Jean-Marc Lasgouttes wrote:
update toc and list of xxx seems to me an expensive operation. Can
it be done on demand? I mean, maybe we can add a
'refresh'/'regenerate' button in the outline panel; and update
'list of listings' and such only if this menu item is clicked.
This is how it used to be in the good old time, but Abdel decided that
automatic was cooler...
Cooler, definitely, and this is what users will expect, especially with
the navigate menu. So there is also the question about how one might
regenerate the navigation menu. (The call to TocBackend::update() and
then emitting the structureChanged() signal accomplishes both tasks, so
far as I can see.) I suppose one could add a menu entry to the
navigation menu that would regenerate it, too. We'd also need to
regenerate before doing a goTo().
This is the original bug 3719, which causes lots of problems. For
example: Open a file with some sections and such in it; open the TOC; go
to the middle of some section; add a couple paragraphs. Now hit the up
or down arrow to try to move the section. Nothing happens, except that
the highlighting moves. If I keep doing this, I can sometimes trigger a
crash:
/usr/lib/gcc/i386-redhat-linux/4.1.1/../../../../include/c++/4.1.1/debug/vector:199:
error: attempt to subscript container with out-of-bounds index 35, but
container only holds 35 elements.
Objects involved in the operation:
sequence "this" @ 0x0xb54b600 {
type = N15__gnu_debug_def6vectorIwSaIwEEE;
}
But I don't have a recipe....
rh
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