () const const
QRect normalGeometry () const const
void overrideWindowFlags (Qt::WindowFlags flags)
virtual QPaintEnginepaintEngine () const const override
const QPalettepalette () const const
QWidgetparentWidget () const const
QPoint pos () const const
QWidgetpreviousInFocusChain () const const
void raise ()
QRect rect () const const
void releaseKeyboard ()
void releaseMouse ()
void releaseShortcut (int id)
void removeAction (QAction *action)
void render (QPaintDevice *target, const QPoint &targetOffset, const QRegion &sourceRegion, QWidget::RenderFlags renderFlags)
void render (QPainter *painter, const QPoint &targetOffset, const QRegion &sourceRegion, QWidget::RenderFlags renderFlags)
void repaint ()
void repaint (const QRect &rect)
void repaint (const QRegion &rgn)
void repaint (int x, int y, int w, int h)
void resize (const QSize &)
void resize (int w, int h)
bool restoreGeometry (const QByteArray &geometry)
QByteArray saveGeometry () const const
QScreenscreen () const 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 setAttribute (Qt::WidgetAttribute attribute, bool on)
void setAutoFillBackground (bool enabled)
void setBackgroundRole (QPalette::ColorRole role)
void setBaseSize (const QSize &)
void setBaseSize (int basew, int baseh)
void setContentsMargins (const QMargins &margins)
void setContentsMargins (int left, int top, int right, int bottom)
void setContextMenuPolicy (Qt::ContextMenuPolicy policy)
void setCursor (const QCursor &)
void setDisabled (bool disable)
void setEditFocus (bool enable)
void setEnabled (bool)
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 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 setInputMethodHints (Qt::InputMethodHints hints)
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 (const QSize &)
void setMinimumSize (int minw, int minh)
void setMinimumWidth (int minw)
void setMouseTracking (bool enable)
void setPalette (const QPalette &)
void setParent (QWidget *parent)
void setParent (QWidget *parent, Qt::WindowFlags f)
void setShortcutAutoRepeat (int id, bool enable)
void setShortcutEnabled (int id, bool enable)
void setSizeIncrement (const QSize &)
void setSizeIncrement (int w, int h)
void setSizePolicy (QSizePolicy)
void setSizePolicy (QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical)
void setStatusTip (const QString &)
void setStyle (QStyle *style)
void setStyleSheet (const QString &styleSheet)
void setTabletTracking (bool enable)
void setToolTip (const QString &)
void setToolTipDuration (int msec)
void setUpdatesEnabled (bool enable)
void setupUi (QWidget *widget)
virtual void setVisible (bool visible)
void setWhatsThis (const QString &)
void setWindowFilePath (const QString &filePath)
void setWindowFlag (Qt::WindowType flag, bool on)
void setWindowFlags (Qt::WindowFlags 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 (Qt::WindowStates windowState)
void setWindowTitle (const QString &)
void show ()
void showFullScreen ()
void showMaximized ()
void showMinimized ()
void showNormal ()
QSize size () const const
QSize sizeIncrement () const const
QSizePolicy sizePolicy () const const
void stackUnder (QWidget *w)
QString statusTip () const const
QStylestyle () const const
QString styleSheet () const const
bool testAttribute (Qt::WidgetAttribute attribute) const const
QString toolTip () const const
int toolTipDuration () const const
QWidgettopLevelWidget () const const
bool underMouse () const const
void ungrabGesture (Qt::GestureType gesture)
void unsetCursor ()
void unsetLayoutDirection ()
void unsetLocale ()
void update ()
void update (const QRect &rect)
void update (const QRegion &rgn)
void update (int x, int y, int w, int h)
void updateGeometry ()
bool updatesEnabled () const const
QRegion visibleRegion () const const
QString whatsThis () const const
int width () const const
QWidgetwindow () const const
QString windowFilePath () const const
Qt::WindowFlags windowFlags () const const
QWindowwindowHandle () const const
QIcon windowIcon () const const
void windowIconChanged (const QIcon &icon)
QString windowIconText () const const
void windowIconTextChanged (const QString &iconText)
Qt::WindowModality windowModality () const const
qreal windowOpacity () const const
QString windowRole () const const
Qt::WindowStates windowState () const const
QString windowTitle () const const
void windowTitleChanged (const QString &title)
Qt::WindowType windowType () const const
WId winId () const const
int x () const const
int y () const const
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
bool blockSignals (bool block)
const QObjectListchildren () const const
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
void deleteLater ()
void destroyed (QObject *obj)
bool disconnect (const char *signal, const QObject *receiver, const char *method) const const
bool disconnect (const QObject *receiver, const char *method) const const
void dumpObjectInfo ()
void dumpObjectInfo () const const
void dumpObjectTree ()
void dumpObjectTree () const const
QList< QByteArraydynamicPropertyNames () const const
findChild (const QString &name, Qt::FindChildOptions options) const const
QList< T > findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const
QList< T > findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
QList< T > findChildren (const QString &name, Qt::FindChildOptions options) const const
bool inherits (const char *className) const const
void installEventFilter (QObject *filterObj)
bool isWidgetType () const const
bool isWindowType () const const
void killTimer (int id)
virtual const QMetaObjectmetaObject () const const
void moveToThread (QThread *targetThread)
QString objectName () const const
void objectNameChanged (const QString &objectName)
QObjectparent () const const
QVariant property (const char *name) const const
 Q_CLASSINFO (Name, Value)
 Q_ENUM (...)
 Q_ENUM_NS (...)
 Q_ENUMS (...)
 Q_FLAG (...)
 Q_FLAG_NS (...)
 Q_FLAGS (...)
qFindChild (const QObject *obj, const QString &name)
QList< T > qFindChildren (const QObject *obj, const QRegExp &regExp)
QList< T > qFindChildren (const QObject *obj, const QString &name)
qobject_cast (const QObject *object)
qobject_cast (QObject *object)
void removeEventFilter (QObject *obj)
void setObjectName (const QString &name)
void setParent (QObject *parent)
bool setProperty (const char *name, const QVariant &value)
bool signalsBlocked () const const
int startTimer (int interval, Qt::TimerType timerType)
int startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)
QThreadthread () const const
- Public Member Functions inherited from QPaintDevice
int colorCount () const const
int depth () const const
int devicePixelRatio () const const
qreal devicePixelRatioF () const const
int height () const const
int heightMM () const const
int logicalDpiX () const const
int logicalDpiY () const const
bool paintingActive () const const
int physicalDpiX () const const
int physicalDpiY () const const
int width () const const
int widthMM () const const

