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CADrawable Class Referenceabstract

#include <drawable.h>

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Public Types

enum  CADrawableType { DrawableMusElement, DrawableContext }
 
enum  CADirection {
  Undefined, Top, Bottom, Left,
  Right, TopLeft, TopRight, BottomLeft,
  BottomRight
}
 

Public Member Functions

 CADrawable (double x, double y)
 
virtual ~CADrawable ()
 
virtual void draw (QPainter *p, const CADrawSettings s)=0
 
virtual CADrawable * clone ()
 
void drawHScaleHandles (QPainter *p, const CADrawSettings s)
 
void drawVScaleHandles (QPainter *p, const CADrawSettings s)
 
CADrawableType drawableType ()
 
double xPos ()
 
double yPos ()
 
double width ()
 
double height ()
 
double neededSpaceWidth ()
 
double neededSpaceHeight ()
 
double neededWidth ()
 
double neededHeight ()
 
double xCenter ()
 
double yCenter ()
 
const QRect bBox ()
 
bool isVisible ()
 
bool isSelectable ()
 
bool isHScalable ()
 
bool isVScalable ()
 
void setXPos (double xPos)
 
void setYPos (double yPos)
 
void setWidth (double width)
 
void setHeight (double height)
 
void setNeededSpaceWidth (double width)
 
void setNeededSpaceHeight (double height)
 
void setVisible (bool v)
 
void setSelectable (bool s)
 
void setHScalable (bool s)
 
void setVScalable (bool s)
 

Protected Member Functions

void setDrawableType (CADrawableType t)
 

Protected Attributes

CADrawableType _drawableType
 
double _xPos
 
double _yPos
 
double _width
 
double _height
 
double _neededSpaceWidth
 
double _neededSpaceHeight
 
bool _visible
 
bool _selectable
 
bool _hScalable
 
bool _vScalable
 

Static Protected Attributes

static const int SCALE_HANDLES_SIZE = 2
 

Member Enumeration Documentation

enum CADrawable::CADirection
Enumerator
Undefined 
Top 
Bottom 
Left 
Right 
TopLeft 
TopRight 
BottomLeft 
BottomRight 
enum CADrawable::CADrawableType
Enumerator
DrawableMusElement 
DrawableContext 

Constructor & Destructor Documentation

CADrawable::CADrawable ( double  x,
double  y 
)
virtual CADrawable::~CADrawable ( )
inlinevirtual

Member Function Documentation

const QRect CADrawable::bBox ( )
inline

References _height, _width, _xPos, and _yPos.

CADrawable * CADrawable::clone ( )
virtual

Reimplemented in CADrawableContext, CADrawableStaff, CADrawableFunctionMarkContext, and CADrawableLyricsContext.

virtual void CADrawable::draw ( QPainter *  p,
const CADrawSettings  s 
)
pure virtual

Implemented in CADrawableFunctionMarkSupport, CADrawableKeySignature, CADrawableStaff, CADrawableMark, CADrawableNote, CADrawableSlur, CADrawableFunctionMark, CADrawableLyricsContext, CADrawableBarline, CADrawableSyllable, CADrawableTimeSignature, CADrawableTuplet, CADrawableClef, CADrawableFunctionMarkContext, CADrawableRest, and CADrawableAccidental.

CADrawableType CADrawable::drawableType ( )
inline

References _drawableType.

void CADrawable::drawHScaleHandles ( QPainter *  p,
const CADrawSettings  s 
)

References CADrawSettings::color, height(), SCALE_HANDLES_SIZE, width(), CADrawSettings::x, CADrawSettings::y, and CADrawSettings::z.

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void CADrawable::drawVScaleHandles ( QPainter *  p,
const CADrawSettings  s 
)

References CADrawSettings::color, height(), SCALE_HANDLES_SIZE, width(), CADrawSettings::x, CADrawSettings::y, and CADrawSettings::z.

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double CADrawable::height ( )
inline

References _height.

