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71d9f6e90d
commit
549969a563
15
src/Row.cpp
15
src/Row.cpp
@ -574,9 +574,9 @@ Row::Elements Row::shortenIfNeeded(int const max_width, int const next_width)
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--cit_brk;
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// make a copy of the element to work on it.
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Element brk = *cit_brk;
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/* If the current element is an inset that allows breaking row
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* after itself, and if the row is already short enough after
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* this element, then cut right after it.
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/* If the current element allows breaking row after itself,
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* and if the row is already short enough after this element,
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* then cut right after it.
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*/
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if (wid_brk <= max_width && brk.row_flags & CanBreakAfter) {
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end_ = brk.endpos;
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@ -586,9 +586,9 @@ Row::Elements Row::shortenIfNeeded(int const max_width, int const next_width)
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}
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// assume now that the current element is not there
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wid_brk -= brk.dim.wid;
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/* If the current element is an inset that allows breaking row
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* before itself, and if the row is already short enough before
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* this element, then cut right before it.
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/* If the current element allows breaking row before itself,
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* and if the row is already short enough before this element,
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* then cut right before it.
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*/
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if (wid_brk <= max_width && brk.row_flags & CanBreakBefore && cit_brk != beg) {
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end_ = (cit_brk -1)->endpos;
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@ -615,13 +615,14 @@ Row::Elements Row::shortenIfNeeded(int const max_width, int const next_width)
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/* if this element originally did not cause a row overflow
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* in itself, and the remainder of the row would still be
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* too large after breaking, then we will have issues in
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* next row. Thus breaking does not help.
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* next row. Thus breaking here does not help.
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*/
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if (wid_brk + cit_brk->dim.wid < max_width
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&& min_row_wid - (wid_brk + brk.dim.wid) >= next_width) {
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tail.clear();
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break;
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}
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// We have found a proper place where to break this string element.
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end_ = brk.endpos;
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*cit_brk = brk;
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dim_.wid = wid_brk + brk.dim.wid;
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