Additional Inherited Members

- Public Types inherited from QAbstractItemView
enum  CursorAction
enum  DragDropMode
enum  DropIndicatorPosition
enum  EditTrigger
enum  ScrollHint
enum  ScrollMode
enum  SelectionBehavior
enum  SelectionMode
enum  State
- Public Types inherited from QAbstractScrollArea
enum  SizeAdjustPolicy
- Public Types inherited from QFrame
enum  Shadow
enum  Shape
enum  StyleMask
- Public Types inherited from QWidget
enum  RenderFlag
- Public Types inherited from QPaintDevice
enum  PaintDeviceMetric
- Properties inherited from QAbstractItemView
- Properties inherited from QAbstractScrollArea
- Properties inherited from QFrame
- Properties inherited from QWidget
- Properties inherited from QObject
- Signals inherited from KChart::AbstractDiagram
void aboutToBeDestroyed ()
void attributesModelAboutToChange (KChart::AttributesModel *newModel, KChart::AttributesModel *oldModel)
void boundariesChanged ()
void dataHidden ()
void layoutChanged (KChart::AbstractDiagram *)
void modelDataChanged ()
void modelsChanged ()
void propertiesChanged ()
void viewportCoordinateSystemChanged ()
- Static Public Member Functions inherited from QWidget
QWidgetcreateWindowContainer (QWindow *window, QWidget *parent, Qt::WindowFlags flags)
QWidgetfind (WId id)
QWidgetkeyboardGrabber ()
QWidgetmouseGrabber ()
void setTabOrder (QWidget *first, QWidget *second)
- Static Public Member Functions inherited from QObject
QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
bool disconnect (const QMetaObject::Connection &connection)
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)
bool disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
QString tr (const char *sourceText, const char *disambiguation, int n)
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
- Public Attributes inherited from QAbstractItemView
typedef EditTriggers
- Public Attributes inherited from QAbstractScrollArea
- Public Attributes inherited from QFrame
- Public Attributes inherited from QWidget
typedef RenderFlags
- Public Attributes inherited from QObject
typedef QObjectList
- Public Attributes inherited from QPaintDevice
- Protected Slots inherited from KChart::AbstractDiagram
void setDataBoundariesDirty () const
- Protected Member Functions inherited from KChart::AbstractDiagram
 AbstractDiagram (Private *p, QWidget *parent, AbstractCoordinatePlane *plane)
 AbstractDiagram (QWidget *parent=nullptr, AbstractCoordinatePlane *plane=nullptr)
QModelIndex attributesModelRootIndex () const
virtual const QPair< QPointF, QPointFcalculateDataBoundaries () const =0
virtual bool checkInvariants (bool justReturnTheStatus=false) const
virtual void paintDataValueTexts (QPainter *painter)
virtual void paintMarkers (QPainter *painter)
void setAttributesModelRootIndex (const QModelIndex &)
void setDatasetDimensionInternal (int dimension)
qreal valueForCell (int row, int column) const
- Protected Member Functions inherited from QAbstractItemView
virtual void closeEditor (QWidget *editor, QAbstractItemDelegate::EndEditHint hint)
virtual void commitData (QWidget *editor)
virtual void currentChanged (const QModelIndex &current, const QModelIndex &previous)
QPoint dirtyRegionOffset () const const
virtual void dragEnterEvent (QDragEnterEvent *event) override
virtual void dragLeaveEvent (QDragLeaveEvent *event) override
virtual void dragMoveEvent (QDragMoveEvent *event) override
virtual void dropEvent (QDropEvent *event) override
QAbstractItemView::DropIndicatorPosition dropIndicatorPosition () const const
virtual bool edit (const QModelIndex &index, QAbstractItemView::EditTrigger trigger, QEvent *event)
virtual void editorDestroyed (QObject *editor)
virtual bool event (QEvent *event) override