Referenced by CADrawableAccidental::CADrawableAccidental(), CADrawableBarline::CADrawableBarline(), CADrawableClef::CADrawableClef(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableNote::CADrawableNote(), CADrawableTimeSignature::CADrawableTimeSignature(), CADrawableTuplet::CADrawableTuplet(), CADrawableStaff::calculateCenterYCoord(), CADrawableStaff::calculatePitch(), CADrawableNote::clone(), CADrawableAccidental::draw(), CADrawableRest::draw(), CADrawableClef::draw(), CADrawableFunctionMarkContext::draw(), CADrawableBarline::draw(), CADrawableTuplet::draw(), CADrawableSyllable::draw(), CADrawableTimeSignature::draw(), CADrawableLyricsContext::draw(), CADrawableFunctionMark::draw(), CADrawableNote::draw(), CADrawableMark::draw(), CADrawableFunctionMarkSupport::draw(), drawHScaleHandles(), drawVScaleHandles(), CAKDTree< T >::findNearestUp(), CADrawableStaff::lineSpace(), CAEngraver::placeMarks(), CAEngraver::reposit(), CAMainWin::scoreViewPortMousePress(), setHeight(), and setNeededSpaceHeight().

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bool CADrawable::isHScalable ( )
inline

References _hScalable.

Referenced by CAEngraver::placeMarks().

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bool CADrawable::isSelectable ( )
inline

References _selectable.

Referenced by CAScoreViewPort::addToSelection(), and CAScoreViewPort::selectMElement().

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bool CADrawable::isVisible ( )
inline

References _visible.

bool CADrawable::isVScalable ( )
inline

References _vScalable.

Referenced by CAEngraver::placeMarks().

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double CADrawable::neededHeight ( )
inline

References _height, and _neededSpaceHeight.

double CADrawable::neededSpaceHeight ( )
inline

References _neededSpaceHeight.

double CADrawable::neededSpaceWidth ( )
inline

References _neededSpaceWidth.

double CADrawable::neededWidth ( )
inline

References _neededSpaceWidth, and _width.

Referenced by CAEngraver::reposit().

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void CADrawable::setDrawableType ( CADrawableType  t)
inlineprotected

References _drawableType.

Referenced by CADrawableContext::CADrawableContext(), and CADrawableMusElement::CADrawableMusElement().

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void CADrawable::setHeight ( double  height)
inline

References _height, and height().

Referenced by CADrawableAccidental::CADrawableAccidental(), CADrawableBarline::CADrawableBarline(), CADrawableClef::CADrawableClef(), CADrawableFunctionMark::CADrawableFunctionMark(), CADrawableFunctionMarkContext::CADrawableFunctionMarkContext(), CADrawableKeySignature::CADrawableKeySignature(), CADrawableLyricsContext::CADrawableLyricsContext(), CADrawableMark::CADrawableMark(), CADrawableNote::CADrawableNote(), CADrawableRest::CADrawableRest(), CADrawableStaff::CADrawableStaff(), CADrawableSyllable::CADrawableSyllable(), CADrawableTimeSignature::CADrawableTimeSignature(), CADrawableTuplet::CADrawableTuplet(), and CADrawableSlur::updateGeometry().

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void CADrawable::setHScalable ( bool  s)
inline

References _hScalable.

Referenced by CADrawableMark::CADrawableMark().

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void CADrawable::setNeededSpaceHeight ( double  height)
inline

References _neededSpaceHeight, and height().

Referenced by CADrawableSlur::CADrawableSlur().

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void CADrawable::setNeededSpaceWidth ( double  width)
inline

References _neededSpaceWidth, and width().

Referenced by CADrawableBarline::CADrawableBarline(), and CADrawableSlur::CADrawableSlur().

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void CADrawable::setSelectable ( bool  s)
inline

References _selectable.

Referenced by CADrawableAccidental::CADrawableAccidental(), and CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport().

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void CADrawable::setVisible ( bool  v)
inline

References _visible.

void CADrawable::setVScalable ( bool  s)
inline

References _vScalable.

void CADrawable::setWidth ( double  width)
inline

References _width, and width().

