Accessibility/RichContentKeyboardBehaviour: Difference between revisions

Accessibility/RichContentKeyboardBehaviour (view source)

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 =Details=
-==Terminology==
+==Important terms==
+;Character:
+A basic navigation lexeme, defines a minimal step the user can make when he navigates through the content, a base unit used to build other navigation lexemes.
+;Empty character:
+Delimiter character used to designate word bounds of rich elements.
+;Integral element:
+A rich element represented by word having navigation rules unlike surrounding text.
+;In-text element:
+A rich element represented by sentence having keyboard navigation similar to surrounding rich text.
+;Navigation block:
+A high level navigation lexeme, constructed from sentences, presents a logical union of elements where navigation order by lexemes is consistent with relation to visual placement of elements.
+;Rich element:
+Non text element presented by word or sentence.
+;Sentence:
+A navigation lexeme, presented by from words and delimiter characters.
+;Static element:
+A rich element presented by single character word.
+;Word:
+A navigation lexeme, constructed from sequence of characters and do not contain delimiter characters. Defines a minimal step the user can perform when he navigates through the content by words.
+==Rich element terminology==
 The ''rich element'' term refers to an element placed into the navigation sequence that is different from the text, text containers (like headings and paragraphs) and structural elements.