ROOT::RQt5WebDisplayHandle Class Reference

Definition at line 92 of file rootqt5.cpp.

Classes
class	Qt5Creator

Public Member Functions
	RQt5WebDisplayHandle (const std::string &url)
	~RQt5WebDisplayHandle () override
bool	Resize (int width, int height) override
	resize web window - if possible
Public Member Functions inherited from ROOT::RWebDisplayHandle
	RWebDisplayHandle (const std::string &url)
	constructor
virtual	~RWebDisplayHandle ()=default
	required virtual destructor for correct cleanup at the end
const std::string &	GetContent () const
	get content
const std::string &	GetUrl () const
	returns url of start web display
void	SetContent (const std::string &cont)
	set content

Static Public Member Functions
static void	AddCreator ()
Static Public Member Functions inherited from ROOT::RWebDisplayHandle
static bool	CanProduceImages (const std::string &browser="")
	Returns true if image production for specified browser kind is supported If browser not specified - use currently configured browser or try to test existing web browsers.
static std::unique_ptr< RWebDisplayHandle >	Display (const RWebDisplayArgs &args)
	Create web display.
static bool	DisplayUrl (const std::string &url)
	Display provided url in configured web browser.
static bool	NeedHttpServer (const RWebDisplayArgs &args)
	Check if http server required for display.
static bool	ProduceImage (const std::string &fname, const std::string &json, int width=800, int height=600, const char *batch_file=nullptr)
	Produce image file using JSON data as source Invokes JSROOT drawing functionality in headless browser - Google Chrome or Mozilla Firefox.
static bool	ProduceImages (const std::string &fname, const std::vector< std::string > &jsons, const std::vector< int > &widths, const std::vector< int > &heights, const char *batch_file=nullptr)
	Produce image file(s) using JSON data as source Invokes JSROOT drawing functionality in headless browser - Google Chrome or Mozilla Firefox.

Protected Attributes
RootWebView *	fView {nullptr}
	pointer on widget, need to release when handle is destroyed

Additional Inherited Members
Static Protected Member Functions inherited from ROOT::RWebDisplayHandle
static bool	CheckIfCanProduceImages (RWebDisplayArgs &args)
	Checks if configured browser can be used for image production.
static std::unique_ptr< Creator > &	FindCreator (const std::string &name, const std::string &libname="")
	Search for specific browser creator If not found, try to add one.
static std::map< std::string, std::unique_ptr< Creator > > &	GetMap ()
	Static holder of registered creators of web displays.

Inheritance diagram for ROOT::RQt5WebDisplayHandle:

Constructor & Destructor Documentation

RQt5WebDisplayHandle()

ROOT::RQt5WebDisplayHandle::RQt5WebDisplayHandle ( const std::string &  url )

inline

Definition at line 252 of file rootqt5.cpp.

~RQt5WebDisplayHandle()

ROOT::RQt5WebDisplayHandle::~RQt5WebDisplayHandle ( )

inlineoverride

Definition at line 254 of file rootqt5.cpp.

Member Function Documentation

AddCreator()

static void ROOT::RQt5WebDisplayHandle::AddCreator ( )

inlinestatic

Definition at line 275 of file rootqt5.cpp.

Resize()

bool ROOT::RQt5WebDisplayHandle::Resize ( int  , int    )

inlineoverridevirtual

resize web window - if possible

Reimplemented from ROOT::RWebDisplayHandle.

Definition at line 267 of file rootqt5.cpp.

Member Data Documentation

fView

RootWebView* ROOT::RQt5WebDisplayHandle::fView {nullptr}

protected

pointer on widget, need to release when handle is destroyed

Definition at line 95 of file rootqt5.cpp.