Referenced by CADrawableAccidental::CADrawableAccidental(), CADrawableBarline::CADrawableBarline(), CADrawableClef::CADrawableClef(), CADrawableFunctionMark::CADrawableFunctionMark(), CADrawableFunctionMarkContext::CADrawableFunctionMarkContext(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableKeySignature::CADrawableKeySignature(), CADrawableLyricsContext::CADrawableLyricsContext(), CADrawableMark::CADrawableMark(), CADrawableNote::CADrawableNote(), CADrawableRest::CADrawableRest(), CADrawableStaff::CADrawableStaff(), CADrawableSyllable::CADrawableSyllable(), CADrawableTimeSignature::CADrawableTimeSignature(), CADrawableTuplet::CADrawableTuplet(), CAEngraver::reposit(), and CADrawableSlur::updateGeometry().

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void CADrawable::setXPos ( double  xPos)
inline

References _xPos, and xPos().

Referenced by CADrawableAccidental::CADrawableAccidental(), CADrawableFunctionMark::CADrawableFunctionMark(), CADrawableMark::CADrawableMark(), CADrawableNote::CADrawableNote(), CAEngraver::reposit(), and CADrawableSlur::updateGeometry().

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void CADrawable::setYPos ( double  yPos)
inline

References _yPos, and yPos().

Referenced by CADrawableAccidental::CADrawableAccidental(), CADrawableClef::CADrawableClef(), CADrawableKeySignature::CADrawableKeySignature(), CADrawableNote::CADrawableNote(), CADrawableRest::CADrawableRest(), CADrawableTimeSignature::CADrawableTimeSignature(), CADrawableTuplet::CADrawableTuplet(), and CADrawableSlur::updateGeometry().

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double CADrawable::width ( )
inline

References _width.

Referenced by CADrawableFunctionMark::CADrawableFunctionMark(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableNote::CADrawableNote(), CADrawableRest::CADrawableRest(), CADrawableTimeSignature::CADrawableTimeSignature(), CADrawableSlur::clone(), CADrawableFunctionMarkSupport::clone(), CADrawableClef::draw(), CADrawableSyllable::draw(), CADrawableTuplet::draw(), CADrawableFunctionMark::draw(), CADrawableSlur::draw(), CADrawableMark::draw(), CADrawableFunctionMarkSupport::draw(), drawHScaleHandles(), drawVScaleHandles(), CADrawableContext::findInRange(), CAMainWin::insertMusElementAt(), CAScoreViewPort::paintEvent(), CAEngraver::placeMarks(), CAEngraver::reposit(), CAMainWin::scoreViewPortMousePress(), CAScoreViewPort::setLastMousePressCoordsAfter(), setNeededSpaceWidth(), and setWidth().

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double CADrawable::xCenter ( )
inline

References _width, and _xPos.

double CADrawable::xPos ( )
inline

References _xPos.

Referenced by CADrawableStaff::addClef(), CADrawableStaff::addKeySignature(), CADrawableContext::addMElement(), CADrawableStaff::addTimeSignature(), CAScoreViewPort::addToSelection(), CADrawableFunctionMark::CADrawableFunctionMark(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableMark::CADrawableMark(), CADrawableRest::clone(), CADrawableFunctionMarkContext::clone(), CADrawableLyricsContext::clone(), CADrawableClef::clone(), CADrawableSyllable::clone(), CADrawableTimeSignature::clone(), CADrawableFunctionMark::clone(), CADrawableSlur::clone(), CADrawableMark::clone(), CADrawableStaff::clone(), CADrawableKeySignature::clone(), CADrawableNote::clone(), CAScoreViewPort::coordsToTime(), CAScoreViewPort::createTextEdit(), CADrawableSlur::draw(), CADrawableKeySignature::draw(), CADrawableFunctionMarkSupport::draw(), CADrawableContext::findInRange(), CAKDTree< T >::findNearestLeft(), CAKDTree< T >::findNearestRight(), CADrawableStaff::getClef(), CADrawableStaff::getKeySignature(), CADrawableStaff::getTimeSignature(), CAMainWin::insertMusElementAt(), CAEngraver::placeMarks(), CAEngraver::reposit(), CAMainWin::scoreViewPortMousePress(), CAScoreViewPort::setLastMousePressCoordsAfter(), setXPos(), CAScoreViewPort::timeToCoords(), CAScoreViewPort::timeToCoordsSimpleVersion(), and CADrawableSlur::updateGeometry().

