KSaneIface::SelectionItem
#include <selectionitem.h>
Public Types | |
enum | Intersects { None , Top , TopRight , Right , BottomRight , Bottom , BottomLeft , Left , TopLeft , Move , AddRemove } |
Public Types inherited from QGraphicsItem | |
enum | CacheMode |
enum | GraphicsItemChange |
enum | GraphicsItemFlag |
typedef | GraphicsItemFlags |
enum | PanelModality |
Public Member Functions | |
SelectionItem (const QRectF &rect) | |
QRectF | boundingRect () const override |
qreal | devicePixelRatio () const |
QPointF | fixTranslation (QPointF dp) |
Intersects | intersects (const QPointF &point) |
void | paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override |
QRectF | rect () |
void | saveZoom (qreal zoom) |
void | setAddButtonEnabled (bool enabled) |
void | setDevicePixelRatio (qreal dpr) |
void | setMaxBottom (qreal maxBottom) |
void | setMaxRight (qreal maxRight) |
void | setRect (const QRectF &rect) |
void | setSaved (bool isSaved) |
Public Member Functions inherited from QGraphicsItem | |
QGraphicsItem (QGraphicsItem *parent) | |
bool | acceptDrops () const const |
Qt::MouseButtons | acceptedMouseButtons () const const |
bool | acceptHoverEvents () const const |
bool | acceptTouchEvents () const const |
virtual void | advance (int phase) |
QRegion | boundingRegion (const QTransform &itemToDeviceTransform) const const |
qreal | boundingRegionGranularity () const const |
CacheMode | cacheMode () const const |
QList< QGraphicsItem * > | childItems () const const |
QRectF | childrenBoundingRect () const const |
void | clearFocus () |
QPainterPath | clipPath () const const |
virtual bool | collidesWithItem (const QGraphicsItem *other, Qt::ItemSelectionMode mode) const const |
virtual bool | collidesWithPath (const QPainterPath &path, Qt::ItemSelectionMode mode) const const |
QList< QGraphicsItem * > | collidingItems (Qt::ItemSelectionMode mode) const const |
QGraphicsItem * | commonAncestorItem (const QGraphicsItem *other) const const |
virtual bool | contains (const QPointF &point) const const |
QCursor | cursor () const const |
QVariant | data (int key) const const |
QTransform | deviceTransform (const QTransform &viewportTransform) const const |
qreal | effectiveOpacity () const const |
void | ensureVisible (const QRectF &rect, int xmargin, int ymargin) |
void | ensureVisible (qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) |
bool | filtersChildEvents () const const |
GraphicsItemFlags | flags () const const |
QGraphicsItem * | focusItem () const const |
QGraphicsItem * | focusProxy () const const |
void | grabKeyboard () |
void | grabMouse () |
QGraphicsEffect * | graphicsEffect () const const |
QGraphicsItemGroup * | group () const const |
bool | handlesChildEvents () const const |
bool | hasCursor () const const |
bool | hasFocus () const const |
void | hide () |
Qt::InputMethodHints | inputMethodHints () const const |
void | installSceneEventFilter (QGraphicsItem *filterItem) |
bool | isActive () const const |
bool | isAncestorOf (const QGraphicsItem *child) const const |
bool | isBlockedByModalPanel (QGraphicsItem **blockingPanel) const const |
bool | isClipped () const const |
bool | isEnabled () const const |
bool | isObscured (const QRectF &rect) const const |
bool | isObscured (qreal x, qreal y, qreal w, qreal h) const const |
virtual bool | isObscuredBy (const QGraphicsItem *item) const const |
bool | isPanel () const const |
bool | isSelected () const const |
bool | isUnderMouse () const const |
bool | isVisible () const const |
bool | isVisibleTo (const QGraphicsItem *parent) const const |
bool | isWidget () const const |
bool | isWindow () const const |
QTransform | itemTransform (const QGraphicsItem *other, bool *ok) const const |
QPainterPath | mapFromItem (const QGraphicsItem *item, const QPainterPath &path) const const |
QPointF | mapFromItem (const QGraphicsItem *item, const QPointF &point) const const |
QPolygonF | mapFromItem (const QGraphicsItem *item, const QPolygonF &polygon) const const |
QPolygonF | mapFromItem (const QGraphicsItem *item, const QRectF &rect) const const |
QPointF | mapFromItem (const QGraphicsItem *item, qreal x, qreal y) const const |
QPolygonF | mapFromItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const const |
