1. Word Processor Specification Team C: Christiaan Ypma Oscar de Groot Vassilis Boucharas

2. Description Company Giiggle wants to enter the word processing market with a totally new and incredible program. Because they don’t know anything about programming, they want to outsource this venture. Giiggle has asked for a specification for such a program.

3. Problem Statement User has to be able to create, edit and save documents and add structure and formatting to the document. It should be a WYSIWYG word processor. The program should have a notion of  Titles, paragraphs, sections  Manipulating fonts (face, size, style, color)  Adjusting spacings (of paragraphs etc.)  Adjusting margins

4. Simplifying Assumptions One page size (like A4) No printing No images

5. Specification of Program Input: [Command | Character]  Command : (FileAction | ContentManipulation) Document FileAction: Save | Load | New  Character : UserInput Output: RenderedDocument | File

6. Specification of Document Structure versus style Structure:  Title  Sections  Paragraphs  Text Style:  Page layout  Font including font properties  Spacing  Cascading style

7. Specification of Structure Document: Title?, Section* Section: Title?, (Section, Paragraph)* Title: Character* Paragraph: Character* Character: {A..Z, etc.} (includes control chars)

8. Specification of Style Document: PageMargins?, TitleDefaultMarkup*, ParagraphDefaultMarkup? PageMargins: 4 numbers (left/right/top/bottom) TitleDefaultMarkup, ParagraphDefaultMarkup, Title, Section, Paragraph: TextMarkup?, IndentsAndSpacing? TextMarkup: FontFace?, FontSize?, FontStyle?, FontColor? IndentsAndSpacing: Indentation | Spacing Indentation: 2 numbers (left/right) Spacing: 2 numbers (top/bottom)

9. Cascading Style Each document structure type carries a Priority value which determines which style rules apply if more than one rule matches against a particular element. Priority: (lowest) Document  Section  Title / Paragraph (highest)