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double CADrawable::yCenter ( )
inline

References _height, and _yPos.

Referenced by CADrawableTimeSignature::CADrawableTimeSignature().

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double CADrawable::yPos ( )
inline

References _yPos.

Referenced by CAKDTree< T >::addElement(), CADrawableClef::CADrawableClef(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableKeySignature::CADrawableKeySignature(), CADrawableTuplet::CADrawableTuplet(), CADrawableStaff::calculateCenterYCoord(), CAKDTree< T >::calculateMaxXY(), CADrawableStaff::calculatePitch(), CADrawableRest::clone(), CADrawableFunctionMarkContext::clone(), CADrawableLyricsContext::clone(), CADrawableSyllable::clone(), CADrawableFunctionMark::clone(), CADrawableMark::clone(), CADrawableStaff::clone(), CADrawableNote::clone(), CAScoreViewPort::createTextEdit(), CADrawableTuplet::draw(), CADrawableNote::draw(), CADrawableKeySignature::draw(), CAKDTree< T >::findNearestDown(), CAKDTree< T >::findNearestUp(), CAScoreViewPort::paintEvent(), CAEngraver::placeMarks(), CAEngraver::reposit(), CAMainWin::scoreViewPortMousePress(), setYPos(), CADrawableSlur::updateGeometry(), and CADrawableFunctionMarkContext::yPosLine().

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Member Data Documentation

CADrawableType CADrawable::_drawableType
protected

Referenced by drawableType(), and setDrawableType().

double CADrawable::_height
protected

Referenced by bBox(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableRest::draw(), CADrawableFunctionMark::draw(), CADrawableFunctionMarkSupport::draw(), height(), neededHeight(), setHeight(), CADrawableFunctionMarkSupport::setRectWider(), and yCenter().

bool CADrawable::_hScalable
protected

Referenced by isHScalable(), and setHScalable().

double CADrawable::_neededSpaceHeight
protected

Referenced by neededHeight(), neededSpaceHeight(), and setNeededSpaceHeight().

double CADrawable::_neededSpaceWidth
protected

Referenced by neededSpaceWidth(), neededWidth(), and setNeededSpaceWidth().

bool CADrawable::_selectable
protected

Referenced by isSelectable(), and setSelectable().

bool CADrawable::_visible
protected

Referenced by isVisible(), and setVisible().

bool CADrawable::_vScalable
protected

Referenced by isVScalable(), and setVScalable().

double CADrawable::_width
protected

Referenced by bBox(), CADrawableFunctionMark::CADrawableFunctionMark(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableRest::CADrawableRest(), CADrawableFunctionMarkSupport::draw(), neededWidth(), setWidth(), width(), and xCenter().

double CADrawable::_xPos
protected

Referenced by bBox(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableBarline::clone(), CADrawableFunctionMarkSupport::clone(), setXPos(), xCenter(), and xPos().

double CADrawable::_yPos
protected

Referenced by bBox(), CADrawableFunctionMarkSupport::CADrawableFunctionMarkSupport(), CADrawableBarline::clone(), CADrawableFunctionMarkSupport::clone(), CADrawableFunctionMarkSupport::setRectWider(), setYPos(), yCenter(), and yPos().

const int CADrawable::SCALE_HANDLES_SIZE = 2
staticprotected

Copyright (c) 2006-2009, Matevž Jekovec, Canorus development team All Rights Reserved. See AUTHORS for a complete list of authors.

Licensed under the GNU GENERAL PUBLIC LICENSE. See COPYING for details.

Referenced by drawHScaleHandles(), and drawVScaleHandles().

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