virtual bool eventFilter (QObject *object, QEvent *event) override
void executeDelayedItemsLayout ()
virtual void focusInEvent (QFocusEvent *event) override
virtual bool focusNextPrevChild (bool next) override
virtual void focusOutEvent (QFocusEvent *event) override
int horizontalStepsPerItem () const const
virtual void inputMethodEvent (QInputMethodEvent *event) override
virtual void keyPressEvent (QKeyEvent *event) override
virtual void mouseDoubleClickEvent (QMouseEvent *event) override
virtual void mouseMoveEvent (QMouseEvent *event) override
virtual void mousePressEvent (QMouseEvent *event) override
virtual void mouseReleaseEvent (QMouseEvent *event) override
virtual void resizeEvent (QResizeEvent *event) override
virtual void rowsAboutToBeRemoved (const QModelIndex &parent, int start, int end)
virtual void rowsInserted (const QModelIndex &parent, int start, int end)
void scheduleDelayedItemsLayout ()
void scrollDirtyRegion (int dx, int dy)
virtual QModelIndexList selectedIndexes () const const
virtual void selectionChanged (const QItemSelection &selected, const QItemSelection &deselected)
virtual QItemSelectionModel::SelectionFlags selectionCommand (const QModelIndex &index, const QEvent *event) const const
void setDirtyRegion (const QRegion &region)
void setHorizontalStepsPerItem (int steps)
void setState (QAbstractItemView::State state)
void setVerticalStepsPerItem (int steps)
virtual void startDrag (Qt::DropActions supportedActions)
QAbstractItemView::State state () const const
virtual void timerEvent (QTimerEvent *event) override
virtual void updateGeometries ()
int verticalStepsPerItem () const const
virtual QStyleOptionViewItem viewOptions () const const
virtual bool viewportEvent (QEvent *event) override
virtual QSize viewportSizeHint () const const override
- Protected Member Functions inherited from QAbstractScrollArea
virtual void contextMenuEvent (QContextMenuEvent *e) override
virtual void paintEvent (QPaintEvent *event) override
virtual void scrollContentsBy (int dx, int dy)
void setViewportMargins (const QMargins &margins)
void setViewportMargins (int left, int top, int right, int bottom)
QMargins viewportMargins () const const
virtual void wheelEvent (QWheelEvent *e) override
- Protected Member Functions inherited from QFrame
virtual void changeEvent (QEvent *ev) override
void initStyleOption (QStyleOptionFrame *option) const const
- Protected Member Functions inherited from QWidget
virtual void actionEvent (QActionEvent *event)
virtual void closeEvent (QCloseEvent *event)
void create (WId window, bool initializeWindow, bool destroyOldWindow)
void destroy (bool destroyWindow, bool destroySubWindows)
virtual void enterEvent (QEvent *event)
bool focusNextChild ()
bool focusPreviousChild ()
virtual void hideEvent (QHideEvent *event)
virtual void initPainter (QPainter *painter) const const override
virtual void keyReleaseEvent (QKeyEvent *event)
virtual void leaveEvent (QEvent *event)
virtual int metric (QPaintDevice::PaintDeviceMetric m) const const override
virtual void moveEvent (QMoveEvent *event)
virtual bool nativeEvent (const QByteArray &eventType, void *message, long *result)
virtual void showEvent (QShowEvent *event)
virtual void tabletEvent (QTabletEvent *event)
void updateMicroFocus ()
- Protected Member Functions inherited from QObject
virtual void childEvent (QChildEvent *event)
virtual void connectNotify (const QMetaMethod &signal)
virtual void customEvent (QEvent *event)
virtual void disconnectNotify (const QMetaMethod &signal)
bool isSignalConnected (const QMetaMethod &signal) const const
int receivers (const char *signal) const const
QObjectsender () const const
int senderSignalIndex () const const

