8 Commits

Author	SHA1	Message	Date
Jean-Marc Lasgouttes	6258cebb77	Fix line breaking algorithm ... Break words longer than the screen width. The code is more complicated than I would like, but I have no better idea right now. Implement properly the notion of a row broken by a display inset. This is useful in different places. Also fix a bug with last line of a paragraph spotted by Kornel.	2014-06-25 17:55:30 +02:00
Jean-Marc Lasgouttes	ff608f46fd	Handle boundary in getColumnNearX (and more) ... Use proper font everywhere for end-of-par marker Fix getColumnNearX for RTL text and for centered/right-justified paragraphs. Let computeRowMetrics update the row width.	2014-06-25 17:55:30 +02:00
Jean-Marc Lasgouttes	f215bb3b92	Re-implement getColumNearX using row elements ... The code is now so much shorter that it is scary... Expect that further changes will be necessary Cursor boundary is not handled yet.	2014-06-25 17:55:30 +02:00
Jean-Marc Lasgouttes	35d47698c6	Convert cursorX() and computeRowMetrics() to the new scheme ... * convert cursorX to new scheme; old computation is still there for the sake of comparison. * use Row to compute separator width in computeRowMetrics; again, the old code is retained for now. * Get rid of rowWidth()	2014-06-25 17:54:27 +02:00
Jean-Marc Lasgouttes	b2eba66083	Implement proper handling of RtL in Rows ... Now the row elements are sorted according to RtL/LtR. Some additional cleanup.	2014-06-25 17:54:26 +02:00
Jean-Marc Lasgouttes	452fb60359	Store in the Row object the list of elements it contains ... * Row now contains a vector of Elements * replace Row::dump by a proper << operator * the width is updated as elements are added * breakRow is reimplmented to use this infrastructure	2014-06-25 17:54:26 +02:00
Jean-Marc Lasgouttes	8539f756ed	Implement real string width computation ... Important features: * widths are cached in a map * old behavior is still used when lyxrc.force_paint_single_char is true.	2014-06-25 17:54:15 +02:00
Jean-Marc Lasgouttes	b044696d59	Add a readme file describing the state of the branch	2014-06-25 17:53:35 +02:00