#include <uclientfuncimggui.h>

Public Member Functions
UImage *	getImage ()

UImage *	getImage ()

int	getImageNum ()

bool	isTime (UTime dueTime)

UImage *	makeImage (const char *name)

void	removeImage ()

bool	setImage (UImage *toImg)

bool	setImage (UImage *toImg, int imgPoolNum)

bool	showImage (UImage *toImg, bool force)

bool	showImage (bool useHighGui)

	UHighGuiWindowHandle ()

	UHighGuiWindowHandle ()

	~UHighGuiWindowHandle ()

Public Attributes
char	cvWndName [MAX_CV_WINDOW_NAME_SIZE]

Protected Attributes
int	imgNum

Static Protected Attributes
static const int	MAX_CV_WINDOW_NAME_SIZE = 60

Private Attributes
UImage *	img

Detailed Description

Dispalyed window information

Constructor & Destructor Documentation

UHighGuiWindowHandle::UHighGuiWindowHandle ( )

Constructor

References img.

Referenced by on_trackbar().

UHighGuiWindowHandle::UHighGuiWindowHandle ( )

Constructor

UHighGuiWindowHandle::~UHighGuiWindowHandle ( )

Constructor

References img, and removeImage().

Member Function Documentation

UImage* UHighGuiWindowHandle::getImage ( )

inline

Get pointer to image

References img, makeImage(), and showImage().

Referenced by UClientFuncLaserGui::doImage(), UClientFuncImgGui::getImage(), UClientFuncImgGui::saveImage(), UClientFuncImgGui::setUVSource(), and UClientFuncImgGui::showUVImage().

UImage* UHighGuiWindowHandle::getImage ( )

inline

Get pointer to image

References img.

int UHighGuiWindowHandle::getImageNum ( )

inline

Get image pool number

References imgNum, isTime(), removeImage(), and showImage().

Referenced by UResDisp::addImagePoolImg(), UResDisp::doRepaintImages(), and UResDisp::removeImagePoolImg().

bool UHighGuiWindowHandle::isTime ( UTime dueTime )

Is it time to redisplay this image

References UImage::getUpdatedTime(), and img.

Referenced by UResDisp::doRepaintImages(), getImageNum(), and showImage().

UImage * UHighGuiWindowHandle::makeImage ( const char * name )

Create an empty image of max size. Returns a pointer to the created image.

References UImage::clear(), cvWndName, img, MAX_CV_WINDOW_NAME_SIZE, on_mouse(), and UImage::setMaxSize43().

Referenced by UClientFuncLaserGui::doImage(), and getImage().

void UHighGuiWindowHandle::removeImage ( )

Remove window with this name

References cvWndName.

Referenced by getImageNum(), UResDisp::removeImagePoolImg(), and ~UHighGuiWindowHandle().

bool UHighGuiWindowHandle::setImage ( UImage * toImg )

Set image

References UImage::copy(), and img.

Referenced by UResDisp::addImagePoolImg(), and showImage().

bool UHighGuiWindowHandle::setImage	(	UImage *	toImg,
		int	imgPoolNum
	)

Set image

References cvWndName, img, imgNum, and MAX_CV_WINDOW_NAME_SIZE.

bool UHighGuiWindowHandle::showImage	(	UImage *	toImg,
		bool	force
	)

Show this image (and save a copy) shows image, if imgTime is different than existing image, of if force is true. Returns true is shown.

References UImage::cvArr(), cvWndName, img, UImage::imgTime, on_mouse(), and setImage().

Referenced by UClientFuncLaserGui::doImage(), UResDisp::doRepaintImages(), getImage(), getImageNum(), and UClientFuncImgGui::gotNewImage().

bool UHighGuiWindowHandle::showImage ( bool useHighGui )

Show this image (and save a copy) shows image if the used flag is 0. if shown, the use flag is set to 1 (true);

Parameters

useHighGui if true, then image is actually shown using highgui - window, this is in conflict with gstreamer, so may be disabled. true if shown/updated (also set if highgui is not used).

References UImage::cvArr(), cvWndName, UImage::getConvertBuffer(), UImage::height(), img, UImage::isBGR(), isTime(), on_mouse(), UImage::toBGR(), ULock::tryLock(), ULock::unlock(), UImage::used, and UImage::width().