QPainterPath | mapFromParent (const QPainterPath &path) const const |
QPointF | mapFromParent (const QPointF &point) const const |
QPolygonF | mapFromParent (const QPolygonF &polygon) const const |
QPolygonF | mapFromParent (const QRectF &rect) const const |
QPointF | mapFromParent (qreal x, qreal y) const const |
QPolygonF | mapFromParent (qreal x, qreal y, qreal w, qreal h) const const |
QPainterPath | mapFromScene (const QPainterPath &path) const const |
QPointF | mapFromScene (const QPointF &point) const const |
QPolygonF | mapFromScene (const QPolygonF &polygon) const const |
QPolygonF | mapFromScene (const QRectF &rect) const const |
QPointF | mapFromScene (qreal x, qreal y) const const |
QPolygonF | mapFromScene (qreal x, qreal y, qreal w, qreal h) const const |
QRectF | mapRectFromItem (const QGraphicsItem *item, const QRectF &rect) const const |
QRectF | mapRectFromItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const const |
QRectF | mapRectFromParent (const QRectF &rect) const const |
QRectF | mapRectFromParent (qreal x, qreal y, qreal w, qreal h) const const |
QRectF | mapRectFromScene (const QRectF &rect) const const |
QRectF | mapRectFromScene (qreal x, qreal y, qreal w, qreal h) const const |
QRectF | mapRectToItem (const QGraphicsItem *item, const QRectF &rect) const const |
QRectF | mapRectToItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const const |
QRectF | mapRectToParent (const QRectF &rect) const const |
QRectF | mapRectToParent (qreal x, qreal y, qreal w, qreal h) const const |
QRectF | mapRectToScene (const QRectF &rect) const const |
QRectF | mapRectToScene (qreal x, qreal y, qreal w, qreal h) const const |
QPainterPath | mapToItem (const QGraphicsItem *item, const QPainterPath &path) const const |
QPointF | mapToItem (const QGraphicsItem *item, const QPointF &point) const const |
QPolygonF | mapToItem (const QGraphicsItem *item, const QPolygonF &polygon) const const |
QPolygonF | mapToItem (const QGraphicsItem *item, const QRectF &rect) const const |
QPointF | mapToItem (const QGraphicsItem *item, qreal x, qreal y) const const |
QPolygonF | mapToItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const const |
QPainterPath | mapToParent (const QPainterPath &path) const const |
QPointF | mapToParent (const QPointF &point) const const |
QPolygonF | mapToParent (const QPolygonF &polygon) const const |
QPolygonF | mapToParent (const QRectF &rect) const const |
QPointF | mapToParent (qreal x, qreal y) const const |
QPolygonF | mapToParent (qreal x, qreal y, qreal w, qreal h) const const |
QPainterPath | mapToScene (const QPainterPath &path) const const |
QPointF | mapToScene (const QPointF &point) const const |
QPolygonF | mapToScene (const QPolygonF &polygon) const const |
QPolygonF | mapToScene (const QRectF &rect) const const |
QPointF | mapToScene (qreal x, qreal y) const const |
QPolygonF | mapToScene (qreal x, qreal y, qreal w, qreal h) const const |
void | moveBy (qreal dx, qreal dy) |
qreal | opacity () const const |
virtual QPainterPath | opaqueArea () const const |
QGraphicsItem * | panel () const const |
PanelModality | panelModality () const const |
QGraphicsItem * | parentItem () const const |
QGraphicsObject * | parentObject () const const |
QGraphicsWidget * | parentWidget () const const |
QPointF | pos () const const |
T | qgraphicsitem_cast (QGraphicsItem *item) |
void | removeSceneEventFilter (QGraphicsItem *filterItem) |
void | resetTransform () |
qreal | rotation () const const |
qreal | scale () const const |
QGraphicsScene * | scene () const const |
QRectF | sceneBoundingRect () const const |
QPointF | scenePos () const const |
QTransform | sceneTransform () const const |
void | scroll (qreal dx, qreal dy, const QRectF &rect) |
void | setAcceptDrops (bool on) |
void | setAcceptedMouseButtons (Qt::MouseButtons buttons) |
void | setAcceptHoverEvents (bool enabled) |
void | setAcceptTouchEvents (bool enabled) |
void | setActive (bool active) |
void | setBoundingRegionGranularity (qreal granularity) |
void | setCacheMode (CacheMode mode, const QSize &logicalCacheSize) |
void | setCursor (const QCursor &cursor) |
void | setData (int key, const QVariant &value) |
void | setEnabled (bool enabled) |
void | setFiltersChildEvents (bool enabled) |
