Le 06/09/13 13:07, Hashini Senaratne a écrit :
I tried both of the above patches that you have sent me. But nothing was
able to solve the problem I mentioned. (When entering Math inset from right
edge, row slides unexpectedly to the left most position.) However bellow
code solved the above mentioned problem.
I'll try to have a look at this problem.
I am sure that is no way a good solution.
We agree :) Drawing everything twice does not sound good.
I am not sure where the draw method is called twice when we are sliding
rows, in the code given by you. Could you please help?
The place where I draw twice (to try to have cursor position right is in
checkCursorLeftEdge:
+ // Force the recomputation of inset positions
+ bool const drawing = pi.pain.isDrawingEnabled();
+ pi.pain.setDrawingEnabled(false);
+ // No need to care about vertical position.
+ RowPainter rp(pi, bv.buffer().text(), cur.bottom().pit(), row,
bidi, 0, 0);
+ rp.paintOnlyInsets();
+ pi.pain.setDrawingEnabled(drawing);
Is this what you were looking for?
JMarc
