Pencil2D Animation
Download Community News Docs Contribute
  • Overview
  • Articles
  • Code
  •  
  • Class List
  • Class Index
  • Class Hierarchy
  • Class Members
  • File List
Loading...
Searching...
No Matches
Signals | Public Member Functions | Private Member Functions | Private Attributes | List of all members
LayerManager Class Reference
+ Inheritance diagram for LayerManager:
Inheritance graph
[legend]
+ Collaboration diagram for LayerManager:
Collaboration graph
[legend]

Signals

void currentLayerWillChange (int index)
 
void currentLayerChanged (int index)
 
void layerCountChanged (int count)
 
void animationLengthChanged (int length)
 
void layerDeleted (int index)
 

Public Member Functions

 LayerManager (Editor *editor)
 
bool init () override
 
Status load (Object *) override
 
Status save (Object *) override
 
Layer * currentLayer ()
 
Layer * currentLayer (int offset)
 
Layer * getLayer (int index)
 
LayerCamera * getCameraLayerBelow (int layerIndex) const
 
Layer * findLayerByName (QString sName, Layer::LAYER_TYPE type=Layer::UNDEFINED)
 
Layer * findLayerById (int layerId)
 
Layer * getLastCameraLayer ()
 
int currentLayerIndex ()
 
void setCurrentLayer (int nIndex)
 
void setCurrentLayer (Layer *layer)
 
int count ()
 
bool canDeleteLayer (int index) const
 
Status deleteLayer (int index)
 
Status renameLayer (Layer *, const QString &newName)
 
void notifyLayerChanged (Layer *)
 
void gotoNextLayer ()
 
void gotoPreviouslayer ()
 
Layer * createLayer (Layer::LAYER_TYPE type, const QString &strLayerName)
 Returns a new Layer with the given LAYER_TYPE.
 
LayerBitmap * createBitmapLayer (const QString &strLayerName)
 
LayerVector * createVectorLayer (const QString &strLayerName)
 
LayerCamera * createCameraLayer (const QString &strLayerName)
 
LayerSound * createSoundLayer (const QString &strLayerName)
 
int lastFrameAtFrame (int frameIndex)
 
int firstKeyFrameIndex ()
 
int lastKeyFrameIndex ()
 
int animationLength (bool includeSounds=true)
 Get the length of current project.
 
void notifyAnimationLengthChanged ()
 This should be emitted whenever the animation length frames, eg.
 
QString nameSuggestLayer (const QString &name)
 
int getLastLayerIndex ()
 
- Public Member Functions inherited from BaseManager
Editor * editor () const
 
Object * object () const
 
virtual bool init ()=0
 
virtual Status load (Object *o)=0
 
virtual Status save (Object *o)=0
 
virtual void workingLayerChanged (Layer *)
 
- 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

int getIndex (Layer *) const
 

Private Attributes

int mLastCameraLayerIdx = 0
 

Additional Inherited Members

- 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 QObject
typedef QObjectList
 
- Protected Member Functions inherited from BaseManager
 BaseManager (Editor *editor, const QString &name)
 
- 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)
 
- Properties inherited from QObject
 objectName
 

Detailed Description

Definition at line 30 of file layermanager.h.

Constructor & Destructor Documentation

◆ LayerManager()

LayerManager::LayerManager ( Editor *  editor)
explicit

Definition at line 30 of file layermanager.cpp.

◆ ~LayerManager()

LayerManager::~LayerManager ( )
override

Definition at line 34 of file layermanager.cpp.

Member Function Documentation

◆ animationLength()

int LayerManager::animationLength ( bool  includeSounds = true)

Get the length of current project.

Returns
int: the position of the last key frame in the timeline + its length

Definition at line 369 of file layermanager.cpp.

◆ canDeleteLayer()

bool LayerManager::canDeleteLayer ( int  index) const

Definition at line 316 of file layermanager.cpp.

◆ count()

int LayerManager::count ( )

Definition at line 311 of file layermanager.cpp.

◆ createBitmapLayer()

LayerBitmap * LayerManager::createBitmapLayer ( const QString &  strLayerName)

Definition at line 215 of file layermanager.cpp.

◆ createCameraLayer()

LayerCamera * LayerManager::createCameraLayer ( const QString &  strLayerName)

Definition at line 237 of file layermanager.cpp.

◆ createLayer()

Layer * LayerManager::createLayer ( Layer::LAYER_TYPE  type,
const QString &  strLayerName 
)

Returns a new Layer with the given LAYER_TYPE.

