Advanced Digital Broadcast S.a.

Piotr Kobzda

Wojciech Lazarski

Maciej Hrebien

Tomasz Szajna

Pawel Pingot

Adam Stolcenburg

Adam Romanek

A method for focus management in a software application, wherein at least a subset of Node objects of said software application forms a hierarchy of Node objects and wherein each Node object of said hierarchy of Node objects of said software application comprises: a first routine that when returning true denotes that the Node object is a focused one; and a second routine that when returning true denotes that the Node object is a focused, or at least one of its descendants is a focused; a routine for handling an incoming event; the method comprising the steps of: providing, for each Node object of said hierarchy of Node objects a third routine, that when returning true denotes that the Node object and all descendants of the Node object, excluding these Node objects for which the third routine returns true, forms a single monofocus area having a single focus root.

Method and system for focus management in a software application

A method for determining an index of an object in a sequence of objects, the method comprising the steps of: obtaining a unique identifier value of a given object O; obtaining a query definition Q of a sequence, the Q query including an order definition according to a parameter of the O object; constructing a Q' query based on the Q query, the Q&#x2032; query being different from the Q query by having a reversed ordering of results, with respect to the Q query, and providing results having said parameter value of objects preceding or matching the parameter value of the object O in the sequence of objects in the Q query result set; executing the Q&#x2032; query by a query execution engine; checking whether the object O is present as the first item in Q&#x2032; result set and in case it is, obtaining the index of the O object in Q sequence by retrieving objects count of the Q&#x2032; result set.

System and method for determining an index of an object in a sequence of objects

A method for generating, in a video signal receiver, an output signal for a display unit, comprising the steps of determining the display mode of the display unit, detecting the type of a video input signal received by the video signal receiver, converting the received video signal into an adapted output signal compatible with the display mode of the display unit, providing the adapted output signal to the display unit.

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Zielona Gora, Poland

Piotr Kobzda