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Public Member Functions | Private Member Functions | List of all members
EyedropperTool Class Reference
+ Inheritance diagram for EyedropperTool:
Inheritance graph
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+ Collaboration diagram for EyedropperTool:
Collaboration graph
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Public Member Functions

 EyedropperTool (QObject *parent=0)
 
ToolType type () override
 
void loadSettings () override
 
void saveSettings () override
 
QCursor cursor () override
 
QCursor cursor (const QColor color)
 
void pointerPressEvent (PointerEvent *) override
 
void pointerReleaseEvent (PointerEvent *event) override
 
void pointerMoveEvent (PointerEvent *event) override
 
void updateFrontColor (const QPointF &pos)
 Updates front color for bitmap and color index for vector.
 
- Public Member Functions inherited from BaseTool
QString typeName ()
 
void initialize (Editor *editor)
 
virtual ToolType type ()=0
 
virtual void loadSettings ()=0
 
virtual void saveSettings ()=0
 
virtual QCursor cursor ()
 
virtual void pointerPressEvent (PointerEvent *)=0
 
virtual void pointerMoveEvent (PointerEvent *)=0
 
virtual void pointerReleaseEvent (PointerEvent *)=0
 
virtual void pointerDoubleClickEvent (PointerEvent *)
 
virtual bool keyPressEvent (QKeyEvent *)
 
virtual bool keyReleaseEvent (QKeyEvent *)
 
virtual bool enterEvent (QEnterEvent *)
 
virtual bool leaveEvent (QEvent *)
 
virtual void clearToolData ()
 
virtual void resetToDefault ()
 
virtual bool isActive () const
 Check if the tool is active.
 
virtual void setWidth (const qreal width)
 
virtual void setFeather (const qreal feather)
 
virtual void setInvisibility (const bool invisibility)
 
virtual void setBezier (const bool bezier_state)
 
virtual void setClosedPath (const bool closed)
 
virtual void setPressure (const bool pressure)
 
virtual void setUseFeather (const bool usingFeather)
 
virtual void setPreserveAlpha (const bool preserveAlpha)
 
virtual void setVectorMergeEnabled (const bool vectorMergeEnabled)
 
virtual void setAA (const int useAA)
 
virtual void setFillMode (const int mode)
 
virtual void setStabilizerLevel (const int level)
 
virtual void setTolerance (const int tolerance)
 
virtual void setToleranceEnabled (const bool enabled)
 
virtual void setFillExpand (const int fillExpandValue)
 
virtual void setFillExpandEnabled (const bool enabled)
 
virtual void setFillReferenceMode (int referenceMode)
 
virtual void setUseFillContour (const bool useFillContour)
 
virtual void setShowSelectionInfo (const bool b)
 
virtual void setShowCameraPath (const bool showCameraPath)
 
virtual void setPathDotColorType (const DotColorType dotColorType)
 
virtual void resetCameraPath ()
 
virtual void paint (QPainter &painter, const QRect &blitRect)
 
virtual bool leavingThisTool ()
 Will clean up active connections.
 
virtual bool enteringThisTool ()
 Setup active connections here that should only emit while tool is active leavingThisTool will handle the cleanup of active connections.
 
bool isPropertyEnabled (ToolPropertyType t)
 
bool isDrawingTool ()
 BaseTool::isDrawingTool - A drawing tool is anything that applies something to the canvas.
 
- Public Member Functions inherited from QObject
virtual const QMetaObject * metaObject () const const
 
 QObject (QObject *parent)
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
QString objectName () const const
 
void setObjectName (const QString &name)
 
bool isWidgetType () const const
 
bool isWindowType () const const
 
bool signalsBlocked () const const
 
bool blockSignals (bool block)
 
QThread * thread () const const
 
void moveToThread (QThread *targetThread)
 
int startTimer (int interval, Qt::TimerType timerType)
 
int startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)
 
void killTimer (int id)
 
T findChild (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (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
 
const QObjectList & children () const const
 
void setParent (QObject *parent)
 
void installEventFilter (QObject *filterObj)
 
void removeEventFilter (QObject *obj)
 
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
 
bool disconnect (const char *signal, const QObject *receiver, const char *method) const const
 
bool disconnect (const QObject *receiver, const char *method) const const
 
void dumpObjectTree ()
 
void dumpObjectInfo ()
 
void dumpObjectTree () const const
 
void dumpObjectInfo () const const
 
bool setProperty (const char *name, const QVariant &value)
 
QVariant property (const char *name) const const
 
QList< QByteArray > dynamicPropertyNames () const const
 
void destroyed (QObject *obj)
 
void objectNameChanged (const QString &objectName)
 
QObject * parent () const const
 
bool inherits (const char *className) const const
 
void deleteLater ()
 
 Q_DISABLE_COPY (Class)
 
 Q_DISABLE_MOVE (Class)
 
 Q_DISABLE_COPY_MOVE (Class)
 
T qobject_cast (QObject *object)
 
T qobject_cast (const QObject *object)
 
T qFindChild (const QObject *obj, const QString &name)
 
QList< T > qFindChildren (const QObject *obj, const QString &name)
 
QList< T > qFindChildren (const QObject *obj, const QRegExp &regExp)
 
 Q_CLASSINFO (Name, Value)
 
 Q_INTERFACES (...)
 
 Q_PROPERTY (...)
 
 Q_ENUMS (...)
 
 Q_FLAGS (...)
 
