Author: younes
Date: Sun Mar 13 17:41:47 2011
New Revision: 37916
URL: http://www.lyx.org/trac/changeset/37916
Log:
Temporally fix #7321 until a better solution is found. The auto scrolling is
very bad but at least it does not crash nor assert.
Modified:
lyx-devel/trunk/src/frontends/qt4/GuiWorkArea.cpp
Modified: lyx-devel/trunk/src/frontends/qt4/GuiWorkArea.cpp
==============================================================================
--- lyx-devel/trunk/src/frontends/qt4/GuiWorkArea.cpp Sun Mar 13 17:38:36
2011 (r37915)
+++ lyx-devel/trunk/src/frontends/qt4/GuiWorkArea.cpp Sun Mar 13 17:41:47
2011 (r37916)
@@ -943,9 +943,11 @@
// In which paragraph do we have to set the cursor ?
Cursor & cur = buffer_view_->cursor();
- // FIXME: we use innerText() because we only know how to handle text.
- // so this will not work nicely inside big equation.
- TextMetrics const & tm = buffer_view_->textMetrics(cur.innerText());
+ // FIXME: we don't know howto handle math.
+ Text * text = cur.text();
+ if (!text)
+ return;
+ TextMetrics const & tm = buffer_view_->textMetrics(text);
pair<pit_type, const ParagraphMetrics *> p = up ? tm.first() :
tm.last();
ParagraphMetrics const & pm = *p.second;
