Mercurial > octave-nkf
diff src/graphics.cc @ 13910:2af665333b86
title positioning taking xaxislocation into account (bug #33418)
* graphics.cc (axes::properties::update_title_position):
add x label tick height to title position for xaxislocation
set to "top"
| author | Konstantinos Poulios <logari81@googlemail.com> |
|---|---|
| date | Tue, 22 Nov 2011 18:20:41 +0100 |
| parents | 32a77debff75 |
| children | 3b654a0753b1 |
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--- a/src/graphics.cc Tue Nov 22 17:53:18 2011 +0100 +++ b/src/graphics.cc Tue Nov 22 18:20:41 2011 +0100 @@ -5113,8 +5113,22 @@ // FIXME: bbox should be stored in axes::properties Matrix bbox = get_extent (false); - ColumnVector p = xform.untransform (bbox(0)+bbox(2)/2, (bbox(1)-10), - (x_zlim(0)+x_zlim(1))/2, true); + + ColumnVector p = + graphics_xform::xform_vector (bbox(0)+bbox(2)/2, + bbox(1)-10, + (x_zlim(0)+x_zlim(1))/2); + + if (x2Dtop) + { + Matrix ext (1, 2, 0.0); + ext = get_ticklabel_extents (get_xtick ().matrix_value (), + get_xticklabel ().all_strings (), + get_xlim ().matrix_value ()); + p(1) -= ext(1); + } + + p = xform.untransform (p(0), p(1), p(2), true); title_props.set_position (p.extract_n(0, 3).transpose ()); title_props.set_positionmode ("auto");