#include <ImageView.h>

Public Slots
virtual void fitImage ()

virtual void oneToOneImage ()

Public Slots inherited from Gui::MDIView
virtual void print (QPrinter *printer)

virtual void setOverrideCursor (const QCursor &)

virtual void restoreOverrideCursor ()

Signals
void closeEventIgnored ()

Signals inherited from Gui::MDIView
void message (const QString &, int)

Public Member Functions
virtual void clearColorMap ()

virtual void clearImage ()

virtual int createColorMap (int numEntriesReq=0, bool Initialise=true)

virtual int createImageCopy (void *pSrcPixelData, unsigned long width, unsigned long height, int format, unsigned short numSigBitsPerSample, int displayMode=IV_DISPLAY_RESET)

virtual void enableFitImageAction (bool Enable)

virtual void enableMouseEvents (bool Enable)

virtual void enableOneToOneAction (bool Enable)

virtual void enableStatusBar (bool Enable)

virtual void enableToolBar (bool Enable)

const char * getName (void) const
	returns the name of the view (important for messages) More...

virtual int getNumColorMapEntries () const

virtual void ignoreCloseEvent (bool ignoreCloseEvent)

ImageView (QWidget *parent)

bool onHasMsg (const char *) const
	Message handler test. More...

bool onMsg (const char , const char *)
	Message handler. More...

void onUpdate (void)
	get called when the document is updated More...

virtual int pointImageTo (void *pSrcPixelData, unsigned long width, unsigned long height, int format, unsigned short numSigBitsPerSample, bool takeOwnership, int displayMode=IV_DISPLAY_RESET)

virtual int setColorMapAlphaValue (int index, float value)

virtual int setColorMapBlueValue (int index, float value)

virtual int setColorMapGreenValue (int index, float value)

virtual int setColorMapRedValue (int index, float value)

virtual int setColorMapRGBAValue (int index, float red, float green, float blue, float alpha=1.0)

virtual ~ImageView ()

Public Member Functions inherited from Gui::MDIView
virtual bool canClose (void)
	overwrite when checking on close state More...

virtual void deleteSelf ()
	delete itself More...

virtual PyObject * getPyObject ()
	This method returns the Python wrapper for a C++ object. More...

MDIView (Gui::Document pcDocument, QWidget parent, Qt::WindowFlags wflags=0)
	View constructor Attach the view to the given document. More...

virtual void onRelabel (Gui::Document *pDoc)
	get called when the document is updated More...

virtual void viewAll ()

~MDIView ()
	View destructor Detach the view from the document, if attached. More...

virtual void print ()
	Print content of view. More...

virtual void printPdf ()
	Print to PDF file. More...

virtual void printPreview ()
	Show a preview dialog. More...

QSize minimumSizeHint () const

virtual void setCurrentViewMode (ViewMode mode)
	If b is set to FullScreen the MDI view is displayed in full screen mode, if b is set to TopLevel then it is displayed as an own top-level window, otherwise (Normal) as tabbed window. More...

ViewMode currentViewMode () const

template<typename _T >
_T getActiveObject (const char name, App::DocumentObject parent=0, std::string subname=0) const
	access getter for the active object list More...

void setActiveObject (App::DocumentObject o, const char n, const char *subname=0)

bool hasActiveObject (const char *n) const

bool isActiveObject (App::DocumentObject o, const char n, const char *subname=0) const

virtual bool containsViewProvider (const ViewProvider *) const
	containsViewProvider Checks if the given view provider is part of this view. The default implementation returns false. More...

Public Member Functions inherited from Gui::BaseView
BaseView (Gui::Document *pcDocument=0)
	View constructor Attach the view to the given document. More...

virtual ~BaseView ()
	View destructor Detach the view from the document, if attached! More...

void setDocument (Gui::Document *pcDocument)
	sets the view to another document (called by Application) More...

void onClose (void)
	is sent from the document in order to close the document More...

Gui::Document * getGuiDocument () const
	returns the document the view is attached to More...

App::Document * getAppDocument () const
	returns the document the view is attached to More...

bool isPassive (void) const
	indicates if the view is in passive mode More...

virtual void onRename (Gui::Document *)
	get called when the document is renamed (change of its internal name) More...

Public Member Functions inherited from Base::BaseClass
BaseClass ()
	Construction. More...

virtual Type getTypeId (void) const

bool isDerivedFrom (const Type type) const

virtual void setPyObject (PyObject *)

virtual ~BaseClass ()
	Destruction. More...

Protected Types
enum { nothing = 0, panning, zooming, selection, addselection }

Protected Slots
virtual void drawGraphics ()

Protected Slots inherited from Gui::MDIView
virtual void windowStateChanged (MDIView *)
	This method gets called from the main window this view is attached to whenever the window state of the active view changes. More...

