firevision::ImageWidget::RefThread Class Reference

Inheritance diagram for firevision::ImageWidget::RefThread:

List of all members.

Public Member Functions
	RefThread (ImageWidget *widget, unsigned int refresh_delay)
	Creates a new refresh thread.
void	set_delay (unsigned int refresh_delay)
	Sets the refresh delay for automatic camera refreshes.
void	save_on_refresh (bool enabled, std::string path="", Glib::ustring type="", unsigned int img_num=0)
	Set save on refresh.
void	refresh_cam ()
	Refreshes the camera during the next loop.
void	stop ()
	Stops (and destroys) the thread as soon as possible (at the next loop)
unsigned int	get_img_num ()
	Get image number.

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Constructor & Destructor Documentation

firevision::ImageWidget::RefThread::RefThread	(	ImageWidget *	widget,
		unsigned int	refresh_delay
	)

Creates a new refresh thread.

Parameters:

widget	to be refreshed
refresh_delay	time between two refreshes (in [ms])

Definition at line 483 of file image_widget.cpp.

References fawkes::Thread::set_delete_on_exit(), and set_delay().

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Member Function Documentation

unsigned int firevision::ImageWidget::RefThread::get_img_num

(

)

Get image number.

Returns:

image number

Definition at line 635 of file image_widget.cpp.

Referenced by firevision::ImageWidget::get_image_num().

void firevision::ImageWidget::RefThread::refresh_cam

(

)

Refreshes the camera during the next loop.

Definition at line 516 of file image_widget.cpp.

Referenced by firevision::ImageWidget::set_camera(), and firevision::ImageWidget::refresh_cam().

void firevision::ImageWidget::RefThread::save_on_refresh	(	bool	enabled,
		std::string	path = "",
		Glib::ustring	type = "",
		unsigned int	img_num = 0
	)

Set save on refresh.

Parameters:

enabled	true to enable, false to disable
path	save path
type	save type
img_num	image number to save

Definition at line 620 of file image_widget.cpp.

Referenced by firevision::ImageWidget::save_on_refresh_cam().

void firevision::ImageWidget::RefThread::set_delay

(

unsigned int

refresh_delay

)

Sets the refresh delay for automatic camera refreshes.

Parameters:

refresh_delay

im [ms]

Definition at line 506 of file image_widget.cpp.

Referenced by firevision::ImageWidget::set_camera(), firevision::ImageWidget::set_refresh_delay(), and RefThread().

void firevision::ImageWidget::RefThread::stop

(

)

Stops (and destroys) the thread as soon as possible (at the next loop)

Definition at line 607 of file image_widget.cpp.

Referenced by firevision::ImageWidget::~ImageWidget(), and firevision::ImageWidget::enable_camera().

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

• src/libs/fvwidgets/image_widget.h
• src/libs/fvwidgets/image_widget.cpp