void | setFlag (GraphicsItemFlag flag, bool enabled) |
void | setFlags (GraphicsItemFlags flags) |
void | setFocus (Qt::FocusReason focusReason) |
void | setFocusProxy (QGraphicsItem *item) |
void | setGraphicsEffect (QGraphicsEffect *effect) |
void | setGroup (QGraphicsItemGroup *group) |
void | setHandlesChildEvents (bool enabled) |
void | setInputMethodHints (Qt::InputMethodHints hints) |
void | setOpacity (qreal opacity) |
void | setPanelModality (PanelModality panelModality) |
void | setParentItem (QGraphicsItem *newParent) |
void | setPos (const QPointF &pos) |
void | setPos (qreal x, qreal y) |
void | setRotation (qreal angle) |
void | setScale (qreal factor) |
void | setSelected (bool selected) |
void | setToolTip (const QString &toolTip) |
void | setTransform (const QTransform &matrix, bool combine) |
void | setTransformations (const QList< QGraphicsTransform * > &transformations) |
void | setTransformOriginPoint (const QPointF &origin) |
void | setTransformOriginPoint (qreal x, qreal y) |
void | setVisible (bool visible) |
void | setX (qreal x) |
void | setY (qreal y) |
void | setZValue (qreal z) |
virtual QPainterPath | shape () const const |
void | show () |
void | stackBefore (const QGraphicsItem *sibling) |
QGraphicsObject * | toGraphicsObject () |
const QGraphicsObject * | toGraphicsObject () const const |
QString | toolTip () const const |
QGraphicsItem * | topLevelItem () const const |
QGraphicsWidget * | topLevelWidget () const const |
QTransform | transform () const const |
QList< QGraphicsTransform * > | transformations () const const |
QPointF | transformOriginPoint () const const |
virtual int | type () const const |
void | ungrabKeyboard () |
void | ungrabMouse () |
void | unsetCursor () |
void | update (const QRectF &rect) |
void | update (qreal x, qreal y, qreal width, qreal height) |
QGraphicsWidget * | window () const const |
qreal | x () const const |
qreal | y () const const |
qreal | zValue () const const |
Detailed Description
Selection QGraphicsItem for the image viewer.
Definition at line 18 of file selectionitem.h.
Member Enumeration Documentation
◆ Intersects
enum KSaneIface::SelectionItem::Intersects |
Definition at line 21 of file selectionitem.h.
Constructor & Destructor Documentation
◆ SelectionItem()
|
explicit |
Definition at line 41 of file selectionitem.cpp.
◆ ~SelectionItem()
|
override |
Definition at line 70 of file selectionitem.cpp.
Member Function Documentation
◆ boundingRect()
|
overridevirtual |
Implements QGraphicsItem.
Definition at line 246 of file selectionitem.cpp.
◆ devicePixelRatio()
qreal KSaneIface::SelectionItem::devicePixelRatio | ( | ) | const |
Definition at line 236 of file selectionitem.cpp.
◆ fixTranslation()
Definition at line 214 of file selectionitem.cpp.
◆ intersects()
SelectionItem::Intersects KSaneIface::SelectionItem::intersects | ( | const QPointF & | point | ) |
Definition at line 123 of file selectionitem.cpp.
◆ paint()
|
overridevirtual |
Implements QGraphicsItem.
Definition at line 253 of file selectionitem.cpp.
◆ rect()
QRectF KSaneIface::SelectionItem::rect | ( | ) |
Definition at line 231 of file selectionitem.cpp.
◆ saveZoom()
void KSaneIface::SelectionItem::saveZoom | ( | qreal | zoom | ) |
Definition at line 75 of file selectionitem.cpp.
◆ setAddButtonEnabled()
void KSaneIface::SelectionItem::setAddButtonEnabled | ( | bool | enabled | ) |
Definition at line 280 of file selectionitem.cpp.
◆ setDevicePixelRatio()
void KSaneIface::SelectionItem::setDevicePixelRatio | ( | qreal | dpr | ) |
Definition at line 241 of file selectionitem.cpp.
◆ setMaxBottom()
void KSaneIface::SelectionItem::setMaxBottom | ( | qreal | maxBottom | ) |
Definition at line 114 of file selectionitem.cpp.
◆ setMaxRight()
void KSaneIface::SelectionItem::setMaxRight | ( | qreal | maxRight | ) |
Definition at line 105 of file selectionitem.cpp.
◆ setRect()
void KSaneIface::SelectionItem::setRect | ( | const QRectF & | rect | ) |
Definition at line 188 of file selectionitem.cpp.
◆ setSaved()
void KSaneIface::SelectionItem::setSaved | ( | bool | isSaved | ) |
Definition at line 90 of file selectionitem.cpp.
The documentation for this class was generated from the following files:
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