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Fix bug 5146. The problem arose when attempting to paste normal text into

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a multicell selection. But the more I thought about this, the more it seemed
that pasting into multicell selections shouldn't be allowed. What exactly
ought to happen if the user selects a 2x3 grid of cells and then tries to
paste a 5x5 group of cells? LyX, anyway, just ignores the selection in this 
case, which is not what the user will expect. So let's just not go there.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@26099 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2008-08-08 17:28:25 +00:00
parent 2455bc258f
commit 9374e68bfd
3 changed files with 27 additions and 2 deletions
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19
lib/doc/UserGuide.lyx
View File

@ -19164,6 +19164,25 @@ This is a multiline entry in a table.
\begin_layout Standard
Cutting and pasting between tables and table cells works reasonably well.
You can cut and paste even more than one row.
\begin_inset Foot
status open
\begin_layout Plain Layout
Note, however, that you cannot paste into a multicell selection.
The reason is that it is simply not clear what LyX should do in this case.
If you select a 2x3 group of cells but paste just the word
\begin_inset Quotes eld
\end_inset
the
\begin_inset Quotes erd
\end_inset
(or a 3x5 group of cells) what should happen?
\end_layout
\end_inset
Selection with the mouse or with
\family sans
Shift

1
src/Text3.cpp
View File

@ -931,6 +931,7 @@ void Text::dispatch(Cursor & cur, FuncRequest & cmd)
case LFUN_PASTE: {
cur.message(_("Paste"));
LASSERT(cur.selBegin().idx() == cur.selEnd().idx(), /**/);
cap::replaceSelection(cur);
// without argument?

9
src/insets/InsetTabular.cpp
View File

@ -3754,11 +3754,16 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
}
case LFUN_PASTE:
if (cur.selBegin().idx() != cur.selEnd().idx()) {
status.setEnabled(false);
status.message(_("You cannot paste into a multicell selection."));
return true;
}
if (tabularStackDirty() && theClipboard().isInternal()) {
status.setEnabled(true);
return true;
} else
return cell(cur.idx())->getStatus(cur, cmd, status);
}
return cell(cur.idx())->getStatus(cur, cmd, status);
case LFUN_INSET_MODIFY:
if (insetCode(cmd.getArg(0)) == TABULAR_CODE) {