thanks Alain!!! On Jun 23, 2011, at 10:00 AM, Alain Plantec wrote:
For TextComposer first ---------------------- Class intention I compose a collection of lines to fit the size of a physical container (especially according to the paragraph contrainer height, width and position). The result of my computation is a collection of TextLine that is ready to be managed by a paragraph to be drawn on a canvas in a particular screen area.
Class collaborations I collaborate with a CompositionScanners for character measurement and with a TextContainer which holds the text to be composed
Class main API #composeLinesFrom: argStart to: argStop delta: argDelta into: argLinesCollection priorLines: argPriorLines atY: argStartY textStyle: argTextStyle text: argText container: argContainer wantsColumnBreaks: argWantsColumnBreaks It is my main public method which returns the collection of TextLines (as the first element of an array) ----------------------
and then for MultiTextComposer ---------------------- See TextComposer comments first. I'm a specialization for the management of complex text (internationalized text). TextComposer and MultiTextComposer shoukl be merged in a near futur ----------------------