Definition at line 187 of file layermanager.cpp.

◆ createSoundLayer()

LayerSound * LayerManager::createSoundLayer ( const QString &  strLayerName)

Definition at line 248 of file layermanager.cpp.

◆ createVectorLayer()

LayerVector * LayerManager::createVectorLayer ( const QString &  strLayerName)

Definition at line 226 of file layermanager.cpp.

◆ currentLayer() [1/2]

Layer * LayerManager::currentLayer ( )

Definition at line 79 of file layermanager.cpp.

◆ currentLayer() [2/2]

Layer * LayerManager::currentLayer ( int  offset)

Definition at line 86 of file layermanager.cpp.

◆ currentLayerIndex()

int LayerManager::currentLayerIndex ( )

Definition at line 108 of file layermanager.cpp.

◆ deleteLayer()

Status LayerManager::deleteLayer ( int  index)

Definition at line 321 of file layermanager.cpp.

◆ findLayerById()

Layer * LayerManager::findLayerById ( int  layerId)

Definition at line 103 of file layermanager.cpp.

◆ findLayerByName()

Layer * LayerManager::findLayerByName ( QString  sName,
Layer::LAYER_TYPE  type = Layer::UNDEFINED 
)

Definition at line 98 of file layermanager.cpp.

◆ firstKeyFrameIndex()

int LayerManager::firstKeyFrameIndex ( )

Definition at line 276 of file layermanager.cpp.

◆ getCameraLayerBelow()

LayerCamera * LayerManager::getCameraLayerBelow ( int  layerIndex) const

Definition at line 57 of file layermanager.cpp.

◆ getIndex()

int LayerManager::getIndex ( Layer *  layer) const
private

Definition at line 408 of file layermanager.cpp.

◆ getLastCameraLayer()

Layer * LayerManager::getLastCameraLayer ( )

Definition at line 62 of file layermanager.cpp.

◆ getLastLayerIndex()

int LayerManager::getLastLayerIndex ( )
inline

Definition at line 80 of file layermanager.h.

◆ getLayer()

Layer * LayerManager::getLayer ( int  index)

Definition at line 92 of file layermanager.cpp.

◆ gotoNextLayer()

void LayerManager::gotoNextLayer ( )

Definition at line 140 of file layermanager.cpp.

◆ gotoPreviouslayer()

void LayerManager::gotoPreviouslayer ( )

Definition at line 150 of file layermanager.cpp.

◆ init()

bool LayerManager::init ( )
overridevirtual

Implements BaseManager.

Definition at line 38 of file layermanager.cpp.

◆ lastFrameAtFrame()

int LayerManager::lastFrameAtFrame ( int  frameIndex)

Definition at line 259 of file layermanager.cpp.

◆ lastKeyFrameIndex()

int LayerManager::lastKeyFrameIndex ( )

Definition at line 294 of file layermanager.cpp.

◆ load()

Status LayerManager::load ( Object *  )
overridevirtual

Implements BaseManager.

Definition at line 43 of file layermanager.cpp.

◆ nameSuggestLayer()

QString LayerManager::nameSuggestLayer ( const QString &  name)

Definition at line 160 of file layermanager.cpp.

◆ notifyAnimationLengthChanged()

void LayerManager::notifyAnimationLengthChanged ( )

This should be emitted whenever the animation length frames, eg.

adding, removing, duplicating

Definition at line 403 of file layermanager.cpp.

◆ notifyLayerChanged()

void LayerManager::notifyLayerChanged ( Layer *  layer)

Definition at line 360 of file layermanager.cpp.

◆ renameLayer()

Status LayerManager::renameLayer ( Layer *  layer,
const QString &  newName 
)

Definition at line 351 of file layermanager.cpp.

◆ save()

Status LayerManager::save ( Object *  o)
overridevirtual

Implements BaseManager.

Definition at line 51 of file layermanager.cpp.

◆ setCurrentLayer() [1/2]

void LayerManager::setCurrentLayer ( int  nIndex)

Definition at line 113 of file layermanager.cpp.

◆ setCurrentLayer() [2/2]

void LayerManager::setCurrentLayer ( Layer *  layer)

Definition at line 135 of file layermanager.cpp.

Member Data Documentation

◆ mLastCameraLayerIdx

int LayerManager::mLastCameraLayerIdx = 0
private

Definition at line 92 of file layermanager.h.


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