anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2024-11-09 18:31:04 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Place the cursor correctly after undoing an inset dissolution

Browse Source 
The cleanup in 11ca1406 was not correct. It is actually not possible to implement recordUndoInset from the undo API, since the cursor may not be at a different level than the text to be saved.

Fixes ticket #9553
This commit is contained in:
Jean-Marc Lasgouttes 2015-05-20 12:09:12 +02:00
parent a911b1cc65
commit 32148586a8
3 changed files with 17 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/Cursor.cpp
View File

@ -2496,14 +2496,7 @@ void Cursor::recordUndo(UndoKind kind) const
void Cursor::recordUndoInset(Inset const * in) const
{
if (!in || in == &inset()) {
CursorData c = *this;
c.pop_back();
buffer()->undo().recordUndo(c, c.pit(), c.pit());
} else if (in == nextInset())
recordUndo();
else
LYXERR0("Inset not found, no undo element added.");
buffer()->undo().recordUndoInset(*this, in);
}

13
src/Undo.cpp
View File

@ -587,6 +587,19 @@ void Undo::recordUndo(CursorData const & cur, pit_type from, pit_type to)
}
void Undo::recordUndoInset(CursorData const & cur, Inset const * inset)
{
if (!inset || inset == &cur.inset()) {
DocIterator c = cur;
c.pop_back();
d->recordUndo(ATOMIC_UNDO, c, c.pit(), c.pit(), cur);
} else if (inset == cur.nextInset())
recordUndo(cur);
else
LYXERR0("Inset not found, no undo stack added.");
}
void Undo::recordUndoBufferParams(CursorData const & cur)
{
d->recordUndoBufferParams(cur);

3
src/Undo.h
View File

@ -102,6 +102,9 @@ public:
/// paragraph or cell containing the cursor.
void recordUndo(CursorData const & cur, UndoKind kind = ATOMIC_UNDO);
/// prepare undo for the inset containing the cursor
void recordUndoInset(CursorData const & cur, Inset const * inset);
/// Convenience: record undo for buffer parameters
void recordUndoBufferParams(CursorData const & cur);