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Fix horizontal scrolling in full-width collapsable insets

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While a one paragraph large collapsable inset (containing for example a tabular) could be very wide and trigger horizontal scrolling, the code that makes collapsable insets wide when they contain several paragraphs would actually make them narrower in this case.

Typical example is a wide tabular and a caption in a table float, where horizontal scrolling would not trigger.
This commit is contained in:
Jean-Marc Lasgouttes 2016-04-22 12:11:00 +02:00 committed by Richard Heck
parent 6bd70011e9
commit a879bc2575
1 changed files with 4 additions and 2 deletions
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4
src/TextMetrics.cpp
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@ -448,7 +448,7 @@ bool TextMetrics::redoParagraph(pit_type const pit)
setRowHeight(row, pit);
row.setChanged(false);
if (row_index || row.endpos() < par.size()
|| (row.right_boundary() && par.inInset().lyxCode() != CELL_CODE))
|| (row.right_boundary() && par.inInset().lyxCode() != CELL_CODE)) {
/* If there is more than one row or the row has been
* broken by a display inset or a newline, expand the text
* to the full allowable width. This setting here is
@ -458,7 +458,9 @@ bool TextMetrics::redoParagraph(pit_type const pit)
* that, and it triggers when using a caption in a
* longtable (see bugs #9945 and #9757).
*/
if (dim_.wid < max_width_)
dim_.wid = max_width_;
}
int const max_row_width = max(dim_.wid, row.width());
computeRowMetrics(pit, row, max_row_width);
first = row.endpos();