KSeExpr 6.0.0.0
Public Slots | Signals | Public Member Functions | Public Attributes | Private Types | Private Member Functions | Private Attributes | Friends | List of all members
CCurveScene Class Reference

#include <ExprColorCurve.h>

Inheritance diagram for CCurveScene:

Public Slots

void interpChanged (int interp)
 
void selPosChanged (double pos)
 
void selValChanged (const KSeExpr::Vec3d &val)
 
void resize (int width, int height)
 

Signals

void cvSelected (double x, KSeExpr::Vec3d y, T_INTERP interp)
 
void curveChanged ()
 

Public Member Functions

 CCurveScene ()
 
 ~CCurveScene () override
 
void addPoint (double x, KSeExpr::Vec3d y, T_INTERP interp, bool select=true)
 
void removePoint (int index)
 
void removeAll ()
 
void keyPressEvent (QKeyEvent *event) override
 
void mouseMoveEvent (QGraphicsSceneMouseEvent *mouseEvent) override
 
void mousePressEvent (QGraphicsSceneMouseEvent *mouseEvent) override
 
void mouseReleaseEvent (QGraphicsSceneMouseEvent *mouseEvent) override
 
void contextMenuEvent (QGraphicsSceneContextMenuEvent *event) override
 
void drawRect ()
 
void drawPoints ()
 
QPixmap & getPixmap ()
 
void emitCurveChanged ()
 
void rebuildCurve ()
 

Public Attributes

std::vector< T_CURVE::CV > _cvs
 

Private Types

using T_CURVE = KSeExpr::Curve< KSeExpr::Vec3d >
 
using T_INTERP = T_CURVE::InterpType
 

Private Member Functions

QByteArray getCPixmap ()
 

Private Attributes

T_CURVE_curve
 
int _width
 
int _height
 
KSeExpr::Vec3d _color
 
T_INTERP _interp
 
std::vector< QGraphicsEllipseItem * > _circleObjects
 
int _selectedItem
 
QPixmap _pixmap
 
bool _pixmapDirty
 
QWidget * _baseRectW
 
QGraphicsProxyWidget * _baseRect
 
bool _lmb
 

Friends

class ExprColorCurve
 

Detailed Description

Definition at line 30 of file ExprColorCurve.h.

Member Typedef Documentation

◆ T_CURVE

Definition at line 34 of file ExprColorCurve.h.

◆ T_INTERP

Definition at line 35 of file ExprColorCurve.h.

Constructor & Destructor Documentation

◆ CCurveScene()

CCurveScene::CCurveScene ( )

Definition at line 33 of file ExprColorCurve.cpp.

References _height, _width, rebuildCurve(), and resize().

◆ ~CCurveScene()

CCurveScene::~CCurveScene ( )
override

Definition at line 49 of file ExprColorCurve.cpp.

References _curve.

Member Function Documentation

◆ addPoint()

void CCurveScene::addPoint ( double  x,
KSeExpr::Vec3d  y,
T_INTERP  interp,
bool  select = true 
)

◆ contextMenuEvent()

void CCurveScene::contextMenuEvent ( QGraphicsSceneContextMenuEvent *  event)
override

Definition at line 176 of file ExprColorCurve.cpp.

References _selectedItem, and removePoint().

◆ curveChanged

void CCurveScene::curveChanged ( )
signal

Referenced by emitCurveChanged().

◆ cvSelected

void CCurveScene::cvSelected ( double  x,
KSeExpr::Vec3d  y,
T_INTERP  interp 
)
signal

◆ drawPoints()

void CCurveScene::drawPoints ( )

◆ drawRect()

void CCurveScene::drawRect ( )

Definition at line 289 of file ExprColorCurve.cpp.

References _baseRect, _baseRectW, and _width.

Referenced by resize().

◆ emitCurveChanged()

void CCurveScene::emitCurveChanged ( )

◆ getCPixmap()

QByteArray CCurveScene::getCPixmap ( )
private

Definition at line 252 of file ExprColorCurve.cpp.

References _curve, _height, and _width.

Referenced by getPixmap().