Protected Member Functions
virtual void addSelect (int currX, int currY)

virtual void closeEvent (QCloseEvent *e)

virtual void createActions ()

virtual QString createStatusBarText ()

virtual QSize minimumSizeHint () const

virtual void mouseDoubleClickEvent (QMouseEvent *cEvent)

virtual void mouseMoveEvent (QMouseEvent *cEvent)

virtual void mousePressEvent (QMouseEvent *cEvent)

virtual void mouseReleaseEvent (QMouseEvent *cEvent)

virtual void select (int currX, int currY)

virtual void showEvent (QShowEvent *e)

virtual void showOriginalColors ()

virtual void startDrag ()

virtual void updateStatusBar ()

virtual void wheelEvent (QWheelEvent *cEvent)

virtual void zoom (int prevX, int prevY, int currX, int currY)

Protected Member Functions inherited from Gui::MDIView
void closeEvent (QCloseEvent *e)

void changeEvent (QEvent *e)

Protected Attributes
int dragStartWCx

int dragStartWCy

Protected Attributes inherited from Gui::MDIView
PyObject * pythonObject

Protected Attributes inherited from Gui::BaseView
bool bIsDetached

bool bIsPassive

Additional Inherited Members
Public Types inherited from Gui::MDIView
enum ViewMode { Child, TopLevel, FullScreen }
	MDI view mode enum. More...

Static Public Member Functions inherited from Base::BaseClass
static void * create (void)

static Type getClassTypeId (void)

static void init (void)

Static Protected Member Functions inherited from Base::BaseClass
static void initSubclass (Base::Type &toInit, const char ClassName, const char ParentName, Type::instantiationMethod method=nullptr)

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

protected

Enumerator
nothing
panning
zooming
selection
addselection

Constructor & Destructor Documentation

◆ ImageView()

ImageView::ImageView ( QWidget * parent )

References createActions(), drawGraphics(), enableStatusBar(), App::GetApplication(), ParameterGrp::GetBool(), App::Application::GetParameterGroupByPath(), and nothing.

◆ ~ImageView()

ImageView::~ImageView ( )

virtual

Member Function Documentation

◆ addSelect()

void ImageView::addSelect	(	int	currX,
		int	currY
	)

protectedvirtual

Referenced by mouseReleaseEvent().

◆ clearColorMap()

void ImageView::clearColorMap ( )

virtual

◆ clearImage()

void ImageView::clearImage ( )

virtual

References updateStatusBar().

◆ closeEvent()

void ImageView::closeEvent ( QCloseEvent * e )

protectedvirtual

References Gui::MDIView::closeEvent(), and closeEventIgnored().

◆ closeEventIgnored

void ImageGui::ImageView::closeEventIgnored ( )

signal

Referenced by closeEvent().

◆ createActions()

void ImageView::createActions ( )

protectedvirtual

References fitImage(), ImageGui::image_oneToOne, ImageGui::image_stretch, and oneToOneImage().

Referenced by ImageView().

◆ createColorMap()

int ImageView::createColorMap	(	int	numEntriesReq = `0`,
		bool	Initialise = `true`
	)

virtual

◆ createImageCopy()

int ImageView::createImageCopy	(	void *	pSrcPixelData,
		unsigned long	width,
		unsigned long	height,
		int	format,
		unsigned short	numSigBitsPerSample,
		int	displayMode = `IV_DISPLAY_RESET`
	)

virtual

References showOriginalColors(), and updateStatusBar().

◆ createStatusBarText()

QString ImageView::createStatusBarText ( )

protectedvirtual

Referenced by updateStatusBar().

◆ drawGraphics

void ImageView::drawGraphics ( )

protectedvirtualslot

Referenced by ImageView().

◆ enableFitImageAction()

void ImageView::enableFitImageAction ( bool Enable )

virtual

◆ enableMouseEvents()

void ImageView::enableMouseEvents ( bool Enable )

virtual

◆ enableOneToOneAction()

void ImageView::enableOneToOneAction ( bool Enable )

virtual

◆ enableStatusBar()

void ImageView::enableStatusBar ( bool Enable )

virtual

Referenced by ImageView().

◆ enableToolBar()

void ImageView::enableToolBar ( bool Enable )

virtual

◆ fitImage

void ImageView::fitImage ( )

virtualslot

Referenced by createActions().

◆ getName()

const char* ImageGui::ImageView::getName ( void ) const

virtual

returns the name of the view (important for messages)

Reimplemented from Gui::BaseView.

◆ getNumColorMapEntries()

int ImageView::getNumColorMapEntries ( ) const

virtual

◆ ignoreCloseEvent()

virtual void ImageGui::ImageView::ignoreCloseEvent ( bool ignoreCloseEvent )

virtual

References ignoreCloseEvent().

Referenced by ignoreCloseEvent().

◆ minimumSizeHint()

QSize ImageView::minimumSizeHint ( ) const

protectedvirtual

◆ mouseDoubleClickEvent()

void ImageView::mouseDoubleClickEvent ( QMouseEvent * cEvent )

protectedvirtual

References updateStatusBar().

◆ mouseMoveEvent()

void ImageView::mouseMoveEvent ( QMouseEvent * cEvent )

protectedvirtual

References dragStartWCx, dragStartWCy, nothing, panning, updateStatusBar(), zoom(), and zooming.

◆ mousePressEvent()

void ImageView::mousePressEvent ( QMouseEvent * cEvent )

protectedvirtual

References addselection, nothing, panning, selection, and startDrag().

