BIAS::ZoomImageCanvas Class Reference

#include <Gui/ZoomImageCanvas.hh>

Inheritance diagram for BIAS::ZoomImageCanvas:

Collaboration diagram for BIAS::ZoomImageCanvas:

Public Member Functions
void	NewCoo (unsigned x, unsigned y)
void	NewImage (BIAS::ImageBase &im, BIAS::Image< unsigned char > &ucim)
void	NewZoom (int zoom)
void	SetClearDrawingContext (bool clear)
	Canvas now uses double buffering to avoid flickering, so it should be ok to always clear the canvas. More...
	ZoomImageCanvas (wxWindow *parent, wxStatusBar *sbar=NULL, int sbarid=0, wxWindowID id=-1, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxSize(320, 240), long style=wxTAB_TRAVERSAL, const wxString &name=wxT("ZoomImageCanvas"))
	~ZoomImageCanvas ()

Protected Member Functions
void	GetZoomImage ()
void	OnKey (wxKeyEvent &event)
void	OnLeftMouse (wxMouseEvent &event)
void	OnLeftMouseDoubleClicked (wxMouseEvent &event)
void	OnMouseLeave (wxMouseEvent &event)
void	OnMouseMove (wxMouseEvent &event)
void	OnPaint (wxPaintEvent &event)
void	OnResize (wxSizeEvent &event)
void	OnRightMouse (wxMouseEvent &event)
void	UpdateStatusBar (unsigned x, unsigned y)

Protected Attributes
wxBitmap *	Bitmap_
bool	ClearDrawingContext_
int	mousex_
int	mousey_
BIAS::ImageBase	origim_
wxMutex	origim_mutex_
wxStatusBar *	SBar_
int	SBarID_
BIAS::Image< unsigned char >	ucim_
int	wheight_
int	wwidth_
wxMutex	wxbitmap_mutex_
wxImage *	wximage_
BIAS::Image< unsigned char >	zim_
unsigned	ZoomFactor_
unsigned	ZoomX_
unsigned	ZoomXPos_
unsigned	ZoomY_
unsigned	ZoomYPos_

Detailed Description

Author

woelk

Definition at line 43 of file ZoomImageCanvas.hh.

Constructor & Destructor Documentation

ZoomImageCanvas::ZoomImageCanvas	(	wxWindow *	parent,
		wxStatusBar *	sbar = NULL,
		int	sbarid = 0,
		wxWindowID	id = -1,
		const wxPoint &	pos = wxDefaultPosition,
		const wxSize &	size = wxSize(320, 240),
		long	style = wxTAB_TRAVERSAL,
		const wxString &	name = wxT("ZoomImageCanvas")
	)

Definition at line 9 of file ZoomImageCanvas.cpp.

References Bitmap_, ClearDrawingContext_, mousex_, mousey_, SBar_, SBarID_, wheight_, wwidth_, wximage_, ZoomFactor_, ZoomX_, ZoomXPos_, ZoomY_, and ZoomYPos_.

ZoomImageCanvas::~ZoomImageCanvas

(

)

Definition at line 31 of file ZoomImageCanvas.cpp.

References Bitmap_, and wximage_.

Member Function Documentation

void ZoomImageCanvas::GetZoomImage ( )

protected

Definition at line 39 of file ZoomImageCanvas.cpp.

References BIAS::Image< StorageType >::FillImageWithConstValue(), BIAS::ImageBase::GetHeight(), BIAS::Image< StorageType >::GetImageData(), BIAS::Image< StorageType >::GetImageDataArray(), BIAS::ImageBase::GetWidth(), BIAS::Image< StorageType >::Init(), BIAS::ImageBase::IsEmpty(), mousex_, mousey_, BIAS::Image< StorageType >::Release(), ucim_, UpdateStatusBar(), wheight_, wwidth_, wxbitmap_mutex_, wximage_, zim_, ZoomFactor_, ZoomX_, ZoomXPos_, ZoomY_, and ZoomYPos_.