Detailed Description

Base class for any diagram type.

Definition at line 21 of file KChartAbstractPieDiagram.h.

Member Function Documentation

◆ autoRotateLabels()

bool AbstractPieDiagram::autoRotateLabels ( ) const

◆ compare()

bool AbstractPieDiagram::compare ( const AbstractPieDiagram other) const

Returns true if both diagrams have the same settings.

Definition at line 46 of file KChartAbstractPieDiagram.cpp.

◆ granularity()

qreal AbstractPieDiagram::granularity ( ) const
the granularity.

Definition at line 75 of file KChartAbstractPieDiagram.cpp.

◆ setAutoRotateLabels()

void AbstractPieDiagram::setAutoRotateLabels ( bool  autoRotate)

If this property is set, and if a pie's TextAttributes have no rotation set, its labels will automatically be rotated according to the pie's angle.

Definition at line 95 of file KChartAbstractPieDiagram.cpp.

◆ setGranularity()

void AbstractPieDiagram::setGranularity ( qreal  value)

Set the granularity: the smaller the granularity the more your diagram segments will show facettes instead of rounded segments.

valuethe granularity value between 0.05 (one twentieth of a degree) and 36.0 (one tenth of a full circle), other values will be interpreted as 1.0.

Definition at line 70 of file KChartAbstractPieDiagram.cpp.

◆ setStartPosition()

void AbstractPieDiagram::setStartPosition ( int  degrees)

◆ startPosition()

int AbstractPieDiagram::startPosition ( ) const
Use qreal PolarCoordinatePlane::startPosition instead.

Definition at line 89 of file KChartAbstractPieDiagram.cpp.

The documentation for this class was generated from the following files:
This file is part of the KDE documentation.
Documentation copyright © 1996-2023 The KDE developers.
Generated on Tue Jun 6 2023 03:58:42 by doxygen 1.8.17 written by Dimitri van Heesch, © 1997-2006

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