 Q_ENUM (...)
 
 Q_FLAG (...)
 
 Q_ENUM_NS (...)
 
 Q_FLAG_NS (...)
 
 Q_OBJECT Q_OBJECT
 
 Q_GADGET Q_GADGET
 
 Q_NAMESPACE Q_NAMESPACE
 
 Q_NAMESPACE_EXPORT (EXPORT_MACRO)
 
 Q_SIGNALS Q_SIGNALS
 
 Q_SIGNAL Q_SIGNAL
 
 Q_SLOTS Q_SLOTS
 
 Q_SLOT Q_SLOT
 
 Q_EMIT Q_EMIT
 
 Q_INVOKABLE Q_INVOKABLE
 
 Q_REVISION Q_REVISION
 
 Q_SET_OBJECT_NAME (Object)
 
 QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
 

Private Member Functions

QColor getBitmapColor (LayerBitmap *layer, const QPointF &pos)
 Retrieves color of the pixel under the cursor for a bitmap layer.
 
int getVectorColor (LayerVector *layer, const QPointF &pos)
 Retrieves the color index of the pixel under the cursor for a vector layer.
 

Additional Inherited Members

- Signals inherited from BaseTool
bool isActiveChanged (ToolType, bool)
 
- Static Public Member Functions inherited from BaseTool
static QString TypeName (ToolType)
 
- Static Public Member Functions inherited from QObject
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
 
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 *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, 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)
 
bool disconnect (const QMetaObject::Connection &connection)
 
bool disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
 
- Public Attributes inherited from BaseTool
Properties properties
 
- Public Attributes inherited from QObject
typedef QObjectList
 
- Protected Member Functions inherited from BaseTool
 BaseTool (QObject *parent)
 
Editor * editor ()
 
- Protected Member Functions inherited from QObject
QObject * sender () const const
 
int senderSignalIndex () const const
 
int receivers (const char *signal) const const
 
bool isSignalConnected (const QMetaMethod &signal) const const
 
virtual void timerEvent (QTimerEvent *event)
 
virtual void childEvent (QChildEvent *event)
 
virtual void customEvent (QEvent *event)
 
virtual void connectNotify (const QMetaMethod &signal)
 
virtual void disconnectNotify (const QMetaMethod &signal)
 
- Protected Attributes inherited from BaseTool
QHash< ToolPropertyType, bool > mPropertyEnabled
 
Editor * mEditor = nullptr
 
ScribbleArea * mScribbleArea = nullptr
 
QList< QMetaObject::Connection > mActiveConnections
 
- Properties inherited from QObject
 objectName
 

Detailed Description

Definition at line 26 of file eyedroppertool.h.

Constructor & Destructor Documentation

◆ EyedropperTool()

EyedropperTool::EyedropperTool ( QObject *  parent = 0)
explicit

Definition at line 36 of file eyedroppertool.cpp.

Member Function Documentation

◆ cursor() [1/2]

QCursor EyedropperTool::cursor ( )
overridevirtual

Reimplemented from BaseTool.

Definition at line 52 of file eyedroppertool.cpp.

◆ cursor() [2/2]

QCursor EyedropperTool::cursor ( const QColor  color)

Definition at line 64 of file eyedroppertool.cpp.

◆ getBitmapColor()

QColor EyedropperTool::getBitmapColor ( LayerBitmap *  layer,
const QPointF &  pos 
)
private

Retrieves color of the pixel under the cursor for a bitmap layer.

Definition at line 152 of file eyedroppertool.cpp.

◆ getVectorColor()

int EyedropperTool::getVectorColor ( LayerVector *  layer,
const QPointF &  pos 
)
private

Retrieves the color index of the pixel under the cursor for a vector layer.

Definition at line 166 of file eyedroppertool.cpp.

◆ loadSettings()

void EyedropperTool::loadSettings ( )
overridevirtual

Implements BaseTool.

Definition at line 40 of file eyedroppertool.cpp.

◆ pointerMoveEvent()

void EyedropperTool::pointerMoveEvent ( PointerEvent *  event)
overridevirtual

Implements BaseTool.

Definition at line 87 of file eyedroppertool.cpp.

◆ pointerPressEvent()

void EyedropperTool::pointerPressEvent ( PointerEvent *  )
overridevirtual

Implements BaseTool.

Definition at line 84 of file eyedroppertool.cpp.

◆ pointerReleaseEvent()

void EyedropperTool::pointerReleaseEvent ( PointerEvent *  event)
overridevirtual

Implements BaseTool.

Definition at line 118 of file eyedroppertool.cpp.

◆ saveSettings()

void EyedropperTool::saveSettings ( )
overridevirtual

Implements BaseTool.

Definition at line 48 of file eyedroppertool.cpp.

◆ type()

ToolType EyedropperTool::type ( )
inlineoverridevirtual

Implements BaseTool.

Definition at line 31 of file eyedroppertool.h.

◆ updateFrontColor()

void EyedropperTool::updateFrontColor ( const QPointF &  pos)

Updates front color for bitmap and color index for vector.

Definition at line 129 of file eyedroppertool.cpp.


The documentation for this class was generated from the following files:
  • core_lib/src/tool/eyedroppertool.h
  • core_lib/src/tool/eyedroppertool.cpp
Generated on Thu May 8 2025 04:47:54 for Pencil2D by doxygen 1.9.6 based on revision 4513250b1d5b1a3676ec0e67b06b7a885ceaae39