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Fix bug 3144 by Richard Heck (slightly modified by me):

Browse Source 
http://bugzilla.lyx.org/show_bug.cgi?id=3144

The problem was that we set the cursor even for mouse hover event.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17589 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2007-03-27 10:07:53 +00:00
parent 7cce9b87f8
commit 41d3486222
1 changed files with 17 additions and 12 deletions
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29
src/BufferView.C
View File

@ -277,10 +277,11 @@ bool BufferView::loadLyXFile(FileName const & filename, bool tolastfiles)
pit_type pit;
pos_type pos;
boost::tie(pit, pos) = LyX::ref().session().lastFilePos().load(filename);
// if successfully move to pit (returned par_id is not zero), update metrics
// if successfully move to pit (returned par_id is not zero), update metrics and reset font
if (moveToPosition(pit, 0, pos).get<1>()) {
if (fitCursor())
updateMetrics(false);
buffer_->text().setCurrentFont(cursor_);
}
}
@ -1096,21 +1097,19 @@ bool BufferView::workAreaDispatch(FuncRequest const & cmd0)
// Either the inset under the cursor or the
// surrounding LyXText will handle this event.
// Build temporary cursor.
// make sure we stay within the screen...
cmd.y = min(max(cmd.y, -1), height_);
InsetBase * inset = buffer_->text().editXY(cur, cmd.x, cmd.y);
//lyxerr << BOOST_CURRENT_FUNCTION
// << " * hit inset at tip: " << inset << endl;
//lyxerr << BOOST_CURRENT_FUNCTION
// << " * created temp cursor:" << cur << endl;
// NOTE: editXY returns the top level inset of nested insets. If you happen
// to move from a text (inset=0) to a text inside an inset (e.g. an opened
// footnote inset, again inset=0), that inset will not be redrawn.
if (cmd.action == LFUN_MOUSE_MOTION && cmd.button() == mouse_button::none) {
bool need_redraw = false;
//Get inset under mouse, if there is one
// NOTE: checkInsetHit returns the top level inset of nested insets.
// If you happen to move from a text (inset=0) to a text inside an inset
// (e.g. an opened footnote inset, again inset=0), that inset will not
// be redrawn.
InsetBase * inset = buffer_->text().checkInsetHit(cur.bv(), cmd.x, cmd.y);
if (inset != last_inset_) {
if (last_inset_)
need_redraw |= last_inset_->setMouseHover(false);
@ -1151,6 +1150,12 @@ bool BufferView::workAreaDispatch(FuncRequest const & cmd0)
// This should be changed if it is further utilized.
return need_redraw;
}
// Build temporary cursor.
// NOTE: editXY returns the top level inset of nested insets. If you happen
// to move from a text (inset=0) to a text inside an inset (e.g. an opened
// footnote inset, again inset=0), that inset will not be redrawn.
InsetBase * inset = buffer_->text().editXY(cur, cmd.x, cmd.y);
// Put anchor at the same position.
cur.resetAnchor();