◆ mouseReleaseEvent()

void ImageView::mouseReleaseEvent ( QMouseEvent * cEvent )

protectedvirtual

References addSelect(), addselection, nothing, panning, select(), and selection.

◆ oneToOneImage

void ImageView::oneToOneImage ( )

virtualslot

References updateStatusBar().

Referenced by createActions().

◆ onHasMsg()

bool ImageGui::ImageView::onHasMsg ( const char * pMsg ) const

virtual

Message handler test.

Reimplemented from Gui::MDIView.

◆ onMsg()

bool ImageGui::ImageView::onMsg	(	const char *	pMsg,
		const char **	ppReturn
	)

virtual

Message handler.

receive a message

Reimplemented from Gui::MDIView.

◆ onUpdate()

void ImageGui::ImageView::onUpdate ( void )

virtual

get called when the document is updated

Reimplemented from Gui::BaseView.

Referenced by shipAreasCurve.TaskPanel.TaskPanel::initValues(), and shipAreasCurve.TaskPanel.TaskPanel::onData().

◆ pointImageTo()

int ImageView::pointImageTo	(	void *	pSrcPixelData,
		unsigned long	width,
		unsigned long	height,
		int	format,
		unsigned short	numSigBitsPerSample,
		bool	takeOwnership,
		int	displayMode = `IV_DISPLAY_RESET`
	)

virtual

References showOriginalColors(), and updateStatusBar().

◆ select()

void ImageView::select	(	int	currX,
		int	currY
	)

protectedvirtual

Referenced by mouseReleaseEvent().

◆ setColorMapAlphaValue()

int ImageView::setColorMapAlphaValue	(	int	index,
		float	value
	)

virtual

◆ setColorMapBlueValue()

int ImageView::setColorMapBlueValue	(	int	index,
		float	value
	)

virtual

◆ setColorMapGreenValue()

int ImageView::setColorMapGreenValue	(	int	index,
		float	value
	)

virtual

◆ setColorMapRedValue()

int ImageView::setColorMapRedValue	(	int	index,
		float	value
	)

virtual

◆ setColorMapRGBAValue()

int ImageView::setColorMapRGBAValue	(	int	index,
		float	red,
		float	green,
		float	blue,
		float	alpha = `1.0`
	)

virtual

◆ showEvent()

void ImageView::showEvent ( QShowEvent * e )

protectedvirtual

◆ showOriginalColors()

void ImageView::showOriginalColors ( )

protectedvirtual

Referenced by createImageCopy(), and pointImageTo().

◆ startDrag()

void ImageView::startDrag ( )

protectedvirtual

References dragStartWCx, and dragStartWCy.

Referenced by mousePressEvent().

◆ updateStatusBar()

void ImageView::updateStatusBar ( )

protectedvirtual

References createStatusBarText().

Referenced by clearImage(), createImageCopy(), mouseDoubleClickEvent(), mouseMoveEvent(), oneToOneImage(), pointImageTo(), and wheelEvent().

◆ wheelEvent()

void ImageView::wheelEvent ( QWheelEvent * cEvent )

protectedvirtual

References updateStatusBar().

◆ zoom()

void ImageView::zoom	(	int	prevX,
		int	prevY,
		int	currX,
		int	currY
	)

protectedvirtual

Referenced by mouseMoveEvent().

Member Data Documentation

◆ dragStartWCx

int ImageGui::ImageView::dragStartWCx

protected

Referenced by mouseMoveEvent(), and startDrag().

◆ dragStartWCy

int ImageGui::ImageView::dragStartWCy

protected

Referenced by mouseMoveEvent(), and startDrag().

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

src/Mod/Image/Gui/ImageView.h
src/Mod/Image/Gui/ImageView.cpp

Public Slots

Signals

Public Member Functions

Protected Types

Protected Slots

Protected Member Functions

Protected Attributes

Additional Inherited Members

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ ImageView()

◆ ~ImageView()

Member Function Documentation

◆ addSelect()

◆ clearColorMap()

◆ clearImage()

◆ closeEvent()

◆ closeEventIgnored

◆ createActions()

◆ createColorMap()

◆ createImageCopy()

◆ createStatusBarText()

◆ drawGraphics

◆ enableFitImageAction()

◆ enableMouseEvents()

◆ enableOneToOneAction()

◆ enableStatusBar()

◆ enableToolBar()

◆ fitImage

◆ getName()

◆ getNumColorMapEntries()

◆ ignoreCloseEvent()

◆ minimumSizeHint()

◆ mouseDoubleClickEvent()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ oneToOneImage

◆ onHasMsg()

◆ onMsg()

◆ onUpdate()

◆ pointImageTo()

◆ select()

◆ setColorMapAlphaValue()

◆ setColorMapBlueValue()

◆ setColorMapGreenValue()

◆ setColorMapRedValue()

◆ setColorMapRGBAValue()

◆ showEvent()

◆ showOriginalColors()

◆ startDrag()

◆ updateStatusBar()

◆ wheelEvent()

◆ zoom()

Member Data Documentation

◆ dragStartWCx

◆ dragStartWCy