Referenced by NewCoo(), NewImage(), NewZoom(), and OnResize().

void ZoomImageCanvas::NewCoo	(	unsigned	x,
		unsigned	y
	)

Definition at line 182 of file ZoomImageCanvas.cpp.

References GetZoomImage(), wheight_, wwidth_, ZoomFactor_, ZoomX_, ZoomXPos_, ZoomY_, and ZoomYPos_.

Referenced by BIAS::ZoomFrame::NewCoo().

void ZoomImageCanvas::NewImage	(	BIAS::ImageBase &	im,
		BIAS::Image< unsigned char > &	ucim
	)

Definition at line 165 of file ZoomImageCanvas.cpp.

References GetZoomImage(), origim_, origim_mutex_, and ucim_.

Referenced by BIAS::ZoomFrame::NewImage().

void ZoomImageCanvas::NewZoom

(

int

zoom

)

Definition at line 201 of file ZoomImageCanvas.cpp.

References GetZoomImage(), and ZoomFactor_.

Referenced by BIAS::ZoomFrame::OnZoomFactor(), and BIAS::ZoomFrame::SetZoom().

void ZoomImageCanvas::OnKey ( wxKeyEvent &  event )

protected

Definition at line 366 of file ZoomImageCanvas.cpp.

References ZoomFactor_, ZoomX_, ZoomXPos_, ZoomY_, and ZoomYPos_.

void ZoomImageCanvas::OnLeftMouse ( wxMouseEvent &  event )

protected

Definition at line 305 of file ZoomImageCanvas.cpp.

References ZoomFactor_, ZoomX_, ZoomXPos_, ZoomY_, and ZoomYPos_.

void ZoomImageCanvas::OnLeftMouseDoubleClicked ( wxMouseEvent &  event )

protected

Definition at line 335 of file ZoomImageCanvas.cpp.

References ZoomFactor_, ZoomX_, ZoomXPos_, ZoomY_, and ZoomYPos_.

void ZoomImageCanvas::OnMouseLeave ( wxMouseEvent &  event )

protected

Definition at line 245 of file ZoomImageCanvas.cpp.

References mousex_, mousey_, SBar_, and SBarID_.

void ZoomImageCanvas::OnMouseMove ( wxMouseEvent &  event )

protected

Definition at line 293 of file ZoomImageCanvas.cpp.

References mousex_, mousey_, and UpdateStatusBar().

void ZoomImageCanvas::OnPaint ( wxPaintEvent &  event )

protected

Definition at line 270 of file ZoomImageCanvas.cpp.

References Bitmap_, ClearDrawingContext_, wxbitmap_mutex_, and wximage_.

void ZoomImageCanvas::OnResize ( wxSizeEvent &  event )

protected

Definition at line 253 of file ZoomImageCanvas.cpp.

References GetZoomImage(), wheight_, wwidth_, ZoomFactor_, ZoomXPos_, and ZoomYPos_.

void ZoomImageCanvas::OnRightMouse ( wxMouseEvent &  event )

protected

Definition at line 229 of file ZoomImageCanvas.cpp.

void BIAS::ZoomImageCanvas::SetClearDrawingContext ( bool  clear )

inline

Canvas now uses double buffering to avoid flickering, so it should be ok to always clear the canvas.

Definition at line 61 of file ZoomImageCanvas.hh.

void ZoomImageCanvas::UpdateStatusBar ( unsigned  x, unsigned  y  )

protected

Definition at line 110 of file ZoomImageCanvas.cpp.

References BIAS::AsciiToWx(), Bitmap_, BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetWidth(), origim_, origim_mutex_, BIAS::ImageBase::PrintPixelValue(), SBar_, SBarID_, ZoomFactor_, ZoomX_, ZoomXPos_, ZoomY_, and ZoomYPos_.

Referenced by GetZoomImage(), and OnMouseMove().

Member Data Documentation

wxBitmap* BIAS::ZoomImageCanvas::Bitmap_

protected

Definition at line 77 of file ZoomImageCanvas.hh.

