commit 549969a56356b57cb912f7caea58e437399f1ca5
Author: Jean-Marc Lasgouttes <[email protected]>
Date: Mon Sep 25 12:46:16 2023 +0200
Improve comments
---
src/Row.cpp | 15 ++++++++-------
1 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/src/Row.cpp b/src/Row.cpp
index e911fef..687d9ec 100644
--- a/src/Row.cpp
+++ b/src/Row.cpp
@@ -574,9 +574,9 @@ Row::Elements Row::shortenIfNeeded(int const max_width, int
const next_width)
--cit_brk;
// make a copy of the element to work on it.
Element brk = *cit_brk;
- /* If the current element is an inset that allows breaking row
- * after itself, and if the row is already short enough after
- * this element, then cut right after it.
+ /* If the current element allows breaking row after itself,
+ * and if the row is already short enough after this element,
+ * then cut right after it.
*/
if (wid_brk <= max_width && brk.row_flags & CanBreakAfter) {
end_ = brk.endpos;
@@ -586,9 +586,9 @@ Row::Elements Row::shortenIfNeeded(int const max_width, int
const next_width)
}
// assume now that the current element is not there
wid_brk -= brk.dim.wid;
- /* If the current element is an inset that allows breaking row
- * before itself, and if the row is already short enough before
- * this element, then cut right before it.
+ /* If the current element allows breaking row before itself,
+ * and if the row is already short enough before this element,
+ * then cut right before it.
*/
if (wid_brk <= max_width && brk.row_flags & CanBreakBefore &&
cit_brk != beg) {
end_ = (cit_brk -1)->endpos;
@@ -615,13 +615,14 @@ Row::Elements Row::shortenIfNeeded(int const max_width,
int const next_width)
/* if this element originally did not cause a row
overflow
* in itself, and the remainder of the row would still
be
* too large after breaking, then we will have issues in
- * next row. Thus breaking does not help.
+ * next row. Thus breaking here does not help.
*/
if (wid_brk + cit_brk->dim.wid < max_width
&& min_row_wid - (wid_brk + brk.dim.wid) >=
next_width) {
tail.clear();
break;
}
+ // We have found a proper place where to break this
string element.
end_ = brk.endpos;
*cit_brk = brk;
dim_.wid = wid_brk + brk.dim.wid;
--
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