◆ getPixmap()

QPixmap & CCurveScene::getPixmap ( )

Definition at line 240 of file ExprColorCurve.cpp.

References _height, _pixmap, _pixmapDirty, _width, and getCPixmap().

Referenced by ExprCBoxWidget::paintEvent().

◆ interpChanged

void CCurveScene::interpChanged ( int  interp)
slot

◆ keyPressEvent()

void CCurveScene::keyPressEvent ( QKeyEvent *  event)
override

Definition at line 111 of file ExprColorCurve.cpp.

References _selectedItem, and removePoint().

◆ mouseMoveEvent()

void CCurveScene::mouseMoveEvent ( QGraphicsSceneMouseEvent *  mouseEvent)
override

◆ mousePressEvent()

void CCurveScene::mousePressEvent ( QGraphicsSceneMouseEvent *  mouseEvent)
override

◆ mouseReleaseEvent()

void CCurveScene::mouseReleaseEvent ( QGraphicsSceneMouseEvent *  mouseEvent)
override

Definition at line 187 of file ExprColorCurve.cpp.

References _lmb.

◆ rebuildCurve()

void CCurveScene::rebuildCurve ( )

◆ removeAll()

void CCurveScene::removeAll ( )

Definition at line 106 of file ExprColorCurve.cpp.

References _cvs.

Referenced by ExprColorCurve::openDetail().

◆ removePoint()

void CCurveScene::removePoint ( int  index)

◆ resize

void CCurveScene::resize ( int  width,
int  height 
)
slot

Definition at line 54 of file ExprColorCurve.cpp.

References _height, _pixmap, _pixmapDirty, _width, drawPoints(), and drawRect().

Referenced by CCurveScene().

◆ selPosChanged

void CCurveScene::selPosChanged ( double  pos)
slot

◆ selValChanged

void CCurveScene::selValChanged ( const KSeExpr::Vec3d val)
slot

Friends And Related Symbol Documentation

◆ ExprColorCurve

friend class ExprColorCurve
friend

Definition at line 63 of file ExprColorCurve.h.

Member Data Documentation

◆ _baseRect

QGraphicsProxyWidget* CCurveScene::_baseRect
private

Definition at line 89 of file ExprColorCurve.h.

Referenced by drawRect().

◆ _baseRectW

QWidget* CCurveScene::_baseRectW
private

◆ _circleObjects

std::vector<QGraphicsEllipseItem *> CCurveScene::_circleObjects
private

Definition at line 84 of file ExprColorCurve.h.

Referenced by drawPoints(), and mousePressEvent().

◆ _color

KSeExpr::Vec3d CCurveScene::_color
private

Definition at line 82 of file ExprColorCurve.h.

Referenced by mousePressEvent(), and selValChanged().

◆ _curve

T_CURVE* CCurveScene::_curve
private

Definition at line 76 of file ExprColorCurve.h.

Referenced by getCPixmap(), mousePressEvent(), rebuildCurve(), and ~CCurveScene().

◆ _cvs

std::vector<T_CURVE::CV> CCurveScene::_cvs

◆ _height

int CCurveScene::_height
private

Definition at line 81 of file ExprColorCurve.h.

Referenced by CCurveScene(), drawPoints(), getCPixmap(), getPixmap(), and resize().

◆ _interp

T_INTERP CCurveScene::_interp
private

Definition at line 83 of file ExprColorCurve.h.

Referenced by interpChanged(), mouseMoveEvent(), and mousePressEvent().

◆ _lmb

bool CCurveScene::_lmb
private

Definition at line 90 of file ExprColorCurve.h.

Referenced by mouseMoveEvent(), mousePressEvent(), and mouseReleaseEvent().

◆ _pixmap

QPixmap CCurveScene::_pixmap
private

Definition at line 86 of file ExprColorCurve.h.

Referenced by getPixmap(), and resize().

◆ _pixmapDirty

bool CCurveScene::_pixmapDirty
private

◆ _selectedItem

int CCurveScene::_selectedItem
private

◆ _width

int CCurveScene::_width
private

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