Referenced by OnPaint(), UpdateStatusBar(), ZoomImageCanvas(), and ~ZoomImageCanvas().

bool BIAS::ZoomImageCanvas::ClearDrawingContext_

protected

Definition at line 86 of file ZoomImageCanvas.hh.

Referenced by OnPaint(), and ZoomImageCanvas().

int BIAS::ZoomImageCanvas::mousex_

protected

Definition at line 92 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), OnMouseLeave(), OnMouseMove(), and ZoomImageCanvas().

int BIAS::ZoomImageCanvas::mousey_

protected

Definition at line 92 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), OnMouseLeave(), OnMouseMove(), and ZoomImageCanvas().

BIAS::ImageBase BIAS::ZoomImageCanvas::origim_

protected

Definition at line 80 of file ZoomImageCanvas.hh.

Referenced by NewImage(), and UpdateStatusBar().

wxMutex BIAS::ZoomImageCanvas::origim_mutex_

protected

Definition at line 94 of file ZoomImageCanvas.hh.

Referenced by NewImage(), and UpdateStatusBar().

wxStatusBar* BIAS::ZoomImageCanvas::SBar_

protected

Definition at line 81 of file ZoomImageCanvas.hh.

Referenced by OnMouseLeave(), UpdateStatusBar(), and ZoomImageCanvas().

int BIAS::ZoomImageCanvas::SBarID_

protected

Definition at line 82 of file ZoomImageCanvas.hh.

Referenced by OnMouseLeave(), UpdateStatusBar(), and ZoomImageCanvas().

BIAS::Image<unsigned char> BIAS::ZoomImageCanvas::ucim_

protected

Definition at line 79 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), and NewImage().

int BIAS::ZoomImageCanvas::wheight_

protected

Definition at line 91 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), NewCoo(), OnResize(), and ZoomImageCanvas().

int BIAS::ZoomImageCanvas::wwidth_

protected

Definition at line 91 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), NewCoo(), OnResize(), and ZoomImageCanvas().

wxMutex BIAS::ZoomImageCanvas::wxbitmap_mutex_

protected

Definition at line 94 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), and OnPaint().

wxImage* BIAS::ZoomImageCanvas::wximage_

protected

Definition at line 78 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), OnPaint(), ZoomImageCanvas(), and ~ZoomImageCanvas().

BIAS::Image<unsigned char> BIAS::ZoomImageCanvas::zim_

protected

Definition at line 79 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage().

unsigned BIAS::ZoomImageCanvas::ZoomFactor_

protected

Definition at line 88 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), NewCoo(), NewZoom(), OnKey(), OnLeftMouse(), OnLeftMouseDoubleClicked(), OnResize(), UpdateStatusBar(), and ZoomImageCanvas().

unsigned BIAS::ZoomImageCanvas::ZoomX_

protected

Definition at line 88 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), NewCoo(), OnKey(), OnLeftMouse(), OnLeftMouseDoubleClicked(), UpdateStatusBar(), and ZoomImageCanvas().

unsigned BIAS::ZoomImageCanvas::ZoomXPos_

protected

Definition at line 90 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), NewCoo(), OnKey(), OnLeftMouse(), OnLeftMouseDoubleClicked(), OnResize(), UpdateStatusBar(), and ZoomImageCanvas().

unsigned BIAS::ZoomImageCanvas::ZoomY_

protected

Definition at line 88 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), NewCoo(), OnKey(), OnLeftMouse(), OnLeftMouseDoubleClicked(), UpdateStatusBar(), and ZoomImageCanvas().

unsigned BIAS::ZoomImageCanvas::ZoomYPos_

protected

Definition at line 90 of file ZoomImageCanvas.hh.

Referenced by GetZoomImage(), NewCoo(), OnKey(), OnLeftMouse(), OnLeftMouseDoubleClicked(), OnResize(), UpdateStatusBar(), and ZoomImageCanvas().

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

• Gui/ZoomImageCanvas.hh
• Gui/ZoomImageCanvas.cpp