Difference between revisions of "SwNodesBNF"
From Apache OpenOffice Wiki
m (→SwNodes) |
(→SwNodes) |
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| Line 8: | Line 8: | ||
EndNd = SwEndNode | EndNd = SwEndNode | ||
TextNd = SwTxtNode | TextNd = SwTxtNode | ||
| − | + | GraphicNd = SwGrfNode | |
OLENd = SwOLENode | OLENd = SwOLENode | ||
TableNd = SwTableNode | TableNd = SwTableNode | ||
| Line 18: | Line 18: | ||
FooterNd = SwFooterStartNode | FooterNd = SwFooterStartNode | ||
| − | <Document> ::= | + | <Document> ::= <Empty> <Footnote content> <Special content> <Change tracking> <Body content> |
| + | |||
| + | <Empty> ::= StartNd EndNd | ||
| + | |||
| + | <Body content> ::= StartNd <Content> EndNd | ||
<Content> ::= TextNd | <'Table> | <Section> | <Content> <Content> | <Content> ::= TextNd | <'Table> | <Section> | <Content> <Content> | ||
| Line 30: | Line 34: | ||
<Section> ::= SectionNd <Content> EndNd | <Section> ::= SectionNd <Content> EndNd | ||
| − | <Special content> ::= | + | <Special content> ::= <Empty> | StartNd <Special> EndNd |
| + | |||
| + | <Special> ::= <Special> >Special> | HeaderNd <Content> EndNd | FooterNd <Content> EndNd | FlyNd <Fly content> EndNd | ||
| + | |||
| + | <Fly content> ::= OLENd | GraphicNd | <Content> | ||
| + | |||
| + | <Footnote content> ::= <Empty> | StartNd <Footnotes> EndNd | ||
| + | |||
| + | <Footnotes> ::= <Footnote> | >Footnote> <Footnotes> | ||
| + | |||
| + | <Footnote> ::= FootnoteNd <Content> EndNd | ||
| − | < | + | <Change tracking> ::= <Empty> | StartNd <Changes> EndNd |
| − | < | + | <Changes> ::= <Body content> | <Changes> <Changes> |
Revision as of 15:26, 16 November 2007
SwNodes
Let us describe a "well-formed" SwNodes array of a Writer document in Backus-Naur form.
There are the following node types used as "terminal" symbols:
StartNd = SwNormalStartNode EndNd = SwEndNode TextNd = SwTxtNode GraphicNd = SwGrfNode OLENd = SwOLENode TableNd = SwTableNode SectionNd = SwSectionNode CellNd = SwTableBoxStartNode FlyNd = SwFlyStartNode FootnoteNd = SwFootnoteStartNode HeaderNd = SwHeaderStartNode FooterNd = SwFooterStartNode
<Document> ::= <Empty> <Footnote content> <Special content> <Change tracking> <Body content>
<Empty> ::= StartNd EndNd
<Body content> ::= StartNd <Content> EndNd
<Content> ::= TextNd | <'Table> |
