ApplicationManager Interface Reference

import"ApplicationManagerPlugin.idl";

Classes
interface	appStateChangeEvent

Public Member Functions
void	addEventListener ([in] String event_name, [in] EventListener listener)
Window	createWindow ([in] String name, [in] Integer event_dispatch_priority)
void	destroyWindow ([in] Window window)
void	enableMheg ([in] Boolean enable)
Window	getActiveWindow ()
Window	getCSPWindow ()
Window	getWindowByName ([in] String name)
Window[]	getWindows ()
Boolean	isMhegEnabled ()
void	isStarturlOpened ()
void	removeEventListener ([in] String event_name, [in] EventListener listener)
void	removeEventListener ([in] String event_name)
void	resumeHbbTV ()
void	resumeMheg ()
void	suspendHbbTV ()
void	suspendMheg ()

Public Attributes
const Integer	TERMINATED = 1

Detailed Description

This is a class that implements global ApplicationManager object.

Member Function Documentation

void ApplicationManager.addEventListener	(	[in] String	event_name,
		[in] EventListener	listener
	)

Adds DOM2 event listener for specified event.

Possible values are: event_name: "appStateChangeEvent", listener: function that has arguments similar to the appStateChangeEvent interface properties.

Parameters

event_name	Name of the event.
listener	javascript function that has arguments like the properties listed in the listener's interface.

Window ApplicationManager.createWindow	(	[in] String	name,
		[in] Integer	event_dispatch_priority
	)

Creates a full-screen generic window.

            var nameOfWindow = "windowName";
            var eventDispatchPriority = 1;
            var windowCreated = ApplicationManager.createWindow(nameOfWindow, eventDispatchPriority);

Parameters

name	Name of the window
event_dispatch_priority	The event dispatch priority of the. It must be in the range of [0, 100].

Returns

Newly created Window

void ApplicationManager.destroyWindow

(

[in] Window

window

)

Destroys a specified window and releases any reserved resources.

            var nameForWindow = "windowToBeDestroyed";
            var priority = 1;
            var windowCreated = ApplicationManager.createWindow(nameForWindow, priority);
            ApplicationManager.destroyWindow(windowCreated);

Parameters

window

Window object.

void ApplicationManager.enableMheg

(

[in] Boolean

enable

)

Enable/disable Mheg engine. Note that even if Mheg engine is enabled, resumeMheg should be called explicitly, if it is suspended before, to run applications.

                                ApplicationManager.enableMheg(true);

Parameters

enable

Start Mheg engine if true; stop otherwise .

Window ApplicationManager.getActiveWindow

(

)

Returns the active window.

            var activeWindow = ApplicationManager.getActiveWindow();

Returns

The current active Window.

Window ApplicationManager.getCSPWindow

(

)

Gets full-screen CSP window. Note that destoryWindow must be called at JS level once it is closed to keep track of JSPP window list properly.

            var cspWindow = ApplicationManager.getCSPWindow();

Returns

CSP Window.

Window ApplicationManager.getWindowByName

(

[in] String

name

)

Gets the window of the specified name

            var windowName = "windowName";
            var priority = 1;
            var expectedWindow = ApplicationManager.createWindow(windowName, priority);
            var createdWindow = ApplicationManager.getWindowByName(windowName);

Parameters

name	Name of the window.

Returns

Window of the specified name; null if it does not exist.

Window [] ApplicationManager.getWindows

(

)

Returns the window list.

            var windows = ApplicationManager.getWindows();

Returns

The current Window list

Boolean ApplicationManager.isMhegEnabled

(

)

Gets status of Mheg system.

                                    var mhegEnabled = ApplicationManager.isMhegEnabled();

Returns

true if Mheg system is enabled; false, otherwise.

void ApplicationManager.isStarturlOpened

(

)

Gets start url is opened

            var isStarturlOpened = ApplicationManager.isStarturlOpened();

void ApplicationManager.removeEventListener	(	[in] String	event_name,
		[in] EventListener	listener
	)

Removes single DOM2 event listener for specified event

Possible values are: event_name: "appStateChangeEvent", listener: function that has arguments similar to the appStateChangeEvent interface properties.

Parameters

event_name	Name of the event
listener	named javascript function that has arguments like the properties listed in the listener's interface.

void ApplicationManager.removeEventListener

(

[in] String

event_name

)

Removes all DOM2 event listeners for specified event

Parameters

event_name

Name of the event

See also

removeEventListener([in] String event_name, [in] EventListener listener);

void ApplicationManager.resumeHbbTV

(

)

Restarts the Hbb system with the latest copy of application table.

                                ApplicationManager.resumeHbbTV();

void ApplicationManager.resumeMheg

(

)

Turns MHEG-5 applications on. Allows MHEG application to run and attempt to control system resources such as OSD, Audio and Video.

                            ApplicationManager.resumeMheg();

void ApplicationManager.suspendHbbTV

(

)

Terminates the current application and avoids Hbb system to launch autostart applications.

                        ApplicationManager.suspendHbbTV();

void ApplicationManager.suspendMheg

(

)

Turns MHEG-5 applications off.MHEG engine resumes automatically after channel change.

                                    ApplicationManager.suspendMheg();

Member Data Documentation

const Integer ApplicationManager.TERMINATED = 1

Application terminated

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The documentation for this interface was generated from the following file:

• ApplicationManagerPlugin.idl