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remove stuff from LyXText::checkParagraph() I don't understand

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7391 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz 2003-07-27 16:01:20 +00:00
parent 3fae1f4503
commit f8d90604b9
1 changed files with 3 additions and 52 deletions
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55
src/text2.C
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@ -1456,57 +1456,9 @@ void LyXText::insertStringAsParagraphs(string const & str)
void LyXText::checkParagraph(ParagraphList::iterator pit, pos_type pos) void LyXText::checkParagraph(ParagraphList::iterator pit, pos_type pos)
{ {
LyXCursor tmpcursor; breakAgain(getRow(pit, pos));
pos_type z;
RowList::iterator row = getRow(pit, pos);
RowList::iterator beg = rows().begin();
// is there a break one row above
if (row != beg && boost::prior(row)->par() == row->par()) {
z = rowBreakPoint(*boost::prior(row));
if (z >= row->pos()) {
// set the dimensions of the row above
postPaint();
breakAgain(boost::prior(row));
// set the cursor again. Otherwise
// dangling pointers are possible
setCursor(cursor.par(), cursor.pos(),
false, cursor.boundary());
selection.cursor = cursor;
return;
}
}
breakAgain(row);
postPaint(); postPaint();
setCursorIntern(cursor.par(), cursor.pos(), false, cursor.boundary());
// set the cursor again. Otherwise dangling pointers are possible
// also set the selection
if (selection.set()) {
tmpcursor = cursor;
setCursorIntern(selection.cursor.par(), selection.cursor.pos(),
false, selection.cursor.boundary());
selection.cursor = cursor;
setCursorIntern(selection.start.par(),
selection.start.pos(),
false, selection.start.boundary());
selection.start = cursor;
setCursorIntern(selection.end.par(),
selection.end.pos(),
false, selection.end.boundary());
selection.end = cursor;
setCursorIntern(last_sel_cursor.par(),
last_sel_cursor.pos(),
false, last_sel_cursor.boundary());
last_sel_cursor = cursor;
cursor = tmpcursor;
}
setCursorIntern(cursor.par(), cursor.pos(),
false, cursor.boundary());
} }
@ -1521,7 +1473,6 @@ bool LyXText::updateInset(InsetOld * inset)
} }
// check every paragraph // check every paragraph
ParagraphList::iterator par = ownerParagraphs().begin(); ParagraphList::iterator par = ownerParagraphs().begin();
ParagraphList::iterator end = ownerParagraphs().end(); ParagraphList::iterator end = ownerParagraphs().end();
for (; par != end; ++par) { for (; par != end; ++par) {
@ -1530,7 +1481,7 @@ bool LyXText::updateInset(InsetOld * inset)
checkParagraph(par, pos); checkParagraph(par, pos);
return true; return true;
} }
}; }
return false; return false;
} }